diff options
| author | Takashi Iwai <tiwai@suse.de> | 2018-06-05 16:51:55 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2018-06-05 16:51:55 +0200 |
| commit | d4d5a1cd298e67cb68cca8dc7dd1ea3942cce3ff (patch) | |
| tree | 282417771a28cb3d88fdd3246d9b778f1e3e8fd3 | |
| parent | 7a6fc28b162bc0e48d8cef72be8226e11300317b (diff) | |
| parent | aac521e880f221e6d4e67b7061022dbecace0df0 (diff) | |
Merge tag 'asoc-v4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v4.18
This is a very big update, mainly due to a huge set of new drivers some
of which are individually very large. We also have a lot of fixes for
the topology stuff, several of the users have stepped up and fixed some
the serious issues there, and continued progress on the transition away
from CODEC specific drivers to generic component drivers.
- Many fixes for the topology code, including fixes for the half done
v4 ABI compatibility from Guenter Roeck and other ABI fixes from
Kirill Marinushkin.
- Lots of cleanup for Intel platforms based on Realtek CODECs from Hans
de Goode.
- More followups on removing legacy CODEC things and transitioning to
components from Morimoto-san.
- Conversion of OMAP DMA to the new, more standard SDMA-PCM driver.
- A series of fixes and updates to the rather elderly Cirrus Logic SoC
drivers from Alexander Sverdlin.
- Qualcomm DSP support from Srinivas Kandagatla.
- New drivers for Analog SSM2305, Atmel I2S controllers, Mediatek
MT6351, MT6797 and MT7622, Qualcomm DSPs, Realtek RT1305, RT1306 and
RT5668 and TI TSCS454
256 files changed, 29764 insertions, 3964 deletions
@@ -186,6 +186,9 @@ Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de> Uwe Kleine-König <ukl@pengutronix.de> Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Valdis Kletnieks <Valdis.Kletnieks@vt.edu> +Vinod Koul <vkoul@kernel.org> <vinod.koul@intel.com> +Vinod Koul <vkoul@kernel.org> <vinod.koul@linux.intel.com> +Vinod Koul <vkoul@kernel.org> <vkoul@infradead.org> Viresh Kumar <vireshk@kernel.org> <viresh.kumar@st.com> Viresh Kumar <vireshk@kernel.org> <viresh.linux@gmail.com> Viresh Kumar <vireshk@kernel.org> <viresh.kumar2@arm.com> diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,apr.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,apr.txt new file mode 100644 index 000000000000..bcc612cc7423 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,apr.txt @@ -0,0 +1,84 @@ +Qualcomm APR (Asynchronous Packet Router) binding + +This binding describes the Qualcomm APR. APR is a IPC protocol for +communication between Application processor and QDSP. APR is mainly +used for audio/voice services on the QDSP. + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,apr-v<VERSION-NUMBER>", example "qcom,apr-v2" + +- reg + Usage: required + Value type: <u32> + Definition: Destination processor ID. + Possible values are : + 1 - APR simulator + 2 - PC + 3 - MODEM + 4 - ADSP + 5 - APPS + 6 - MODEM2 + 7 - APPS2 + += APR SERVICES +Each subnode of the APR node represents service tied to this apr. The name +of the nodes are not important. The properties of these nodes are defined +by the individual bindings for the specific service +- All APR services MUST contain the following property: + +- reg + Usage: required + Value type: <u32> + Definition: APR Service ID + Possible values are : + 3 - DSP Core Service + 4 - Audio Front End Service. + 5 - Voice Stream Manager Service. + 6 - Voice processing manager. + 7 - Audio Stream Manager Service. + 8 - Audio Device Manager Service. + 9 - Multimode voice manager. + 10 - Core voice stream. + 11 - Core voice processor. + 12 - Ultrasound stream manager. + 13 - Listen stream manager. + += EXAMPLE +The following example represents a QDSP based sound card on a MSM8996 device +which uses apr as communication between Apps and QDSP. + + apr@4 { + compatible = "qcom,apr-v2"; + reg = <APR_DOMAIN_ADSP>; + + q6core@3 { + compatible = "qcom,q6core"; + reg = <APR_SVC_ADSP_CORE>; + }; + + q6afe@4 { + compatible = "qcom,q6afe"; + reg = <APR_SVC_AFE>; + + dais { + #sound-dai-cells = <1>; + hdmi@1 { + reg = <1>; + }; + }; + }; + + q6asm@7 { + compatible = "qcom,q6asm"; + reg = <APR_SVC_ASM>; + ... + }; + + q6adm@8 { + compatible = "qcom,q6adm"; + reg = <APR_SVC_ADM>; + ... + }; + }; diff --git a/Documentation/devicetree/bindings/sound/adi,ssm2305.txt b/Documentation/devicetree/bindings/sound/adi,ssm2305.txt new file mode 100644 index 000000000000..a9c9d83c8a30 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/adi,ssm2305.txt @@ -0,0 +1,14 @@ +Analog Devices SSM2305 Speaker Amplifier +======================================== + +Required properties: + - compatible : "adi,ssm2305" + - shutdown-gpios : The gpio connected to the shutdown pin. + The gpio signal is ACTIVE_LOW. + +Example: + +ssm2305: analog-amplifier { + compatible = "adi,ssm2305"; + shutdown-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; +}; diff --git a/Documentation/devicetree/bindings/sound/atmel-i2s.txt b/Documentation/devicetree/bindings/sound/atmel-i2s.txt new file mode 100644 index 000000000000..735368b8a73f --- /dev/null +++ b/Documentation/devicetree/bindings/sound/atmel-i2s.txt @@ -0,0 +1,47 @@ +* Atmel I2S controller + +Required properties: +- compatible: Should be "atmel,sama5d2-i2s". +- reg: Should be the physical base address of the controller and the + length of memory mapped region. +- interrupts: Should contain the interrupt for the controller. +- dmas: Should be one per channel name listed in the dma-names property, + as described in atmel-dma.txt and dma.txt files. +- dma-names: Two dmas have to be defined, "tx" and "rx". + This IP also supports one shared channel for both rx and tx; + if this mode is used, one "rx-tx" name must be used. +- clocks: Must contain an entry for each entry in clock-names. + Please refer to clock-bindings.txt. +- clock-names: Should be one of each entry matching the clocks phandles list: + - "pclk" (peripheral clock) Required. + - "gclk" (generated clock) Optional (1). + - "aclk" (Audio PLL clock) Optional (1). + - "muxclk" (I2S mux clock) Optional (1). + +Optional properties: +- pinctrl-0: Should specify pin control groups used for this controller. +- princtrl-names: Should contain only one value - "default". + + +(1) : Only the peripheral clock is required. The generated clock, the Audio + PLL clock adn the I2S mux clock are optional and should only be set + together, when Master Mode is required. + +Example: + + i2s@f8050000 { + compatible = "atmel,sama5d2-i2s"; + reg = <0xf8050000 0x300>; + interrupts = <54 IRQ_TYPE_LEVEL_HIGH 7>; + dmas = <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(31))>, + <&dma0 + (AT91_XDMAC_DT_MEM_IF(0) | AT91_XDMAC_DT_PER_IF(1) | + AT91_XDMAC_DT_PERID(32))>; + dma-names = "tx", "rx"; + clocks = <&i2s0_clk>, <&i2s0_gclk>, <&audio_pll_pmc>, <&i2s0muxck>; + clock-names = "pclk", "gclk", "aclk", "muxclk"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2s0_default>; + }; diff --git a/Documentation/devicetree/bindings/sound/cs42xx8.txt b/Documentation/devicetree/bindings/sound/cs42xx8.txt index f631fbca6284..8619a156d038 100644 --- a/Documentation/devicetree/bindings/sound/cs42xx8.txt +++ b/Documentation/devicetree/bindings/sound/cs42xx8.txt @@ -16,7 +16,7 @@ Required properties: Example: -codec: cs42888@48 { +cs42888: codec@48 { compatible = "cirrus,cs42888"; reg = <0x48>; clocks = <&codec_mclk 0>; diff --git a/Documentation/devicetree/bindings/sound/fsl,asrc.txt b/Documentation/devicetree/bindings/sound/fsl,asrc.txt index f5a14115b459..1d4d9f938689 100644 --- a/Documentation/devicetree/bindings/sound/fsl,asrc.txt +++ b/Documentation/devicetree/bindings/sound/fsl,asrc.txt @@ -31,14 +31,16 @@ Required properties: it. This property is optional depending on the SoC design. - - big-endian : If this property is absent, the little endian mode - will be in use as default. Otherwise, the big endian - mode will be in use for all the device registers. - - fsl,asrc-rate : Defines a mutual sample rate used by DPCM Back Ends. - fsl,asrc-width : Defines a mutual sample width used by DPCM Back Ends. +Optional properties: + + - big-endian : If this property is absent, the little endian mode + will be in use as default. Otherwise, the big endian + mode will be in use for all the device registers. + Example: asrc: asrc@2034000 { diff --git a/Documentation/devicetree/bindings/sound/fsl,esai.txt b/Documentation/devicetree/bindings/sound/fsl,esai.txt index cacd18bb9ba6..5b9914367610 100644 --- a/Documentation/devicetree/bindings/sound/fsl,esai.txt +++ b/Documentation/devicetree/bindings/sound/fsl,esai.txt @@ -42,6 +42,8 @@ Required properties: means all the settings for Receiving would be duplicated from Transmition related registers. +Optional properties: + - big-endian : If this property is absent, the native endian mode will be in use as default, or the big endian mode will be in use for all the device registers. diff --git a/Documentation/devicetree/bindings/sound/fsl,spdif.txt b/Documentation/devicetree/bindings/sound/fsl,spdif.txt index 38cfa7573441..8b324f82a782 100644 --- a/Documentation/devicetree/bindings/sound/fsl,spdif.txt +++ b/Documentation/devicetree/bindings/sound/fsl,spdif.txt @@ -33,6 +33,8 @@ Required properties: it. This property is optional depending on the SoC design. +Optional properties: + - big-endian : If this property is absent, the native endian mode will be in use as default, or the big endian mode will be in use for all the device registers. diff --git a/Documentation/devicetree/bindings/sound/fsl-sai.txt b/Documentation/devicetree/bindings/sound/fsl-sai.txt index 740b467adf7d..dd9e59738e08 100644 --- a/Documentation/devicetree/bindings/sound/fsl-sai.txt +++ b/Documentation/devicetree/bindings/sound/fsl-sai.txt @@ -28,9 +28,6 @@ Required properties: pinctrl-names. See ../pinctrl/pinctrl-bindings.txt for details of the property values. - - big-endian : Boolean property, required if all the FTM_PWM - registers are big-endian rather than little-endian. - - lsb-first : Configures whether the LSB or the MSB is transmitted first for the fifo data. If this property is absent, the MSB is transmitted first as default, or the LSB @@ -48,6 +45,11 @@ Required properties: receive data by following their own bit clocks and frame sync clocks separately. +Optional properties: + + - big-endian : Boolean property, required if all the SAI + registers are big-endian rather than little-endian. + Optional properties (for mx6ul): - fsl,sai-mclk-direction-output: This is a boolean property. If present, diff --git a/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt b/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt index e2f7f4951215..560762e0a168 100644 --- a/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt +++ b/Documentation/devicetree/bindings/sound/mt2701-afe-pcm.txt @@ -1,7 +1,9 @@ Mediatek AFE PCM controller for mt2701 Required properties: -- compatible = "mediatek,mt2701-audio"; +- compatible: should be one of the followings. + - "mediatek,mt2701-audio" + - "mediatek,mt7622-audio" - interrupts: should contain AFE and ASYS interrupts - interrupt-names: should be "afe" and "asys" - power-domains: should define the power domain diff --git a/Documentation/devicetree/bindings/sound/mt6351.txt b/Documentation/devicetree/bindings/sound/mt6351.txt new file mode 100644 index 000000000000..7fb2cb99245e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mt6351.txt @@ -0,0 +1,16 @@ +Mediatek MT6351 Audio Codec + +The communication between MT6351 and SoC is through Mediatek PMIC wrapper. +For more detail, please visit Mediatek PMIC wrapper documentation. + +Must be a child node of PMIC wrapper. + +Required properties: + +- compatible : "mediatek,mt6351-sound". + +Example: + +mt6351_snd { + compatible = "mediatek,mt6351-sound"; +}; diff --git a/Documentation/devicetree/bindings/sound/mt6797-afe-pcm.txt b/Documentation/devicetree/bindings/sound/mt6797-afe-pcm.txt new file mode 100644 index 000000000000..0ae29de15bfd --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mt6797-afe-pcm.txt @@ -0,0 +1,42 @@ +Mediatek AFE PCM controller for mt6797 + +Required properties: +- compatible = "mediatek,mt6797-audio"; +- reg: register location and size +- interrupts: should contain AFE interrupt +- power-domains: should define the power domain +- clocks: Must contain an entry for each entry in clock-names +- clock-names: should have these clock names: + "infra_sys_audio_clk", + "infra_sys_audio_26m", + "mtkaif_26m_clk", + "top_mux_audio", + "top_mux_aud_intbus", + "top_sys_pll3_d4", + "top_sys_pll1_d4", + "top_clk26m_clk"; + +Example: + + afe: mt6797-afe-pcm@11220000 { + compatible = "mediatek,mt6797-audio"; + reg = <0 0x11220000 0 0x1000>; + interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_LOW>; + power-domains = <&scpsys MT6797_POWER_DOMAIN_AUDIO>; + clocks = <&infrasys CLK_INFRA_AUDIO>, + <&infrasys CLK_INFRA_AUDIO_26M>, + <&infrasys CLK_INFRA_AUDIO_26M_PAD_TOP>, + <&topckgen CLK_TOP_MUX_AUDIO>, + <&topckgen CLK_TOP_MUX_AUD_INTBUS>, + <&topckgen CLK_TOP_SYSPLL3_D4>, + <&topckgen CLK_TOP_SYSPLL1_D4>, + <&clk26m>; + clock-names = "infra_sys_audio_clk", + "infra_sys_audio_26m", + "mtkaif_26m_clk", + "top_mux_audio", + "top_mux_aud_intbus", + "top_sys_pll3_d4", + "top_sys_pll1_d4", + "top_clk26m_clk"; + }; diff --git a/Documentation/devicetree/bindings/sound/mt6797-mt6351.txt b/Documentation/devicetree/bindings/sound/mt6797-mt6351.txt new file mode 100644 index 000000000000..1d95a8840f19 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mt6797-mt6351.txt @@ -0,0 +1,14 @@ +MT6797 with MT6351 CODEC + +Required properties: +- compatible: "mediatek,mt6797-mt6351-sound" +- mediatek,platform: the phandle of MT6797 ASoC platform +- mediatek,audio-codec: the phandles of MT6351 codec + +Example: + + sound { + compatible = "mediatek,mt6797-mt6351-sound"; + mediatek,audio-codec = <&mt6351_snd>; + mediatek,platform = <&afe>; + }; diff --git a/Documentation/devicetree/bindings/sound/qcom,apq8096.txt b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt new file mode 100644 index 000000000000..aa54e49fc8a2 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,apq8096.txt @@ -0,0 +1,109 @@ +* Qualcomm Technologies APQ8096 ASoC sound card driver + +This binding describes the APQ8096 sound card, which uses qdsp for audio. + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,apq8096-sndcard" + +- qcom,audio-routing: + Usage: Optional + Value type: <stringlist> + Definition: A list of the connections between audio components. + Each entry is a pair of strings, the first being the + connection's sink, the second being the connection's + source. Valid names could be power supplies, MicBias + of codec and the jacks on the board: + Valid names include: + + Board Connectors: + "Headphone Left" + "Headphone Right" + "Earphone" + "Line Out1" + "Line Out2" + "Line Out3" + "Line Out4" + "Analog Mic1" + "Analog Mic2" + "Analog Mic3" + "Analog Mic4" + "Analog Mic5" + "Analog Mic6" + "Digital Mic2" + "Digital Mic3" + + Audio pins and MicBias on WCD9335 Codec: + "MIC_BIAS1 + "MIC_BIAS2" + "MIC_BIAS3" + "MIC_BIAS4" + "AMIC1" + "AMIC2" + "AMIC3" + "AMIC4" + "AMIC5" + "AMIC6" + "AMIC6" + "DMIC1" + "DMIC2" + "DMIC3" += dailinks +Each subnode of sndcard represents either a dailink, and subnodes of each +dailinks would be cpu/codec/platform dais. + +- link-name: + Usage: required + Value type: <string> + Definition: User friendly name for dai link + += CPU, PLATFORM, CODEC dais subnodes +- cpu: + Usage: required + Value type: <subnode> + Definition: cpu dai sub-node + +- codec: + Usage: Optional + Value type: <subnode> + Definition: codec dai sub-node + +- platform: + Usage: Optional + Value type: <subnode> + Definition: platform dai sub-node + +- sound-dai: + Usage: required + Value type: <phandle with arguments> + Definition: dai phandle/s and port of CPU/CODEC/PLATFORM node. + +Example: + +audio { + compatible = "qcom,apq8096-sndcard"; + qcom,model = "DB820c"; + + mm1-dai-link { + link-name = "MultiMedia1"; + cpu { + sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; + }; + }; + + hdmi-dai-link { + link-name = "HDMI Playback"; + cpu { + sound-dai = <&q6afe HDMI_RX>; + }; + + platform { + sound-dai = <&q6adm>; + }; + + codec { + sound-dai = <&hdmi 0>; + }; + }; +}; diff --git a/Documentation/devicetree/bindings/sound/qcom,q6adm.txt b/Documentation/devicetree/bindings/sound/qcom,q6adm.txt new file mode 100644 index 000000000000..cb709e5dbc44 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,q6adm.txt @@ -0,0 +1,33 @@ +Qualcomm Audio Device Manager (Q6ADM) binding + +Q6ADM is one of the APR audio service on Q6DSP. +Please refer to qcom,apr.txt for details of the coommon apr service bindings +used by the apr service device. + +- but must contain the following property: + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,q6adm-v<MAJOR-NUMBER>.<MINOR-NUMBER>". + Or "qcom,q6adm" where the version number can be queried + from DSP. + example "qcom,q6adm-v2.0" + + += ADM routing +"routing" subnode of the ADM node represents adm routing specific configuration + +- #sound-dai-cells + Usage: required + Value type: <u32> + Definition: Must be 0 + += EXAMPLE +q6adm@8 { + compatible = "qcom,q6adm"; + reg = <APR_SVC_ADM>; + q6routing: routing { + #sound-dai-cells = <0>; + }; +}; diff --git a/Documentation/devicetree/bindings/sound/qcom,q6afe.txt b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt new file mode 100644 index 000000000000..bdbf87df8c0b --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,q6afe.txt @@ -0,0 +1,172 @@ +Qualcomm Audio Front End (Q6AFE) binding + +AFE is one of the APR audio service on Q6DSP +Please refer to qcom,apr.txt for details of the common apr service bindings +used by all apr services. Must contain the following properties. + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,q6afe-v<MAJOR-NUMBER>.<MINOR-NUMBER>" + Or "qcom,q6afe" where the version number can be queried + from DSP. + example "qcom,q6afe" + += AFE DAIs (Digial Audio Interface) +"dais" subnode of the AFE node. It represents afe dais, each afe dai is a +subnode of "dais" representing board specific dai setup. +"dais" node should have following properties followed by dai children. + +- #sound-dai-cells + Usage: required + Value type: <u32> + Definition: Must be 1 + +- #address-cells + Usage: required + Value type: <u32> + Definition: Must be 1 + +- #size-cells + Usage: required + Value type: <u32> + Definition: Must be 0 + +== AFE DAI is subnode of "dais" and represent a dai, it includes board specific +configuration of each dai. Must contain the following properties. + +- reg + Usage: required + Value type: <u32> + Definition: Must be dai id + +- qcom,sd-lines + Usage: required for mi2s interface + Value type: <prop-encoded-array> + Definition: Must be list of serial data lines used by this dai. + should be one or more of the 1-4 sd lines. + + - qcom,tdm-sync-mode: + Usage: required for tdm interface + Value type: <prop-encoded-array> + Definition: Synchronization mode. + 0 - Short sync bit mode + 1 - Long sync mode + 2 - Short sync slot mode + + - qcom,tdm-sync-src: + Usage: required for tdm interface + Value type: <prop-encoded-array> + Definition: Synchronization source. + 0 - External source + 1 - Internal source + + - qcom,tdm-data-out: + Usage: required for tdm interface + Value type: <prop-encoded-array> + Definition: Data out signal to drive with other masters. + 0 - Disable + 1 - Enable + + - qcom,tdm-invert-sync: + Usage: required for tdm interface + Value type: <prop-encoded-array> + Definition: Invert the sync. + 0 - Normal + 1 - Invert + + - qcom,tdm-data-delay: + Usage: required for tdm interface + Value type: <prop-encoded-array> + Definition: Number of bit clock to delay data + with respect to sync edge. + 0 - 0 bit clock cycle + 1 - 1 bit clock cycle + 2 - 2 bit clock cycle + + - qcom,tdm-data-align: + Usage: required for tdm interface + Value type: <prop-encoded-array> + Definition: Indicate how data is packed + within the slot. For example, 32 slot width in case of + sample bit width is 24. + 0 - MSB + 1 - LSB + += EXAMPLE + +q6afe@4 { + compatible = "qcom,q6afe"; + reg = <APR_SVC_AFE>; + + dais { + #sound-dai-cells = <1>; + #address-cells = <1>; + #size-cells = <0>; + + hdmi@1 { + reg = <1>; + }; + + tdm@24 { + reg = <24>; + qcom,tdm-sync-mode = <1>: + qcom,tdm-sync-src = <1>; + qcom,tdm-data-out = <0>; + qcom,tdm-invert-sync = <1>; + qcom,tdm-data-delay = <1>; + qcom,tdm-data-align = <0>; + + }; + + tdm@25 { + reg = <25>; + qcom,tdm-sync-mode = <1>: + qcom,tdm-sync-src = <1>; + qcom,tdm-data-out = <0>; + qcom,tdm-invert-sync = <1>; + qcom,tdm-data-delay <1>: + qcom,tdm-data-align = <0>; + }; + + prim-mi2s-rx@16 { + reg = <16>; + qcom,sd-lines = <1 3>; + }; + + prim-mi2s-tx@17 { + reg = <17>; + qcom,sd-lines = <2>; + }; + + sec-mi2s-rx@18 { + reg = <18>; + qcom,sd-lines = <1 4>; + }; + + sec-mi2s-tx@19 { + reg = <19>; + qcom,sd-lines = <2>; + }; + + tert-mi2s-rx@20 { + reg = <20>; + qcom,sd-lines = <2 4>; + }; + + tert-mi2s-tx@21 { + reg = <21>; + qcom,sd-lines = <1>; + }; + + quat-mi2s-rx@22 { + reg = <22>; + qcom,sd-lines = <1>; + }; + + quat-mi2s-tx@23 { + reg = <23>; + qcom,sd-lines = <2>; + }; + }; +}; diff --git a/Documentation/devicetree/bindings/sound/qcom,q6asm.txt b/Documentation/devicetree/bindings/sound/qcom,q6asm.txt new file mode 100644 index 000000000000..2178eb91146f --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,q6asm.txt @@ -0,0 +1,33 @@ +Qualcomm Audio Stream Manager (Q6ASM) binding + +Q6ASM is one of the APR audio service on Q6DSP. +Please refer to qcom,apr.txt for details of the common apr service bindings +used by the apr service device. + +- but must contain the following property: + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,q6asm-v<MAJOR-NUMBER>.<MINOR-NUMBER>". + Or "qcom,q6asm" where the version number can be queried + from DSP. + example "qcom,q6asm-v2.0" + += ASM DAIs (Digial Audio Interface) +"dais" subnode of the ASM node represents dai specific configuration + +- #sound-dai-cells + Usage: required + Value type: <u32> + Definition: Must be 1 + += EXAMPLE + +q6asm@7 { + compatible = "qcom,q6asm"; + reg = <APR_SVC_ASM>; + q6asmdai: dais { + #sound-dai-cells = <1>; + }; +}; diff --git a/Documentation/devicetree/bindings/sound/qcom,q6core.txt b/Documentation/devicetree/bindings/sound/qcom,q6core.txt new file mode 100644 index 000000000000..7f36ff8bec18 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/qcom,q6core.txt @@ -0,0 +1,21 @@ +Qualcomm ADSP Core service binding + +Q6CORE is one of the APR audio service on Q6DSP. +Please refer to qcom,apr.txt for details of the common apr service bindings +used by the apr service device. + +- but must contain the following property: + +- compatible: + Usage: required + Value type: <stringlist> + Definition: must be "qcom,q6core-v<MAJOR-NUMBER>.<MINOR-NUMBER>". + Or "qcom,q6core" where the version number can be queried + from DSP. + example "qcom,q6core-v2.0" + += EXAMPLE +q6core@3 { + compatible = "qcom,q6core"; + reg = <APR_SVC_ADSP_CORE>; +}; diff --git a/Documentation/devicetree/bindings/sound/rt274.txt b/Documentation/devicetree/bindings/sound/rt274.txt index e9a6178c78cf..791a1bd767b9 100644 --- a/Documentation/devicetree/bindings/sound/rt274.txt +++ b/Documentation/devicetree/bindings/sound/rt274.txt @@ -26,7 +26,7 @@ Pins on the device (for linking into audio routes) for RT274: Example: -codec: rt274@1c { +rt274: codec@1c { compatible = "realtek,rt274"; reg = <0x1c>; interrupts = <7 IRQ_TYPE_EDGE_FALLING>; diff --git a/Documentation/devicetree/bindings/sound/rt5514.txt b/Documentation/devicetree/bindings/sound/rt5514.txt index 4f33b0d96afe..b25ed08c7a5a 100644 --- a/Documentation/devicetree/bindings/sound/rt5514.txt +++ b/Documentation/devicetree/bindings/sound/rt5514.txt @@ -32,7 +32,7 @@ Pins on the device (for linking into audio routes) for I2C: Example: -codec: rt5514@57 { +rt5514: codec@57 { compatible = "realtek,rt5514"; reg = <0x57>; }; diff --git a/Documentation/devicetree/bindings/sound/rt5616.txt b/Documentation/devicetree/bindings/sound/rt5616.txt index e41085818559..540a4bf252e4 100644 --- a/Documentation/devicetree/bindings/sound/rt5616.txt +++ b/Documentation/devicetree/bindings/sound/rt5616.txt @@ -26,7 +26,7 @@ Pins on the device (for linking into audio routes) for RT5616: Example: -codec: rt5616@1b { +rt5616: codec@1b { compatible = "realtek,rt5616"; reg = <0x1b>; }; diff --git a/Documentation/devicetree/bindings/sound/rt5640.txt b/Documentation/devicetree/bindings/sound/rt5640.txt index 57fe64643050..e40e4893eed8 100644 --- a/Documentation/devicetree/bindings/sound/rt5640.txt +++ b/Documentation/devicetree/bindings/sound/rt5640.txt @@ -22,6 +22,41 @@ Optional properties: - realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin. +- realtek,dmic1-data-pin + 0: dmic1 is not used + 1: using IN1P pin as dmic1 data pin + 2: using GPIO3 pin as dmic1 data pin + +- realtek,dmic2-data-pin + 0: dmic2 is not used + 1: using IN1N pin as dmic2 data pin + 2: using GPIO4 pin as dmic2 data pin + +- realtek,jack-detect-source + u32. Valid values: + 0: jack-detect is not used + 1: Use GPIO1 for jack-detect + 2: Use JD1_IN4P for jack-detect + 3: Use JD2_IN4N for jack-detect + 4: Use GPIO2 for jack-detect + 5: Use GPIO3 for jack-detect + 6: Use GPIO4 for jack-detect + +- realtek,jack-detect-not-inverted + bool. Normal jack-detect switches give an inverted signal, set this bool + in the rare case you've a jack-detect switch which is not inverted. + +- realtek,over-current-threshold-microamp + u32, micbias over-current detection threshold in µA, valid values are + 600, 1500 and 2000µA. + +- realtek,over-current-scale-factor + u32, micbias over-current detection scale-factor, valid values are: + 0: Scale current by 0.5 + 1: Scale current by 0.75 + 2: Scale current by 1.0 + 3: Scale current by 1.5 + Pins on the device (for linking into audio routes) for RT5639/RT5640: * DMIC1 diff --git a/Documentation/devicetree/bindings/sound/rt5645.txt b/Documentation/devicetree/bindings/sound/rt5645.txt index 7cee1f518f59..a03f9a872a71 100644 --- a/Documentation/devicetree/bindings/sound/rt5645.txt +++ b/Documentation/devicetree/bindings/sound/rt5645.txt @@ -69,4 +69,4 @@ codec: rt5650@1a { realtek,dmic-en = "true"; realtek,en-jd-func = "true"; realtek,jd-mode = <3>; -};
\ No newline at end of file +}; diff --git a/Documentation/devicetree/bindings/sound/rt5651.txt b/Documentation/devicetree/bindings/sound/rt5651.txt index b85221864cec..a41199a5cd79 100644 --- a/Documentation/devicetree/bindings/sound/rt5651.txt +++ b/Documentation/devicetree/bindings/sound/rt5651.txt @@ -50,7 +50,7 @@ Pins on the device (for linking into audio routes) for RT5651: Example: -codec: rt5651@1a { +rt5651: codec@1a { compatible = "realtek,rt5651"; reg = <0x1a>; realtek,dmic-en = "true"; diff --git a/Documentation/devicetree/bindings/sound/rt5663.txt b/Documentation/devicetree/bindings/sound/rt5663.txt index 497bcfc58b71..23386446c63d 100644 --- a/Documentation/devicetree/bindings/sound/rt5663.txt +++ b/Documentation/devicetree/bindings/sound/rt5663.txt @@ -47,7 +47,7 @@ Pins on the device (for linking into audio routes) for RT5663: Example: -codec: rt5663@12 { +rt5663: codec@12 { compatible = "realtek,rt5663"; reg = <0x12>; interrupts = <7 IRQ_TYPE_EDGE_FALLING>; diff --git a/Documentation/devicetree/bindings/sound/rt5668.txt b/Documentation/devicetree/bindings/sound/rt5668.txt new file mode 100644 index 000000000000..c88b96e7764b --- /dev/null +++ b/Documentation/devicetree/bindings/sound/rt5668.txt @@ -0,0 +1,50 @@ +RT5668B audio CODEC + +This device supports I2C only. + +Required properties: + +- compatible : "realtek,rt5668b" + +- reg : The I2C address of the device. + +Optional properties: + +- interrupts : The CODEC's interrupt output. + +- realtek,dmic1-data-pin + 0: dmic1 is not used + 1: using GPIO2 pin as dmic1 data pin + 2: using GPIO5 pin as dmic1 data pin + +- realtek,dmic1-clk-pin + 0: using GPIO1 pin as dmic1 clock pin + 1: using GPIO3 pin as dmic1 clock pin + +- realtek,jd-src + 0: No JD is used + 1: using JD1 as JD source + +- realtek,ldo1-en-gpios : The GPIO that controls the CODEC's LDO1_EN pin. + +Pins on the device (for linking into audio routes) for RT5668B: + + * DMIC L1 + * DMIC R1 + * IN1P + * HPOL + * HPOR + +Example: + +rt5668 { + compatible = "realtek,rt5668b"; + reg = <0x1a>; + interrupt-parent = <&gpio>; + interrupts = <TEGRA_GPIO(U, 6) GPIO_ACTIVE_HIGH>; + realtek,ldo1-en-gpios = + <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_HIGH>; + realtek,dmic1-data-pin = <1>; + realtek,dmic1-clk-pin = <1>; + realtek,jd-src = <1>; +}; diff --git a/Documentation/devicetree/bindings/sound/sgtl5000.txt b/Documentation/devicetree/bindings/sound/sgtl5000.txt index 9a36c7e2a143..0f214457476f 100644 --- a/Documentation/devicetree/bindings/sound/sgtl5000.txt +++ b/Documentation/devicetree/bindings/sound/sgtl5000.txt @@ -39,7 +39,7 @@ VDDIO 1.8V 2.5V 3.3V Example: -codec: sgtl5000@a { +sgtl5000: codec@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; #sound-dai-cells = <0>; diff --git a/Documentation/devicetree/bindings/sound/simple-card.txt b/Documentation/devicetree/bindings/sound/simple-card.txt index 17c13e74667d..a4c72d09cd45 100644 --- a/Documentation/devicetree/bindings/sound/simple-card.txt +++ b/Documentation/devicetree/bindings/sound/simple-card.txt @@ -86,6 +86,11 @@ Optional CPU/CODEC subnodes properties: in dai startup() and disabled with clk_disable_unprepare() in dai shutdown(). + If a clock is specified and a + multiplication factor is given with + mclk-fs, the clock will be set to the + calculated mclk frequency when the + stream starts. - system-clock-direction-out : specifies clock direction as 'out' on initialization. It is useful for some aCPUs with fixed clocks. diff --git a/Documentation/devicetree/bindings/sound/ti,tas6424.txt b/Documentation/devicetree/bindings/sound/ti,tas6424.txt index 1c4ada0eef4e..eacb54f34188 100644 --- a/Documentation/devicetree/bindings/sound/ti,tas6424.txt +++ b/Documentation/devicetree/bindings/sound/ti,tas6424.txt @@ -6,6 +6,8 @@ Required properties: - compatible: "ti,tas6424" - TAS6424 - reg: I2C slave address - sound-dai-cells: must be equal to 0 + - standby-gpios: GPIO used to shut the TAS6424 down. + - mute-gpios: GPIO used to mute all the outputs Example: diff --git a/Documentation/devicetree/bindings/sound/tscs42xx.txt b/Documentation/devicetree/bindings/sound/tscs42xx.txt index 2ac2f0996697..7eea32e9d078 100644 --- a/Documentation/devicetree/bindings/sound/tscs42xx.txt +++ b/Documentation/devicetree/bindings/sound/tscs42xx.txt @@ -8,9 +8,15 @@ Required Properties: - reg : <0x71> for analog mic <0x69> for digital mic + - clock-names: Must one of the following "mclk1", "xtal", "mclk2" + + - clocks: phandle of the clock that provides the codec sysclk + Example: wookie: codec@69 { compatible = "tempo,tscs42A2"; reg = <0x69>; + clock-names = "xtal"; + clocks = <&audio_xtal>; }; diff --git a/Documentation/devicetree/bindings/sound/tscs454.txt b/Documentation/devicetree/bindings/sound/tscs454.txt new file mode 100644 index 000000000000..3ba3e2d2c206 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tscs454.txt @@ -0,0 +1,23 @@ +TSCS454 Audio CODEC + +Required Properties: + + - compatible : "tempo,tscs454" + + - reg : <0x69> + + - clock-names: Must one of the following "xtal", "mclk1", "mclk2" + + - clocks: phandle of the clock that provides the codec sysclk + + Note: If clock is not provided then bit clock is assumed + +Example: + +redwood: codec@69 { + #sound-dai-cells = <1>; + compatible = "tempo,tscs454"; + reg = <0x69>; + clock-names = "mclk1"; + clocks = <&audio_mclk>; +}; diff --git a/Documentation/devicetree/bindings/sound/wm8510.txt b/Documentation/devicetree/bindings/sound/wm8510.txt index fa1a32b85577..e6b6cc041f89 100644 --- a/Documentation/devicetree/bindings/sound/wm8510.txt +++ b/Documentation/devicetree/bindings/sound/wm8510.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8510@1a { +wm8510: codec@1a { compatible = "wlf,wm8510"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8523.txt b/Documentation/devicetree/bindings/sound/wm8523.txt index 04746186b283..f3a6485f4b8a 100644 --- a/Documentation/devicetree/bindings/sound/wm8523.txt +++ b/Documentation/devicetree/bindings/sound/wm8523.txt @@ -10,7 +10,7 @@ Required properties: Example: -codec: wm8523@1a { +wm8523: codec@1a { compatible = "wlf,wm8523"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8524.txt b/Documentation/devicetree/bindings/sound/wm8524.txt index 0f0553563fc1..f6c0c263b135 100644 --- a/Documentation/devicetree/bindings/sound/wm8524.txt +++ b/Documentation/devicetree/bindings/sound/wm8524.txt @@ -10,7 +10,7 @@ Required properties: Example: -codec: wm8524 { +wm8524: codec { compatible = "wlf,wm8524"; wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8580.txt b/Documentation/devicetree/bindings/sound/wm8580.txt index 78fce9b14954..ff3f9f5f2111 100644 --- a/Documentation/devicetree/bindings/sound/wm8580.txt +++ b/Documentation/devicetree/bindings/sound/wm8580.txt @@ -10,7 +10,7 @@ Required properties: Example: -codec: wm8580@1a { +wm8580: codec@1a { compatible = "wlf,wm8580"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8711.txt b/Documentation/devicetree/bindings/sound/wm8711.txt index 8ed9998cd23c..c30a1387c4bf 100644 --- a/Documentation/devicetree/bindings/sound/wm8711.txt +++ b/Documentation/devicetree/bindings/sound/wm8711.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8711@1a { +wm8711: codec@1a { compatible = "wlf,wm8711"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8728.txt b/Documentation/devicetree/bindings/sound/wm8728.txt index a8b5c3668e60..a3608b4c78b9 100644 --- a/Documentation/devicetree/bindings/sound/wm8728.txt +++ b/Documentation/devicetree/bindings/sound/wm8728.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8728@1a { +wm8728: codec@1a { compatible = "wlf,wm8728"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8731.txt b/Documentation/devicetree/bindings/sound/wm8731.txt index 236690e99b87..f660d9bb0e69 100644 --- a/Documentation/devicetree/bindings/sound/wm8731.txt +++ b/Documentation/devicetree/bindings/sound/wm8731.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8731@1a { +wm8731: codec@1a { compatible = "wlf,wm8731"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8737.txt b/Documentation/devicetree/bindings/sound/wm8737.txt index 4bc2cea3b140..eda1ec6a7563 100644 --- a/Documentation/devicetree/bindings/sound/wm8737.txt +++ b/Documentation/devicetree/bindings/sound/wm8737.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8737@1a { +wm8737: codec@1a { compatible = "wlf,wm8737"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8741.txt b/Documentation/devicetree/bindings/sound/wm8741.txt index a13315408719..b69e196c741c 100644 --- a/Documentation/devicetree/bindings/sound/wm8741.txt +++ b/Documentation/devicetree/bindings/sound/wm8741.txt @@ -21,7 +21,7 @@ Optional properties: Example: -codec: wm8741@1a { +wm8741: codec@1a { compatible = "wlf,wm8741"; reg = <0x1a>; diff --git a/Documentation/devicetree/bindings/sound/wm8750.txt b/Documentation/devicetree/bindings/sound/wm8750.txt index 8db239fd5ecd..682f221f6f38 100644 --- a/Documentation/devicetree/bindings/sound/wm8750.txt +++ b/Documentation/devicetree/bindings/sound/wm8750.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8750@1a { +wm8750: codec@1a { compatible = "wlf,wm8750"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8753.txt b/Documentation/devicetree/bindings/sound/wm8753.txt index 8eee61282105..eca9e5a825a9 100644 --- a/Documentation/devicetree/bindings/sound/wm8753.txt +++ b/Documentation/devicetree/bindings/sound/wm8753.txt @@ -34,7 +34,7 @@ Pins on the device (for linking into audio routes): Example: -codec: wm8753@1a { +wm8753: codec@1a { compatible = "wlf,wm8753"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8770.txt b/Documentation/devicetree/bindings/sound/wm8770.txt index 866e00ca150b..cac762a1105d 100644 --- a/Documentation/devicetree/bindings/sound/wm8770.txt +++ b/Documentation/devicetree/bindings/sound/wm8770.txt @@ -10,7 +10,7 @@ Required properties: Example: -codec: wm8770@1 { +wm8770: codec@1 { compatible = "wlf,wm8770"; reg = <1>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8776.txt b/Documentation/devicetree/bindings/sound/wm8776.txt index 3b9ca49abc2b..01173369c3ed 100644 --- a/Documentation/devicetree/bindings/sound/wm8776.txt +++ b/Documentation/devicetree/bindings/sound/wm8776.txt @@ -12,7 +12,7 @@ Required properties: Example: -codec: wm8776@1a { +wm8776: codec@1a { compatible = "wlf,wm8776"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8804.txt b/Documentation/devicetree/bindings/sound/wm8804.txt index 6fd124b16496..2c1641c17a91 100644 --- a/Documentation/devicetree/bindings/sound/wm8804.txt +++ b/Documentation/devicetree/bindings/sound/wm8804.txt @@ -19,7 +19,7 @@ Optional properties: Example: -codec: wm8804@1a { +wm8804: codec@1a { compatible = "wlf,wm8804"; reg = <0x1a>; }; diff --git a/Documentation/devicetree/bindings/sound/wm8903.txt b/Documentation/devicetree/bindings/sound/wm8903.txt index afc51caf1137..6371c2434afe 100644 --- a/Documentation/devicetree/bindings/sound/wm8903.txt +++ b/Documentation/devicetree/bindings/sound/wm8903.txt @@ -57,7 +57,7 @@ Pins on the device (for linking into audio routes): Example: -codec: wm8903@1a { +wm8903: codec@1a { compatible = "wlf,wm8903"; reg = <0x1a>; interrupts = < 347 >; diff --git a/Documentation/devicetree/bindings/sound/wm8960.txt b/Documentation/devicetree/bindings/sound/wm8960.txt index 2deb8a3da9c5..6d29ac3750ee 100644 --- a/Documentation/devicetree/bindings/sound/wm8960.txt +++ b/Documentation/devicetree/bindings/sound/wm8960.txt @@ -23,7 +23,7 @@ Optional properties: Example: -codec: wm8960@1a { +wm8960: codec@1a { compatible = "wlf,wm8960"; reg = <0x1a>; diff --git a/Documentation/devicetree/bindings/sound/wm8962.txt b/Documentation/devicetree/bindings/sound/wm8962.txt index 7f82b59ec8f9..dcfa9a3369fd 100644 --- a/Documentation/devicetree/bindings/sound/wm8962.txt +++ b/Documentation/devicetree/bindings/sound/wm8962.txt @@ -24,7 +24,7 @@ Optional properties: Example: -codec: wm8962@1a { +wm8962: codec@1a { compatible = "wlf,wm8962"; reg = <0x1a>; diff --git a/Documentation/devicetree/bindings/sound/wm8994.txt b/Documentation/devicetree/bindings/sound/wm8994.txt index 68c4e8d96bed..4a9dead1b7d3 100644 --- a/Documentation/devicetree/bindings/sound/wm8994.txt +++ b/Documentation/devicetree/bindings/sound/wm8994.txt @@ -59,7 +59,7 @@ Optional properties: Example: -codec: wm8994@1a { +wm8994: codec@1a { compatible = "wlf,wm8994"; reg = <0x1a>; diff --git a/Documentation/sound/soc/codec.rst b/Documentation/sound/soc/codec.rst index f87612b94812..58f625fe3d39 100644 --- a/Documentation/sound/soc/codec.rst +++ b/Documentation/sound/soc/codec.rst @@ -179,12 +179,12 @@ i.e. static int wm8974_mute(struct snd_soc_dai *dai, int mute) { - struct snd_soc_codec *codec = dai->codec; - u16 mute_reg = snd_soc_read(codec, WM8974_DAC) & 0xffbf; + struct snd_soc_component *component = dai->component; + u16 mute_reg = snd_soc_component_read32(component, WM8974_DAC) & 0xffbf; if (mute) - snd_soc_write(codec, WM8974_DAC, mute_reg | 0x40); + snd_soc_component_write(component, WM8974_DAC, mute_reg | 0x40); else - snd_soc_write(codec, WM8974_DAC, mute_reg); + snd_soc_component_write(component, WM8974_DAC, mute_reg); return 0; } diff --git a/Documentation/sound/soc/platform.rst b/Documentation/sound/soc/platform.rst index d5574904d981..cc817078daa6 100644 --- a/Documentation/sound/soc/platform.rst +++ b/Documentation/sound/soc/platform.rst @@ -23,30 +23,26 @@ The platform DMA driver optionally supports the following ALSA operations:- }; The platform driver exports its DMA functionality via struct -snd_soc_platform_driver:- +snd_soc_component_driver:- :: - struct snd_soc_platform_driver { - char *name; + struct snd_soc_component_driver { + const char *name; - int (*probe)(struct platform_device *pdev); - int (*remove)(struct platform_device *pdev); - int (*suspend)(struct platform_device *pdev, struct snd_soc_cpu_dai *cpu_dai); - int (*resume)(struct platform_device *pdev, struct snd_soc_cpu_dai *cpu_dai); + ... + int (*probe)(struct snd_soc_component *); + void (*remove)(struct snd_soc_component *); + int (*suspend)(struct snd_soc_component *); + int (*resume)(struct snd_soc_component *); /* pcm creation and destruction */ - int (*pcm_new)(struct snd_card *, struct snd_soc_codec_dai *, struct snd_pcm *); + int (*pcm_new)(struct snd_soc_pcm_runtime *); void (*pcm_free)(struct snd_pcm *); - /* - * For platform caused delay reporting. - * Optional. - */ - snd_pcm_sframes_t (*delay)(struct snd_pcm_substream *, - struct snd_soc_dai *); - - /* platform stream ops */ - struct snd_pcm_ops *pcm_ops; + ... + const struct snd_pcm_ops *ops; + const struct snd_compr_ops *compr_ops; + ... }; Please refer to the ALSA driver documentation for details of audio DMA. diff --git a/MAINTAINERS b/MAINTAINERS index bd214e061359..488b88071c13 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7038,14 +7038,13 @@ L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/fbdev/i810/ -INTEL ASoC BDW/HSW DRIVERS +INTEL ASoC DRIVERS +M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> +M: Liam Girdwood <liam.r.girdwood@linux.intel.com> M: Jie Yang <yang.jie@linux.intel.com> L: alsa-devel@alsa-project.org (moderated for non-subscribers) S: Supported -F: sound/soc/intel/common/sst-dsp* -F: sound/soc/intel/common/sst-firmware.c -F: sound/soc/intel/boards/broadwell.c -F: sound/soc/intel/haswell/ +F: sound/soc/intel/ INTEL C600 SERIES SAS CONTROLLER DRIVER M: Intel SCU Linux support <intel-linux-scu@intel.com> @@ -13124,7 +13123,7 @@ F: include/uapi/sound/ F: sound/ SOUND - COMPRESSED AUDIO -M: Vinod Koul <vinod.koul@intel.com> +M: Vinod Koul <vkoul@kernel.org> L: alsa-devel@alsa-project.org (moderated for non-subscribers) T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git S: Supported diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index e70feec6fad5..48d6a9e01dc8 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -635,6 +635,7 @@ EXPORT_SYMBOL(ep93xx_keypad_release_gpio); *************************************************************************/ static struct resource ep93xx_i2s_resource[] = { DEFINE_RES_MEM(EP93XX_I2S_PHYS_BASE, 0x100), + DEFINE_RES_IRQ(IRQ_EP93XX_SAI), }; static struct platform_device ep93xx_i2s_device = { diff --git a/drivers/media/i2c/tda1997x.c b/drivers/media/i2c/tda1997x.c index 3021913c28fa..33d7fcf541fc 100644 --- a/drivers/media/i2c/tda1997x.c +++ b/drivers/media/i2c/tda1997x.c @@ -2444,7 +2444,7 @@ static int tda1997x_pcm_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct tda1997x_state *state = snd_soc_dai_get_drvdata(dai); - struct snd_soc_codec *codec = dai->codec; + struct snd_soc_component *component = dai->component; struct snd_pcm_runtime *rtd = substream->runtime; int rate, err; @@ -2452,11 +2452,11 @@ static int tda1997x_pcm_startup(struct snd_pcm_substream *substream, err = snd_pcm_hw_constraint_minmax(rtd, SNDRV_PCM_HW_PARAM_RATE, rate, rate); if (err < 0) { - dev_err(codec->dev, "failed to constrain samplerate to %dHz\n", + dev_err(component->dev, "failed to constrain samplerate to %dHz\n", rate); return err; } - dev_info(codec->dev, "set samplerate constraint to %dHz\n", rate); + dev_info(component->dev, "set samplerate constraint to %dHz\n", rate); return 0; } @@ -2479,20 +2479,22 @@ static struct snd_soc_dai_driver tda1997x_audio_dai = { .ops = &tda1997x_dai_ops, }; -static int tda1997x_codec_probe(struct snd_soc_codec *codec) +static int tda1997x_codec_probe(struct snd_soc_component *component) { return 0; } -static int tda1997x_codec_remove(struct snd_soc_codec *codec) +static void tda1997x_codec_remove(struct snd_soc_component *component) { - return 0; } -static struct snd_soc_codec_driver tda1997x_codec_driver = { - .probe = tda1997x_codec_probe, - .remove = tda1997x_codec_remove, - .reg_word_size = sizeof(u16), +static struct snd_soc_component_driver tda1997x_codec_driver = { + .probe = tda1997x_codec_probe, + .remove = tda1997x_codec_remove, + .idle_bias_on = 1, + .use_pmdown_time = 1, + .endianness = 1, + .non_legacy_dai_naming = 1, }; static int tda1997x_probe(struct i2c_client *client, @@ -2737,7 +2739,7 @@ static int tda1997x_probe(struct i2c_client *client, else formats = SNDRV_PCM_FMTBIT_S16_LE; tda1997x_audio_dai.capture.formats = formats; - ret = snd_soc_register_codec(&state->client->dev, + ret = devm_snd_soc_register_component(&state->client->dev, &tda1997x_codec_driver, &tda1997x_audio_dai, 1); if (ret) { @@ -2782,7 +2784,6 @@ static int tda1997x_remove(struct i2c_client *client) struct tda1997x_platform_data *pdata = &state->pdata; if (pdata->audout_format) { - snd_soc_unregister_codec(&client->dev); mutex_destroy(&state->audio_lock); } diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index 5c4535b545cc..d053f2634c67 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -108,4 +108,13 @@ config QCOM_WCNSS_CTRL Client driver for the WCNSS_CTRL SMD channel, used to download nv firmware to a newly booted WCNSS chip. +config QCOM_APR + tristate "Qualcomm APR Bus (Asynchronous Packet Router)" + depends on ARCH_QCOM + depends on RPMSG + help + Enable APR IPC protocol support between + application processor and QDSP6. APR is + used by audio driver to configure QDSP6 + ASM, ADM and AFE modules. endmenu diff --git a/drivers/soc/qcom/Makefile b/drivers/soc/qcom/Makefile index dcebf2814e6d..39de5dee55d9 100644 --- a/drivers/soc/qcom/Makefile +++ b/drivers/soc/qcom/Makefile @@ -12,3 +12,4 @@ obj-$(CONFIG_QCOM_SMEM_STATE) += smem_state.o obj-$(CONFIG_QCOM_SMP2P) += smp2p.o obj-$(CONFIG_QCOM_SMSM) += smsm.o obj-$(CONFIG_QCOM_WCNSS_CTRL) += wcnss_ctrl.o +obj-$(CONFIG_QCOM_APR) += apr.o diff --git a/drivers/soc/qcom/apr.c b/drivers/soc/qcom/apr.c new file mode 100644 index 000000000000..57af8a537332 --- /dev/null +++ b/drivers/soc/qcom/apr.c @@ -0,0 +1,378 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/device.h> +#include <linux/spinlock.h> +#include <linux/idr.h> +#include <linux/slab.h> +#include <linux/of_device.h> +#include <linux/soc/qcom/apr.h> +#include <linux/rpmsg.h> +#include <linux/of.h> + +struct apr { + struct rpmsg_endpoint *ch; + struct device *dev; + spinlock_t svcs_lock; + struct idr svcs_idr; + int dest_domain_id; +}; + +/** + * apr_send_pkt() - Send a apr message from apr device + * + * @adev: Pointer to previously registered apr device. + * @pkt: Pointer to apr packet to send + * + * Return: Will be an negative on packet size on success. + */ +int apr_send_pkt(struct apr_device *adev, struct apr_pkt *pkt) +{ + struct apr *apr = dev_get_drvdata(adev->dev.parent); + struct apr_hdr *hdr; + unsigned long flags; + int ret; + + spin_lock_irqsave(&adev->lock, flags); + + hdr = &pkt->hdr; + hdr->src_domain = APR_DOMAIN_APPS; + hdr->src_svc = adev->svc_id; + hdr->dest_domain = adev->domain_id; + hdr->dest_svc = adev->svc_id; + + ret = rpmsg_trysend(apr->ch, pkt, hdr->pkt_size); + spin_unlock_irqrestore(&adev->lock, flags); + + return ret ? ret : hdr->pkt_size; +} +EXPORT_SYMBOL_GPL(apr_send_pkt); + +static void apr_dev_release(struct device *dev) +{ + struct apr_device *adev = to_apr_device(dev); + + kfree(adev); +} + +static int apr_callback(struct rpmsg_device *rpdev, void *buf, + int len, void *priv, u32 addr) +{ + struct apr *apr = dev_get_drvdata(&rpdev->dev); + uint16_t hdr_size, msg_type, ver, svc_id; + struct apr_device *svc = NULL; + struct apr_driver *adrv = NULL; + struct apr_resp_pkt resp; + struct apr_hdr *hdr; + unsigned long flags; + + if (len <= APR_HDR_SIZE) { + dev_err(apr->dev, "APR: Improper apr pkt received:%p %d\n", + buf, len); + return -EINVAL; + } + + hdr = buf; + ver = APR_HDR_FIELD_VER(hdr->hdr_field); + if (ver > APR_PKT_VER + 1) + return -EINVAL; + + hdr_size = APR_HDR_FIELD_SIZE_BYTES(hdr->hdr_field); + if (hdr_size < APR_HDR_SIZE) { + dev_err(apr->dev, "APR: Wrong hdr size:%d\n", hdr_size); + return -EINVAL; + } + + if (hdr->pkt_size < APR_HDR_SIZE || hdr->pkt_size != len) { + dev_err(apr->dev, "APR: Wrong paket size\n"); + return -EINVAL; + } + + msg_type = APR_HDR_FIELD_MT(hdr->hdr_field); + if (msg_type >= APR_MSG_TYPE_MAX) { + dev_err(apr->dev, "APR: Wrong message type: %d\n", msg_type); + return -EINVAL; + } + + if (hdr->src_domain >= APR_DOMAIN_MAX || + hdr->dest_domain >= APR_DOMAIN_MAX || + hdr->src_svc >= APR_SVC_MAX || + hdr->dest_svc >= APR_SVC_MAX) { + dev_err(apr->dev, "APR: Wrong APR header\n"); + return -EINVAL; + } + + svc_id = hdr->dest_svc; + spin_lock_irqsave(&apr->svcs_lock, flags); + svc = idr_find(&apr->svcs_idr, svc_id); + if (svc && svc->dev.driver) + adrv = to_apr_driver(svc->dev.driver); + spin_unlock_irqrestore(&apr->svcs_lock, flags); + + if (!adrv) { + dev_err(apr->dev, "APR: service is not registered\n"); + return -EINVAL; + } + + resp.hdr = *hdr; + resp.payload_size = hdr->pkt_size - hdr_size; + + /* + * NOTE: hdr_size is not same as APR_HDR_SIZE as remote can include + * optional headers in to apr_hdr which should be ignored + */ + if (resp.payload_size > 0) + resp.payload = buf + hdr_size; + + adrv->callback(svc, &resp); + + return 0; +} + +static int apr_device_match(struct device *dev, struct device_driver *drv) +{ + struct apr_device *adev = to_apr_device(dev); + struct apr_driver *adrv = to_apr_driver(drv); + const struct apr_device_id *id = adrv->id_table; + + /* Attempt an OF style match first */ + if (of_driver_match_device(dev, drv)) + return 1; + + if (!id) + return 0; + + while (id->domain_id != 0 || id->svc_id != 0) { + if (id->domain_id == adev->domain_id && + id->svc_id == adev->svc_id) + return 1; + id++; + } + + return 0; +} + +static int apr_device_probe(struct device *dev) +{ + struct apr_device *adev = to_apr_device(dev); + struct apr_driver *adrv = to_apr_driver(dev->driver); + + return adrv->probe(adev); +} + +static int apr_device_remove(struct device *dev) +{ + struct apr_device *adev = to_apr_device(dev); + struct apr_driver *adrv; + struct apr *apr = dev_get_drvdata(adev->dev.parent); + + if (dev->driver) { + adrv = to_apr_driver(dev->driver); + if (adrv->remove) + adrv->remove(adev); + spin_lock(&apr->svcs_lock); + idr_remove(&apr->svcs_idr, adev->svc_id); + spin_unlock(&apr->svcs_lock); + } + + return 0; +} + +static int apr_uevent(struct device *dev, struct kobj_uevent_env *env) +{ + struct apr_device *adev = to_apr_device(dev); + int ret; + + ret = of_device_uevent_modalias(dev, env); + if (ret != -ENODEV) + return ret; + + return add_uevent_var(env, "MODALIAS=apr:%s", adev->name); +} + +struct bus_type aprbus = { + .name = "aprbus", + .match = apr_device_match, + .probe = apr_device_probe, + .uevent = apr_uevent, + .remove = apr_device_remove, +}; +EXPORT_SYMBOL_GPL(aprbus); + +static int apr_add_device(struct device *dev, struct device_node *np, + const struct apr_device_id *id) +{ + struct apr *apr = dev_get_drvdata(dev); + struct apr_device *adev = NULL; + int ret; + + adev = kzalloc(sizeof(*adev), GFP_KERNEL); + if (!adev) + return -ENOMEM; + + spin_lock_init(&adev->lock); + + adev->svc_id = id->svc_id; + adev->domain_id = id->domain_id; + adev->version = id->svc_version; + if (np) + strncpy(adev->name, np->name, APR_NAME_SIZE); + else + strncpy(adev->name, id->name, APR_NAME_SIZE); + + dev_set_name(&adev->dev, "aprsvc:%s:%x:%x", adev->name, + id->domain_id, id->svc_id); + + adev->dev.bus = &aprbus; + adev->dev.parent = dev; + adev->dev.of_node = np; + adev->dev.release = apr_dev_release; + adev->dev.driver = NULL; + + spin_lock(&apr->svcs_lock); + idr_alloc(&apr->svcs_idr, adev, id->svc_id, + id->svc_id + 1, GFP_ATOMIC); + spin_unlock(&apr->svcs_lock); + + dev_info(dev, "Adding APR dev: %s\n", dev_name(&adev->dev)); + + ret = device_register(&adev->dev); + if (ret) { + dev_err(dev, "device_register failed: %d\n", ret); + put_device(&adev->dev); + } + + return ret; +} + +static void of_register_apr_devices(struct device *dev) +{ + struct apr *apr = dev_get_drvdata(dev); + struct device_node *node; + + for_each_child_of_node(dev->of_node, node) { + struct apr_device_id id = { {0} }; + + if (of_property_read_u32(node, "reg", &id.svc_id)) + continue; + + id.domain_id = apr->dest_domain_id; + + if (apr_add_device(dev, node, &id)) + dev_err(dev, "Failed to add apr %d svc\n", id.svc_id); + } +} + +static int apr_probe(struct rpmsg_device *rpdev) +{ + struct device *dev = &rpdev->dev; + struct apr *apr; + int ret; + + apr = devm_kzalloc(dev, sizeof(*apr), GFP_KERNEL); + if (!apr) + return -ENOMEM; + + ret = of_property_read_u32(dev->of_node, "reg", &apr->dest_domain_id); + if (ret) { + dev_err(dev, "APR Domain ID not specified in DT\n"); + return ret; + } + + dev_set_drvdata(dev, apr); + apr->ch = rpdev->ept; + apr->dev = dev; + spin_lock_init(&apr->svcs_lock); + idr_init(&apr->svcs_idr); + of_register_apr_devices(dev); + + return 0; +} + +static int apr_remove_device(struct device *dev, void *null) +{ + struct apr_device *adev = to_apr_device(dev); + + device_unregister(&adev->dev); + + return 0; +} + +static void apr_remove(struct rpmsg_device *rpdev) +{ + device_for_each_child(&rpdev->dev, NULL, apr_remove_device); +} + +/* + * __apr_driver_register() - Client driver registration with aprbus + * + * @drv:Client driver to be associated with client-device. + * @owner: owning module/driver + * + * This API will register the client driver with the aprbus + * It is called from the driver's module-init function. + */ +int __apr_driver_register(struct apr_driver *drv, struct module *owner) +{ + drv->driver.bus = &aprbus; + drv->driver.owner = owner; + + return driver_register(&drv->driver); +} +EXPORT_SYMBOL_GPL(__apr_driver_register); + +/* + * apr_driver_unregister() - Undo effect of apr_driver_register + * + * @drv: Client driver to be unregistered + */ +void apr_driver_unregister(struct apr_driver *drv) +{ + driver_unregister(&drv->driver); +} +EXPORT_SYMBOL_GPL(apr_driver_unregister); + +static const struct of_device_id apr_of_match[] = { + { .compatible = "qcom,apr"}, + { .compatible = "qcom,apr-v2"}, + {} +}; +MODULE_DEVICE_TABLE(of, apr_of_match); + +static struct rpmsg_driver apr_driver = { + .probe = apr_probe, + .remove = apr_remove, + .callback = apr_callback, + .drv = { + .name = "qcom,apr", + .of_match_table = apr_of_match, + }, +}; + +static int __init apr_init(void) +{ + int ret; + + ret = bus_register(&aprbus); + if (!ret) + ret = register_rpmsg_driver(&apr_driver); + else + bus_unregister(&aprbus); + + return ret; +} + +static void __exit apr_exit(void) +{ + bus_unregister(&aprbus); + unregister_rpmsg_driver(&apr_driver); +} + +subsys_initcall(apr_init); +module_exit(apr_exit); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("Qualcomm APR Bus"); diff --git a/include/dt-bindings/soc/qcom,apr.h b/include/dt-bindings/soc/qcom,apr.h new file mode 100644 index 000000000000..006362400c0f --- /dev/null +++ b/include/dt-bindings/soc/qcom,apr.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DT_BINDINGS_QCOM_APR_H +#define __DT_BINDINGS_QCOM_APR_H + +/* Domain IDs */ +#define APR_DOMAIN_SIM 0x1 +#define APR_DOMAIN_PC 0x2 +#define APR_DOMAIN_MODEM 0x3 +#define APR_DOMAIN_ADSP 0x4 +#define APR_DOMAIN_APPS 0x5 +#define APR_DOMAIN_MAX 0x6 + +/* ADSP service IDs */ +#define APR_SVC_ADSP_CORE 0x3 +#define APR_SVC_AFE 0x4 +#define APR_SVC_VSM 0x5 +#define APR_SVC_VPM 0x6 +#define APR_SVC_ASM 0x7 +#define APR_SVC_ADM 0x8 +#define APR_SVC_ADSP_MVM 0x09 +#define APR_SVC_ADSP_CVS 0x0A +#define APR_SVC_ADSP_CVP 0x0B +#define APR_SVC_USM 0x0C +#define APR_SVC_LSM 0x0D +#define APR_SVC_VIDC 0x16 +#define APR_SVC_MAX 0x17 + +#endif /* __DT_BINDINGS_QCOM_APR_H */ diff --git a/include/dt-bindings/sound/fsl-imx-audmux.h b/include/dt-bindings/sound/fsl-imx-audmux.h index 751fe1416f95..15f138bebe16 100644 --- a/include/dt-bindings/sound/fsl-imx-audmux.h +++ b/include/dt-bindings/sound/fsl-imx-audmux.h @@ -25,6 +25,13 @@ #define MX51_AUDMUX_PORT6 5 #define MX51_AUDMUX_PORT7 6 +/* + * TFCSEL/RFCSEL (i.MX27) or TFSEL/TCSEL/RFSEL/RCSEL (i.MX31/51/53/6Q) + * can be sourced from Rx/Tx. + */ +#define IMX_AUDMUX_RXFS 0x8 +#define IMX_AUDMUX_RXCLK 0x8 + /* Register definitions for the i.MX21/27 Digital Audio Multiplexer */ #define IMX_AUDMUX_V1_PCR_INMMASK(x) ((x) & 0xff) #define IMX_AUDMUX_V1_PCR_INMEN (1 << 8) diff --git a/include/dt-bindings/sound/qcom,q6afe.h b/include/dt-bindings/sound/qcom,q6afe.h new file mode 100644 index 000000000000..e2d3892240b8 --- /dev/null +++ b/include/dt-bindings/sound/qcom,q6afe.h @@ -0,0 +1,111 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DT_BINDINGS_Q6_AFE_H__ +#define __DT_BINDINGS_Q6_AFE_H__ + +/* Audio Front End (AFE) virtual ports IDs */ +#define HDMI_RX 1 +#define SLIMBUS_0_RX 2 +#define SLIMBUS_0_TX 3 +#define SLIMBUS_1_RX 4 +#define SLIMBUS_1_TX 5 +#define SLIMBUS_2_RX 6 +#define SLIMBUS_2_TX 7 +#define SLIMBUS_3_RX 8 +#define SLIMBUS_3_TX 9 +#define SLIMBUS_4_RX 10 +#define SLIMBUS_4_TX 11 +#define SLIMBUS_5_RX 12 +#define SLIMBUS_5_TX 13 +#define SLIMBUS_6_RX 14 +#define SLIMBUS_6_TX 15 +#define PRIMARY_MI2S_RX 16 +#define PRIMARY_MI2S_TX 17 +#define SECONDARY_MI2S_RX 18 +#define SECONDARY_MI2S_TX 19 +#define TERTIARY_MI2S_RX 20 +#define TERTIARY_MI2S_TX 21 +#define QUATERNARY_MI2S_RX 22 +#define QUATERNARY_MI2S_TX 23 +#define PRIMARY_TDM_RX_0 24 +#define PRIMARY_TDM_TX_0 25 +#define PRIMARY_TDM_RX_1 26 +#define PRIMARY_TDM_TX_1 27 +#define PRIMARY_TDM_RX_2 28 +#define PRIMARY_TDM_TX_2 29 +#define PRIMARY_TDM_RX_3 30 +#define PRIMARY_TDM_TX_3 31 +#define PRIMARY_TDM_RX_4 32 +#define PRIMARY_TDM_TX_4 33 +#define PRIMARY_TDM_RX_5 34 +#define PRIMARY_TDM_TX_5 35 +#define PRIMARY_TDM_RX_6 36 +#define PRIMARY_TDM_TX_6 37 +#define PRIMARY_TDM_RX_7 38 +#define PRIMARY_TDM_TX_7 39 +#define SECONDARY_TDM_RX_0 40 +#define SECONDARY_TDM_TX_0 41 +#define SECONDARY_TDM_RX_1 42 +#define SECONDARY_TDM_TX_1 43 +#define SECONDARY_TDM_RX_2 44 +#define SECONDARY_TDM_TX_2 45 +#define SECONDARY_TDM_RX_3 46 +#define SECONDARY_TDM_TX_3 47 +#define SECONDARY_TDM_RX_4 48 +#define SECONDARY_TDM_TX_4 49 +#define SECONDARY_TDM_RX_5 50 +#define SECONDARY_TDM_TX_5 51 +#define SECONDARY_TDM_RX_6 52 +#define SECONDARY_TDM_TX_6 53 +#define SECONDARY_TDM_RX_7 54 +#define SECONDARY_TDM_TX_7 55 +#define TERTIARY_TDM_RX_0 56 +#define TERTIARY_TDM_TX_0 57 +#define TERTIARY_TDM_RX_1 58 +#define TERTIARY_TDM_TX_1 59 +#define TERTIARY_TDM_RX_2 60 +#define TERTIARY_TDM_TX_2 61 +#define TERTIARY_TDM_RX_3 62 +#define TERTIARY_TDM_TX_3 63 +#define TERTIARY_TDM_RX_4 64 +#define TERTIARY_TDM_TX_4 65 +#define TERTIARY_TDM_RX_5 66 +#define TERTIARY_TDM_TX_5 67 +#define TERTIARY_TDM_RX_6 68 +#define TERTIARY_TDM_TX_6 69 +#define TERTIARY_TDM_RX_7 70 +#define TERTIARY_TDM_TX_7 71 +#define QUATERNARY_TDM_RX_0 72 +#define QUATERNARY_TDM_TX_0 73 +#define QUATERNARY_TDM_RX_1 74 +#define QUATERNARY_TDM_TX_1 75 +#define QUATERNARY_TDM_RX_2 76 +#define QUATERNARY_TDM_TX_2 77 +#define QUATERNARY_TDM_RX_3 78 +#define QUATERNARY_TDM_TX_3 79 +#define QUATERNARY_TDM_RX_4 80 +#define QUATERNARY_TDM_TX_4 81 +#define QUATERNARY_TDM_RX_5 82 +#define QUATERNARY_TDM_TX_5 83 +#define QUATERNARY_TDM_RX_6 84 +#define QUATERNARY_TDM_TX_6 85 +#define QUATERNARY_TDM_RX_7 86 +#define QUATERNARY_TDM_TX_7 87 +#define QUINARY_TDM_RX_0 88 +#define QUINARY_TDM_TX_0 89 +#define QUINARY_TDM_RX_1 90 +#define QUINARY_TDM_TX_1 91 +#define QUINARY_TDM_RX_2 92 +#define QUINARY_TDM_TX_2 93 +#define QUINARY_TDM_RX_3 94 +#define QUINARY_TDM_TX_3 95 +#define QUINARY_TDM_RX_4 96 +#define QUINARY_TDM_TX_4 97 +#define QUINARY_TDM_RX_5 98 +#define QUINARY_TDM_TX_5 99 +#define QUINARY_TDM_RX_6 100 +#define QUINARY_TDM_TX_6 101 +#define QUINARY_TDM_RX_7 102 +#define QUINARY_TDM_TX_7 103 + +#endif /* __DT_BINDINGS_Q6_AFE_H__ */ + diff --git a/include/dt-bindings/sound/qcom,q6asm.h b/include/dt-bindings/sound/qcom,q6asm.h new file mode 100644 index 000000000000..1eb77d87c2e8 --- /dev/null +++ b/include/dt-bindings/sound/qcom,q6asm.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DT_BINDINGS_Q6_ASM_H__ +#define __DT_BINDINGS_Q6_ASM_H__ + +#define MSM_FRONTEND_DAI_MULTIMEDIA1 0 +#define MSM_FRONTEND_DAI_MULTIMEDIA2 1 +#define MSM_FRONTEND_DAI_MULTIMEDIA3 2 +#define MSM_FRONTEND_DAI_MULTIMEDIA4 3 +#define MSM_FRONTEND_DAI_MULTIMEDIA5 4 +#define MSM_FRONTEND_DAI_MULTIMEDIA6 5 +#define MSM_FRONTEND_DAI_MULTIMEDIA7 6 +#define MSM_FRONTEND_DAI_MULTIMEDIA8 7 +#define MSM_FRONTEND_DAI_MULTIMEDIA9 8 +#define MSM_FRONTEND_DAI_MULTIMEDIA10 9 +#define MSM_FRONTEND_DAI_MULTIMEDIA11 10 +#define MSM_FRONTEND_DAI_MULTIMEDIA12 11 +#define MSM_FRONTEND_DAI_MULTIMEDIA13 12 +#define MSM_FRONTEND_DAI_MULTIMEDIA14 13 +#define MSM_FRONTEND_DAI_MULTIMEDIA15 14 +#define MSM_FRONTEND_DAI_MULTIMEDIA16 15 + +#endif /* __DT_BINDINGS_Q6_ASM_H__ */ diff --git a/include/dt-bindings/sound/rt5640.h b/include/dt-bindings/sound/rt5640.h new file mode 100644 index 000000000000..154c9b4414f2 --- /dev/null +++ b/include/dt-bindings/sound/rt5640.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __DT_RT5640_H +#define __DT_RT5640_H + +#define RT5640_DMIC1_DATA_PIN_NONE 0 +#define RT5640_DMIC1_DATA_PIN_IN1P 1 +#define RT5640_DMIC1_DATA_PIN_GPIO3 2 + +#define RT5640_DMIC2_DATA_PIN_NONE 0 +#define RT5640_DMIC2_DATA_PIN_IN1N 1 +#define RT5640_DMIC2_DATA_PIN_GPIO4 2 + +#define RT5640_JD_SRC_GPIO1 1 +#define RT5640_JD_SRC_JD1_IN4P 2 +#define RT5640_JD_SRC_JD2_IN4N 3 +#define RT5640_JD_SRC_GPIO2 4 +#define RT5640_JD_SRC_GPIO3 5 +#define RT5640_JD_SRC_GPIO4 6 + +#define RT5640_OVCD_SF_0P5 0 +#define RT5640_OVCD_SF_0P75 1 +#define RT5640_OVCD_SF_1P0 2 +#define RT5640_OVCD_SF_1P5 3 + +#endif /* __DT_RT5640_H */ diff --git a/include/linux/mfd/wm8350/audio.h b/include/linux/mfd/wm8350/audio.h index bd581c6fa085..0bc41c4c0429 100644 --- a/include/linux/mfd/wm8350/audio.h +++ b/include/linux/mfd/wm8350/audio.h @@ -617,11 +617,8 @@ struct wm8350_audio_platform_data { u32 codec_current_charge:2; /* codec current @ vmid charge */ }; -struct snd_soc_codec; - struct wm8350_codec { struct platform_device *pdev; - struct snd_soc_codec *codec; struct wm8350_audio_platform_data *platform_data; }; diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 7d361be2e24f..2014bd19f28e 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -471,6 +471,17 @@ struct slim_device_id { kernel_ulong_t driver_data; }; +#define APR_NAME_SIZE 32 +#define APR_MODULE_PREFIX "apr:" + +struct apr_device_id { + char name[APR_NAME_SIZE]; + __u32 domain_id; + __u32 svc_id; + __u32 svc_version; + kernel_ulong_t driver_data; /* Data private to the driver */ +}; + #define SPMI_NAME_SIZE 32 #define SPMI_MODULE_PREFIX "spmi:" diff --git a/include/linux/soc/qcom/apr.h b/include/linux/soc/qcom/apr.h new file mode 100644 index 000000000000..c5d52e2cb275 --- /dev/null +++ b/include/linux/soc/qcom/apr.h @@ -0,0 +1,128 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __QCOM_APR_H_ +#define __QCOM_APR_H_ + +#include <linux/spinlock.h> +#include <linux/device.h> +#include <linux/mod_devicetable.h> +#include <dt-bindings/soc/qcom,apr.h> + +extern struct bus_type aprbus; + +#define APR_HDR_LEN(hdr_len) ((hdr_len)/4) + +/* + * HEADER field + * version:0:3 + * header_size : 4:7 + * message_type : 8:9 + * reserved: 10:15 + */ +#define APR_HDR_FIELD(msg_type, hdr_len, ver)\ + (((msg_type & 0x3) << 8) | ((hdr_len & 0xF) << 4) | (ver & 0xF)) + +#define APR_HDR_SIZE sizeof(struct apr_hdr) +#define APR_SEQ_CMD_HDR_FIELD APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, \ + APR_HDR_LEN(APR_HDR_SIZE), \ + APR_PKT_VER) +/* Version */ +#define APR_PKT_VER 0x0 + +/* Command and Response Types */ +#define APR_MSG_TYPE_EVENT 0x0 +#define APR_MSG_TYPE_CMD_RSP 0x1 +#define APR_MSG_TYPE_SEQ_CMD 0x2 +#define APR_MSG_TYPE_NSEQ_CMD 0x3 +#define APR_MSG_TYPE_MAX 0x04 + +/* APR Basic Response Message */ +#define APR_BASIC_RSP_RESULT 0x000110E8 +#define APR_RSP_ACCEPTED 0x000100BE + +struct aprv2_ibasic_rsp_result_t { + uint32_t opcode; + uint32_t status; +}; + +/* hdr field Ver [0:3], Size [4:7], Message type [8:10] */ +#define APR_HDR_FIELD_VER(h) (h & 0x000F) +#define APR_HDR_FIELD_SIZE(h) ((h & 0x00F0) >> 4) +#define APR_HDR_FIELD_SIZE_BYTES(h) (((h & 0x00F0) >> 4) * 4) +#define APR_HDR_FIELD_MT(h) ((h & 0x0300) >> 8) + +struct apr_hdr { + uint16_t hdr_field; + uint16_t pkt_size; + uint8_t src_svc; + uint8_t src_domain; + uint16_t src_port; + uint8_t dest_svc; + uint8_t dest_domain; + uint16_t dest_port; + uint32_t token; + uint32_t opcode; +} __packed; + +struct apr_pkt { + struct apr_hdr hdr; + uint8_t payload[]; +}; + +struct apr_resp_pkt { + struct apr_hdr hdr; + void *payload; + int payload_size; +}; + +/* Bits 0 to 15 -- Minor version, Bits 16 to 31 -- Major version */ +#define APR_SVC_MAJOR_VERSION(v) ((v >> 16) & 0xFF) +#define APR_SVC_MINOR_VERSION(v) (v & 0xFF) + +struct apr_device { + struct device dev; + uint16_t svc_id; + uint16_t domain_id; + uint32_t version; + char name[APR_NAME_SIZE]; + spinlock_t lock; + struct list_head node; +}; + +#define to_apr_device(d) container_of(d, struct apr_device, dev) + +struct apr_driver { + int (*probe)(struct apr_device *sl); + int (*remove)(struct apr_device *sl); + int (*callback)(struct apr_device *a, + struct apr_resp_pkt *d); + struct device_driver driver; + const struct apr_device_id *id_table; +}; + +#define to_apr_driver(d) container_of(d, struct apr_driver, driver) + +/* + * use a macro to avoid include chaining to get THIS_MODULE + */ +#define apr_driver_register(drv) __apr_driver_register(drv, THIS_MODULE) + +int __apr_driver_register(struct apr_driver *drv, struct module *owner); +void apr_driver_unregister(struct apr_driver *drv); + +/** + * module_apr_driver() - Helper macro for registering a aprbus driver + * @__aprbus_driver: aprbus_driver struct + * + * Helper macro for aprbus drivers which do not do anything special in + * module init/exit. This eliminates a lot of boilerplate. Each module + * may only use this macro once, and calling it replaces module_init() + * and module_exit() + */ +#define module_apr_driver(__apr_driver) \ + module_driver(__apr_driver, apr_driver_register, \ + apr_driver_unregister) + +int apr_send_pkt(struct apr_device *adev, struct apr_pkt *pkt); + +#endif /* __QCOM_APR_H_ */ diff --git a/include/sound/omap-pcm.h b/include/sound/omap-pcm.h deleted file mode 100644 index c1d2f31d71e9..000000000000 --- a/include/sound/omap-pcm.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * omap-pcm.h - OMAP PCM driver - * - * Copyright (C) 2014 Texas Instruments, Inc. - * - * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - */ - -#ifndef __OMAP_PCM_H__ -#define __OMAP_PCM_H__ - -#if IS_ENABLED(CONFIG_SND_OMAP_SOC) -int omap_pcm_platform_register(struct device *dev); -#else -static inline int omap_pcm_platform_register(struct device *dev) -{ - return 0; -} -#endif /* CONFIG_SND_OMAP_SOC */ - -#endif /* __OMAP_PCM_H__ */ diff --git a/include/sound/rt5640.h b/include/sound/rt5640.h deleted file mode 100644 index e3c84b92ff70..000000000000 --- a/include/sound/rt5640.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * linux/sound/rt5640.h -- Platform data for RT5640 - * - * Copyright 2011 Realtek Microelectronics - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __LINUX_SND_RT5640_H -#define __LINUX_SND_RT5640_H - -struct rt5640_platform_data { - /* IN1 & IN2 & IN3 can optionally be differential */ - bool in1_diff; - bool in2_diff; - bool in3_diff; - - bool dmic_en; - bool dmic1_data_pin; /* 0 = IN1P; 1 = GPIO3 */ - bool dmic2_data_pin; /* 0 = IN1N; 1 = GPIO4 */ - - int ldo1_en; /* GPIO for LDO1_EN */ -}; - -#endif diff --git a/include/sound/rt5668.h b/include/sound/rt5668.h new file mode 100644 index 000000000000..f907b78696cf --- /dev/null +++ b/include/sound/rt5668.h @@ -0,0 +1,40 @@ +/* + * linux/sound/rt5668.h -- Platform data for RT5668 + * + * Copyright 2018 Realtek Microelectronics + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __LINUX_SND_RT5668_H +#define __LINUX_SND_RT5668_H + +enum rt5668_dmic1_data_pin { + RT5668_DMIC1_NULL, + RT5668_DMIC1_DATA_GPIO2, + RT5668_DMIC1_DATA_GPIO5, +}; + +enum rt5668_dmic1_clk_pin { + RT5668_DMIC1_CLK_GPIO1, + RT5668_DMIC1_CLK_GPIO3, +}; + +enum rt5668_jd_src { + RT5668_JD_NULL, + RT5668_JD1, +}; + +struct rt5668_platform_data { + + int ldo1_en; /* GPIO for LDO1_EN */ + + enum rt5668_dmic1_data_pin dmic1_data_pin; + enum rt5668_dmic1_clk_pin dmic1_clk_pin; + enum rt5668_jd_src jd_src; +}; + +#endif + diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h index 8ad11669e4d8..568f6a72c974 100644 --- a/include/sound/soc-dai.h +++ b/include/sound/soc-dai.h @@ -294,8 +294,8 @@ struct snd_soc_dai { struct snd_soc_dai_driver *driver; /* DAI runtime info */ - unsigned int capture_active:1; /* stream is in use */ - unsigned int playback_active:1; /* stream is in use */ + unsigned int capture_active; /* stream usage count */ + unsigned int playback_active; /* stream usage count */ unsigned int probed:1; unsigned int active; @@ -313,7 +313,6 @@ struct snd_soc_dai { unsigned int sample_bits; /* parent platform/codec */ - struct snd_soc_codec *codec; struct snd_soc_component *component; /* CODEC TDM slot masks and params (for fixup) */ diff --git a/include/sound/soc.h b/include/sound/soc.h index ad266d7e9553..1378dcd2128a 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -401,11 +401,7 @@ struct snd_soc_ops; struct snd_soc_pcm_runtime; struct snd_soc_dai; struct snd_soc_dai_driver; -struct snd_soc_platform; struct snd_soc_dai_link; -struct snd_soc_platform_driver; -struct snd_soc_codec; -struct snd_soc_codec_driver; struct snd_soc_component; struct snd_soc_component_driver; struct soc_enum; @@ -430,13 +426,6 @@ enum snd_soc_card_subclass { SND_SOC_CARD_CLASS_RUNTIME = 1, }; -int snd_soc_codec_set_sysclk(struct snd_soc_codec *codec, int clk_id, - int source, unsigned int freq, int dir); -int snd_soc_codec_set_pll(struct snd_soc_codec *codec, int pll_id, int source, - unsigned int freq_in, unsigned int freq_out); -int snd_soc_codec_set_jack(struct snd_soc_codec *codec, - struct snd_soc_jack *jack, void *data); - int snd_soc_register_card(struct snd_soc_card *card); int snd_soc_unregister_card(struct snd_soc_card *card); int devm_snd_soc_register_card(struct device *dev, struct snd_soc_card *card); @@ -455,19 +444,6 @@ static inline int snd_soc_resume(struct device *dev) } #endif int snd_soc_poweroff(struct device *dev); -int snd_soc_register_platform(struct device *dev, - const struct snd_soc_platform_driver *platform_drv); -int devm_snd_soc_register_platform(struct device *dev, - const struct snd_soc_platform_driver *platform_drv); -void snd_soc_unregister_platform(struct device *dev); -int snd_soc_add_platform(struct device *dev, struct snd_soc_platform *platform, - const struct snd_soc_platform_driver *platform_drv); -void snd_soc_remove_platform(struct snd_soc_platform *platform); -struct snd_soc_platform *snd_soc_lookup_platform(struct device *dev); -int snd_soc_register_codec(struct device *dev, - const struct snd_soc_codec_driver *codec_drv, - struct snd_soc_dai_driver *dai_drv, int num_dai); -void snd_soc_unregister_codec(struct device *dev); int snd_soc_add_component(struct device *dev, struct snd_soc_component *component, const struct snd_soc_component_driver *component_driver, @@ -482,16 +458,15 @@ int devm_snd_soc_register_component(struct device *dev, void snd_soc_unregister_component(struct device *dev); struct snd_soc_component *snd_soc_lookup_component(struct device *dev, const char *driver_name); -int snd_soc_cache_init(struct snd_soc_codec *codec); -int snd_soc_cache_exit(struct snd_soc_codec *codec); -int snd_soc_platform_read(struct snd_soc_platform *platform, - unsigned int reg); -int snd_soc_platform_write(struct snd_soc_platform *platform, - unsigned int reg, unsigned int val); int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num); #ifdef CONFIG_SND_SOC_COMPRESS int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num); +#else +static inline int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num) +{ + return 0; +} #endif void snd_soc_disconnect_sync(struct device *dev); @@ -576,23 +551,7 @@ static inline void snd_soc_jack_free_gpios(struct snd_soc_jack *jack, int count, } #endif -/* codec register bit access */ -int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned int reg, - unsigned int mask, unsigned int value); -int snd_soc_update_bits_locked(struct snd_soc_codec *codec, - unsigned int reg, unsigned int mask, - unsigned int value); -int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg, - unsigned int mask, unsigned int value); - #ifdef CONFIG_SND_SOC_AC97_BUS -#define snd_soc_alloc_ac97_codec(codec) \ - snd_soc_alloc_ac97_component(&codec->component) -#define snd_soc_new_ac97_codec(codec, id, id_mask) \ - snd_soc_new_ac97_component(&codec->component, id, id_mask) -#define snd_soc_free_ac97_codec(ac97) \ - snd_soc_free_ac97_component(ac97) - struct snd_ac97 *snd_soc_alloc_ac97_component(struct snd_soc_component *component); struct snd_ac97 *snd_soc_new_ac97_component(struct snd_soc_component *component, unsigned int id, unsigned int id_mask); @@ -626,10 +585,6 @@ struct snd_kcontrol *snd_soc_card_get_kcontrol(struct snd_soc_card *soc_card, const char *name); int snd_soc_add_component_controls(struct snd_soc_component *component, const struct snd_kcontrol_new *controls, unsigned int num_controls); -int snd_soc_add_codec_controls(struct snd_soc_codec *codec, - const struct snd_kcontrol_new *controls, unsigned int num_controls); -int snd_soc_add_platform_controls(struct snd_soc_platform *platform, - const struct snd_kcontrol_new *controls, unsigned int num_controls); int snd_soc_add_card_controls(struct snd_soc_card *soc_card, const struct snd_kcontrol_new *controls, int num_controls); int snd_soc_add_dai_controls(struct snd_soc_dai *dai, @@ -862,8 +817,6 @@ struct snd_soc_component { unsigned int active; - unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */ - unsigned int registered_as_component:1; unsigned int suspended:1; /* is in suspend PM state */ struct list_head list; @@ -875,9 +828,6 @@ struct snd_soc_component { struct list_head dai_list; int num_dai; - int (*read)(struct snd_soc_component *, unsigned int, unsigned int *); - int (*write)(struct snd_soc_component *, unsigned int, unsigned int); - struct regmap *regmap; int val_bytes; @@ -886,10 +836,6 @@ struct snd_soc_component { /* attached dynamic objects */ struct list_head dobj_list; -#ifdef CONFIG_DEBUG_FS - struct dentry *debugfs_root; -#endif - /* * DO NOT use any of the fields below in drivers, they are temporary and * are going to be removed again soon. If you use them in driver code the @@ -899,29 +845,11 @@ struct snd_soc_component { /* Don't use these, use snd_soc_component_get_dapm() */ struct snd_soc_dapm_context dapm; - struct snd_soc_codec *codec; - - int (*probe)(struct snd_soc_component *); - void (*remove)(struct snd_soc_component *); - int (*suspend)(struct snd_soc_component *); - int (*resume)(struct snd_soc_component *); - int (*pcm_new)(struct snd_soc_component *, struct snd_soc_pcm_runtime *); - void (*pcm_free)(struct snd_soc_component *, struct snd_pcm *); - - int (*set_sysclk)(struct snd_soc_component *component, - int clk_id, int source, unsigned int freq, int dir); - int (*set_pll)(struct snd_soc_component *component, int pll_id, - int source, unsigned int freq_in, unsigned int freq_out); - int (*set_jack)(struct snd_soc_component *component, - struct snd_soc_jack *jack, void *data); - int (*set_bias_level)(struct snd_soc_component *component, - enum snd_soc_bias_level level); - /* machine specific init */ int (*init)(struct snd_soc_component *component); #ifdef CONFIG_DEBUG_FS - void (*init_debugfs)(struct snd_soc_component *component); + struct dentry *debugfs_root; const char *debugfs_prefix; #endif }; @@ -938,97 +866,12 @@ snd_soc_rtdcom_lookup(struct snd_soc_pcm_runtime *rtd, #define for_each_rtdcom_safe(rtd, rtdcom1, rtdcom2) \ list_for_each_entry_safe(rtdcom1, rtdcom2, &(rtd)->component_list, list) -/* SoC Audio Codec device */ -struct snd_soc_codec { - struct device *dev; - const struct snd_soc_codec_driver *driver; - - struct list_head list; - - /* runtime */ - unsigned int cache_init:1; /* codec cache has been initialized */ - - /* codec IO */ - void *control_data; /* codec control (i2c/3wire) data */ - hw_write_t hw_write; - void *reg_cache; - - /* component */ - struct snd_soc_component component; -}; - -/* codec driver */ -struct snd_soc_codec_driver { - - /* driver ops */ - int (*probe)(struct snd_soc_codec *); - int (*remove)(struct snd_soc_codec *); - int (*suspend)(struct snd_soc_codec *); - int (*resume)(struct snd_soc_codec *); - struct snd_soc_component_driver component_driver; - - /* codec wide operations */ - int (*set_sysclk)(struct snd_soc_codec *codec, - int clk_id, int source, unsigned int freq, int dir); - int (*set_pll)(struct snd_soc_codec *codec, int pll_id, int source, - unsigned int freq_in, unsigned int freq_out); - int (*set_jack)(struct snd_soc_codec *codec, - struct snd_soc_jack *jack, void *data); - - /* codec IO */ - struct regmap *(*get_regmap)(struct device *); - unsigned int (*read)(struct snd_soc_codec *, unsigned int); - int (*write)(struct snd_soc_codec *, unsigned int, unsigned int); - unsigned int reg_cache_size; - short reg_cache_step; - short reg_word_size; - const void *reg_cache_default; - - /* codec bias level */ - int (*set_bias_level)(struct snd_soc_codec *, - enum snd_soc_bias_level level); - bool idle_bias_off; - bool suspend_bias_off; - - void (*seq_notifier)(struct snd_soc_dapm_context *, - enum snd_soc_dapm_type, int); - - bool ignore_pmdown_time; /* Doesn't benefit from pmdown delay */ -}; - -/* SoC platform interface */ -struct snd_soc_platform_driver { - - int (*probe)(struct snd_soc_platform *); - int (*remove)(struct snd_soc_platform *); - struct snd_soc_component_driver component_driver; - - /* pcm creation and destruction */ - int (*pcm_new)(struct snd_soc_pcm_runtime *); - void (*pcm_free)(struct snd_pcm *); - - /* platform stream pcm ops */ - const struct snd_pcm_ops *ops; - - /* platform stream compress ops */ - const struct snd_compr_ops *compr_ops; -}; - struct snd_soc_dai_link_component { const char *name; struct device_node *of_node; const char *dai_name; }; -struct snd_soc_platform { - struct device *dev; - const struct snd_soc_platform_driver *driver; - - struct list_head list; - - struct snd_soc_component component; -}; - struct snd_soc_dai_link { /* config - must be set by machine driver */ const char *name; /* Codec name */ @@ -1276,8 +1119,6 @@ struct snd_soc_pcm_runtime { /* runtime devices */ struct snd_pcm *pcm; struct snd_compr *compr; - struct snd_soc_codec *codec; - struct snd_soc_platform *platform; /* will be removed */ struct snd_soc_dai *codec_dai; struct snd_soc_dai *cpu_dai; @@ -1346,32 +1187,6 @@ struct soc_enum { }; /** - * snd_soc_component_to_codec() - Casts a component to the CODEC it is embedded in - * @component: The component to cast to a CODEC - * - * This function must only be used on components that are known to be CODECs. - * Otherwise the behavior is undefined. - */ -static inline struct snd_soc_codec *snd_soc_component_to_codec( - struct snd_soc_component *component) -{ - return container_of(component, struct snd_soc_codec, component); -} - -/** - * snd_soc_component_to_platform() - Casts a component to the platform it is embedded in - * @component: The component to cast to a platform - * - * This function must only be used on components that are known to be platforms. - * Otherwise the behavior is undefined. - */ -static inline struct snd_soc_platform *snd_soc_component_to_platform( - struct snd_soc_component *component) -{ - return container_of(component, struct snd_soc_platform, component); -} - -/** * snd_soc_dapm_to_component() - Casts a DAPM context to the component it is * embedded in * @dapm: The DAPM context to cast to the component @@ -1387,33 +1202,6 @@ static inline struct snd_soc_component *snd_soc_dapm_to_component( } /** - * snd_soc_dapm_to_codec() - Casts a DAPM context to the CODEC it is embedded in - * @dapm: The DAPM context to cast to the CODEC - * - * This function must only be used on DAPM contexts that are known to be part of - * a CODEC (e.g. in a CODEC driver). Otherwise the behavior is undefined. - */ -static inline struct snd_soc_codec *snd_soc_dapm_to_codec( - struct snd_soc_dapm_context *dapm) -{ - return snd_soc_component_to_codec(snd_soc_dapm_to_component(dapm)); -} - -/** - * snd_soc_dapm_to_platform() - Casts a DAPM context to the platform it is - * embedded in - * @dapm: The DAPM context to cast to the platform. - * - * This function must only be used on DAPM contexts that are known to be part of - * a platform (e.g. in a platform driver). Otherwise the behavior is undefined. - */ -static inline struct snd_soc_platform *snd_soc_dapm_to_platform( - struct snd_soc_dapm_context *dapm) -{ - return snd_soc_component_to_platform(snd_soc_dapm_to_component(dapm)); -} - -/** * snd_soc_component_get_dapm() - Returns the DAPM context associated with a * component * @component: The component for which to get the DAPM context @@ -1425,31 +1213,6 @@ static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm( } /** - * snd_soc_codec_get_dapm() - Returns the DAPM context for the CODEC - * @codec: The CODEC for which to get the DAPM context - * - * Note: Use this function instead of directly accessing the CODEC's dapm field - */ -static inline struct snd_soc_dapm_context *snd_soc_codec_get_dapm( - struct snd_soc_codec *codec) -{ - return snd_soc_component_get_dapm(&codec->component); -} - -/** - * snd_soc_dapm_init_bias_level() - Initialize CODEC DAPM bias level - * @codec: The CODEC for which to initialize the DAPM bias level - * @level: The DAPM level to initialize to - * - * Initializes the CODEC DAPM bias level. See snd_soc_dapm_init_bias_level(). - */ -static inline void snd_soc_codec_init_bias_level(struct snd_soc_codec *codec, - enum snd_soc_bias_level level) -{ - snd_soc_dapm_init_bias_level(snd_soc_codec_get_dapm(codec), level); -} - -/** * snd_soc_component_init_bias_level() - Initialize COMPONENT DAPM bias level * @component: The COMPONENT for which to initialize the DAPM bias level * @level: The DAPM level to initialize to @@ -1465,18 +1228,6 @@ snd_soc_component_init_bias_level(struct snd_soc_component *component, } /** - * snd_soc_dapm_get_bias_level() - Get current CODEC DAPM bias level - * @codec: The CODEC for which to get the DAPM bias level - * - * Returns: The current DAPM bias level of the CODEC. - */ -static inline enum snd_soc_bias_level snd_soc_codec_get_bias_level( - struct snd_soc_codec *codec) -{ - return snd_soc_dapm_get_bias_level(snd_soc_codec_get_dapm(codec)); -} - -/** * snd_soc_component_get_bias_level() - Get current COMPONENT DAPM bias level * @component: The COMPONENT for which to get the DAPM bias level * @@ -1490,21 +1241,6 @@ snd_soc_component_get_bias_level(struct snd_soc_component *component) } /** - * snd_soc_codec_force_bias_level() - Set the CODEC DAPM bias level - * @codec: The CODEC for which to set the level - * @level: The level to set to - * - * Forces the CODEC bias level to a specific state. See - * snd_soc_dapm_force_bias_level(). - */ -static inline int snd_soc_codec_force_bias_level(struct snd_soc_codec *codec, - enum snd_soc_bias_level level) -{ - return snd_soc_dapm_force_bias_level(snd_soc_codec_get_dapm(codec), - level); -} - -/** * snd_soc_component_force_bias_level() - Set the COMPONENT DAPM bias level * @component: The COMPONENT for which to set the level * @level: The level to set to @@ -1522,19 +1258,6 @@ snd_soc_component_force_bias_level(struct snd_soc_component *component, } /** - * snd_soc_dapm_kcontrol_codec() - Returns the codec associated to a kcontrol - * @kcontrol: The kcontrol - * - * This function must only be used on DAPM contexts that are known to be part of - * a CODEC (e.g. in a CODEC driver). Otherwise the behavior is undefined. - */ -static inline struct snd_soc_codec *snd_soc_dapm_kcontrol_codec( - struct snd_kcontrol *kcontrol) -{ - return snd_soc_dapm_to_codec(snd_soc_dapm_kcontrol_dapm(kcontrol)); -} - -/** * snd_soc_dapm_kcontrol_component() - Returns the component associated to a kcontrol * @kcontrol: The kcontrol * @@ -1547,22 +1270,6 @@ static inline struct snd_soc_component *snd_soc_dapm_kcontrol_component( return snd_soc_dapm_to_component(snd_soc_dapm_kcontrol_dapm(kcontrol)); } -/* codec IO */ -unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg); -int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg, - unsigned int val); - -/** - * snd_soc_cache_sync() - Sync the register cache with the hardware - * @codec: CODEC to sync - * - * Note: This function will call regcache_sync() - */ -static inline int snd_soc_cache_sync(struct snd_soc_codec *codec) -{ - return regcache_sync(codec->component.regmap); -} - /** * snd_soc_component_cache_sync() - Sync the register cache with the hardware * @component: COMPONENT to sync @@ -1605,37 +1312,6 @@ void snd_soc_component_init_regmap(struct snd_soc_component *component, struct regmap *regmap); void snd_soc_component_exit_regmap(struct snd_soc_component *component); -/** - * snd_soc_codec_init_regmap() - Initialize regmap instance for the CODEC - * @codec: The CODEC for which to initialize the regmap instance - * @regmap: The regmap instance that should be used by the CODEC - * - * This function allows deferred assignment of the regmap instance that is - * associated with the CODEC. Only use this if the regmap instance is not yet - * ready when the CODEC is registered. The function must also be called before - * the first IO attempt of the CODEC. - */ -static inline void snd_soc_codec_init_regmap(struct snd_soc_codec *codec, - struct regmap *regmap) -{ - snd_soc_component_init_regmap(&codec->component, regmap); -} - -/** - * snd_soc_codec_exit_regmap() - De-initialize regmap instance for the CODEC - * @codec: The CODEC for which to de-initialize the regmap instance - * - * Calls regmap_exit() on the regmap instance associated to the CODEC and - * removes the regmap instance from the CODEC. - * - * This function should only be used if snd_soc_codec_init_regmap() was used to - * initialize the regmap instance. - */ -static inline void snd_soc_codec_exit_regmap(struct snd_soc_codec *codec) -{ - snd_soc_component_exit_regmap(&codec->component); -} - #endif /* device driver data */ @@ -1662,28 +1338,6 @@ static inline void *snd_soc_component_get_drvdata(struct snd_soc_component *c) return dev_get_drvdata(c->dev); } -static inline void snd_soc_codec_set_drvdata(struct snd_soc_codec *codec, - void *data) -{ - snd_soc_component_set_drvdata(&codec->component, data); -} - -static inline void *snd_soc_codec_get_drvdata(struct snd_soc_codec *codec) -{ - return snd_soc_component_get_drvdata(&codec->component); -} - -static inline void snd_soc_platform_set_drvdata(struct snd_soc_platform *platform, - void *data) -{ - snd_soc_component_set_drvdata(&platform->component, data); -} - -static inline void *snd_soc_platform_get_drvdata(struct snd_soc_platform *platform) -{ - return snd_soc_component_get_drvdata(&platform->component); -} - static inline void snd_soc_initialize_card_lists(struct snd_soc_card *card) { INIT_LIST_HEAD(&card->widgets); @@ -1735,20 +1389,15 @@ static inline bool snd_soc_component_is_active( return component->active != 0; } -static inline bool snd_soc_codec_is_active(struct snd_soc_codec *codec) -{ - return snd_soc_component_is_active(&codec->component); -} - /** * snd_soc_kcontrol_component() - Returns the component that registered the * control * @kcontrol: The control for which to get the component * * Note: This function will work correctly if the control has been registered - * for a component. Either with snd_soc_add_codec_controls() or - * snd_soc_add_platform_controls() or via table based setup for either a - * CODEC, a platform or component driver. Otherwise the behavior is undefined. + * for a component. With snd_soc_add_codec_controls() or via table based + * setup for either a CODEC or component driver. Otherwise the behavior is + * undefined. */ static inline struct snd_soc_component *snd_soc_kcontrol_component( struct snd_kcontrol *kcontrol) @@ -1756,34 +1405,6 @@ static inline struct snd_soc_component *snd_soc_kcontrol_component( return snd_kcontrol_chip(kcontrol); } -/** - * snd_soc_kcontrol_codec() - Returns the CODEC that registered the control - * @kcontrol: The control for which to get the CODEC - * - * Note: This function will only work correctly if the control has been - * registered with snd_soc_add_codec_controls() or via table based setup of - * snd_soc_codec_driver. Otherwise the behavior is undefined. - */ -static inline struct snd_soc_codec *snd_soc_kcontrol_codec( - struct snd_kcontrol *kcontrol) -{ - return snd_soc_component_to_codec(snd_soc_kcontrol_component(kcontrol)); -} - -/** - * snd_soc_kcontrol_platform() - Returns the platform that registered the control - * @kcontrol: The control for which to get the platform - * - * Note: This function will only work correctly if the control has been - * registered with snd_soc_add_platform_controls() or via table based setup of - * a snd_soc_platform_driver. Otherwise the behavior is undefined. - */ -static inline struct snd_soc_platform *snd_soc_kcontrol_platform( - struct snd_kcontrol *kcontrol) -{ - return snd_soc_component_to_platform(snd_soc_kcontrol_component(kcontrol)); -} - int snd_soc_util_init(void); void snd_soc_util_exit(void); diff --git a/include/trace/events/asoc.h b/include/trace/events/asoc.h index ccd1a3bdff46..40c300fe704d 100644 --- a/include/trace/events/asoc.h +++ b/include/trace/events/asoc.h @@ -12,7 +12,6 @@ #define DAPM_ARROW(dir) (((dir) == SND_SOC_DAPM_DIR_OUT) ? "->" : "<-") struct snd_soc_jack; -struct snd_soc_codec; struct snd_soc_card; struct snd_soc_dapm_widget; struct snd_soc_dapm_path; diff --git a/include/uapi/sound/asoc.h b/include/uapi/sound/asoc.h index 69c37ecbff7e..a74ca232f1fc 100644 --- a/include/uapi/sound/asoc.h +++ b/include/uapi/sound/asoc.h @@ -139,6 +139,15 @@ #define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_CHANNELS (1 << 1) #define SND_SOC_TPLG_DAI_FLGBIT_SYMMETRIC_SAMPLEBITS (1 << 2) +/* DAI clock gating */ +#define SND_SOC_TPLG_DAI_CLK_GATE_UNDEFINED 0 +#define SND_SOC_TPLG_DAI_CLK_GATE_GATED 1 +#define SND_SOC_TPLG_DAI_CLK_GATE_CONT 2 + +/* DAI mclk_direction */ +#define SND_SOC_TPLG_MCLK_CO 0 /* for codec, mclk is output */ +#define SND_SOC_TPLG_MCLK_CI 1 /* for codec, mclk is input */ + /* DAI physical PCM data formats. * Add new formats to the end of the list. */ @@ -160,6 +169,18 @@ #define SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_SAMPLEBITS (1 << 2) #define SND_SOC_TPLG_LNK_FLGBIT_VOICE_WAKEUP (1 << 3) +/* DAI topology BCLK parameter + * For the backwards capability, by default codec is bclk master + */ +#define SND_SOC_TPLG_BCLK_CM 0 /* codec is bclk master */ +#define SND_SOC_TPLG_BCLK_CS 1 /* codec is bclk slave */ + +/* DAI topology FSYNC parameter + * For the backwards capability, by default codec is fsync master + */ +#define SND_SOC_TPLG_FSYNC_CM 0 /* codec is fsync master */ +#define SND_SOC_TPLG_FSYNC_CS 1 /* codec is fsync slave */ + /* * Block Header. * This header precedes all object and object arrays below. @@ -312,12 +333,12 @@ struct snd_soc_tplg_hw_config { __le32 size; /* in bytes of this structure */ __le32 id; /* unique ID - - used to match */ __le32 fmt; /* SND_SOC_DAI_FORMAT_ format value */ - __u8 clock_gated; /* 1 if clock can be gated to save power */ + __u8 clock_gated; /* SND_SOC_TPLG_DAI_CLK_GATE_ value */ __u8 invert_bclk; /* 1 for inverted BCLK, 0 for normal */ __u8 invert_fsync; /* 1 for inverted frame clock, 0 for normal */ - __u8 bclk_master; /* 1 for master of BCLK, 0 for slave */ - __u8 fsync_master; /* 1 for master of FSYNC, 0 for slave */ - __u8 mclk_direction; /* 0 for input, 1 for output */ + __u8 bclk_master; /* SND_SOC_TPLG_BCLK_ value */ + __u8 fsync_master; /* SND_SOC_TPLG_FSYNC_ value */ + __u8 mclk_direction; /* SND_SOC_TPLG_MCLK_ value */ __le16 reserved; /* for 32bit alignment */ __le32 mclk_rate; /* MCLK or SYSCLK freqency in Hz */ __le32 bclk_rate; /* BCLK freqency in Hz */ @@ -552,4 +573,61 @@ struct snd_soc_tplg_dai { __le32 flags; /* SND_SOC_TPLG_DAI_FLGBIT_* */ struct snd_soc_tplg_private priv; } __attribute__((packed)); + +/* + * Old version of ABI structs, supported for backward compatibility. + */ + +/* Manifest v4 */ +struct snd_soc_tplg_manifest_v4 { + __le32 size; /* in bytes of this structure */ + __le32 control_elems; /* number of control elements */ + __le32 widget_elems; /* number of widget elements */ + __le32 graph_elems; /* number of graph elements */ + __le32 pcm_elems; /* number of PCM elements */ + __le32 dai_link_elems; /* number of DAI link elements */ + struct snd_soc_tplg_private priv; +} __packed; + +/* Stream Capabilities v4 */ +struct snd_soc_tplg_stream_caps_v4 { + __le32 size; /* in bytes of this structure */ + char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; + __le64 formats; /* supported formats SNDRV_PCM_FMTBIT_* */ + __le32 rates; /* supported rates SNDRV_PCM_RATE_* */ + __le32 rate_min; /* min rate */ + __le32 rate_max; /* max rate */ + __le32 channels_min; /* min channels */ + __le32 channels_max; /* max channels */ + __le32 periods_min; /* min number of periods */ + __le32 periods_max; /* max number of periods */ + __le32 period_size_min; /* min period size bytes */ + __le32 period_size_max; /* max period size bytes */ + __le32 buffer_size_min; /* min buffer size bytes */ + __le32 buffer_size_max; /* max buffer size bytes */ +} __packed; + +/* PCM v4 */ +struct snd_soc_tplg_pcm_v4 { + __le32 size; /* in bytes of this structure */ + char pcm_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; + char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; + __le32 pcm_id; /* unique ID - used to match with DAI link */ + __le32 dai_id; /* unique ID - used to match */ + __le32 playback; /* supports playback mode */ + __le32 capture; /* supports capture mode */ + __le32 compress; /* 1 = compressed; 0 = PCM */ + struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX]; /* for DAI link */ + __le32 num_streams; /* number of streams */ + struct snd_soc_tplg_stream_caps_v4 caps[2]; /* playback and capture for DAI */ +} __packed; + +/* Physical link config v4 */ +struct snd_soc_tplg_link_config_v4 { + __le32 size; /* in bytes of this structure */ + __le32 id; /* unique ID - used to match */ + struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX]; /* supported configs playback and captrure */ + __le32 num_streams; /* number of streams */ +} __packed; + #endif diff --git a/sound/soc/intel/skylake/skl-tplg-interface.h b/include/uapi/sound/skl-tplg-interface.h index f8d1749a2e0c..f58cafa42f18 100644 --- a/sound/soc/intel/skylake/skl-tplg-interface.h +++ b/include/uapi/sound/skl-tplg-interface.h @@ -1,19 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * skl-tplg-interface.h - Intel DSP FW private data interface * * Copyright (C) 2015 Intel Corp * Author: Jeeja KP <jeeja.kp@intel.com> * Nilofer, Samreen <samreen.nilofer@intel.com> - * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as version 2, as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #ifndef __HDA_TPLG_INTERFACE_H__ @@ -169,4 +160,78 @@ enum skl_tuple_type { SKL_TYPE_DATA }; +/* v4 configuration data */ + +struct skl_dfw_v4_module_pin { + u16 module_id; + u16 instance_id; +} __packed; + +struct skl_dfw_v4_module_fmt { + u32 channels; + u32 freq; + u32 bit_depth; + u32 valid_bit_depth; + u32 ch_cfg; + u32 interleaving_style; + u32 sample_type; + u32 ch_map; +} __packed; + +struct skl_dfw_v4_module_caps { + u32 set_params:2; + u32 rsvd:30; + u32 param_id; + u32 caps_size; + u32 caps[HDA_SST_CFG_MAX]; +} __packed; + +struct skl_dfw_v4_pipe { + u8 pipe_id; + u8 pipe_priority; + u16 conn_type:4; + u16 rsvd:4; + u16 memory_pages:8; +} __packed; + +struct skl_dfw_v4_module { + char uuid[SKL_UUID_STR_SZ]; + + u16 module_id; + u16 instance_id; + u32 max_mcps; + u32 mem_pages; + u32 obs; + u32 ibs; + u32 vbus_id; + + u32 max_in_queue:8; + u32 max_out_queue:8; + u32 time_slot:8; + u32 core_id:4; + u32 rsvd1:4; + + u32 module_type:8; + u32 conn_type:4; + u32 dev_type:4; + u32 hw_conn_type:4; + u32 rsvd2:12; + + u32 params_fixup:8; + u32 converter:8; + u32 input_pin_type:1; + u32 output_pin_type:1; + u32 is_dynamic_in_pin:1; + u32 is_dynamic_out_pin:1; + u32 is_loadable:1; + u32 rsvd3:11; + + struct skl_dfw_v4_pipe pipe; + struct skl_dfw_v4_module_fmt in_fmt[MAX_IN_QUEUE]; + struct skl_dfw_v4_module_fmt out_fmt[MAX_OUT_QUEUE]; + struct skl_dfw_v4_module_pin in_pin[MAX_IN_QUEUE]; + struct skl_dfw_v4_module_pin out_pin[MAX_OUT_QUEUE]; + struct skl_dfw_v4_module_caps caps; +} __packed; + #endif diff --git a/sound/soc/Makefile b/sound/soc/Makefile index 8d92492183d2..06389a5385d7 100644 --- a/sound/soc/Makefile +++ b/sound/soc/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -snd-soc-core-objs := soc-core.o soc-dapm.o soc-jack.o soc-cache.o soc-utils.o +snd-soc-core-objs := soc-core.o soc-dapm.o soc-jack.o soc-utils.o snd-soc-core-objs += soc-pcm.o soc-io.o soc-devres.o soc-ops.o snd-soc-core-$(CONFIG_SND_SOC_COMPRESS) += soc-compress.o diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c index f41560ecbcd1..ccddc6650b9c 100644 --- a/sound/soc/amd/acp-da7219-max98357a.c +++ b/sound/soc/amd/acp-da7219-max98357a.c @@ -33,17 +33,19 @@ #include <linux/gpio.h> #include <linux/module.h> #include <linux/i2c.h> +#include <linux/input.h> #include <linux/acpi.h> +#include "acp.h" #include "../codecs/da7219.h" #include "../codecs/da7219-aad.h" -#define CZ_PLAT_CLK 24000000 -#define MCLK_RATE 24576000 +#define CZ_PLAT_CLK 25000000 #define DUAL_CHANNEL 2 static struct snd_soc_jack cz_jack; static struct clk *da7219_dai_clk; +extern int bt_uart_enable; static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd) { @@ -62,7 +64,7 @@ static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd) } ret = snd_soc_dai_set_pll(codec_dai, 0, DA7219_SYSCLK_PLL, - CZ_PLAT_CLK, MCLK_RATE); + CZ_PLAT_CLK, DA7219_PLL_FREQ_OUT_98304); if (ret < 0) { dev_err(rtd->dev, "can't set codec pll: %d\n", ret); return ret; @@ -80,13 +82,17 @@ static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd) return ret; } + snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_1, KEY_VOLUMEUP); + snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); + snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND); + da7219_aad_jack_det(component, &cz_jack); return 0; } -static int cz_da7219_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) +static int da7219_clk_enable(struct snd_pcm_substream *substream) { int ret = 0; struct snd_soc_pcm_runtime *rtd = substream->private_data; @@ -100,11 +106,9 @@ static int cz_da7219_hw_params(struct snd_pcm_substream *substream, return ret; } -static int cz_da7219_hw_free(struct snd_pcm_substream *substream) +static void da7219_clk_disable(void) { clk_disable_unprepare(da7219_dai_clk); - - return 0; } static const unsigned int channels[] = { @@ -127,9 +131,12 @@ static const struct snd_pcm_hw_constraint_list constraints_channels = { .mask = 0, }; -static int cz_fe_startup(struct snd_pcm_substream *substream) +static int cz_da7219_startup(struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_card *card = rtd->card; + struct acp_platform_info *machine = snd_soc_card_get_drvdata(card); /* * On this platform for PCM device we support stereo @@ -141,23 +148,58 @@ static int cz_fe_startup(struct snd_pcm_substream *substream) snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &constraints_rates); - return 0; + machine->i2s_instance = I2S_BT_INSTANCE; + return da7219_clk_enable(substream); +} + +static void cz_da7219_shutdown(struct snd_pcm_substream *substream) +{ + da7219_clk_disable(); +} + +static int cz_max_startup(struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_card *card = rtd->card; + struct acp_platform_info *machine = snd_soc_card_get_drvdata(card); + + machine->i2s_instance = I2S_SP_INSTANCE; + return da7219_clk_enable(substream); +} + +static void cz_max_shutdown(struct snd_pcm_substream *substream) +{ + da7219_clk_disable(); +} + +static int cz_dmic_startup(struct snd_pcm_substream *substream) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_card *card = rtd->card; + struct acp_platform_info *machine = snd_soc_card_get_drvdata(card); + + machine->i2s_instance = I2S_SP_INSTANCE; + return da7219_clk_enable(substream); +} + +static void cz_dmic_shutdown(struct snd_pcm_substream *substream) +{ + da7219_clk_disable(); } -static struct snd_soc_ops cz_da7219_cap_ops = { - .hw_params = cz_da7219_hw_params, - .hw_free = cz_da7219_hw_free, - .startup = cz_fe_startup, +static const struct snd_soc_ops cz_da7219_cap_ops = { + .startup = cz_da7219_startup, + .shutdown = cz_da7219_shutdown, }; -static struct snd_soc_ops cz_max_play_ops = { - .hw_params = cz_da7219_hw_params, - .hw_free = cz_da7219_hw_free, +static const struct snd_soc_ops cz_max_play_ops = { + .startup = cz_max_startup, + .shutdown = cz_max_shutdown, }; -static struct snd_soc_ops cz_dmic_cap_ops = { - .hw_params = cz_da7219_hw_params, - .hw_free = cz_da7219_hw_free, +static const struct snd_soc_ops cz_dmic_cap_ops = { + .startup = cz_dmic_startup, + .shutdown = cz_dmic_shutdown, }; static struct snd_soc_dai_link cz_dai_7219_98357[] = { @@ -240,10 +282,16 @@ static int cz_probe(struct platform_device *pdev) { int ret; struct snd_soc_card *card; + struct acp_platform_info *machine; + machine = devm_kzalloc(&pdev->dev, sizeof(struct acp_platform_info), + GFP_KERNEL); + if (!machine) + return -ENOMEM; card = &cz_card; cz_card.dev = &pdev->dev; platform_set_drvdata(pdev, card); + snd_soc_card_set_drvdata(card, machine); ret = devm_snd_soc_register_card(&pdev->dev, &cz_card); if (ret) { dev_err(&pdev->dev, @@ -251,6 +299,8 @@ static int cz_probe(struct platform_device *pdev) cz_card.name, ret); return ret; } + bt_uart_enable = !device_property_read_bool(&pdev->dev, + "bt-pad-enable"); return 0; } diff --git a/sound/soc/amd/acp-pcm-dma.c b/sound/soc/amd/acp-pcm-dma.c index 540088d317f2..77203841c535 100644 --- a/sound/soc/amd/acp-pcm-dma.c +++ b/sound/soc/amd/acp-pcm-dma.c @@ -37,12 +37,14 @@ #define MAX_BUFFER (PLAYBACK_MAX_PERIOD_SIZE * PLAYBACK_MAX_NUM_PERIODS) #define MIN_BUFFER MAX_BUFFER -#define ST_PLAYBACK_MAX_PERIOD_SIZE 8192 +#define ST_PLAYBACK_MAX_PERIOD_SIZE 4096 #define ST_CAPTURE_MAX_PERIOD_SIZE ST_PLAYBACK_MAX_PERIOD_SIZE #define ST_MAX_BUFFER (ST_PLAYBACK_MAX_PERIOD_SIZE * PLAYBACK_MAX_NUM_PERIODS) #define ST_MIN_BUFFER ST_MAX_BUFFER #define DRV_NAME "acp_audio_dma" +bool bt_uart_enable = true; +EXPORT_SYMBOL(bt_uart_enable); static const struct snd_pcm_hardware acp_pcm_hardware_playback = { .info = SNDRV_PCM_INFO_INTERLEAVED | @@ -130,7 +132,8 @@ static void acp_reg_write(u32 val, void __iomem *acp_mmio, u32 reg) writel(val, acp_mmio + (reg * 4)); } -/* Configure a given dma channel parameters - enable/disable, +/* + * Configure a given dma channel parameters - enable/disable, * number of descriptors, priority */ static void config_acp_dma_channel(void __iomem *acp_mmio, u8 ch_num, @@ -149,11 +152,12 @@ static void config_acp_dma_channel(void __iomem *acp_mmio, u8 ch_num, & dscr_strt_idx), acp_mmio, mmACP_DMA_DSCR_STRT_IDX_0 + ch_num); - /* program a DMA channel with the number of descriptors to be + /* + * program a DMA channel with the number of descriptors to be * processed in the transfer - */ + */ acp_reg_write(ACP_DMA_DSCR_CNT_0__DMAChDscrCnt_MASK & num_dscrs, - acp_mmio, mmACP_DMA_DSCR_CNT_0 + ch_num); + acp_mmio, mmACP_DMA_DSCR_CNT_0 + ch_num); /* set DMA channel priority */ acp_reg_write(priority_level, acp_mmio, mmACP_DMA_PRIO_0 + ch_num); @@ -180,13 +184,15 @@ static void config_dma_descriptor_in_sram(void __iomem *acp_mmio, acp_reg_write(descr_info->xfer_val, acp_mmio, mmACP_SRBM_Targ_Idx_Data); } -/* Initialize the DMA descriptor information for transfer between +/* + * Initialize the DMA descriptor information for transfer between * system memory <-> ACP SRAM */ static void set_acp_sysmem_dma_descriptors(void __iomem *acp_mmio, - u32 size, int direction, u32 pte_offset, - u16 ch, u32 sram_bank, - u16 dma_dscr_idx, u32 asic_type) + u32 size, int direction, + u32 pte_offset, u16 ch, + u32 sram_bank, u16 dma_dscr_idx, + u32 asic_type) { u16 i; acp_dma_dscr_transfer_t dmadscr[NUM_DSCRS_PER_CHANNEL]; @@ -195,58 +201,58 @@ static void set_acp_sysmem_dma_descriptors(void __iomem *acp_mmio, dmadscr[i].xfer_val = 0; if (direction == SNDRV_PCM_STREAM_PLAYBACK) { dma_dscr_idx = dma_dscr_idx + i; - dmadscr[i].dest = sram_bank + (i * (size/2)); + dmadscr[i].dest = sram_bank + (i * (size / 2)); dmadscr[i].src = ACP_INTERNAL_APERTURE_WINDOW_0_ADDRESS - + (pte_offset * SZ_4K) + (i * (size/2)); + + (pte_offset * SZ_4K) + (i * (size / 2)); switch (asic_type) { case CHIP_STONEY: dmadscr[i].xfer_val |= - (ACP_DMA_ATTRIBUTES_DAGB_GARLIC_TO_SHAREDMEM << 16) | + (ACP_DMA_ATTR_DAGB_GARLIC_TO_SHAREDMEM << 16) | (size / 2); break; default: dmadscr[i].xfer_val |= - (ACP_DMA_ATTRIBUTES_DAGB_ONION_TO_SHAREDMEM << 16) | + (ACP_DMA_ATTR_DAGB_ONION_TO_SHAREDMEM << 16) | (size / 2); } } else { dma_dscr_idx = dma_dscr_idx + i; - dmadscr[i].src = sram_bank + (i * (size/2)); + dmadscr[i].src = sram_bank + (i * (size / 2)); dmadscr[i].dest = ACP_INTERNAL_APERTURE_WINDOW_0_ADDRESS + - (pte_offset * SZ_4K) + (i * (size/2)); + (pte_offset * SZ_4K) + (i * (size / 2)); switch (asic_type) { case CHIP_STONEY: dmadscr[i].xfer_val |= BIT(22) | - (ACP_DMA_ATTRIBUTES_SHARED_MEM_TO_DAGB_GARLIC << 16) | + (ACP_DMA_ATTR_SHARED_MEM_TO_DAGB_GARLIC << 16) | (size / 2); break; default: dmadscr[i].xfer_val |= BIT(22) | - (ACP_DMA_ATTRIBUTES_SHAREDMEM_TO_DAGB_ONION << 16) | + (ACP_DMA_ATTR_SHAREDMEM_TO_DAGB_ONION << 16) | (size / 2); } } config_dma_descriptor_in_sram(acp_mmio, dma_dscr_idx, - &dmadscr[i]); + &dmadscr[i]); } config_acp_dma_channel(acp_mmio, ch, - dma_dscr_idx - 1, - NUM_DSCRS_PER_CHANNEL, - ACP_DMA_PRIORITY_LEVEL_NORMAL); + dma_dscr_idx - 1, + NUM_DSCRS_PER_CHANNEL, + ACP_DMA_PRIORITY_LEVEL_NORMAL); } -/* Initialize the DMA descriptor information for transfer between +/* + * Initialize the DMA descriptor information for transfer between * ACP SRAM <-> I2S */ static void set_acp_to_i2s_dma_descriptors(void __iomem *acp_mmio, u32 size, - int direction, u32 sram_bank, - u16 destination, u16 ch, - u16 dma_dscr_idx, u32 asic_type) + int direction, u32 sram_bank, + u16 destination, u16 ch, + u16 dma_dscr_idx, u32 asic_type) { - u16 i; acp_dma_dscr_transfer_t dmadscr[NUM_DSCRS_PER_CHANNEL]; @@ -254,7 +260,7 @@ static void set_acp_to_i2s_dma_descriptors(void __iomem *acp_mmio, u32 size, dmadscr[i].xfer_val = 0; if (direction == SNDRV_PCM_STREAM_PLAYBACK) { dma_dscr_idx = dma_dscr_idx + i; - dmadscr[i].src = sram_bank + (i * (size/2)); + dmadscr[i].src = sram_bank + (i * (size / 2)); /* dmadscr[i].dest is unused by hardware. */ dmadscr[i].dest = 0; dmadscr[i].xfer_val |= BIT(22) | (destination << 16) | @@ -269,12 +275,12 @@ static void set_acp_to_i2s_dma_descriptors(void __iomem *acp_mmio, u32 size, (destination << 16) | (size / 2); } config_dma_descriptor_in_sram(acp_mmio, dma_dscr_idx, - &dmadscr[i]); + &dmadscr[i]); } /* Configure the DMA channel with the above descriptore */ config_acp_dma_channel(acp_mmio, ch, dma_dscr_idx - 1, - NUM_DSCRS_PER_CHANNEL, - ACP_DMA_PRIORITY_LEVEL_NORMAL); + NUM_DSCRS_PER_CHANNEL, + ACP_DMA_PRIORITY_LEVEL_NORMAL); } /* Create page table entries in ACP SRAM for the allocated memory */ @@ -291,7 +297,7 @@ static void acp_pte_config(void __iomem *acp_mmio, struct page *pg, for (page_idx = 0; page_idx < (num_of_pages); page_idx++) { /* Load the low address of page int ACP SRAM through SRBM */ acp_reg_write((offset + (page_idx * 8)), - acp_mmio, mmACP_SRBM_Targ_Idx_Addr); + acp_mmio, mmACP_SRBM_Targ_Idx_Addr); addr = page_to_phys(pg); low = lower_32_bits(addr); @@ -301,7 +307,7 @@ static void acp_pte_config(void __iomem *acp_mmio, struct page *pg, /* Load the High address of page int ACP SRAM through SRBM */ acp_reg_write((offset + (page_idx * 8) + 4), - acp_mmio, mmACP_SRBM_Targ_Idx_Addr); + acp_mmio, mmACP_SRBM_Targ_Idx_Addr); /* page enable in ACP */ high |= BIT(31); @@ -313,59 +319,25 @@ static void acp_pte_config(void __iomem *acp_mmio, struct page *pg, } static void config_acp_dma(void __iomem *acp_mmio, - struct audio_substream_data *audio_config, - u32 asic_type) + struct audio_substream_data *rtd, + u32 asic_type) { - u32 pte_offset, sram_bank; - u16 ch1, ch2, destination, dma_dscr_idx; - - if (audio_config->direction == SNDRV_PCM_STREAM_PLAYBACK) { - pte_offset = ACP_PLAYBACK_PTE_OFFSET; - ch1 = SYSRAM_TO_ACP_CH_NUM; - ch2 = ACP_TO_I2S_DMA_CH_NUM; - sram_bank = ACP_SHARED_RAM_BANK_1_ADDRESS; - destination = TO_ACP_I2S_1; - - } else { - pte_offset = ACP_CAPTURE_PTE_OFFSET; - ch1 = SYSRAM_TO_ACP_CH_NUM; - ch2 = ACP_TO_I2S_DMA_CH_NUM; - switch (asic_type) { - case CHIP_STONEY: - sram_bank = ACP_SHARED_RAM_BANK_3_ADDRESS; - break; - default: - sram_bank = ACP_SHARED_RAM_BANK_5_ADDRESS; - } - destination = FROM_ACP_I2S_1; - } - - acp_pte_config(acp_mmio, audio_config->pg, audio_config->num_of_pages, - pte_offset); - if (audio_config->direction == SNDRV_PCM_STREAM_PLAYBACK) - dma_dscr_idx = PLAYBACK_START_DMA_DESCR_CH12; - else - dma_dscr_idx = CAPTURE_START_DMA_DESCR_CH14; - + acp_pte_config(acp_mmio, rtd->pg, rtd->num_of_pages, + rtd->pte_offset); /* Configure System memory <-> ACP SRAM DMA descriptors */ - set_acp_sysmem_dma_descriptors(acp_mmio, audio_config->size, - audio_config->direction, pte_offset, - ch1, sram_bank, dma_dscr_idx, asic_type); - - if (audio_config->direction == SNDRV_PCM_STREAM_PLAYBACK) - dma_dscr_idx = PLAYBACK_START_DMA_DESCR_CH13; - else - dma_dscr_idx = CAPTURE_START_DMA_DESCR_CH15; + set_acp_sysmem_dma_descriptors(acp_mmio, rtd->size, + rtd->direction, rtd->pte_offset, + rtd->ch1, rtd->sram_bank, + rtd->dma_dscr_idx_1, asic_type); /* Configure ACP SRAM <-> I2S DMA descriptors */ - set_acp_to_i2s_dma_descriptors(acp_mmio, audio_config->size, - audio_config->direction, sram_bank, - destination, ch2, dma_dscr_idx, - asic_type); + set_acp_to_i2s_dma_descriptors(acp_mmio, rtd->size, + rtd->direction, rtd->sram_bank, + rtd->destination, rtd->ch2, + rtd->dma_dscr_idx_2, asic_type); } /* Start a given DMA channel transfer */ -static void acp_dma_start(void __iomem *acp_mmio, - u16 ch_num, bool is_circular) +static void acp_dma_start(void __iomem *acp_mmio, u16 ch_num) { u32 dma_ctrl; @@ -375,7 +347,8 @@ static void acp_dma_start(void __iomem *acp_mmio, /* Invalidating the DAGB cache */ acp_reg_write(1, acp_mmio, mmACP_DAGB_ATU_CTRL); - /* configure the DMA channel and start the DMA transfer + /* + * configure the DMA channel and start the DMA transfer * set dmachrun bit to start the transfer and enable the * interrupt on completion of the dma transfer */ @@ -385,6 +358,9 @@ static void acp_dma_start(void __iomem *acp_mmio, case ACP_TO_I2S_DMA_CH_NUM: case ACP_TO_SYSRAM_CH_NUM: case I2S_TO_ACP_DMA_CH_NUM: + case ACP_TO_I2S_DMA_BT_INSTANCE_CH_NUM: + case ACP_TO_SYSRAM_BT_INSTANCE_CH_NUM: + case I2S_TO_ACP_DMA_BT_INSTANCE_CH_NUM: dma_ctrl |= ACP_DMA_CNTL_0__DMAChIOCEn_MASK; break; default: @@ -392,11 +368,8 @@ static void acp_dma_start(void __iomem *acp_mmio, break; } - /* enable for ACP SRAM to/from I2S DMA channel */ - if (is_circular == true) - dma_ctrl |= ACP_DMA_CNTL_0__Circular_DMA_En_MASK; - else - dma_ctrl &= ~ACP_DMA_CNTL_0__Circular_DMA_En_MASK; + /* circular for both DMA channel */ + dma_ctrl |= ACP_DMA_CNTL_0__Circular_DMA_En_MASK; acp_reg_write(dma_ctrl, acp_mmio, mmACP_DMA_CNTL_0 + ch_num); } @@ -410,9 +383,10 @@ static int acp_dma_stop(void __iomem *acp_mmio, u8 ch_num) dma_ctrl = acp_reg_read(acp_mmio, mmACP_DMA_CNTL_0 + ch_num); - /* clear the dma control register fields before writing zero + /* + * clear the dma control register fields before writing zero * in reset bit - */ + */ dma_ctrl &= ~ACP_DMA_CNTL_0__DMAChRun_MASK; dma_ctrl &= ~ACP_DMA_CNTL_0__DMAChIOCEn_MASK; @@ -420,9 +394,10 @@ static int acp_dma_stop(void __iomem *acp_mmio, u8 ch_num) dma_ch_sts = acp_reg_read(acp_mmio, mmACP_DMA_CH_STS); if (dma_ch_sts & BIT(ch_num)) { - /* set the reset bit for this channel to stop the dma - * transfer - */ + /* + * set the reset bit for this channel to stop the dma + * transfer + */ dma_ctrl |= ACP_DMA_CNTL_0__DMAChRst_MASK; acp_reg_write(dma_ctrl, acp_mmio, mmACP_DMA_CNTL_0 + ch_num); } @@ -431,13 +406,14 @@ static int acp_dma_stop(void __iomem *acp_mmio, u8 ch_num) while (true) { dma_ch_sts = acp_reg_read(acp_mmio, mmACP_DMA_CH_STS); if (!(dma_ch_sts & BIT(ch_num))) { - /* clear the reset flag after successfully stopping - * the dma transfer and break from the loop - */ + /* + * clear the reset flag after successfully stopping + * the dma transfer and break from the loop + */ dma_ctrl &= ~ACP_DMA_CNTL_0__DMAChRst_MASK; acp_reg_write(dma_ctrl, acp_mmio, mmACP_DMA_CNTL_0 - + ch_num); + + ch_num); break; } if (--count == 0) { @@ -450,7 +426,7 @@ static int acp_dma_stop(void __iomem *acp_mmio, u8 ch_num) } static void acp_set_sram_bank_state(void __iomem *acp_mmio, u16 bank, - bool power_on) + bool power_on) { u32 val, req_reg, sts_reg, sts_reg_mask; u32 loops = 1000; @@ -530,7 +506,7 @@ static int acp_init(void __iomem *acp_mmio, u32 asic_type) while (true) { val = acp_reg_read(acp_mmio, mmACP_STATUS); - if (val & (u32) 0x1) + if (val & (u32)0x1) break; if (--count == 0) { pr_err("Failed to reset ACP\n"); @@ -544,13 +520,20 @@ static int acp_init(void __iomem *acp_mmio, u32 asic_type) val &= ~ACP_SOFT_RESET__SoftResetAud_MASK; acp_reg_write(val, acp_mmio, mmACP_SOFT_RESET); + /* For BT instance change pins from UART to BT */ + if (!bt_uart_enable) { + val = acp_reg_read(acp_mmio, mmACP_BT_UART_PAD_SEL); + val |= ACP_BT_UART_PAD_SELECT_MASK; + acp_reg_write(val, acp_mmio, mmACP_BT_UART_PAD_SEL); + } + /* initiailize Onion control DAGB register */ acp_reg_write(ACP_ONION_CNTL_DEFAULT, acp_mmio, - mmACP_AXI2DAGB_ONION_CNTL); + mmACP_AXI2DAGB_ONION_CNTL); /* initiailize Garlic control DAGB registers */ acp_reg_write(ACP_GARLIC_CNTL_DEFAULT, acp_mmio, - mmACP_AXI2DAGB_GARLIC_CNTL); + mmACP_AXI2DAGB_GARLIC_CNTL); sram_pte_offset = ACP_DAGB_GRP_SRAM_BASE_ADDRESS | ACP_DAGB_BASE_ADDR_GRP_1__AXI2DAGBSnoopSel_MASK | @@ -558,17 +541,18 @@ static int acp_init(void __iomem *acp_mmio, u32 asic_type) ACP_DAGB_BASE_ADDR_GRP_1__AXI2DAGBGrpEnable_MASK; acp_reg_write(sram_pte_offset, acp_mmio, mmACP_DAGB_BASE_ADDR_GRP_1); acp_reg_write(ACP_PAGE_SIZE_4K_ENABLE, acp_mmio, - mmACP_DAGB_PAGE_SIZE_GRP_1); + mmACP_DAGB_PAGE_SIZE_GRP_1); acp_reg_write(ACP_SRAM_BASE_ADDRESS, acp_mmio, - mmACP_DMA_DESC_BASE_ADDR); + mmACP_DMA_DESC_BASE_ADDR); /* Num of descriptiors in SRAM 0x4, means 256 descriptors;(64 * 4) */ acp_reg_write(0x4, acp_mmio, mmACP_DMA_DESC_MAX_NUM_DSCR); acp_reg_write(ACP_EXTERNAL_INTR_CNTL__DMAIOCMask_MASK, - acp_mmio, mmACP_EXTERNAL_INTR_CNTL); + acp_mmio, mmACP_EXTERNAL_INTR_CNTL); - /* When ACP_TILE_P1 is turned on, all SRAM banks get turned on. + /* + * When ACP_TILE_P1 is turned on, all SRAM banks get turned on. * Now, turn off all of them. This can't be done in 'poweron' of * ACP pm domain, as this requires ACP to be initialized. * For Stoney, Memory gating is disabled,i.e SRAM Banks @@ -606,7 +590,7 @@ static int acp_deinit(void __iomem *acp_mmio) } udelay(100); } - /** Disable ACP clock */ + /* Disable ACP clock */ val = acp_reg_read(acp_mmio, mmACP_CONTROL); val &= ~ACP_CONTROL__ClkEn_MASK; acp_reg_write(val, acp_mmio, mmACP_CONTROL); @@ -615,7 +599,7 @@ static int acp_deinit(void __iomem *acp_mmio) while (true) { val = acp_reg_read(acp_mmio, mmACP_STATUS); - if (!(val & (u32) 0x1)) + if (!(val & (u32)0x1)) break; if (--count == 0) { pr_err("Failed to reset ACP\n"); @@ -629,7 +613,6 @@ static int acp_deinit(void __iomem *acp_mmio) /* ACP DMA irq handler routine for playback, capture usecases */ static irqreturn_t dma_irq_handler(int irq, void *arg) { - u16 dscr_idx; u32 intr_flag, ext_intr_status; struct audio_drv_data *irq_data; void __iomem *acp_mmio; @@ -646,41 +629,45 @@ static irqreturn_t dma_irq_handler(int irq, void *arg) if ((intr_flag & BIT(ACP_TO_I2S_DMA_CH_NUM)) != 0) { valid_irq = true; - if (acp_reg_read(acp_mmio, mmACP_DMA_CUR_DSCR_13) == - PLAYBACK_START_DMA_DESCR_CH13) - dscr_idx = PLAYBACK_END_DMA_DESCR_CH12; - else - dscr_idx = PLAYBACK_START_DMA_DESCR_CH12; - config_acp_dma_channel(acp_mmio, SYSRAM_TO_ACP_CH_NUM, dscr_idx, - 1, 0); - acp_dma_start(acp_mmio, SYSRAM_TO_ACP_CH_NUM, false); - snd_pcm_period_elapsed(irq_data->play_i2ssp_stream); - acp_reg_write((intr_flag & BIT(ACP_TO_I2S_DMA_CH_NUM)) << 16, - acp_mmio, mmACP_EXTERNAL_INTR_STAT); + acp_mmio, mmACP_EXTERNAL_INTR_STAT); } - if ((intr_flag & BIT(I2S_TO_ACP_DMA_CH_NUM)) != 0) { + if ((intr_flag & BIT(ACP_TO_I2S_DMA_BT_INSTANCE_CH_NUM)) != 0) { valid_irq = true; - if (acp_reg_read(acp_mmio, mmACP_DMA_CUR_DSCR_15) == - CAPTURE_START_DMA_DESCR_CH15) - dscr_idx = CAPTURE_END_DMA_DESCR_CH14; - else - dscr_idx = CAPTURE_START_DMA_DESCR_CH14; - config_acp_dma_channel(acp_mmio, ACP_TO_SYSRAM_CH_NUM, dscr_idx, - 1, 0); - acp_dma_start(acp_mmio, ACP_TO_SYSRAM_CH_NUM, false); + snd_pcm_period_elapsed(irq_data->play_i2sbt_stream); + acp_reg_write((intr_flag & + BIT(ACP_TO_I2S_DMA_BT_INSTANCE_CH_NUM)) << 16, + acp_mmio, mmACP_EXTERNAL_INTR_STAT); + } + if ((intr_flag & BIT(I2S_TO_ACP_DMA_CH_NUM)) != 0) { + valid_irq = true; + snd_pcm_period_elapsed(irq_data->capture_i2ssp_stream); acp_reg_write((intr_flag & BIT(I2S_TO_ACP_DMA_CH_NUM)) << 16, - acp_mmio, mmACP_EXTERNAL_INTR_STAT); + acp_mmio, mmACP_EXTERNAL_INTR_STAT); } if ((intr_flag & BIT(ACP_TO_SYSRAM_CH_NUM)) != 0) { valid_irq = true; - snd_pcm_period_elapsed(irq_data->capture_i2ssp_stream); acp_reg_write((intr_flag & BIT(ACP_TO_SYSRAM_CH_NUM)) << 16, - acp_mmio, mmACP_EXTERNAL_INTR_STAT); + acp_mmio, mmACP_EXTERNAL_INTR_STAT); + } + + if ((intr_flag & BIT(I2S_TO_ACP_DMA_BT_INSTANCE_CH_NUM)) != 0) { + valid_irq = true; + snd_pcm_period_elapsed(irq_data->capture_i2sbt_stream); + acp_reg_write((intr_flag & + BIT(I2S_TO_ACP_DMA_BT_INSTANCE_CH_NUM)) << 16, + acp_mmio, mmACP_EXTERNAL_INTR_STAT); + } + + if ((intr_flag & BIT(ACP_TO_SYSRAM_BT_INSTANCE_CH_NUM)) != 0) { + valid_irq = true; + acp_reg_write((intr_flag & + BIT(ACP_TO_SYSRAM_BT_INSTANCE_CH_NUM)) << 16, + acp_mmio, mmACP_EXTERNAL_INTR_STAT); } if (valid_irq) @@ -695,11 +682,12 @@ static int acp_dma_open(struct snd_pcm_substream *substream) int ret = 0; struct snd_pcm_runtime *runtime = substream->runtime; struct snd_soc_pcm_runtime *prtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, DRV_NAME); + struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, + DRV_NAME); struct audio_drv_data *intr_data = dev_get_drvdata(component->dev); struct audio_substream_data *adata = kzalloc(sizeof(struct audio_substream_data), GFP_KERNEL); - if (adata == NULL) + if (!adata) return -ENOMEM; if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { @@ -731,17 +719,19 @@ static int acp_dma_open(struct snd_pcm_substream *substream) adata->acp_mmio = intr_data->acp_mmio; runtime->private_data = adata; - /* Enable ACP irq, when neither playback or capture streams are + /* + * Enable ACP irq, when neither playback or capture streams are * active by the time when a new stream is being opened. * This enablement is not required for another stream, if current * stream is not closed - */ - if (!intr_data->play_i2ssp_stream && !intr_data->capture_i2ssp_stream) + */ + if (!intr_data->play_i2ssp_stream && !intr_data->capture_i2ssp_stream && + !intr_data->play_i2sbt_stream && !intr_data->capture_i2sbt_stream) acp_reg_write(1, adata->acp_mmio, mmACP_EXTERNAL_INTR_ENB); if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - intr_data->play_i2ssp_stream = substream; - /* For Stoney, Memory gating is disabled,i.e SRAM Banks + /* + * For Stoney, Memory gating is disabled,i.e SRAM Banks * won't be turned off. The default state for SRAM banks is ON. * Setting SRAM bank state code skipped for STONEY platform. */ @@ -751,7 +741,6 @@ static int acp_dma_open(struct snd_pcm_substream *substream) bank, true); } } else { - intr_data->capture_i2ssp_stream = substream; if (intr_data->asic_type != CHIP_STONEY) { for (bank = 5; bank <= 8; bank++) acp_set_sram_bank_state(intr_data->acp_mmio, @@ -772,8 +761,11 @@ static int acp_dma_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_runtime *runtime; struct audio_substream_data *rtd; struct snd_soc_pcm_runtime *prtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, DRV_NAME); + struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, + DRV_NAME); struct audio_drv_data *adata = dev_get_drvdata(component->dev); + struct snd_soc_card *card = prtd->card; + struct acp_platform_info *pinfo = snd_soc_card_get_drvdata(card); runtime = substream->runtime; rtd = runtime->private_data; @@ -781,14 +773,111 @@ static int acp_dma_hw_params(struct snd_pcm_substream *substream, if (WARN_ON(!rtd)) return -EINVAL; + rtd->i2s_instance = pinfo->i2s_instance; if (adata->asic_type == CHIP_STONEY) { - val = acp_reg_read(adata->acp_mmio, mmACP_I2S_16BIT_RESOLUTION_EN); - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) - val |= ACP_I2S_SP_16BIT_RESOLUTION_EN; - else - val |= ACP_I2S_MIC_16BIT_RESOLUTION_EN; - acp_reg_write(val, adata->acp_mmio, mmACP_I2S_16BIT_RESOLUTION_EN); + val = acp_reg_read(adata->acp_mmio, + mmACP_I2S_16BIT_RESOLUTION_EN); + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + switch (rtd->i2s_instance) { + case I2S_BT_INSTANCE: + val |= ACP_I2S_BT_16BIT_RESOLUTION_EN; + break; + case I2S_SP_INSTANCE: + default: + val |= ACP_I2S_SP_16BIT_RESOLUTION_EN; + } + } else { + switch (rtd->i2s_instance) { + case I2S_BT_INSTANCE: + val |= ACP_I2S_BT_16BIT_RESOLUTION_EN; + break; + case I2S_SP_INSTANCE: + default: + val |= ACP_I2S_MIC_16BIT_RESOLUTION_EN; + } + } + acp_reg_write(val, adata->acp_mmio, + mmACP_I2S_16BIT_RESOLUTION_EN); + } + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + switch (rtd->i2s_instance) { + case I2S_BT_INSTANCE: + rtd->pte_offset = ACP_ST_BT_PLAYBACK_PTE_OFFSET; + rtd->ch1 = SYSRAM_TO_ACP_BT_INSTANCE_CH_NUM; + rtd->ch2 = ACP_TO_I2S_DMA_BT_INSTANCE_CH_NUM; + rtd->sram_bank = ACP_SRAM_BANK_3_ADDRESS; + rtd->destination = TO_BLUETOOTH; + rtd->dma_dscr_idx_1 = PLAYBACK_START_DMA_DESCR_CH8; + rtd->dma_dscr_idx_2 = PLAYBACK_START_DMA_DESCR_CH9; + rtd->byte_cnt_high_reg_offset = + mmACP_I2S_BT_TRANSMIT_BYTE_CNT_HIGH; + rtd->byte_cnt_low_reg_offset = + mmACP_I2S_BT_TRANSMIT_BYTE_CNT_LOW; + adata->play_i2sbt_stream = substream; + break; + case I2S_SP_INSTANCE: + default: + switch (adata->asic_type) { + case CHIP_STONEY: + rtd->pte_offset = ACP_ST_PLAYBACK_PTE_OFFSET; + break; + default: + rtd->pte_offset = ACP_PLAYBACK_PTE_OFFSET; + } + rtd->ch1 = SYSRAM_TO_ACP_CH_NUM; + rtd->ch2 = ACP_TO_I2S_DMA_CH_NUM; + rtd->sram_bank = ACP_SRAM_BANK_1_ADDRESS; + rtd->destination = TO_ACP_I2S_1; + rtd->dma_dscr_idx_1 = PLAYBACK_START_DMA_DESCR_CH12; + rtd->dma_dscr_idx_2 = PLAYBACK_START_DMA_DESCR_CH13; + rtd->byte_cnt_high_reg_offset = + mmACP_I2S_TRANSMIT_BYTE_CNT_HIGH; + rtd->byte_cnt_low_reg_offset = + mmACP_I2S_TRANSMIT_BYTE_CNT_LOW; + adata->play_i2ssp_stream = substream; + } + } else { + switch (rtd->i2s_instance) { + case I2S_BT_INSTANCE: + rtd->pte_offset = ACP_ST_BT_CAPTURE_PTE_OFFSET; + rtd->ch1 = ACP_TO_SYSRAM_BT_INSTANCE_CH_NUM; + rtd->ch2 = I2S_TO_ACP_DMA_BT_INSTANCE_CH_NUM; + rtd->sram_bank = ACP_SRAM_BANK_4_ADDRESS; + rtd->destination = FROM_BLUETOOTH; + rtd->dma_dscr_idx_1 = CAPTURE_START_DMA_DESCR_CH10; + rtd->dma_dscr_idx_2 = CAPTURE_START_DMA_DESCR_CH11; + rtd->byte_cnt_high_reg_offset = + mmACP_I2S_BT_RECEIVE_BYTE_CNT_HIGH; + rtd->byte_cnt_low_reg_offset = + mmACP_I2S_BT_RECEIVE_BYTE_CNT_LOW; + adata->capture_i2sbt_stream = substream; + break; + case I2S_SP_INSTANCE: + default: + rtd->pte_offset = ACP_CAPTURE_PTE_OFFSET; + rtd->ch1 = ACP_TO_SYSRAM_CH_NUM; + rtd->ch2 = I2S_TO_ACP_DMA_CH_NUM; + switch (adata->asic_type) { + case CHIP_STONEY: + rtd->pte_offset = ACP_ST_CAPTURE_PTE_OFFSET; + rtd->sram_bank = ACP_SRAM_BANK_2_ADDRESS; + break; + default: + rtd->pte_offset = ACP_CAPTURE_PTE_OFFSET; + rtd->sram_bank = ACP_SRAM_BANK_5_ADDRESS; + } + rtd->destination = FROM_ACP_I2S_1; + rtd->dma_dscr_idx_1 = CAPTURE_START_DMA_DESCR_CH14; + rtd->dma_dscr_idx_2 = CAPTURE_START_DMA_DESCR_CH15; + rtd->byte_cnt_high_reg_offset = + mmACP_I2S_RECEIVED_BYTE_CNT_HIGH; + rtd->byte_cnt_low_reg_offset = + mmACP_I2S_RECEIVED_BYTE_CNT_LOW; + adata->capture_i2ssp_stream = substream; + } } + size = params_buffer_bytes(params); status = snd_pcm_lib_malloc_pages(substream, size); if (status < 0) @@ -797,7 +886,7 @@ static int acp_dma_hw_params(struct snd_pcm_substream *substream, memset(substream->runtime->dma_area, 0, params_buffer_bytes(params)); pg = virt_to_page(substream->dma_buffer.area); - if (pg != NULL) { + if (pg) { acp_set_sram_bank_state(rtd->acp_mmio, 0, true); /* Save for runtime private data */ rtd->pg = pg; @@ -822,26 +911,15 @@ static int acp_dma_hw_free(struct snd_pcm_substream *substream) return snd_pcm_lib_free_pages(substream); } -static u64 acp_get_byte_count(void __iomem *acp_mmio, int stream) +static u64 acp_get_byte_count(struct audio_substream_data *rtd) { - union acp_dma_count playback_dma_count; - union acp_dma_count capture_dma_count; - u64 bytescount = 0; + union acp_dma_count byte_count; - if (stream == SNDRV_PCM_STREAM_PLAYBACK) { - playback_dma_count.bcount.high = acp_reg_read(acp_mmio, - mmACP_I2S_TRANSMIT_BYTE_CNT_HIGH); - playback_dma_count.bcount.low = acp_reg_read(acp_mmio, - mmACP_I2S_TRANSMIT_BYTE_CNT_LOW); - bytescount = playback_dma_count.bytescount; - } else { - capture_dma_count.bcount.high = acp_reg_read(acp_mmio, - mmACP_I2S_RECEIVED_BYTE_CNT_HIGH); - capture_dma_count.bcount.low = acp_reg_read(acp_mmio, - mmACP_I2S_RECEIVED_BYTE_CNT_LOW); - bytescount = capture_dma_count.bytescount; - } - return bytescount; + byte_count.bcount.high = acp_reg_read(rtd->acp_mmio, + rtd->byte_cnt_high_reg_offset); + byte_count.bcount.low = acp_reg_read(rtd->acp_mmio, + rtd->byte_cnt_low_reg_offset); + return byte_count.bytescount; } static snd_pcm_uframes_t acp_dma_pointer(struct snd_pcm_substream *substream) @@ -857,15 +935,10 @@ static snd_pcm_uframes_t acp_dma_pointer(struct snd_pcm_substream *substream) return -EINVAL; buffersize = frames_to_bytes(runtime, runtime->buffer_size); - bytescount = acp_get_byte_count(rtd->acp_mmio, substream->stream); + bytescount = acp_get_byte_count(rtd); - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - if (bytescount > rtd->i2ssp_renderbytescount) - bytescount = bytescount - rtd->i2ssp_renderbytescount; - } else { - if (bytescount > rtd->i2ssp_capturebytescount) - bytescount = bytescount - rtd->i2ssp_capturebytescount; - } + if (bytescount > rtd->bytescount) + bytescount -= rtd->bytescount; pos = do_div(bytescount, buffersize); return bytes_to_frames(runtime, pos); } @@ -883,34 +956,25 @@ static int acp_dma_prepare(struct snd_pcm_substream *substream) if (!rtd) return -EINVAL; - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - config_acp_dma_channel(rtd->acp_mmio, SYSRAM_TO_ACP_CH_NUM, - PLAYBACK_START_DMA_DESCR_CH12, - NUM_DSCRS_PER_CHANNEL, 0); - config_acp_dma_channel(rtd->acp_mmio, ACP_TO_I2S_DMA_CH_NUM, - PLAYBACK_START_DMA_DESCR_CH13, - NUM_DSCRS_PER_CHANNEL, 0); - } else { - config_acp_dma_channel(rtd->acp_mmio, ACP_TO_SYSRAM_CH_NUM, - CAPTURE_START_DMA_DESCR_CH14, - NUM_DSCRS_PER_CHANNEL, 0); - config_acp_dma_channel(rtd->acp_mmio, I2S_TO_ACP_DMA_CH_NUM, - CAPTURE_START_DMA_DESCR_CH15, - NUM_DSCRS_PER_CHANNEL, 0); - } + + config_acp_dma_channel(rtd->acp_mmio, + rtd->ch1, + rtd->dma_dscr_idx_1, + NUM_DSCRS_PER_CHANNEL, 0); + config_acp_dma_channel(rtd->acp_mmio, + rtd->ch2, + rtd->dma_dscr_idx_2, + NUM_DSCRS_PER_CHANNEL, 0); return 0; } static int acp_dma_trigger(struct snd_pcm_substream *substream, int cmd) { int ret; - u32 loops = 4000; u64 bytescount = 0; struct snd_pcm_runtime *runtime = substream->runtime; - struct snd_soc_pcm_runtime *prtd = substream->private_data; struct audio_substream_data *rtd = runtime->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, DRV_NAME); if (!rtd) return -EINVAL; @@ -918,59 +982,40 @@ static int acp_dma_trigger(struct snd_pcm_substream *substream, int cmd) case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - bytescount = acp_get_byte_count(rtd->acp_mmio, - substream->stream); + bytescount = acp_get_byte_count(rtd); + if (rtd->bytescount == 0) + rtd->bytescount = bytescount; if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - if (rtd->i2ssp_renderbytescount == 0) - rtd->i2ssp_renderbytescount = bytescount; - acp_dma_start(rtd->acp_mmio, - SYSRAM_TO_ACP_CH_NUM, false); - while (acp_reg_read(rtd->acp_mmio, mmACP_DMA_CH_STS) & - BIT(SYSRAM_TO_ACP_CH_NUM)) { - if (!loops--) { - dev_err(component->dev, - "acp dma start timeout\n"); - return -ETIMEDOUT; - } - cpu_relax(); - } - - acp_dma_start(rtd->acp_mmio, - ACP_TO_I2S_DMA_CH_NUM, true); - + acp_dma_start(rtd->acp_mmio, rtd->ch1); + acp_dma_start(rtd->acp_mmio, rtd->ch2); } else { - if (rtd->i2ssp_capturebytescount == 0) - rtd->i2ssp_capturebytescount = bytescount; - acp_dma_start(rtd->acp_mmio, - I2S_TO_ACP_DMA_CH_NUM, true); + acp_dma_start(rtd->acp_mmio, rtd->ch2); + acp_dma_start(rtd->acp_mmio, rtd->ch1); } ret = 0; break; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_SUSPEND: - /* Need to stop only circular DMA channels : - * ACP_TO_I2S_DMA_CH_NUM / I2S_TO_ACP_DMA_CH_NUM. Non-circular - * channels will stopped automatically after its transfer - * completes : SYSRAM_TO_ACP_CH_NUM / ACP_TO_SYSRAM_CH_NUM + /* For playback, non circular dma should be stopped first + * i.e Sysram to acp dma transfer channel(rtd->ch1) should be + * stopped before stopping cirular dma which is acp sram to i2s + * fifo dma transfer channel(rtd->ch2). Where as in Capture + * scenario, i2s fifo to acp sram dma channel(rtd->ch2) stopped + * first before stopping acp sram to sysram which is circular + * dma(rtd->ch1). */ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - ret = acp_dma_stop(rtd->acp_mmio, - SYSRAM_TO_ACP_CH_NUM); - ret = acp_dma_stop(rtd->acp_mmio, - ACP_TO_I2S_DMA_CH_NUM); - rtd->i2ssp_renderbytescount = 0; + acp_dma_stop(rtd->acp_mmio, rtd->ch1); + ret = acp_dma_stop(rtd->acp_mmio, rtd->ch2); } else { - ret = acp_dma_stop(rtd->acp_mmio, - I2S_TO_ACP_DMA_CH_NUM); - ret = acp_dma_stop(rtd->acp_mmio, - ACP_TO_SYSRAM_CH_NUM); - rtd->i2ssp_capturebytescount = 0; + acp_dma_stop(rtd->acp_mmio, rtd->ch2); + ret = acp_dma_stop(rtd->acp_mmio, rtd->ch1); } + rtd->bytescount = 0; break; default: ret = -EINVAL; - } return ret; } @@ -978,26 +1023,27 @@ static int acp_dma_trigger(struct snd_pcm_substream *substream, int cmd) static int acp_dma_new(struct snd_soc_pcm_runtime *rtd) { int ret; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME); + struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, + DRV_NAME); struct audio_drv_data *adata = dev_get_drvdata(component->dev); switch (adata->asic_type) { case CHIP_STONEY: ret = snd_pcm_lib_preallocate_pages_for_all(rtd->pcm, - SNDRV_DMA_TYPE_DEV, - NULL, ST_MIN_BUFFER, - ST_MAX_BUFFER); + SNDRV_DMA_TYPE_DEV, + NULL, ST_MIN_BUFFER, + ST_MAX_BUFFER); break; default: ret = snd_pcm_lib_preallocate_pages_for_all(rtd->pcm, - SNDRV_DMA_TYPE_DEV, - NULL, MIN_BUFFER, - MAX_BUFFER); + SNDRV_DMA_TYPE_DEV, + NULL, MIN_BUFFER, + MAX_BUFFER); break; } if (ret < 0) dev_err(component->dev, - "buffer preallocation failer error:%d\n", ret); + "buffer preallocation failure error:%d\n", ret); return ret; } @@ -1007,38 +1053,55 @@ static int acp_dma_close(struct snd_pcm_substream *substream) struct snd_pcm_runtime *runtime = substream->runtime; struct audio_substream_data *rtd = runtime->private_data; struct snd_soc_pcm_runtime *prtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, DRV_NAME); + struct snd_soc_component *component = snd_soc_rtdcom_lookup(prtd, + DRV_NAME); struct audio_drv_data *adata = dev_get_drvdata(component->dev); - kfree(rtd); - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - adata->play_i2ssp_stream = NULL; - /* For Stoney, Memory gating is disabled,i.e SRAM Banks - * won't be turned off. The default state for SRAM banks is ON. - * Setting SRAM bank state code skipped for STONEY platform. - * added condition checks for Carrizo platform only - */ - if (adata->asic_type != CHIP_STONEY) { - for (bank = 1; bank <= 4; bank++) - acp_set_sram_bank_state(adata->acp_mmio, bank, - false); + switch (rtd->i2s_instance) { + case I2S_BT_INSTANCE: + adata->play_i2sbt_stream = NULL; + break; + case I2S_SP_INSTANCE: + default: + adata->play_i2ssp_stream = NULL; + /* + * For Stoney, Memory gating is disabled,i.e SRAM Banks + * won't be turned off. The default state for SRAM banks + * is ON.Setting SRAM bank state code skipped for STONEY + * platform. Added condition checks for Carrizo platform + * only. + */ + if (adata->asic_type != CHIP_STONEY) { + for (bank = 1; bank <= 4; bank++) + acp_set_sram_bank_state(adata->acp_mmio, + bank, false); + } } } else { - adata->capture_i2ssp_stream = NULL; - if (adata->asic_type != CHIP_STONEY) { - for (bank = 5; bank <= 8; bank++) - acp_set_sram_bank_state(adata->acp_mmio, bank, - false); + switch (rtd->i2s_instance) { + case I2S_BT_INSTANCE: + adata->capture_i2sbt_stream = NULL; + break; + case I2S_SP_INSTANCE: + default: + adata->capture_i2ssp_stream = NULL; + if (adata->asic_type != CHIP_STONEY) { + for (bank = 5; bank <= 8; bank++) + acp_set_sram_bank_state(adata->acp_mmio, + bank, false); + } } } - /* Disable ACP irq, when the current stream is being closed and + /* + * Disable ACP irq, when the current stream is being closed and * another stream is also not active. - */ - if (!adata->play_i2ssp_stream && !adata->capture_i2ssp_stream) + */ + if (!adata->play_i2ssp_stream && !adata->capture_i2ssp_stream && + !adata->play_i2sbt_stream && !adata->capture_i2sbt_stream) acp_reg_write(0, adata->acp_mmio, mmACP_EXTERNAL_INTR_ENB); - + kfree(rtd); return 0; } @@ -1054,7 +1117,7 @@ static const struct snd_pcm_ops acp_dma_ops = { .prepare = acp_dma_prepare, }; -static struct snd_soc_component_driver acp_asoc_platform = { +static const struct snd_soc_component_driver acp_asoc_platform = { .name = DRV_NAME, .ops = &acp_dma_ops, .pcm_new = acp_dma_new, @@ -1073,8 +1136,8 @@ static int acp_audio_probe(struct platform_device *pdev) } audio_drv_data = devm_kzalloc(&pdev->dev, sizeof(struct audio_drv_data), - GFP_KERNEL); - if (audio_drv_data == NULL) + GFP_KERNEL); + if (!audio_drv_data) return -ENOMEM; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); @@ -1082,13 +1145,16 @@ static int acp_audio_probe(struct platform_device *pdev) if (IS_ERR(audio_drv_data->acp_mmio)) return PTR_ERR(audio_drv_data->acp_mmio); - /* The following members gets populated in device 'open' + /* + * The following members gets populated in device 'open' * function. Till then interrupts are disabled in 'acp_init' * and device doesn't generate any interrupts. */ audio_drv_data->play_i2ssp_stream = NULL; audio_drv_data->capture_i2ssp_stream = NULL; + audio_drv_data->play_i2sbt_stream = NULL; + audio_drv_data->capture_i2sbt_stream = NULL; audio_drv_data->asic_type = *pdata; @@ -1099,7 +1165,7 @@ static int acp_audio_probe(struct platform_device *pdev) } status = devm_request_irq(&pdev->dev, res->start, dma_irq_handler, - 0, "ACP_IRQ", &pdev->dev); + 0, "ACP_IRQ", &pdev->dev); if (status) { dev_err(&pdev->dev, "ACP IRQ request failed\n"); return status; @@ -1115,7 +1181,7 @@ static int acp_audio_probe(struct platform_device *pdev) } status = devm_snd_soc_register_component(&pdev->dev, - &acp_asoc_platform, NULL, 0); + &acp_asoc_platform, NULL, 0); if (status != 0) { dev_err(&pdev->dev, "Fail to register ALSA platform device\n"); return status; @@ -1145,6 +1211,7 @@ static int acp_pcm_resume(struct device *dev) { u16 bank; int status; + struct audio_substream_data *rtd; struct audio_drv_data *adata = dev_get_drvdata(dev); status = acp_init(adata->acp_mmio, adata->asic_type); @@ -1154,28 +1221,40 @@ static int acp_pcm_resume(struct device *dev) } if (adata->play_i2ssp_stream && adata->play_i2ssp_stream->runtime) { - /* For Stoney, Memory gating is disabled,i.e SRAM Banks + /* + * For Stoney, Memory gating is disabled,i.e SRAM Banks * won't be turned off. The default state for SRAM banks is ON. * Setting SRAM bank state code skipped for STONEY platform. */ if (adata->asic_type != CHIP_STONEY) { for (bank = 1; bank <= 4; bank++) acp_set_sram_bank_state(adata->acp_mmio, bank, - true); + true); } - config_acp_dma(adata->acp_mmio, - adata->play_i2ssp_stream->runtime->private_data, - adata->asic_type); + rtd = adata->play_i2ssp_stream->runtime->private_data; + config_acp_dma(adata->acp_mmio, rtd, adata->asic_type); } - if (adata->capture_i2ssp_stream && adata->capture_i2ssp_stream->runtime) { + if (adata->capture_i2ssp_stream && + adata->capture_i2ssp_stream->runtime) { if (adata->asic_type != CHIP_STONEY) { for (bank = 5; bank <= 8; bank++) acp_set_sram_bank_state(adata->acp_mmio, bank, - true); + true); + } + rtd = adata->capture_i2ssp_stream->runtime->private_data; + config_acp_dma(adata->acp_mmio, rtd, adata->asic_type); + } + if (adata->asic_type != CHIP_CARRIZO) { + if (adata->play_i2sbt_stream && + adata->play_i2sbt_stream->runtime) { + rtd = adata->play_i2sbt_stream->runtime->private_data; + config_acp_dma(adata->acp_mmio, rtd, adata->asic_type); + } + if (adata->capture_i2sbt_stream && + adata->capture_i2sbt_stream->runtime) { + rtd = adata->capture_i2sbt_stream->runtime->private_data; + config_acp_dma(adata->acp_mmio, rtd, adata->asic_type); } - config_acp_dma(adata->acp_mmio, - adata->capture_i2ssp_stream->runtime->private_data, - adata->asic_type); } acp_reg_write(1, adata->acp_mmio, mmACP_EXTERNAL_INTR_ENB); return 0; diff --git a/sound/soc/amd/acp.h b/sound/soc/amd/acp.h index ba01510eb818..9cd3e96c84d4 100644 --- a/sound/soc/amd/acp.h +++ b/sound/soc/amd/acp.h @@ -10,17 +10,30 @@ #define ACP_PLAYBACK_PTE_OFFSET 10 #define ACP_CAPTURE_PTE_OFFSET 0 +/* Playback and Capture Offset for Stoney */ +#define ACP_ST_PLAYBACK_PTE_OFFSET 0x04 +#define ACP_ST_CAPTURE_PTE_OFFSET 0x00 +#define ACP_ST_BT_PLAYBACK_PTE_OFFSET 0x08 +#define ACP_ST_BT_CAPTURE_PTE_OFFSET 0x0c + #define ACP_GARLIC_CNTL_DEFAULT 0x00000FB4 #define ACP_ONION_CNTL_DEFAULT 0x00000FB4 #define ACP_PHYSICAL_BASE 0x14000 -/* Playback SRAM address (as a destination in dma descriptor) */ -#define ACP_SHARED_RAM_BANK_1_ADDRESS 0x4002000 - -/* Capture SRAM address (as a source in dma descriptor) */ -#define ACP_SHARED_RAM_BANK_5_ADDRESS 0x400A000 -#define ACP_SHARED_RAM_BANK_3_ADDRESS 0x4006000 +/* + * In case of I2S SP controller instance, Stoney uses SRAM bank 1 for + * playback and SRAM Bank 2 for capture where as in case of BT I2S + * Instance, Stoney uses SRAM Bank 3 for playback & SRAM Bank 4 will + * be used for capture. Carrizo uses I2S SP controller instance. SRAM Banks + * 1, 2, 3, 4 will be used for playback & SRAM Banks 5, 6, 7, 8 will be used + * for capture scenario. + */ +#define ACP_SRAM_BANK_1_ADDRESS 0x4002000 +#define ACP_SRAM_BANK_2_ADDRESS 0x4004000 +#define ACP_SRAM_BANK_3_ADDRESS 0x4006000 +#define ACP_SRAM_BANK_4_ADDRESS 0x4008000 +#define ACP_SRAM_BANK_5_ADDRESS 0x400A000 #define ACP_DMA_RESET_TIME 10000 #define ACP_CLOCK_EN_TIME_OUT_VALUE 0x000000FF @@ -35,8 +48,13 @@ #define TO_ACP_I2S_1 0x2 #define TO_ACP_I2S_2 0x4 +#define TO_BLUETOOTH 0x3 #define FROM_ACP_I2S_1 0xa #define FROM_ACP_I2S_2 0xb +#define FROM_BLUETOOTH 0xb + +#define I2S_SP_INSTANCE 0x01 +#define I2S_BT_INSTANCE 0x02 #define ACP_TILE_ON_MASK 0x03 #define ACP_TILE_OFF_MASK 0x02 @@ -57,6 +75,14 @@ #define ACP_TO_SYSRAM_CH_NUM 14 #define I2S_TO_ACP_DMA_CH_NUM 15 +/* Playback DMA Channels for I2S BT instance */ +#define SYSRAM_TO_ACP_BT_INSTANCE_CH_NUM 8 +#define ACP_TO_I2S_DMA_BT_INSTANCE_CH_NUM 9 + +/* Capture DMA Channels for I2S BT Instance */ +#define ACP_TO_SYSRAM_BT_INSTANCE_CH_NUM 10 +#define I2S_TO_ACP_DMA_BT_INSTANCE_CH_NUM 11 + #define NUM_DSCRS_PER_CHANNEL 2 #define PLAYBACK_START_DMA_DESCR_CH12 0 @@ -69,9 +95,23 @@ #define CAPTURE_START_DMA_DESCR_CH15 6 #define CAPTURE_END_DMA_DESCR_CH15 7 +/* I2S BT Instance DMA Descriptors */ +#define PLAYBACK_START_DMA_DESCR_CH8 8 +#define PLAYBACK_END_DMA_DESCR_CH8 9 +#define PLAYBACK_START_DMA_DESCR_CH9 10 +#define PLAYBACK_END_DMA_DESCR_CH9 11 + +#define CAPTURE_START_DMA_DESCR_CH10 12 +#define CAPTURE_END_DMA_DESCR_CH10 13 +#define CAPTURE_START_DMA_DESCR_CH11 14 +#define CAPTURE_END_DMA_DESCR_CH11 15 + #define mmACP_I2S_16BIT_RESOLUTION_EN 0x5209 #define ACP_I2S_MIC_16BIT_RESOLUTION_EN 0x01 #define ACP_I2S_SP_16BIT_RESOLUTION_EN 0x02 +#define ACP_I2S_BT_16BIT_RESOLUTION_EN 0x04 +#define ACP_BT_UART_PAD_SELECT_MASK 0x1 + enum acp_dma_priority_level { /* 0x0 Specifies the DMA channel is given normal priority */ ACP_DMA_PRIORITY_LEVEL_NORMAL = 0x0, @@ -84,20 +124,39 @@ struct audio_substream_data { struct page *pg; unsigned int order; u16 num_of_pages; + u16 i2s_instance; u16 direction; + u16 ch1; + u16 ch2; + u16 destination; + u16 dma_dscr_idx_1; + u16 dma_dscr_idx_2; + u32 pte_offset; + u32 sram_bank; + u32 byte_cnt_high_reg_offset; + u32 byte_cnt_low_reg_offset; uint64_t size; - u64 i2ssp_renderbytescount; - u64 i2ssp_capturebytescount; + u64 bytescount; void __iomem *acp_mmio; }; struct audio_drv_data { struct snd_pcm_substream *play_i2ssp_stream; struct snd_pcm_substream *capture_i2ssp_stream; + struct snd_pcm_substream *play_i2sbt_stream; + struct snd_pcm_substream *capture_i2sbt_stream; void __iomem *acp_mmio; u32 asic_type; }; +/* + * this structure used for platform data transfer between machine driver + * and dma driver + */ +struct acp_platform_info { + u16 i2s_instance; +}; + union acp_dma_count { struct { u32 low; @@ -115,23 +174,25 @@ enum { }; enum { - ACP_DMA_ATTRIBUTES_SHAREDMEM_TO_DAGB_ONION = 0x0, - ACP_DMA_ATTRIBUTES_SHARED_MEM_TO_DAGB_GARLIC = 0x1, - ACP_DMA_ATTRIBUTES_DAGB_ONION_TO_SHAREDMEM = 0x8, - ACP_DMA_ATTRIBUTES_DAGB_GARLIC_TO_SHAREDMEM = 0x9, - ACP_DMA_ATTRIBUTES_FORCE_SIZE = 0xF + ACP_DMA_ATTR_SHAREDMEM_TO_DAGB_ONION = 0x0, + ACP_DMA_ATTR_SHARED_MEM_TO_DAGB_GARLIC = 0x1, + ACP_DMA_ATTR_DAGB_ONION_TO_SHAREDMEM = 0x8, + ACP_DMA_ATTR_DAGB_GARLIC_TO_SHAREDMEM = 0x9, + ACP_DMA_ATTR_FORCE_SIZE = 0xF }; typedef struct acp_dma_dscr_transfer { /* Specifies the source memory location for the DMA data transfer. */ u32 src; - /* Specifies the destination memory location to where the data will + /* + * Specifies the destination memory location to where the data will * be transferred. - */ + */ u32 dest; - /* Specifies the number of bytes need to be transferred - * from source to destination memory.Transfer direction & IOC enable - */ + /* + * Specifies the number of bytes need to be transferred + * from source to destination memory.Transfer direction & IOC enable + */ u32 xfer_val; /* Reserved for future use */ u32 reserved; diff --git a/sound/soc/atmel/Kconfig b/sound/soc/atmel/Kconfig index dcee145dd179..64b784e96f84 100644 --- a/sound/soc/atmel/Kconfig +++ b/sound/soc/atmel/Kconfig @@ -88,4 +88,13 @@ config SND_ATMEL_SOC_TSE850_PCM5142 help Say Y if you want to add support for the ASoC driver for the Axentia TSE-850 with a PCM5142 codec. + +config SND_ATMEL_SOC_I2S + tristate "Atmel ASoC driver for boards using I2S" + depends on OF && (ARCH_AT91 || COMPILE_TEST) + select SND_SOC_GENERIC_DMAENGINE_PCM + select REGMAP_MMIO + help + Say Y or M if you want to add support for Atmel ASoc driver for boards + using I2S. endif diff --git a/sound/soc/atmel/Makefile b/sound/soc/atmel/Makefile index 4440646416e8..cd87cb4bcff5 100644 --- a/sound/soc/atmel/Makefile +++ b/sound/soc/atmel/Makefile @@ -3,10 +3,12 @@ snd-soc-atmel-pcm-pdc-objs := atmel-pcm-pdc.o snd-soc-atmel-pcm-dma-objs := atmel-pcm-dma.o snd-soc-atmel_ssc_dai-objs := atmel_ssc_dai.o +snd-soc-atmel-i2s-objs := atmel-i2s.o obj-$(CONFIG_SND_ATMEL_SOC_PDC) += snd-soc-atmel-pcm-pdc.o obj-$(CONFIG_SND_ATMEL_SOC_DMA) += snd-soc-atmel-pcm-dma.o obj-$(CONFIG_SND_ATMEL_SOC_SSC) += snd-soc-atmel_ssc_dai.o +obj-$(CONFIG_SND_ATMEL_SOC_I2S) += snd-soc-atmel-i2s.o # AT91 Machine Support snd-soc-sam9g20-wm8731-objs := sam9g20_wm8731.o diff --git a/sound/soc/atmel/atmel-i2s.c b/sound/soc/atmel/atmel-i2s.c new file mode 100644 index 000000000000..5d3b5af9fd92 --- /dev/null +++ b/sound/soc/atmel/atmel-i2s.c @@ -0,0 +1,765 @@ +/* + * Driver for Atmel I2S controller + * + * Copyright (C) 2015 Atmel Corporation + * + * Author: Cyrille Pitchen <cyrille.pitchen@atmel.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <linux/init.h> +#include <linux/module.h> +#include <linux/device.h> +#include <linux/slab.h> +#include <linux/delay.h> +#include <linux/io.h> +#include <linux/clk.h> +#include <linux/mfd/syscon.h> + +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/initval.h> +#include <sound/soc.h> +#include <sound/dmaengine_pcm.h> + +#define ATMEL_I2SC_MAX_TDM_CHANNELS 8 + +/* + * ---- I2S Controller Register map ---- + */ +#define ATMEL_I2SC_CR 0x0000 /* Control Register */ +#define ATMEL_I2SC_MR 0x0004 /* Mode Register */ +#define ATMEL_I2SC_SR 0x0008 /* Status Register */ +#define ATMEL_I2SC_SCR 0x000c /* Status Clear Register */ +#define ATMEL_I2SC_SSR 0x0010 /* Status Set Register */ +#define ATMEL_I2SC_IER 0x0014 /* Interrupt Enable Register */ +#define ATMEL_I2SC_IDR 0x0018 /* Interrupt Disable Register */ +#define ATMEL_I2SC_IMR 0x001c /* Interrupt Mask Register */ +#define ATMEL_I2SC_RHR 0x0020 /* Receiver Holding Register */ +#define ATMEL_I2SC_THR 0x0024 /* Transmitter Holding Register */ +#define ATMEL_I2SC_VERSION 0x0028 /* Version Register */ + +/* + * ---- Control Register (Write-only) ---- + */ +#define ATMEL_I2SC_CR_RXEN BIT(0) /* Receiver Enable */ +#define ATMEL_I2SC_CR_RXDIS BIT(1) /* Receiver Disable */ +#define ATMEL_I2SC_CR_CKEN BIT(2) /* Clock Enable */ +#define ATMEL_I2SC_CR_CKDIS BIT(3) /* Clock Disable */ +#define ATMEL_I2SC_CR_TXEN BIT(4) /* Transmitter Enable */ +#define ATMEL_I2SC_CR_TXDIS BIT(5) /* Transmitter Disable */ +#define ATMEL_I2SC_CR_SWRST BIT(7) /* Software Reset */ + +/* + * ---- Mode Register (Read/Write) ---- + */ +#define ATMEL_I2SC_MR_MODE_MASK GENMASK(0, 0) +#define ATMEL_I2SC_MR_MODE_SLAVE (0 << 0) +#define ATMEL_I2SC_MR_MODE_MASTER (1 << 0) + +#define ATMEL_I2SC_MR_DATALENGTH_MASK GENMASK(4, 2) +#define ATMEL_I2SC_MR_DATALENGTH_32_BITS (0 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_24_BITS (1 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_20_BITS (2 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_18_BITS (3 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_16_BITS (4 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_16_BITS_COMPACT (5 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_8_BITS (6 << 2) +#define ATMEL_I2SC_MR_DATALENGTH_8_BITS_COMPACT (7 << 2) + +#define ATMEL_I2SC_MR_FORMAT_MASK GENMASK(7, 6) +#define ATMEL_I2SC_MR_FORMAT_I2S (0 << 6) +#define ATMEL_I2SC_MR_FORMAT_LJ (1 << 6) /* Left Justified */ +#define ATMEL_I2SC_MR_FORMAT_TDM (2 << 6) +#define ATMEL_I2SC_MR_FORMAT_TDMLJ (3 << 6) + +/* Left audio samples duplicated to right audio channel */ +#define ATMEL_I2SC_MR_RXMONO BIT(8) + +/* Receiver uses one DMA channel ... */ +#define ATMEL_I2SC_MR_RXDMA_MASK GENMASK(9, 9) +#define ATMEL_I2SC_MR_RXDMA_SINGLE (0 << 9) /* for all audio channels */ +#define ATMEL_I2SC_MR_RXDMA_MULTIPLE (1 << 9) /* per audio channel */ + +/* I2SDO output of I2SC is internally connected to I2SDI input */ +#define ATMEL_I2SC_MR_RXLOOP BIT(10) + +/* Left audio samples duplicated to right audio channel */ +#define ATMEL_I2SC_MR_TXMONO BIT(12) + +/* Transmitter uses one DMA channel ... */ +#define ATMEL_I2SC_MR_TXDMA_MASK GENMASK(13, 13) +#define ATMEL_I2SC_MR_TXDMA_SINGLE (0 << 13) /* for all audio channels */ +#define ATMEL_I2SC_MR_TXDME_MULTIPLE (1 << 13) /* per audio channel */ + +/* x sample transmitted when underrun */ +#define ATMEL_I2SC_MR_TXSAME_MASK GENMASK(14, 14) +#define ATMEL_I2SC_MR_TXSAME_ZERO (0 << 14) /* Zero sample */ +#define ATMEL_I2SC_MR_TXSAME_PREVIOUS (1 << 14) /* Previous sample */ + +/* Audio Clock to I2SC Master Clock ratio */ +#define ATMEL_I2SC_MR_IMCKDIV_MASK GENMASK(21, 16) +#define ATMEL_I2SC_MR_IMCKDIV(div) \ + (((div) << 16) & ATMEL_I2SC_MR_IMCKDIV_MASK) + +/* Master Clock to fs ratio */ +#define ATMEL_I2SC_MR_IMCKFS_MASK GENMASK(29, 24) +#define ATMEL_I2SC_MR_IMCKFS(fs) \ + (((fs) << 24) & ATMEL_I2SC_MR_IMCKFS_MASK) + +/* Master Clock mode */ +#define ATMEL_I2SC_MR_IMCKMODE_MASK GENMASK(30, 30) +/* 0: No master clock generated (selected clock drives I2SCK pin) */ +#define ATMEL_I2SC_MR_IMCKMODE_I2SCK (0 << 30) +/* 1: master clock generated (internally generated clock drives I2SMCK pin) */ +#define ATMEL_I2SC_MR_IMCKMODE_I2SMCK (1 << 30) + +/* Slot Width */ +/* 0: slot is 32 bits wide for DATALENGTH = 18/20/24 bits. */ +/* 1: slot is 24 bits wide for DATALENGTH = 18/20/24 bits. */ +#define ATMEL_I2SC_MR_IWS BIT(31) + +/* + * ---- Status Registers ---- + */ +#define ATMEL_I2SC_SR_RXEN BIT(0) /* Receiver Enabled */ +#define ATMEL_I2SC_SR_RXRDY BIT(1) /* Receive Ready */ +#define ATMEL_I2SC_SR_RXOR BIT(2) /* Receive Overrun */ + +#define ATMEL_I2SC_SR_TXEN BIT(4) /* Transmitter Enabled */ +#define ATMEL_I2SC_SR_TXRDY BIT(5) /* Transmit Ready */ +#define ATMEL_I2SC_SR_TXUR BIT(6) /* Transmit Underrun */ + +/* Receive Overrun Channel */ +#define ATMEL_I2SC_SR_RXORCH_MASK GENMASK(15, 8) +#define ATMEL_I2SC_SR_RXORCH(ch) (1 << (((ch) & 0x7) + 8)) + +/* Transmit Underrun Channel */ +#define ATMEL_I2SC_SR_TXURCH_MASK GENMASK(27, 20) +#define ATMEL_I2SC_SR_TXURCH(ch) (1 << (((ch) & 0x7) + 20)) + +/* + * ---- Interrupt Enable/Disable/Mask Registers ---- + */ +#define ATMEL_I2SC_INT_RXRDY ATMEL_I2SC_SR_RXRDY +#define ATMEL_I2SC_INT_RXOR ATMEL_I2SC_SR_RXOR +#define ATMEL_I2SC_INT_TXRDY ATMEL_I2SC_SR_TXRDY +#define ATMEL_I2SC_INT_TXUR ATMEL_I2SC_SR_TXUR + +static const struct regmap_config atmel_i2s_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = ATMEL_I2SC_VERSION, +}; + +struct atmel_i2s_gck_param { + int fs; + unsigned long mck; + int imckdiv; + int imckfs; +}; + +#define I2S_MCK_12M288 12288000UL +#define I2S_MCK_11M2896 11289600UL + +/* mck = (32 * (imckfs+1) / (imckdiv+1)) * fs */ +static const struct atmel_i2s_gck_param gck_params[] = { + /* mck = 12.288MHz */ + { 8000, I2S_MCK_12M288, 0, 47}, /* mck = 1536 fs */ + { 16000, I2S_MCK_12M288, 1, 47}, /* mck = 768 fs */ + { 24000, I2S_MCK_12M288, 3, 63}, /* mck = 512 fs */ + { 32000, I2S_MCK_12M288, 3, 47}, /* mck = 384 fs */ + { 48000, I2S_MCK_12M288, 7, 63}, /* mck = 256 fs */ + { 64000, I2S_MCK_12M288, 7, 47}, /* mck = 192 fs */ + { 96000, I2S_MCK_12M288, 7, 31}, /* mck = 128 fs */ + {192000, I2S_MCK_12M288, 7, 15}, /* mck = 64 fs */ + + /* mck = 11.2896MHz */ + { 11025, I2S_MCK_11M2896, 1, 63}, /* mck = 1024 fs */ + { 22050, I2S_MCK_11M2896, 3, 63}, /* mck = 512 fs */ + { 44100, I2S_MCK_11M2896, 7, 63}, /* mck = 256 fs */ + { 88200, I2S_MCK_11M2896, 7, 31}, /* mck = 128 fs */ + {176400, I2S_MCK_11M2896, 7, 15}, /* mck = 64 fs */ +}; + +struct atmel_i2s_dev; + +struct atmel_i2s_caps { + int (*mck_init)(struct atmel_i2s_dev *, struct device_node *np); +}; + +struct atmel_i2s_dev { + struct device *dev; + struct regmap *regmap; + struct clk *pclk; + struct clk *gclk; + struct clk *aclk; + struct snd_dmaengine_dai_dma_data playback; + struct snd_dmaengine_dai_dma_data capture; + unsigned int fmt; + const struct atmel_i2s_gck_param *gck_param; + const struct atmel_i2s_caps *caps; +}; + +static irqreturn_t atmel_i2s_interrupt(int irq, void *dev_id) +{ + struct atmel_i2s_dev *dev = dev_id; + unsigned int sr, imr, pending, ch, mask; + irqreturn_t ret = IRQ_NONE; + + regmap_read(dev->regmap, ATMEL_I2SC_SR, &sr); + regmap_read(dev->regmap, ATMEL_I2SC_IMR, &imr); + pending = sr & imr; + + if (!pending) + return IRQ_NONE; + + if (pending & ATMEL_I2SC_INT_RXOR) { + mask = ATMEL_I2SC_SR_RXOR; + + for (ch = 0; ch < ATMEL_I2SC_MAX_TDM_CHANNELS; ++ch) { + if (sr & ATMEL_I2SC_SR_RXORCH(ch)) { + mask |= ATMEL_I2SC_SR_RXORCH(ch); + dev_err(dev->dev, + "RX overrun on channel %d\n", ch); + } + } + regmap_write(dev->regmap, ATMEL_I2SC_SCR, mask); + ret = IRQ_HANDLED; + } + + if (pending & ATMEL_I2SC_INT_TXUR) { + mask = ATMEL_I2SC_SR_TXUR; + + for (ch = 0; ch < ATMEL_I2SC_MAX_TDM_CHANNELS; ++ch) { + if (sr & ATMEL_I2SC_SR_TXURCH(ch)) { + mask |= ATMEL_I2SC_SR_TXURCH(ch); + dev_err(dev->dev, + "TX underrun on channel %d\n", ch); + } + } + regmap_write(dev->regmap, ATMEL_I2SC_SCR, mask); + ret = IRQ_HANDLED; + } + + return ret; +} + +#define ATMEL_I2S_RATES SNDRV_PCM_RATE_8000_192000 + +#define ATMEL_I2S_FORMATS (SNDRV_PCM_FMTBIT_S8 | \ + SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S18_3LE | \ + SNDRV_PCM_FMTBIT_S20_3LE | \ + SNDRV_PCM_FMTBIT_S24_3LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE) + +static int atmel_i2s_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct atmel_i2s_dev *dev = snd_soc_dai_get_drvdata(dai); + + dev->fmt = fmt; + return 0; +} + +static int atmel_i2s_prepare(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct atmel_i2s_dev *dev = snd_soc_dai_get_drvdata(dai); + bool is_playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK); + unsigned int rhr, sr = 0; + + if (is_playback) { + regmap_read(dev->regmap, ATMEL_I2SC_SR, &sr); + if (sr & ATMEL_I2SC_SR_RXRDY) { + /* + * The RX Ready flag should not be set. However if here, + * we flush (read) the Receive Holding Register to start + * from a clean state. + */ + dev_dbg(dev->dev, "RXRDY is set\n"); + regmap_read(dev->regmap, ATMEL_I2SC_RHR, &rhr); + } + } + + return 0; +} + +static int atmel_i2s_get_gck_param(struct atmel_i2s_dev *dev, int fs) +{ + int i, best; + + if (!dev->gclk || !dev->aclk) { + dev_err(dev->dev, "cannot generate the I2S Master Clock\n"); + return -EINVAL; + } + + /* + * Find the best possible settings to generate the I2S Master Clock + * from the PLL Audio. + */ + dev->gck_param = NULL; + best = INT_MAX; + for (i = 0; i < ARRAY_SIZE(gck_params); ++i) { + const struct atmel_i2s_gck_param *gck_param = &gck_params[i]; + int val = abs(fs - gck_param->fs); + + if (val < best) { + best = val; + dev->gck_param = gck_param; + } + } + + return 0; +} + +static int atmel_i2s_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct atmel_i2s_dev *dev = snd_soc_dai_get_drvdata(dai); + bool is_playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK); + unsigned int mr = 0; + int ret; + + switch (dev->fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + mr |= ATMEL_I2SC_MR_FORMAT_I2S; + break; + + default: + dev_err(dev->dev, "unsupported bus format\n"); + return -EINVAL; + } + + switch (dev->fmt & SND_SOC_DAIFMT_MASTER_MASK) { + case SND_SOC_DAIFMT_CBS_CFS: + /* codec is slave, so cpu is master */ + mr |= ATMEL_I2SC_MR_MODE_MASTER; + ret = atmel_i2s_get_gck_param(dev, params_rate(params)); + if (ret) + return ret; + break; + + case SND_SOC_DAIFMT_CBM_CFM: + /* codec is master, so cpu is slave */ + mr |= ATMEL_I2SC_MR_MODE_SLAVE; + dev->gck_param = NULL; + break; + + default: + dev_err(dev->dev, "unsupported master/slave mode\n"); + return -EINVAL; + } + + switch (params_channels(params)) { + case 1: + if (is_playback) + mr |= ATMEL_I2SC_MR_TXMONO; + else + mr |= ATMEL_I2SC_MR_RXMONO; + break; + case 2: + break; + default: + dev_err(dev->dev, "unsupported number of audio channels\n"); + return -EINVAL; + } + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S8: + mr |= ATMEL_I2SC_MR_DATALENGTH_8_BITS; + break; + + case SNDRV_PCM_FORMAT_S16_LE: + mr |= ATMEL_I2SC_MR_DATALENGTH_16_BITS; + break; + + case SNDRV_PCM_FORMAT_S18_3LE: + mr |= ATMEL_I2SC_MR_DATALENGTH_18_BITS | ATMEL_I2SC_MR_IWS; + break; + + case SNDRV_PCM_FORMAT_S20_3LE: + mr |= ATMEL_I2SC_MR_DATALENGTH_20_BITS | ATMEL_I2SC_MR_IWS; + break; + + case SNDRV_PCM_FORMAT_S24_3LE: + mr |= ATMEL_I2SC_MR_DATALENGTH_24_BITS | ATMEL_I2SC_MR_IWS; + break; + + case SNDRV_PCM_FORMAT_S24_LE: + mr |= ATMEL_I2SC_MR_DATALENGTH_24_BITS; + break; + + case SNDRV_PCM_FORMAT_S32_LE: + mr |= ATMEL_I2SC_MR_DATALENGTH_32_BITS; + break; + + default: + dev_err(dev->dev, "unsupported size/endianness for audio samples\n"); + return -EINVAL; + } + + return regmap_write(dev->regmap, ATMEL_I2SC_MR, mr); +} + +static int atmel_i2s_switch_mck_generator(struct atmel_i2s_dev *dev, + bool enabled) +{ + unsigned int mr, mr_mask; + unsigned long aclk_rate; + int ret; + + mr = 0; + mr_mask = (ATMEL_I2SC_MR_IMCKDIV_MASK | + ATMEL_I2SC_MR_IMCKFS_MASK | + ATMEL_I2SC_MR_IMCKMODE_MASK); + + if (!enabled) { + /* Disable the I2S Master Clock generator. */ + ret = regmap_write(dev->regmap, ATMEL_I2SC_CR, + ATMEL_I2SC_CR_CKDIS); + if (ret) + return ret; + + /* Reset the I2S Master Clock generator settings. */ + ret = regmap_update_bits(dev->regmap, ATMEL_I2SC_MR, + mr_mask, mr); + if (ret) + return ret; + + /* Disable/unprepare the PMC generated clock. */ + clk_disable_unprepare(dev->gclk); + + /* Disable/unprepare the PLL audio clock. */ + clk_disable_unprepare(dev->aclk); + return 0; + } + + if (!dev->gck_param) + return -EINVAL; + + aclk_rate = dev->gck_param->mck * (dev->gck_param->imckdiv + 1); + + /* Fist change the PLL audio clock frequency ... */ + ret = clk_set_rate(dev->aclk, aclk_rate); + if (ret) + return ret; + + /* + * ... then set the PMC generated clock rate to the very same frequency + * to set the gclk parent to aclk. + */ + ret = clk_set_rate(dev->gclk, aclk_rate); + if (ret) + return ret; + + /* Prepare and enable the PLL audio clock first ... */ + ret = clk_prepare_enable(dev->aclk); + if (ret) + return ret; + + /* ... then prepare and enable the PMC generated clock. */ + ret = clk_prepare_enable(dev->gclk); + if (ret) + return ret; + + /* Update the Mode Register to generate the I2S Master Clock. */ + mr |= ATMEL_I2SC_MR_IMCKDIV(dev->gck_param->imckdiv); + mr |= ATMEL_I2SC_MR_IMCKFS(dev->gck_param->imckfs); + mr |= ATMEL_I2SC_MR_IMCKMODE_I2SMCK; + ret = regmap_update_bits(dev->regmap, ATMEL_I2SC_MR, mr_mask, mr); + if (ret) + return ret; + + /* Finally enable the I2S Master Clock generator. */ + return regmap_write(dev->regmap, ATMEL_I2SC_CR, + ATMEL_I2SC_CR_CKEN); +} + +static int atmel_i2s_trigger(struct snd_pcm_substream *substream, int cmd, + struct snd_soc_dai *dai) +{ + struct atmel_i2s_dev *dev = snd_soc_dai_get_drvdata(dai); + bool is_playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK); + bool is_master, mck_enabled; + unsigned int cr, mr; + int err; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + cr = is_playback ? ATMEL_I2SC_CR_TXEN : ATMEL_I2SC_CR_RXEN; + mck_enabled = true; + break; + case SNDRV_PCM_TRIGGER_STOP: + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + cr = is_playback ? ATMEL_I2SC_CR_TXDIS : ATMEL_I2SC_CR_RXDIS; + mck_enabled = false; + break; + default: + return -EINVAL; + } + + /* Read the Mode Register to retrieve the master/slave state. */ + err = regmap_read(dev->regmap, ATMEL_I2SC_MR, &mr); + if (err) + return err; + is_master = (mr & ATMEL_I2SC_MR_MODE_MASK) == ATMEL_I2SC_MR_MODE_MASTER; + + /* If master starts, enable the audio clock. */ + if (is_master && mck_enabled) + err = atmel_i2s_switch_mck_generator(dev, true); + if (err) + return err; + + err = regmap_write(dev->regmap, ATMEL_I2SC_CR, cr); + if (err) + return err; + + /* If master stops, disable the audio clock. */ + if (is_master && !mck_enabled) + err = atmel_i2s_switch_mck_generator(dev, false); + + return err; +} + +static const struct snd_soc_dai_ops atmel_i2s_dai_ops = { + .prepare = atmel_i2s_prepare, + .trigger = atmel_i2s_trigger, + .hw_params = atmel_i2s_hw_params, + .set_fmt = atmel_i2s_set_dai_fmt, +}; + +static int atmel_i2s_dai_probe(struct snd_soc_dai *dai) +{ + struct atmel_i2s_dev *dev = snd_soc_dai_get_drvdata(dai); + + snd_soc_dai_init_dma_data(dai, &dev->playback, &dev->capture); + return 0; +} + +static struct snd_soc_dai_driver atmel_i2s_dai = { + .probe = atmel_i2s_dai_probe, + .playback = { + .channels_min = 1, + .channels_max = 2, + .rates = ATMEL_I2S_RATES, + .formats = ATMEL_I2S_FORMATS, + }, + .capture = { + .channels_min = 1, + .channels_max = 2, + .rates = ATMEL_I2S_RATES, + .formats = ATMEL_I2S_FORMATS, + }, + .ops = &atmel_i2s_dai_ops, + .symmetric_rates = 1, +}; + +static const struct snd_soc_component_driver atmel_i2s_component = { + .name = "atmel-i2s", +}; + +static int atmel_i2s_sama5d2_mck_init(struct atmel_i2s_dev *dev, + struct device_node *np) +{ + struct clk *muxclk; + int err; + + if (!dev->gclk) + return 0; + + /* muxclk is optional, so we return error for probe defer only */ + muxclk = devm_clk_get(dev->dev, "muxclk"); + if (IS_ERR(muxclk)) { + err = PTR_ERR(muxclk); + if (err == -EPROBE_DEFER) + return -EPROBE_DEFER; + dev_warn(dev->dev, + "failed to get the I2S clock control: %d\n", err); + return 0; + } + + return clk_set_parent(muxclk, dev->gclk); +} + +static const struct atmel_i2s_caps atmel_i2s_sama5d2_caps = { + .mck_init = atmel_i2s_sama5d2_mck_init, +}; + +static const struct of_device_id atmel_i2s_dt_ids[] = { + { + .compatible = "atmel,sama5d2-i2s", + .data = (void *)&atmel_i2s_sama5d2_caps, + }, + + { /* sentinel */ } +}; + +MODULE_DEVICE_TABLE(of, atmel_i2s_dt_ids); + +static int atmel_i2s_probe(struct platform_device *pdev) +{ + struct device_node *np = pdev->dev.of_node; + const struct of_device_id *match; + struct atmel_i2s_dev *dev; + struct resource *mem; + struct regmap *regmap; + void __iomem *base; + int irq; + int err = -ENXIO; + unsigned int pcm_flags = 0; + unsigned int version; + + /* Get memory for driver data. */ + dev = devm_kzalloc(&pdev->dev, sizeof(*dev), GFP_KERNEL); + if (!dev) + return -ENOMEM; + + /* Get hardware capabilities. */ + match = of_match_node(atmel_i2s_dt_ids, np); + if (match) + dev->caps = match->data; + + /* Map I/O registers. */ + mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); + base = devm_ioremap_resource(&pdev->dev, mem); + if (IS_ERR(base)) + return PTR_ERR(base); + + regmap = devm_regmap_init_mmio(&pdev->dev, base, + &atmel_i2s_regmap_config); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + /* Request IRQ. */ + irq = platform_get_irq(pdev, 0); + if (irq < 0) + return irq; + + err = devm_request_irq(&pdev->dev, irq, atmel_i2s_interrupt, 0, + dev_name(&pdev->dev), dev); + if (err) + return err; + + /* Get the peripheral clock. */ + dev->pclk = devm_clk_get(&pdev->dev, "pclk"); + if (IS_ERR(dev->pclk)) { + err = PTR_ERR(dev->pclk); + dev_err(&pdev->dev, + "failed to get the peripheral clock: %d\n", err); + return err; + } + + /* Get audio clocks to generate the I2S Master Clock (I2S_MCK) */ + dev->aclk = devm_clk_get(&pdev->dev, "aclk"); + dev->gclk = devm_clk_get(&pdev->dev, "gclk"); + if (IS_ERR(dev->aclk) && IS_ERR(dev->gclk)) { + if (PTR_ERR(dev->aclk) == -EPROBE_DEFER || + PTR_ERR(dev->gclk) == -EPROBE_DEFER) + return -EPROBE_DEFER; + /* Master Mode not supported */ + dev->aclk = NULL; + dev->gclk = NULL; + } else if (IS_ERR(dev->gclk)) { + err = PTR_ERR(dev->gclk); + dev_err(&pdev->dev, + "failed to get the PMC generated clock: %d\n", err); + return err; + } else if (IS_ERR(dev->aclk)) { + err = PTR_ERR(dev->aclk); + dev_err(&pdev->dev, + "failed to get the PLL audio clock: %d\n", err); + return err; + } + + dev->dev = &pdev->dev; + dev->regmap = regmap; + platform_set_drvdata(pdev, dev); + + /* Do hardware specific settings to initialize I2S_MCK generator */ + if (dev->caps && dev->caps->mck_init) { + err = dev->caps->mck_init(dev, np); + if (err) + return err; + } + + /* Enable the peripheral clock. */ + err = clk_prepare_enable(dev->pclk); + if (err) + return err; + + /* Get IP version. */ + regmap_read(dev->regmap, ATMEL_I2SC_VERSION, &version); + dev_info(&pdev->dev, "hw version: %#x\n", version); + + /* Enable error interrupts. */ + regmap_write(dev->regmap, ATMEL_I2SC_IER, + ATMEL_I2SC_INT_RXOR | ATMEL_I2SC_INT_TXUR); + + err = devm_snd_soc_register_component(&pdev->dev, + &atmel_i2s_component, + &atmel_i2s_dai, 1); + if (err) { + dev_err(&pdev->dev, "failed to register DAI: %d\n", err); + clk_disable_unprepare(dev->pclk); + return err; + } + + /* Prepare DMA config. */ + dev->playback.addr = (dma_addr_t)mem->start + ATMEL_I2SC_THR; + dev->playback.maxburst = 1; + dev->capture.addr = (dma_addr_t)mem->start + ATMEL_I2SC_RHR; + dev->capture.maxburst = 1; + + if (of_property_match_string(np, "dma-names", "rx-tx") == 0) + pcm_flags |= SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX; + err = devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, pcm_flags); + if (err) { + dev_err(&pdev->dev, "failed to register PCM: %d\n", err); + clk_disable_unprepare(dev->pclk); + return err; + } + + return 0; +} + +static int atmel_i2s_remove(struct platform_device *pdev) +{ + struct atmel_i2s_dev *dev = platform_get_drvdata(pdev); + + clk_disable_unprepare(dev->pclk); + + return 0; +} + +static struct platform_driver atmel_i2s_driver = { + .driver = { + .name = "atmel_i2s", + .of_match_table = of_match_ptr(atmel_i2s_dt_ids), + }, + .probe = atmel_i2s_probe, + .remove = atmel_i2s_remove, +}; +module_platform_driver(atmel_i2s_driver); + +MODULE_DESCRIPTION("Atmel I2S Controller driver"); +MODULE_AUTHOR("Cyrille Pitchen <cyrille.pitchen@atmel.com>"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/atmel/atmel_ssc_dai.c b/sound/soc/atmel/atmel_ssc_dai.c index a1e2c5682dcd..d3b69682d9c2 100644 --- a/sound/soc/atmel/atmel_ssc_dai.c +++ b/sound/soc/atmel/atmel_ssc_dai.c @@ -820,7 +820,7 @@ static int atmel_ssc_hw_params(struct snd_pcm_substream *substream, if (ret < 0) { printk(KERN_WARNING "atmel_ssc_dai: request_irq failure\n"); - pr_debug("Atmel_ssc_dai: Stoping clock\n"); + pr_debug("Atmel_ssc_dai: Stopping clock\n"); clk_disable(ssc_p->ssc->clk); return ret; } @@ -1002,8 +1002,7 @@ static const struct snd_soc_component_driver atmel_ssc_component = { static int asoc_ssc_init(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct ssc_device *ssc = platform_get_drvdata(pdev); + struct ssc_device *ssc = dev_get_drvdata(dev); int ret; ret = snd_soc_register_component(dev, &atmel_ssc_component, @@ -1033,8 +1032,7 @@ err: static void asoc_ssc_exit(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct ssc_device *ssc = platform_get_drvdata(pdev); + struct ssc_device *ssc = dev_get_drvdata(dev); if (ssc->pdata->use_dma) atmel_pcm_dma_platform_unregister(dev); diff --git a/sound/soc/bcm/Kconfig b/sound/soc/bcm/Kconfig index edf367100ebd..02f50b7a966f 100644 --- a/sound/soc/bcm/Kconfig +++ b/sound/soc/bcm/Kconfig @@ -11,9 +11,8 @@ config SND_BCM2835_SOC_I2S config SND_SOC_CYGNUS tristate "SoC platform audio for Broadcom Cygnus chips" depends on ARCH_BCM_CYGNUS || COMPILE_TEST - depends on HAS_DMA help Say Y if you want to add support for ASoC audio on Broadcom Cygnus chips (bcm958300, bcm958305, bcm911360) - If you don't know what to do here, say N.
\ No newline at end of file + If you don't know what to do here, say N. diff --git a/sound/soc/cirrus/Kconfig b/sound/soc/cirrus/Kconfig index c7cd60f009e9..e09199124c36 100644 --- a/sound/soc/cirrus/Kconfig +++ b/sound/soc/cirrus/Kconfig @@ -9,6 +9,23 @@ config SND_EP93XX_SOC config SND_EP93XX_SOC_I2S tristate +if SND_EP93XX_SOC_I2S + +config SND_EP93XX_SOC_I2S_WATCHDOG + bool "IRQ based underflow watchdog workaround" + default y + help + I2S controller on EP93xx seems to have undocumented HW issue. + Underflow of internal I2S controller FIFO could confuse the + state machine and the whole stream can be shifted by one byte + until I2S is disabled. This option enables IRQ based watchdog + which disables and re-enables I2S in case of underflow and + fills FIFO with zeroes. + + If you are unsure how to answer this question, answer Y. + +endif # if SND_EP93XX_SOC_I2S + config SND_EP93XX_SOC_AC97 tristate select AC97_BUS diff --git a/sound/soc/cirrus/edb93xx.c b/sound/soc/cirrus/edb93xx.c index c53bd6f2c2d7..3d011abaa266 100644 --- a/sound/soc/cirrus/edb93xx.c +++ b/sound/soc/cirrus/edb93xx.c @@ -67,7 +67,7 @@ static struct snd_soc_dai_link edb93xx_dai = { .cpu_dai_name = "ep93xx-i2s", .codec_name = "spi0.0", .codec_dai_name = "cs4271-hifi", - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_IF | + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS, .ops = &edb93xx_ops, }; diff --git a/sound/soc/cirrus/ep93xx-i2s.c b/sound/soc/cirrus/ep93xx-i2s.c index 934f8aefdd90..0918c5da575a 100644 --- a/sound/soc/cirrus/ep93xx-i2s.c +++ b/sound/soc/cirrus/ep93xx-i2s.c @@ -35,8 +35,12 @@ #define EP93XX_I2S_TXCLKCFG 0x00 #define EP93XX_I2S_RXCLKCFG 0x04 +#define EP93XX_I2S_GLSTS 0x08 #define EP93XX_I2S_GLCTRL 0x0C +#define EP93XX_I2S_I2STX0LFT 0x10 +#define EP93XX_I2S_I2STX0RT 0x14 + #define EP93XX_I2S_TXLINCTRLDATA 0x28 #define EP93XX_I2S_TXCTRL 0x2C #define EP93XX_I2S_TXWRDLEN 0x30 @@ -51,7 +55,17 @@ #define EP93XX_I2S_WRDLEN_24 (1 << 0) #define EP93XX_I2S_WRDLEN_32 (2 << 0) -#define EP93XX_I2S_LINCTRLDATA_R_JUST (1 << 2) /* Right justify */ +#define EP93XX_I2S_RXLINCTRLDATA_R_JUST BIT(1) /* Right justify */ + +#define EP93XX_I2S_TXLINCTRLDATA_R_JUST BIT(2) /* Right justify */ + +/* + * Transmit empty interrupt level select: + * 0 - Generate interrupt when FIFO is half empty + * 1 - Generate interrupt when FIFO is empty + */ +#define EP93XX_I2S_TXCTRL_TXEMPTY_LVL BIT(0) +#define EP93XX_I2S_TXCTRL_TXUFIE BIT(1) /* Transmit interrupt enable */ #define EP93XX_I2S_CLKCFG_LRS (1 << 0) /* lrclk polarity */ #define EP93XX_I2S_CLKCFG_CKP (1 << 1) /* Bit clock polarity */ @@ -59,6 +73,8 @@ #define EP93XX_I2S_CLKCFG_MASTER (1 << 3) /* Master mode */ #define EP93XX_I2S_CLKCFG_NBCG (1 << 4) /* Not bit clock gating */ +#define EP93XX_I2S_GLSTS_TX0_FIFO_FULL BIT(12) + struct ep93xx_i2s_info { struct clk *mclk; struct clk *sclk; @@ -96,7 +112,6 @@ static inline unsigned ep93xx_i2s_read_reg(struct ep93xx_i2s_info *info, static void ep93xx_i2s_enable(struct ep93xx_i2s_info *info, int stream) { unsigned base_reg; - int i; if ((ep93xx_i2s_read_reg(info, EP93XX_I2S_TX0EN) & 0x1) == 0 && (ep93xx_i2s_read_reg(info, EP93XX_I2S_RX0EN) & 0x1) == 0) { @@ -109,27 +124,36 @@ static void ep93xx_i2s_enable(struct ep93xx_i2s_info *info, int stream) ep93xx_i2s_write_reg(info, EP93XX_I2S_GLCTRL, 1); } - /* Enable fifos */ + /* Enable fifo */ if (stream == SNDRV_PCM_STREAM_PLAYBACK) base_reg = EP93XX_I2S_TX0EN; else base_reg = EP93XX_I2S_RX0EN; - for (i = 0; i < 3; i++) - ep93xx_i2s_write_reg(info, base_reg + (i * 4), 1); + ep93xx_i2s_write_reg(info, base_reg, 1); + + /* Enable TX IRQs (FIFO empty or underflow) */ + if (IS_ENABLED(CONFIG_SND_EP93XX_SOC_I2S_WATCHDOG) && + stream == SNDRV_PCM_STREAM_PLAYBACK) + ep93xx_i2s_write_reg(info, EP93XX_I2S_TXCTRL, + EP93XX_I2S_TXCTRL_TXEMPTY_LVL | + EP93XX_I2S_TXCTRL_TXUFIE); } static void ep93xx_i2s_disable(struct ep93xx_i2s_info *info, int stream) { unsigned base_reg; - int i; - /* Disable fifos */ + /* Disable IRQs */ + if (IS_ENABLED(CONFIG_SND_EP93XX_SOC_I2S_WATCHDOG) && + stream == SNDRV_PCM_STREAM_PLAYBACK) + ep93xx_i2s_write_reg(info, EP93XX_I2S_TXCTRL, 0); + + /* Disable fifo */ if (stream == SNDRV_PCM_STREAM_PLAYBACK) base_reg = EP93XX_I2S_TX0EN; else base_reg = EP93XX_I2S_RX0EN; - for (i = 0; i < 3; i++) - ep93xx_i2s_write_reg(info, base_reg + (i * 4), 0); + ep93xx_i2s_write_reg(info, base_reg, 0); if ((ep93xx_i2s_read_reg(info, EP93XX_I2S_TX0EN) & 0x1) == 0 && (ep93xx_i2s_read_reg(info, EP93XX_I2S_RX0EN) & 0x1) == 0) { @@ -143,6 +167,37 @@ static void ep93xx_i2s_disable(struct ep93xx_i2s_info *info, int stream) } } +/* + * According to documentation I2S controller can handle underflow conditions + * just fine, but in reality the state machine is sometimes confused so that + * the whole stream is shifted by one byte. The watchdog below disables the TX + * FIFO, fills the buffer with zeroes and re-enables the FIFO. State machine + * is being reset and by filling the buffer we get some time before next + * underflow happens. + */ +static irqreturn_t ep93xx_i2s_interrupt(int irq, void *dev_id) +{ + struct ep93xx_i2s_info *info = dev_id; + + /* Disable FIFO */ + ep93xx_i2s_write_reg(info, EP93XX_I2S_TX0EN, 0); + /* + * Fill TX FIFO with zeroes, this way we can defer next IRQs as much as + * possible and get more time for DMA to catch up. Actually there are + * only 8 samples in this FIFO, so even on 8kHz maximum deferral here is + * 1ms. + */ + while (!(ep93xx_i2s_read_reg(info, EP93XX_I2S_GLSTS) & + EP93XX_I2S_GLSTS_TX0_FIFO_FULL)) { + ep93xx_i2s_write_reg(info, EP93XX_I2S_I2STX0LFT, 0); + ep93xx_i2s_write_reg(info, EP93XX_I2S_I2STX0RT, 0); + } + /* Re-enable FIFO */ + ep93xx_i2s_write_reg(info, EP93XX_I2S_TX0EN, 1); + + return IRQ_HANDLED; +} + static int ep93xx_i2s_dai_probe(struct snd_soc_dai *dai) { struct ep93xx_i2s_info *info = snd_soc_dai_get_drvdata(dai); @@ -170,25 +225,25 @@ static int ep93xx_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) { struct ep93xx_i2s_info *info = snd_soc_dai_get_drvdata(cpu_dai); - unsigned int clk_cfg, lin_ctrl; + unsigned int clk_cfg; + unsigned int txlin_ctrl = 0; + unsigned int rxlin_ctrl = 0; clk_cfg = ep93xx_i2s_read_reg(info, EP93XX_I2S_RXCLKCFG); - lin_ctrl = ep93xx_i2s_read_reg(info, EP93XX_I2S_RXLINCTRLDATA); switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: clk_cfg |= EP93XX_I2S_CLKCFG_REL; - lin_ctrl &= ~EP93XX_I2S_LINCTRLDATA_R_JUST; break; case SND_SOC_DAIFMT_LEFT_J: clk_cfg &= ~EP93XX_I2S_CLKCFG_REL; - lin_ctrl &= ~EP93XX_I2S_LINCTRLDATA_R_JUST; break; case SND_SOC_DAIFMT_RIGHT_J: clk_cfg &= ~EP93XX_I2S_CLKCFG_REL; - lin_ctrl |= EP93XX_I2S_LINCTRLDATA_R_JUST; + rxlin_ctrl |= EP93XX_I2S_RXLINCTRLDATA_R_JUST; + txlin_ctrl |= EP93XX_I2S_TXLINCTRLDATA_R_JUST; break; default: @@ -213,32 +268,32 @@ static int ep93xx_i2s_set_dai_fmt(struct snd_soc_dai *cpu_dai, switch (fmt & SND_SOC_DAIFMT_INV_MASK) { case SND_SOC_DAIFMT_NB_NF: /* Negative bit clock, lrclk low on left word */ - clk_cfg &= ~(EP93XX_I2S_CLKCFG_CKP | EP93XX_I2S_CLKCFG_REL); + clk_cfg &= ~(EP93XX_I2S_CLKCFG_CKP | EP93XX_I2S_CLKCFG_LRS); break; case SND_SOC_DAIFMT_NB_IF: /* Negative bit clock, lrclk low on right word */ clk_cfg &= ~EP93XX_I2S_CLKCFG_CKP; - clk_cfg |= EP93XX_I2S_CLKCFG_REL; + clk_cfg |= EP93XX_I2S_CLKCFG_LRS; break; case SND_SOC_DAIFMT_IB_NF: /* Positive bit clock, lrclk low on left word */ clk_cfg |= EP93XX_I2S_CLKCFG_CKP; - clk_cfg &= ~EP93XX_I2S_CLKCFG_REL; + clk_cfg &= ~EP93XX_I2S_CLKCFG_LRS; break; case SND_SOC_DAIFMT_IB_IF: /* Positive bit clock, lrclk low on right word */ - clk_cfg |= EP93XX_I2S_CLKCFG_CKP | EP93XX_I2S_CLKCFG_REL; + clk_cfg |= EP93XX_I2S_CLKCFG_CKP | EP93XX_I2S_CLKCFG_LRS; break; } /* Write new register values */ ep93xx_i2s_write_reg(info, EP93XX_I2S_RXCLKCFG, clk_cfg); ep93xx_i2s_write_reg(info, EP93XX_I2S_TXCLKCFG, clk_cfg); - ep93xx_i2s_write_reg(info, EP93XX_I2S_RXLINCTRLDATA, lin_ctrl); - ep93xx_i2s_write_reg(info, EP93XX_I2S_TXLINCTRLDATA, lin_ctrl); + ep93xx_i2s_write_reg(info, EP93XX_I2S_RXLINCTRLDATA, rxlin_ctrl); + ep93xx_i2s_write_reg(info, EP93XX_I2S_TXLINCTRLDATA, txlin_ctrl); return 0; } @@ -392,6 +447,17 @@ static int ep93xx_i2s_probe(struct platform_device *pdev) if (IS_ERR(info->regs)) return PTR_ERR(info->regs); + if (IS_ENABLED(CONFIG_SND_EP93XX_SOC_I2S_WATCHDOG)) { + int irq = platform_get_irq(pdev, 0); + if (irq <= 0) + return irq < 0 ? irq : -ENODEV; + + err = devm_request_irq(&pdev->dev, irq, ep93xx_i2s_interrupt, 0, + pdev->name, info); + if (err) + return err; + } + info->mclk = clk_get(&pdev->dev, "mclk"); if (IS_ERR(info->mclk)) { err = PTR_ERR(info->mclk); diff --git a/sound/soc/cirrus/snappercl15.c b/sound/soc/cirrus/snappercl15.c index 2334ec19e7eb..11ff7b2672b2 100644 --- a/sound/soc/cirrus/snappercl15.c +++ b/sound/soc/cirrus/snappercl15.c @@ -72,7 +72,7 @@ static struct snd_soc_dai_link snappercl15_dai = { .codec_dai_name = "tlv320aic23-hifi", .codec_name = "tlv320aic23-codec.0-001a", .platform_name = "ep93xx-i2s", - .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_IF | + .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS, .ops = &snappercl15_ops, }; diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index 9548f63ca531..63cf62e9c9aa 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -106,6 +106,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_MAX9877 if I2C select SND_SOC_MC13783 if MFD_MC13XXX select SND_SOC_ML26124 if I2C + select SND_SOC_MT6351 if MTK_PMIC_WRAP select SND_SOC_NAU8540 if I2C select SND_SOC_NAU8810 if I2C select SND_SOC_NAU8824 if I2C @@ -126,6 +127,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_RT274 if I2C select SND_SOC_RT286 if I2C select SND_SOC_RT298 if I2C + select SND_SOC_RT1305 if I2C select SND_SOC_RT5514 if I2C select SND_SOC_RT5616 if I2C select SND_SOC_RT5631 if I2C @@ -136,12 +138,14 @@ config SND_SOC_ALL_CODECS select SND_SOC_RT5660 if I2C select SND_SOC_RT5663 if I2C select SND_SOC_RT5665 if I2C + select SND_SOC_RT5668 if I2C select SND_SOC_RT5670 if I2C select SND_SOC_RT5677 if I2C && SPI_MASTER select SND_SOC_SGTL5000 if I2C select SND_SOC_SI476X if MFD_SI476X_CORE select SND_SOC_SIRF_AUDIO_CODEC select SND_SOC_SPDIF + select SND_SOC_SSM2305 select SND_SOC_SSM2518 if I2C select SND_SOC_SSM2602_SPI if SPI_MASTER select SND_SOC_SSM2602_I2C if I2C @@ -168,6 +172,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_TPA6130A2 if I2C select SND_SOC_TLV320DAC33 if I2C select SND_SOC_TSCS42XX if I2C + select SND_SOC_TSCS454 if I2C select SND_SOC_TS3A227E if I2C select SND_SOC_TWL4030 if TWL4030_CORE select SND_SOC_TWL6040 if TWL6040_CORE @@ -770,8 +775,10 @@ config SND_SOC_RL6231 default y if SND_SOC_RT5660=y default y if SND_SOC_RT5663=y default y if SND_SOC_RT5665=y + default y if SND_SOC_RT5668=y default y if SND_SOC_RT5670=y default y if SND_SOC_RT5677=y + default y if SND_SOC_RT1305=y default m if SND_SOC_RT5514=m default m if SND_SOC_RT5616=m default m if SND_SOC_RT5640=m @@ -781,8 +788,10 @@ config SND_SOC_RL6231 default m if SND_SOC_RT5660=m default m if SND_SOC_RT5663=m default m if SND_SOC_RT5665=m + default m if SND_SOC_RT5668=m default m if SND_SOC_RT5670=m default m if SND_SOC_RT5677=m + default m if SND_SOC_RT1305=m config SND_SOC_RL6347A tristate @@ -805,6 +814,9 @@ config SND_SOC_RT298 tristate depends on I2C +config SND_SOC_RT1305 + tristate + config SND_SOC_RT5514 tristate @@ -844,6 +856,9 @@ config SND_SOC_RT5663 config SND_SOC_RT5665 tristate +config SND_SOC_RT5668 + tristate + config SND_SOC_RT5670 tristate @@ -883,6 +898,12 @@ config SND_SOC_SIRF_AUDIO_CODEC config SND_SOC_SPDIF tristate "S/PDIF CODEC" +config SND_SOC_SSM2305 + tristate "Analog Devices SSM2305 Class-D Amplifier" + help + Enable support for Analog Devices SSM2305 filterless + high-efficiency mono Class-D audio power amplifiers. + config SND_SOC_SSM2518 tristate @@ -1011,6 +1032,13 @@ config SND_SOC_TSCS42XX help Add support for Tempo Semiconductor's TSCS42xx audio CODEC. +config SND_SOC_TSCS454 + tristate "Tempo Semiconductor TSCS454 CODEC" + depends on I2C + select REGMAP_I2C + help + Add support for Tempo Semiconductor's TSCS454 audio CODEC. + config SND_SOC_TWL4030 select MFD_TWL4030_AUDIO tristate @@ -1111,7 +1139,7 @@ config SND_SOC_WM8776 depends on SND_SOC_I2C_AND_SPI config SND_SOC_WM8782 - tristate + tristate "Wolfson Microelectronics WM8782 ADC" config SND_SOC_WM8804 tristate @@ -1247,6 +1275,9 @@ config SND_SOC_MC13783 config SND_SOC_ML26124 tristate +config SND_SOC_MT6351 + tristate "MediaTek MT6351 Codec" + config SND_SOC_NAU8540 tristate "Nuvoton Technology Corporation NAU85L40 CODEC" depends on I2C diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile index e849d1495308..e023fdf85221 100644 --- a/sound/soc/codecs/Makefile +++ b/sound/soc/codecs/Makefile @@ -102,6 +102,7 @@ snd-soc-mc13783-objs := mc13783.o snd-soc-ml26124-objs := ml26124.o snd-soc-msm8916-analog-objs := msm8916-wcd-analog.o snd-soc-msm8916-digital-objs := msm8916-wcd-digital.o +snd-soc-mt6351-objs := mt6351.o snd-soc-nau8540-objs := nau8540.o snd-soc-nau8810-objs := nau8810.o snd-soc-nau8824-objs := nau8824.o @@ -126,6 +127,7 @@ snd-soc-pcm512x-i2c-objs := pcm512x-i2c.o snd-soc-pcm512x-spi-objs := pcm512x-spi.o snd-soc-rl6231-objs := rl6231.o snd-soc-rl6347a-objs := rl6347a.o +snd-soc-rt1305-objs := rt1305.o snd-soc-rt274-objs := rt274.o snd-soc-rt286-objs := rt286.o snd-soc-rt298-objs := rt298.o @@ -140,6 +142,7 @@ snd-soc-rt5659-objs := rt5659.o snd-soc-rt5660-objs := rt5660.o snd-soc-rt5663-objs := rt5663.o snd-soc-rt5665-objs := rt5665.o +snd-soc-rt5668-objs := rt5668.o snd-soc-rt5670-objs := rt5670.o snd-soc-rt5677-objs := rt5677.o snd-soc-rt5677-spi-objs := rt5677-spi.o @@ -153,6 +156,7 @@ snd-soc-si476x-objs := si476x.o snd-soc-sirf-audio-codec-objs := sirf-audio-codec.o snd-soc-spdif-tx-objs := spdif_transmitter.o snd-soc-spdif-rx-objs := spdif_receiver.o +snd-soc-ssm2305-objs := ssm2305.o snd-soc-ssm2518-objs := ssm2518.o snd-soc-ssm2602-objs := ssm2602.o snd-soc-ssm2602-spi-objs := ssm2602-spi.o @@ -180,6 +184,7 @@ snd-soc-tlv320aic32x4-spi-objs := tlv320aic32x4-spi.o snd-soc-tlv320aic3x-objs := tlv320aic3x.o snd-soc-tlv320dac33-objs := tlv320dac33.o snd-soc-tscs42xx-objs := tscs42xx.o +snd-soc-tscs454-objs := tscs454.o snd-soc-ts3a227e-objs := ts3a227e.o snd-soc-twl4030-objs := twl4030.o snd-soc-twl6040-objs := twl6040.o @@ -355,6 +360,7 @@ obj-$(CONFIG_SND_SOC_MC13783) += snd-soc-mc13783.o obj-$(CONFIG_SND_SOC_ML26124) += snd-soc-ml26124.o obj-$(CONFIG_SND_SOC_MSM8916_WCD_ANALOG) +=snd-soc-msm8916-analog.o obj-$(CONFIG_SND_SOC_MSM8916_WCD_DIGITAL) +=snd-soc-msm8916-digital.o +obj-$(CONFIG_SND_SOC_MT6351) += snd-soc-mt6351.o obj-$(CONFIG_SND_SOC_NAU8540) += snd-soc-nau8540.o obj-$(CONFIG_SND_SOC_NAU8810) += snd-soc-nau8810.o obj-$(CONFIG_SND_SOC_NAU8824) += snd-soc-nau8824.o @@ -379,6 +385,7 @@ obj-$(CONFIG_SND_SOC_PCM512x_I2C) += snd-soc-pcm512x-i2c.o obj-$(CONFIG_SND_SOC_PCM512x_SPI) += snd-soc-pcm512x-spi.o obj-$(CONFIG_SND_SOC_RL6231) += snd-soc-rl6231.o obj-$(CONFIG_SND_SOC_RL6347A) += snd-soc-rl6347a.o +obj-$(CONFIG_SND_SOC_RT1305) += snd-soc-rt1305.o obj-$(CONFIG_SND_SOC_RT274) += snd-soc-rt274.o obj-$(CONFIG_SND_SOC_RT286) += snd-soc-rt286.o obj-$(CONFIG_SND_SOC_RT298) += snd-soc-rt298.o @@ -394,6 +401,7 @@ obj-$(CONFIG_SND_SOC_RT5659) += snd-soc-rt5659.o obj-$(CONFIG_SND_SOC_RT5660) += snd-soc-rt5660.o obj-$(CONFIG_SND_SOC_RT5663) += snd-soc-rt5663.o obj-$(CONFIG_SND_SOC_RT5665) += snd-soc-rt5665.o +obj-$(CONFIG_SND_SOC_RT5668) += snd-soc-rt5668.o obj-$(CONFIG_SND_SOC_RT5670) += snd-soc-rt5670.o obj-$(CONFIG_SND_SOC_RT5677) += snd-soc-rt5677.o obj-$(CONFIG_SND_SOC_RT5677_SPI) += snd-soc-rt5677-spi.o @@ -404,6 +412,7 @@ obj-$(CONFIG_SND_SOC_SIGMADSP_REGMAP) += snd-soc-sigmadsp-regmap.o obj-$(CONFIG_SND_SOC_SI476X) += snd-soc-si476x.o obj-$(CONFIG_SND_SOC_SPDIF) += snd-soc-spdif-rx.o snd-soc-spdif-tx.o obj-$(CONFIG_SND_SOC_SIRF_AUDIO_CODEC) += sirf-audio-codec.o +obj-$(CONFIG_SND_SOC_SSM2305) += snd-soc-ssm2305.o obj-$(CONFIG_SND_SOC_SSM2518) += snd-soc-ssm2518.o obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o obj-$(CONFIG_SND_SOC_SSM2602_SPI) += snd-soc-ssm2602-spi.o @@ -432,6 +441,7 @@ obj-$(CONFIG_SND_SOC_TLV320AIC32X4_SPI) += snd-soc-tlv320aic32x4-spi.o obj-$(CONFIG_SND_SOC_TLV320AIC3X) += snd-soc-tlv320aic3x.o obj-$(CONFIG_SND_SOC_TLV320DAC33) += snd-soc-tlv320dac33.o obj-$(CONFIG_SND_SOC_TSCS42XX) += snd-soc-tscs42xx.o +obj-$(CONFIG_SND_SOC_TSCS454) += snd-soc-tscs454.o obj-$(CONFIG_SND_SOC_TS3A227E) += snd-soc-ts3a227e.o obj-$(CONFIG_SND_SOC_TWL4030) += snd-soc-twl4030.o obj-$(CONFIG_SND_SOC_TWL6040) += snd-soc-twl6040.o diff --git a/sound/soc/codecs/adau17x1.c b/sound/soc/codecs/adau17x1.c index 12bf24c26818..ae41edd1c406 100644 --- a/sound/soc/codecs/adau17x1.c +++ b/sound/soc/codecs/adau17x1.c @@ -843,6 +843,15 @@ int adau17x1_setup_firmware(struct snd_soc_component *component, struct adau *adau = snd_soc_component_get_drvdata(component); struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); + /* Check if sample rate is the same as before. If it is there is no + * point in performing the below steps as the call to + * sigmadsp_setup(...) will return directly when it finds the sample + * rate to be the same as before. By checking this we can prevent an + * audiable popping noise which occours when toggling DSP_RUN. + */ + if (adau->sigmadsp->current_samplerate == rate) + return 0; + snd_soc_dapm_mutex_lock(dapm); ret = regmap_read(adau->regmap, ADAU17X1_DSP_SAMPLING_RATE, &dspsr); diff --git a/sound/soc/codecs/cs35l35.c b/sound/soc/codecs/cs35l35.c index a4a2cb171bdf..bd6226bde45f 100644 --- a/sound/soc/codecs/cs35l35.c +++ b/sound/soc/codecs/cs35l35.c @@ -1105,6 +1105,7 @@ static struct regmap_config cs35l35_regmap = { .readable_reg = cs35l35_readable_register, .precious_reg = cs35l35_precious_register, .cache_type = REGCACHE_RBTREE, + .use_single_rw = true, }; static irqreturn_t cs35l35_irq(int irq, void *data) diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c index 865f64c40b79..fb515aaa54fc 100644 --- a/sound/soc/codecs/max98088.c +++ b/sound/soc/codecs/max98088.c @@ -1382,15 +1382,12 @@ static const char *eq_mode_name[] = {"EQ1 Mode", "EQ2 Mode"}; static int max98088_get_channel(struct snd_soc_component *component, const char *name) { - int i; + int ret; - for (i = 0; i < ARRAY_SIZE(eq_mode_name); i++) - if (strcmp(name, eq_mode_name[i]) == 0) - return i; - - /* Shouldn't happen */ - dev_err(component->dev, "Bad EQ channel name '%s'\n", name); - return -EINVAL; + ret = match_string(eq_mode_name, ARRAY_SIZE(eq_mode_name), name); + if (ret < 0) + dev_err(component->dev, "Bad EQ channel name '%s'\n", name); + return ret; } static void max98088_setup_eq1(struct snd_soc_component *component) diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c index 6bf2d0ba864f..3b3a10da7f40 100644 --- a/sound/soc/codecs/max98095.c +++ b/sound/soc/codecs/max98095.c @@ -1634,15 +1634,12 @@ static const char *bq_mode_name[] = {"Biquad1 Mode", "Biquad2 Mode"}; static int max98095_get_bq_channel(struct snd_soc_component *component, const char *name) { - int i; - - for (i = 0; i < ARRAY_SIZE(bq_mode_name); i++) - if (strcmp(name, bq_mode_name[i]) == 0) - return i; + int ret; - /* Shouldn't happen */ - dev_err(component->dev, "Bad biquad channel name '%s'\n", name); - return -EINVAL; + ret = match_string(bq_mode_name, ARRAY_SIZE(bq_mode_name), name); + if (ret < 0) + dev_err(component->dev, "Bad biquad channel name '%s'\n", name); + return ret; } static int max98095_put_bq_enum(struct snd_kcontrol *kcontrol, diff --git a/sound/soc/codecs/max9860.c b/sound/soc/codecs/max9860.c index 5bbf889ad98e..de3d44e9199b 100644 --- a/sound/soc/codecs/max9860.c +++ b/sound/soc/codecs/max9860.c @@ -1,23 +1,14 @@ -/* - * Driver for the MAX9860 Mono Audio Voice Codec - * - * https://datasheets.maximintegrated.com/en/ds/MAX9860.pdf - * - * The driver does not support sidetone since the DVST register field is - * backwards with the mute near the maximum level instead of the minimum. - * - * Author: Peter Rosin <peda@axentia.s> - * Copyright 2016 Axentia Technologies - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Driver for the MAX9860 Mono Audio Voice Codec +// +// https://datasheets.maximintegrated.com/en/ds/MAX9860.pdf +// +// The driver does not support sidetone since the DVST register field is +// backwards with the mute near the maximum level instead of the minimum. +// +// Author: Peter Rosin <peda@axentia.s> +// Copyright 2016 Axentia Technologies #include <linux/init.h> #include <linux/module.h> @@ -443,7 +434,8 @@ static int max9860_hw_params(struct snd_pcm_substream *substream, ret = regmap_update_bits(max9860->regmap, MAX9860_AUDIOCLKHIGH, MAX9860_PLL, MAX9860_PLL); if (ret) { - dev_err(component->dev, "Failed to enable PLL: %d\n", ret); + dev_err(component->dev, "Failed to enable PLL: %d\n", + ret); return ret; } } @@ -515,7 +507,8 @@ static int max9860_set_bias_level(struct snd_soc_component *component, ret = regmap_update_bits(max9860->regmap, MAX9860_PWRMAN, MAX9860_SHDN, MAX9860_SHDN); if (ret) { - dev_err(component->dev, "Failed to remove SHDN: %d\n", ret); + dev_err(component->dev, "Failed to remove SHDN: %d\n", + ret); return ret; } break; @@ -598,8 +591,7 @@ static const struct dev_pm_ops max9860_pm_ops = { SET_RUNTIME_PM_OPS(max9860_suspend, max9860_resume, NULL) }; -static int max9860_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static int max9860_probe(struct i2c_client *i2c) { struct device *dev = &i2c->dev; struct max9860_priv *max9860; @@ -698,7 +690,7 @@ static int max9860_probe(struct i2c_client *i2c, pm_runtime_idle(dev); ret = devm_snd_soc_register_component(dev, &max9860_component_driver, - &max9860_dai, 1); + &max9860_dai, 1); if (ret) { dev_err(dev, "Failed to register CODEC: %d\n", ret); goto err_pm; @@ -736,7 +728,7 @@ static const struct of_device_id max9860_of_match[] = { MODULE_DEVICE_TABLE(of, max9860_of_match); static struct i2c_driver max9860_i2c_driver = { - .probe = max9860_probe, + .probe_new = max9860_probe, .remove = max9860_remove, .id_table = max9860_i2c_id, .driver = { diff --git a/sound/soc/codecs/max9860.h b/sound/soc/codecs/max9860.h index 22041bd67a7d..e07b905eaf50 100644 --- a/sound/soc/codecs/max9860.h +++ b/sound/soc/codecs/max9860.h @@ -1,17 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Driver for the MAX9860 Mono Audio Voice Codec * * Author: Peter Rosin <peda@axentia.s> * Copyright 2016 Axentia Technologies - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. */ #ifndef _SND_SOC_MAX9860 diff --git a/sound/soc/codecs/mt6351.c b/sound/soc/codecs/mt6351.c new file mode 100644 index 000000000000..f73dcd753584 --- /dev/null +++ b/sound/soc/codecs/mt6351.c @@ -0,0 +1,1505 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// mt6351.c -- mt6351 ALSA SoC audio codec driver +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include <linux/dma-mapping.h> +#include <linux/platform_device.h> +#include <linux/slab.h> +#include <linux/module.h> +#include <linux/of_device.h> +#include <linux/delay.h> + +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/soc.h> +#include <sound/tlv.h> + +#include "mt6351.h" + +/* MT6351_TOP_CLKSQ */ +#define RG_CLKSQ_EN_AUD_BIT (0) + +/* MT6351_TOP_CKPDN_CON0 */ +#define RG_AUDNCP_CK_PDN_BIT (12) +#define RG_AUDIF_CK_PDN_BIT (13) +#define RG_AUD_CK_PDN_BIT (14) +#define RG_ZCD13M_CK_PDN_BIT (15) + +/* MT6351_AUDDEC_ANA_CON0 */ +#define RG_AUDDACLPWRUP_VAUDP32_BIT (0) +#define RG_AUDDACRPWRUP_VAUDP32_BIT (1) +#define RG_AUD_DAC_PWR_UP_VA32_BIT (2) +#define RG_AUD_DAC_PWL_UP_VA32_BIT (3) + +#define RG_AUDHSPWRUP_VAUDP32_BIT (4) + +#define RG_AUDHPLPWRUP_VAUDP32_BIT (5) +#define RG_AUDHPRPWRUP_VAUDP32_BIT (6) + +#define RG_AUDHSMUXINPUTSEL_VAUDP32_SFT (7) +#define RG_AUDHSMUXINPUTSEL_VAUDP32_MASK (0x3) + +#define RG_AUDHPLMUXINPUTSEL_VAUDP32_SFT (9) +#define RG_AUDHPLMUXINPUTSEL_VAUDP32_MASK (0x3) + +#define RG_AUDHPRMUXINPUTSEL_VAUDP32_SFT (11) +#define RG_AUDHPRMUXINPUTSEL_VAUDP32_MASK (0x3) + +#define RG_AUDHSSCDISABLE_VAUDP32 (13) +#define RG_AUDHPLSCDISABLE_VAUDP32_BIT (14) +#define RG_AUDHPRSCDISABLE_VAUDP32_BIT (15) + +/* MT6351_AUDDEC_ANA_CON1 */ +#define RG_HSOUTPUTSTBENH_VAUDP32_BIT (8) + +/* MT6351_AUDDEC_ANA_CON3 */ +#define RG_AUDLOLPWRUP_VAUDP32_BIT (2) + +#define RG_AUDLOLMUXINPUTSEL_VAUDP32_SFT (3) +#define RG_AUDLOLMUXINPUTSEL_VAUDP32_MASK (0x3) + +#define RG_AUDLOLSCDISABLE_VAUDP32_BIT (5) +#define RG_LOOUTPUTSTBENH_VAUDP32_BIT (9) + +/* MT6351_AUDDEC_ANA_CON6 */ +#define RG_ABIDEC_RSVD0_VAUDP32_HPL_BIT (8) +#define RG_ABIDEC_RSVD0_VAUDP32_HPR_BIT (9) +#define RG_ABIDEC_RSVD0_VAUDP32_HS_BIT (10) +#define RG_ABIDEC_RSVD0_VAUDP32_LOL_BIT (11) + +/* MT6351_AUDDEC_ANA_CON9 */ +#define RG_AUDIBIASPWRDN_VAUDP32_BIT (8) +#define RG_RSTB_DECODER_VA32_BIT (9) +#define RG_AUDGLB_PWRDN_VA32_BIT (12) + +#define RG_LCLDO_DEC_EN_VA32_BIT (13) +#define RG_LCLDO_DEC_REMOTE_SENSE_VA18_BIT (15) +/* MT6351_AUDDEC_ANA_CON10 */ +#define RG_NVREG_EN_VAUDP32_BIT (8) + +#define RG_AUDGLB_LP2_VOW_EN_VA32 10 + +/* MT6351_AFE_UL_DL_CON0 */ +#define RG_AFE_ON_BIT (0) + +/* MT6351_AFE_DL_SRC2_CON0_L */ +#define RG_DL_2_SRC_ON_TMP_CTL_PRE_BIT (0) + +/* MT6351_AFE_UL_SRC_CON0_L */ +#define UL_SRC_ON_TMP_CTL (0) + +/* MT6351_AFE_TOP_CON0 */ +#define RG_DL_SINE_ON_SFT (0) +#define RG_DL_SINE_ON_MASK (0x1) + +#define RG_UL_SINE_ON_SFT (1) +#define RG_UL_SINE_ON_MASK (0x1) + +/* MT6351_AUDIO_TOP_CON0 */ +#define AUD_TOP_PDN_RESERVED_BIT 0 +#define AUD_TOP_PWR_CLK_DIS_CTL_BIT 2 +#define AUD_TOP_PDN_ADC_CTL_BIT 5 +#define AUD_TOP_PDN_DAC_CTL_BIT 6 +#define AUD_TOP_PDN_AFE_CTL_BIT 7 + +/* MT6351_AFE_SGEN_CFG0 */ +#define SGEN_C_MUTE_SW_CTL_BIT 6 +#define SGEN_C_DAC_EN_CTL_BIT 7 + +/* MT6351_AFE_NCP_CFG0 */ +#define RG_NCP_ON_BIT 0 + +/* MT6351_LDO_VUSB33_CON0 */ +#define RG_VUSB33_EN 1 +#define RG_VUSB33_ON_CTRL 3 + +/* MT6351_LDO_VA18_CON0 */ +#define RG_VA18_EN 1 +#define RG_VA18_ON_CTRL 3 + +/* MT6351_AUDENC_ANA_CON0 */ +#define RG_AUDPREAMPLON 0 +#define RG_AUDPREAMPLDCCEN 1 +#define RG_AUDPREAMPLDCPRECHARGE 2 + +#define RG_AUDPREAMPLINPUTSEL_SFT (4) +#define RG_AUDPREAMPLINPUTSEL_MASK (0x3) + +#define RG_AUDADCLPWRUP 12 + +#define RG_AUDADCLINPUTSEL_SFT (13) +#define RG_AUDADCLINPUTSEL_MASK (0x3) + +/* MT6351_AUDENC_ANA_CON1 */ +#define RG_AUDPREAMPRON 0 +#define RG_AUDPREAMPRDCCEN 1 +#define RG_AUDPREAMPRDCPRECHARGE 2 + +#define RG_AUDPREAMPRINPUTSEL_SFT (4) +#define RG_AUDPREAMPRINPUTSEL_MASK (0x3) + +#define RG_AUDADCRPWRUP 12 + +#define RG_AUDADCRINPUTSEL_SFT (13) +#define RG_AUDADCRINPUTSEL_MASK (0x3) + +/* MT6351_AUDENC_ANA_CON3 */ +#define RG_AUDADCCLKRSTB 6 + +/* MT6351_AUDENC_ANA_CON9 */ +#define RG_AUDPWDBMICBIAS0 0 +#define RG_AUDMICBIAS0VREF 4 +#define RG_AUDMICBIAS0LOWPEN 7 + +#define RG_AUDPWDBMICBIAS2 8 +#define RG_AUDMICBIAS2VREF 12 +#define RG_AUDMICBIAS2LOWPEN 15 + +/* MT6351_AUDENC_ANA_CON10 */ +#define RG_AUDPWDBMICBIAS1 0 +#define RG_AUDMICBIAS1DCSW1NEN 2 +#define RG_AUDMICBIAS1VREF 4 +#define RG_AUDMICBIAS1LOWPEN 7 + +enum { + AUDIO_ANALOG_VOLUME_HSOUTL, + AUDIO_ANALOG_VOLUME_HSOUTR, + AUDIO_ANALOG_VOLUME_HPOUTL, + AUDIO_ANALOG_VOLUME_HPOUTR, + AUDIO_ANALOG_VOLUME_LINEOUTL, + AUDIO_ANALOG_VOLUME_LINEOUTR, + AUDIO_ANALOG_VOLUME_MICAMP1, + AUDIO_ANALOG_VOLUME_MICAMP2, + AUDIO_ANALOG_VOLUME_TYPE_MAX +}; + +/* Supply subseq */ +enum { + SUPPLY_SUBSEQ_SETTING, + SUPPLY_SUBSEQ_ENABLE, + SUPPLY_SUBSEQ_MICBIAS, +}; + +#define REG_STRIDE 2 + +struct mt6351_priv { + struct device *dev; + struct regmap *regmap; + + unsigned int dl_rate; + unsigned int ul_rate; + + int ana_gain[AUDIO_ANALOG_VOLUME_TYPE_MAX]; + + int hp_en_counter; +}; + +static void set_hp_gain_zero(struct snd_soc_component *cmpnt) +{ + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON2, + 0x1f << 7, 0x8 << 7); + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON2, + 0x1f << 0, 0x8 << 0); +} + +static unsigned int get_cap_reg_val(struct snd_soc_component *cmpnt, + unsigned int rate) +{ + switch (rate) { + case 8000: + return 0; + case 16000: + return 1; + case 32000: + return 2; + case 48000: + return 3; + case 96000: + return 4; + case 192000: + return 5; + default: + dev_warn(cmpnt->dev, "%s(), error rate %d, return 3", + __func__, rate); + return 3; + } +} + +static unsigned int get_play_reg_val(struct snd_soc_component *cmpnt, + unsigned int rate) +{ + switch (rate) { + case 8000: + return 0; + case 11025: + return 1; + case 12000: + return 2; + case 16000: + return 3; + case 22050: + return 4; + case 24000: + return 5; + case 32000: + return 6; + case 44100: + return 7; + case 48000: + case 96000: + case 192000: + return 8; + default: + dev_warn(cmpnt->dev, "%s(), error rate %d, return 8", + __func__, rate); + return 8; + } +} + +static int mt6351_codec_dai_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *cmpnt = dai->component; + struct mt6351_priv *priv = snd_soc_component_get_drvdata(cmpnt); + unsigned int rate = params_rate(params); + + dev_dbg(priv->dev, "%s(), substream->stream %d, rate %d\n", + __func__, substream->stream, rate); + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + priv->dl_rate = rate; + else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + priv->ul_rate = rate; + + return 0; +} + +static const struct snd_soc_dai_ops mt6351_codec_dai_ops = { + .hw_params = mt6351_codec_dai_hw_params, +}; + +#define MT6351_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |\ + SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE |\ + SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S24_BE |\ + SNDRV_PCM_FMTBIT_U24_LE | SNDRV_PCM_FMTBIT_U24_BE |\ + SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE |\ + SNDRV_PCM_FMTBIT_U32_LE | SNDRV_PCM_FMTBIT_U32_BE) + +static struct snd_soc_dai_driver mt6351_dai_driver[] = { + { + .name = "mt6351-snd-codec-aif1", + .playback = { + .stream_name = "AIF1 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = SNDRV_PCM_RATE_8000_48000 | + SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = MT6351_FORMATS, + }, + .capture = { + .stream_name = "AIF1 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_32000 | + SNDRV_PCM_RATE_48000 | + SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = MT6351_FORMATS, + }, + .ops = &mt6351_codec_dai_ops, + }, +}; + +enum { + HP_GAIN_SET_ZERO, + HP_GAIN_RESTORE, +}; + +static void hp_gain_ramp_set(struct snd_soc_component *cmpnt, int hp_gain_ctl) +{ + struct mt6351_priv *priv = snd_soc_component_get_drvdata(cmpnt); + int idx, old_idx, offset, reg_idx; + + if (hp_gain_ctl == HP_GAIN_SET_ZERO) { + idx = 8; /* 0dB */ + old_idx = priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTL]; + } else { + idx = priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTL]; + old_idx = 8; /* 0dB */ + } + dev_dbg(priv->dev, "%s(), idx %d, old_idx %d\n", + __func__, idx, old_idx); + + if (idx > old_idx) + offset = idx - old_idx; + else + offset = old_idx - idx; + + reg_idx = old_idx; + + while (offset > 0) { + reg_idx = idx > old_idx ? reg_idx + 1 : reg_idx - 1; + + /* check valid range, and set value */ + if ((reg_idx >= 0 && reg_idx <= 0x12) || reg_idx == 0x1f) { + regmap_update_bits(cmpnt->regmap, + MT6351_ZCD_CON2, + 0xf9f, + (reg_idx << 7) | reg_idx); + usleep_range(100, 120); + } + offset--; + } +} + +static void hp_zcd_enable(struct snd_soc_component *cmpnt) +{ + /* Enable ZCD, for minimize pop noise */ + /* when adjust gain during HP buffer on */ + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON0, 0x7 << 8, 0x1 << 8); + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON0, 0x1 << 7, 0x0 << 7); + + /* timeout, 1=5ms, 0=30ms */ + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON0, 0x1 << 6, 0x1 << 6); + + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON0, 0x3 << 4, 0x0 << 4); + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON0, 0x7 << 1, 0x5 << 1); + regmap_update_bits(cmpnt->regmap, MT6351_ZCD_CON0, 0x1 << 0, 0x1 << 0); +} + +static void hp_zcd_disable(struct snd_soc_component *cmpnt) +{ + regmap_write(cmpnt->regmap, MT6351_ZCD_CON0, 0x0000); +} + +static const DECLARE_TLV_DB_SCALE(playback_tlv, -1000, 100, 0); +static const DECLARE_TLV_DB_SCALE(pga_tlv, 0, 600, 0); + +static const struct snd_kcontrol_new mt6351_snd_controls[] = { + /* dl pga gain */ + SOC_DOUBLE_TLV("Headphone Volume", + MT6351_ZCD_CON2, 0, 7, 0x12, 1, + playback_tlv), + SOC_DOUBLE_TLV("Lineout Volume", + MT6351_ZCD_CON1, 0, 7, 0x12, 1, + playback_tlv), + SOC_SINGLE_TLV("Handset Volume", + MT6351_ZCD_CON3, 0, 0x12, 1, + playback_tlv), + /* ul pga gain */ + SOC_DOUBLE_R_TLV("PGA Volume", + MT6351_AUDENC_ANA_CON0, MT6351_AUDENC_ANA_CON1, + 8, 4, 0, + pga_tlv), +}; + +/* MUX */ + +/* LOL MUX */ +static const char *const lo_in_mux_map[] = { + "Open", "Mute", "Playback", "Test Mode", +}; + +static int lo_in_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(lo_in_mux_map_enum, + MT6351_AUDDEC_ANA_CON3, + RG_AUDLOLMUXINPUTSEL_VAUDP32_SFT, + RG_AUDLOLMUXINPUTSEL_VAUDP32_MASK, + lo_in_mux_map, + lo_in_mux_map_value); + +static const struct snd_kcontrol_new lo_in_mux_control = + SOC_DAPM_ENUM("In Select", lo_in_mux_map_enum); + +/*HP MUX */ +static const char *const hp_in_mux_map[] = { + "Open", "LoudSPK Playback", "Audio Playback", "Test Mode", +}; + +static int hp_in_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(hpl_in_mux_map_enum, + MT6351_AUDDEC_ANA_CON0, + RG_AUDHPLMUXINPUTSEL_VAUDP32_SFT, + RG_AUDHPLMUXINPUTSEL_VAUDP32_MASK, + hp_in_mux_map, + hp_in_mux_map_value); + +static const struct snd_kcontrol_new hpl_in_mux_control = + SOC_DAPM_ENUM("HPL Select", hpl_in_mux_map_enum); + +static SOC_VALUE_ENUM_SINGLE_DECL(hpr_in_mux_map_enum, + MT6351_AUDDEC_ANA_CON0, + RG_AUDHPRMUXINPUTSEL_VAUDP32_SFT, + RG_AUDHPRMUXINPUTSEL_VAUDP32_MASK, + hp_in_mux_map, + hp_in_mux_map_value); + +static const struct snd_kcontrol_new hpr_in_mux_control = + SOC_DAPM_ENUM("HPR Select", hpr_in_mux_map_enum); + +/* RCV MUX */ +static const char *const rcv_in_mux_map[] = { + "Open", "Mute", "Voice Playback", "Test Mode", +}; + +static int rcv_in_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(rcv_in_mux_map_enum, + MT6351_AUDDEC_ANA_CON0, + RG_AUDHSMUXINPUTSEL_VAUDP32_SFT, + RG_AUDHSMUXINPUTSEL_VAUDP32_MASK, + rcv_in_mux_map, + rcv_in_mux_map_value); + +static const struct snd_kcontrol_new rcv_in_mux_control = + SOC_DAPM_ENUM("RCV Select", rcv_in_mux_map_enum); + +/* DAC In MUX */ +static const char *const dac_in_mux_map[] = { + "Normal Path", "Sgen", +}; + +static int dac_in_mux_map_value[] = { + 0x0, 0x1, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(dac_in_mux_map_enum, + MT6351_AFE_TOP_CON0, + RG_DL_SINE_ON_SFT, + RG_DL_SINE_ON_MASK, + dac_in_mux_map, + dac_in_mux_map_value); + +static const struct snd_kcontrol_new dac_in_mux_control = + SOC_DAPM_ENUM("DAC Select", dac_in_mux_map_enum); + +/* AIF Out MUX */ +static SOC_VALUE_ENUM_SINGLE_DECL(aif_out_mux_map_enum, + MT6351_AFE_TOP_CON0, + RG_UL_SINE_ON_SFT, + RG_UL_SINE_ON_MASK, + dac_in_mux_map, + dac_in_mux_map_value); + +static const struct snd_kcontrol_new aif_out_mux_control = + SOC_DAPM_ENUM("AIF Out Select", aif_out_mux_map_enum); + +/* ADC L MUX */ +static const char *const adc_left_mux_map[] = { + "Idle", "AIN0", "Left Preamplifier", "Idle_1", +}; + +static int adc_left_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(adc_left_mux_map_enum, + MT6351_AUDENC_ANA_CON0, + RG_AUDADCLINPUTSEL_SFT, + RG_AUDADCLINPUTSEL_MASK, + adc_left_mux_map, + adc_left_mux_map_value); + +static const struct snd_kcontrol_new adc_left_mux_control = + SOC_DAPM_ENUM("ADC L Select", adc_left_mux_map_enum); + +/* ADC R MUX */ +static const char *const adc_right_mux_map[] = { + "Idle", "AIN0", "Right Preamplifier", "Idle_1", +}; + +static int adc_right_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(adc_right_mux_map_enum, + MT6351_AUDENC_ANA_CON1, + RG_AUDADCRINPUTSEL_SFT, + RG_AUDADCRINPUTSEL_MASK, + adc_right_mux_map, + adc_right_mux_map_value); + +static const struct snd_kcontrol_new adc_right_mux_control = + SOC_DAPM_ENUM("ADC R Select", adc_right_mux_map_enum); + +/* PGA L MUX */ +static const char *const pga_left_mux_map[] = { + "None", "AIN0", "AIN1", "AIN2", +}; + +static int pga_left_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(pga_left_mux_map_enum, + MT6351_AUDENC_ANA_CON0, + RG_AUDPREAMPLINPUTSEL_SFT, + RG_AUDPREAMPLINPUTSEL_MASK, + pga_left_mux_map, + pga_left_mux_map_value); + +static const struct snd_kcontrol_new pga_left_mux_control = + SOC_DAPM_ENUM("PGA L Select", pga_left_mux_map_enum); + +/* PGA R MUX */ +static const char *const pga_right_mux_map[] = { + "None", "AIN0", "AIN3", "AIN2", +}; + +static int pga_right_mux_map_value[] = { + 0x0, 0x1, 0x2, 0x3, +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(pga_right_mux_map_enum, + MT6351_AUDENC_ANA_CON1, + RG_AUDPREAMPRINPUTSEL_SFT, + RG_AUDPREAMPRINPUTSEL_MASK, + pga_right_mux_map, + pga_right_mux_map_value); + +static const struct snd_kcontrol_new pga_right_mux_control = + SOC_DAPM_ENUM("PGA R Select", pga_right_mux_map_enum); + +static int mt_reg_set_clr_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + if (w->on_val) { + /* SET REG */ + regmap_update_bits(cmpnt->regmap, + w->reg + REG_STRIDE, + 0x1 << w->shift, + 0x1 << w->shift); + } else { + /* CLR REG */ + regmap_update_bits(cmpnt->regmap, + w->reg + REG_STRIDE * 2, + 0x1 << w->shift, + 0x1 << w->shift); + } + break; + case SND_SOC_DAPM_PRE_PMD: + if (w->off_val) { + /* SET REG */ + regmap_update_bits(cmpnt->regmap, + w->reg + REG_STRIDE, + 0x1 << w->shift, + 0x1 << w->shift); + } else { + /* CLR REG */ + regmap_update_bits(cmpnt->regmap, + w->reg + REG_STRIDE * 2, + 0x1 << w->shift, + 0x1 << w->shift); + } + break; + default: + break; + } + + return 0; +} + +static int mt_ncp_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + regmap_update_bits(cmpnt->regmap, MT6351_AFE_NCP_CFG1, + 0xffff, 0x1515); + /* NCP: ck1 and ck2 clock frequecy adjust configure */ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_NCP_CFG0, + 0xfffe, 0x8C00); + break; + case SND_SOC_DAPM_POST_PMU: + usleep_range(250, 270); + break; + default: + break; + } + + return 0; +} + +static int mt_sgen_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + regmap_update_bits(cmpnt->regmap, MT6351_AFE_SGEN_CFG0, + 0xffef, 0x0008); + regmap_update_bits(cmpnt->regmap, MT6351_AFE_SGEN_CFG1, + 0xffff, 0x0101); + break; + default: + break; + } + + return 0; +} + +static int mt_aif_in_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mt6351_priv *priv = snd_soc_component_get_drvdata(cmpnt); + + dev_dbg(priv->dev, "%s(), event 0x%x, rate %d\n", + __func__, event, priv->dl_rate); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* sdm audio fifo clock power on */ + regmap_update_bits(cmpnt->regmap, MT6351_AFUNC_AUD_CON2, + 0xffff, 0x0006); + /* scrambler clock on enable */ + regmap_update_bits(cmpnt->regmap, MT6351_AFUNC_AUD_CON0, + 0xffff, 0xC3A1); + /* sdm power on */ + regmap_update_bits(cmpnt->regmap, MT6351_AFUNC_AUD_CON2, + 0xffff, 0x0003); + /* sdm fifo enable */ + regmap_update_bits(cmpnt->regmap, MT6351_AFUNC_AUD_CON2, + 0xffff, 0x000B); + /* set attenuation gain */ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_DL_SDM_CON1, + 0xffff, 0x001E); + + regmap_write(cmpnt->regmap, MT6351_AFE_PMIC_NEWIF_CFG0, + (get_play_reg_val(cmpnt, priv->dl_rate) << 12) | + 0x330); + regmap_write(cmpnt->regmap, MT6351_AFE_DL_SRC2_CON0_H, + (get_play_reg_val(cmpnt, priv->dl_rate) << 12) | + 0x300); + + regmap_update_bits(cmpnt->regmap, MT6351_AFE_PMIC_NEWIF_CFG2, + 0x8000, 0x8000); + break; + default: + break; + } + + return 0; +} + +static int mt_hp_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mt6351_priv *priv = snd_soc_component_get_drvdata(cmpnt); + int reg; + + dev_dbg(priv->dev, "%s(), event 0x%x, hp_en_counter %d\n", + __func__, event, priv->hp_en_counter); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + priv->hp_en_counter++; + if (priv->hp_en_counter > 1) + break; /* already enabled, do nothing */ + else if (priv->hp_en_counter <= 0) + dev_err(priv->dev, "%s(), hp_en_counter %d <= 0\n", + __func__, + priv->hp_en_counter); + + hp_zcd_disable(cmpnt); + + /* from yoyo HQA script */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON6, + 0x0700, 0x0700); + + /* save target gain to restore after hardware open complete */ + regmap_read(cmpnt->regmap, MT6351_ZCD_CON2, ®); + priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTL] = reg & 0x1f; + priv->ana_gain[AUDIO_ANALOG_VOLUME_HPOUTR] = (reg >> 7) & 0x1f; + + /* Set HPR/HPL gain as minimum (~ -40dB) */ + regmap_update_bits(cmpnt->regmap, + MT6351_ZCD_CON2, 0xffff, 0x0F9F); + /* Set HS gain as minimum (~ -40dB) */ + regmap_update_bits(cmpnt->regmap, + MT6351_ZCD_CON3, 0xffff, 0x001F); + /* De_OSC of HP */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON2, + 0x0001, 0x0001); + /* enable output STBENH */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON1, + 0xffff, 0x2000); + /* De_OSC of voice, enable output STBENH */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON1, + 0xffff, 0x2100); + /* Enable voice driver */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON0, + 0x0010, 0xE090); + /* Enable pre-charge buffer */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON1, + 0xffff, 0x2140); + + usleep_range(50, 60); + + /* Apply digital DC compensation value to DAC */ + set_hp_gain_zero(cmpnt); + + /* Enable HPR/HPL */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON1, + 0xffff, 0x2100); + /* Disable pre-charge buffer */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON1, + 0xffff, 0x2000); + /* Disable De_OSC of voice */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON0, + 0x0010, 0xF4EF); + /* Disable voice buffer */ + + /* from yoyo HQ */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON6, + 0x0700, 0x0300); + + /* Enable ZCD, for minimize pop noise */ + /* when adjust gain during HP buffer on */ + hp_zcd_enable(cmpnt); + + /* apply volume setting */ + hp_gain_ramp_set(cmpnt, HP_GAIN_RESTORE); + + break; + case SND_SOC_DAPM_PRE_PMD: + priv->hp_en_counter--; + if (priv->hp_en_counter > 0) + break; /* still being used, don't close */ + else if (priv->hp_en_counter < 0) + dev_err(priv->dev, "%s(), hp_en_counter %d <= 0\n", + __func__, + priv->hp_en_counter); + + /* Disable AUD_ZCD */ + hp_zcd_disable(cmpnt); + + /* Set HPR/HPL gain as -1dB, step by step */ + hp_gain_ramp_set(cmpnt, HP_GAIN_SET_ZERO); + + set_hp_gain_zero(cmpnt); + break; + case SND_SOC_DAPM_POST_PMD: + if (priv->hp_en_counter > 0) + break; /* still being used, don't close */ + else if (priv->hp_en_counter < 0) + dev_err(priv->dev, "%s(), hp_en_counter %d <= 0\n", + __func__, + priv->hp_en_counter); + + /* reset*/ + regmap_update_bits(cmpnt->regmap, + MT6351_AUDDEC_ANA_CON6, + 0x0700, + 0x0000); + /* De_OSC of HP */ + regmap_update_bits(cmpnt->regmap, + MT6351_AUDDEC_ANA_CON2, + 0x0001, + 0x0000); + + /* apply volume setting */ + hp_gain_ramp_set(cmpnt, HP_GAIN_RESTORE); + break; + default: + break; + } + + return 0; +} + +static int mt_aif_out_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mt6351_priv *priv = snd_soc_component_get_drvdata(cmpnt); + + dev_dbg(priv->dev, "%s(), event 0x%x, rate %d\n", + __func__, event, priv->ul_rate); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* dcclk_div=11'b00100000011, dcclk_ref_ck_sel=2'b00 */ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_DCCLK_CFG0, + 0xffff, 0x2062); + /* dcclk_pdn=1'b0 */ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_DCCLK_CFG0, + 0xffff, 0x2060); + /* dcclk_gen_on=1'b1 */ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_DCCLK_CFG0, + 0xffff, 0x2061); + + /* UL sample rate and mode configure */ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_UL_SRC_CON0_H, + 0x000E, + get_cap_reg_val(cmpnt, priv->ul_rate) << 1); + + /* fixed 260k path for 8/16/32/48 */ + if (priv->ul_rate <= 48000) { + /* anc ul path src on */ + regmap_update_bits(cmpnt->regmap, + MT6351_AFE_HPANC_CFG0, + 0x1 << 1, + 0x1 << 1); + /* ANC clk pdn release */ + regmap_update_bits(cmpnt->regmap, + MT6351_AFE_HPANC_CFG0, + 0x1 << 0, + 0x0 << 0); + } + break; + case SND_SOC_DAPM_PRE_PMD: + /* fixed 260k path for 8/16/32/48 */ + if (priv->ul_rate <= 48000) { + /* anc ul path src on */ + regmap_update_bits(cmpnt->regmap, + MT6351_AFE_HPANC_CFG0, + 0x1 << 1, + 0x0 << 1); + /* ANC clk pdn release */ + regmap_update_bits(cmpnt->regmap, + MT6351_AFE_HPANC_CFG0, + 0x1 << 0, + 0x1 << 0); + } + break; + default: + break; + } + + return 0; +} + +static int mt_adc_clkgen_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Audio ADC clock gen. mode: 00_divided by 2 (Normal) */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON3, + 0x3 << 4, 0x0); + break; + case SND_SOC_DAPM_POST_PMU: + /* ADC CLK from: 00_13MHz from CLKSQ (Default) */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON3, + 0x3 << 2, 0x0); + break; + default: + break; + } + return 0; +} + +static int mt_pga_left_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Audio L PGA precharge on */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON0, + 0x3 << RG_AUDPREAMPLDCPRECHARGE, + 0x1 << RG_AUDPREAMPLDCPRECHARGE); + /* Audio L PGA mode: 1_DCC */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON0, + 0x3 << RG_AUDPREAMPLDCCEN, + 0x1 << RG_AUDPREAMPLDCCEN); + break; + case SND_SOC_DAPM_POST_PMU: + usleep_range(100, 120); + /* Audio L PGA precharge off */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON0, + 0x3 << RG_AUDPREAMPLDCPRECHARGE, + 0x0 << RG_AUDPREAMPLDCPRECHARGE); + break; + default: + break; + } + return 0; +} + +static int mt_pga_right_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* Audio R PGA precharge on */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON1, + 0x3 << RG_AUDPREAMPRDCPRECHARGE, + 0x1 << RG_AUDPREAMPRDCPRECHARGE); + /* Audio R PGA mode: 1_DCC */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON1, + 0x3 << RG_AUDPREAMPRDCCEN, + 0x1 << RG_AUDPREAMPRDCCEN); + break; + case SND_SOC_DAPM_POST_PMU: + usleep_range(100, 120); + /* Audio R PGA precharge off */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON1, + 0x3 << RG_AUDPREAMPRDCPRECHARGE, + 0x0 << RG_AUDPREAMPRDCPRECHARGE); + break; + default: + break; + } + return 0; +} + +static int mt_mic_bias_0_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* MIC Bias 0 LowPower: 0_Normal */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON9, + 0x3 << RG_AUDMICBIAS0LOWPEN, 0x0); + /* MISBIAS0 = 1P9V */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON9, + 0x7 << RG_AUDMICBIAS0VREF, + 0x2 << RG_AUDMICBIAS0VREF); + break; + case SND_SOC_DAPM_POST_PMD: + /* MISBIAS0 = 1P97 */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON9, + 0x7 << RG_AUDMICBIAS0VREF, + 0x0 << RG_AUDMICBIAS0VREF); + break; + default: + break; + } + return 0; +} + +static int mt_mic_bias_1_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* MIC Bias 1 LowPower: 0_Normal */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON10, + 0x3 << RG_AUDMICBIAS1LOWPEN, 0x0); + /* MISBIAS1 = 2P7V */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON10, + 0x7 << RG_AUDMICBIAS1VREF, + 0x7 << RG_AUDMICBIAS1VREF); + break; + case SND_SOC_DAPM_POST_PMD: + /* MISBIAS1 = 1P7V */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON10, + 0x7 << RG_AUDMICBIAS1VREF, + 0x0 << RG_AUDMICBIAS1VREF); + break; + default: + break; + } + return 0; +} + +static int mt_mic_bias_2_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + /* MIC Bias 2 LowPower: 0_Normal */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON9, + 0x3 << RG_AUDMICBIAS2LOWPEN, 0x0); + /* MISBIAS2 = 1P9V */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON9, + 0x7 << RG_AUDMICBIAS2VREF, + 0x2 << RG_AUDMICBIAS2VREF); + break; + case SND_SOC_DAPM_POST_PMD: + /* MISBIAS2 = 1P97 */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDENC_ANA_CON9, + 0x7 << RG_AUDMICBIAS2VREF, + 0x0 << RG_AUDMICBIAS2VREF); + break; + default: + break; + } + return 0; +} + +/* DAPM Kcontrols */ +static const struct snd_kcontrol_new mt_lineout_control = + SOC_DAPM_SINGLE("Switch", MT6351_AUDDEC_ANA_CON3, + RG_AUDLOLPWRUP_VAUDP32_BIT, 1, 0); + +/* DAPM Widgets */ +static const struct snd_soc_dapm_widget mt6351_dapm_widgets[] = { + /* Digital Clock */ + SND_SOC_DAPM_SUPPLY("AUDIO_TOP_AFE_CTL", MT6351_AUDIO_TOP_CON0, + AUD_TOP_PDN_AFE_CTL_BIT, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("AUDIO_TOP_DAC_CTL", MT6351_AUDIO_TOP_CON0, + AUD_TOP_PDN_DAC_CTL_BIT, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("AUDIO_TOP_ADC_CTL", MT6351_AUDIO_TOP_CON0, + AUD_TOP_PDN_ADC_CTL_BIT, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("AUDIO_TOP_PWR_CLK", MT6351_AUDIO_TOP_CON0, + AUD_TOP_PWR_CLK_DIS_CTL_BIT, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("AUDIO_TOP_PDN_RESERVED", MT6351_AUDIO_TOP_CON0, + AUD_TOP_PDN_RESERVED_BIT, 1, NULL, 0), + + SND_SOC_DAPM_SUPPLY("NCP", MT6351_AFE_NCP_CFG0, + RG_NCP_ON_BIT, 0, + mt_ncp_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU), + + SND_SOC_DAPM_SUPPLY("DL Digital Clock", SND_SOC_NOPM, + 0, 0, NULL, 0), + + /* Global Supply*/ + SND_SOC_DAPM_SUPPLY("AUDGLB", MT6351_AUDDEC_ANA_CON9, + RG_AUDGLB_PWRDN_VA32_BIT, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("CLKSQ Audio", MT6351_TOP_CLKSQ, + RG_CLKSQ_EN_AUD_BIT, 0, + mt_reg_set_clr_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("ZCD13M_CK", MT6351_TOP_CKPDN_CON0, + RG_ZCD13M_CK_PDN_BIT, 1, + mt_reg_set_clr_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("AUD_CK", MT6351_TOP_CKPDN_CON0, + RG_AUD_CK_PDN_BIT, 1, + mt_reg_set_clr_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("AUDIF_CK", MT6351_TOP_CKPDN_CON0, + RG_AUDIF_CK_PDN_BIT, 1, + mt_reg_set_clr_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("AUDNCP_CK", MT6351_TOP_CKPDN_CON0, + RG_AUDNCP_CK_PDN_BIT, 1, + mt_reg_set_clr_event, + SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), + + SND_SOC_DAPM_SUPPLY("AFE_ON", MT6351_AFE_UL_DL_CON0, RG_AFE_ON_BIT, 0, + NULL, 0), + + /* AIF Rx*/ + SND_SOC_DAPM_AIF_IN_E("AIF_RX", "AIF1 Playback", 0, + MT6351_AFE_DL_SRC2_CON0_L, + RG_DL_2_SRC_ON_TMP_CTL_PRE_BIT, 0, + mt_aif_in_event, SND_SOC_DAPM_PRE_PMU), + + /* DL Supply */ + SND_SOC_DAPM_SUPPLY("DL Power Supply", SND_SOC_NOPM, + 0, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("NV Regulator", MT6351_AUDDEC_ANA_CON10, + RG_NVREG_EN_VAUDP32_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("AUD_CLK", MT6351_AUDDEC_ANA_CON9, + RG_RSTB_DECODER_VA32_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("IBIST", MT6351_AUDDEC_ANA_CON9, + RG_AUDIBIASPWRDN_VAUDP32_BIT, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("LDO", MT6351_AUDDEC_ANA_CON9, + RG_LCLDO_DEC_EN_VA32_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("LDO_REMOTE_SENSE", MT6351_AUDDEC_ANA_CON9, + RG_LCLDO_DEC_REMOTE_SENSE_VA18_BIT, 0, NULL, 0), + + /* DAC */ + SND_SOC_DAPM_MUX("DAC In Mux", SND_SOC_NOPM, 0, 0, &dac_in_mux_control), + + SND_SOC_DAPM_DAC("DACL", NULL, MT6351_AUDDEC_ANA_CON0, + RG_AUDDACLPWRUP_VAUDP32_BIT, 0), + SND_SOC_DAPM_SUPPLY("DACL_BIASGEN", MT6351_AUDDEC_ANA_CON0, + RG_AUD_DAC_PWL_UP_VA32_BIT, 0, NULL, 0), + + SND_SOC_DAPM_DAC("DACR", NULL, MT6351_AUDDEC_ANA_CON0, + RG_AUDDACRPWRUP_VAUDP32_BIT, 0), + SND_SOC_DAPM_SUPPLY("DACR_BIASGEN", MT6351_AUDDEC_ANA_CON0, + RG_AUD_DAC_PWR_UP_VA32_BIT, 0, NULL, 0), + /* LOL */ + SND_SOC_DAPM_MUX("LOL Mux", SND_SOC_NOPM, 0, 0, &lo_in_mux_control), + + SND_SOC_DAPM_SUPPLY("LO Stability Enh", MT6351_AUDDEC_ANA_CON3, + RG_LOOUTPUTSTBENH_VAUDP32_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("LOL Bias Gen", MT6351_AUDDEC_ANA_CON6, + RG_ABIDEC_RSVD0_VAUDP32_LOL_BIT, 0, NULL, 0), + + SND_SOC_DAPM_OUT_DRV("LOL Buffer", MT6351_AUDDEC_ANA_CON3, + RG_AUDLOLPWRUP_VAUDP32_BIT, 0, NULL, 0), + + /* Headphone */ + SND_SOC_DAPM_MUX("HPL Mux", SND_SOC_NOPM, 0, 0, &hpl_in_mux_control), + SND_SOC_DAPM_MUX("HPR Mux", SND_SOC_NOPM, 0, 0, &hpr_in_mux_control), + + SND_SOC_DAPM_OUT_DRV_E("HPL Power", MT6351_AUDDEC_ANA_CON0, + RG_AUDHPLPWRUP_VAUDP32_BIT, 0, NULL, 0, + mt_hp_event, + SND_SOC_DAPM_PRE_PMU | + SND_SOC_DAPM_PRE_PMD | + SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_OUT_DRV_E("HPR Power", MT6351_AUDDEC_ANA_CON0, + RG_AUDHPRPWRUP_VAUDP32_BIT, 0, NULL, 0, + mt_hp_event, + SND_SOC_DAPM_PRE_PMU | + SND_SOC_DAPM_PRE_PMD | + SND_SOC_DAPM_POST_PMD), + + /* Receiver */ + SND_SOC_DAPM_MUX("RCV Mux", SND_SOC_NOPM, 0, 0, &rcv_in_mux_control), + + SND_SOC_DAPM_SUPPLY("RCV Stability Enh", MT6351_AUDDEC_ANA_CON1, + RG_HSOUTPUTSTBENH_VAUDP32_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("RCV Bias Gen", MT6351_AUDDEC_ANA_CON6, + RG_ABIDEC_RSVD0_VAUDP32_HS_BIT, 0, NULL, 0), + + SND_SOC_DAPM_OUT_DRV("RCV Buffer", MT6351_AUDDEC_ANA_CON0, + RG_AUDHSPWRUP_VAUDP32_BIT, 0, NULL, 0), + + /* Outputs */ + SND_SOC_DAPM_OUTPUT("Receiver"), + SND_SOC_DAPM_OUTPUT("Headphone L"), + SND_SOC_DAPM_OUTPUT("Headphone R"), + SND_SOC_DAPM_OUTPUT("LINEOUT L"), + + /* SGEN */ + SND_SOC_DAPM_SUPPLY("SGEN DL Enable", MT6351_AFE_SGEN_CFG0, + SGEN_C_DAC_EN_CTL_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("SGEN MUTE", MT6351_AFE_SGEN_CFG0, + SGEN_C_MUTE_SW_CTL_BIT, 1, + mt_sgen_event, SND_SOC_DAPM_PRE_PMU), + SND_SOC_DAPM_SUPPLY("SGEN DL SRC", MT6351_AFE_DL_SRC2_CON0_L, + RG_DL_2_SRC_ON_TMP_CTL_PRE_BIT, 0, NULL, 0), + + SND_SOC_DAPM_INPUT("SGEN DL"), + + /* Uplinks */ + SND_SOC_DAPM_AIF_OUT_E("AIF1TX", "AIF1 Capture", 0, + MT6351_AFE_UL_SRC_CON0_L, + UL_SRC_ON_TMP_CTL, 0, + mt_aif_out_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD), + + SND_SOC_DAPM_SUPPLY_S("VUSB33_LDO", SUPPLY_SUBSEQ_ENABLE, + MT6351_LDO_VUSB33_CON0, RG_VUSB33_EN, 0, + NULL, 0), + SND_SOC_DAPM_SUPPLY_S("VUSB33_LDO_CTRL", SUPPLY_SUBSEQ_SETTING, + MT6351_LDO_VUSB33_CON0, RG_VUSB33_ON_CTRL, 1, + NULL, 0), + + SND_SOC_DAPM_SUPPLY_S("VA18_LDO", SUPPLY_SUBSEQ_ENABLE, + MT6351_LDO_VA18_CON0, RG_VA18_EN, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("VA18_LDO_CTRL", SUPPLY_SUBSEQ_SETTING, + MT6351_LDO_VA18_CON0, RG_VA18_ON_CTRL, 1, + NULL, 0), + + SND_SOC_DAPM_SUPPLY_S("ADC CLKGEN", SUPPLY_SUBSEQ_ENABLE, + MT6351_AUDENC_ANA_CON3, RG_AUDADCCLKRSTB, 0, + mt_adc_clkgen_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU), + + /* Uplinks MUX */ + SND_SOC_DAPM_MUX("AIF Out Mux", SND_SOC_NOPM, 0, 0, + &aif_out_mux_control), + + SND_SOC_DAPM_MUX("ADC L Mux", SND_SOC_NOPM, 0, 0, + &adc_left_mux_control), + SND_SOC_DAPM_MUX("ADC R Mux", SND_SOC_NOPM, 0, 0, + &adc_right_mux_control), + + SND_SOC_DAPM_ADC("ADC L", NULL, + MT6351_AUDENC_ANA_CON0, RG_AUDADCLPWRUP, 0), + SND_SOC_DAPM_ADC("ADC R", NULL, + MT6351_AUDENC_ANA_CON1, RG_AUDADCRPWRUP, 0), + + SND_SOC_DAPM_MUX("PGA L Mux", SND_SOC_NOPM, 0, 0, + &pga_left_mux_control), + SND_SOC_DAPM_MUX("PGA R Mux", SND_SOC_NOPM, 0, 0, + &pga_right_mux_control), + + SND_SOC_DAPM_PGA_E("PGA L", MT6351_AUDENC_ANA_CON0, RG_AUDPREAMPLON, 0, + NULL, 0, + mt_pga_left_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU), + SND_SOC_DAPM_PGA_E("PGA R", MT6351_AUDENC_ANA_CON1, RG_AUDPREAMPRON, 0, + NULL, 0, + mt_pga_right_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU), + + /* main mic mic bias */ + SND_SOC_DAPM_SUPPLY_S("Mic Bias 0", SUPPLY_SUBSEQ_MICBIAS, + MT6351_AUDENC_ANA_CON9, RG_AUDPWDBMICBIAS0, 0, + mt_mic_bias_0_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + /* ref mic mic bias */ + SND_SOC_DAPM_SUPPLY_S("Mic Bias 2", SUPPLY_SUBSEQ_MICBIAS, + MT6351_AUDENC_ANA_CON9, RG_AUDPWDBMICBIAS2, 0, + mt_mic_bias_2_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + /* headset mic1/2 mic bias */ + SND_SOC_DAPM_SUPPLY_S("Mic Bias 1", SUPPLY_SUBSEQ_MICBIAS, + MT6351_AUDENC_ANA_CON10, RG_AUDPWDBMICBIAS1, 0, + mt_mic_bias_1_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), + SND_SOC_DAPM_SUPPLY_S("Mic Bias 1 DCC pull high", SUPPLY_SUBSEQ_MICBIAS, + MT6351_AUDENC_ANA_CON10, + RG_AUDMICBIAS1DCSW1NEN, 0, + NULL, 0), + + /* UL input */ + SND_SOC_DAPM_INPUT("AIN0"), + SND_SOC_DAPM_INPUT("AIN1"), + SND_SOC_DAPM_INPUT("AIN2"), + SND_SOC_DAPM_INPUT("AIN3"), +}; + +static const struct snd_soc_dapm_route mt6351_dapm_routes[] = { + /* Capture */ + {"AIF1TX", NULL, "AIF Out Mux"}, + {"AIF1TX", NULL, "VUSB33_LDO"}, + {"VUSB33_LDO", NULL, "VUSB33_LDO_CTRL"}, + {"AIF1TX", NULL, "VA18_LDO"}, + {"VA18_LDO", NULL, "VA18_LDO_CTRL"}, + + {"AIF1TX", NULL, "AUDGLB"}, + {"AIF1TX", NULL, "CLKSQ Audio"}, + + {"AIF1TX", NULL, "AFE_ON"}, + + {"AIF1TX", NULL, "AUDIO_TOP_AFE_CTL"}, + {"AIF1TX", NULL, "AUDIO_TOP_ADC_CTL"}, + {"AIF1TX", NULL, "AUDIO_TOP_PWR_CLK"}, + {"AIF1TX", NULL, "AUDIO_TOP_PDN_RESERVED"}, + + {"AIF Out Mux", "Normal Path", "ADC L"}, + {"AIF Out Mux", "Normal Path", "ADC R"}, + + {"ADC L", NULL, "ADC L Mux"}, + {"ADC L", NULL, "AUD_CK"}, + {"ADC L", NULL, "AUDIF_CK"}, + {"ADC L", NULL, "ADC CLKGEN"}, + {"ADC R", NULL, "ADC R Mux"}, + {"ADC R", NULL, "AUD_CK"}, + {"ADC R", NULL, "AUDIF_CK"}, + {"ADC R", NULL, "ADC CLKGEN"}, + + {"ADC L Mux", "AIN0", "AIN0"}, + {"ADC L Mux", "Left Preamplifier", "PGA L"}, + + {"ADC R Mux", "AIN0", "AIN0"}, + {"ADC R Mux", "Right Preamplifier", "PGA R"}, + + {"PGA L", NULL, "PGA L Mux"}, + {"PGA R", NULL, "PGA R Mux"}, + + {"PGA L Mux", "AIN0", "AIN0"}, + {"PGA L Mux", "AIN1", "AIN1"}, + {"PGA L Mux", "AIN2", "AIN2"}, + + {"PGA R Mux", "AIN0", "AIN0"}, + {"PGA R Mux", "AIN3", "AIN3"}, + {"PGA R Mux", "AIN2", "AIN2"}, + + {"AIN0", NULL, "Mic Bias 0"}, + {"AIN2", NULL, "Mic Bias 2"}, + + {"AIN1", NULL, "Mic Bias 1"}, + {"AIN1", NULL, "Mic Bias 1 DCC pull high"}, + + /* DL Supply */ + {"DL Power Supply", NULL, "AUDGLB"}, + {"DL Power Supply", NULL, "CLKSQ Audio"}, + {"DL Power Supply", NULL, "ZCD13M_CK"}, + {"DL Power Supply", NULL, "AUD_CK"}, + {"DL Power Supply", NULL, "AUDIF_CK"}, + {"DL Power Supply", NULL, "AUDNCP_CK"}, + + {"DL Power Supply", NULL, "NV Regulator"}, + {"DL Power Supply", NULL, "AUD_CLK"}, + {"DL Power Supply", NULL, "IBIST"}, + {"DL Power Supply", NULL, "LDO"}, + {"LDO", NULL, "LDO_REMOTE_SENSE"}, + + /* DL Digital Supply */ + {"DL Digital Clock", NULL, "AUDIO_TOP_AFE_CTL"}, + {"DL Digital Clock", NULL, "AUDIO_TOP_DAC_CTL"}, + {"DL Digital Clock", NULL, "AUDIO_TOP_PWR_CLK"}, + {"DL Digital Clock", NULL, "AUDIO_TOP_PDN_RESERVED"}, + {"DL Digital Clock", NULL, "NCP"}, + {"DL Digital Clock", NULL, "AFE_ON"}, + + {"AIF_RX", NULL, "DL Digital Clock"}, + + /* DL Path */ + {"DAC In Mux", "Normal Path", "AIF_RX"}, + + {"DAC In Mux", "Sgen", "SGEN DL"}, + {"SGEN DL", NULL, "SGEN DL SRC"}, + {"SGEN DL", NULL, "SGEN MUTE"}, + {"SGEN DL", NULL, "SGEN DL Enable"}, + {"SGEN DL", NULL, "DL Digital Clock"}, + + {"DACL", NULL, "DAC In Mux"}, + {"DACL", NULL, "DL Power Supply"}, + {"DACL", NULL, "DACL_BIASGEN"}, + + {"DACR", NULL, "DAC In Mux"}, + {"DACR", NULL, "DL Power Supply"}, + {"DACR", NULL, "DACR_BIASGEN"}, + + {"LOL Mux", "Playback", "DACL"}, + + {"LOL Buffer", NULL, "LOL Mux"}, + {"LOL Buffer", NULL, "LO Stability Enh"}, + {"LOL Buffer", NULL, "LOL Bias Gen"}, + + {"LINEOUT L", NULL, "LOL Buffer"}, + + /* Headphone Path */ + {"HPL Mux", "Audio Playback", "DACL"}, + {"HPR Mux", "Audio Playback", "DACR"}, + + {"HPL Mux", "LoudSPK Playback", "DACL"}, + {"HPR Mux", "LoudSPK Playback", "DACR"}, + + {"HPL Power", NULL, "HPL Mux"}, + {"HPR Power", NULL, "HPR Mux"}, + + {"Headphone L", NULL, "HPL Power"}, + {"Headphone R", NULL, "HPR Power"}, + + /* Receiver Path */ + {"RCV Mux", "Voice Playback", "DACL"}, + + {"RCV Buffer", NULL, "RCV Mux"}, + {"RCV Buffer", NULL, "RCV Stability Enh"}, + {"RCV Buffer", NULL, "RCV Bias Gen"}, + + {"Receiver", NULL, "RCV Buffer"}, +}; + +static int mt6351_codec_init_reg(struct snd_soc_component *cmpnt) +{ + int ret = 0; + + /* Disable CLKSQ 26MHz */ + regmap_update_bits(cmpnt->regmap, MT6351_TOP_CLKSQ, 0x0001, 0x0); + /* disable AUDGLB */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON9, + 0x1000, 0x1000); + /* Turn off AUDNCP_CLKDIV engine clock,Turn off AUD 26M */ + regmap_update_bits(cmpnt->regmap, MT6351_TOP_CKPDN_CON0_SET, + 0x3800, 0x3800); + /* Disable HeadphoneL/HeadphoneR/voice short circuit protection */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON0, + 0xe000, 0xe000); + /* [5] = 1, disable LO buffer left short circuit protection */ + regmap_update_bits(cmpnt->regmap, MT6351_AUDDEC_ANA_CON3, + 0x20, 0x20); + /* Reverse the PMIC clock*/ + regmap_update_bits(cmpnt->regmap, MT6351_AFE_PMIC_NEWIF_CFG2, + 0x8000, 0x8000); + return ret; +} + +static int mt6351_codec_probe(struct snd_soc_component *cmpnt) +{ + struct mt6351_priv *priv = snd_soc_component_get_drvdata(cmpnt); + + snd_soc_component_init_regmap(cmpnt, priv->regmap); + + mt6351_codec_init_reg(cmpnt); + return 0; +} + +static const struct snd_soc_component_driver mt6351_soc_component_driver = { + .probe = mt6351_codec_probe, + .controls = mt6351_snd_controls, + .num_controls = ARRAY_SIZE(mt6351_snd_controls), + .dapm_widgets = mt6351_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(mt6351_dapm_widgets), + .dapm_routes = mt6351_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(mt6351_dapm_routes), +}; + +static int mt6351_codec_driver_probe(struct platform_device *pdev) +{ + struct mt6351_priv *priv; + + priv = devm_kzalloc(&pdev->dev, + sizeof(struct mt6351_priv), + GFP_KERNEL); + if (!priv) + return -ENOMEM; + + dev_set_drvdata(&pdev->dev, priv); + + priv->dev = &pdev->dev; + + priv->regmap = dev_get_regmap(pdev->dev.parent, NULL); + if (!priv->regmap) + return -ENODEV; + + dev_dbg(priv->dev, "%s(), dev name %s\n", + __func__, dev_name(&pdev->dev)); + + return devm_snd_soc_register_component(&pdev->dev, + &mt6351_soc_component_driver, + mt6351_dai_driver, + ARRAY_SIZE(mt6351_dai_driver)); +} + +static const struct of_device_id mt6351_of_match[] = { + {.compatible = "mediatek,mt6351-sound",}, + {} +}; + +static struct platform_driver mt6351_codec_driver = { + .driver = { + .name = "mt6351-sound", + .of_match_table = mt6351_of_match, + }, + .probe = mt6351_codec_driver_probe, +}; + +module_platform_driver(mt6351_codec_driver) + +/* Module information */ +MODULE_DESCRIPTION("MT6351 ALSA SoC codec driver"); +MODULE_AUTHOR("KaiChieh Chuang <kaichieh.chuang@mediatek.com>"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/codecs/mt6351.h b/sound/soc/codecs/mt6351.h new file mode 100644 index 000000000000..04b2ab694ec7 --- /dev/null +++ b/sound/soc/codecs/mt6351.h @@ -0,0 +1,105 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * mt6351.h -- mt6351 ALSA SoC audio codec driver + * + * Copyright (c) 2018 MediaTek Inc. + * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + */ + +#ifndef __MT6351_H__ +#define __MT6351_H__ + +#define MT6351_AFE_UL_DL_CON0 (0x2000 + 0x0000) +#define MT6351_AFE_DL_SRC2_CON0_H (0x2000 + 0x0002) +#define MT6351_AFE_DL_SRC2_CON0_L (0x2000 + 0x0004) +#define MT6351_AFE_DL_SDM_CON0 (0x2000 + 0x0006) +#define MT6351_AFE_DL_SDM_CON1 (0x2000 + 0x0008) +#define MT6351_AFE_UL_SRC_CON0_H (0x2000 + 0x000a) +#define MT6351_AFE_UL_SRC_CON0_L (0x2000 + 0x000c) +#define MT6351_AFE_UL_SRC_CON1_H (0x2000 + 0x000e) +#define MT6351_AFE_UL_SRC_CON1_L (0x2000 + 0x0010) +#define MT6351_AFE_TOP_CON0 (0x2000 + 0x0012) +#define MT6351_AUDIO_TOP_CON0 (0x2000 + 0x0014) +#define MT6351_AFE_DL_SRC_MON0 (0x2000 + 0x0016) +#define MT6351_AFE_DL_SDM_TEST0 (0x2000 + 0x0018) +#define MT6351_AFE_MON_DEBUG0 (0x2000 + 0x001a) +#define MT6351_AFUNC_AUD_CON0 (0x2000 + 0x001c) +#define MT6351_AFUNC_AUD_CON1 (0x2000 + 0x001e) +#define MT6351_AFUNC_AUD_CON2 (0x2000 + 0x0020) +#define MT6351_AFUNC_AUD_CON3 (0x2000 + 0x0022) +#define MT6351_AFUNC_AUD_CON4 (0x2000 + 0x0024) +#define MT6351_AFUNC_AUD_MON0 (0x2000 + 0x0026) +#define MT6351_AFUNC_AUD_MON1 (0x2000 + 0x0028) +#define MT6351_AFE_UP8X_FIFO_CFG0 (0x2000 + 0x002c) +#define MT6351_AFE_UP8X_FIFO_LOG_MON0 (0x2000 + 0x002e) +#define MT6351_AFE_UP8X_FIFO_LOG_MON1 (0x2000 + 0x0030) +#define MT6351_AFE_DL_DC_COMP_CFG0 (0x2000 + 0x0032) +#define MT6351_AFE_DL_DC_COMP_CFG1 (0x2000 + 0x0034) +#define MT6351_AFE_DL_DC_COMP_CFG2 (0x2000 + 0x0036) +#define MT6351_AFE_PMIC_NEWIF_CFG0 (0x2000 + 0x0038) +#define MT6351_AFE_PMIC_NEWIF_CFG1 (0x2000 + 0x003a) +#define MT6351_AFE_PMIC_NEWIF_CFG2 (0x2000 + 0x003c) +#define MT6351_AFE_PMIC_NEWIF_CFG3 (0x2000 + 0x003e) +#define MT6351_AFE_SGEN_CFG0 (0x2000 + 0x0040) +#define MT6351_AFE_SGEN_CFG1 (0x2000 + 0x0042) +#define MT6351_AFE_ADDA2_UP8X_FIFO_LOG_MON0 (0x2000 + 0x004c) +#define MT6351_AFE_ADDA2_UP8X_FIFO_LOG_MON1 (0x2000 + 0x004e) +#define MT6351_AFE_ADDA2_PMIC_NEWIF_CFG0 (0x2000 + 0x0050) +#define MT6351_AFE_ADDA2_PMIC_NEWIF_CFG1 (0x2000 + 0x0052) +#define MT6351_AFE_ADDA2_PMIC_NEWIF_CFG2 (0x2000 + 0x0054) +#define MT6351_AFE_DCCLK_CFG0 (0x2000 + 0x0090) +#define MT6351_AFE_DCCLK_CFG1 (0x2000 + 0x0092) +#define MT6351_AFE_HPANC_CFG0 (0x2000 + 0x0094) +#define MT6351_AFE_NCP_CFG0 (0x2000 + 0x0096) +#define MT6351_AFE_NCP_CFG1 (0x2000 + 0x0098) + +#define MT6351_TOP_CKPDN_CON0 0x023A +#define MT6351_TOP_CKPDN_CON0_SET 0x023C +#define MT6351_TOP_CKPDN_CON0_CLR 0x023E + +#define MT6351_TOP_CLKSQ 0x029A +#define MT6351_TOP_CLKSQ_SET 0x029C +#define MT6351_TOP_CLKSQ_CLR 0x029E + +#define MT6351_ZCD_CON0 0x0800 +#define MT6351_ZCD_CON1 0x0802 +#define MT6351_ZCD_CON2 0x0804 +#define MT6351_ZCD_CON3 0x0806 +#define MT6351_ZCD_CON4 0x0808 +#define MT6351_ZCD_CON5 0x080A + +#define MT6351_LDO_VA18_CON0 0x0A00 +#define MT6351_LDO_VA18_CON1 0x0A02 +#define MT6351_LDO_VUSB33_CON0 0x0A16 +#define MT6351_LDO_VUSB33_CON1 0x0A18 + +#define MT6351_AUDDEC_ANA_CON0 0x0CF2 +#define MT6351_AUDDEC_ANA_CON1 0x0CF4 +#define MT6351_AUDDEC_ANA_CON2 0x0CF6 +#define MT6351_AUDDEC_ANA_CON3 0x0CF8 +#define MT6351_AUDDEC_ANA_CON4 0x0CFA +#define MT6351_AUDDEC_ANA_CON5 0x0CFC +#define MT6351_AUDDEC_ANA_CON6 0x0CFE +#define MT6351_AUDDEC_ANA_CON7 0x0D00 +#define MT6351_AUDDEC_ANA_CON8 0x0D02 +#define MT6351_AUDDEC_ANA_CON9 0x0D04 +#define MT6351_AUDDEC_ANA_CON10 0x0D06 + +#define MT6351_AUDENC_ANA_CON0 0x0D08 +#define MT6351_AUDENC_ANA_CON1 0x0D0A +#define MT6351_AUDENC_ANA_CON2 0x0D0C +#define MT6351_AUDENC_ANA_CON3 0x0D0E +#define MT6351_AUDENC_ANA_CON4 0x0D10 +#define MT6351_AUDENC_ANA_CON5 0x0D12 +#define MT6351_AUDENC_ANA_CON6 0x0D14 +#define MT6351_AUDENC_ANA_CON7 0x0D16 +#define MT6351_AUDENC_ANA_CON8 0x0D18 +#define MT6351_AUDENC_ANA_CON9 0x0D1A +#define MT6351_AUDENC_ANA_CON10 0x0D1C +#define MT6351_AUDENC_ANA_CON11 0x0D1E +#define MT6351_AUDENC_ANA_CON12 0x0D20 +#define MT6351_AUDENC_ANA_CON13 0x0D22 +#define MT6351_AUDENC_ANA_CON14 0x0D24 +#define MT6351_AUDENC_ANA_CON15 0x0D26 +#define MT6351_AUDENC_ANA_CON16 0x0D28 +#endif diff --git a/sound/soc/codecs/nau8810.c b/sound/soc/codecs/nau8810.c index ca2ba1c7bb9a..bfd74b86c9d2 100644 --- a/sound/soc/codecs/nau8810.c +++ b/sound/soc/codecs/nau8810.c @@ -373,9 +373,11 @@ static const struct snd_kcontrol_new nau8810_mono_mixer_controls[] = { }; /* PGA Mute */ -static const struct snd_kcontrol_new nau8810_inpga_mute[] = { +static const struct snd_kcontrol_new nau8810_pgaboost_mixer_controls[] = { SOC_DAPM_SINGLE("PGA Mute Switch", NAU8810_REG_PGAGAIN, - NAU8810_PGAMT_SFT, 1, 0), + NAU8810_PGAMT_SFT, 1, 1), + SOC_DAPM_SINGLE("PMIC PGA Switch", NAU8810_REG_ADCBOOST, + NAU8810_PMICBSTGAIN_SFT, 0x7, 0), }; /* Input PGA */ @@ -386,11 +388,6 @@ static const struct snd_kcontrol_new nau8810_inpga[] = { NAU8810_PMICPGA_SFT, 1, 0), }; -/* Mic Input boost vol */ -static const struct snd_kcontrol_new nau8810_mic_boost_controls = - SOC_DAPM_SINGLE("Mic Volume", NAU8810_REG_ADCBOOST, - NAU8810_PMICBSTGAIN_SFT, 0x7, 0); - /* Loopback Switch */ static const struct snd_kcontrol_new nau8810_loopback = SOC_DAPM_SINGLE("Switch", NAU8810_REG_COMP, @@ -429,8 +426,8 @@ static const struct snd_soc_dapm_widget nau8810_dapm_widgets[] = { NAU8810_PGA_EN_SFT, 0, nau8810_inpga, ARRAY_SIZE(nau8810_inpga)), SND_SOC_DAPM_MIXER("Input Boost Stage", NAU8810_REG_POWER2, - NAU8810_BST_EN_SFT, 0, nau8810_inpga_mute, - ARRAY_SIZE(nau8810_inpga_mute)), + NAU8810_BST_EN_SFT, 0, nau8810_pgaboost_mixer_controls, + ARRAY_SIZE(nau8810_pgaboost_mixer_controls)), SND_SOC_DAPM_SUPPLY("Mic Bias", NAU8810_REG_POWER1, NAU8810_MICBIAS_EN_SFT, 0, NULL, 0), @@ -469,8 +466,8 @@ static const struct snd_soc_dapm_route nau8810_dapm_routes[] = { /* Input Boost Stage */ {"ADC", NULL, "Input Boost Stage"}, {"ADC", NULL, "PLL", check_mclk_select_pll}, - {"Input Boost Stage", NULL, "Input PGA"}, - {"Input Boost Stage", NULL, "MICP"}, + {"Input Boost Stage", "PGA Mute Switch", "Input PGA"}, + {"Input Boost Stage", "PMIC PGA Switch", "MICP"}, /* Input PGA */ {"Input PGA", NULL, "Mic Bias"}, diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c index 637e9527805f..6bd14453f06e 100644 --- a/sound/soc/codecs/nau8824.c +++ b/sound/soc/codecs/nau8824.c @@ -205,11 +205,11 @@ static int nau8824_sema_acquire(struct nau8824 *nau8824, long timeout) if (timeout) { ret = down_timeout(&nau8824->jd_sem, timeout); if (ret < 0) - dev_warn(nau8824->dev, "Acquire semaphone timeout\n"); + dev_warn(nau8824->dev, "Acquire semaphore timeout\n"); } else { ret = down_interruptible(&nau8824->jd_sem); if (ret < 0) - dev_warn(nau8824->dev, "Acquire semaphone fail\n"); + dev_warn(nau8824->dev, "Acquire semaphore fail\n"); } return ret; @@ -409,6 +409,15 @@ static const struct snd_kcontrol_new nau8824_snd_controls[] = { SOC_SINGLE("DACL LR Mix", NAU8824_REG_DAC_MUTE_CTRL, 0, 1, 0), SOC_SINGLE("DACR LR Mix", NAU8824_REG_DAC_MUTE_CTRL, 1, 1, 0), + + SOC_SINGLE("THD for key media", + NAU8824_REG_VDET_THRESHOLD_1, 8, 0xff, 0), + SOC_SINGLE("THD for key voice command", + NAU8824_REG_VDET_THRESHOLD_1, 0, 0xff, 0), + SOC_SINGLE("THD for key volume up", + NAU8824_REG_VDET_THRESHOLD_2, 8, 0xff, 0), + SOC_SINGLE("THD for key volume down", + NAU8824_REG_VDET_THRESHOLD_2, 0, 0xff, 0), }; static int nau8824_output_dac_event(struct snd_soc_dapm_widget *w, diff --git a/sound/soc/codecs/pcm1789.c b/sound/soc/codecs/pcm1789.c index 507ac9412d6c..21f15219b3ad 100644 --- a/sound/soc/codecs/pcm1789.c +++ b/sound/soc/codecs/pcm1789.c @@ -3,7 +3,7 @@ // Copyright (C) 2018 Bootlin // Mylène Josserand <mylene.josserand@bootlin.com> -#include <linux/gpio.h> +#include <linux/gpio/consumer.h> #include <linux/module.h> #include <linux/workqueue.h> diff --git a/sound/soc/codecs/pcm512x-i2c.c b/sound/soc/codecs/pcm512x-i2c.c index 5f9c069569d5..0fe5ced841a3 100644 --- a/sound/soc/codecs/pcm512x-i2c.c +++ b/sound/soc/codecs/pcm512x-i2c.c @@ -17,6 +17,7 @@ #include <linux/init.h> #include <linux/module.h> #include <linux/i2c.h> +#include <linux/acpi.h> #include "pcm512x.h" @@ -52,6 +53,7 @@ static const struct i2c_device_id pcm512x_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, pcm512x_i2c_id); +#if defined(CONFIG_OF) static const struct of_device_id pcm512x_of_match[] = { { .compatible = "ti,pcm5121", }, { .compatible = "ti,pcm5122", }, @@ -60,6 +62,18 @@ static const struct of_device_id pcm512x_of_match[] = { { } }; MODULE_DEVICE_TABLE(of, pcm512x_of_match); +#endif + +#ifdef CONFIG_ACPI +static const struct acpi_device_id pcm512x_acpi_match[] = { + { "104C5121", 0 }, + { "104C5122", 0 }, + { "104C5141", 0 }, + { "104C5142", 0 }, + { }, +}; +MODULE_DEVICE_TABLE(acpi, pcm512x_acpi_match); +#endif static struct i2c_driver pcm512x_i2c_driver = { .probe = pcm512x_i2c_probe, @@ -67,7 +81,8 @@ static struct i2c_driver pcm512x_i2c_driver = { .id_table = pcm512x_i2c_id, .driver = { .name = "pcm512x", - .of_match_table = pcm512x_of_match, + .of_match_table = of_match_ptr(pcm512x_of_match), + .acpi_match_table = ACPI_PTR(pcm512x_acpi_match), .pm = &pcm512x_pm_ops, }, }; diff --git a/sound/soc/codecs/rt1305.c b/sound/soc/codecs/rt1305.c new file mode 100644 index 000000000000..f4c8c45f4010 --- /dev/null +++ b/sound/soc/codecs/rt1305.c @@ -0,0 +1,1191 @@ +/* + * rt1305.c -- RT1305 ALSA SoC amplifier component driver + * + * Copyright 2018 Realtek Semiconductor Corp. + * Author: Shuming Fan <shumingf@realtek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <linux/init.h> +#include <linux/delay.h> +#include <linux/pm.h> +#include <linux/acpi.h> +#include <linux/gpio.h> +#include <linux/i2c.h> +#include <linux/regmap.h> +#include <linux/of_gpio.h> +#include <linux/platform_device.h> +#include <linux/firmware.h> +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> +#include <sound/initval.h> +#include <sound/tlv.h> + +#include "rl6231.h" +#include "rt1305.h" + + +#define RT1305_PR_RANGE_BASE (0xff + 1) +#define RT1305_PR_SPACING 0x100 + +#define RT1305_PR_BASE (RT1305_PR_RANGE_BASE + (0 * RT1305_PR_SPACING)) + + +static const struct regmap_range_cfg rt1305_ranges[] = { + { + .name = "PR", + .range_min = RT1305_PR_BASE, + .range_max = RT1305_PR_BASE + 0xff, + .selector_reg = RT1305_PRIV_INDEX, + .selector_mask = 0xff, + .selector_shift = 0x0, + .window_start = RT1305_PRIV_DATA, + .window_len = 0x1, + }, +}; + + +static const struct reg_sequence init_list[] = { + + { RT1305_PR_BASE + 0xcf, 0x5548 }, + { RT1305_PR_BASE + 0x5d, 0x0442 }, + { RT1305_PR_BASE + 0xc1, 0x0320 }, + + { RT1305_POWER_STATUS, 0x0000 }, + + { RT1305_SPK_TEMP_PROTECTION_1, 0xd6de }, + { RT1305_SPK_TEMP_PROTECTION_2, 0x0707 }, + { RT1305_SPK_TEMP_PROTECTION_3, 0x4090 }, + + { RT1305_DAC_SET_1, 0xdfdf }, /* 4 ohm 2W */ + { RT1305_ADC_SET_3, 0x0219 }, + { RT1305_ADC_SET_1, 0x170f }, /* 0.2 ohm RSense*/ + +}; +#define RT1305_INIT_REG_LEN ARRAY_SIZE(init_list) + +struct rt1305_priv { + struct snd_soc_component *component; + struct regmap *regmap; + + int sysclk; + int sysclk_src; + int lrck; + int bclk; + int master; + + int pll_src; + int pll_in; + int pll_out; +}; + +static const struct reg_default rt1305_reg[] = { + + { 0x04, 0x0400 }, + { 0x05, 0x0880 }, + { 0x06, 0x0000 }, + { 0x07, 0x3100 }, + { 0x08, 0x8000 }, + { 0x09, 0x0000 }, + { 0x0a, 0x087e }, + { 0x0b, 0x0020 }, + { 0x0c, 0x0802 }, + { 0x0d, 0x0020 }, + { 0x10, 0x1d1d }, + { 0x11, 0x1d1d }, + { 0x12, 0xffff }, + { 0x14, 0x000c }, + { 0x16, 0x1717 }, + { 0x17, 0x4000 }, + { 0x18, 0x0019 }, + { 0x20, 0x0000 }, + { 0x22, 0x0000 }, + { 0x24, 0x0000 }, + { 0x26, 0x0000 }, + { 0x28, 0x0000 }, + { 0x2a, 0x4000 }, + { 0x2b, 0x3000 }, + { 0x2d, 0x6000 }, + { 0x2e, 0x0000 }, + { 0x2f, 0x8000 }, + { 0x32, 0x0000 }, + { 0x39, 0x0001 }, + { 0x3a, 0x0000 }, + { 0x3b, 0x1020 }, + { 0x3c, 0x0000 }, + { 0x3d, 0x0000 }, + { 0x3e, 0x4c00 }, + { 0x3f, 0x3000 }, + { 0x40, 0x000c }, + { 0x42, 0x0400 }, + { 0x46, 0xc22c }, + { 0x47, 0x0000 }, + { 0x4b, 0x0000 }, + { 0x4c, 0x0300 }, + { 0x4f, 0xf000 }, + { 0x50, 0xc200 }, + { 0x51, 0x1f1f }, + { 0x52, 0x01f0 }, + { 0x53, 0x407f }, + { 0x54, 0xffff }, + { 0x58, 0x4005 }, + { 0x5e, 0x0000 }, + { 0x5f, 0x0000 }, + { 0x60, 0xee13 }, + { 0x62, 0x0000 }, + { 0x63, 0x5f5f }, + { 0x64, 0x0040 }, + { 0x65, 0x4000 }, + { 0x66, 0x4004 }, + { 0x67, 0x0306 }, + { 0x68, 0x8c04 }, + { 0x69, 0xe021 }, + { 0x6a, 0x0000 }, + { 0x6c, 0xaaaa }, + { 0x70, 0x0333 }, + { 0x71, 0x3330 }, + { 0x72, 0x3333 }, + { 0x73, 0x3300 }, + { 0x74, 0x0000 }, + { 0x75, 0x0000 }, + { 0x76, 0x0000 }, + { 0x7a, 0x0003 }, + { 0x7c, 0x10ec }, + { 0x7e, 0x6251 }, + { 0x80, 0x0800 }, + { 0x81, 0x4000 }, + { 0x82, 0x0000 }, + { 0x90, 0x7a01 }, + { 0x91, 0x8431 }, + { 0x92, 0x0180 }, + { 0x93, 0x0000 }, + { 0x94, 0x0000 }, + { 0x95, 0x0000 }, + { 0x96, 0x0000 }, + { 0x97, 0x0000 }, + { 0x98, 0x0000 }, + { 0x99, 0x0000 }, + { 0x9a, 0x0000 }, + { 0x9b, 0x0000 }, + { 0x9c, 0x0000 }, + { 0x9d, 0x0000 }, + { 0x9e, 0x0000 }, + { 0x9f, 0x0000 }, + { 0xa0, 0x0000 }, + { 0xb0, 0x8200 }, + { 0xb1, 0x00ff }, + { 0xb2, 0x0008 }, + { 0xc0, 0x0200 }, + { 0xc1, 0x0000 }, + { 0xc2, 0x0000 }, + { 0xc3, 0x0000 }, + { 0xc4, 0x0000 }, + { 0xc5, 0x0000 }, + { 0xc6, 0x0000 }, + { 0xc7, 0x0000 }, + { 0xc8, 0x0000 }, + { 0xc9, 0x0000 }, + { 0xca, 0x0200 }, + { 0xcb, 0x0000 }, + { 0xcc, 0x0000 }, + { 0xcd, 0x0000 }, + { 0xce, 0x0000 }, + { 0xcf, 0x0000 }, + { 0xd0, 0x0000 }, + { 0xd1, 0x0000 }, + { 0xd2, 0x0000 }, + { 0xd3, 0x0000 }, + { 0xd4, 0x0200 }, + { 0xd5, 0x0000 }, + { 0xd6, 0x0000 }, + { 0xd7, 0x0000 }, + { 0xd8, 0x0000 }, + { 0xd9, 0x0000 }, + { 0xda, 0x0000 }, + { 0xdb, 0x0000 }, + { 0xdc, 0x0000 }, + { 0xdd, 0x0000 }, + { 0xde, 0x0200 }, + { 0xdf, 0x0000 }, + { 0xe0, 0x0000 }, + { 0xe1, 0x0000 }, + { 0xe2, 0x0000 }, + { 0xe3, 0x0000 }, + { 0xe4, 0x0000 }, + { 0xe5, 0x0000 }, + { 0xe6, 0x0000 }, + { 0xe7, 0x0000 }, + { 0xe8, 0x0200 }, + { 0xe9, 0x0000 }, + { 0xea, 0x0000 }, + { 0xeb, 0x0000 }, + { 0xec, 0x0000 }, + { 0xed, 0x0000 }, + { 0xee, 0x0000 }, + { 0xef, 0x0000 }, + { 0xf0, 0x0000 }, + { 0xf1, 0x0000 }, + { 0xf2, 0x0200 }, + { 0xf3, 0x0000 }, + { 0xf4, 0x0000 }, + { 0xf5, 0x0000 }, + { 0xf6, 0x0000 }, + { 0xf7, 0x0000 }, + { 0xf8, 0x0000 }, + { 0xf9, 0x0000 }, + { 0xfa, 0x0000 }, + { 0xfb, 0x0000 }, +}; + +static int rt1305_reg_init(struct snd_soc_component *component) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + + regmap_multi_reg_write(rt1305->regmap, init_list, RT1305_INIT_REG_LEN); + return 0; +} + +static bool rt1305_volatile_register(struct device *dev, unsigned int reg) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(rt1305_ranges); i++) { + if (reg >= rt1305_ranges[i].range_min && + reg <= rt1305_ranges[i].range_max) { + return true; + } + } + + switch (reg) { + case RT1305_RESET: + case RT1305_SPDIF_IN_SET_1: + case RT1305_SPDIF_IN_SET_2: + case RT1305_SPDIF_IN_SET_3: + case RT1305_POWER_CTRL_2: + case RT1305_CLOCK_DETECT: + case RT1305_BIQUAD_SET_1: + case RT1305_BIQUAD_SET_2: + case RT1305_EQ_SET_2: + case RT1305_SPK_TEMP_PROTECTION_0: + case RT1305_SPK_TEMP_PROTECTION_2: + case RT1305_SPK_DC_DETECT_1: + case RT1305_SILENCE_DETECT: + case RT1305_VERSION_ID: + case RT1305_VENDOR_ID: + case RT1305_DEVICE_ID: + case RT1305_EFUSE_1: + case RT1305_EFUSE_3: + case RT1305_DC_CALIB_1: + case RT1305_DC_CALIB_3: + case RT1305_DAC_OFFSET_1: + case RT1305_DAC_OFFSET_2: + case RT1305_DAC_OFFSET_3: + case RT1305_DAC_OFFSET_4: + case RT1305_DAC_OFFSET_5: + case RT1305_DAC_OFFSET_6: + case RT1305_DAC_OFFSET_7: + case RT1305_DAC_OFFSET_8: + case RT1305_DAC_OFFSET_9: + case RT1305_DAC_OFFSET_10: + case RT1305_DAC_OFFSET_11: + case RT1305_TRIM_1: + case RT1305_TRIM_2: + return true; + + default: + return false; + } +} + +static bool rt1305_readable_register(struct device *dev, unsigned int reg) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(rt1305_ranges); i++) { + if (reg >= rt1305_ranges[i].range_min && + reg <= rt1305_ranges[i].range_max) { + return true; + } + } + + switch (reg) { + case RT1305_RESET: + case RT1305_CLK_1 ... RT1305_CAL_EFUSE_CLOCK: + case RT1305_PLL0_1 ... RT1305_PLL1_2: + case RT1305_MIXER_CTRL_1: + case RT1305_MIXER_CTRL_2: + case RT1305_DAC_SET_1: + case RT1305_DAC_SET_2: + case RT1305_ADC_SET_1: + case RT1305_ADC_SET_2: + case RT1305_ADC_SET_3: + case RT1305_PATH_SET: + case RT1305_SPDIF_IN_SET_1: + case RT1305_SPDIF_IN_SET_2: + case RT1305_SPDIF_IN_SET_3: + case RT1305_SPDIF_OUT_SET_1: + case RT1305_SPDIF_OUT_SET_2: + case RT1305_SPDIF_OUT_SET_3: + case RT1305_I2S_SET_1: + case RT1305_I2S_SET_2: + case RT1305_PBTL_MONO_MODE_SRC: + case RT1305_MANUALLY_I2C_DEVICE: + case RT1305_POWER_STATUS: + case RT1305_POWER_CTRL_1: + case RT1305_POWER_CTRL_2: + case RT1305_POWER_CTRL_3: + case RT1305_POWER_CTRL_4: + case RT1305_POWER_CTRL_5: + case RT1305_CLOCK_DETECT: + case RT1305_BIQUAD_SET_1: + case RT1305_BIQUAD_SET_2: + case RT1305_ADJUSTED_HPF_1: + case RT1305_ADJUSTED_HPF_2: + case RT1305_EQ_SET_1: + case RT1305_EQ_SET_2: + case RT1305_SPK_TEMP_PROTECTION_0: + case RT1305_SPK_TEMP_PROTECTION_1: + case RT1305_SPK_TEMP_PROTECTION_2: + case RT1305_SPK_TEMP_PROTECTION_3: + case RT1305_SPK_DC_DETECT_1: + case RT1305_SPK_DC_DETECT_2: + case RT1305_LOUDNESS: + case RT1305_THERMAL_FOLD_BACK_1: + case RT1305_THERMAL_FOLD_BACK_2: + case RT1305_SILENCE_DETECT ... RT1305_SPK_EXCURSION_LIMITER_7: + case RT1305_VERSION_ID: + case RT1305_VENDOR_ID: + case RT1305_DEVICE_ID: + case RT1305_EFUSE_1: + case RT1305_EFUSE_2: + case RT1305_EFUSE_3: + case RT1305_DC_CALIB_1: + case RT1305_DC_CALIB_2: + case RT1305_DC_CALIB_3: + case RT1305_DAC_OFFSET_1 ... RT1305_DAC_OFFSET_14: + case RT1305_TRIM_1: + case RT1305_TRIM_2: + case RT1305_TUNE_INTERNAL_OSC: + case RT1305_BIQUAD1_H0_L_28_16 ... RT1305_BIQUAD3_A2_R_15_0: + return true; + default: + return false; + } +} + +static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -9435, 37, 0); + +static const char * const rt1305_rx_data_ch_select[] = { + "LR", + "RL", + "Copy L", + "Copy R", +}; + +static SOC_ENUM_SINGLE_DECL(rt1305_rx_data_ch_enum, RT1305_I2S_SET_2, 2, + rt1305_rx_data_ch_select); + +static void rt1305_reset(struct regmap *regmap) +{ + regmap_write(regmap, RT1305_RESET, 0); +} + +static const struct snd_kcontrol_new rt1305_snd_controls[] = { + SOC_DOUBLE_TLV("DAC Playback Volume", RT1305_DAC_SET_1, + 8, 0, 0xff, 0, dac_vol_tlv), + + /* I2S Data Channel Selection */ + SOC_ENUM("RX Channel Select", rt1305_rx_data_ch_enum), +}; + +static int rt1305_is_rc_clk_from_pll(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(source->dapm); + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + unsigned int val; + + snd_soc_component_read(component, RT1305_CLK_1, &val); + + if (rt1305->sysclk_src == RT1305_FS_SYS_PRE_S_PLL1 && + (val & RT1305_SEL_PLL_SRC_2_RCCLK)) + return 1; + else + return 0; +} + +static int rt1305_is_sys_clk_from_pll(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(source->dapm); + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + + if (rt1305->sysclk_src == RT1305_FS_SYS_PRE_S_PLL1) + return 1; + else + return 0; +} + +static int rt1305_classd_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_POST_PMU: + snd_soc_component_update_bits(component, RT1305_POWER_CTRL_1, + RT1305_POW_PDB_JD_MASK, RT1305_POW_PDB_JD); + break; + case SND_SOC_DAPM_PRE_PMD: + snd_soc_component_update_bits(component, RT1305_POWER_CTRL_1, + RT1305_POW_PDB_JD_MASK, 0); + usleep_range(150000, 200000); + break; + + default: + return 0; + } + + return 0; +} + +static const struct snd_kcontrol_new rt1305_sto_dac_l = + SOC_DAPM_SINGLE("Switch", RT1305_DAC_SET_2, + RT1305_DVOL_MUTE_L_EN_SFT, 1, 1); + +static const struct snd_kcontrol_new rt1305_sto_dac_r = + SOC_DAPM_SINGLE("Switch", RT1305_DAC_SET_2, + RT1305_DVOL_MUTE_R_EN_SFT, 1, 1); + +static const struct snd_soc_dapm_widget rt1305_dapm_widgets[] = { + SND_SOC_DAPM_SUPPLY("PLL0", RT1305_POWER_CTRL_1, + RT1305_POW_PLL0_EN_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("PLL1", RT1305_POWER_CTRL_1, + RT1305_POW_PLL1_EN_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("MBIAS", RT1305_POWER_CTRL_1, + RT1305_POW_MBIAS_LV_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("BG MBIAS", RT1305_POWER_CTRL_1, + RT1305_POW_BG_MBIAS_LV_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("LDO2", RT1305_POWER_CTRL_1, + RT1305_POW_LDO2_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("BG2", RT1305_POWER_CTRL_1, + RT1305_POW_BG2_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("LDO2 IB2", RT1305_POWER_CTRL_1, + RT1305_POW_LDO2_IB2_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("VREF", RT1305_POWER_CTRL_1, + RT1305_POW_VREF_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("VREF1", RT1305_POWER_CTRL_1, + RT1305_POW_VREF1_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("VREF2", RT1305_POWER_CTRL_1, + RT1305_POW_VREF2_BIT, 0, NULL, 0), + + + SND_SOC_DAPM_SUPPLY("DISC VREF", RT1305_POWER_CTRL_2, + RT1305_POW_DISC_VREF_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("FASTB VREF", RT1305_POWER_CTRL_2, + RT1305_POW_FASTB_VREF_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ULTRA FAST VREF", RT1305_POWER_CTRL_2, + RT1305_POW_ULTRA_FAST_VREF_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CHOP DAC", RT1305_POWER_CTRL_2, + RT1305_POW_CKXEN_DAC_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CKGEN DAC", RT1305_POWER_CTRL_2, + RT1305_POW_EN_CKGEN_DAC_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CLAMP", RT1305_POWER_CTRL_2, + RT1305_POW_CLAMP_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("BUFL", RT1305_POWER_CTRL_2, + RT1305_POW_BUFL_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("BUFR", RT1305_POWER_CTRL_2, + RT1305_POW_BUFR_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CKGEN ADC", RT1305_POWER_CTRL_2, + RT1305_POW_EN_CKGEN_ADC_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ADC3 L", RT1305_POWER_CTRL_2, + RT1305_POW_ADC3_L_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ADC3 R", RT1305_POWER_CTRL_2, + RT1305_POW_ADC3_R_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("TRIOSC", RT1305_POWER_CTRL_2, + RT1305_POW_TRIOSC_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("AVDD1", RT1305_POWER_CTRL_2, + RT1305_POR_AVDD1_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("AVDD2", RT1305_POWER_CTRL_2, + RT1305_POR_AVDD2_BIT, 0, NULL, 0), + + + SND_SOC_DAPM_SUPPLY("VSENSE R", RT1305_POWER_CTRL_3, + RT1305_POW_VSENSE_RCH_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("VSENSE L", RT1305_POWER_CTRL_3, + RT1305_POW_VSENSE_LCH_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ISENSE R", RT1305_POWER_CTRL_3, + RT1305_POW_ISENSE_RCH_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ISENSE L", RT1305_POWER_CTRL_3, + RT1305_POW_ISENSE_LCH_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("POR AVDD1", RT1305_POWER_CTRL_3, + RT1305_POW_POR_AVDD1_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("POR AVDD2", RT1305_POWER_CTRL_3, + RT1305_POW_POR_AVDD2_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("VCM 6172", RT1305_POWER_CTRL_3, + RT1305_EN_VCM_6172_BIT, 0, NULL, 0), + + + /* Audio Interface */ + SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0), + + /* Digital Interface */ + SND_SOC_DAPM_SUPPLY("DAC L Power", RT1305_POWER_CTRL_2, + RT1305_POW_DAC1_L_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DAC R Power", RT1305_POWER_CTRL_2, + RT1305_POW_DAC1_R_BIT, 0, NULL, 0), + SND_SOC_DAPM_DAC("DAC", NULL, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_SWITCH("DAC L", SND_SOC_NOPM, 0, 0, &rt1305_sto_dac_l), + SND_SOC_DAPM_SWITCH("DAC R", SND_SOC_NOPM, 0, 0, &rt1305_sto_dac_r), + + /* Output Lines */ + SND_SOC_DAPM_PGA_E("CLASS D", SND_SOC_NOPM, 0, 0, NULL, 0, + rt1305_classd_event, + SND_SOC_DAPM_PRE_PMD | SND_SOC_DAPM_POST_PMU), + SND_SOC_DAPM_OUTPUT("SPOL"), + SND_SOC_DAPM_OUTPUT("SPOR"), +}; + +static const struct snd_soc_dapm_route rt1305_dapm_routes[] = { + + { "DAC", NULL, "AIF1RX" }, + + { "DAC", NULL, "PLL0", rt1305_is_rc_clk_from_pll }, + { "DAC", NULL, "PLL1", rt1305_is_sys_clk_from_pll }, + + { "DAC", NULL, "MBIAS" }, + { "DAC", NULL, "BG MBIAS" }, + { "DAC", NULL, "LDO2" }, + { "DAC", NULL, "BG2" }, + { "DAC", NULL, "LDO2 IB2" }, + { "DAC", NULL, "VREF" }, + { "DAC", NULL, "VREF1" }, + { "DAC", NULL, "VREF2" }, + + { "DAC", NULL, "DISC VREF" }, + { "DAC", NULL, "FASTB VREF" }, + { "DAC", NULL, "ULTRA FAST VREF" }, + { "DAC", NULL, "CHOP DAC" }, + { "DAC", NULL, "CKGEN DAC" }, + { "DAC", NULL, "CLAMP" }, + { "DAC", NULL, "CKGEN ADC" }, + { "DAC", NULL, "TRIOSC" }, + { "DAC", NULL, "AVDD1" }, + { "DAC", NULL, "AVDD2" }, + + { "DAC", NULL, "POR AVDD1" }, + { "DAC", NULL, "POR AVDD2" }, + { "DAC", NULL, "VCM 6172" }, + + { "DAC L", "Switch", "DAC" }, + { "DAC R", "Switch", "DAC" }, + + { "DAC R", NULL, "VSENSE R" }, + { "DAC L", NULL, "VSENSE L" }, + { "DAC R", NULL, "ISENSE R" }, + { "DAC L", NULL, "ISENSE L" }, + { "DAC L", NULL, "ADC3 L" }, + { "DAC R", NULL, "ADC3 R" }, + { "DAC L", NULL, "BUFL" }, + { "DAC R", NULL, "BUFR" }, + { "DAC L", NULL, "DAC L Power" }, + { "DAC R", NULL, "DAC R Power" }, + + { "CLASS D", NULL, "DAC L" }, + { "CLASS D", NULL, "DAC R" }, + + { "SPOL", NULL, "CLASS D" }, + { "SPOR", NULL, "CLASS D" }, +}; + +static int rt1305_get_clk_info(int sclk, int rate) +{ + int i, pd[] = {1, 2, 3, 4, 6, 8, 12, 16}; + + if (sclk <= 0 || rate <= 0) + return -EINVAL; + + rate = rate << 8; + for (i = 0; i < ARRAY_SIZE(pd); i++) + if (sclk == rate * pd[i]) + return i; + + return -EINVAL; +} + +static int rt1305_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + unsigned int val_len = 0, val_clk, mask_clk; + int pre_div, bclk_ms, frame_size; + + rt1305->lrck = params_rate(params); + pre_div = rt1305_get_clk_info(rt1305->sysclk, rt1305->lrck); + if (pre_div < 0) { + dev_warn(component->dev, "Force using PLL "); + snd_soc_dai_set_pll(dai, 0, RT1305_PLL1_S_BCLK, + rt1305->lrck * 64, rt1305->lrck * 256); + snd_soc_dai_set_sysclk(dai, RT1305_FS_SYS_PRE_S_PLL1, + rt1305->lrck * 256, SND_SOC_CLOCK_IN); + pre_div = 0; + } + frame_size = snd_soc_params_to_frame_size(params); + if (frame_size < 0) { + dev_err(component->dev, "Unsupported frame size: %d\n", + frame_size); + return -EINVAL; + } + + bclk_ms = frame_size > 32; + rt1305->bclk = rt1305->lrck * (32 << bclk_ms); + + dev_dbg(component->dev, "bclk_ms is %d and pre_div is %d for iis %d\n", + bclk_ms, pre_div, dai->id); + + dev_dbg(component->dev, "lrck is %dHz and pre_div is %d for iis %d\n", + rt1305->lrck, pre_div, dai->id); + + switch (params_width(params)) { + case 16: + val_len |= RT1305_I2S_DL_SEL_16B; + break; + case 20: + val_len |= RT1305_I2S_DL_SEL_20B; + break; + case 24: + val_len |= RT1305_I2S_DL_SEL_24B; + break; + case 8: + val_len |= RT1305_I2S_DL_SEL_8B; + break; + default: + return -EINVAL; + } + + switch (dai->id) { + case RT1305_AIF1: + mask_clk = RT1305_DIV_FS_SYS_MASK; + val_clk = pre_div << RT1305_DIV_FS_SYS_SFT; + snd_soc_component_update_bits(component, RT1305_I2S_SET_2, + RT1305_I2S_DL_SEL_MASK, + val_len); + break; + default: + dev_err(component->dev, "Invalid dai->id: %d\n", dai->id); + return -EINVAL; + } + + snd_soc_component_update_bits(component, RT1305_CLK_2, + mask_clk, val_clk); + + return 0; +} + +static int rt1305_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct snd_soc_component *component = dai->component; + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + unsigned int reg_val = 0, reg1_val = 0; + + switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { + case SND_SOC_DAIFMT_CBM_CFM: + reg_val |= RT1305_SEL_I2S_OUT_MODE_M; + rt1305->master = 1; + break; + case SND_SOC_DAIFMT_CBS_CFS: + reg_val |= RT1305_SEL_I2S_OUT_MODE_S; + rt1305->master = 0; + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_NF: + break; + case SND_SOC_DAIFMT_IB_NF: + reg1_val |= RT1305_I2S_BCLK_INV; + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + break; + case SND_SOC_DAIFMT_LEFT_J: + reg1_val |= RT1305_I2S_DF_SEL_LEFT; + break; + case SND_SOC_DAIFMT_DSP_A: + reg1_val |= RT1305_I2S_DF_SEL_PCM_A; + break; + case SND_SOC_DAIFMT_DSP_B: + reg1_val |= RT1305_I2S_DF_SEL_PCM_B; + break; + default: + return -EINVAL; + } + + switch (dai->id) { + case RT1305_AIF1: + snd_soc_component_update_bits(component, RT1305_I2S_SET_1, + RT1305_SEL_I2S_OUT_MODE_MASK, reg_val); + snd_soc_component_update_bits(component, RT1305_I2S_SET_2, + RT1305_I2S_DF_SEL_MASK | RT1305_I2S_BCLK_MASK, + reg1_val); + break; + default: + dev_err(component->dev, "Invalid dai->id: %d\n", dai->id); + return -EINVAL; + } + return 0; +} + +static int rt1305_set_component_sysclk(struct snd_soc_component *component, + int clk_id, int source, unsigned int freq, int dir) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + unsigned int reg_val = 0; + + if (freq == rt1305->sysclk && clk_id == rt1305->sysclk_src) + return 0; + + switch (clk_id) { + case RT1305_FS_SYS_PRE_S_MCLK: + reg_val |= RT1305_SEL_FS_SYS_PRE_MCLK; + snd_soc_component_update_bits(component, + RT1305_CLOCK_DETECT, RT1305_SEL_CLK_DET_SRC_MASK, + RT1305_SEL_CLK_DET_SRC_MCLK); + break; + case RT1305_FS_SYS_PRE_S_PLL1: + reg_val |= RT1305_SEL_FS_SYS_PRE_PLL; + break; + case RT1305_FS_SYS_PRE_S_RCCLK: + reg_val |= RT1305_SEL_FS_SYS_PRE_RCCLK; + break; + default: + dev_err(component->dev, "Invalid clock id (%d)\n", clk_id); + return -EINVAL; + } + snd_soc_component_update_bits(component, RT1305_CLK_1, + RT1305_SEL_FS_SYS_PRE_MASK, reg_val); + rt1305->sysclk = freq; + rt1305->sysclk_src = clk_id; + + dev_dbg(component->dev, "Sysclk is %dHz and clock id is %d\n", + freq, clk_id); + + return 0; +} + +static int rt1305_set_component_pll(struct snd_soc_component *component, + int pll_id, int source, unsigned int freq_in, + unsigned int freq_out) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + struct rl6231_pll_code pll_code; + int ret; + + if (source == rt1305->pll_src && freq_in == rt1305->pll_in && + freq_out == rt1305->pll_out) + return 0; + + if (!freq_in || !freq_out) { + dev_dbg(component->dev, "PLL disabled\n"); + + rt1305->pll_in = 0; + rt1305->pll_out = 0; + snd_soc_component_update_bits(component, RT1305_CLK_1, + RT1305_SEL_FS_SYS_PRE_MASK | RT1305_SEL_PLL_SRC_1_MASK, + RT1305_SEL_FS_SYS_PRE_PLL | RT1305_SEL_PLL_SRC_1_BCLK); + return 0; + } + + switch (source) { + case RT1305_PLL2_S_MCLK: + snd_soc_component_update_bits(component, RT1305_CLK_1, + RT1305_SEL_PLL_SRC_2_MASK | RT1305_SEL_PLL_SRC_1_MASK | + RT1305_DIV_PLL_SRC_2_MASK, + RT1305_SEL_PLL_SRC_2_MCLK | RT1305_SEL_PLL_SRC_1_PLL2); + snd_soc_component_update_bits(component, + RT1305_CLOCK_DETECT, RT1305_SEL_CLK_DET_SRC_MASK, + RT1305_SEL_CLK_DET_SRC_MCLK); + break; + case RT1305_PLL1_S_BCLK: + snd_soc_component_update_bits(component, + RT1305_CLK_1, RT1305_SEL_PLL_SRC_1_MASK, + RT1305_SEL_PLL_SRC_1_BCLK); + break; + case RT1305_PLL2_S_RCCLK: + snd_soc_component_update_bits(component, RT1305_CLK_1, + RT1305_SEL_PLL_SRC_2_MASK | RT1305_SEL_PLL_SRC_1_MASK | + RT1305_DIV_PLL_SRC_2_MASK, + RT1305_SEL_PLL_SRC_2_RCCLK | RT1305_SEL_PLL_SRC_1_PLL2); + freq_in = 98304000; + break; + default: + dev_err(component->dev, "Unknown PLL Source %d\n", source); + return -EINVAL; + } + + ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); + if (ret < 0) { + dev_err(component->dev, "Unsupport input clock %d\n", freq_in); + return ret; + } + + dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n", + pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), + pll_code.n_code, pll_code.k_code); + + snd_soc_component_write(component, RT1305_PLL1_1, + (pll_code.m_bp ? 0 : pll_code.m_code) << RT1305_PLL_1_M_SFT | + pll_code.m_bp << RT1305_PLL_1_M_BYPASS_SFT | + pll_code.n_code); + snd_soc_component_write(component, RT1305_PLL1_2, + pll_code.k_code); + + rt1305->pll_in = freq_in; + rt1305->pll_out = freq_out; + rt1305->pll_src = source; + + return 0; +} + +static int rt1305_probe(struct snd_soc_component *component) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + + rt1305->component = component; + + /* initial settings */ + rt1305_reg_init(component); + + return 0; +} + +static void rt1305_remove(struct snd_soc_component *component) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + + rt1305_reset(rt1305->regmap); +} + +#ifdef CONFIG_PM +static int rt1305_suspend(struct snd_soc_component *component) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + + regcache_cache_only(rt1305->regmap, true); + regcache_mark_dirty(rt1305->regmap); + + return 0; +} + +static int rt1305_resume(struct snd_soc_component *component) +{ + struct rt1305_priv *rt1305 = snd_soc_component_get_drvdata(component); + + regcache_cache_only(rt1305->regmap, false); + regcache_sync(rt1305->regmap); + + return 0; +} +#else +#define rt1305_suspend NULL +#define rt1305_resume NULL +#endif + +#define RT1305_STEREO_RATES SNDRV_PCM_RATE_8000_192000 +#define RT1305_FORMATS (SNDRV_PCM_FMTBIT_S8 | \ + SNDRV_PCM_FMTBIT_S20_3LE | SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE) + +static const struct snd_soc_dai_ops rt1305_aif_dai_ops = { + .hw_params = rt1305_hw_params, + .set_fmt = rt1305_set_dai_fmt, +}; + +static struct snd_soc_dai_driver rt1305_dai[] = { + { + .name = "rt1305-aif", + .playback = { + .stream_name = "AIF1 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = RT1305_STEREO_RATES, + .formats = RT1305_FORMATS, + }, + .ops = &rt1305_aif_dai_ops, + }, +}; + +static const struct snd_soc_component_driver soc_component_dev_rt1305 = { + .probe = rt1305_probe, + .remove = rt1305_remove, + .suspend = rt1305_suspend, + .resume = rt1305_resume, + .controls = rt1305_snd_controls, + .num_controls = ARRAY_SIZE(rt1305_snd_controls), + .dapm_widgets = rt1305_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(rt1305_dapm_widgets), + .dapm_routes = rt1305_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(rt1305_dapm_routes), + .set_sysclk = rt1305_set_component_sysclk, + .set_pll = rt1305_set_component_pll, + .use_pmdown_time = 1, + .endianness = 1, + .non_legacy_dai_naming = 1, +}; + +static const struct regmap_config rt1305_regmap = { + .reg_bits = 8, + .val_bits = 16, + .max_register = RT1305_MAX_REG + 1 + (ARRAY_SIZE(rt1305_ranges) * + RT1305_PR_SPACING), + .volatile_reg = rt1305_volatile_register, + .readable_reg = rt1305_readable_register, + .cache_type = REGCACHE_RBTREE, + .reg_defaults = rt1305_reg, + .num_reg_defaults = ARRAY_SIZE(rt1305_reg), + .ranges = rt1305_ranges, + .num_ranges = ARRAY_SIZE(rt1305_ranges), + .use_single_rw = true, +}; + +#if defined(CONFIG_OF) +static const struct of_device_id rt1305_of_match[] = { + { .compatible = "realtek,rt1305", }, + { .compatible = "realtek,rt1306", }, + {}, +}; +MODULE_DEVICE_TABLE(of, rt1305_of_match); +#endif + +#ifdef CONFIG_ACPI +static struct acpi_device_id rt1305_acpi_match[] = { + {"10EC1305", 0,}, + {"10EC1306", 0,}, + {}, +}; +MODULE_DEVICE_TABLE(acpi, rt1305_acpi_match); +#endif + +static const struct i2c_device_id rt1305_i2c_id[] = { + { "rt1305", 0 }, + { "rt1306", 0 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, rt1305_i2c_id); + +static void rt1305_calibrate(struct rt1305_priv *rt1305) +{ + unsigned int valmsb, vallsb, offsetl, offsetr; + unsigned int rh, rl, rhl, r0ohm; + u64 r0l, r0r; + + regcache_cache_bypass(rt1305->regmap, true); + + rt1305_reset(rt1305->regmap); + regmap_write(rt1305->regmap, RT1305_ADC_SET_3, 0x0219); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xcf, 0x5548); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xc1, 0x0320); + regmap_write(rt1305->regmap, RT1305_CLOCK_DETECT, 0x1000); + regmap_write(rt1305->regmap, RT1305_CLK_1, 0x0600); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xffd0); + regmap_write(rt1305->regmap, RT1305_EFUSE_1, 0x0080); + regmap_write(rt1305->regmap, RT1305_EFUSE_1, 0x0880); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_1, 0x0dfe); + + /* Sin Gen */ + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x5d, 0x0442); + + regmap_write(rt1305->regmap, RT1305_CAL_EFUSE_CLOCK, 0xb000); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xc3, 0xd4a0); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xcc, 0x00cc); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xc1, 0x0320); + regmap_write(rt1305->regmap, RT1305_POWER_STATUS, 0x0000); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_2, 0xffff); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfc20); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x06, 0x00c0); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfca0); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfce0); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfcf0); + + /* EFUSE read */ + regmap_write(rt1305->regmap, RT1305_EFUSE_1, 0x0080); + regmap_write(rt1305->regmap, RT1305_EFUSE_1, 0x0880); + regmap_write(rt1305->regmap, RT1305_EFUSE_1, 0x0880); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfce0); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfca0); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfc20); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x06, 0x0000); + regmap_write(rt1305->regmap, RT1305_EFUSE_1, 0x0000); + + regmap_read(rt1305->regmap, RT1305_DAC_OFFSET_5, &valmsb); + regmap_read(rt1305->regmap, RT1305_DAC_OFFSET_6, &vallsb); + offsetl = valmsb << 16 | vallsb; + regmap_read(rt1305->regmap, RT1305_DAC_OFFSET_7, &valmsb); + regmap_read(rt1305->regmap, RT1305_DAC_OFFSET_8, &vallsb); + offsetr = valmsb << 16 | vallsb; + pr_info("DC offsetl=0x%x, offsetr=0x%x\n", offsetl, offsetr); + + /* R0 calibration */ + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x5d, 0x9542); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0xfcf0); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_2, 0xffff); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_1, 0x1dfe); + regmap_write(rt1305->regmap, RT1305_SILENCE_DETECT, 0x0e13); + regmap_write(rt1305->regmap, RT1305_CLK_1, 0x0650); + + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x50, 0x0064); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x51, 0x0770); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x52, 0xc30c); + regmap_write(rt1305->regmap, RT1305_SPK_TEMP_PROTECTION_1, 0x8200); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xd4, 0xfb00); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xd4, 0xff80); + msleep(2000); + regmap_read(rt1305->regmap, RT1305_PR_BASE + 0x55, &rh); + regmap_read(rt1305->regmap, RT1305_PR_BASE + 0x56, &rl); + rhl = (rh << 16) | rl; + r0ohm = (rhl*10) / 33554432; + + pr_debug("Left_rhl = 0x%x rh=0x%x rl=0x%x\n", rhl, rh, rl); + pr_info("Left channel %d.%dohm\n", (r0ohm/10), (r0ohm%10)); + + r0l = 562949953421312; + if (rhl != 0) + do_div(r0l, rhl); + pr_debug("Left_r0 = 0x%llx\n", r0l); + + regmap_write(rt1305->regmap, RT1305_SPK_TEMP_PROTECTION_1, 0x9200); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xd4, 0xfb00); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xd4, 0xff80); + msleep(2000); + regmap_read(rt1305->regmap, RT1305_PR_BASE + 0x55, &rh); + regmap_read(rt1305->regmap, RT1305_PR_BASE + 0x56, &rl); + rhl = (rh << 16) | rl; + r0ohm = (rhl*10) / 33554432; + + pr_debug("Right_rhl = 0x%x rh=0x%x rl=0x%x\n", rhl, rh, rl); + pr_info("Right channel %d.%dohm\n", (r0ohm/10), (r0ohm%10)); + + r0r = 562949953421312; + if (rhl != 0) + do_div(r0r, rhl); + pr_debug("Right_r0 = 0x%llx\n", r0r); + + regmap_write(rt1305->regmap, RT1305_SPK_TEMP_PROTECTION_1, 0xc2ec); + + if ((r0l > R0_UPPER) && (r0l < R0_LOWER) && + (r0r > R0_UPPER) && (r0r < R0_LOWER)) { + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x4e, + (r0l >> 16) & 0xffff); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x4f, + r0l & 0xffff); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xfe, + ((r0r >> 16) & 0xffff) | 0xf800); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0xfd, + r0r & 0xffff); + } else { + pr_err("R0 calibration failed\n"); + } + + /* restore some registers */ + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_1, 0x0dfe); + usleep_range(200000, 400000); + regmap_write(rt1305->regmap, RT1305_PR_BASE + 0x5d, 0x0442); + regmap_write(rt1305->regmap, RT1305_CLOCK_DETECT, 0x3000); + regmap_write(rt1305->regmap, RT1305_CLK_1, 0x0400); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_1, 0x0000); + regmap_write(rt1305->regmap, RT1305_CAL_EFUSE_CLOCK, 0x8000); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_2, 0x1020); + regmap_write(rt1305->regmap, RT1305_POWER_CTRL_3, 0x0000); + + regcache_cache_bypass(rt1305->regmap, false); +} + +static int rt1305_i2c_probe(struct i2c_client *i2c, + const struct i2c_device_id *id) +{ + struct rt1305_priv *rt1305; + int ret; + unsigned int val; + + rt1305 = devm_kzalloc(&i2c->dev, sizeof(struct rt1305_priv), + GFP_KERNEL); + if (rt1305 == NULL) + return -ENOMEM; + + i2c_set_clientdata(i2c, rt1305); + + rt1305->regmap = devm_regmap_init_i2c(i2c, &rt1305_regmap); + if (IS_ERR(rt1305->regmap)) { + ret = PTR_ERR(rt1305->regmap); + dev_err(&i2c->dev, "Failed to allocate register map: %d\n", + ret); + return ret; + } + + regmap_read(rt1305->regmap, RT1305_DEVICE_ID, &val); + if (val != RT1305_DEVICE_ID_NUM) { + dev_err(&i2c->dev, + "Device with ID register %x is not rt1305\n", val); + return -ENODEV; + } + + rt1305_reset(rt1305->regmap); + rt1305_calibrate(rt1305); + + return snd_soc_register_component(&i2c->dev, &soc_component_dev_rt1305, + rt1305_dai, ARRAY_SIZE(rt1305_dai)); +} + +static int rt1305_i2c_remove(struct i2c_client *i2c) +{ + snd_soc_unregister_component(&i2c->dev); + + return 0; +} + +static void rt1305_i2c_shutdown(struct i2c_client *client) +{ + struct rt1305_priv *rt1305 = i2c_get_clientdata(client); + + rt1305_reset(rt1305->regmap); +} + + +static struct i2c_driver rt1305_i2c_driver = { + .driver = { + .name = "rt1305", +#if defined(CONFIG_OF) + .of_match_table = rt1305_of_match, +#endif +#if defined(CONFIG_ACPI) + .acpi_match_table = ACPI_PTR(rt1305_acpi_match) +#endif + }, + .probe = rt1305_i2c_probe, + .remove = rt1305_i2c_remove, + .shutdown = rt1305_i2c_shutdown, + .id_table = rt1305_i2c_id, +}; +module_i2c_driver(rt1305_i2c_driver); + +MODULE_DESCRIPTION("ASoC RT1305 amplifier driver"); +MODULE_AUTHOR("Shuming Fan <shumingf@realtek.com>"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/codecs/rt1305.h b/sound/soc/codecs/rt1305.h new file mode 100644 index 000000000000..bde86f97729a --- /dev/null +++ b/sound/soc/codecs/rt1305.h @@ -0,0 +1,276 @@ +/* + * RT1305.h -- RT1305 ALSA SoC amplifier component driver + * + * Copyright 2018 Realtek Semiconductor Corp. + * Author: Shuming Fan <shumingf@realtek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _RT1305_H_ +#define _RT1305_H_ + +#define RT1305_DEVICE_ID_NUM 0x6251 + +#define RT1305_RESET 0x00 +#define RT1305_CLK_1 0x04 +#define RT1305_CLK_2 0x05 +#define RT1305_CLK_3 0x06 +#define RT1305_DFLL_REG 0x07 +#define RT1305_CAL_EFUSE_CLOCK 0x08 +#define RT1305_PLL0_1 0x0a +#define RT1305_PLL0_2 0x0b +#define RT1305_PLL1_1 0x0c +#define RT1305_PLL1_2 0x0d +#define RT1305_MIXER_CTRL_1 0x10 +#define RT1305_MIXER_CTRL_2 0x11 +#define RT1305_DAC_SET_1 0x12 +#define RT1305_DAC_SET_2 0x14 +#define RT1305_ADC_SET_1 0x16 +#define RT1305_ADC_SET_2 0x17 +#define RT1305_ADC_SET_3 0x18 +#define RT1305_PATH_SET 0x20 +#define RT1305_SPDIF_IN_SET_1 0x22 +#define RT1305_SPDIF_IN_SET_2 0x24 +#define RT1305_SPDIF_IN_SET_3 0x26 +#define RT1305_SPDIF_OUT_SET_1 0x28 +#define RT1305_SPDIF_OUT_SET_2 0x2a +#define RT1305_SPDIF_OUT_SET_3 0x2b +#define RT1305_I2S_SET_1 0x2d +#define RT1305_I2S_SET_2 0x2e +#define RT1305_PBTL_MONO_MODE_SRC 0x2f +#define RT1305_MANUALLY_I2C_DEVICE 0x32 +#define RT1305_POWER_STATUS 0x39 +#define RT1305_POWER_CTRL_1 0x3a +#define RT1305_POWER_CTRL_2 0x3b +#define RT1305_POWER_CTRL_3 0x3c +#define RT1305_POWER_CTRL_4 0x3d +#define RT1305_POWER_CTRL_5 0x3e +#define RT1305_CLOCK_DETECT 0x3f +#define RT1305_BIQUAD_SET_1 0x40 +#define RT1305_BIQUAD_SET_2 0x42 +#define RT1305_ADJUSTED_HPF_1 0x46 +#define RT1305_ADJUSTED_HPF_2 0x47 +#define RT1305_EQ_SET_1 0x4b +#define RT1305_EQ_SET_2 0x4c +#define RT1305_SPK_TEMP_PROTECTION_0 0x4f +#define RT1305_SPK_TEMP_PROTECTION_1 0x50 +#define RT1305_SPK_TEMP_PROTECTION_2 0x51 +#define RT1305_SPK_TEMP_PROTECTION_3 0x52 +#define RT1305_SPK_DC_DETECT_1 0x53 +#define RT1305_SPK_DC_DETECT_2 0x54 +#define RT1305_LOUDNESS 0x58 +#define RT1305_THERMAL_FOLD_BACK_1 0x5e +#define RT1305_THERMAL_FOLD_BACK_2 0x5f +#define RT1305_SILENCE_DETECT 0x60 +#define RT1305_ALC_DRC_1 0x62 +#define RT1305_ALC_DRC_2 0x63 +#define RT1305_ALC_DRC_3 0x64 +#define RT1305_ALC_DRC_4 0x65 +#define RT1305_PRIV_INDEX 0x6a +#define RT1305_PRIV_DATA 0x6c +#define RT1305_SPK_EXCURSION_LIMITER_7 0x76 +#define RT1305_VERSION_ID 0x7a +#define RT1305_VENDOR_ID 0x7c +#define RT1305_DEVICE_ID 0x7e +#define RT1305_EFUSE_1 0x80 +#define RT1305_EFUSE_2 0x81 +#define RT1305_EFUSE_3 0x82 +#define RT1305_DC_CALIB_1 0x90 +#define RT1305_DC_CALIB_2 0x91 +#define RT1305_DC_CALIB_3 0x92 +#define RT1305_DAC_OFFSET_1 0x93 +#define RT1305_DAC_OFFSET_2 0x94 +#define RT1305_DAC_OFFSET_3 0x95 +#define RT1305_DAC_OFFSET_4 0x96 +#define RT1305_DAC_OFFSET_5 0x97 +#define RT1305_DAC_OFFSET_6 0x98 +#define RT1305_DAC_OFFSET_7 0x99 +#define RT1305_DAC_OFFSET_8 0x9a +#define RT1305_DAC_OFFSET_9 0x9b +#define RT1305_DAC_OFFSET_10 0x9c +#define RT1305_DAC_OFFSET_11 0x9d +#define RT1305_DAC_OFFSET_12 0x9e +#define RT1305_DAC_OFFSET_13 0x9f +#define RT1305_DAC_OFFSET_14 0xa0 +#define RT1305_TRIM_1 0xb0 +#define RT1305_TRIM_2 0xb1 +#define RT1305_TUNE_INTERNAL_OSC 0xb2 +#define RT1305_BIQUAD1_H0_L_28_16 0xc0 +#define RT1305_BIQUAD3_A2_R_15_0 0xfb +#define RT1305_MAX_REG 0xff + +/* CLOCK-1 (0x04) */ +#define RT1305_SEL_PLL_SRC_2_MASK (0x1 << 15) +#define RT1305_SEL_PLL_SRC_2_SFT 15 +#define RT1305_SEL_PLL_SRC_2_MCLK (0x0 << 15) +#define RT1305_SEL_PLL_SRC_2_RCCLK (0x1 << 15) +#define RT1305_DIV_PLL_SRC_2_MASK (0x3 << 13) +#define RT1305_DIV_PLL_SRC_2_SFT 13 +#define RT1305_SEL_PLL_SRC_1_MASK (0x3 << 10) +#define RT1305_SEL_PLL_SRC_1_SFT 10 +#define RT1305_SEL_PLL_SRC_1_PLL2 (0x0 << 10) +#define RT1305_SEL_PLL_SRC_1_BCLK (0x1 << 10) +#define RT1305_SEL_PLL_SRC_1_DFLL (0x2 << 10) +#define RT1305_SEL_FS_SYS_PRE_MASK (0x3 << 8) +#define RT1305_SEL_FS_SYS_PRE_SFT 8 +#define RT1305_SEL_FS_SYS_PRE_MCLK (0x0 << 8) +#define RT1305_SEL_FS_SYS_PRE_PLL (0x1 << 8) +#define RT1305_SEL_FS_SYS_PRE_RCCLK (0x2 << 8) +#define RT1305_DIV_FS_SYS_MASK (0x7 << 4) +#define RT1305_DIV_FS_SYS_SFT 4 + +/* PLL1M/N/K Code-1 (0x0c) */ +#define RT1305_PLL_1_M_SFT 12 +#define RT1305_PLL_1_M_BYPASS_MASK (0x1 << 11) +#define RT1305_PLL_1_M_BYPASS_SFT 11 +#define RT1305_PLL_1_M_BYPASS (0x1 << 11) +#define RT1305_PLL_1_N_MASK (0x1ff << 0) + +/* DAC Setting (0x14) */ +#define RT1305_DVOL_MUTE_L_EN_SFT 15 +#define RT1305_DVOL_MUTE_R_EN_SFT 14 + +/* I2S Setting-1 (0x2d) */ +#define RT1305_SEL_I2S_OUT_MODE_MASK (0x1 << 15) +#define RT1305_SEL_I2S_OUT_MODE_SFT 15 +#define RT1305_SEL_I2S_OUT_MODE_S (0x0 << 15) +#define RT1305_SEL_I2S_OUT_MODE_M (0x1 << 15) + +/* I2S Setting-2 (0x2e) */ +#define RT1305_I2S_DF_SEL_MASK (0x3 << 12) +#define RT1305_I2S_DF_SEL_SFT 12 +#define RT1305_I2S_DF_SEL_I2S (0x0 << 12) +#define RT1305_I2S_DF_SEL_LEFT (0x1 << 12) +#define RT1305_I2S_DF_SEL_PCM_A (0x2 << 12) +#define RT1305_I2S_DF_SEL_PCM_B (0x3 << 12) +#define RT1305_I2S_DL_SEL_MASK (0x3 << 10) +#define RT1305_I2S_DL_SEL_SFT 10 +#define RT1305_I2S_DL_SEL_16B (0x0 << 10) +#define RT1305_I2S_DL_SEL_20B (0x1 << 10) +#define RT1305_I2S_DL_SEL_24B (0x2 << 10) +#define RT1305_I2S_DL_SEL_8B (0x3 << 10) +#define RT1305_I2S_BCLK_MASK (0x1 << 9) +#define RT1305_I2S_BCLK_SFT 9 +#define RT1305_I2S_BCLK_NORMAL (0x0 << 9) +#define RT1305_I2S_BCLK_INV (0x1 << 9) + +/* Power Control-1 (0x3a) */ +#define RT1305_POW_PDB_JD_MASK (0x1 << 12) +#define RT1305_POW_PDB_JD (0x1 << 12) +#define RT1305_POW_PDB_JD_BIT 12 +#define RT1305_POW_PLL0_EN (0x1 << 11) +#define RT1305_POW_PLL0_EN_BIT 11 +#define RT1305_POW_PLL1_EN (0x1 << 10) +#define RT1305_POW_PLL1_EN_BIT 10 +#define RT1305_POW_PDB_JD_POLARITY (0x1 << 9) +#define RT1305_POW_PDB_JD_POLARITY_BIT 9 +#define RT1305_POW_MBIAS_LV (0x1 << 8) +#define RT1305_POW_MBIAS_LV_BIT 8 +#define RT1305_POW_BG_MBIAS_LV (0x1 << 7) +#define RT1305_POW_BG_MBIAS_LV_BIT 7 +#define RT1305_POW_LDO2 (0x1 << 6) +#define RT1305_POW_LDO2_BIT 6 +#define RT1305_POW_BG2 (0x1 << 5) +#define RT1305_POW_BG2_BIT 5 +#define RT1305_POW_LDO2_IB2 (0x1 << 4) +#define RT1305_POW_LDO2_IB2_BIT 4 +#define RT1305_POW_VREF (0x1 << 3) +#define RT1305_POW_VREF_BIT 3 +#define RT1305_POW_VREF1 (0x1 << 2) +#define RT1305_POW_VREF1_BIT 2 +#define RT1305_POW_VREF2 (0x1 << 1) +#define RT1305_POW_VREF2_BIT 1 + +/* Power Control-2 (0x3b) */ +#define RT1305_POW_DISC_VREF (1 << 15) +#define RT1305_POW_DISC_VREF_BIT 15 +#define RT1305_POW_FASTB_VREF (1 << 14) +#define RT1305_POW_FASTB_VREF_BIT 14 +#define RT1305_POW_ULTRA_FAST_VREF (1 << 13) +#define RT1305_POW_ULTRA_FAST_VREF_BIT 13 +#define RT1305_POW_CKXEN_DAC (1 << 12) +#define RT1305_POW_CKXEN_DAC_BIT 12 +#define RT1305_POW_EN_CKGEN_DAC (1 << 11) +#define RT1305_POW_EN_CKGEN_DAC_BIT 11 +#define RT1305_POW_DAC1_L (1 << 10) +#define RT1305_POW_DAC1_L_BIT 10 +#define RT1305_POW_DAC1_R (1 << 9) +#define RT1305_POW_DAC1_R_BIT 9 +#define RT1305_POW_CLAMP (1 << 8) +#define RT1305_POW_CLAMP_BIT 8 +#define RT1305_POW_BUFL (1 << 7) +#define RT1305_POW_BUFL_BIT 7 +#define RT1305_POW_BUFR (1 << 6) +#define RT1305_POW_BUFR_BIT 6 +#define RT1305_POW_EN_CKGEN_ADC (1 << 5) +#define RT1305_POW_EN_CKGEN_ADC_BIT 5 +#define RT1305_POW_ADC3_L (1 << 4) +#define RT1305_POW_ADC3_L_BIT 4 +#define RT1305_POW_ADC3_R (1 << 3) +#define RT1305_POW_ADC3_R_BIT 3 +#define RT1305_POW_TRIOSC (1 << 2) +#define RT1305_POW_TRIOSC_BIT 2 +#define RT1305_POR_AVDD1 (1 << 1) +#define RT1305_POR_AVDD1_BIT 1 +#define RT1305_POR_AVDD2 (1 << 0) +#define RT1305_POR_AVDD2_BIT 0 + +/* Power Control-3 (0x3c) */ +#define RT1305_POW_VSENSE_RCH (1 << 15) +#define RT1305_POW_VSENSE_RCH_BIT 15 +#define RT1305_POW_VSENSE_LCH (1 << 14) +#define RT1305_POW_VSENSE_LCH_BIT 14 +#define RT1305_POW_ISENSE_RCH (1 << 13) +#define RT1305_POW_ISENSE_RCH_BIT 13 +#define RT1305_POW_ISENSE_LCH (1 << 12) +#define RT1305_POW_ISENSE_LCH_BIT 12 +#define RT1305_POW_POR_AVDD1 (1 << 11) +#define RT1305_POW_POR_AVDD1_BIT 11 +#define RT1305_POW_POR_AVDD2 (1 << 10) +#define RT1305_POW_POR_AVDD2_BIT 10 +#define RT1305_EN_K_HV (1 << 9) +#define RT1305_EN_K_HV_BIT 9 +#define RT1305_EN_PRE_K_HV (1 << 8) +#define RT1305_EN_PRE_K_HV_BIT 8 +#define RT1305_EN_EFUSE_1P8V (1 << 7) +#define RT1305_EN_EFUSE_1P8V_BIT 7 +#define RT1305_EN_EFUSE_5V (1 << 6) +#define RT1305_EN_EFUSE_5V_BIT 6 +#define RT1305_EN_VCM_6172 (1 << 5) +#define RT1305_EN_VCM_6172_BIT 5 +#define RT1305_POR_EFUSE (1 << 4) +#define RT1305_POR_EFUSE_BIT 4 + +/* Clock Detect (0x3f) */ +#define RT1305_SEL_CLK_DET_SRC_MASK (0x1 << 12) +#define RT1305_SEL_CLK_DET_SRC_SFT 12 +#define RT1305_SEL_CLK_DET_SRC_MCLK (0x0 << 12) +#define RT1305_SEL_CLK_DET_SRC_BCLK (0x1 << 12) + + +/* System Clock Source */ +enum { + RT1305_FS_SYS_PRE_S_MCLK, + RT1305_FS_SYS_PRE_S_PLL1, + RT1305_FS_SYS_PRE_S_RCCLK, /* 98.304M Hz */ +}; + +/* PLL Source 1/2 */ +enum { + RT1305_PLL1_S_BCLK, + RT1305_PLL2_S_MCLK, + RT1305_PLL2_S_RCCLK, /* 98.304M Hz */ +}; + +enum { + RT1305_AIF1, + RT1305_AIFS +}; + +#define R0_UPPER 0x2E8BA2 //5.5 ohm +#define R0_LOWER 0x666666 //2.5 ohm + +#endif /* end of _RT1305_H_ */ diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c index 05567426f211..8bf8d360c25f 100644 --- a/sound/soc/codecs/rt5640.c +++ b/sound/soc/codecs/rt5640.c @@ -24,6 +24,7 @@ #include <linux/spi/spi.h> #include <linux/acpi.h> #include <sound/core.h> +#include <sound/jack.h> #include <sound/pcm.h> #include <sound/pcm_params.h> #include <sound/soc.h> @@ -476,20 +477,6 @@ static int set_dmic_clk(struct snd_soc_dapm_widget *w, return idx; } -static int is_sys_clk_from_pll(struct snd_soc_dapm_widget *source, - struct snd_soc_dapm_widget *sink) -{ - struct snd_soc_component *component = snd_soc_dapm_to_component(source->dapm); - unsigned int val; - - val = snd_soc_component_read32(component, RT5640_GLB_CLK); - val &= RT5640_SCLK_SRC_MASK; - if (val == RT5640_SCLK_SRC_PLL1) - return 1; - else - return 0; -} - static int is_using_asrc(struct snd_soc_dapm_widget *source, struct snd_soc_dapm_widget *sink) { @@ -1071,9 +1058,6 @@ static int rt5640_hp_post_event(struct snd_soc_dapm_widget *w, } static const struct snd_soc_dapm_widget rt5640_dapm_widgets[] = { - SND_SOC_DAPM_SUPPLY("PLL1", RT5640_PWR_ANLG2, - RT5640_PWR_PLL_BIT, 0, NULL, 0), - /* ASRC */ SND_SOC_DAPM_SUPPLY_S("Stereo Filter ASRC", 1, RT5640_ASRC_1, 15, 0, NULL, 0), @@ -1427,22 +1411,18 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = { {"Stereo ADC MIXL", "ADC1 Switch", "Stereo ADC L1 Mux"}, {"Stereo ADC MIXL", "ADC2 Switch", "Stereo ADC L2 Mux"}, {"Stereo ADC MIXL", NULL, "Stereo Filter"}, - {"Stereo Filter", NULL, "PLL1", is_sys_clk_from_pll}, {"Stereo ADC MIXR", "ADC1 Switch", "Stereo ADC R1 Mux"}, {"Stereo ADC MIXR", "ADC2 Switch", "Stereo ADC R2 Mux"}, {"Stereo ADC MIXR", NULL, "Stereo Filter"}, - {"Stereo Filter", NULL, "PLL1", is_sys_clk_from_pll}, {"Mono ADC MIXL", "ADC1 Switch", "Mono ADC L1 Mux"}, {"Mono ADC MIXL", "ADC2 Switch", "Mono ADC L2 Mux"}, {"Mono ADC MIXL", NULL, "Mono Left Filter"}, - {"Mono Left Filter", NULL, "PLL1", is_sys_clk_from_pll}, {"Mono ADC MIXR", "ADC1 Switch", "Mono ADC R1 Mux"}, {"Mono ADC MIXR", "ADC2 Switch", "Mono ADC R2 Mux"}, {"Mono ADC MIXR", NULL, "Mono Right Filter"}, - {"Mono Right Filter", NULL, "PLL1", is_sys_clk_from_pll}, {"IF2 ADC L", NULL, "Mono ADC MIXL"}, {"IF2 ADC R", NULL, "Mono ADC MIXR"}, @@ -1512,10 +1492,8 @@ static const struct snd_soc_dapm_route rt5640_dapm_routes[] = { {"DIG MIXR", "DAC R1 Switch", "DAC MIXR"}, {"DAC L1", NULL, "Stereo DAC MIXL"}, - {"DAC L1", NULL, "PLL1", is_sys_clk_from_pll}, {"DAC L1", NULL, "DAC L1 Power"}, {"DAC R1", NULL, "Stereo DAC MIXR"}, - {"DAC R1", NULL, "PLL1", is_sys_clk_from_pll}, {"DAC R1", NULL, "DAC R1 Power"}, {"SPK MIXL", "REC MIXL Switch", "RECMIXL"}, @@ -1622,10 +1600,8 @@ static const struct snd_soc_dapm_route rt5640_specific_dapm_routes[] = { {"DIG MIXL", "DAC L2 Switch", "DAC L2 Mux"}, {"DAC L2", NULL, "Mono DAC MIXL"}, - {"DAC L2", NULL, "PLL1", is_sys_clk_from_pll}, {"DAC L2", NULL, "DAC L2 Power"}, {"DAC R2", NULL, "Mono DAC MIXR"}, - {"DAC R2", NULL, "PLL1", is_sys_clk_from_pll}, {"DAC R2", NULL, "DAC R2 Power"}, {"SPK MIXL", "DAC L2 Switch", "DAC L2"}, @@ -1861,6 +1837,7 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai, struct snd_soc_component *component = dai->component; struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); unsigned int reg_val = 0; + unsigned int pll_bit = 0; if (freq == rt5640->sysclk && clk_id == rt5640->sysclk_src) return 0; @@ -1871,6 +1848,7 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai, break; case RT5640_SCLK_S_PLL1: reg_val |= RT5640_SCLK_SRC_PLL1; + pll_bit |= RT5640_PWR_PLL; break; case RT5640_SCLK_S_RCCLK: reg_val |= RT5640_SCLK_SRC_RCCLK; @@ -1879,6 +1857,8 @@ static int rt5640_set_dai_sysclk(struct snd_soc_dai *dai, dev_err(component->dev, "Invalid clock id (%d)\n", clk_id); return -EINVAL; } + snd_soc_component_update_bits(component, RT5640_PWR_ANLG2, + RT5640_PWR_PLL, pll_bit); snd_soc_component_update_bits(component, RT5640_GLB_CLK, RT5640_SCLK_SRC_MASK, reg_val); rt5640->sysclk = freq; @@ -2114,10 +2094,376 @@ int rt5640_sel_asrc_clk_src(struct snd_soc_component *component, } EXPORT_SYMBOL_GPL(rt5640_sel_asrc_clk_src); +static void rt5640_enable_micbias1_for_ovcd(struct snd_soc_component *component) +{ + struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); + + snd_soc_dapm_mutex_lock(dapm); + snd_soc_dapm_force_enable_pin_unlocked(dapm, "LDO2"); + snd_soc_dapm_force_enable_pin_unlocked(dapm, "MICBIAS1"); + /* OVCD is unreliable when used with RCCLK as sysclk-source */ + snd_soc_dapm_force_enable_pin_unlocked(dapm, "Platform Clock"); + snd_soc_dapm_sync_unlocked(dapm); + snd_soc_dapm_mutex_unlock(dapm); +} + +static void rt5640_disable_micbias1_for_ovcd(struct snd_soc_component *component) +{ + struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); + + snd_soc_dapm_mutex_lock(dapm); + snd_soc_dapm_disable_pin_unlocked(dapm, "Platform Clock"); + snd_soc_dapm_disable_pin_unlocked(dapm, "MICBIAS1"); + snd_soc_dapm_disable_pin_unlocked(dapm, "LDO2"); + snd_soc_dapm_sync_unlocked(dapm); + snd_soc_dapm_mutex_unlock(dapm); +} + +static void rt5640_enable_micbias1_ovcd_irq(struct snd_soc_component *component) +{ + struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + + snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, + RT5640_IRQ_MB1_OC_MASK, RT5640_IRQ_MB1_OC_NOR); + rt5640->ovcd_irq_enabled = true; +} + +static void rt5640_disable_micbias1_ovcd_irq(struct snd_soc_component *component) +{ + struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + + snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, + RT5640_IRQ_MB1_OC_MASK, RT5640_IRQ_MB1_OC_BP); + rt5640->ovcd_irq_enabled = false; +} + +static void rt5640_clear_micbias1_ovcd(struct snd_soc_component *component) +{ + snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, + RT5640_MB1_OC_STATUS, 0); +} + +static bool rt5640_micbias1_ovcd(struct snd_soc_component *component) +{ + int val; + + val = snd_soc_component_read32(component, RT5640_IRQ_CTRL2); + dev_dbg(component->dev, "irq ctrl2 %#04x\n", val); + + return (val & RT5640_MB1_OC_STATUS); +} + +static bool rt5640_jack_inserted(struct snd_soc_component *component) +{ + struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + int val; + + val = snd_soc_component_read32(component, RT5640_INT_IRQ_ST); + dev_dbg(component->dev, "irq status %#04x\n", val); + + if (rt5640->jd_inverted) + return !(val & RT5640_JD_STATUS); + else + return (val & RT5640_JD_STATUS); +} + +/* Jack detect and button-press timings */ +#define JACK_SETTLE_TIME 100 /* milli seconds */ +#define JACK_DETECT_COUNT 5 +#define JACK_DETECT_MAXCOUNT 20 /* Aprox. 2 seconds worth of tries */ +#define JACK_UNPLUG_TIME 80 /* milli seconds */ +#define BP_POLL_TIME 10 /* milli seconds */ +#define BP_POLL_MAXCOUNT 200 /* assume something is wrong after this */ +#define BP_THRESHOLD 3 + +static void rt5640_start_button_press_work(struct snd_soc_component *component) +{ + struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + + rt5640->poll_count = 0; + rt5640->press_count = 0; + rt5640->release_count = 0; + rt5640->pressed = false; + rt5640->press_reported = false; + rt5640_clear_micbias1_ovcd(component); + schedule_delayed_work(&rt5640->bp_work, msecs_to_jiffies(BP_POLL_TIME)); +} + +static void rt5640_button_press_work(struct work_struct *work) +{ + struct rt5640_priv *rt5640 = + container_of(work, struct rt5640_priv, bp_work.work); + struct snd_soc_component *component = rt5640->component; + + /* Check the jack was not removed underneath us */ + if (!rt5640_jack_inserted(component)) + return; + + if (rt5640_micbias1_ovcd(component)) { + rt5640->release_count = 0; + rt5640->press_count++; + /* Remember till after JACK_UNPLUG_TIME wait */ + if (rt5640->press_count >= BP_THRESHOLD) + rt5640->pressed = true; + rt5640_clear_micbias1_ovcd(component); + } else { + rt5640->press_count = 0; + rt5640->release_count++; + } + + /* + * The pins get temporarily shorted on jack unplug, so we poll for + * at least JACK_UNPLUG_TIME milli-seconds before reporting a press. + */ + rt5640->poll_count++; + if (rt5640->poll_count < (JACK_UNPLUG_TIME / BP_POLL_TIME)) { + schedule_delayed_work(&rt5640->bp_work, + msecs_to_jiffies(BP_POLL_TIME)); + return; + } + + if (rt5640->pressed && !rt5640->press_reported) { + dev_dbg(component->dev, "headset button press\n"); + snd_soc_jack_report(rt5640->jack, SND_JACK_BTN_0, + SND_JACK_BTN_0); + rt5640->press_reported = true; + } + + if (rt5640->release_count >= BP_THRESHOLD) { + if (rt5640->press_reported) { + dev_dbg(component->dev, "headset button release\n"); + snd_soc_jack_report(rt5640->jack, 0, SND_JACK_BTN_0); + } + /* Re-enable OVCD IRQ to detect next press */ + rt5640_enable_micbias1_ovcd_irq(component); + return; /* Stop polling */ + } + + schedule_delayed_work(&rt5640->bp_work, msecs_to_jiffies(BP_POLL_TIME)); +} + +static int rt5640_detect_headset(struct snd_soc_component *component) +{ + int i, headset_count = 0, headphone_count = 0; + + /* + * We get the insertion event before the jack is fully inserted at which + * point the second ring on a TRRS connector may short the 2nd ring and + * sleeve contacts, also the overcurrent detection is not entirely + * reliable. So we try several times with a wait in between until we + * detect the same type JACK_DETECT_COUNT times in a row. + */ + for (i = 0; i < JACK_DETECT_MAXCOUNT; i++) { + /* Clear any previous over-current status flag */ + rt5640_clear_micbias1_ovcd(component); + + msleep(JACK_SETTLE_TIME); + + /* Check the jack is still connected before checking ovcd */ + if (!rt5640_jack_inserted(component)) + return 0; + + if (rt5640_micbias1_ovcd(component)) { + /* + * Over current detected, there is a short between the + * 2nd ring contact and the ground, so a TRS connector + * without a mic contact and thus plain headphones. + */ + dev_dbg(component->dev, "jack mic-gnd shorted\n"); + headset_count = 0; + headphone_count++; + if (headphone_count == JACK_DETECT_COUNT) + return SND_JACK_HEADPHONE; + } else { + dev_dbg(component->dev, "jack mic-gnd open\n"); + headphone_count = 0; + headset_count++; + if (headset_count == JACK_DETECT_COUNT) + return SND_JACK_HEADSET; + } + } + + dev_err(component->dev, "Error detecting headset vs headphones, bad contact?, assuming headphones\n"); + return SND_JACK_HEADPHONE; +} + +static void rt5640_jack_work(struct work_struct *work) +{ + struct rt5640_priv *rt5640 = + container_of(work, struct rt5640_priv, jack_work); + struct snd_soc_component *component = rt5640->component; + int status; + + if (!rt5640_jack_inserted(component)) { + /* Jack removed, or spurious IRQ? */ + if (rt5640->jack->status & SND_JACK_HEADPHONE) { + if (rt5640->jack->status & SND_JACK_MICROPHONE) { + cancel_delayed_work_sync(&rt5640->bp_work); + rt5640_disable_micbias1_ovcd_irq(component); + rt5640_disable_micbias1_for_ovcd(component); + } + snd_soc_jack_report(rt5640->jack, 0, + SND_JACK_HEADSET | SND_JACK_BTN_0); + dev_dbg(component->dev, "jack unplugged\n"); + } + } else if (!(rt5640->jack->status & SND_JACK_HEADPHONE)) { + /* Jack inserted */ + WARN_ON(rt5640->ovcd_irq_enabled); + rt5640_enable_micbias1_for_ovcd(component); + status = rt5640_detect_headset(component); + if (status == SND_JACK_HEADSET) { + /* Enable ovcd IRQ for button press detect. */ + rt5640_enable_micbias1_ovcd_irq(component); + } else { + /* No more need for overcurrent detect. */ + rt5640_disable_micbias1_for_ovcd(component); + } + dev_dbg(component->dev, "detect status %#02x\n", status); + snd_soc_jack_report(rt5640->jack, status, SND_JACK_HEADSET); + } else if (rt5640->ovcd_irq_enabled && rt5640_micbias1_ovcd(component)) { + dev_dbg(component->dev, "OVCD IRQ\n"); + + /* + * The ovcd IRQ keeps firing while the button is pressed, so + * we disable it and start polling the button until released. + * + * The disable will make the IRQ pin 0 again and since we get + * IRQs on both edges (so as to detect both jack plugin and + * unplug) this means we will immediately get another IRQ. + * The ovcd_irq_enabled check above makes the 2ND IRQ a NOP. + */ + rt5640_disable_micbias1_ovcd_irq(component); + rt5640_start_button_press_work(component); + + /* + * If the jack-detect IRQ flag goes high (unplug) after our + * above rt5640_jack_inserted() check and before we have + * disabled the OVCD IRQ, the IRQ pin will stay high and as + * we react to edges, we miss the unplug event -> recheck. + */ + queue_work(system_long_wq, &rt5640->jack_work); + } +} + +static irqreturn_t rt5640_irq(int irq, void *data) +{ + struct rt5640_priv *rt5640 = data; + + if (rt5640->jack) + queue_work(system_long_wq, &rt5640->jack_work); + + return IRQ_HANDLED; +} + +static void rt5640_cancel_work(void *data) +{ + struct rt5640_priv *rt5640 = data; + + cancel_work_sync(&rt5640->jack_work); + cancel_delayed_work_sync(&rt5640->bp_work); +} + +static void rt5640_enable_jack_detect(struct snd_soc_component *component, + struct snd_soc_jack *jack) +{ + struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + + /* Select JD-source */ + snd_soc_component_update_bits(component, RT5640_JD_CTRL, + RT5640_JD_MASK, rt5640->jd_src); + + /* Selecting GPIO01 as an interrupt */ + snd_soc_component_update_bits(component, RT5640_GPIO_CTRL1, + RT5640_GP1_PIN_MASK, RT5640_GP1_PIN_IRQ); + + /* Set GPIO1 output */ + snd_soc_component_update_bits(component, RT5640_GPIO_CTRL3, + RT5640_GP1_PF_MASK, RT5640_GP1_PF_OUT); + + /* Enabling jd2 in general control 1 */ + snd_soc_component_write(component, RT5640_DUMMY1, 0x3f41); + + /* Enabling jd2 in general control 2 */ + snd_soc_component_write(component, RT5640_DUMMY2, 0x4001); + + snd_soc_component_write(component, RT5640_PR_BASE + RT5640_BIAS_CUR4, + 0xa800 | rt5640->ovcd_sf); + + snd_soc_component_update_bits(component, RT5640_MICBIAS, + RT5640_MIC1_OVTH_MASK | RT5640_MIC1_OVCD_MASK, + rt5640->ovcd_th | RT5640_MIC1_OVCD_EN); + + /* + * The over-current-detect is only reliable in detecting the absence + * of over-current, when the mic-contact in the jack is short-circuited, + * the hardware periodically retries if it can apply the bias-current + * leading to the ovcd status flip-flopping 1-0-1 with it being 0 about + * 10% of the time, as we poll the ovcd status bit we might hit that + * 10%, so we enable sticky mode and when checking OVCD we clear the + * status, msleep() a bit and then check to get a reliable reading. + */ + snd_soc_component_update_bits(component, RT5640_IRQ_CTRL2, + RT5640_MB1_OC_STKY_MASK, RT5640_MB1_OC_STKY_EN); + + /* + * All IRQs get or-ed together, so we need the jack IRQ to report 0 + * when a jack is inserted so that the OVCD IRQ then toggles the IRQ + * pin 0/1 instead of it being stuck to 1. So we invert the JD polarity + * on systems where the hardware does not already do this. + */ + if (rt5640->jd_inverted) + snd_soc_component_write(component, RT5640_IRQ_CTRL1, + RT5640_IRQ_JD_NOR); + else + snd_soc_component_write(component, RT5640_IRQ_CTRL1, + RT5640_IRQ_JD_NOR | RT5640_JD_P_INV); + + rt5640->jack = jack; + if (rt5640->jack->status & SND_JACK_MICROPHONE) { + rt5640_enable_micbias1_for_ovcd(component); + rt5640_enable_micbias1_ovcd_irq(component); + } + + enable_irq(rt5640->irq); + /* sync initial jack state */ + queue_work(system_long_wq, &rt5640->jack_work); +} + +static void rt5640_disable_jack_detect(struct snd_soc_component *component) +{ + struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + + disable_irq(rt5640->irq); + rt5640_cancel_work(rt5640); + + if (rt5640->jack->status & SND_JACK_MICROPHONE) { + rt5640_disable_micbias1_ovcd_irq(component); + rt5640_disable_micbias1_for_ovcd(component); + snd_soc_jack_report(rt5640->jack, 0, SND_JACK_BTN_0); + } + + rt5640->jack = NULL; +} + +static int rt5640_set_jack(struct snd_soc_component *component, + struct snd_soc_jack *jack, void *data) +{ + if (jack) + rt5640_enable_jack_detect(component, jack); + else + rt5640_disable_jack_detect(component); + + return 0; +} + static int rt5640_probe(struct snd_soc_component *component) { struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); + u32 dmic1_data_pin = 0; + u32 dmic2_data_pin = 0; + bool dmic_en = false; + u32 val; /* Check if MCLK provided */ rt5640->mclk = devm_clk_get(component->dev, "mclk"); @@ -2159,9 +2505,86 @@ static int rt5640_probe(struct snd_soc_component *component) return -ENODEV; } - if (rt5640->pdata.dmic_en) - rt5640_dmic_enable(component, rt5640->pdata.dmic1_data_pin, - rt5640->pdata.dmic2_data_pin); + /* + * Note on some platforms the platform code may need to add device-props + * rather then relying only on properties set by the firmware. + * Therefor the property parsing MUST be done here, rather then from + * rt5640_i2c_probe(), so that the platform-code can attach extra + * properties before calling snd_soc_register_card(). + */ + if (device_property_read_bool(component->dev, "realtek,in1-differential")) + snd_soc_component_update_bits(component, RT5640_IN1_IN2, + RT5640_IN_DF1, RT5640_IN_DF1); + + if (device_property_read_bool(component->dev, "realtek,in2-differential")) + snd_soc_component_update_bits(component, RT5640_IN3_IN4, + RT5640_IN_DF2, RT5640_IN_DF2); + + if (device_property_read_bool(component->dev, "realtek,in3-differential")) + snd_soc_component_update_bits(component, RT5640_IN1_IN2, + RT5640_IN_DF2, RT5640_IN_DF2); + + if (device_property_read_u32(component->dev, "realtek,dmic1-data-pin", + &val) == 0 && val) { + dmic1_data_pin = val - 1; + dmic_en = true; + } + + if (device_property_read_u32(component->dev, "realtek,dmic2-data-pin", + &val) == 0 && val) { + dmic2_data_pin = val - 1; + dmic_en = true; + } + + if (dmic_en) + rt5640_dmic_enable(component, dmic1_data_pin, dmic2_data_pin); + + if (device_property_read_u32(component->dev, + "realtek,jack-detect-source", &val) == 0) { + if (val <= RT5640_JD_SRC_GPIO4) + rt5640->jd_src = val << RT5640_JD_SFT; + else + dev_warn(component->dev, "Warning: Invalid jack-detect-source value: %d, leaving jack-detect disabled\n", + val); + } + + if (!device_property_read_bool(component->dev, "realtek,jack-detect-not-inverted")) + rt5640->jd_inverted = true; + + /* + * Testing on various boards has shown that good defaults for the OVCD + * threshold and scale-factor are 2000µA and 0.75. For an effective + * limit of 1500µA, this seems to be more reliable then 1500µA and 1.0. + */ + rt5640->ovcd_th = RT5640_MIC1_OVTH_2000UA; + rt5640->ovcd_sf = RT5640_MIC_OVCD_SF_0P75; + + if (device_property_read_u32(component->dev, + "realtek,over-current-threshold-microamp", &val) == 0) { + switch (val) { + case 600: + rt5640->ovcd_th = RT5640_MIC1_OVTH_600UA; + break; + case 1500: + rt5640->ovcd_th = RT5640_MIC1_OVTH_1500UA; + break; + case 2000: + rt5640->ovcd_th = RT5640_MIC1_OVTH_2000UA; + break; + default: + dev_warn(component->dev, "Warning: Invalid over-current-threshold-microamp value: %d, defaulting to 2000uA\n", + val); + } + } + + if (device_property_read_u32(component->dev, + "realtek,over-current-scale-factor", &val) == 0) { + if (val <= RT5640_OVCD_SF_1P5) + rt5640->ovcd_sf = val << RT5640_MIC_OVCD_SF_SFT; + else + dev_warn(component->dev, "Warning: Invalid over-current-scale-factor value: %d, defaulting to 0.75\n", + val); + } return 0; } @@ -2180,8 +2603,8 @@ static int rt5640_suspend(struct snd_soc_component *component) rt5640_reset(component); regcache_cache_only(rt5640->regmap, true); regcache_mark_dirty(rt5640->regmap); - if (gpio_is_valid(rt5640->pdata.ldo1_en)) - gpio_set_value_cansleep(rt5640->pdata.ldo1_en, 0); + if (gpio_is_valid(rt5640->ldo1_en)) + gpio_set_value_cansleep(rt5640->ldo1_en, 0); return 0; } @@ -2190,8 +2613,8 @@ static int rt5640_resume(struct snd_soc_component *component) { struct rt5640_priv *rt5640 = snd_soc_component_get_drvdata(component); - if (gpio_is_valid(rt5640->pdata.ldo1_en)) { - gpio_set_value_cansleep(rt5640->pdata.ldo1_en, 1); + if (gpio_is_valid(rt5640->ldo1_en)) { + gpio_set_value_cansleep(rt5640->ldo1_en, 1); msleep(400); } @@ -2263,6 +2686,7 @@ static const struct snd_soc_component_driver soc_component_dev_rt5640 = { .suspend = rt5640_suspend, .resume = rt5640_resume, .set_bias_level = rt5640_set_bias_level, + .set_jack = rt5640_set_jack, .controls = rt5640_snd_controls, .num_controls = ARRAY_SIZE(rt5640_snd_controls), .dapm_widgets = rt5640_dapm_widgets, @@ -2323,22 +2747,16 @@ MODULE_DEVICE_TABLE(acpi, rt5640_acpi_match); static int rt5640_parse_dt(struct rt5640_priv *rt5640, struct device_node *np) { - rt5640->pdata.in1_diff = of_property_read_bool(np, - "realtek,in1-differential"); - rt5640->pdata.in2_diff = of_property_read_bool(np, - "realtek,in2-differential"); - - rt5640->pdata.ldo1_en = of_get_named_gpio(np, - "realtek,ldo1-en-gpios", 0); + rt5640->ldo1_en = of_get_named_gpio(np, "realtek,ldo1-en-gpios", 0); /* * LDO1_EN is optional (it may be statically tied on the board). * -ENOENT means that the property doesn't exist, i.e. there is no * GPIO, so is not an error. Any other error code means the property * exists, but could not be parsed. */ - if (!gpio_is_valid(rt5640->pdata.ldo1_en) && - (rt5640->pdata.ldo1_en != -ENOENT)) - return rt5640->pdata.ldo1_en; + if (!gpio_is_valid(rt5640->ldo1_en) && + (rt5640->ldo1_en != -ENOENT)) + return rt5640->ldo1_en; return 0; } @@ -2346,7 +2764,6 @@ static int rt5640_parse_dt(struct rt5640_priv *rt5640, struct device_node *np) static int rt5640_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { - struct rt5640_platform_data *pdata = dev_get_platdata(&i2c->dev); struct rt5640_priv *rt5640; int ret; unsigned int val; @@ -2358,22 +2775,12 @@ static int rt5640_i2c_probe(struct i2c_client *i2c, return -ENOMEM; i2c_set_clientdata(i2c, rt5640); - if (pdata) { - rt5640->pdata = *pdata; - /* - * Translate zero'd out (default) pdata value to an invalid - * GPIO ID. This makes the pdata and DT paths consistent in - * terms of the value left in this field when no GPIO is - * specified, but means we can't actually use GPIO 0. - */ - if (!rt5640->pdata.ldo1_en) - rt5640->pdata.ldo1_en = -EINVAL; - } else if (i2c->dev.of_node) { + if (i2c->dev.of_node) { ret = rt5640_parse_dt(rt5640, i2c->dev.of_node); if (ret) return ret; } else - rt5640->pdata.ldo1_en = -EINVAL; + rt5640->ldo1_en = -EINVAL; rt5640->regmap = devm_regmap_init_i2c(i2c, &rt5640_regmap); if (IS_ERR(rt5640->regmap)) { @@ -2383,13 +2790,13 @@ static int rt5640_i2c_probe(struct i2c_client *i2c, return ret; } - if (gpio_is_valid(rt5640->pdata.ldo1_en)) { - ret = devm_gpio_request_one(&i2c->dev, rt5640->pdata.ldo1_en, + if (gpio_is_valid(rt5640->ldo1_en)) { + ret = devm_gpio_request_one(&i2c->dev, rt5640->ldo1_en, GPIOF_OUT_INIT_HIGH, "RT5640 LDO1_EN"); if (ret < 0) { dev_err(&i2c->dev, "Failed to request LDO1_EN %d: %d\n", - rt5640->pdata.ldo1_en, ret); + rt5640->ldo1_en, ret); return ret; } msleep(400); @@ -2412,19 +2819,27 @@ static int rt5640_i2c_probe(struct i2c_client *i2c, regmap_update_bits(rt5640->regmap, RT5640_DUMMY1, RT5640_MCLK_DET, RT5640_MCLK_DET); - if (rt5640->pdata.in1_diff) - regmap_update_bits(rt5640->regmap, RT5640_IN1_IN2, - RT5640_IN_DF1, RT5640_IN_DF1); - - if (rt5640->pdata.in2_diff) - regmap_update_bits(rt5640->regmap, RT5640_IN3_IN4, - RT5640_IN_DF2, RT5640_IN_DF2); + rt5640->hp_mute = 1; + rt5640->irq = i2c->irq; + INIT_DELAYED_WORK(&rt5640->bp_work, rt5640_button_press_work); + INIT_WORK(&rt5640->jack_work, rt5640_jack_work); - if (rt5640->pdata.in3_diff) - regmap_update_bits(rt5640->regmap, RT5640_IN1_IN2, - RT5640_IN_DF2, RT5640_IN_DF2); + /* Make sure work is stopped on probe-error / remove */ + ret = devm_add_action_or_reset(&i2c->dev, rt5640_cancel_work, rt5640); + if (ret) + return ret; - rt5640->hp_mute = 1; + ret = devm_request_irq(&i2c->dev, rt5640->irq, rt5640_irq, + IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING + | IRQF_ONESHOT, "rt5640", rt5640); + if (ret == 0) { + /* Gets re-enabled by rt5640_set_jack() */ + disable_irq(rt5640->irq); + } else { + dev_warn(&i2c->dev, "Failed to reguest IRQ %d: %d\n", + rt5640->irq, ret); + rt5640->irq = -ENXIO; + } return devm_snd_soc_register_component(&i2c->dev, &soc_component_dev_rt5640, diff --git a/sound/soc/codecs/rt5640.h b/sound/soc/codecs/rt5640.h index c473e8ae2eda..e29e3e7d61b0 100644 --- a/sound/soc/codecs/rt5640.h +++ b/sound/soc/codecs/rt5640.h @@ -13,7 +13,8 @@ #define _RT5640_H #include <linux/clk.h> -#include <sound/rt5640.h> +#include <linux/workqueue.h> +#include <dt-bindings/sound/rt5640.h> /* Info */ #define RT5640_RESET 0x00 @@ -146,6 +147,7 @@ /* Index of Codec Private Register definition */ +#define RT5640_BIAS_CUR4 0x15 #define RT5640_CHPUMP_INT_REG1 0x24 #define RT5640_MAMP_INT_REG2 0x37 #define RT5640_3D_SPK 0x63 @@ -1607,10 +1609,17 @@ #define RT5640_MB2_OC_P_SFT 6 #define RT5640_MB2_OC_P_NOR (0x0 << 6) #define RT5640_MB2_OC_P_INV (0x1 << 6) -#define RT5640_MB1_OC_CLR (0x1 << 3) -#define RT5640_MB1_OC_CLR_SFT 3 -#define RT5640_MB2_OC_CLR (0x1 << 2) -#define RT5640_MB2_OC_CLR_SFT 2 +#define RT5640_MB1_OC_STATUS (0x1 << 3) +#define RT5640_MB1_OC_STATUS_SFT 3 +#define RT5640_MB2_OC_STATUS (0x1 << 2) +#define RT5640_MB2_OC_STATUS_SFT 2 + +/* GPIO and Internal Status (0xbf) */ +#define RT5640_GPIO1_STATUS (0x1 << 8) +#define RT5640_GPIO2_STATUS (0x1 << 7) +#define RT5640_JD_STATUS (0x1 << 4) +#define RT5640_OVT_STATUS (0x1 << 3) +#define RT5640_CLS_D_OVCD_STATUS (0x1 << 0) /* GPIO Control 1 (0xc0) */ #define RT5640_GP1_PIN_MASK (0x1 << 15) @@ -1978,6 +1987,15 @@ #define RT5640_MCLK_DET (0x1 << 11) /* Codec Private Register definition */ + +/* MIC Over current threshold scale factor (0x15) */ +#define RT5640_MIC_OVCD_SF_MASK (0x3 << 8) +#define RT5640_MIC_OVCD_SF_SFT 8 +#define RT5640_MIC_OVCD_SF_0P5 (0x0 << 8) +#define RT5640_MIC_OVCD_SF_0P75 (0x1 << 8) +#define RT5640_MIC_OVCD_SF_1P0 (0x2 << 8) +#define RT5640_MIC_OVCD_SF_1P5 (0x3 << 8) + /* 3D Speaker Control (0x63) */ #define RT5640_3D_SPK_MASK (0x1 << 15) #define RT5640_3D_SPK_SFT 15 @@ -2103,10 +2121,11 @@ enum { struct rt5640_priv { struct snd_soc_component *component; - struct rt5640_platform_data pdata; struct regmap *regmap; struct clk *mclk; + int ldo1_en; /* GPIO for LDO1_EN */ + int irq; int sysclk; int sysclk_src; int lrck[RT5640_AIFS]; @@ -2119,6 +2138,21 @@ struct rt5640_priv { bool hp_mute; bool asrc_en; + + /* Jack and button detect data */ + bool ovcd_irq_enabled; + bool pressed; + bool press_reported; + int press_count; + int release_count; + int poll_count; + struct delayed_work bp_work; + struct work_struct jack_work; + struct snd_soc_jack *jack; + unsigned int jd_src; + bool jd_inverted; + unsigned int ovcd_th; + unsigned int ovcd_sf; }; int rt5640_dmic_enable(struct snd_soc_component *component, diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index bc8d829ce45b..712384581ebf 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -3652,6 +3652,11 @@ static const struct rt5645_platform_data asus_t100ha_platform_data = { .inv_jd1_1 = true, }; +static const struct rt5645_platform_data lenovo_ideapad_miix_310_pdata = { + .jd_mode = 3, + .in2_diff = true, +}; + static const struct rt5645_platform_data jd_mode3_platform_data = { .jd_mode = 3, }; @@ -3735,6 +3740,24 @@ static const struct dmi_system_id dmi_platform_data[] = { }, .driver_data = (void *)&jd_mode3_platform_data, }, + { + .ident = "Lenovo Ideapad Miix 310", + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "80SG"), + DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "MIIX 310-10ICR"), + }, + .driver_data = (void *)&lenovo_ideapad_miix_310_pdata, + }, + { + .ident = "Lenovo Ideapad Miix 320", + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "80XF"), + DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "Lenovo MIIX 320-10ICR"), + }, + .driver_data = (void *)&intel_braswell_platform_data, + }, { } }; diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c index 20c0aeea6ca3..9bd24ad42240 100644 --- a/sound/soc/codecs/rt5663.c +++ b/sound/soc/codecs/rt5663.c @@ -72,6 +72,8 @@ struct rt5663_priv { static const struct reg_sequence rt5663_patch_list[] = { { 0x002a, 0x8020 }, { 0x0086, 0x0028 }, + { 0x0117, 0x0f28 }, + { 0x02fb, 0x8089 }, }; static const struct reg_default rt5663_v2_reg[] = { @@ -593,7 +595,7 @@ static const struct reg_default rt5663_reg[] = { { 0x0113, 0x2000 }, { 0x0114, 0x0000 }, { 0x0116, 0x0000 }, - { 0x0117, 0x0f00 }, + { 0x0117, 0x0f28 }, { 0x0118, 0x0006 }, { 0x0125, 0x2424 }, { 0x0126, 0x5550 }, @@ -693,7 +695,7 @@ static const struct reg_default rt5663_reg[] = { { 0x0251, 0x0000 }, { 0x0252, 0x028a }, { 0x02fa, 0x0000 }, - { 0x02fb, 0x00a4 }, + { 0x02fb, 0x8089 }, { 0x02fc, 0x0300 }, { 0x0300, 0x0000 }, { 0x03d0, 0x0000 }, @@ -1556,6 +1558,14 @@ static int rt5663_jack_detect(struct snd_soc_component *component, int jack_inse RT5663_PWR_MB_MASK | RT5663_LDO1_DVO_MASK | RT5663_AMP_HP_MASK, RT5663_PWR_MB | RT5663_LDO1_DVO_0_9V | RT5663_AMP_HP_3X); + snd_soc_component_update_bits(component, RT5663_PWR_ANLG_1, + RT5663_PWR_VREF1_MASK | RT5663_PWR_VREF2_MASK | + RT5663_PWR_FV1_MASK | RT5663_PWR_FV2_MASK, + RT5663_PWR_VREF1 | RT5663_PWR_VREF2); + msleep(20); + snd_soc_component_update_bits(component, RT5663_PWR_ANLG_1, + RT5663_PWR_FV1_MASK | RT5663_PWR_FV2_MASK, + RT5663_PWR_FV1 | RT5663_PWR_FV2); snd_soc_component_update_bits(component, RT5663_AUTO_1MRC_CLK, RT5663_IRQ_POW_SAV_MASK, RT5663_IRQ_POW_SAV_EN); snd_soc_component_update_bits(component, RT5663_IRQ_1, @@ -1613,7 +1623,10 @@ static int rt5663_jack_detect(struct snd_soc_component *component, int jack_inse break; default: rt5663->jack_type = SND_JACK_HEADPHONE; - + snd_soc_component_update_bits(component, + RT5663_PWR_ANLG_1, + RT5663_PWR_MB_MASK | RT5663_PWR_VREF1_MASK | + RT5663_PWR_VREF2_MASK, 0); if (rt5663->pdata.impedance_sensing_num) break; @@ -1638,6 +1651,9 @@ static int rt5663_jack_detect(struct snd_soc_component *component, int jack_inse if (rt5663->jack_type == SND_JACK_HEADSET) rt5663_enable_push_button_irq(component, false); rt5663->jack_type = 0; + snd_soc_component_update_bits(component, RT5663_PWR_ANLG_1, + RT5663_PWR_MB_MASK | RT5663_PWR_VREF1_MASK | + RT5663_PWR_VREF2_MASK, 0); } dev_dbg(component->dev, "jack_type = %d\n", rt5663->jack_type); @@ -1840,8 +1856,8 @@ static irqreturn_t rt5663_irq(int irq, void *data) return IRQ_HANDLED; } -int rt5663_set_jack_detect(struct snd_soc_component *component, - struct snd_soc_jack *hs_jack) +static int rt5663_set_jack_detect(struct snd_soc_component *component, + struct snd_soc_jack *hs_jack, void *data) { struct rt5663_priv *rt5663 = snd_soc_component_get_drvdata(component); @@ -1851,7 +1867,6 @@ int rt5663_set_jack_detect(struct snd_soc_component *component, return 0; } -EXPORT_SYMBOL_GPL(rt5663_set_jack_detect); static bool rt5663_check_jd_status(struct snd_soc_component *component) { @@ -2307,6 +2322,8 @@ static int rt5663_hp_event(struct snd_soc_dapm_widget *w, RT5663_HP_SIG_SRC1_MASK, RT5663_HP_SIG_SRC1_SILENCE); } else { + snd_soc_component_update_bits(component, + RT5663_DACREF_LDO, 0x3e0e, 0x3a0a); snd_soc_component_write(component, RT5663_DEPOP_2, 0x3003); snd_soc_component_update_bits(component, RT5663_HP_CHARGE_PUMP_1, RT5663_OVCD_HP_MASK, RT5663_OVCD_HP_DIS); @@ -2332,6 +2349,8 @@ static int rt5663_hp_event(struct snd_soc_dapm_widget *w, snd_soc_component_update_bits(component, RT5663_DEPOP_1, 0x3000, 0x0); snd_soc_component_update_bits(component, RT5663_HP_CHARGE_PUMP_1, RT5663_OVCD_HP_MASK, RT5663_OVCD_HP_EN); + snd_soc_component_update_bits(component, + RT5663_DACREF_LDO, 0x3e0e, 0); } break; @@ -3086,9 +3105,17 @@ static int rt5663_set_bias_level(struct snd_soc_component *component, break; case SND_SOC_BIAS_OFF: - snd_soc_component_update_bits(component, RT5663_PWR_ANLG_1, - RT5663_PWR_VREF1_MASK | RT5663_PWR_VREF2_MASK | - RT5663_PWR_FV1 | RT5663_PWR_FV2, 0x0); + if (rt5663->jack_type != SND_JACK_HEADSET) + snd_soc_component_update_bits(component, + RT5663_PWR_ANLG_1, + RT5663_PWR_VREF1_MASK | RT5663_PWR_VREF2_MASK | + RT5663_PWR_FV1 | RT5663_PWR_FV2 | + RT5663_PWR_MB_MASK, 0); + else + snd_soc_component_update_bits(component, + RT5663_PWR_ANLG_1, + RT5663_PWR_FV1_MASK | RT5663_PWR_FV2_MASK, + RT5663_PWR_FV1 | RT5663_PWR_FV2); break; default: @@ -3216,10 +3243,10 @@ static const struct snd_soc_component_driver soc_component_dev_rt5663 = { .num_dapm_widgets = ARRAY_SIZE(rt5663_dapm_widgets), .dapm_routes = rt5663_dapm_routes, .num_dapm_routes = ARRAY_SIZE(rt5663_dapm_routes), + .set_jack = rt5663_set_jack_detect, .use_pmdown_time = 1, .endianness = 1, .non_legacy_dai_naming = 1, - }; static const struct regmap_config rt5663_v2_regmap = { @@ -3310,6 +3337,7 @@ static void rt5663_calibrate(struct rt5663_priv *rt5663) regmap_write(rt5663->regmap, RT5663_HP_IMP_SEN_19, 0x000c); regmap_write(rt5663->regmap, RT5663_DUMMY_1, 0x0324); regmap_write(rt5663->regmap, RT5663_DIG_MISC, 0x8001); + regmap_write(rt5663->regmap, RT5663_VREFADJ_OP, 0x0f28); regmap_write(rt5663->regmap, RT5663_PWR_ANLG_1, 0xa23b); msleep(30); regmap_write(rt5663->regmap, RT5663_PWR_ANLG_1, 0xf23b); @@ -3344,6 +3372,7 @@ static void rt5663_calibrate(struct rt5663_priv *rt5663) regmap_write(rt5663->regmap, RT5663_PWR_ANLG_2, 0x8003); regmap_write(rt5663->regmap, RT5663_PWR_ANLG_3, 0x018c); regmap_write(rt5663->regmap, RT5663_HP_CHARGE_PUMP_1, 0x1e32); + regmap_write(rt5663->regmap, RT5663_DUMMY_2, 0x8089); regmap_write(rt5663->regmap, RT5663_DACREF_LDO, 0x3b0b); msleep(40); regmap_write(rt5663->regmap, RT5663_STO_DAC_MIXER, 0x0000); @@ -3578,15 +3607,9 @@ static int rt5663_i2c_probe(struct i2c_client *i2c, regmap_update_bits(rt5663->regmap, RT5663_GPIO_1, RT5663_GPIO1_TYPE_MASK, RT5663_GPIO1_TYPE_EN); regmap_write(rt5663->regmap, RT5663_VREF_RECMIX, 0x0032); - regmap_write(rt5663->regmap, RT5663_PWR_ANLG_1, 0xa2be); - msleep(20); - regmap_write(rt5663->regmap, RT5663_PWR_ANLG_1, 0xf2be); regmap_update_bits(rt5663->regmap, RT5663_GPIO_2, RT5663_GP1_PIN_CONF_MASK | RT5663_SEL_GPIO1_MASK, RT5663_GP1_PIN_CONF_OUTPUT | RT5663_SEL_GPIO1_EN); - /* DACREF LDO control */ - regmap_update_bits(rt5663->regmap, RT5663_DACREF_LDO, 0x3e0e, - 0x3a0a); regmap_update_bits(rt5663->regmap, RT5663_RECMIX, RT5663_RECMIX1_BST1_MASK, RT5663_RECMIX1_BST1_ON); regmap_update_bits(rt5663->regmap, RT5663_TDM_2, diff --git a/sound/soc/codecs/rt5663.h b/sound/soc/codecs/rt5663.h index 865203cc2034..794cf3fadf31 100644 --- a/sound/soc/codecs/rt5663.h +++ b/sound/soc/codecs/rt5663.h @@ -1125,8 +1125,6 @@ enum { RT5663_AD_STEREO_FILTER = 0x2, }; -int rt5663_set_jack_detect(struct snd_soc_component *component, - struct snd_soc_jack *hs_jack); int rt5663_sel_asrc_clk_src(struct snd_soc_component *component, unsigned int filter_mask, unsigned int clk_src); diff --git a/sound/soc/codecs/rt5668.c b/sound/soc/codecs/rt5668.c new file mode 100644 index 000000000000..3c19d03f2446 --- /dev/null +++ b/sound/soc/codecs/rt5668.c @@ -0,0 +1,2639 @@ +/* + * rt5668.c -- RT5668B ALSA SoC audio component driver + * + * Copyright 2018 Realtek Semiconductor Corp. + * Author: Bard Liao <bardliao@realtek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <linux/init.h> +#include <linux/delay.h> +#include <linux/pm.h> +#include <linux/i2c.h> +#include <linux/platform_device.h> +#include <linux/spi/spi.h> +#include <linux/acpi.h> +#include <linux/gpio.h> +#include <linux/of_gpio.h> +#include <linux/regulator/consumer.h> +#include <linux/mutex.h> +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/jack.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> +#include <sound/initval.h> +#include <sound/tlv.h> +#include <sound/rt5668.h> + +#include "rl6231.h" +#include "rt5668.h" + +#define RT5668_NUM_SUPPLIES 3 + +static const char *rt5668_supply_names[RT5668_NUM_SUPPLIES] = { + "AVDD", + "MICVDD", + "VBAT", +}; + +struct rt5668_priv { + struct snd_soc_component *component; + struct rt5668_platform_data pdata; + struct regmap *regmap; + struct snd_soc_jack *hs_jack; + struct regulator_bulk_data supplies[RT5668_NUM_SUPPLIES]; + struct delayed_work jack_detect_work; + struct delayed_work jd_check_work; + struct mutex calibrate_mutex; + + int sysclk; + int sysclk_src; + int lrck[RT5668_AIFS]; + int bclk[RT5668_AIFS]; + int master[RT5668_AIFS]; + + int pll_src; + int pll_in; + int pll_out; + + int jack_type; +}; + +static const struct reg_default rt5668_reg[] = { + {0x0002, 0x8080}, + {0x0003, 0x8000}, + {0x0005, 0x0000}, + {0x0006, 0x0000}, + {0x0008, 0x800f}, + {0x000b, 0x0000}, + {0x0010, 0x4040}, + {0x0011, 0x0000}, + {0x0012, 0x1404}, + {0x0013, 0x1000}, + {0x0014, 0xa00a}, + {0x0015, 0x0404}, + {0x0016, 0x0404}, + {0x0019, 0xafaf}, + {0x001c, 0x2f2f}, + {0x001f, 0x0000}, + {0x0022, 0x5757}, + {0x0023, 0x0039}, + {0x0024, 0x000b}, + {0x0026, 0xc0c4}, + {0x0029, 0x8080}, + {0x002a, 0xa0a0}, + {0x002b, 0x0300}, + {0x0030, 0x0000}, + {0x003c, 0x0080}, + {0x0044, 0x0c0c}, + {0x0049, 0x0000}, + {0x0061, 0x0000}, + {0x0062, 0x0000}, + {0x0063, 0x003f}, + {0x0064, 0x0000}, + {0x0065, 0x0000}, + {0x0066, 0x0030}, + {0x0067, 0x0000}, + {0x006b, 0x0000}, + {0x006c, 0x0000}, + {0x006d, 0x2200}, + {0x006e, 0x0a10}, + {0x0070, 0x8000}, + {0x0071, 0x8000}, + {0x0073, 0x0000}, + {0x0074, 0x0000}, + {0x0075, 0x0002}, + {0x0076, 0x0001}, + {0x0079, 0x0000}, + {0x007a, 0x0000}, + {0x007b, 0x0000}, + {0x007c, 0x0100}, + {0x007e, 0x0000}, + {0x0080, 0x0000}, + {0x0081, 0x0000}, + {0x0082, 0x0000}, + {0x0083, 0x0000}, + {0x0084, 0x0000}, + {0x0085, 0x0000}, + {0x0086, 0x0005}, + {0x0087, 0x0000}, + {0x0088, 0x0000}, + {0x008c, 0x0003}, + {0x008d, 0x0000}, + {0x008e, 0x0060}, + {0x008f, 0x1000}, + {0x0091, 0x0c26}, + {0x0092, 0x0073}, + {0x0093, 0x0000}, + {0x0094, 0x0080}, + {0x0098, 0x0000}, + {0x009a, 0x0000}, + {0x009b, 0x0000}, + {0x009c, 0x0000}, + {0x009d, 0x0000}, + {0x009e, 0x100c}, + {0x009f, 0x0000}, + {0x00a0, 0x0000}, + {0x00a3, 0x0002}, + {0x00a4, 0x0001}, + {0x00ae, 0x2040}, + {0x00af, 0x0000}, + {0x00b6, 0x0000}, + {0x00b7, 0x0000}, + {0x00b8, 0x0000}, + {0x00b9, 0x0002}, + {0x00be, 0x0000}, + {0x00c0, 0x0160}, + {0x00c1, 0x82a0}, + {0x00c2, 0x0000}, + {0x00d0, 0x0000}, + {0x00d1, 0x2244}, + {0x00d2, 0x3300}, + {0x00d3, 0x2200}, + {0x00d4, 0x0000}, + {0x00d9, 0x0009}, + {0x00da, 0x0000}, + {0x00db, 0x0000}, + {0x00dc, 0x00c0}, + {0x00dd, 0x2220}, + {0x00de, 0x3131}, + {0x00df, 0x3131}, + {0x00e0, 0x3131}, + {0x00e2, 0x0000}, + {0x00e3, 0x4000}, + {0x00e4, 0x0aa0}, + {0x00e5, 0x3131}, + {0x00e6, 0x3131}, + {0x00e7, 0x3131}, + {0x00e8, 0x3131}, + {0x00ea, 0xb320}, + {0x00eb, 0x0000}, + {0x00f0, 0x0000}, + {0x00f1, 0x00d0}, + {0x00f2, 0x00d0}, + {0x00f6, 0x0000}, + {0x00fa, 0x0000}, + {0x00fb, 0x0000}, + {0x00fc, 0x0000}, + {0x00fd, 0x0000}, + {0x00fe, 0x10ec}, + {0x00ff, 0x6530}, + {0x0100, 0xa0a0}, + {0x010b, 0x0000}, + {0x010c, 0xae00}, + {0x010d, 0xaaa0}, + {0x010e, 0x8aa2}, + {0x010f, 0x02a2}, + {0x0110, 0xc000}, + {0x0111, 0x04a2}, + {0x0112, 0x2800}, + {0x0113, 0x0000}, + {0x0117, 0x0100}, + {0x0125, 0x0410}, + {0x0132, 0x6026}, + {0x0136, 0x5555}, + {0x0138, 0x3700}, + {0x013a, 0x2000}, + {0x013b, 0x2000}, + {0x013c, 0x2005}, + {0x013f, 0x0000}, + {0x0142, 0x0000}, + {0x0145, 0x0002}, + {0x0146, 0x0000}, + {0x0147, 0x0000}, + {0x0148, 0x0000}, + {0x0149, 0x0000}, + {0x0150, 0x79a1}, + {0x0151, 0x0000}, + {0x0160, 0x4ec0}, + {0x0161, 0x0080}, + {0x0162, 0x0200}, + {0x0163, 0x0800}, + {0x0164, 0x0000}, + {0x0165, 0x0000}, + {0x0166, 0x0000}, + {0x0167, 0x000f}, + {0x0168, 0x000f}, + {0x0169, 0x0021}, + {0x0190, 0x413d}, + {0x0194, 0x0000}, + {0x0195, 0x0000}, + {0x0197, 0x0022}, + {0x0198, 0x0000}, + {0x0199, 0x0000}, + {0x01af, 0x0000}, + {0x01b0, 0x0400}, + {0x01b1, 0x0000}, + {0x01b2, 0x0000}, + {0x01b3, 0x0000}, + {0x01b4, 0x0000}, + {0x01b5, 0x0000}, + {0x01b6, 0x01c3}, + {0x01b7, 0x02a0}, + {0x01b8, 0x03e9}, + {0x01b9, 0x1389}, + {0x01ba, 0xc351}, + {0x01bb, 0x0009}, + {0x01bc, 0x0018}, + {0x01bd, 0x002a}, + {0x01be, 0x004c}, + {0x01bf, 0x0097}, + {0x01c0, 0x433d}, + {0x01c1, 0x2800}, + {0x01c2, 0x0000}, + {0x01c3, 0x0000}, + {0x01c4, 0x0000}, + {0x01c5, 0x0000}, + {0x01c6, 0x0000}, + {0x01c7, 0x0000}, + {0x01c8, 0x40af}, + {0x01c9, 0x0702}, + {0x01ca, 0x0000}, + {0x01cb, 0x0000}, + {0x01cc, 0x5757}, + {0x01cd, 0x5757}, + {0x01ce, 0x5757}, + {0x01cf, 0x5757}, + {0x01d0, 0x5757}, + {0x01d1, 0x5757}, + {0x01d2, 0x5757}, + {0x01d3, 0x5757}, + {0x01d4, 0x5757}, + {0x01d5, 0x5757}, + {0x01d6, 0x0000}, + {0x01d7, 0x0008}, + {0x01d8, 0x0029}, + {0x01d9, 0x3333}, + {0x01da, 0x0000}, + {0x01db, 0x0004}, + {0x01dc, 0x0000}, + {0x01de, 0x7c00}, + {0x01df, 0x0320}, + {0x01e0, 0x06a1}, + {0x01e1, 0x0000}, + {0x01e2, 0x0000}, + {0x01e3, 0x0000}, + {0x01e4, 0x0000}, + {0x01e6, 0x0001}, + {0x01e7, 0x0000}, + {0x01e8, 0x0000}, + {0x01ea, 0x0000}, + {0x01eb, 0x0000}, + {0x01ec, 0x0000}, + {0x01ed, 0x0000}, + {0x01ee, 0x0000}, + {0x01ef, 0x0000}, + {0x01f0, 0x0000}, + {0x01f1, 0x0000}, + {0x01f2, 0x0000}, + {0x01f3, 0x0000}, + {0x01f4, 0x0000}, + {0x0210, 0x6297}, + {0x0211, 0xa005}, + {0x0212, 0x824c}, + {0x0213, 0xf7ff}, + {0x0214, 0xf24c}, + {0x0215, 0x0102}, + {0x0216, 0x00a3}, + {0x0217, 0x0048}, + {0x0218, 0xa2c0}, + {0x0219, 0x0400}, + {0x021a, 0x00c8}, + {0x021b, 0x00c0}, + {0x021c, 0x0000}, + {0x0250, 0x4500}, + {0x0251, 0x40b3}, + {0x0252, 0x0000}, + {0x0253, 0x0000}, + {0x0254, 0x0000}, + {0x0255, 0x0000}, + {0x0256, 0x0000}, + {0x0257, 0x0000}, + {0x0258, 0x0000}, + {0x0259, 0x0000}, + {0x025a, 0x0005}, + {0x0270, 0x0000}, + {0x02ff, 0x0110}, + {0x0300, 0x001f}, + {0x0301, 0x032c}, + {0x0302, 0x5f21}, + {0x0303, 0x4000}, + {0x0304, 0x4000}, + {0x0305, 0x06d5}, + {0x0306, 0x8000}, + {0x0307, 0x0700}, + {0x0310, 0x4560}, + {0x0311, 0xa4a8}, + {0x0312, 0x7418}, + {0x0313, 0x0000}, + {0x0314, 0x0006}, + {0x0315, 0xffff}, + {0x0316, 0xc400}, + {0x0317, 0x0000}, + {0x03c0, 0x7e00}, + {0x03c1, 0x8000}, + {0x03c2, 0x8000}, + {0x03c3, 0x8000}, + {0x03c4, 0x8000}, + {0x03c5, 0x8000}, + {0x03c6, 0x8000}, + {0x03c7, 0x8000}, + {0x03c8, 0x8000}, + {0x03c9, 0x8000}, + {0x03ca, 0x8000}, + {0x03cb, 0x8000}, + {0x03cc, 0x8000}, + {0x03d0, 0x0000}, + {0x03d1, 0x0000}, + {0x03d2, 0x0000}, + {0x03d3, 0x0000}, + {0x03d4, 0x2000}, + {0x03d5, 0x2000}, + {0x03d6, 0x0000}, + {0x03d7, 0x0000}, + {0x03d8, 0x2000}, + {0x03d9, 0x2000}, + {0x03da, 0x2000}, + {0x03db, 0x2000}, + {0x03dc, 0x0000}, + {0x03dd, 0x0000}, + {0x03de, 0x0000}, + {0x03df, 0x2000}, + {0x03e0, 0x0000}, + {0x03e1, 0x0000}, + {0x03e2, 0x0000}, + {0x03e3, 0x0000}, + {0x03e4, 0x0000}, + {0x03e5, 0x0000}, + {0x03e6, 0x0000}, + {0x03e7, 0x0000}, + {0x03e8, 0x0000}, + {0x03e9, 0x0000}, + {0x03ea, 0x0000}, + {0x03eb, 0x0000}, + {0x03ec, 0x0000}, + {0x03ed, 0x0000}, + {0x03ee, 0x0000}, + {0x03ef, 0x0000}, + {0x03f0, 0x0800}, + {0x03f1, 0x0800}, + {0x03f2, 0x0800}, + {0x03f3, 0x0800}, +}; + +static bool rt5668_volatile_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case RT5668_RESET: + case RT5668_CBJ_CTRL_2: + case RT5668_INT_ST_1: + case RT5668_4BTN_IL_CMD_1: + case RT5668_AJD1_CTRL: + case RT5668_HP_CALIB_CTRL_1: + case RT5668_DEVICE_ID: + case RT5668_I2C_MODE: + case RT5668_HP_CALIB_CTRL_10: + case RT5668_EFUSE_CTRL_2: + case RT5668_JD_TOP_VC_VTRL: + case RT5668_HP_IMP_SENS_CTRL_19: + case RT5668_IL_CMD_1: + case RT5668_SAR_IL_CMD_2: + case RT5668_SAR_IL_CMD_4: + case RT5668_SAR_IL_CMD_10: + case RT5668_SAR_IL_CMD_11: + case RT5668_EFUSE_CTRL_6...RT5668_EFUSE_CTRL_11: + case RT5668_HP_CALIB_STA_1...RT5668_HP_CALIB_STA_11: + return true; + default: + return false; + } +} + +static bool rt5668_readable_register(struct device *dev, unsigned int reg) +{ + switch (reg) { + case RT5668_RESET: + case RT5668_VERSION_ID: + case RT5668_VENDOR_ID: + case RT5668_DEVICE_ID: + case RT5668_HP_CTRL_1: + case RT5668_HP_CTRL_2: + case RT5668_HPL_GAIN: + case RT5668_HPR_GAIN: + case RT5668_I2C_CTRL: + case RT5668_CBJ_BST_CTRL: + case RT5668_CBJ_CTRL_1: + case RT5668_CBJ_CTRL_2: + case RT5668_CBJ_CTRL_3: + case RT5668_CBJ_CTRL_4: + case RT5668_CBJ_CTRL_5: + case RT5668_CBJ_CTRL_6: + case RT5668_CBJ_CTRL_7: + case RT5668_DAC1_DIG_VOL: + case RT5668_STO1_ADC_DIG_VOL: + case RT5668_STO1_ADC_BOOST: + case RT5668_HP_IMP_GAIN_1: + case RT5668_HP_IMP_GAIN_2: + case RT5668_SIDETONE_CTRL: + case RT5668_STO1_ADC_MIXER: + case RT5668_AD_DA_MIXER: + case RT5668_STO1_DAC_MIXER: + case RT5668_A_DAC1_MUX: + case RT5668_DIG_INF2_DATA: + case RT5668_REC_MIXER: + case RT5668_CAL_REC: + case RT5668_ALC_BACK_GAIN: + case RT5668_PWR_DIG_1: + case RT5668_PWR_DIG_2: + case RT5668_PWR_ANLG_1: + case RT5668_PWR_ANLG_2: + case RT5668_PWR_ANLG_3: + case RT5668_PWR_MIXER: + case RT5668_PWR_VOL: + case RT5668_CLK_DET: + case RT5668_RESET_LPF_CTRL: + case RT5668_RESET_HPF_CTRL: + case RT5668_DMIC_CTRL_1: + case RT5668_I2S1_SDP: + case RT5668_I2S2_SDP: + case RT5668_ADDA_CLK_1: + case RT5668_ADDA_CLK_2: + case RT5668_I2S1_F_DIV_CTRL_1: + case RT5668_I2S1_F_DIV_CTRL_2: + case RT5668_TDM_CTRL: + case RT5668_TDM_ADDA_CTRL_1: + case RT5668_TDM_ADDA_CTRL_2: + case RT5668_DATA_SEL_CTRL_1: + case RT5668_TDM_TCON_CTRL: + case RT5668_GLB_CLK: + case RT5668_PLL_CTRL_1: + case RT5668_PLL_CTRL_2: + case RT5668_PLL_TRACK_1: + case RT5668_PLL_TRACK_2: + case RT5668_PLL_TRACK_3: + case RT5668_PLL_TRACK_4: + case RT5668_PLL_TRACK_5: + case RT5668_PLL_TRACK_6: + case RT5668_PLL_TRACK_11: + case RT5668_SDW_REF_CLK: + case RT5668_DEPOP_1: + case RT5668_DEPOP_2: + case RT5668_HP_CHARGE_PUMP_1: + case RT5668_HP_CHARGE_PUMP_2: + case RT5668_MICBIAS_1: + case RT5668_MICBIAS_2: + case RT5668_PLL_TRACK_12: + case RT5668_PLL_TRACK_14: + case RT5668_PLL2_CTRL_1: + case RT5668_PLL2_CTRL_2: + case RT5668_PLL2_CTRL_3: + case RT5668_PLL2_CTRL_4: + case RT5668_RC_CLK_CTRL: + case RT5668_I2S_M_CLK_CTRL_1: + case RT5668_I2S2_F_DIV_CTRL_1: + case RT5668_I2S2_F_DIV_CTRL_2: + case RT5668_EQ_CTRL_1: + case RT5668_EQ_CTRL_2: + case RT5668_IRQ_CTRL_1: + case RT5668_IRQ_CTRL_2: + case RT5668_IRQ_CTRL_3: + case RT5668_IRQ_CTRL_4: + case RT5668_INT_ST_1: + case RT5668_GPIO_CTRL_1: + case RT5668_GPIO_CTRL_2: + case RT5668_GPIO_CTRL_3: + case RT5668_HP_AMP_DET_CTRL_1: + case RT5668_HP_AMP_DET_CTRL_2: + case RT5668_MID_HP_AMP_DET: + case RT5668_LOW_HP_AMP_DET: + case RT5668_DELAY_BUF_CTRL: + case RT5668_SV_ZCD_1: + case RT5668_SV_ZCD_2: + case RT5668_IL_CMD_1: + case RT5668_IL_CMD_2: + case RT5668_IL_CMD_3: + case RT5668_IL_CMD_4: + case RT5668_IL_CMD_5: + case RT5668_IL_CMD_6: + case RT5668_4BTN_IL_CMD_1: + case RT5668_4BTN_IL_CMD_2: + case RT5668_4BTN_IL_CMD_3: + case RT5668_4BTN_IL_CMD_4: + case RT5668_4BTN_IL_CMD_5: + case RT5668_4BTN_IL_CMD_6: + case RT5668_4BTN_IL_CMD_7: + case RT5668_ADC_STO1_HP_CTRL_1: + case RT5668_ADC_STO1_HP_CTRL_2: + case RT5668_AJD1_CTRL: + case RT5668_JD1_THD: + case RT5668_JD2_THD: + case RT5668_JD_CTRL_1: + case RT5668_DUMMY_1: + case RT5668_DUMMY_2: + case RT5668_DUMMY_3: + case RT5668_DAC_ADC_DIG_VOL1: + case RT5668_BIAS_CUR_CTRL_2: + case RT5668_BIAS_CUR_CTRL_3: + case RT5668_BIAS_CUR_CTRL_4: + case RT5668_BIAS_CUR_CTRL_5: + case RT5668_BIAS_CUR_CTRL_6: + case RT5668_BIAS_CUR_CTRL_7: + case RT5668_BIAS_CUR_CTRL_8: + case RT5668_BIAS_CUR_CTRL_9: + case RT5668_BIAS_CUR_CTRL_10: + case RT5668_VREF_REC_OP_FB_CAP_CTRL: + case RT5668_CHARGE_PUMP_1: + case RT5668_DIG_IN_CTRL_1: + case RT5668_PAD_DRIVING_CTRL: + case RT5668_SOFT_RAMP_DEPOP: + case RT5668_CHOP_DAC: + case RT5668_CHOP_ADC: + case RT5668_CALIB_ADC_CTRL: + case RT5668_VOL_TEST: + case RT5668_SPKVDD_DET_STA: + case RT5668_TEST_MODE_CTRL_1: + case RT5668_TEST_MODE_CTRL_2: + case RT5668_TEST_MODE_CTRL_3: + case RT5668_TEST_MODE_CTRL_4: + case RT5668_TEST_MODE_CTRL_5: + case RT5668_PLL1_INTERNAL: + case RT5668_PLL2_INTERNAL: + case RT5668_STO_NG2_CTRL_1: + case RT5668_STO_NG2_CTRL_2: + case RT5668_STO_NG2_CTRL_3: + case RT5668_STO_NG2_CTRL_4: + case RT5668_STO_NG2_CTRL_5: + case RT5668_STO_NG2_CTRL_6: + case RT5668_STO_NG2_CTRL_7: + case RT5668_STO_NG2_CTRL_8: + case RT5668_STO_NG2_CTRL_9: + case RT5668_STO_NG2_CTRL_10: + case RT5668_STO1_DAC_SIL_DET: + case RT5668_SIL_PSV_CTRL1: + case RT5668_SIL_PSV_CTRL2: + case RT5668_SIL_PSV_CTRL3: + case RT5668_SIL_PSV_CTRL4: + case RT5668_SIL_PSV_CTRL5: + case RT5668_HP_IMP_SENS_CTRL_01: + case RT5668_HP_IMP_SENS_CTRL_02: + case RT5668_HP_IMP_SENS_CTRL_03: + case RT5668_HP_IMP_SENS_CTRL_04: + case RT5668_HP_IMP_SENS_CTRL_05: + case RT5668_HP_IMP_SENS_CTRL_06: + case RT5668_HP_IMP_SENS_CTRL_07: + case RT5668_HP_IMP_SENS_CTRL_08: + case RT5668_HP_IMP_SENS_CTRL_09: + case RT5668_HP_IMP_SENS_CTRL_10: + case RT5668_HP_IMP_SENS_CTRL_11: + case RT5668_HP_IMP_SENS_CTRL_12: + case RT5668_HP_IMP_SENS_CTRL_13: + case RT5668_HP_IMP_SENS_CTRL_14: + case RT5668_HP_IMP_SENS_CTRL_15: + case RT5668_HP_IMP_SENS_CTRL_16: + case RT5668_HP_IMP_SENS_CTRL_17: + case RT5668_HP_IMP_SENS_CTRL_18: + case RT5668_HP_IMP_SENS_CTRL_19: + case RT5668_HP_IMP_SENS_CTRL_20: + case RT5668_HP_IMP_SENS_CTRL_21: + case RT5668_HP_IMP_SENS_CTRL_22: + case RT5668_HP_IMP_SENS_CTRL_23: + case RT5668_HP_IMP_SENS_CTRL_24: + case RT5668_HP_IMP_SENS_CTRL_25: + case RT5668_HP_IMP_SENS_CTRL_26: + case RT5668_HP_IMP_SENS_CTRL_27: + case RT5668_HP_IMP_SENS_CTRL_28: + case RT5668_HP_IMP_SENS_CTRL_29: + case RT5668_HP_IMP_SENS_CTRL_30: + case RT5668_HP_IMP_SENS_CTRL_31: + case RT5668_HP_IMP_SENS_CTRL_32: + case RT5668_HP_IMP_SENS_CTRL_33: + case RT5668_HP_IMP_SENS_CTRL_34: + case RT5668_HP_IMP_SENS_CTRL_35: + case RT5668_HP_IMP_SENS_CTRL_36: + case RT5668_HP_IMP_SENS_CTRL_37: + case RT5668_HP_IMP_SENS_CTRL_38: + case RT5668_HP_IMP_SENS_CTRL_39: + case RT5668_HP_IMP_SENS_CTRL_40: + case RT5668_HP_IMP_SENS_CTRL_41: + case RT5668_HP_IMP_SENS_CTRL_42: + case RT5668_HP_IMP_SENS_CTRL_43: + case RT5668_HP_LOGIC_CTRL_1: + case RT5668_HP_LOGIC_CTRL_2: + case RT5668_HP_LOGIC_CTRL_3: + case RT5668_HP_CALIB_CTRL_1: + case RT5668_HP_CALIB_CTRL_2: + case RT5668_HP_CALIB_CTRL_3: + case RT5668_HP_CALIB_CTRL_4: + case RT5668_HP_CALIB_CTRL_5: + case RT5668_HP_CALIB_CTRL_6: + case RT5668_HP_CALIB_CTRL_7: + case RT5668_HP_CALIB_CTRL_9: + case RT5668_HP_CALIB_CTRL_10: + case RT5668_HP_CALIB_CTRL_11: + case RT5668_HP_CALIB_STA_1: + case RT5668_HP_CALIB_STA_2: + case RT5668_HP_CALIB_STA_3: + case RT5668_HP_CALIB_STA_4: + case RT5668_HP_CALIB_STA_5: + case RT5668_HP_CALIB_STA_6: + case RT5668_HP_CALIB_STA_7: + case RT5668_HP_CALIB_STA_8: + case RT5668_HP_CALIB_STA_9: + case RT5668_HP_CALIB_STA_10: + case RT5668_HP_CALIB_STA_11: + case RT5668_SAR_IL_CMD_1: + case RT5668_SAR_IL_CMD_2: + case RT5668_SAR_IL_CMD_3: + case RT5668_SAR_IL_CMD_4: + case RT5668_SAR_IL_CMD_5: + case RT5668_SAR_IL_CMD_6: + case RT5668_SAR_IL_CMD_7: + case RT5668_SAR_IL_CMD_8: + case RT5668_SAR_IL_CMD_9: + case RT5668_SAR_IL_CMD_10: + case RT5668_SAR_IL_CMD_11: + case RT5668_SAR_IL_CMD_12: + case RT5668_SAR_IL_CMD_13: + case RT5668_EFUSE_CTRL_1: + case RT5668_EFUSE_CTRL_2: + case RT5668_EFUSE_CTRL_3: + case RT5668_EFUSE_CTRL_4: + case RT5668_EFUSE_CTRL_5: + case RT5668_EFUSE_CTRL_6: + case RT5668_EFUSE_CTRL_7: + case RT5668_EFUSE_CTRL_8: + case RT5668_EFUSE_CTRL_9: + case RT5668_EFUSE_CTRL_10: + case RT5668_EFUSE_CTRL_11: + case RT5668_JD_TOP_VC_VTRL: + case RT5668_DRC1_CTRL_0: + case RT5668_DRC1_CTRL_1: + case RT5668_DRC1_CTRL_2: + case RT5668_DRC1_CTRL_3: + case RT5668_DRC1_CTRL_4: + case RT5668_DRC1_CTRL_5: + case RT5668_DRC1_CTRL_6: + case RT5668_DRC1_HARD_LMT_CTRL_1: + case RT5668_DRC1_HARD_LMT_CTRL_2: + case RT5668_DRC1_PRIV_1: + case RT5668_DRC1_PRIV_2: + case RT5668_DRC1_PRIV_3: + case RT5668_DRC1_PRIV_4: + case RT5668_DRC1_PRIV_5: + case RT5668_DRC1_PRIV_6: + case RT5668_DRC1_PRIV_7: + case RT5668_DRC1_PRIV_8: + case RT5668_EQ_AUTO_RCV_CTRL1: + case RT5668_EQ_AUTO_RCV_CTRL2: + case RT5668_EQ_AUTO_RCV_CTRL3: + case RT5668_EQ_AUTO_RCV_CTRL4: + case RT5668_EQ_AUTO_RCV_CTRL5: + case RT5668_EQ_AUTO_RCV_CTRL6: + case RT5668_EQ_AUTO_RCV_CTRL7: + case RT5668_EQ_AUTO_RCV_CTRL8: + case RT5668_EQ_AUTO_RCV_CTRL9: + case RT5668_EQ_AUTO_RCV_CTRL10: + case RT5668_EQ_AUTO_RCV_CTRL11: + case RT5668_EQ_AUTO_RCV_CTRL12: + case RT5668_EQ_AUTO_RCV_CTRL13: + case RT5668_ADC_L_EQ_LPF1_A1: + case RT5668_R_EQ_LPF1_A1: + case RT5668_L_EQ_LPF1_H0: + case RT5668_R_EQ_LPF1_H0: + case RT5668_L_EQ_BPF1_A1: + case RT5668_R_EQ_BPF1_A1: + case RT5668_L_EQ_BPF1_A2: + case RT5668_R_EQ_BPF1_A2: + case RT5668_L_EQ_BPF1_H0: + case RT5668_R_EQ_BPF1_H0: + case RT5668_L_EQ_BPF2_A1: + case RT5668_R_EQ_BPF2_A1: + case RT5668_L_EQ_BPF2_A2: + case RT5668_R_EQ_BPF2_A2: + case RT5668_L_EQ_BPF2_H0: + case RT5668_R_EQ_BPF2_H0: + case RT5668_L_EQ_BPF3_A1: + case RT5668_R_EQ_BPF3_A1: + case RT5668_L_EQ_BPF3_A2: + case RT5668_R_EQ_BPF3_A2: + case RT5668_L_EQ_BPF3_H0: + case RT5668_R_EQ_BPF3_H0: + case RT5668_L_EQ_BPF4_A1: + case RT5668_R_EQ_BPF4_A1: + case RT5668_L_EQ_BPF4_A2: + case RT5668_R_EQ_BPF4_A2: + case RT5668_L_EQ_BPF4_H0: + case RT5668_R_EQ_BPF4_H0: + case RT5668_L_EQ_HPF1_A1: + case RT5668_R_EQ_HPF1_A1: + case RT5668_L_EQ_HPF1_H0: + case RT5668_R_EQ_HPF1_H0: + case RT5668_L_EQ_PRE_VOL: + case RT5668_R_EQ_PRE_VOL: + case RT5668_L_EQ_POST_VOL: + case RT5668_R_EQ_POST_VOL: + case RT5668_I2C_MODE: + return true; + default: + return false; + } +} + +static const DECLARE_TLV_DB_SCALE(hp_vol_tlv, -2250, 150, 0); +static const DECLARE_TLV_DB_SCALE(dac_vol_tlv, -65625, 375, 0); +static const DECLARE_TLV_DB_SCALE(adc_vol_tlv, -17625, 375, 0); +static const DECLARE_TLV_DB_SCALE(adc_bst_tlv, 0, 1200, 0); + +/* {0, +20, +24, +30, +35, +40, +44, +50, +52} dB */ +static const DECLARE_TLV_DB_RANGE(bst_tlv, + 0, 0, TLV_DB_SCALE_ITEM(0, 0, 0), + 1, 1, TLV_DB_SCALE_ITEM(2000, 0, 0), + 2, 2, TLV_DB_SCALE_ITEM(2400, 0, 0), + 3, 5, TLV_DB_SCALE_ITEM(3000, 500, 0), + 6, 6, TLV_DB_SCALE_ITEM(4400, 0, 0), + 7, 7, TLV_DB_SCALE_ITEM(5000, 0, 0), + 8, 8, TLV_DB_SCALE_ITEM(5200, 0, 0) +); + +/* Interface data select */ +static const char * const rt5668_data_select[] = { + "L/R", "R/L", "L/L", "R/R" +}; + +static SOC_ENUM_SINGLE_DECL(rt5668_if2_adc_enum, + RT5668_DIG_INF2_DATA, RT5668_IF2_ADC_SEL_SFT, rt5668_data_select); + +static SOC_ENUM_SINGLE_DECL(rt5668_if1_01_adc_enum, + RT5668_TDM_ADDA_CTRL_1, RT5668_IF1_ADC1_SEL_SFT, rt5668_data_select); + +static SOC_ENUM_SINGLE_DECL(rt5668_if1_23_adc_enum, + RT5668_TDM_ADDA_CTRL_1, RT5668_IF1_ADC2_SEL_SFT, rt5668_data_select); + +static SOC_ENUM_SINGLE_DECL(rt5668_if1_45_adc_enum, + RT5668_TDM_ADDA_CTRL_1, RT5668_IF1_ADC3_SEL_SFT, rt5668_data_select); + +static SOC_ENUM_SINGLE_DECL(rt5668_if1_67_adc_enum, + RT5668_TDM_ADDA_CTRL_1, RT5668_IF1_ADC4_SEL_SFT, rt5668_data_select); + +static const struct snd_kcontrol_new rt5668_if2_adc_swap_mux = + SOC_DAPM_ENUM("IF2 ADC Swap Mux", rt5668_if2_adc_enum); + +static const struct snd_kcontrol_new rt5668_if1_01_adc_swap_mux = + SOC_DAPM_ENUM("IF1 01 ADC Swap Mux", rt5668_if1_01_adc_enum); + +static const struct snd_kcontrol_new rt5668_if1_23_adc_swap_mux = + SOC_DAPM_ENUM("IF1 23 ADC Swap Mux", rt5668_if1_23_adc_enum); + +static const struct snd_kcontrol_new rt5668_if1_45_adc_swap_mux = + SOC_DAPM_ENUM("IF1 45 ADC Swap Mux", rt5668_if1_45_adc_enum); + +static const struct snd_kcontrol_new rt5668_if1_67_adc_swap_mux = + SOC_DAPM_ENUM("IF1 67 ADC Swap Mux", rt5668_if1_67_adc_enum); + +static void rt5668_reset(struct regmap *regmap) +{ + regmap_write(regmap, RT5668_RESET, 0); + regmap_write(regmap, RT5668_I2C_MODE, 1); +} +/** + * rt5668_sel_asrc_clk_src - select ASRC clock source for a set of filters + * @component: SoC audio component device. + * @filter_mask: mask of filters. + * @clk_src: clock source + * + * The ASRC function is for asynchronous MCLK and LRCK. Also, since RT5668 can + * only support standard 32fs or 64fs i2s format, ASRC should be enabled to + * support special i2s clock format such as Intel's 100fs(100 * sampling rate). + * ASRC function will track i2s clock and generate a corresponding system clock + * for codec. This function provides an API to select the clock source for a + * set of filters specified by the mask. And the component driver will turn on + * ASRC for these filters if ASRC is selected as their clock source. + */ +int rt5668_sel_asrc_clk_src(struct snd_soc_component *component, + unsigned int filter_mask, unsigned int clk_src) +{ + + switch (clk_src) { + case RT5668_CLK_SEL_SYS: + case RT5668_CLK_SEL_I2S1_ASRC: + case RT5668_CLK_SEL_I2S2_ASRC: + break; + + default: + return -EINVAL; + } + + if (filter_mask & RT5668_DA_STEREO1_FILTER) { + snd_soc_component_update_bits(component, RT5668_PLL_TRACK_2, + RT5668_FILTER_CLK_SEL_MASK, + clk_src << RT5668_FILTER_CLK_SEL_SFT); + } + + if (filter_mask & RT5668_AD_STEREO1_FILTER) { + snd_soc_component_update_bits(component, RT5668_PLL_TRACK_3, + RT5668_FILTER_CLK_SEL_MASK, + clk_src << RT5668_FILTER_CLK_SEL_SFT); + } + + return 0; +} +EXPORT_SYMBOL_GPL(rt5668_sel_asrc_clk_src); + +static int rt5668_button_detect(struct snd_soc_component *component) +{ + int btn_type, val; + + val = snd_soc_component_read32(component, RT5668_4BTN_IL_CMD_1); + btn_type = val & 0xfff0; + snd_soc_component_write(component, RT5668_4BTN_IL_CMD_1, val); + pr_debug("%s btn_type=%x\n", __func__, btn_type); + + return btn_type; +} + +static void rt5668_enable_push_button_irq(struct snd_soc_component *component, + bool enable) +{ + if (enable) { + snd_soc_component_update_bits(component, RT5668_SAR_IL_CMD_1, + RT5668_SAR_BUTT_DET_MASK, RT5668_SAR_BUTT_DET_EN); + snd_soc_component_update_bits(component, RT5668_SAR_IL_CMD_13, + RT5668_SAR_SOUR_MASK, RT5668_SAR_SOUR_BTN); + snd_soc_component_write(component, RT5668_IL_CMD_1, 0x0040); + snd_soc_component_update_bits(component, RT5668_4BTN_IL_CMD_2, + RT5668_4BTN_IL_MASK | RT5668_4BTN_IL_RST_MASK, + RT5668_4BTN_IL_EN | RT5668_4BTN_IL_NOR); + snd_soc_component_update_bits(component, RT5668_IRQ_CTRL_3, + RT5668_IL_IRQ_MASK, RT5668_IL_IRQ_EN); + } else { + snd_soc_component_update_bits(component, RT5668_IRQ_CTRL_3, + RT5668_IL_IRQ_MASK, RT5668_IL_IRQ_DIS); + snd_soc_component_update_bits(component, RT5668_SAR_IL_CMD_1, + RT5668_SAR_BUTT_DET_MASK, RT5668_SAR_BUTT_DET_DIS); + snd_soc_component_update_bits(component, RT5668_4BTN_IL_CMD_2, + RT5668_4BTN_IL_MASK, RT5668_4BTN_IL_DIS); + snd_soc_component_update_bits(component, RT5668_4BTN_IL_CMD_2, + RT5668_4BTN_IL_RST_MASK, RT5668_4BTN_IL_RST); + snd_soc_component_update_bits(component, RT5668_SAR_IL_CMD_13, + RT5668_SAR_SOUR_MASK, RT5668_SAR_SOUR_TYPE); + } +} + +/** + * rt5668_headset_detect - Detect headset. + * @component: SoC audio component device. + * @jack_insert: Jack insert or not. + * + * Detect whether is headset or not when jack inserted. + * + * Returns detect status. + */ +static int rt5668_headset_detect(struct snd_soc_component *component, + int jack_insert) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + struct snd_soc_dapm_context *dapm = + snd_soc_component_get_dapm(component); + unsigned int val, count; + + if (jack_insert) { + snd_soc_dapm_force_enable_pin(dapm, "CBJ Power"); + snd_soc_dapm_sync(dapm); + snd_soc_component_update_bits(component, RT5668_CBJ_CTRL_1, + RT5668_TRIG_JD_MASK, RT5668_TRIG_JD_HIGH); + + count = 0; + val = snd_soc_component_read32(component, RT5668_CBJ_CTRL_2) + & RT5668_JACK_TYPE_MASK; + while (val == 0 && count < 50) { + usleep_range(10000, 15000); + val = snd_soc_component_read32(component, + RT5668_CBJ_CTRL_2) & RT5668_JACK_TYPE_MASK; + count++; + } + + switch (val) { + case 0x1: + case 0x2: + rt5668->jack_type = SND_JACK_HEADSET; + rt5668_enable_push_button_irq(component, true); + break; + default: + rt5668->jack_type = SND_JACK_HEADPHONE; + } + + } else { + rt5668_enable_push_button_irq(component, false); + snd_soc_component_update_bits(component, RT5668_CBJ_CTRL_1, + RT5668_TRIG_JD_MASK, RT5668_TRIG_JD_LOW); + snd_soc_dapm_disable_pin(dapm, "CBJ Power"); + snd_soc_dapm_sync(dapm); + + rt5668->jack_type = 0; + } + + dev_dbg(component->dev, "jack_type = %d\n", rt5668->jack_type); + return rt5668->jack_type; +} + +static irqreturn_t rt5668_irq(int irq, void *data) +{ + struct rt5668_priv *rt5668 = data; + + mod_delayed_work(system_power_efficient_wq, + &rt5668->jack_detect_work, msecs_to_jiffies(250)); + + return IRQ_HANDLED; +} + +static void rt5668_jd_check_handler(struct work_struct *work) +{ + struct rt5668_priv *rt5668 = container_of(work, struct rt5668_priv, + jd_check_work.work); + + if (snd_soc_component_read32(rt5668->component, RT5668_AJD1_CTRL) + & RT5668_JDH_RS_MASK) { + /* jack out */ + rt5668->jack_type = rt5668_headset_detect(rt5668->component, 0); + + snd_soc_jack_report(rt5668->hs_jack, rt5668->jack_type, + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); + } else { + schedule_delayed_work(&rt5668->jd_check_work, 500); + } +} + +static int rt5668_set_jack_detect(struct snd_soc_component *component, + struct snd_soc_jack *hs_jack, void *data) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + switch (rt5668->pdata.jd_src) { + case RT5668_JD1: + snd_soc_component_update_bits(component, RT5668_CBJ_CTRL_2, + RT5668_EXT_JD_SRC, RT5668_EXT_JD_SRC_MANUAL); + snd_soc_component_write(component, RT5668_CBJ_CTRL_1, 0xd002); + snd_soc_component_update_bits(component, RT5668_CBJ_CTRL_3, + RT5668_CBJ_IN_BUF_EN, RT5668_CBJ_IN_BUF_EN); + snd_soc_component_update_bits(component, RT5668_SAR_IL_CMD_1, + RT5668_SAR_POW_MASK, RT5668_SAR_POW_EN); + regmap_update_bits(rt5668->regmap, RT5668_GPIO_CTRL_1, + RT5668_GP1_PIN_MASK, RT5668_GP1_PIN_IRQ); + regmap_update_bits(rt5668->regmap, RT5668_RC_CLK_CTRL, + RT5668_POW_IRQ | RT5668_POW_JDH | + RT5668_POW_ANA, RT5668_POW_IRQ | + RT5668_POW_JDH | RT5668_POW_ANA); + regmap_update_bits(rt5668->regmap, RT5668_PWR_ANLG_2, + RT5668_PWR_JDH | RT5668_PWR_JDL, + RT5668_PWR_JDH | RT5668_PWR_JDL); + regmap_update_bits(rt5668->regmap, RT5668_IRQ_CTRL_2, + RT5668_JD1_EN_MASK | RT5668_JD1_POL_MASK, + RT5668_JD1_EN | RT5668_JD1_POL_NOR); + mod_delayed_work(system_power_efficient_wq, + &rt5668->jack_detect_work, msecs_to_jiffies(250)); + break; + + case RT5668_JD_NULL: + regmap_update_bits(rt5668->regmap, RT5668_IRQ_CTRL_2, + RT5668_JD1_EN_MASK, RT5668_JD1_DIS); + regmap_update_bits(rt5668->regmap, RT5668_RC_CLK_CTRL, + RT5668_POW_JDH | RT5668_POW_JDL, 0); + break; + + default: + dev_warn(component->dev, "Wrong JD source\n"); + break; + } + + rt5668->hs_jack = hs_jack; + + return 0; +} + +static void rt5668_jack_detect_handler(struct work_struct *work) +{ + struct rt5668_priv *rt5668 = + container_of(work, struct rt5668_priv, jack_detect_work.work); + int val, btn_type; + + while (!rt5668->component) + usleep_range(10000, 15000); + + while (!rt5668->component->card->instantiated) + usleep_range(10000, 15000); + + mutex_lock(&rt5668->calibrate_mutex); + + val = snd_soc_component_read32(rt5668->component, RT5668_AJD1_CTRL) + & RT5668_JDH_RS_MASK; + if (!val) { + /* jack in */ + if (rt5668->jack_type == 0) { + /* jack was out, report jack type */ + rt5668->jack_type = + rt5668_headset_detect(rt5668->component, 1); + } else { + /* jack is already in, report button event */ + rt5668->jack_type = SND_JACK_HEADSET; + btn_type = rt5668_button_detect(rt5668->component); + /** + * rt5668 can report three kinds of button behavior, + * one click, double click and hold. However, + * currently we will report button pressed/released + * event. So all the three button behaviors are + * treated as button pressed. + */ + switch (btn_type) { + case 0x8000: + case 0x4000: + case 0x2000: + rt5668->jack_type |= SND_JACK_BTN_0; + break; + case 0x1000: + case 0x0800: + case 0x0400: + rt5668->jack_type |= SND_JACK_BTN_1; + break; + case 0x0200: + case 0x0100: + case 0x0080: + rt5668->jack_type |= SND_JACK_BTN_2; + break; + case 0x0040: + case 0x0020: + case 0x0010: + rt5668->jack_type |= SND_JACK_BTN_3; + break; + case 0x0000: /* unpressed */ + break; + default: + btn_type = 0; + dev_err(rt5668->component->dev, + "Unexpected button code 0x%04x\n", + btn_type); + break; + } + } + } else { + /* jack out */ + rt5668->jack_type = rt5668_headset_detect(rt5668->component, 0); + } + + snd_soc_jack_report(rt5668->hs_jack, rt5668->jack_type, + SND_JACK_HEADSET | + SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3); + + if (rt5668->jack_type & (SND_JACK_BTN_0 | SND_JACK_BTN_1 | + SND_JACK_BTN_2 | SND_JACK_BTN_3)) + schedule_delayed_work(&rt5668->jd_check_work, 0); + else + cancel_delayed_work_sync(&rt5668->jd_check_work); + + mutex_unlock(&rt5668->calibrate_mutex); +} + +static const struct snd_kcontrol_new rt5668_snd_controls[] = { + /* Headphone Output Volume */ + SOC_DOUBLE_R_TLV("Headphone Playback Volume", RT5668_HPL_GAIN, + RT5668_HPR_GAIN, RT5668_G_HP_SFT, 15, 1, hp_vol_tlv), + + /* DAC Digital Volume */ + SOC_DOUBLE_TLV("DAC1 Playback Volume", RT5668_DAC1_DIG_VOL, + RT5668_L_VOL_SFT, RT5668_R_VOL_SFT, 175, 0, dac_vol_tlv), + + /* IN Boost Volume */ + SOC_SINGLE_TLV("CBJ Boost Volume", RT5668_CBJ_BST_CTRL, + RT5668_BST_CBJ_SFT, 8, 0, bst_tlv), + + /* ADC Digital Volume Control */ + SOC_DOUBLE("STO1 ADC Capture Switch", RT5668_STO1_ADC_DIG_VOL, + RT5668_L_MUTE_SFT, RT5668_R_MUTE_SFT, 1, 1), + SOC_DOUBLE_TLV("STO1 ADC Capture Volume", RT5668_STO1_ADC_DIG_VOL, + RT5668_L_VOL_SFT, RT5668_R_VOL_SFT, 127, 0, adc_vol_tlv), + + /* ADC Boost Volume Control */ + SOC_DOUBLE_TLV("STO1 ADC Boost Gain Volume", RT5668_STO1_ADC_BOOST, + RT5668_STO1_ADC_L_BST_SFT, RT5668_STO1_ADC_R_BST_SFT, + 3, 0, adc_bst_tlv), +}; + + +static int rt5668_div_sel(struct rt5668_priv *rt5668, + int target, const int div[], int size) +{ + int i; + + if (rt5668->sysclk < target) { + pr_err("sysclk rate %d is too low\n", + rt5668->sysclk); + return 0; + } + + for (i = 0; i < size - 1; i++) { + pr_info("div[%d]=%d\n", i, div[i]); + if (target * div[i] == rt5668->sysclk) + return i; + if (target * div[i + 1] > rt5668->sysclk) { + pr_err("can't find div for sysclk %d\n", + rt5668->sysclk); + return i; + } + } + + if (target * div[i] < rt5668->sysclk) + pr_err("sysclk rate %d is too high\n", + rt5668->sysclk); + + return size - 1; + +} + +/** + * set_dmic_clk - Set parameter of dmic. + * + * @w: DAPM widget. + * @kcontrol: The kcontrol of this widget. + * @event: Event id. + * + * Choose dmic clock between 1MHz and 3MHz. + * It is better for clock to approximate 3MHz. + */ +static int set_dmic_clk(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + int idx = -EINVAL; + static const int div[] = {2, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128}; + + idx = rt5668_div_sel(rt5668, 1500000, div, ARRAY_SIZE(div)); + + snd_soc_component_update_bits(component, RT5668_DMIC_CTRL_1, + RT5668_DMIC_CLK_MASK, idx << RT5668_DMIC_CLK_SFT); + + return 0; +} + +static int set_filter_clk(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + int ref, val, reg, idx = -EINVAL; + static const int div[] = {1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48}; + + val = snd_soc_component_read32(component, RT5668_GPIO_CTRL_1) & + RT5668_GP4_PIN_MASK; + if (w->shift == RT5668_PWR_ADC_S1F_BIT && + val == RT5668_GP4_PIN_ADCDAT2) + ref = 256 * rt5668->lrck[RT5668_AIF2]; + else + ref = 256 * rt5668->lrck[RT5668_AIF1]; + + idx = rt5668_div_sel(rt5668, ref, div, ARRAY_SIZE(div)); + + if (w->shift == RT5668_PWR_ADC_S1F_BIT) + reg = RT5668_PLL_TRACK_3; + else + reg = RT5668_PLL_TRACK_2; + + snd_soc_component_update_bits(component, reg, + RT5668_FILTER_CLK_SEL_MASK, idx << RT5668_FILTER_CLK_SEL_SFT); + + return 0; +} + +static int is_sys_clk_from_pll1(struct snd_soc_dapm_widget *w, + struct snd_soc_dapm_widget *sink) +{ + unsigned int val; + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + + val = snd_soc_component_read32(component, RT5668_GLB_CLK); + val &= RT5668_SCLK_SRC_MASK; + if (val == RT5668_SCLK_SRC_PLL1) + return 1; + else + return 0; +} + +static int is_using_asrc(struct snd_soc_dapm_widget *w, + struct snd_soc_dapm_widget *sink) +{ + unsigned int reg, shift, val; + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + + switch (w->shift) { + case RT5668_ADC_STO1_ASRC_SFT: + reg = RT5668_PLL_TRACK_3; + shift = RT5668_FILTER_CLK_SEL_SFT; + break; + case RT5668_DAC_STO1_ASRC_SFT: + reg = RT5668_PLL_TRACK_2; + shift = RT5668_FILTER_CLK_SEL_SFT; + break; + default: + return 0; + } + + val = (snd_soc_component_read32(component, reg) >> shift) & 0xf; + switch (val) { + case RT5668_CLK_SEL_I2S1_ASRC: + case RT5668_CLK_SEL_I2S2_ASRC: + return 1; + default: + return 0; + } + +} + +/* Digital Mixer */ +static const struct snd_kcontrol_new rt5668_sto1_adc_l_mix[] = { + SOC_DAPM_SINGLE("ADC1 Switch", RT5668_STO1_ADC_MIXER, + RT5668_M_STO1_ADC_L1_SFT, 1, 1), + SOC_DAPM_SINGLE("ADC2 Switch", RT5668_STO1_ADC_MIXER, + RT5668_M_STO1_ADC_L2_SFT, 1, 1), +}; + +static const struct snd_kcontrol_new rt5668_sto1_adc_r_mix[] = { + SOC_DAPM_SINGLE("ADC1 Switch", RT5668_STO1_ADC_MIXER, + RT5668_M_STO1_ADC_R1_SFT, 1, 1), + SOC_DAPM_SINGLE("ADC2 Switch", RT5668_STO1_ADC_MIXER, + RT5668_M_STO1_ADC_R2_SFT, 1, 1), +}; + +static const struct snd_kcontrol_new rt5668_dac_l_mix[] = { + SOC_DAPM_SINGLE("Stereo ADC Switch", RT5668_AD_DA_MIXER, + RT5668_M_ADCMIX_L_SFT, 1, 1), + SOC_DAPM_SINGLE("DAC1 Switch", RT5668_AD_DA_MIXER, + RT5668_M_DAC1_L_SFT, 1, 1), +}; + +static const struct snd_kcontrol_new rt5668_dac_r_mix[] = { + SOC_DAPM_SINGLE("Stereo ADC Switch", RT5668_AD_DA_MIXER, + RT5668_M_ADCMIX_R_SFT, 1, 1), + SOC_DAPM_SINGLE("DAC1 Switch", RT5668_AD_DA_MIXER, + RT5668_M_DAC1_R_SFT, 1, 1), +}; + +static const struct snd_kcontrol_new rt5668_sto1_dac_l_mix[] = { + SOC_DAPM_SINGLE("DAC L1 Switch", RT5668_STO1_DAC_MIXER, + RT5668_M_DAC_L1_STO_L_SFT, 1, 1), + SOC_DAPM_SINGLE("DAC R1 Switch", RT5668_STO1_DAC_MIXER, + RT5668_M_DAC_R1_STO_L_SFT, 1, 1), +}; + +static const struct snd_kcontrol_new rt5668_sto1_dac_r_mix[] = { + SOC_DAPM_SINGLE("DAC L1 Switch", RT5668_STO1_DAC_MIXER, + RT5668_M_DAC_L1_STO_R_SFT, 1, 1), + SOC_DAPM_SINGLE("DAC R1 Switch", RT5668_STO1_DAC_MIXER, + RT5668_M_DAC_R1_STO_R_SFT, 1, 1), +}; + +/* Analog Input Mixer */ +static const struct snd_kcontrol_new rt5668_rec1_l_mix[] = { + SOC_DAPM_SINGLE("CBJ Switch", RT5668_REC_MIXER, + RT5668_M_CBJ_RM1_L_SFT, 1, 1), +}; + +/* STO1 ADC1 Source */ +/* MX-26 [13] [5] */ +static const char * const rt5668_sto1_adc1_src[] = { + "DAC MIX", "ADC" +}; + +static SOC_ENUM_SINGLE_DECL( + rt5668_sto1_adc1l_enum, RT5668_STO1_ADC_MIXER, + RT5668_STO1_ADC1L_SRC_SFT, rt5668_sto1_adc1_src); + +static const struct snd_kcontrol_new rt5668_sto1_adc1l_mux = + SOC_DAPM_ENUM("Stereo1 ADC1L Source", rt5668_sto1_adc1l_enum); + +static SOC_ENUM_SINGLE_DECL( + rt5668_sto1_adc1r_enum, RT5668_STO1_ADC_MIXER, + RT5668_STO1_ADC1R_SRC_SFT, rt5668_sto1_adc1_src); + +static const struct snd_kcontrol_new rt5668_sto1_adc1r_mux = + SOC_DAPM_ENUM("Stereo1 ADC1L Source", rt5668_sto1_adc1r_enum); + +/* STO1 ADC Source */ +/* MX-26 [11:10] [3:2] */ +static const char * const rt5668_sto1_adc_src[] = { + "ADC1 L", "ADC1 R" +}; + +static SOC_ENUM_SINGLE_DECL( + rt5668_sto1_adcl_enum, RT5668_STO1_ADC_MIXER, + RT5668_STO1_ADCL_SRC_SFT, rt5668_sto1_adc_src); + +static const struct snd_kcontrol_new rt5668_sto1_adcl_mux = + SOC_DAPM_ENUM("Stereo1 ADCL Source", rt5668_sto1_adcl_enum); + +static SOC_ENUM_SINGLE_DECL( + rt5668_sto1_adcr_enum, RT5668_STO1_ADC_MIXER, + RT5668_STO1_ADCR_SRC_SFT, rt5668_sto1_adc_src); + +static const struct snd_kcontrol_new rt5668_sto1_adcr_mux = + SOC_DAPM_ENUM("Stereo1 ADCR Source", rt5668_sto1_adcr_enum); + +/* STO1 ADC2 Source */ +/* MX-26 [12] [4] */ +static const char * const rt5668_sto1_adc2_src[] = { + "DAC MIX", "DMIC" +}; + +static SOC_ENUM_SINGLE_DECL( + rt5668_sto1_adc2l_enum, RT5668_STO1_ADC_MIXER, + RT5668_STO1_ADC2L_SRC_SFT, rt5668_sto1_adc2_src); + +static const struct snd_kcontrol_new rt5668_sto1_adc2l_mux = + SOC_DAPM_ENUM("Stereo1 ADC2L Source", rt5668_sto1_adc2l_enum); + +static SOC_ENUM_SINGLE_DECL( + rt5668_sto1_adc2r_enum, RT5668_STO1_ADC_MIXER, + RT5668_STO1_ADC2R_SRC_SFT, rt5668_sto1_adc2_src); + +static const struct snd_kcontrol_new rt5668_sto1_adc2r_mux = + SOC_DAPM_ENUM("Stereo1 ADC2R Source", rt5668_sto1_adc2r_enum); + +/* MX-79 [6:4] I2S1 ADC data location */ +static const unsigned int rt5668_if1_adc_slot_values[] = { + 0, + 2, + 4, + 6, +}; + +static const char * const rt5668_if1_adc_slot_src[] = { + "Slot 0", "Slot 2", "Slot 4", "Slot 6" +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(rt5668_if1_adc_slot_enum, + RT5668_TDM_CTRL, RT5668_TDM_ADC_LCA_SFT, RT5668_TDM_ADC_LCA_MASK, + rt5668_if1_adc_slot_src, rt5668_if1_adc_slot_values); + +static const struct snd_kcontrol_new rt5668_if1_adc_slot_mux = + SOC_DAPM_ENUM("IF1 ADC Slot location", rt5668_if1_adc_slot_enum); + +/* Analog DAC L1 Source, Analog DAC R1 Source*/ +/* MX-2B [4], MX-2B [0]*/ +static const char * const rt5668_alg_dac1_src[] = { + "Stereo1 DAC Mixer", "DAC1" +}; + +static SOC_ENUM_SINGLE_DECL( + rt5668_alg_dac_l1_enum, RT5668_A_DAC1_MUX, + RT5668_A_DACL1_SFT, rt5668_alg_dac1_src); + +static const struct snd_kcontrol_new rt5668_alg_dac_l1_mux = + SOC_DAPM_ENUM("Analog DAC L1 Source", rt5668_alg_dac_l1_enum); + +static SOC_ENUM_SINGLE_DECL( + rt5668_alg_dac_r1_enum, RT5668_A_DAC1_MUX, + RT5668_A_DACR1_SFT, rt5668_alg_dac1_src); + +static const struct snd_kcontrol_new rt5668_alg_dac_r1_mux = + SOC_DAPM_ENUM("Analog DAC R1 Source", rt5668_alg_dac_r1_enum); + +/* Out Switch */ +static const struct snd_kcontrol_new hpol_switch = + SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5668_HP_CTRL_1, + RT5668_L_MUTE_SFT, 1, 1); +static const struct snd_kcontrol_new hpor_switch = + SOC_DAPM_SINGLE_AUTODISABLE("Switch", RT5668_HP_CTRL_1, + RT5668_R_MUTE_SFT, 1, 1); + +static int rt5668_hp_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + snd_soc_component_write(component, + RT5668_HP_LOGIC_CTRL_2, 0x0012); + snd_soc_component_write(component, + RT5668_HP_CTRL_2, 0x6000); + snd_soc_component_update_bits(component, RT5668_STO_NG2_CTRL_1, + RT5668_NG2_EN_MASK, RT5668_NG2_EN); + snd_soc_component_update_bits(component, + RT5668_DEPOP_1, 0x60, 0x60); + break; + + case SND_SOC_DAPM_POST_PMD: + snd_soc_component_update_bits(component, + RT5668_DEPOP_1, 0x60, 0x0); + snd_soc_component_write(component, + RT5668_HP_CTRL_2, 0x0000); + break; + + default: + return 0; + } + + return 0; + +} + +static int set_dmic_power(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + switch (event) { + case SND_SOC_DAPM_POST_PMU: + /*Add delay to avoid pop noise*/ + msleep(150); + break; + + default: + return 0; + } + + return 0; +} + +static int rt5655_set_verf(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + + switch (event) { + case SND_SOC_DAPM_PRE_PMU: + switch (w->shift) { + case RT5668_PWR_VREF1_BIT: + snd_soc_component_update_bits(component, + RT5668_PWR_ANLG_1, RT5668_PWR_FV1, 0); + break; + + case RT5668_PWR_VREF2_BIT: + snd_soc_component_update_bits(component, + RT5668_PWR_ANLG_1, RT5668_PWR_FV2, 0); + break; + + default: + break; + } + break; + + case SND_SOC_DAPM_POST_PMU: + usleep_range(15000, 20000); + switch (w->shift) { + case RT5668_PWR_VREF1_BIT: + snd_soc_component_update_bits(component, + RT5668_PWR_ANLG_1, RT5668_PWR_FV1, + RT5668_PWR_FV1); + break; + + case RT5668_PWR_VREF2_BIT: + snd_soc_component_update_bits(component, + RT5668_PWR_ANLG_1, RT5668_PWR_FV2, + RT5668_PWR_FV2); + break; + + default: + break; + } + break; + + default: + return 0; + } + + return 0; +} + +static const unsigned int rt5668_adcdat_pin_values[] = { + 1, + 3, +}; + +static const char * const rt5668_adcdat_pin_select[] = { + "ADCDAT1", + "ADCDAT2", +}; + +static SOC_VALUE_ENUM_SINGLE_DECL(rt5668_adcdat_pin_enum, + RT5668_GPIO_CTRL_1, RT5668_GP4_PIN_SFT, RT5668_GP4_PIN_MASK, + rt5668_adcdat_pin_select, rt5668_adcdat_pin_values); + +static const struct snd_kcontrol_new rt5668_adcdat_pin_ctrl = + SOC_DAPM_ENUM("ADCDAT", rt5668_adcdat_pin_enum); + +static const struct snd_soc_dapm_widget rt5668_dapm_widgets[] = { + SND_SOC_DAPM_SUPPLY("LDO2", RT5668_PWR_ANLG_3, RT5668_PWR_LDO2_BIT, + 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("PLL1", RT5668_PWR_ANLG_3, RT5668_PWR_PLL_BIT, + 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("PLL2B", RT5668_PWR_ANLG_3, RT5668_PWR_PLL2B_BIT, + 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("PLL2F", RT5668_PWR_ANLG_3, RT5668_PWR_PLL2F_BIT, + 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Vref1", RT5668_PWR_ANLG_1, RT5668_PWR_VREF1_BIT, 0, + rt5655_set_verf, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU), + SND_SOC_DAPM_SUPPLY("Vref2", RT5668_PWR_ANLG_1, RT5668_PWR_VREF2_BIT, 0, + rt5655_set_verf, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU), + + /* ASRC */ + SND_SOC_DAPM_SUPPLY_S("DAC STO1 ASRC", 1, RT5668_PLL_TRACK_1, + RT5668_DAC_STO1_ASRC_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("ADC STO1 ASRC", 1, RT5668_PLL_TRACK_1, + RT5668_ADC_STO1_ASRC_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("AD ASRC", 1, RT5668_PLL_TRACK_1, + RT5668_AD_ASRC_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("DA ASRC", 1, RT5668_PLL_TRACK_1, + RT5668_DA_ASRC_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("DMIC ASRC", 1, RT5668_PLL_TRACK_1, + RT5668_DMIC_ASRC_SFT, 0, NULL, 0), + + /* Input Side */ + SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5668_PWR_ANLG_2, RT5668_PWR_MB1_BIT, + 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("MICBIAS2", RT5668_PWR_ANLG_2, RT5668_PWR_MB2_BIT, + 0, NULL, 0), + + /* Input Lines */ + SND_SOC_DAPM_INPUT("DMIC L1"), + SND_SOC_DAPM_INPUT("DMIC R1"), + + SND_SOC_DAPM_INPUT("IN1P"), + + SND_SOC_DAPM_SUPPLY("DMIC CLK", SND_SOC_NOPM, 0, 0, + set_dmic_clk, SND_SOC_DAPM_PRE_PMU), + SND_SOC_DAPM_SUPPLY("DMIC1 Power", RT5668_DMIC_CTRL_1, + RT5668_DMIC_1_EN_SFT, 0, set_dmic_power, SND_SOC_DAPM_POST_PMU), + + /* Boost */ + SND_SOC_DAPM_PGA("BST1 CBJ", SND_SOC_NOPM, + 0, 0, NULL, 0), + + SND_SOC_DAPM_SUPPLY("CBJ Power", RT5668_PWR_ANLG_3, + RT5668_PWR_CBJ_BIT, 0, NULL, 0), + + /* REC Mixer */ + SND_SOC_DAPM_MIXER("RECMIX1L", SND_SOC_NOPM, 0, 0, rt5668_rec1_l_mix, + ARRAY_SIZE(rt5668_rec1_l_mix)), + SND_SOC_DAPM_SUPPLY("RECMIX1L Power", RT5668_PWR_ANLG_2, + RT5668_PWR_RM1_L_BIT, 0, NULL, 0), + + /* ADCs */ + SND_SOC_DAPM_ADC("ADC1 L", NULL, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_ADC("ADC1 R", NULL, SND_SOC_NOPM, 0, 0), + + SND_SOC_DAPM_SUPPLY("ADC1 L Power", RT5668_PWR_DIG_1, + RT5668_PWR_ADC_L1_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ADC1 R Power", RT5668_PWR_DIG_1, + RT5668_PWR_ADC_R1_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("ADC1 clock", RT5668_CHOP_ADC, + RT5668_CKGEN_ADC1_SFT, 0, NULL, 0), + + /* ADC Mux */ + SND_SOC_DAPM_MUX("Stereo1 ADC L1 Mux", SND_SOC_NOPM, 0, 0, + &rt5668_sto1_adc1l_mux), + SND_SOC_DAPM_MUX("Stereo1 ADC R1 Mux", SND_SOC_NOPM, 0, 0, + &rt5668_sto1_adc1r_mux), + SND_SOC_DAPM_MUX("Stereo1 ADC L2 Mux", SND_SOC_NOPM, 0, 0, + &rt5668_sto1_adc2l_mux), + SND_SOC_DAPM_MUX("Stereo1 ADC R2 Mux", SND_SOC_NOPM, 0, 0, + &rt5668_sto1_adc2r_mux), + SND_SOC_DAPM_MUX("Stereo1 ADC L Mux", SND_SOC_NOPM, 0, 0, + &rt5668_sto1_adcl_mux), + SND_SOC_DAPM_MUX("Stereo1 ADC R Mux", SND_SOC_NOPM, 0, 0, + &rt5668_sto1_adcr_mux), + SND_SOC_DAPM_MUX("IF1_ADC Mux", SND_SOC_NOPM, 0, 0, + &rt5668_if1_adc_slot_mux), + + /* ADC Mixer */ + SND_SOC_DAPM_SUPPLY("ADC Stereo1 Filter", RT5668_PWR_DIG_2, + RT5668_PWR_ADC_S1F_BIT, 0, set_filter_clk, + SND_SOC_DAPM_PRE_PMU), + SND_SOC_DAPM_MIXER("Stereo1 ADC MIXL", RT5668_STO1_ADC_DIG_VOL, + RT5668_L_MUTE_SFT, 1, rt5668_sto1_adc_l_mix, + ARRAY_SIZE(rt5668_sto1_adc_l_mix)), + SND_SOC_DAPM_MIXER("Stereo1 ADC MIXR", RT5668_STO1_ADC_DIG_VOL, + RT5668_R_MUTE_SFT, 1, rt5668_sto1_adc_r_mix, + ARRAY_SIZE(rt5668_sto1_adc_r_mix)), + + /* ADC PGA */ + SND_SOC_DAPM_PGA("Stereo1 ADC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), + + /* Digital Interface */ + SND_SOC_DAPM_SUPPLY("I2S1", RT5668_PWR_DIG_1, RT5668_PWR_I2S1_BIT, + 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("I2S2", RT5668_PWR_DIG_1, RT5668_PWR_I2S2_BIT, + 0, NULL, 0), + SND_SOC_DAPM_PGA("IF1 DAC1", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_PGA("IF1 DAC1 L", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_PGA("IF1 DAC1 R", SND_SOC_NOPM, 0, 0, NULL, 0), + + /* Digital Interface Select */ + SND_SOC_DAPM_MUX("IF1 01 ADC Swap Mux", SND_SOC_NOPM, 0, 0, + &rt5668_if1_01_adc_swap_mux), + SND_SOC_DAPM_MUX("IF1 23 ADC Swap Mux", SND_SOC_NOPM, 0, 0, + &rt5668_if1_23_adc_swap_mux), + SND_SOC_DAPM_MUX("IF1 45 ADC Swap Mux", SND_SOC_NOPM, 0, 0, + &rt5668_if1_45_adc_swap_mux), + SND_SOC_DAPM_MUX("IF1 67 ADC Swap Mux", SND_SOC_NOPM, 0, 0, + &rt5668_if1_67_adc_swap_mux), + SND_SOC_DAPM_MUX("IF2 ADC Swap Mux", SND_SOC_NOPM, 0, 0, + &rt5668_if2_adc_swap_mux), + + SND_SOC_DAPM_MUX("ADCDAT Mux", SND_SOC_NOPM, 0, 0, + &rt5668_adcdat_pin_ctrl), + + /* Audio Interface */ + SND_SOC_DAPM_AIF_OUT("AIF1TX", "AIF1 Capture", 0, + RT5668_I2S1_SDP, RT5668_SEL_ADCDAT_SFT, 1), + SND_SOC_DAPM_AIF_OUT("AIF2TX", "AIF2 Capture", 0, + RT5668_I2S2_SDP, RT5668_I2S2_PIN_CFG_SFT, 1), + SND_SOC_DAPM_AIF_IN("AIF1RX", "AIF1 Playback", 0, SND_SOC_NOPM, 0, 0), + + /* Output Side */ + /* DAC mixer before sound effect */ + SND_SOC_DAPM_MIXER("DAC1 MIXL", SND_SOC_NOPM, 0, 0, + rt5668_dac_l_mix, ARRAY_SIZE(rt5668_dac_l_mix)), + SND_SOC_DAPM_MIXER("DAC1 MIXR", SND_SOC_NOPM, 0, 0, + rt5668_dac_r_mix, ARRAY_SIZE(rt5668_dac_r_mix)), + + /* DAC channel Mux */ + SND_SOC_DAPM_MUX("DAC L1 Source", SND_SOC_NOPM, 0, 0, + &rt5668_alg_dac_l1_mux), + SND_SOC_DAPM_MUX("DAC R1 Source", SND_SOC_NOPM, 0, 0, + &rt5668_alg_dac_r1_mux), + + /* DAC Mixer */ + SND_SOC_DAPM_SUPPLY("DAC Stereo1 Filter", RT5668_PWR_DIG_2, + RT5668_PWR_DAC_S1F_BIT, 0, set_filter_clk, + SND_SOC_DAPM_PRE_PMU), + SND_SOC_DAPM_MIXER("Stereo1 DAC MIXL", SND_SOC_NOPM, 0, 0, + rt5668_sto1_dac_l_mix, ARRAY_SIZE(rt5668_sto1_dac_l_mix)), + SND_SOC_DAPM_MIXER("Stereo1 DAC MIXR", SND_SOC_NOPM, 0, 0, + rt5668_sto1_dac_r_mix, ARRAY_SIZE(rt5668_sto1_dac_r_mix)), + + /* DACs */ + SND_SOC_DAPM_DAC("DAC L1", NULL, RT5668_PWR_DIG_1, + RT5668_PWR_DAC_L1_BIT, 0), + SND_SOC_DAPM_DAC("DAC R1", NULL, RT5668_PWR_DIG_1, + RT5668_PWR_DAC_R1_BIT, 0), + SND_SOC_DAPM_SUPPLY_S("DAC 1 Clock", 3, RT5668_CHOP_DAC, + RT5668_CKGEN_DAC1_SFT, 0, NULL, 0), + + /* HPO */ + SND_SOC_DAPM_PGA_S("HP Amp", 1, SND_SOC_NOPM, 0, 0, rt5668_hp_event, + SND_SOC_DAPM_POST_PMD | SND_SOC_DAPM_PRE_PMU), + + SND_SOC_DAPM_SUPPLY("HP Amp L", RT5668_PWR_ANLG_1, + RT5668_PWR_HA_L_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("HP Amp R", RT5668_PWR_ANLG_1, + RT5668_PWR_HA_R_BIT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("Charge Pump", 1, RT5668_DEPOP_1, + RT5668_PUMP_EN_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY_S("Capless", 2, RT5668_DEPOP_1, + RT5668_CAPLESS_EN_SFT, 0, NULL, 0), + + SND_SOC_DAPM_SWITCH("HPOL Playback", SND_SOC_NOPM, 0, 0, + &hpol_switch), + SND_SOC_DAPM_SWITCH("HPOR Playback", SND_SOC_NOPM, 0, 0, + &hpor_switch), + + /* CLK DET */ + SND_SOC_DAPM_SUPPLY("CLKDET SYS", RT5668_CLK_DET, + RT5668_SYS_CLK_DET_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CLKDET PLL1", RT5668_CLK_DET, + RT5668_PLL1_CLK_DET_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CLKDET PLL2", RT5668_CLK_DET, + RT5668_PLL2_CLK_DET_SFT, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("CLKDET", RT5668_CLK_DET, + RT5668_POW_CLK_DET_SFT, 0, NULL, 0), + + /* Output Lines */ + SND_SOC_DAPM_OUTPUT("HPOL"), + SND_SOC_DAPM_OUTPUT("HPOR"), + +}; + +static const struct snd_soc_dapm_route rt5668_dapm_routes[] = { + /*PLL*/ + {"ADC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll1}, + {"DAC Stereo1 Filter", NULL, "PLL1", is_sys_clk_from_pll1}, + + /*ASRC*/ + {"ADC Stereo1 Filter", NULL, "ADC STO1 ASRC", is_using_asrc}, + {"DAC Stereo1 Filter", NULL, "DAC STO1 ASRC", is_using_asrc}, + {"ADC STO1 ASRC", NULL, "AD ASRC"}, + {"DAC STO1 ASRC", NULL, "DA ASRC"}, + + /*Vref*/ + {"MICBIAS1", NULL, "Vref1"}, + {"MICBIAS1", NULL, "Vref2"}, + {"MICBIAS2", NULL, "Vref1"}, + {"MICBIAS2", NULL, "Vref2"}, + + {"CLKDET SYS", NULL, "CLKDET"}, + + {"IN1P", NULL, "LDO2"}, + + {"BST1 CBJ", NULL, "IN1P"}, + {"BST1 CBJ", NULL, "CBJ Power"}, + {"CBJ Power", NULL, "Vref2"}, + + {"RECMIX1L", "CBJ Switch", "BST1 CBJ"}, + {"RECMIX1L", NULL, "RECMIX1L Power"}, + + {"ADC1 L", NULL, "RECMIX1L"}, + {"ADC1 L", NULL, "ADC1 L Power"}, + {"ADC1 L", NULL, "ADC1 clock"}, + + {"DMIC L1", NULL, "DMIC CLK"}, + {"DMIC L1", NULL, "DMIC1 Power"}, + {"DMIC R1", NULL, "DMIC CLK"}, + {"DMIC R1", NULL, "DMIC1 Power"}, + {"DMIC CLK", NULL, "DMIC ASRC"}, + + {"Stereo1 ADC L Mux", "ADC1 L", "ADC1 L"}, + {"Stereo1 ADC L Mux", "ADC1 R", "ADC1 R"}, + {"Stereo1 ADC R Mux", "ADC1 L", "ADC1 L"}, + {"Stereo1 ADC R Mux", "ADC1 R", "ADC1 R"}, + + {"Stereo1 ADC L1 Mux", "ADC", "Stereo1 ADC L Mux"}, + {"Stereo1 ADC L1 Mux", "DAC MIX", "Stereo1 DAC MIXL"}, + {"Stereo1 ADC L2 Mux", "DMIC", "DMIC L1"}, + {"Stereo1 ADC L2 Mux", "DAC MIX", "Stereo1 DAC MIXL"}, + + {"Stereo1 ADC R1 Mux", "ADC", "Stereo1 ADC R Mux"}, + {"Stereo1 ADC R1 Mux", "DAC MIX", "Stereo1 DAC MIXR"}, + {"Stereo1 ADC R2 Mux", "DMIC", "DMIC R1"}, + {"Stereo1 ADC R2 Mux", "DAC MIX", "Stereo1 DAC MIXR"}, + + {"Stereo1 ADC MIXL", "ADC1 Switch", "Stereo1 ADC L1 Mux"}, + {"Stereo1 ADC MIXL", "ADC2 Switch", "Stereo1 ADC L2 Mux"}, + {"Stereo1 ADC MIXL", NULL, "ADC Stereo1 Filter"}, + + {"Stereo1 ADC MIXR", "ADC1 Switch", "Stereo1 ADC R1 Mux"}, + {"Stereo1 ADC MIXR", "ADC2 Switch", "Stereo1 ADC R2 Mux"}, + {"Stereo1 ADC MIXR", NULL, "ADC Stereo1 Filter"}, + + {"Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXL"}, + {"Stereo1 ADC MIX", NULL, "Stereo1 ADC MIXR"}, + + {"IF1 01 ADC Swap Mux", "L/R", "Stereo1 ADC MIX"}, + {"IF1 01 ADC Swap Mux", "L/L", "Stereo1 ADC MIX"}, + {"IF1 01 ADC Swap Mux", "R/L", "Stereo1 ADC MIX"}, + {"IF1 01 ADC Swap Mux", "R/R", "Stereo1 ADC MIX"}, + {"IF1 23 ADC Swap Mux", "L/R", "Stereo1 ADC MIX"}, + {"IF1 23 ADC Swap Mux", "R/L", "Stereo1 ADC MIX"}, + {"IF1 23 ADC Swap Mux", "L/L", "Stereo1 ADC MIX"}, + {"IF1 23 ADC Swap Mux", "R/R", "Stereo1 ADC MIX"}, + {"IF1 45 ADC Swap Mux", "L/R", "Stereo1 ADC MIX"}, + {"IF1 45 ADC Swap Mux", "R/L", "Stereo1 ADC MIX"}, + {"IF1 45 ADC Swap Mux", "L/L", "Stereo1 ADC MIX"}, + {"IF1 45 ADC Swap Mux", "R/R", "Stereo1 ADC MIX"}, + {"IF1 67 ADC Swap Mux", "L/R", "Stereo1 ADC MIX"}, + {"IF1 67 ADC Swap Mux", "R/L", "Stereo1 ADC MIX"}, + {"IF1 67 ADC Swap Mux", "L/L", "Stereo1 ADC MIX"}, + {"IF1 67 ADC Swap Mux", "R/R", "Stereo1 ADC MIX"}, + + {"IF1_ADC Mux", "Slot 0", "IF1 01 ADC Swap Mux"}, + {"IF1_ADC Mux", "Slot 2", "IF1 23 ADC Swap Mux"}, + {"IF1_ADC Mux", "Slot 4", "IF1 45 ADC Swap Mux"}, + {"IF1_ADC Mux", "Slot 6", "IF1 67 ADC Swap Mux"}, + {"IF1_ADC Mux", NULL, "I2S1"}, + {"ADCDAT Mux", "ADCDAT1", "IF1_ADC Mux"}, + {"AIF1TX", NULL, "ADCDAT Mux"}, + {"IF2 ADC Swap Mux", "L/R", "Stereo1 ADC MIX"}, + {"IF2 ADC Swap Mux", "R/L", "Stereo1 ADC MIX"}, + {"IF2 ADC Swap Mux", "L/L", "Stereo1 ADC MIX"}, + {"IF2 ADC Swap Mux", "R/R", "Stereo1 ADC MIX"}, + {"ADCDAT Mux", "ADCDAT2", "IF2 ADC Swap Mux"}, + {"AIF2TX", NULL, "ADCDAT Mux"}, + + {"IF1 DAC1 L", NULL, "AIF1RX"}, + {"IF1 DAC1 L", NULL, "I2S1"}, + {"IF1 DAC1 L", NULL, "DAC Stereo1 Filter"}, + {"IF1 DAC1 R", NULL, "AIF1RX"}, + {"IF1 DAC1 R", NULL, "I2S1"}, + {"IF1 DAC1 R", NULL, "DAC Stereo1 Filter"}, + + {"DAC1 MIXL", "Stereo ADC Switch", "Stereo1 ADC MIXL"}, + {"DAC1 MIXL", "DAC1 Switch", "IF1 DAC1 L"}, + {"DAC1 MIXR", "Stereo ADC Switch", "Stereo1 ADC MIXR"}, + {"DAC1 MIXR", "DAC1 Switch", "IF1 DAC1 R"}, + + {"Stereo1 DAC MIXL", "DAC L1 Switch", "DAC1 MIXL"}, + {"Stereo1 DAC MIXL", "DAC R1 Switch", "DAC1 MIXR"}, + + {"Stereo1 DAC MIXR", "DAC R1 Switch", "DAC1 MIXR"}, + {"Stereo1 DAC MIXR", "DAC L1 Switch", "DAC1 MIXL"}, + + {"DAC L1 Source", "DAC1", "DAC1 MIXL"}, + {"DAC L1 Source", "Stereo1 DAC Mixer", "Stereo1 DAC MIXL"}, + {"DAC R1 Source", "DAC1", "DAC1 MIXR"}, + {"DAC R1 Source", "Stereo1 DAC Mixer", "Stereo1 DAC MIXR"}, + + {"DAC L1", NULL, "DAC L1 Source"}, + {"DAC R1", NULL, "DAC R1 Source"}, + + {"DAC L1", NULL, "DAC 1 Clock"}, + {"DAC R1", NULL, "DAC 1 Clock"}, + + {"HP Amp", NULL, "DAC L1"}, + {"HP Amp", NULL, "DAC R1"}, + {"HP Amp", NULL, "HP Amp L"}, + {"HP Amp", NULL, "HP Amp R"}, + {"HP Amp", NULL, "Capless"}, + {"HP Amp", NULL, "Charge Pump"}, + {"HP Amp", NULL, "CLKDET SYS"}, + {"HP Amp", NULL, "CBJ Power"}, + {"HP Amp", NULL, "Vref2"}, + {"HPOL Playback", "Switch", "HP Amp"}, + {"HPOR Playback", "Switch", "HP Amp"}, + {"HPOL", NULL, "HPOL Playback"}, + {"HPOR", NULL, "HPOR Playback"}, +}; + +static int rt5668_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask, + unsigned int rx_mask, int slots, int slot_width) +{ + struct snd_soc_component *component = dai->component; + unsigned int val = 0; + + switch (slots) { + case 4: + val |= RT5668_TDM_TX_CH_4; + val |= RT5668_TDM_RX_CH_4; + break; + case 6: + val |= RT5668_TDM_TX_CH_6; + val |= RT5668_TDM_RX_CH_6; + break; + case 8: + val |= RT5668_TDM_TX_CH_8; + val |= RT5668_TDM_RX_CH_8; + break; + case 2: + break; + default: + return -EINVAL; + } + + snd_soc_component_update_bits(component, RT5668_TDM_CTRL, + RT5668_TDM_TX_CH_MASK | RT5668_TDM_RX_CH_MASK, val); + + switch (slot_width) { + case 16: + val = RT5668_TDM_CL_16; + break; + case 20: + val = RT5668_TDM_CL_20; + break; + case 24: + val = RT5668_TDM_CL_24; + break; + case 32: + val = RT5668_TDM_CL_32; + break; + default: + return -EINVAL; + } + + snd_soc_component_update_bits(component, RT5668_TDM_TCON_CTRL, + RT5668_TDM_CL_MASK, val); + + return 0; +} + + +static int rt5668_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + unsigned int len_1 = 0, len_2 = 0; + int pre_div, frame_size; + + rt5668->lrck[dai->id] = params_rate(params); + pre_div = rl6231_get_clk_info(rt5668->sysclk, rt5668->lrck[dai->id]); + + frame_size = snd_soc_params_to_frame_size(params); + if (frame_size < 0) { + dev_err(component->dev, "Unsupported frame size: %d\n", + frame_size); + return -EINVAL; + } + + dev_dbg(dai->dev, "lrck is %dHz and pre_div is %d for iis %d\n", + rt5668->lrck[dai->id], pre_div, dai->id); + + switch (params_width(params)) { + case 16: + break; + case 20: + len_1 |= RT5668_I2S1_DL_20; + len_2 |= RT5668_I2S2_DL_20; + break; + case 24: + len_1 |= RT5668_I2S1_DL_24; + len_2 |= RT5668_I2S2_DL_24; + break; + case 32: + len_1 |= RT5668_I2S1_DL_32; + len_2 |= RT5668_I2S2_DL_24; + break; + case 8: + len_1 |= RT5668_I2S2_DL_8; + len_2 |= RT5668_I2S2_DL_8; + break; + default: + return -EINVAL; + } + + switch (dai->id) { + case RT5668_AIF1: + snd_soc_component_update_bits(component, RT5668_I2S1_SDP, + RT5668_I2S1_DL_MASK, len_1); + if (rt5668->master[RT5668_AIF1]) { + snd_soc_component_update_bits(component, + RT5668_ADDA_CLK_1, RT5668_I2S_M_DIV_MASK, + pre_div << RT5668_I2S_M_DIV_SFT); + } + if (params_channels(params) == 1) /* mono mode */ + snd_soc_component_update_bits(component, + RT5668_I2S1_SDP, RT5668_I2S1_MONO_MASK, + RT5668_I2S1_MONO_EN); + else + snd_soc_component_update_bits(component, + RT5668_I2S1_SDP, RT5668_I2S1_MONO_MASK, + RT5668_I2S1_MONO_DIS); + break; + case RT5668_AIF2: + snd_soc_component_update_bits(component, RT5668_I2S2_SDP, + RT5668_I2S2_DL_MASK, len_2); + if (rt5668->master[RT5668_AIF2]) { + snd_soc_component_update_bits(component, + RT5668_I2S_M_CLK_CTRL_1, RT5668_I2S2_M_PD_MASK, + pre_div << RT5668_I2S2_M_PD_SFT); + } + if (params_channels(params) == 1) /* mono mode */ + snd_soc_component_update_bits(component, + RT5668_I2S2_SDP, RT5668_I2S2_MONO_MASK, + RT5668_I2S2_MONO_EN); + else + snd_soc_component_update_bits(component, + RT5668_I2S2_SDP, RT5668_I2S2_MONO_MASK, + RT5668_I2S2_MONO_DIS); + break; + default: + dev_err(component->dev, "Invalid dai->id: %d\n", dai->id); + return -EINVAL; + } + + return 0; +} + +static int rt5668_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct snd_soc_component *component = dai->component; + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + unsigned int reg_val = 0, tdm_ctrl = 0; + + switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { + case SND_SOC_DAIFMT_CBM_CFM: + rt5668->master[dai->id] = 1; + break; + case SND_SOC_DAIFMT_CBS_CFS: + rt5668->master[dai->id] = 0; + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_NF: + break; + case SND_SOC_DAIFMT_IB_NF: + reg_val |= RT5668_I2S_BP_INV; + tdm_ctrl |= RT5668_TDM_S_BP_INV; + break; + case SND_SOC_DAIFMT_NB_IF: + if (dai->id == RT5668_AIF1) + tdm_ctrl |= RT5668_TDM_S_LP_INV | RT5668_TDM_M_BP_INV; + else + return -EINVAL; + break; + case SND_SOC_DAIFMT_IB_IF: + if (dai->id == RT5668_AIF1) + tdm_ctrl |= RT5668_TDM_S_BP_INV | RT5668_TDM_S_LP_INV | + RT5668_TDM_M_BP_INV | RT5668_TDM_M_LP_INV; + else + return -EINVAL; + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + break; + case SND_SOC_DAIFMT_LEFT_J: + reg_val |= RT5668_I2S_DF_LEFT; + tdm_ctrl |= RT5668_TDM_DF_LEFT; + break; + case SND_SOC_DAIFMT_DSP_A: + reg_val |= RT5668_I2S_DF_PCM_A; + tdm_ctrl |= RT5668_TDM_DF_PCM_A; + break; + case SND_SOC_DAIFMT_DSP_B: + reg_val |= RT5668_I2S_DF_PCM_B; + tdm_ctrl |= RT5668_TDM_DF_PCM_B; + break; + default: + return -EINVAL; + } + + switch (dai->id) { + case RT5668_AIF1: + snd_soc_component_update_bits(component, RT5668_I2S1_SDP, + RT5668_I2S_DF_MASK, reg_val); + snd_soc_component_update_bits(component, RT5668_TDM_TCON_CTRL, + RT5668_TDM_MS_MASK | RT5668_TDM_S_BP_MASK | + RT5668_TDM_DF_MASK | RT5668_TDM_M_BP_MASK | + RT5668_TDM_M_LP_MASK | RT5668_TDM_S_LP_MASK, + tdm_ctrl | rt5668->master[dai->id]); + break; + case RT5668_AIF2: + if (rt5668->master[dai->id] == 0) + reg_val |= RT5668_I2S2_MS_S; + snd_soc_component_update_bits(component, RT5668_I2S2_SDP, + RT5668_I2S2_MS_MASK | RT5668_I2S_BP_MASK | + RT5668_I2S_DF_MASK, reg_val); + break; + default: + dev_err(component->dev, "Invalid dai->id: %d\n", dai->id); + return -EINVAL; + } + return 0; +} + +static int rt5668_set_component_sysclk(struct snd_soc_component *component, + int clk_id, int source, unsigned int freq, int dir) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + unsigned int reg_val = 0, src = 0; + + if (freq == rt5668->sysclk && clk_id == rt5668->sysclk_src) + return 0; + + switch (clk_id) { + case RT5668_SCLK_S_MCLK: + reg_val |= RT5668_SCLK_SRC_MCLK; + src = RT5668_CLK_SRC_MCLK; + break; + case RT5668_SCLK_S_PLL1: + reg_val |= RT5668_SCLK_SRC_PLL1; + src = RT5668_CLK_SRC_PLL1; + break; + case RT5668_SCLK_S_PLL2: + reg_val |= RT5668_SCLK_SRC_PLL2; + src = RT5668_CLK_SRC_PLL2; + break; + case RT5668_SCLK_S_RCCLK: + reg_val |= RT5668_SCLK_SRC_RCCLK; + src = RT5668_CLK_SRC_RCCLK; + break; + default: + dev_err(component->dev, "Invalid clock id (%d)\n", clk_id); + return -EINVAL; + } + snd_soc_component_update_bits(component, RT5668_GLB_CLK, + RT5668_SCLK_SRC_MASK, reg_val); + + if (rt5668->master[RT5668_AIF2]) { + snd_soc_component_update_bits(component, + RT5668_I2S_M_CLK_CTRL_1, RT5668_I2S2_SRC_MASK, + src << RT5668_I2S2_SRC_SFT); + } + + rt5668->sysclk = freq; + rt5668->sysclk_src = clk_id; + + dev_dbg(component->dev, "Sysclk is %dHz and clock id is %d\n", + freq, clk_id); + + return 0; +} + +static int rt5668_set_component_pll(struct snd_soc_component *component, + int pll_id, int source, unsigned int freq_in, + unsigned int freq_out) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + struct rl6231_pll_code pll_code; + int ret; + + if (source == rt5668->pll_src && freq_in == rt5668->pll_in && + freq_out == rt5668->pll_out) + return 0; + + if (!freq_in || !freq_out) { + dev_dbg(component->dev, "PLL disabled\n"); + + rt5668->pll_in = 0; + rt5668->pll_out = 0; + snd_soc_component_update_bits(component, RT5668_GLB_CLK, + RT5668_SCLK_SRC_MASK, RT5668_SCLK_SRC_MCLK); + return 0; + } + + switch (source) { + case RT5668_PLL1_S_MCLK: + snd_soc_component_update_bits(component, RT5668_GLB_CLK, + RT5668_PLL1_SRC_MASK, RT5668_PLL1_SRC_MCLK); + break; + case RT5668_PLL1_S_BCLK1: + snd_soc_component_update_bits(component, RT5668_GLB_CLK, + RT5668_PLL1_SRC_MASK, RT5668_PLL1_SRC_BCLK1); + break; + default: + dev_err(component->dev, "Unknown PLL Source %d\n", source); + return -EINVAL; + } + + ret = rl6231_pll_calc(freq_in, freq_out, &pll_code); + if (ret < 0) { + dev_err(component->dev, "Unsupport input clock %d\n", freq_in); + return ret; + } + + dev_dbg(component->dev, "bypass=%d m=%d n=%d k=%d\n", + pll_code.m_bp, (pll_code.m_bp ? 0 : pll_code.m_code), + pll_code.n_code, pll_code.k_code); + + snd_soc_component_write(component, RT5668_PLL_CTRL_1, + pll_code.n_code << RT5668_PLL_N_SFT | pll_code.k_code); + snd_soc_component_write(component, RT5668_PLL_CTRL_2, + (pll_code.m_bp ? 0 : pll_code.m_code) << RT5668_PLL_M_SFT | + pll_code.m_bp << RT5668_PLL_M_BP_SFT); + + rt5668->pll_in = freq_in; + rt5668->pll_out = freq_out; + rt5668->pll_src = source; + + return 0; +} + +static int rt5668_set_bclk_ratio(struct snd_soc_dai *dai, unsigned int ratio) +{ + struct snd_soc_component *component = dai->component; + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + rt5668->bclk[dai->id] = ratio; + + switch (ratio) { + case 64: + snd_soc_component_update_bits(component, RT5668_ADDA_CLK_2, + RT5668_I2S2_BCLK_MS2_MASK, + RT5668_I2S2_BCLK_MS2_64); + break; + case 32: + snd_soc_component_update_bits(component, RT5668_ADDA_CLK_2, + RT5668_I2S2_BCLK_MS2_MASK, + RT5668_I2S2_BCLK_MS2_32); + break; + default: + dev_err(dai->dev, "Invalid bclk ratio %d\n", ratio); + return -EINVAL; + } + + return 0; +} + +static int rt5668_set_bias_level(struct snd_soc_component *component, + enum snd_soc_bias_level level) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + switch (level) { + case SND_SOC_BIAS_PREPARE: + regmap_update_bits(rt5668->regmap, RT5668_PWR_ANLG_1, + RT5668_PWR_MB | RT5668_PWR_BG, + RT5668_PWR_MB | RT5668_PWR_BG); + regmap_update_bits(rt5668->regmap, RT5668_PWR_DIG_1, + RT5668_DIG_GATE_CTRL | RT5668_PWR_LDO, + RT5668_DIG_GATE_CTRL | RT5668_PWR_LDO); + break; + + case SND_SOC_BIAS_STANDBY: + regmap_update_bits(rt5668->regmap, RT5668_PWR_ANLG_1, + RT5668_PWR_MB, RT5668_PWR_MB); + regmap_update_bits(rt5668->regmap, RT5668_PWR_DIG_1, + RT5668_DIG_GATE_CTRL, RT5668_DIG_GATE_CTRL); + break; + case SND_SOC_BIAS_OFF: + regmap_update_bits(rt5668->regmap, RT5668_PWR_DIG_1, + RT5668_DIG_GATE_CTRL | RT5668_PWR_LDO, 0); + regmap_update_bits(rt5668->regmap, RT5668_PWR_ANLG_1, + RT5668_PWR_MB | RT5668_PWR_BG, 0); + break; + + default: + break; + } + + return 0; +} + +static int rt5668_probe(struct snd_soc_component *component) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + rt5668->component = component; + + return 0; +} + +static void rt5668_remove(struct snd_soc_component *component) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + rt5668_reset(rt5668->regmap); +} + +#ifdef CONFIG_PM +static int rt5668_suspend(struct snd_soc_component *component) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + regcache_cache_only(rt5668->regmap, true); + regcache_mark_dirty(rt5668->regmap); + return 0; +} + +static int rt5668_resume(struct snd_soc_component *component) +{ + struct rt5668_priv *rt5668 = snd_soc_component_get_drvdata(component); + + regcache_cache_only(rt5668->regmap, false); + regcache_sync(rt5668->regmap); + + return 0; +} +#else +#define rt5668_suspend NULL +#define rt5668_resume NULL +#endif + +#define RT5668_STEREO_RATES SNDRV_PCM_RATE_8000_192000 +#define RT5668_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \ + SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S8) + +static const struct snd_soc_dai_ops rt5668_aif1_dai_ops = { + .hw_params = rt5668_hw_params, + .set_fmt = rt5668_set_dai_fmt, + .set_tdm_slot = rt5668_set_tdm_slot, +}; + +static const struct snd_soc_dai_ops rt5668_aif2_dai_ops = { + .hw_params = rt5668_hw_params, + .set_fmt = rt5668_set_dai_fmt, + .set_bclk_ratio = rt5668_set_bclk_ratio, +}; + +static struct snd_soc_dai_driver rt5668_dai[] = { + { + .name = "rt5668-aif1", + .id = RT5668_AIF1, + .playback = { + .stream_name = "AIF1 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = RT5668_STEREO_RATES, + .formats = RT5668_FORMATS, + }, + .capture = { + .stream_name = "AIF1 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = RT5668_STEREO_RATES, + .formats = RT5668_FORMATS, + }, + .ops = &rt5668_aif1_dai_ops, + }, + { + .name = "rt5668-aif2", + .id = RT5668_AIF2, + .capture = { + .stream_name = "AIF2 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = RT5668_STEREO_RATES, + .formats = RT5668_FORMATS, + }, + .ops = &rt5668_aif2_dai_ops, + }, +}; + +static const struct snd_soc_component_driver soc_component_dev_rt5668 = { + .probe = rt5668_probe, + .remove = rt5668_remove, + .suspend = rt5668_suspend, + .resume = rt5668_resume, + .set_bias_level = rt5668_set_bias_level, + .controls = rt5668_snd_controls, + .num_controls = ARRAY_SIZE(rt5668_snd_controls), + .dapm_widgets = rt5668_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(rt5668_dapm_widgets), + .dapm_routes = rt5668_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(rt5668_dapm_routes), + .set_sysclk = rt5668_set_component_sysclk, + .set_pll = rt5668_set_component_pll, + .set_jack = rt5668_set_jack_detect, + .use_pmdown_time = 1, + .endianness = 1, + .non_legacy_dai_naming = 1, +}; + +static const struct regmap_config rt5668_regmap = { + .reg_bits = 16, + .val_bits = 16, + .max_register = RT5668_I2C_MODE, + .volatile_reg = rt5668_volatile_register, + .readable_reg = rt5668_readable_register, + .cache_type = REGCACHE_RBTREE, + .reg_defaults = rt5668_reg, + .num_reg_defaults = ARRAY_SIZE(rt5668_reg), + .use_single_rw = true, +}; + +static const struct i2c_device_id rt5668_i2c_id[] = { + {"rt5668b", 0}, + {} +}; +MODULE_DEVICE_TABLE(i2c, rt5668_i2c_id); + +static int rt5668_parse_dt(struct rt5668_priv *rt5668, struct device *dev) +{ + + of_property_read_u32(dev->of_node, "realtek,dmic1-data-pin", + &rt5668->pdata.dmic1_data_pin); + of_property_read_u32(dev->of_node, "realtek,dmic1-clk-pin", + &rt5668->pdata.dmic1_clk_pin); + of_property_read_u32(dev->of_node, "realtek,jd-src", + &rt5668->pdata.jd_src); + + rt5668->pdata.ldo1_en = of_get_named_gpio(dev->of_node, + "realtek,ldo1-en-gpios", 0); + + return 0; +} + +static void rt5668_calibrate(struct rt5668_priv *rt5668) +{ + int value, count; + + mutex_lock(&rt5668->calibrate_mutex); + + rt5668_reset(rt5668->regmap); + regmap_write(rt5668->regmap, RT5668_PWR_ANLG_1, 0xa2bf); + usleep_range(15000, 20000); + regmap_write(rt5668->regmap, RT5668_PWR_ANLG_1, 0xf2bf); + regmap_write(rt5668->regmap, RT5668_MICBIAS_2, 0x0380); + regmap_write(rt5668->regmap, RT5668_PWR_DIG_1, 0x8001); + regmap_write(rt5668->regmap, RT5668_TEST_MODE_CTRL_1, 0x0000); + regmap_write(rt5668->regmap, RT5668_STO1_DAC_MIXER, 0x2080); + regmap_write(rt5668->regmap, RT5668_STO1_ADC_MIXER, 0x4040); + regmap_write(rt5668->regmap, RT5668_DEPOP_1, 0x0069); + regmap_write(rt5668->regmap, RT5668_CHOP_DAC, 0x3000); + regmap_write(rt5668->regmap, RT5668_HP_CTRL_2, 0x6000); + regmap_write(rt5668->regmap, RT5668_HP_CHARGE_PUMP_1, 0x0f26); + regmap_write(rt5668->regmap, RT5668_CALIB_ADC_CTRL, 0x7f05); + regmap_write(rt5668->regmap, RT5668_STO1_ADC_MIXER, 0x686c); + regmap_write(rt5668->regmap, RT5668_CAL_REC, 0x0d0d); + regmap_write(rt5668->regmap, RT5668_HP_CALIB_CTRL_9, 0x000f); + regmap_write(rt5668->regmap, RT5668_PWR_DIG_1, 0x8d01); + regmap_write(rt5668->regmap, RT5668_HP_CALIB_CTRL_2, 0x0321); + regmap_write(rt5668->regmap, RT5668_HP_LOGIC_CTRL_2, 0x0004); + regmap_write(rt5668->regmap, RT5668_HP_CALIB_CTRL_1, 0x7c00); + regmap_write(rt5668->regmap, RT5668_HP_CALIB_CTRL_3, 0x06a1); + regmap_write(rt5668->regmap, RT5668_A_DAC1_MUX, 0x0311); + regmap_write(rt5668->regmap, RT5668_RESET_HPF_CTRL, 0x0000); + regmap_write(rt5668->regmap, RT5668_ADC_STO1_HP_CTRL_1, 0x3320); + + regmap_write(rt5668->regmap, RT5668_HP_CALIB_CTRL_1, 0xfc00); + + for (count = 0; count < 60; count++) { + regmap_read(rt5668->regmap, RT5668_HP_CALIB_STA_1, &value); + if (!(value & 0x8000)) + break; + + usleep_range(10000, 10005); + } + + if (count >= 60) + pr_err("HP Calibration Failure\n"); + + /* restore settings */ + regmap_write(rt5668->regmap, RT5668_STO1_ADC_MIXER, 0xc0c4); + regmap_write(rt5668->regmap, RT5668_PWR_DIG_1, 0x0000); + + mutex_unlock(&rt5668->calibrate_mutex); + +} + +static int rt5668_i2c_probe(struct i2c_client *i2c, + const struct i2c_device_id *id) +{ + struct rt5668_platform_data *pdata = dev_get_platdata(&i2c->dev); + struct rt5668_priv *rt5668; + int i, ret; + unsigned int val; + + rt5668 = devm_kzalloc(&i2c->dev, sizeof(struct rt5668_priv), + GFP_KERNEL); + + if (rt5668 == NULL) + return -ENOMEM; + + i2c_set_clientdata(i2c, rt5668); + + if (pdata) + rt5668->pdata = *pdata; + else + rt5668_parse_dt(rt5668, &i2c->dev); + + rt5668->regmap = devm_regmap_init_i2c(i2c, &rt5668_regmap); + if (IS_ERR(rt5668->regmap)) { + ret = PTR_ERR(rt5668->regmap); + dev_err(&i2c->dev, "Failed to allocate register map: %d\n", + ret); + return ret; + } + + for (i = 0; i < ARRAY_SIZE(rt5668->supplies); i++) + rt5668->supplies[i].supply = rt5668_supply_names[i]; + + ret = devm_regulator_bulk_get(&i2c->dev, ARRAY_SIZE(rt5668->supplies), + rt5668->supplies); + if (ret != 0) { + dev_err(&i2c->dev, "Failed to request supplies: %d\n", ret); + return ret; + } + + ret = regulator_bulk_enable(ARRAY_SIZE(rt5668->supplies), + rt5668->supplies); + if (ret != 0) { + dev_err(&i2c->dev, "Failed to enable supplies: %d\n", ret); + return ret; + } + + if (gpio_is_valid(rt5668->pdata.ldo1_en)) { + if (devm_gpio_request_one(&i2c->dev, rt5668->pdata.ldo1_en, + GPIOF_OUT_INIT_HIGH, "rt5668")) + dev_err(&i2c->dev, "Fail gpio_request gpio_ldo\n"); + } + + /* Sleep for 300 ms miniumum */ + usleep_range(300000, 350000); + + regmap_write(rt5668->regmap, RT5668_I2C_MODE, 0x1); + usleep_range(10000, 15000); + + regmap_read(rt5668->regmap, RT5668_DEVICE_ID, &val); + if (val != DEVICE_ID) { + pr_err("Device with ID register %x is not rt5668\n", val); + return -ENODEV; + } + + rt5668_reset(rt5668->regmap); + + rt5668_calibrate(rt5668); + + regmap_write(rt5668->regmap, RT5668_DEPOP_1, 0x0000); + + /* DMIC pin*/ + if (rt5668->pdata.dmic1_data_pin != RT5668_DMIC1_NULL) { + switch (rt5668->pdata.dmic1_data_pin) { + case RT5668_DMIC1_DATA_GPIO2: /* share with LRCK2 */ + regmap_update_bits(rt5668->regmap, RT5668_DMIC_CTRL_1, + RT5668_DMIC_1_DP_MASK, RT5668_DMIC_1_DP_GPIO2); + regmap_update_bits(rt5668->regmap, RT5668_GPIO_CTRL_1, + RT5668_GP2_PIN_MASK, RT5668_GP2_PIN_DMIC_SDA); + break; + + case RT5668_DMIC1_DATA_GPIO5: /* share with DACDAT1 */ + regmap_update_bits(rt5668->regmap, RT5668_DMIC_CTRL_1, + RT5668_DMIC_1_DP_MASK, RT5668_DMIC_1_DP_GPIO5); + regmap_update_bits(rt5668->regmap, RT5668_GPIO_CTRL_1, + RT5668_GP5_PIN_MASK, RT5668_GP5_PIN_DMIC_SDA); + break; + + default: + dev_dbg(&i2c->dev, "invalid DMIC_DAT pin\n"); + break; + } + + switch (rt5668->pdata.dmic1_clk_pin) { + case RT5668_DMIC1_CLK_GPIO1: /* share with IRQ */ + regmap_update_bits(rt5668->regmap, RT5668_GPIO_CTRL_1, + RT5668_GP1_PIN_MASK, RT5668_GP1_PIN_DMIC_CLK); + break; + + case RT5668_DMIC1_CLK_GPIO3: /* share with BCLK2 */ + regmap_update_bits(rt5668->regmap, RT5668_GPIO_CTRL_1, + RT5668_GP3_PIN_MASK, RT5668_GP3_PIN_DMIC_CLK); + break; + + default: + dev_dbg(&i2c->dev, "invalid DMIC_CLK pin\n"); + break; + } + } + + regmap_update_bits(rt5668->regmap, RT5668_PWR_ANLG_1, + RT5668_LDO1_DVO_MASK | RT5668_HP_DRIVER_MASK, + RT5668_LDO1_DVO_14 | RT5668_HP_DRIVER_5X); + regmap_write(rt5668->regmap, RT5668_MICBIAS_2, 0x0380); + regmap_update_bits(rt5668->regmap, RT5668_GPIO_CTRL_1, + RT5668_GP4_PIN_MASK | RT5668_GP5_PIN_MASK, + RT5668_GP4_PIN_ADCDAT1 | RT5668_GP5_PIN_DACDAT1); + regmap_write(rt5668->regmap, RT5668_TEST_MODE_CTRL_1, 0x0000); + + INIT_DELAYED_WORK(&rt5668->jack_detect_work, + rt5668_jack_detect_handler); + INIT_DELAYED_WORK(&rt5668->jd_check_work, + rt5668_jd_check_handler); + + mutex_init(&rt5668->calibrate_mutex); + + if (i2c->irq) { + ret = devm_request_threaded_irq(&i2c->dev, i2c->irq, NULL, + rt5668_irq, IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING + | IRQF_ONESHOT, "rt5668", rt5668); + if (ret) + dev_err(&i2c->dev, "Failed to reguest IRQ: %d\n", ret); + + } + + return snd_soc_register_component(&i2c->dev, &soc_component_dev_rt5668, + rt5668_dai, ARRAY_SIZE(rt5668_dai)); +} + +static int rt5668_i2c_remove(struct i2c_client *i2c) +{ + snd_soc_unregister_component(&i2c->dev); + + return 0; +} + +static void rt5668_i2c_shutdown(struct i2c_client *client) +{ + struct rt5668_priv *rt5668 = i2c_get_clientdata(client); + + rt5668_reset(rt5668->regmap); +} + +#ifdef CONFIG_OF +static const struct of_device_id rt5668_of_match[] = { + {.compatible = "realtek,rt5668b"}, + {}, +}; +MODULE_DEVICE_TABLE(of, rt5668_of_match); +#endif + +#ifdef CONFIG_ACPI +static const struct acpi_device_id rt5668_acpi_match[] = { + {"10EC5668", 0,}, + {}, +}; +MODULE_DEVICE_TABLE(acpi, rt5668_acpi_match); +#endif + +static struct i2c_driver rt5668_i2c_driver = { + .driver = { + .name = "rt5668b", + .of_match_table = of_match_ptr(rt5668_of_match), + .acpi_match_table = ACPI_PTR(rt5668_acpi_match), + }, + .probe = rt5668_i2c_probe, + .remove = rt5668_i2c_remove, + .shutdown = rt5668_i2c_shutdown, + .id_table = rt5668_i2c_id, +}; +module_i2c_driver(rt5668_i2c_driver); + +MODULE_DESCRIPTION("ASoC RT5668B driver"); +MODULE_AUTHOR("Bard Liao <bardliao@realtek.com>"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/codecs/rt5668.h b/sound/soc/codecs/rt5668.h new file mode 100644 index 000000000000..3e7bcfd569ec --- /dev/null +++ b/sound/soc/codecs/rt5668.h @@ -0,0 +1,1318 @@ +/* + * rt5668.h -- RT5668/RT5658 ALSA SoC audio driver + * + * Copyright 2018 Realtek Microelectronics + * Author: Bard Liao <bardliao@realtek.com> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __RT5668_H__ +#define __RT5668_H__ + +#include <sound/rt5668.h> + +#define DEVICE_ID 0x6530 + +/* Info */ +#define RT5668_RESET 0x0000 +#define RT5668_VERSION_ID 0x00fd +#define RT5668_VENDOR_ID 0x00fe +#define RT5668_DEVICE_ID 0x00ff +/* I/O - Output */ +#define RT5668_HP_CTRL_1 0x0002 +#define RT5668_HP_CTRL_2 0x0003 +#define RT5668_HPL_GAIN 0x0005 +#define RT5668_HPR_GAIN 0x0006 + +#define RT5668_I2C_CTRL 0x0008 + +/* I/O - Input */ +#define RT5668_CBJ_BST_CTRL 0x000b +#define RT5668_CBJ_CTRL_1 0x0010 +#define RT5668_CBJ_CTRL_2 0x0011 +#define RT5668_CBJ_CTRL_3 0x0012 +#define RT5668_CBJ_CTRL_4 0x0013 +#define RT5668_CBJ_CTRL_5 0x0014 +#define RT5668_CBJ_CTRL_6 0x0015 +#define RT5668_CBJ_CTRL_7 0x0016 +/* I/O - ADC/DAC/DMIC */ +#define RT5668_DAC1_DIG_VOL 0x0019 +#define RT5668_STO1_ADC_DIG_VOL 0x001c +#define RT5668_STO1_ADC_BOOST 0x001f +#define RT5668_HP_IMP_GAIN_1 0x0022 +#define RT5668_HP_IMP_GAIN_2 0x0023 +/* Mixer - D-D */ +#define RT5668_SIDETONE_CTRL 0x0024 +#define RT5668_STO1_ADC_MIXER 0x0026 +#define RT5668_AD_DA_MIXER 0x0029 +#define RT5668_STO1_DAC_MIXER 0x002a +#define RT5668_A_DAC1_MUX 0x002b +#define RT5668_DIG_INF2_DATA 0x0030 +/* Mixer - ADC */ +#define RT5668_REC_MIXER 0x003c +#define RT5668_CAL_REC 0x0044 +#define RT5668_ALC_BACK_GAIN 0x0049 +/* Power */ +#define RT5668_PWR_DIG_1 0x0061 +#define RT5668_PWR_DIG_2 0x0062 +#define RT5668_PWR_ANLG_1 0x0063 +#define RT5668_PWR_ANLG_2 0x0064 +#define RT5668_PWR_ANLG_3 0x0065 +#define RT5668_PWR_MIXER 0x0066 +#define RT5668_PWR_VOL 0x0067 +/* Clock Detect */ +#define RT5668_CLK_DET 0x006b +/* Filter Auto Reset */ +#define RT5668_RESET_LPF_CTRL 0x006c +#define RT5668_RESET_HPF_CTRL 0x006d +/* DMIC */ +#define RT5668_DMIC_CTRL_1 0x006e +/* Format - ADC/DAC */ +#define RT5668_I2S1_SDP 0x0070 +#define RT5668_I2S2_SDP 0x0071 +#define RT5668_ADDA_CLK_1 0x0073 +#define RT5668_ADDA_CLK_2 0x0074 +#define RT5668_I2S1_F_DIV_CTRL_1 0x0075 +#define RT5668_I2S1_F_DIV_CTRL_2 0x0076 +/* Format - TDM Control */ +#define RT5668_TDM_CTRL 0x0079 +#define RT5668_TDM_ADDA_CTRL_1 0x007a +#define RT5668_TDM_ADDA_CTRL_2 0x007b +#define RT5668_DATA_SEL_CTRL_1 0x007c +#define RT5668_TDM_TCON_CTRL 0x007e +/* Function - Analog */ +#define RT5668_GLB_CLK 0x0080 +#define RT5668_PLL_CTRL_1 0x0081 +#define RT5668_PLL_CTRL_2 0x0082 +#define RT5668_PLL_TRACK_1 0x0083 +#define RT5668_PLL_TRACK_2 0x0084 +#define RT5668_PLL_TRACK_3 0x0085 +#define RT5668_PLL_TRACK_4 0x0086 +#define RT5668_PLL_TRACK_5 0x0087 +#define RT5668_PLL_TRACK_6 0x0088 +#define RT5668_PLL_TRACK_11 0x008c +#define RT5668_SDW_REF_CLK 0x008d +#define RT5668_DEPOP_1 0x008e +#define RT5668_DEPOP_2 0x008f +#define RT5668_HP_CHARGE_PUMP_1 0x0091 +#define RT5668_HP_CHARGE_PUMP_2 0x0092 +#define RT5668_MICBIAS_1 0x0093 +#define RT5668_MICBIAS_2 0x0094 +#define RT5668_PLL_TRACK_12 0x0098 +#define RT5668_PLL_TRACK_14 0x009a +#define RT5668_PLL2_CTRL_1 0x009b +#define RT5668_PLL2_CTRL_2 0x009c +#define RT5668_PLL2_CTRL_3 0x009d +#define RT5668_PLL2_CTRL_4 0x009e +#define RT5668_RC_CLK_CTRL 0x009f +#define RT5668_I2S_M_CLK_CTRL_1 0x00a0 +#define RT5668_I2S2_F_DIV_CTRL_1 0x00a3 +#define RT5668_I2S2_F_DIV_CTRL_2 0x00a4 +/* Function - Digital */ +#define RT5668_EQ_CTRL_1 0x00ae +#define RT5668_EQ_CTRL_2 0x00af +#define RT5668_IRQ_CTRL_1 0x00b6 +#define RT5668_IRQ_CTRL_2 0x00b7 +#define RT5668_IRQ_CTRL_3 0x00b8 +#define RT5668_IRQ_CTRL_4 0x00b9 +#define RT5668_INT_ST_1 0x00be +#define RT5668_GPIO_CTRL_1 0x00c0 +#define RT5668_GPIO_CTRL_2 0x00c1 +#define RT5668_GPIO_CTRL_3 0x00c2 +#define RT5668_HP_AMP_DET_CTRL_1 0x00d0 +#define RT5668_HP_AMP_DET_CTRL_2 0x00d1 +#define RT5668_MID_HP_AMP_DET 0x00d2 +#define RT5668_LOW_HP_AMP_DET 0x00d3 +#define RT5668_DELAY_BUF_CTRL 0x00d4 +#define RT5668_SV_ZCD_1 0x00d9 +#define RT5668_SV_ZCD_2 0x00da +#define RT5668_IL_CMD_1 0x00db +#define RT5668_IL_CMD_2 0x00dc +#define RT5668_IL_CMD_3 0x00dd +#define RT5668_IL_CMD_4 0x00de +#define RT5668_IL_CMD_5 0x00df +#define RT5668_IL_CMD_6 0x00e0 +#define RT5668_4BTN_IL_CMD_1 0x00e2 +#define RT5668_4BTN_IL_CMD_2 0x00e3 +#define RT5668_4BTN_IL_CMD_3 0x00e4 +#define RT5668_4BTN_IL_CMD_4 0x00e5 +#define RT5668_4BTN_IL_CMD_5 0x00e6 +#define RT5668_4BTN_IL_CMD_6 0x00e7 +#define RT5668_4BTN_IL_CMD_7 0x00e8 + +#define RT5668_ADC_STO1_HP_CTRL_1 0x00ea +#define RT5668_ADC_STO1_HP_CTRL_2 0x00eb +#define RT5668_AJD1_CTRL 0x00f0 +#define RT5668_JD1_THD 0x00f1 +#define RT5668_JD2_THD 0x00f2 +#define RT5668_JD_CTRL_1 0x00f6 +/* General Control */ +#define RT5668_DUMMY_1 0x00fa +#define RT5668_DUMMY_2 0x00fb +#define RT5668_DUMMY_3 0x00fc + +#define RT5668_DAC_ADC_DIG_VOL1 0x0100 +#define RT5668_BIAS_CUR_CTRL_2 0x010b +#define RT5668_BIAS_CUR_CTRL_3 0x010c +#define RT5668_BIAS_CUR_CTRL_4 0x010d +#define RT5668_BIAS_CUR_CTRL_5 0x010e +#define RT5668_BIAS_CUR_CTRL_6 0x010f +#define RT5668_BIAS_CUR_CTRL_7 0x0110 +#define RT5668_BIAS_CUR_CTRL_8 0x0111 +#define RT5668_BIAS_CUR_CTRL_9 0x0112 +#define RT5668_BIAS_CUR_CTRL_10 0x0113 +#define RT5668_VREF_REC_OP_FB_CAP_CTRL 0x0117 +#define RT5668_CHARGE_PUMP_1 0x0125 +#define RT5668_DIG_IN_CTRL_1 0x0132 +#define RT5668_PAD_DRIVING_CTRL 0x0136 +#define RT5668_SOFT_RAMP_DEPOP 0x0138 +#define RT5668_CHOP_DAC 0x013a +#define RT5668_CHOP_ADC 0x013b +#define RT5668_CALIB_ADC_CTRL 0x013c +#define RT5668_VOL_TEST 0x013f +#define RT5668_SPKVDD_DET_STA 0x0142 +#define RT5668_TEST_MODE_CTRL_1 0x0145 +#define RT5668_TEST_MODE_CTRL_2 0x0146 +#define RT5668_TEST_MODE_CTRL_3 0x0147 +#define RT5668_TEST_MODE_CTRL_4 0x0148 +#define RT5668_TEST_MODE_CTRL_5 0x0149 +#define RT5668_PLL1_INTERNAL 0x0150 +#define RT5668_PLL2_INTERNAL 0x0151 +#define RT5668_STO_NG2_CTRL_1 0x0160 +#define RT5668_STO_NG2_CTRL_2 0x0161 +#define RT5668_STO_NG2_CTRL_3 0x0162 +#define RT5668_STO_NG2_CTRL_4 0x0163 +#define RT5668_STO_NG2_CTRL_5 0x0164 +#define RT5668_STO_NG2_CTRL_6 0x0165 +#define RT5668_STO_NG2_CTRL_7 0x0166 +#define RT5668_STO_NG2_CTRL_8 0x0167 +#define RT5668_STO_NG2_CTRL_9 0x0168 +#define RT5668_STO_NG2_CTRL_10 0x0169 +#define RT5668_STO1_DAC_SIL_DET 0x0190 +#define RT5668_SIL_PSV_CTRL1 0x0194 +#define RT5668_SIL_PSV_CTRL2 0x0195 +#define RT5668_SIL_PSV_CTRL3 0x0197 +#define RT5668_SIL_PSV_CTRL4 0x0198 +#define RT5668_SIL_PSV_CTRL5 0x0199 +#define RT5668_HP_IMP_SENS_CTRL_01 0x01af +#define RT5668_HP_IMP_SENS_CTRL_02 0x01b0 +#define RT5668_HP_IMP_SENS_CTRL_03 0x01b1 +#define RT5668_HP_IMP_SENS_CTRL_04 0x01b2 +#define RT5668_HP_IMP_SENS_CTRL_05 0x01b3 +#define RT5668_HP_IMP_SENS_CTRL_06 0x01b4 +#define RT5668_HP_IMP_SENS_CTRL_07 0x01b5 +#define RT5668_HP_IMP_SENS_CTRL_08 0x01b6 +#define RT5668_HP_IMP_SENS_CTRL_09 0x01b7 +#define RT5668_HP_IMP_SENS_CTRL_10 0x01b8 +#define RT5668_HP_IMP_SENS_CTRL_11 0x01b9 +#define RT5668_HP_IMP_SENS_CTRL_12 0x01ba +#define RT5668_HP_IMP_SENS_CTRL_13 0x01bb +#define RT5668_HP_IMP_SENS_CTRL_14 0x01bc +#define RT5668_HP_IMP_SENS_CTRL_15 0x01bd +#define RT5668_HP_IMP_SENS_CTRL_16 0x01be +#define RT5668_HP_IMP_SENS_CTRL_17 0x01bf +#define RT5668_HP_IMP_SENS_CTRL_18 0x01c0 +#define RT5668_HP_IMP_SENS_CTRL_19 0x01c1 +#define RT5668_HP_IMP_SENS_CTRL_20 0x01c2 +#define RT5668_HP_IMP_SENS_CTRL_21 0x01c3 +#define RT5668_HP_IMP_SENS_CTRL_22 0x01c4 +#define RT5668_HP_IMP_SENS_CTRL_23 0x01c5 +#define RT5668_HP_IMP_SENS_CTRL_24 0x01c6 +#define RT5668_HP_IMP_SENS_CTRL_25 0x01c7 +#define RT5668_HP_IMP_SENS_CTRL_26 0x01c8 +#define RT5668_HP_IMP_SENS_CTRL_27 0x01c9 +#define RT5668_HP_IMP_SENS_CTRL_28 0x01ca +#define RT5668_HP_IMP_SENS_CTRL_29 0x01cb +#define RT5668_HP_IMP_SENS_CTRL_30 0x01cc +#define RT5668_HP_IMP_SENS_CTRL_31 0x01cd +#define RT5668_HP_IMP_SENS_CTRL_32 0x01ce +#define RT5668_HP_IMP_SENS_CTRL_33 0x01cf +#define RT5668_HP_IMP_SENS_CTRL_34 0x01d0 +#define RT5668_HP_IMP_SENS_CTRL_35 0x01d1 +#define RT5668_HP_IMP_SENS_CTRL_36 0x01d2 +#define RT5668_HP_IMP_SENS_CTRL_37 0x01d3 +#define RT5668_HP_IMP_SENS_CTRL_38 0x01d4 +#define RT5668_HP_IMP_SENS_CTRL_39 0x01d5 +#define RT5668_HP_IMP_SENS_CTRL_40 0x01d6 +#define RT5668_HP_IMP_SENS_CTRL_41 0x01d7 +#define RT5668_HP_IMP_SENS_CTRL_42 0x01d8 +#define RT5668_HP_IMP_SENS_CTRL_43 0x01d9 +#define RT5668_HP_LOGIC_CTRL_1 0x01da +#define RT5668_HP_LOGIC_CTRL_2 0x01db +#define RT5668_HP_LOGIC_CTRL_3 0x01dc +#define RT5668_HP_CALIB_CTRL_1 0x01de +#define RT5668_HP_CALIB_CTRL_2 0x01df +#define RT5668_HP_CALIB_CTRL_3 0x01e0 +#define RT5668_HP_CALIB_CTRL_4 0x01e1 +#define RT5668_HP_CALIB_CTRL_5 0x01e2 +#define RT5668_HP_CALIB_CTRL_6 0x01e3 +#define RT5668_HP_CALIB_CTRL_7 0x01e4 +#define RT5668_HP_CALIB_CTRL_9 0x01e6 +#define RT5668_HP_CALIB_CTRL_10 0x01e7 +#define RT5668_HP_CALIB_CTRL_11 0x01e8 +#define RT5668_HP_CALIB_STA_1 0x01ea +#define RT5668_HP_CALIB_STA_2 0x01eb +#define RT5668_HP_CALIB_STA_3 0x01ec +#define RT5668_HP_CALIB_STA_4 0x01ed +#define RT5668_HP_CALIB_STA_5 0x01ee +#define RT5668_HP_CALIB_STA_6 0x01ef +#define RT5668_HP_CALIB_STA_7 0x01f0 +#define RT5668_HP_CALIB_STA_8 0x01f1 +#define RT5668_HP_CALIB_STA_9 0x01f2 +#define RT5668_HP_CALIB_STA_10 0x01f3 +#define RT5668_HP_CALIB_STA_11 0x01f4 +#define RT5668_SAR_IL_CMD_1 0x0210 +#define RT5668_SAR_IL_CMD_2 0x0211 +#define RT5668_SAR_IL_CMD_3 0x0212 +#define RT5668_SAR_IL_CMD_4 0x0213 +#define RT5668_SAR_IL_CMD_5 0x0214 +#define RT5668_SAR_IL_CMD_6 0x0215 +#define RT5668_SAR_IL_CMD_7 0x0216 +#define RT5668_SAR_IL_CMD_8 0x0217 +#define RT5668_SAR_IL_CMD_9 0x0218 +#define RT5668_SAR_IL_CMD_10 0x0219 +#define RT5668_SAR_IL_CMD_11 0x021a +#define RT5668_SAR_IL_CMD_12 0x021b +#define RT5668_SAR_IL_CMD_13 0x021c +#define RT5668_EFUSE_CTRL_1 0x0250 +#define RT5668_EFUSE_CTRL_2 0x0251 +#define RT5668_EFUSE_CTRL_3 0x0252 +#define RT5668_EFUSE_CTRL_4 0x0253 +#define RT5668_EFUSE_CTRL_5 0x0254 +#define RT5668_EFUSE_CTRL_6 0x0255 +#define RT5668_EFUSE_CTRL_7 0x0256 +#define RT5668_EFUSE_CTRL_8 0x0257 +#define RT5668_EFUSE_CTRL_9 0x0258 +#define RT5668_EFUSE_CTRL_10 0x0259 +#define RT5668_EFUSE_CTRL_11 0x025a +#define RT5668_JD_TOP_VC_VTRL 0x0270 +#define RT5668_DRC1_CTRL_0 0x02ff +#define RT5668_DRC1_CTRL_1 0x0300 +#define RT5668_DRC1_CTRL_2 0x0301 +#define RT5668_DRC1_CTRL_3 0x0302 +#define RT5668_DRC1_CTRL_4 0x0303 +#define RT5668_DRC1_CTRL_5 0x0304 +#define RT5668_DRC1_CTRL_6 0x0305 +#define RT5668_DRC1_HARD_LMT_CTRL_1 0x0306 +#define RT5668_DRC1_HARD_LMT_CTRL_2 0x0307 +#define RT5668_DRC1_PRIV_1 0x0310 +#define RT5668_DRC1_PRIV_2 0x0311 +#define RT5668_DRC1_PRIV_3 0x0312 +#define RT5668_DRC1_PRIV_4 0x0313 +#define RT5668_DRC1_PRIV_5 0x0314 +#define RT5668_DRC1_PRIV_6 0x0315 +#define RT5668_DRC1_PRIV_7 0x0316 +#define RT5668_DRC1_PRIV_8 0x0317 +#define RT5668_EQ_AUTO_RCV_CTRL1 0x03c0 +#define RT5668_EQ_AUTO_RCV_CTRL2 0x03c1 +#define RT5668_EQ_AUTO_RCV_CTRL3 0x03c2 +#define RT5668_EQ_AUTO_RCV_CTRL4 0x03c3 +#define RT5668_EQ_AUTO_RCV_CTRL5 0x03c4 +#define RT5668_EQ_AUTO_RCV_CTRL6 0x03c5 +#define RT5668_EQ_AUTO_RCV_CTRL7 0x03c6 +#define RT5668_EQ_AUTO_RCV_CTRL8 0x03c7 +#define RT5668_EQ_AUTO_RCV_CTRL9 0x03c8 +#define RT5668_EQ_AUTO_RCV_CTRL10 0x03c9 +#define RT5668_EQ_AUTO_RCV_CTRL11 0x03ca +#define RT5668_EQ_AUTO_RCV_CTRL12 0x03cb +#define RT5668_EQ_AUTO_RCV_CTRL13 0x03cc +#define RT5668_ADC_L_EQ_LPF1_A1 0x03d0 +#define RT5668_R_EQ_LPF1_A1 0x03d1 +#define RT5668_L_EQ_LPF1_H0 0x03d2 +#define RT5668_R_EQ_LPF1_H0 0x03d3 +#define RT5668_L_EQ_BPF1_A1 0x03d4 +#define RT5668_R_EQ_BPF1_A1 0x03d5 +#define RT5668_L_EQ_BPF1_A2 0x03d6 +#define RT5668_R_EQ_BPF1_A2 0x03d7 +#define RT5668_L_EQ_BPF1_H0 0x03d8 +#define RT5668_R_EQ_BPF1_H0 0x03d9 +#define RT5668_L_EQ_BPF2_A1 0x03da +#define RT5668_R_EQ_BPF2_A1 0x03db +#define RT5668_L_EQ_BPF2_A2 0x03dc +#define RT5668_R_EQ_BPF2_A2 0x03dd +#define RT5668_L_EQ_BPF2_H0 0x03de +#define RT5668_R_EQ_BPF2_H0 0x03df +#define RT5668_L_EQ_BPF3_A1 0x03e0 +#define RT5668_R_EQ_BPF3_A1 0x03e1 +#define RT5668_L_EQ_BPF3_A2 0x03e2 +#define RT5668_R_EQ_BPF3_A2 0x03e3 +#define RT5668_L_EQ_BPF3_H0 0x03e4 +#define RT5668_R_EQ_BPF3_H0 0x03e5 +#define RT5668_L_EQ_BPF4_A1 0x03e6 +#define RT5668_R_EQ_BPF4_A1 0x03e7 +#define RT5668_L_EQ_BPF4_A2 0x03e8 +#define RT5668_R_EQ_BPF4_A2 0x03e9 +#define RT5668_L_EQ_BPF4_H0 0x03ea +#define RT5668_R_EQ_BPF4_H0 0x03eb +#define RT5668_L_EQ_HPF1_A1 0x03ec +#define RT5668_R_EQ_HPF1_A1 0x03ed +#define RT5668_L_EQ_HPF1_H0 0x03ee +#define RT5668_R_EQ_HPF1_H0 0x03ef +#define RT5668_L_EQ_PRE_VOL 0x03f0 +#define RT5668_R_EQ_PRE_VOL 0x03f1 +#define RT5668_L_EQ_POST_VOL 0x03f2 +#define RT5668_R_EQ_POST_VOL 0x03f3 +#define RT5668_I2C_MODE 0xffff + + +/* global definition */ +#define RT5668_L_MUTE (0x1 << 15) +#define RT5668_L_MUTE_SFT 15 +#define RT5668_VOL_L_MUTE (0x1 << 14) +#define RT5668_VOL_L_SFT 14 +#define RT5668_R_MUTE (0x1 << 7) +#define RT5668_R_MUTE_SFT 7 +#define RT5668_VOL_R_MUTE (0x1 << 6) +#define RT5668_VOL_R_SFT 6 +#define RT5668_L_VOL_MASK (0x3f << 8) +#define RT5668_L_VOL_SFT 8 +#define RT5668_R_VOL_MASK (0x3f) +#define RT5668_R_VOL_SFT 0 + +/*Headphone Amp L/R Analog Gain and Digital NG2 Gain Control (0x0005 0x0006)*/ +#define RT5668_G_HP (0xf << 8) +#define RT5668_G_HP_SFT 8 +#define RT5668_G_STO_DA_DMIX (0xf) +#define RT5668_G_STO_DA_SFT 0 + +/* CBJ Control (0x000b) */ +#define RT5668_BST_CBJ_MASK (0xf << 8) +#define RT5668_BST_CBJ_SFT 8 + +/* Embeeded Jack and Type Detection Control 1 (0x0010) */ +#define RT5668_EMB_JD_EN (0x1 << 15) +#define RT5668_EMB_JD_EN_SFT 15 +#define RT5668_EMB_JD_RST (0x1 << 14) +#define RT5668_JD_MODE (0x1 << 13) +#define RT5668_JD_MODE_SFT 13 +#define RT5668_DET_TYPE (0x1 << 12) +#define RT5668_DET_TYPE_SFT 12 +#define RT5668_POLA_EXT_JD_MASK (0x1 << 11) +#define RT5668_POLA_EXT_JD_LOW (0x1 << 11) +#define RT5668_POLA_EXT_JD_HIGH (0x0 << 11) +#define RT5668_EXT_JD_DIG (0x1 << 9) +#define RT5668_POL_FAST_OFF_MASK (0x1 << 8) +#define RT5668_POL_FAST_OFF_HIGH (0x1 << 8) +#define RT5668_POL_FAST_OFF_LOW (0x0 << 8) +#define RT5668_FAST_OFF_MASK (0x1 << 7) +#define RT5668_FAST_OFF_EN (0x1 << 7) +#define RT5668_FAST_OFF_DIS (0x0 << 7) +#define RT5668_VREF_POW_MASK (0x1 << 6) +#define RT5668_VREF_POW_FSM (0x0 << 6) +#define RT5668_VREF_POW_REG (0x1 << 6) +#define RT5668_MB1_PATH_MASK (0x1 << 5) +#define RT5668_CTRL_MB1_REG (0x1 << 5) +#define RT5668_CTRL_MB1_FSM (0x0 << 5) +#define RT5668_MB2_PATH_MASK (0x1 << 4) +#define RT5668_CTRL_MB2_REG (0x1 << 4) +#define RT5668_CTRL_MB2_FSM (0x0 << 4) +#define RT5668_TRIG_JD_MASK (0x1 << 3) +#define RT5668_TRIG_JD_HIGH (0x1 << 3) +#define RT5668_TRIG_JD_LOW (0x0 << 3) +#define RT5668_MIC_CAP_MASK (0x1 << 1) +#define RT5668_MIC_CAP_HS (0x1 << 1) +#define RT5668_MIC_CAP_HP (0x0 << 1) +#define RT5668_MIC_CAP_SRC_MASK (0x1) +#define RT5668_MIC_CAP_SRC_REG (0x1) +#define RT5668_MIC_CAP_SRC_ANA (0x0) + +/* Embeeded Jack and Type Detection Control 2 (0x0011) */ +#define RT5668_EXT_JD_SRC (0x7 << 4) +#define RT5668_EXT_JD_SRC_SFT 4 +#define RT5668_EXT_JD_SRC_GPIO_JD1 (0x0 << 4) +#define RT5668_EXT_JD_SRC_GPIO_JD2 (0x1 << 4) +#define RT5668_EXT_JD_SRC_JDH (0x2 << 4) +#define RT5668_EXT_JD_SRC_JDL (0x3 << 4) +#define RT5668_EXT_JD_SRC_MANUAL (0x4 << 4) +#define RT5668_JACK_TYPE_MASK (0x3) + +/* Combo Jack and Type Detection Control 3 (0x0012) */ +#define RT5668_CBJ_IN_BUF_EN (0x1 << 7) + +/* Combo Jack and Type Detection Control 4 (0x0013) */ +#define RT5668_SEL_SHT_MID_TON_MASK (0x3 << 12) +#define RT5668_SEL_SHT_MID_TON_2 (0x0 << 12) +#define RT5668_SEL_SHT_MID_TON_3 (0x1 << 12) +#define RT5668_CBJ_JD_TEST_MASK (0x1 << 6) +#define RT5668_CBJ_JD_TEST_NORM (0x0 << 6) +#define RT5668_CBJ_JD_TEST_MODE (0x1 << 6) + +/* DAC1 Digital Volume (0x0019) */ +#define RT5668_DAC_L1_VOL_MASK (0xff << 8) +#define RT5668_DAC_L1_VOL_SFT 8 +#define RT5668_DAC_R1_VOL_MASK (0xff) +#define RT5668_DAC_R1_VOL_SFT 0 + +/* ADC Digital Volume Control (0x001c) */ +#define RT5668_ADC_L_VOL_MASK (0x7f << 8) +#define RT5668_ADC_L_VOL_SFT 8 +#define RT5668_ADC_R_VOL_MASK (0x7f) +#define RT5668_ADC_R_VOL_SFT 0 + +/* Stereo1 ADC Boost Gain Control (0x001f) */ +#define RT5668_STO1_ADC_L_BST_MASK (0x3 << 14) +#define RT5668_STO1_ADC_L_BST_SFT 14 +#define RT5668_STO1_ADC_R_BST_MASK (0x3 << 12) +#define RT5668_STO1_ADC_R_BST_SFT 12 + +/* Sidetone Control (0x0024) */ +#define RT5668_ST_SRC_SEL (0x1 << 8) +#define RT5668_ST_SRC_SFT 8 +#define RT5668_ST_EN_MASK (0x1 << 6) +#define RT5668_ST_DIS (0x0 << 6) +#define RT5668_ST_EN (0x1 << 6) +#define RT5668_ST_EN_SFT 6 + +/* Stereo1 ADC Mixer Control (0x0026) */ +#define RT5668_M_STO1_ADC_L1 (0x1 << 15) +#define RT5668_M_STO1_ADC_L1_SFT 15 +#define RT5668_M_STO1_ADC_L2 (0x1 << 14) +#define RT5668_M_STO1_ADC_L2_SFT 14 +#define RT5668_STO1_ADC1L_SRC_MASK (0x1 << 13) +#define RT5668_STO1_ADC1L_SRC_SFT 13 +#define RT5668_STO1_ADC1_SRC_ADC (0x1 << 13) +#define RT5668_STO1_ADC1_SRC_DACMIX (0x0 << 13) +#define RT5668_STO1_ADC2L_SRC_MASK (0x1 << 12) +#define RT5668_STO1_ADC2L_SRC_SFT 12 +#define RT5668_STO1_ADCL_SRC_MASK (0x3 << 10) +#define RT5668_STO1_ADCL_SRC_SFT 10 +#define RT5668_STO1_DD_L_SRC_MASK (0x1 << 9) +#define RT5668_STO1_DD_L_SRC_SFT 9 +#define RT5668_STO1_DMIC_SRC_MASK (0x1 << 8) +#define RT5668_STO1_DMIC_SRC_SFT 8 +#define RT5668_STO1_DMIC_SRC_DMIC2 (0x1 << 8) +#define RT5668_STO1_DMIC_SRC_DMIC1 (0x0 << 8) +#define RT5668_M_STO1_ADC_R1 (0x1 << 7) +#define RT5668_M_STO1_ADC_R1_SFT 7 +#define RT5668_M_STO1_ADC_R2 (0x1 << 6) +#define RT5668_M_STO1_ADC_R2_SFT 6 +#define RT5668_STO1_ADC1R_SRC_MASK (0x1 << 5) +#define RT5668_STO1_ADC1R_SRC_SFT 5 +#define RT5668_STO1_ADC2R_SRC_MASK (0x1 << 4) +#define RT5668_STO1_ADC2R_SRC_SFT 4 +#define RT5668_STO1_ADCR_SRC_MASK (0x3 << 2) +#define RT5668_STO1_ADCR_SRC_SFT 2 + +/* ADC Mixer to DAC Mixer Control (0x0029) */ +#define RT5668_M_ADCMIX_L (0x1 << 15) +#define RT5668_M_ADCMIX_L_SFT 15 +#define RT5668_M_DAC1_L (0x1 << 14) +#define RT5668_M_DAC1_L_SFT 14 +#define RT5668_DAC1_R_SEL_MASK (0x1 << 10) +#define RT5668_DAC1_R_SEL_SFT 10 +#define RT5668_DAC1_L_SEL_MASK (0x1 << 8) +#define RT5668_DAC1_L_SEL_SFT 8 +#define RT5668_M_ADCMIX_R (0x1 << 7) +#define RT5668_M_ADCMIX_R_SFT 7 +#define RT5668_M_DAC1_R (0x1 << 6) +#define RT5668_M_DAC1_R_SFT 6 + +/* Stereo1 DAC Mixer Control (0x002a) */ +#define RT5668_M_DAC_L1_STO_L (0x1 << 15) +#define RT5668_M_DAC_L1_STO_L_SFT 15 +#define RT5668_G_DAC_L1_STO_L_MASK (0x1 << 14) +#define RT5668_G_DAC_L1_STO_L_SFT 14 +#define RT5668_M_DAC_R1_STO_L (0x1 << 13) +#define RT5668_M_DAC_R1_STO_L_SFT 13 +#define RT5668_G_DAC_R1_STO_L_MASK (0x1 << 12) +#define RT5668_G_DAC_R1_STO_L_SFT 12 +#define RT5668_M_DAC_L1_STO_R (0x1 << 7) +#define RT5668_M_DAC_L1_STO_R_SFT 7 +#define RT5668_G_DAC_L1_STO_R_MASK (0x1 << 6) +#define RT5668_G_DAC_L1_STO_R_SFT 6 +#define RT5668_M_DAC_R1_STO_R (0x1 << 5) +#define RT5668_M_DAC_R1_STO_R_SFT 5 +#define RT5668_G_DAC_R1_STO_R_MASK (0x1 << 4) +#define RT5668_G_DAC_R1_STO_R_SFT 4 + +/* Analog DAC1 Input Source Control (0x002b) */ +#define RT5668_M_ST_STO_L (0x1 << 9) +#define RT5668_M_ST_STO_L_SFT 9 +#define RT5668_M_ST_STO_R (0x1 << 8) +#define RT5668_M_ST_STO_R_SFT 8 +#define RT5668_DAC_L1_SRC_MASK (0x3 << 4) +#define RT5668_A_DACL1_SFT 4 +#define RT5668_DAC_R1_SRC_MASK (0x3) +#define RT5668_A_DACR1_SFT 0 + +/* Digital Interface Data Control (0x0030) */ +#define RT5668_IF2_ADC_SEL_MASK (0x3 << 0) +#define RT5668_IF2_ADC_SEL_SFT 0 + +/* REC Left Mixer Control 2 (0x003c) */ +#define RT5668_G_CBJ_RM1_L (0x7 << 10) +#define RT5668_G_CBJ_RM1_L_SFT 10 +#define RT5668_M_CBJ_RM1_L (0x1 << 7) +#define RT5668_M_CBJ_RM1_L_SFT 7 + +/* Power Management for Digital 1 (0x0061) */ +#define RT5668_PWR_I2S1 (0x1 << 15) +#define RT5668_PWR_I2S1_BIT 15 +#define RT5668_PWR_I2S2 (0x1 << 14) +#define RT5668_PWR_I2S2_BIT 14 +#define RT5668_PWR_DAC_L1 (0x1 << 11) +#define RT5668_PWR_DAC_L1_BIT 11 +#define RT5668_PWR_DAC_R1 (0x1 << 10) +#define RT5668_PWR_DAC_R1_BIT 10 +#define RT5668_PWR_LDO (0x1 << 8) +#define RT5668_PWR_LDO_BIT 8 +#define RT5668_PWR_ADC_L1 (0x1 << 4) +#define RT5668_PWR_ADC_L1_BIT 4 +#define RT5668_PWR_ADC_R1 (0x1 << 3) +#define RT5668_PWR_ADC_R1_BIT 3 +#define RT5668_DIG_GATE_CTRL (0x1 << 0) +#define RT5668_DIG_GATE_CTRL_SFT 0 + + +/* Power Management for Digital 2 (0x0062) */ +#define RT5668_PWR_ADC_S1F (0x1 << 15) +#define RT5668_PWR_ADC_S1F_BIT 15 +#define RT5668_PWR_DAC_S1F (0x1 << 10) +#define RT5668_PWR_DAC_S1F_BIT 10 + +/* Power Management for Analog 1 (0x0063) */ +#define RT5668_PWR_VREF1 (0x1 << 15) +#define RT5668_PWR_VREF1_BIT 15 +#define RT5668_PWR_FV1 (0x1 << 14) +#define RT5668_PWR_FV1_BIT 14 +#define RT5668_PWR_VREF2 (0x1 << 13) +#define RT5668_PWR_VREF2_BIT 13 +#define RT5668_PWR_FV2 (0x1 << 12) +#define RT5668_PWR_FV2_BIT 12 +#define RT5668_LDO1_DBG_MASK (0x3 << 10) +#define RT5668_PWR_MB (0x1 << 9) +#define RT5668_PWR_MB_BIT 9 +#define RT5668_PWR_BG (0x1 << 7) +#define RT5668_PWR_BG_BIT 7 +#define RT5668_LDO1_BYPASS_MASK (0x1 << 6) +#define RT5668_LDO1_BYPASS (0x1 << 6) +#define RT5668_LDO1_NOT_BYPASS (0x0 << 6) +#define RT5668_PWR_MA_BIT 6 +#define RT5668_LDO1_DVO_MASK (0x3 << 4) +#define RT5668_LDO1_DVO_09 (0x0 << 4) +#define RT5668_LDO1_DVO_10 (0x1 << 4) +#define RT5668_LDO1_DVO_12 (0x2 << 4) +#define RT5668_LDO1_DVO_14 (0x3 << 4) +#define RT5668_HP_DRIVER_MASK (0x3 << 2) +#define RT5668_HP_DRIVER_1X (0x0 << 2) +#define RT5668_HP_DRIVER_3X (0x1 << 2) +#define RT5668_HP_DRIVER_5X (0x3 << 2) +#define RT5668_PWR_HA_L (0x1 << 1) +#define RT5668_PWR_HA_L_BIT 1 +#define RT5668_PWR_HA_R (0x1 << 0) +#define RT5668_PWR_HA_R_BIT 0 + +/* Power Management for Analog 2 (0x0064) */ +#define RT5668_PWR_MB1 (0x1 << 11) +#define RT5668_PWR_MB1_PWR_DOWN (0x0 << 11) +#define RT5668_PWR_MB1_BIT 11 +#define RT5668_PWR_MB2 (0x1 << 10) +#define RT5668_PWR_MB2_PWR_DOWN (0x0 << 10) +#define RT5668_PWR_MB2_BIT 10 +#define RT5668_PWR_JDH (0x1 << 3) +#define RT5668_PWR_JDH_BIT 3 +#define RT5668_PWR_JDL (0x1 << 2) +#define RT5668_PWR_JDL_BIT 2 +#define RT5668_PWR_RM1_L (0x1 << 1) +#define RT5668_PWR_RM1_L_BIT 1 + +/* Power Management for Analog 3 (0x0065) */ +#define RT5668_PWR_CBJ (0x1 << 9) +#define RT5668_PWR_CBJ_BIT 9 +#define RT5668_PWR_PLL (0x1 << 6) +#define RT5668_PWR_PLL_BIT 6 +#define RT5668_PWR_PLL2B (0x1 << 5) +#define RT5668_PWR_PLL2B_BIT 5 +#define RT5668_PWR_PLL2F (0x1 << 4) +#define RT5668_PWR_PLL2F_BIT 4 +#define RT5668_PWR_LDO2 (0x1 << 2) +#define RT5668_PWR_LDO2_BIT 2 +#define RT5668_PWR_DET_SPKVDD (0x1 << 1) +#define RT5668_PWR_DET_SPKVDD_BIT 1 + +/* Power Management for Mixer (0x0066) */ +#define RT5668_PWR_STO1_DAC_L (0x1 << 5) +#define RT5668_PWR_STO1_DAC_L_BIT 5 +#define RT5668_PWR_STO1_DAC_R (0x1 << 4) +#define RT5668_PWR_STO1_DAC_R_BIT 4 + +/* MCLK and System Clock Detection Control (0x006b) */ +#define RT5668_SYS_CLK_DET (0x1 << 15) +#define RT5668_SYS_CLK_DET_SFT 15 +#define RT5668_PLL1_CLK_DET (0x1 << 14) +#define RT5668_PLL1_CLK_DET_SFT 14 +#define RT5668_PLL2_CLK_DET (0x1 << 13) +#define RT5668_PLL2_CLK_DET_SFT 13 +#define RT5668_POW_CLK_DET2_SFT 8 +#define RT5668_POW_CLK_DET_SFT 0 + +/* Digital Microphone Control 1 (0x006e) */ +#define RT5668_DMIC_1_EN_MASK (0x1 << 15) +#define RT5668_DMIC_1_EN_SFT 15 +#define RT5668_DMIC_1_DIS (0x0 << 15) +#define RT5668_DMIC_1_EN (0x1 << 15) +#define RT5668_DMIC_1_DP_MASK (0x3 << 4) +#define RT5668_DMIC_1_DP_SFT 4 +#define RT5668_DMIC_1_DP_GPIO2 (0x0 << 4) +#define RT5668_DMIC_1_DP_GPIO5 (0x1 << 4) +#define RT5668_DMIC_CLK_MASK (0xf << 0) +#define RT5668_DMIC_CLK_SFT 0 + +/* I2S1 Audio Serial Data Port Control (0x0070) */ +#define RT5668_SEL_ADCDAT_MASK (0x1 << 15) +#define RT5668_SEL_ADCDAT_OUT (0x0 << 15) +#define RT5668_SEL_ADCDAT_IN (0x1 << 15) +#define RT5668_SEL_ADCDAT_SFT 15 +#define RT5668_I2S1_TX_CHL_MASK (0x7 << 12) +#define RT5668_I2S1_TX_CHL_SFT 12 +#define RT5668_I2S1_TX_CHL_16 (0x0 << 12) +#define RT5668_I2S1_TX_CHL_20 (0x1 << 12) +#define RT5668_I2S1_TX_CHL_24 (0x2 << 12) +#define RT5668_I2S1_TX_CHL_32 (0x3 << 12) +#define RT5668_I2S1_TX_CHL_8 (0x4 << 12) +#define RT5668_I2S1_RX_CHL_MASK (0x7 << 8) +#define RT5668_I2S1_RX_CHL_SFT 8 +#define RT5668_I2S1_RX_CHL_16 (0x0 << 8) +#define RT5668_I2S1_RX_CHL_20 (0x1 << 8) +#define RT5668_I2S1_RX_CHL_24 (0x2 << 8) +#define RT5668_I2S1_RX_CHL_32 (0x3 << 8) +#define RT5668_I2S1_RX_CHL_8 (0x4 << 8) +#define RT5668_I2S1_MONO_MASK (0x1 << 7) +#define RT5668_I2S1_MONO_EN (0x1 << 7) +#define RT5668_I2S1_MONO_DIS (0x0 << 7) +#define RT5668_I2S2_MONO_MASK (0x1 << 6) +#define RT5668_I2S2_MONO_EN (0x1 << 6) +#define RT5668_I2S2_MONO_DIS (0x0 << 6) +#define RT5668_I2S1_DL_MASK (0x7 << 4) +#define RT5668_I2S1_DL_SFT 4 +#define RT5668_I2S1_DL_16 (0x0 << 4) +#define RT5668_I2S1_DL_20 (0x1 << 4) +#define RT5668_I2S1_DL_24 (0x2 << 4) +#define RT5668_I2S1_DL_32 (0x3 << 4) +#define RT5668_I2S1_DL_8 (0x4 << 4) + +/* I2S1/2 Audio Serial Data Port Control (0x0070)(0x0071) */ +#define RT5668_I2S2_MS_MASK (0x1 << 15) +#define RT5668_I2S2_MS_SFT 15 +#define RT5668_I2S2_MS_M (0x0 << 15) +#define RT5668_I2S2_MS_S (0x1 << 15) +#define RT5668_I2S2_PIN_CFG_MASK (0x1 << 14) +#define RT5668_I2S2_PIN_CFG_SFT 14 +#define RT5668_I2S2_CLK_SEL_MASK (0x1 << 11) +#define RT5668_I2S2_CLK_SEL_SFT 11 +#define RT5668_I2S2_OUT_MASK (0x1 << 9) +#define RT5668_I2S2_OUT_SFT 9 +#define RT5668_I2S2_OUT_UM (0x0 << 9) +#define RT5668_I2S2_OUT_M (0x1 << 9) +#define RT5668_I2S_BP_MASK (0x1 << 8) +#define RT5668_I2S_BP_SFT 8 +#define RT5668_I2S_BP_NOR (0x0 << 8) +#define RT5668_I2S_BP_INV (0x1 << 8) +#define RT5668_I2S2_MONO_EN (0x1 << 6) +#define RT5668_I2S2_MONO_DIS (0x0 << 6) +#define RT5668_I2S2_DL_MASK (0x3 << 4) +#define RT5668_I2S2_DL_SFT 4 +#define RT5668_I2S2_DL_16 (0x0 << 4) +#define RT5668_I2S2_DL_20 (0x1 << 4) +#define RT5668_I2S2_DL_24 (0x2 << 4) +#define RT5668_I2S2_DL_8 (0x3 << 4) +#define RT5668_I2S_DF_MASK (0x7) +#define RT5668_I2S_DF_SFT 0 +#define RT5668_I2S_DF_I2S (0x0) +#define RT5668_I2S_DF_LEFT (0x1) +#define RT5668_I2S_DF_PCM_A (0x2) +#define RT5668_I2S_DF_PCM_B (0x3) +#define RT5668_I2S_DF_PCM_A_N (0x6) +#define RT5668_I2S_DF_PCM_B_N (0x7) + +/* ADC/DAC Clock Control 1 (0x0073) */ +#define RT5668_ADC_OSR_MASK (0xf << 12) +#define RT5668_ADC_OSR_SFT 12 +#define RT5668_ADC_OSR_D_1 (0x0 << 12) +#define RT5668_ADC_OSR_D_2 (0x1 << 12) +#define RT5668_ADC_OSR_D_4 (0x2 << 12) +#define RT5668_ADC_OSR_D_6 (0x3 << 12) +#define RT5668_ADC_OSR_D_8 (0x4 << 12) +#define RT5668_ADC_OSR_D_12 (0x5 << 12) +#define RT5668_ADC_OSR_D_16 (0x6 << 12) +#define RT5668_ADC_OSR_D_24 (0x7 << 12) +#define RT5668_ADC_OSR_D_32 (0x8 << 12) +#define RT5668_ADC_OSR_D_48 (0x9 << 12) +#define RT5668_I2S_M_DIV_MASK (0xf << 12) +#define RT5668_I2S_M_DIV_SFT 8 +#define RT5668_I2S_M_D_1 (0x0 << 8) +#define RT5668_I2S_M_D_2 (0x1 << 8) +#define RT5668_I2S_M_D_3 (0x2 << 8) +#define RT5668_I2S_M_D_4 (0x3 << 8) +#define RT5668_I2S_M_D_6 (0x4 << 8) +#define RT5668_I2S_M_D_8 (0x5 << 8) +#define RT5668_I2S_M_D_12 (0x6 << 8) +#define RT5668_I2S_M_D_16 (0x7 << 8) +#define RT5668_I2S_M_D_24 (0x8 << 8) +#define RT5668_I2S_M_D_32 (0x9 << 8) +#define RT5668_I2S_M_D_48 (0x10 << 8) +#define RT5668_I2S_CLK_SRC_MASK (0x7 << 4) +#define RT5668_I2S_CLK_SRC_SFT 4 +#define RT5668_I2S_CLK_SRC_MCLK (0x0 << 4) +#define RT5668_I2S_CLK_SRC_PLL1 (0x1 << 4) +#define RT5668_I2S_CLK_SRC_PLL2 (0x2 << 4) +#define RT5668_I2S_CLK_SRC_SDW (0x3 << 4) +#define RT5668_I2S_CLK_SRC_RCCLK (0x4 << 4) /* 25M */ +#define RT5668_DAC_OSR_MASK (0xf << 0) +#define RT5668_DAC_OSR_SFT 0 +#define RT5668_DAC_OSR_D_1 (0x0 << 0) +#define RT5668_DAC_OSR_D_2 (0x1 << 0) +#define RT5668_DAC_OSR_D_4 (0x2 << 0) +#define RT5668_DAC_OSR_D_6 (0x3 << 0) +#define RT5668_DAC_OSR_D_8 (0x4 << 0) +#define RT5668_DAC_OSR_D_12 (0x5 << 0) +#define RT5668_DAC_OSR_D_16 (0x6 << 0) +#define RT5668_DAC_OSR_D_24 (0x7 << 0) +#define RT5668_DAC_OSR_D_32 (0x8 << 0) +#define RT5668_DAC_OSR_D_48 (0x9 << 0) + +/* ADC/DAC Clock Control 2 (0x0074) */ +#define RT5668_I2S2_BCLK_MS2_MASK (0x1 << 11) +#define RT5668_I2S2_BCLK_MS2_SFT 11 +#define RT5668_I2S2_BCLK_MS2_32 (0x0 << 11) +#define RT5668_I2S2_BCLK_MS2_64 (0x1 << 11) + + +/* TDM control 1 (0x0079) */ +#define RT5668_TDM_TX_CH_MASK (0x3 << 12) +#define RT5668_TDM_TX_CH_2 (0x0 << 12) +#define RT5668_TDM_TX_CH_4 (0x1 << 12) +#define RT5668_TDM_TX_CH_6 (0x2 << 12) +#define RT5668_TDM_TX_CH_8 (0x3 << 12) +#define RT5668_TDM_RX_CH_MASK (0x3 << 8) +#define RT5668_TDM_RX_CH_2 (0x0 << 8) +#define RT5668_TDM_RX_CH_4 (0x1 << 8) +#define RT5668_TDM_RX_CH_6 (0x2 << 8) +#define RT5668_TDM_RX_CH_8 (0x3 << 8) +#define RT5668_TDM_ADC_LCA_MASK (0xf << 4) +#define RT5668_TDM_ADC_LCA_SFT 4 +#define RT5668_TDM_ADC_DL_SFT 0 + +/* TDM control 3 (0x007a) */ +#define RT5668_IF1_ADC1_SEL_SFT 14 +#define RT5668_IF1_ADC2_SEL_SFT 12 +#define RT5668_IF1_ADC3_SEL_SFT 10 +#define RT5668_IF1_ADC4_SEL_SFT 8 +#define RT5668_TDM_ADC_SEL_SFT 4 + +/* TDM/I2S control (0x007e) */ +#define RT5668_TDM_S_BP_MASK (0x1 << 15) +#define RT5668_TDM_S_BP_SFT 15 +#define RT5668_TDM_S_BP_NOR (0x0 << 15) +#define RT5668_TDM_S_BP_INV (0x1 << 15) +#define RT5668_TDM_S_LP_MASK (0x1 << 14) +#define RT5668_TDM_S_LP_SFT 14 +#define RT5668_TDM_S_LP_NOR (0x0 << 14) +#define RT5668_TDM_S_LP_INV (0x1 << 14) +#define RT5668_TDM_DF_MASK (0x7 << 11) +#define RT5668_TDM_DF_SFT 11 +#define RT5668_TDM_DF_I2S (0x0 << 11) +#define RT5668_TDM_DF_LEFT (0x1 << 11) +#define RT5668_TDM_DF_PCM_A (0x2 << 11) +#define RT5668_TDM_DF_PCM_B (0x3 << 11) +#define RT5668_TDM_DF_PCM_A_N (0x6 << 11) +#define RT5668_TDM_DF_PCM_B_N (0x7 << 11) +#define RT5668_TDM_CL_MASK (0x3 << 4) +#define RT5668_TDM_CL_16 (0x0 << 4) +#define RT5668_TDM_CL_20 (0x1 << 4) +#define RT5668_TDM_CL_24 (0x2 << 4) +#define RT5668_TDM_CL_32 (0x3 << 4) +#define RT5668_TDM_M_BP_MASK (0x1 << 2) +#define RT5668_TDM_M_BP_SFT 2 +#define RT5668_TDM_M_BP_NOR (0x0 << 2) +#define RT5668_TDM_M_BP_INV (0x1 << 2) +#define RT5668_TDM_M_LP_MASK (0x1 << 1) +#define RT5668_TDM_M_LP_SFT 1 +#define RT5668_TDM_M_LP_NOR (0x0 << 1) +#define RT5668_TDM_M_LP_INV (0x1 << 1) +#define RT5668_TDM_MS_MASK (0x1 << 0) +#define RT5668_TDM_MS_SFT 0 +#define RT5668_TDM_MS_M (0x0 << 0) +#define RT5668_TDM_MS_S (0x1 << 0) + +/* Global Clock Control (0x0080) */ +#define RT5668_SCLK_SRC_MASK (0x7 << 13) +#define RT5668_SCLK_SRC_SFT 13 +#define RT5668_SCLK_SRC_MCLK (0x0 << 13) +#define RT5668_SCLK_SRC_PLL1 (0x1 << 13) +#define RT5668_SCLK_SRC_PLL2 (0x2 << 13) +#define RT5668_SCLK_SRC_SDW (0x3 << 13) +#define RT5668_SCLK_SRC_RCCLK (0x4 << 13) +#define RT5668_PLL1_SRC_MASK (0x3 << 10) +#define RT5668_PLL1_SRC_SFT 10 +#define RT5668_PLL1_SRC_MCLK (0x0 << 10) +#define RT5668_PLL1_SRC_BCLK1 (0x1 << 10) +#define RT5668_PLL1_SRC_SDW (0x2 << 10) +#define RT5668_PLL1_SRC_RC (0x3 << 10) +#define RT5668_PLL2_SRC_MASK (0x3 << 8) +#define RT5668_PLL2_SRC_SFT 8 +#define RT5668_PLL2_SRC_MCLK (0x0 << 8) +#define RT5668_PLL2_SRC_BCLK1 (0x1 << 8) +#define RT5668_PLL2_SRC_SDW (0x2 << 8) +#define RT5668_PLL2_SRC_RC (0x3 << 8) + + + +#define RT5668_PLL_INP_MAX 40000000 +#define RT5668_PLL_INP_MIN 256000 +/* PLL M/N/K Code Control 1 (0x0081) */ +#define RT5668_PLL_N_MAX 0x001ff +#define RT5668_PLL_N_MASK (RT5668_PLL_N_MAX << 7) +#define RT5668_PLL_N_SFT 7 +#define RT5668_PLL_K_MAX 0x001f +#define RT5668_PLL_K_MASK (RT5668_PLL_K_MAX) +#define RT5668_PLL_K_SFT 0 + +/* PLL M/N/K Code Control 2 (0x0082) */ +#define RT5668_PLL_M_MAX 0x00f +#define RT5668_PLL_M_MASK (RT5668_PLL_M_MAX << 12) +#define RT5668_PLL_M_SFT 12 +#define RT5668_PLL_M_BP (0x1 << 11) +#define RT5668_PLL_M_BP_SFT 11 +#define RT5668_PLL_K_BP (0x1 << 10) +#define RT5668_PLL_K_BP_SFT 10 + +/* PLL tracking mode 1 (0x0083) */ +#define RT5668_DA_ASRC_MASK (0x1 << 13) +#define RT5668_DA_ASRC_SFT 13 +#define RT5668_DAC_STO1_ASRC_MASK (0x1 << 12) +#define RT5668_DAC_STO1_ASRC_SFT 12 +#define RT5668_AD_ASRC_MASK (0x1 << 8) +#define RT5668_AD_ASRC_SFT 8 +#define RT5668_AD_ASRC_SEL_MASK (0x1 << 4) +#define RT5668_AD_ASRC_SEL_SFT 4 +#define RT5668_DMIC_ASRC_MASK (0x1 << 3) +#define RT5668_DMIC_ASRC_SFT 3 +#define RT5668_ADC_STO1_ASRC_MASK (0x1 << 2) +#define RT5668_ADC_STO1_ASRC_SFT 2 +#define RT5668_DA_ASRC_SEL_MASK (0x1 << 0) +#define RT5668_DA_ASRC_SEL_SFT 0 + +/* PLL tracking mode 2 3 (0x0084)(0x0085)*/ +#define RT5668_FILTER_CLK_SEL_MASK (0x7 << 12) +#define RT5668_FILTER_CLK_SEL_SFT 12 + +/* ASRC Control 4 (0x0086) */ +#define RT5668_ASRCIN_FTK_N1_MASK (0x3 << 14) +#define RT5668_ASRCIN_FTK_N1_SFT 14 +#define RT5668_ASRCIN_FTK_N2_MASK (0x3 << 12) +#define RT5668_ASRCIN_FTK_N2_SFT 12 +#define RT5668_ASRCIN_FTK_M1_MASK (0x7 << 8) +#define RT5668_ASRCIN_FTK_M1_SFT 8 +#define RT5668_ASRCIN_FTK_M2_MASK (0x7 << 4) +#define RT5668_ASRCIN_FTK_M2_SFT 4 + +/* SoundWire reference clk (0x008d) */ +#define RT5668_PLL2_OUT_MASK (0x1 << 8) +#define RT5668_PLL2_OUT_98M (0x0 << 8) +#define RT5668_PLL2_OUT_49M (0x1 << 8) +#define RT5668_SDW_REF_2_MASK (0xf << 4) +#define RT5668_SDW_REF_2_SFT 4 +#define RT5668_SDW_REF_2_48K (0x0 << 4) +#define RT5668_SDW_REF_2_96K (0x1 << 4) +#define RT5668_SDW_REF_2_192K (0x2 << 4) +#define RT5668_SDW_REF_2_32K (0x3 << 4) +#define RT5668_SDW_REF_2_24K (0x4 << 4) +#define RT5668_SDW_REF_2_16K (0x5 << 4) +#define RT5668_SDW_REF_2_12K (0x6 << 4) +#define RT5668_SDW_REF_2_8K (0x7 << 4) +#define RT5668_SDW_REF_2_44K (0x8 << 4) +#define RT5668_SDW_REF_2_88K (0x9 << 4) +#define RT5668_SDW_REF_2_176K (0xa << 4) +#define RT5668_SDW_REF_2_353K (0xb << 4) +#define RT5668_SDW_REF_2_22K (0xc << 4) +#define RT5668_SDW_REF_2_384K (0xd << 4) +#define RT5668_SDW_REF_2_11K (0xe << 4) +#define RT5668_SDW_REF_1_MASK (0xf << 0) +#define RT5668_SDW_REF_1_SFT 0 +#define RT5668_SDW_REF_1_48K (0x0 << 0) +#define RT5668_SDW_REF_1_96K (0x1 << 0) +#define RT5668_SDW_REF_1_192K (0x2 << 0) +#define RT5668_SDW_REF_1_32K (0x3 << 0) +#define RT5668_SDW_REF_1_24K (0x4 << 0) +#define RT5668_SDW_REF_1_16K (0x5 << 0) +#define RT5668_SDW_REF_1_12K (0x6 << 0) +#define RT5668_SDW_REF_1_8K (0x7 << 0) +#define RT5668_SDW_REF_1_44K (0x8 << 0) +#define RT5668_SDW_REF_1_88K (0x9 << 0) +#define RT5668_SDW_REF_1_176K (0xa << 0) +#define RT5668_SDW_REF_1_353K (0xb << 0) +#define RT5668_SDW_REF_1_22K (0xc << 0) +#define RT5668_SDW_REF_1_384K (0xd << 0) +#define RT5668_SDW_REF_1_11K (0xe << 0) + +/* Depop Mode Control 1 (0x008e) */ +#define RT5668_PUMP_EN (0x1 << 3) +#define RT5668_PUMP_EN_SFT 3 +#define RT5668_CAPLESS_EN (0x1 << 0) +#define RT5668_CAPLESS_EN_SFT 0 + +/* Depop Mode Control 2 (0x8f) */ +#define RT5668_RAMP_MASK (0x1 << 12) +#define RT5668_RAMP_SFT 12 +#define RT5668_RAMP_DIS (0x0 << 12) +#define RT5668_RAMP_EN (0x1 << 12) +#define RT5668_BPS_MASK (0x1 << 11) +#define RT5668_BPS_SFT 11 +#define RT5668_BPS_DIS (0x0 << 11) +#define RT5668_BPS_EN (0x1 << 11) +#define RT5668_FAST_UPDN_MASK (0x1 << 10) +#define RT5668_FAST_UPDN_SFT 10 +#define RT5668_FAST_UPDN_DIS (0x0 << 10) +#define RT5668_FAST_UPDN_EN (0x1 << 10) +#define RT5668_VLO_MASK (0x1 << 7) +#define RT5668_VLO_SFT 7 +#define RT5668_VLO_3V (0x0 << 7) +#define RT5668_VLO_33V (0x1 << 7) + +/* HPOUT charge pump 1 (0x0091) */ +#define RT5668_OSW_L_MASK (0x1 << 11) +#define RT5668_OSW_L_SFT 11 +#define RT5668_OSW_L_DIS (0x0 << 11) +#define RT5668_OSW_L_EN (0x1 << 11) +#define RT5668_OSW_R_MASK (0x1 << 10) +#define RT5668_OSW_R_SFT 10 +#define RT5668_OSW_R_DIS (0x0 << 10) +#define RT5668_OSW_R_EN (0x1 << 10) +#define RT5668_PM_HP_MASK (0x3 << 8) +#define RT5668_PM_HP_SFT 8 +#define RT5668_PM_HP_LV (0x0 << 8) +#define RT5668_PM_HP_MV (0x1 << 8) +#define RT5668_PM_HP_HV (0x2 << 8) +#define RT5668_IB_HP_MASK (0x3 << 6) +#define RT5668_IB_HP_SFT 6 +#define RT5668_IB_HP_125IL (0x0 << 6) +#define RT5668_IB_HP_25IL (0x1 << 6) +#define RT5668_IB_HP_5IL (0x2 << 6) +#define RT5668_IB_HP_1IL (0x3 << 6) + +/* Micbias Control1 (0x93) */ +#define RT5668_MIC1_OV_MASK (0x3 << 14) +#define RT5668_MIC1_OV_SFT 14 +#define RT5668_MIC1_OV_2V7 (0x0 << 14) +#define RT5668_MIC1_OV_2V4 (0x1 << 14) +#define RT5668_MIC1_OV_2V25 (0x3 << 14) +#define RT5668_MIC1_OV_1V8 (0x4 << 14) +#define RT5668_MIC1_CLK_MASK (0x1 << 13) +#define RT5668_MIC1_CLK_SFT 13 +#define RT5668_MIC1_CLK_DIS (0x0 << 13) +#define RT5668_MIC1_CLK_EN (0x1 << 13) +#define RT5668_MIC1_OVCD_MASK (0x1 << 12) +#define RT5668_MIC1_OVCD_SFT 12 +#define RT5668_MIC1_OVCD_DIS (0x0 << 12) +#define RT5668_MIC1_OVCD_EN (0x1 << 12) +#define RT5668_MIC1_OVTH_MASK (0x3 << 10) +#define RT5668_MIC1_OVTH_SFT 10 +#define RT5668_MIC1_OVTH_768UA (0x0 << 10) +#define RT5668_MIC1_OVTH_960UA (0x1 << 10) +#define RT5668_MIC1_OVTH_1152UA (0x2 << 10) +#define RT5668_MIC1_OVTH_1960UA (0x3 << 10) +#define RT5668_MIC2_OV_MASK (0x3 << 8) +#define RT5668_MIC2_OV_SFT 8 +#define RT5668_MIC2_OV_2V7 (0x0 << 8) +#define RT5668_MIC2_OV_2V4 (0x1 << 8) +#define RT5668_MIC2_OV_2V25 (0x3 << 8) +#define RT5668_MIC2_OV_1V8 (0x4 << 8) +#define RT5668_MIC2_CLK_MASK (0x1 << 7) +#define RT5668_MIC2_CLK_SFT 7 +#define RT5668_MIC2_CLK_DIS (0x0 << 7) +#define RT5668_MIC2_CLK_EN (0x1 << 7) +#define RT5668_MIC2_OVTH_MASK (0x3 << 4) +#define RT5668_MIC2_OVTH_SFT 4 +#define RT5668_MIC2_OVTH_768UA (0x0 << 4) +#define RT5668_MIC2_OVTH_960UA (0x1 << 4) +#define RT5668_MIC2_OVTH_1152UA (0x2 << 4) +#define RT5668_MIC2_OVTH_1960UA (0x3 << 4) +#define RT5668_PWR_MB_MASK (0x1 << 3) +#define RT5668_PWR_MB_SFT 3 +#define RT5668_PWR_MB_PD (0x0 << 3) +#define RT5668_PWR_MB_PU (0x1 << 3) + +/* Micbias Control2 (0x0094) */ +#define RT5668_PWR_CLK25M_MASK (0x1 << 9) +#define RT5668_PWR_CLK25M_SFT 9 +#define RT5668_PWR_CLK25M_PD (0x0 << 9) +#define RT5668_PWR_CLK25M_PU (0x1 << 9) +#define RT5668_PWR_CLK1M_MASK (0x1 << 8) +#define RT5668_PWR_CLK1M_SFT 8 +#define RT5668_PWR_CLK1M_PD (0x0 << 8) +#define RT5668_PWR_CLK1M_PU (0x1 << 8) + +/* RC Clock Control (0x009f) */ +#define RT5668_POW_IRQ (0x1 << 15) +#define RT5668_POW_JDH (0x1 << 14) +#define RT5668_POW_JDL (0x1 << 13) +#define RT5668_POW_ANA (0x1 << 12) + +/* I2S Master Mode Clock Control 1 (0x00a0) */ +#define RT5668_CLK_SRC_MCLK (0x0) +#define RT5668_CLK_SRC_PLL1 (0x1) +#define RT5668_CLK_SRC_PLL2 (0x2) +#define RT5668_CLK_SRC_SDW (0x3) +#define RT5668_CLK_SRC_RCCLK (0x4) +#define RT5668_I2S_PD_1 (0x0) +#define RT5668_I2S_PD_2 (0x1) +#define RT5668_I2S_PD_3 (0x2) +#define RT5668_I2S_PD_4 (0x3) +#define RT5668_I2S_PD_6 (0x4) +#define RT5668_I2S_PD_8 (0x5) +#define RT5668_I2S_PD_12 (0x6) +#define RT5668_I2S_PD_16 (0x7) +#define RT5668_I2S_PD_24 (0x8) +#define RT5668_I2S_PD_32 (0x9) +#define RT5668_I2S_PD_48 (0xa) +#define RT5668_I2S2_SRC_MASK (0x3 << 4) +#define RT5668_I2S2_SRC_SFT 4 +#define RT5668_I2S2_M_PD_MASK (0xf << 0) +#define RT5668_I2S2_M_PD_SFT 0 + +/* IRQ Control 1 (0x00b6) */ +#define RT5668_JD1_PULSE_EN_MASK (0x1 << 10) +#define RT5668_JD1_PULSE_EN_SFT 10 +#define RT5668_JD1_PULSE_DIS (0x0 << 10) +#define RT5668_JD1_PULSE_EN (0x1 << 10) + +/* IRQ Control 2 (0x00b7) */ +#define RT5668_JD1_EN_MASK (0x1 << 15) +#define RT5668_JD1_EN_SFT 15 +#define RT5668_JD1_DIS (0x0 << 15) +#define RT5668_JD1_EN (0x1 << 15) +#define RT5668_JD1_POL_MASK (0x1 << 13) +#define RT5668_JD1_POL_NOR (0x0 << 13) +#define RT5668_JD1_POL_INV (0x1 << 13) + +/* IRQ Control 3 (0x00b8) */ +#define RT5668_IL_IRQ_MASK (0x1 << 7) +#define RT5668_IL_IRQ_DIS (0x0 << 7) +#define RT5668_IL_IRQ_EN (0x1 << 7) + +/* GPIO Control 1 (0x00c0) */ +#define RT5668_GP1_PIN_MASK (0x3 << 14) +#define RT5668_GP1_PIN_SFT 14 +#define RT5668_GP1_PIN_GPIO1 (0x0 << 14) +#define RT5668_GP1_PIN_IRQ (0x1 << 14) +#define RT5668_GP1_PIN_DMIC_CLK (0x2 << 14) +#define RT5668_GP2_PIN_MASK (0x3 << 12) +#define RT5668_GP2_PIN_SFT 12 +#define RT5668_GP2_PIN_GPIO2 (0x0 << 12) +#define RT5668_GP2_PIN_LRCK2 (0x1 << 12) +#define RT5668_GP2_PIN_DMIC_SDA (0x2 << 12) +#define RT5668_GP3_PIN_MASK (0x3 << 10) +#define RT5668_GP3_PIN_SFT 10 +#define RT5668_GP3_PIN_GPIO3 (0x0 << 10) +#define RT5668_GP3_PIN_BCLK2 (0x1 << 10) +#define RT5668_GP3_PIN_DMIC_CLK (0x2 << 10) +#define RT5668_GP4_PIN_MASK (0x3 << 8) +#define RT5668_GP4_PIN_SFT 8 +#define RT5668_GP4_PIN_GPIO4 (0x0 << 8) +#define RT5668_GP4_PIN_ADCDAT1 (0x1 << 8) +#define RT5668_GP4_PIN_DMIC_CLK (0x2 << 8) +#define RT5668_GP4_PIN_ADCDAT2 (0x3 << 8) +#define RT5668_GP5_PIN_MASK (0x3 << 6) +#define RT5668_GP5_PIN_SFT 6 +#define RT5668_GP5_PIN_GPIO5 (0x0 << 6) +#define RT5668_GP5_PIN_DACDAT1 (0x1 << 6) +#define RT5668_GP5_PIN_DMIC_SDA (0x2 << 6) +#define RT5668_GP6_PIN_MASK (0x1 << 5) +#define RT5668_GP6_PIN_SFT 5 +#define RT5668_GP6_PIN_GPIO6 (0x0 << 5) +#define RT5668_GP6_PIN_LRCK1 (0x1 << 5) + +/* GPIO Control 2 (0x00c1)*/ +#define RT5668_GP1_PF_MASK (0x1 << 15) +#define RT5668_GP1_PF_IN (0x0 << 15) +#define RT5668_GP1_PF_OUT (0x1 << 15) +#define RT5668_GP1_OUT_MASK (0x1 << 14) +#define RT5668_GP1_OUT_L (0x0 << 14) +#define RT5668_GP1_OUT_H (0x1 << 14) +#define RT5668_GP2_PF_MASK (0x1 << 13) +#define RT5668_GP2_PF_IN (0x0 << 13) +#define RT5668_GP2_PF_OUT (0x1 << 13) +#define RT5668_GP2_OUT_MASK (0x1 << 12) +#define RT5668_GP2_OUT_L (0x0 << 12) +#define RT5668_GP2_OUT_H (0x1 << 12) +#define RT5668_GP3_PF_MASK (0x1 << 11) +#define RT5668_GP3_PF_IN (0x0 << 11) +#define RT5668_GP3_PF_OUT (0x1 << 11) +#define RT5668_GP3_OUT_MASK (0x1 << 10) +#define RT5668_GP3_OUT_L (0x0 << 10) +#define RT5668_GP3_OUT_H (0x1 << 10) +#define RT5668_GP4_PF_MASK (0x1 << 9) +#define RT5668_GP4_PF_IN (0x0 << 9) +#define RT5668_GP4_PF_OUT (0x1 << 9) +#define RT5668_GP4_OUT_MASK (0x1 << 8) +#define RT5668_GP4_OUT_L (0x0 << 8) +#define RT5668_GP4_OUT_H (0x1 << 8) +#define RT5668_GP5_PF_MASK (0x1 << 7) +#define RT5668_GP5_PF_IN (0x0 << 7) +#define RT5668_GP5_PF_OUT (0x1 << 7) +#define RT5668_GP5_OUT_MASK (0x1 << 6) +#define RT5668_GP5_OUT_L (0x0 << 6) +#define RT5668_GP5_OUT_H (0x1 << 6) +#define RT5668_GP6_PF_MASK (0x1 << 5) +#define RT5668_GP6_PF_IN (0x0 << 5) +#define RT5668_GP6_PF_OUT (0x1 << 5) +#define RT5668_GP6_OUT_MASK (0x1 << 4) +#define RT5668_GP6_OUT_L (0x0 << 4) +#define RT5668_GP6_OUT_H (0x1 << 4) + + +/* GPIO Status (0x00c2) */ +#define RT5668_GP6_STA (0x1 << 6) +#define RT5668_GP5_STA (0x1 << 5) +#define RT5668_GP4_STA (0x1 << 4) +#define RT5668_GP3_STA (0x1 << 3) +#define RT5668_GP2_STA (0x1 << 2) +#define RT5668_GP1_STA (0x1 << 1) + +/* Soft volume and zero cross control 1 (0x00d9) */ +#define RT5668_SV_MASK (0x1 << 15) +#define RT5668_SV_SFT 15 +#define RT5668_SV_DIS (0x0 << 15) +#define RT5668_SV_EN (0x1 << 15) +#define RT5668_ZCD_MASK (0x1 << 10) +#define RT5668_ZCD_SFT 10 +#define RT5668_ZCD_PD (0x0 << 10) +#define RT5668_ZCD_PU (0x1 << 10) +#define RT5668_SV_DLY_MASK (0xf) +#define RT5668_SV_DLY_SFT 0 + +/* Soft volume and zero cross control 2 (0x00da) */ +#define RT5668_ZCD_BST1_CBJ_MASK (0x1 << 7) +#define RT5668_ZCD_BST1_CBJ_SFT 7 +#define RT5668_ZCD_BST1_CBJ_DIS (0x0 << 7) +#define RT5668_ZCD_BST1_CBJ_EN (0x1 << 7) +#define RT5668_ZCD_RECMIX_MASK (0x1) +#define RT5668_ZCD_RECMIX_SFT 0 +#define RT5668_ZCD_RECMIX_DIS (0x0) +#define RT5668_ZCD_RECMIX_EN (0x1) + +/* 4 Button Inline Command Control 2 (0x00e3) */ +#define RT5668_4BTN_IL_MASK (0x1 << 15) +#define RT5668_4BTN_IL_EN (0x1 << 15) +#define RT5668_4BTN_IL_DIS (0x0 << 15) +#define RT5668_4BTN_IL_RST_MASK (0x1 << 14) +#define RT5668_4BTN_IL_NOR (0x1 << 14) +#define RT5668_4BTN_IL_RST (0x0 << 14) + +/* Analog JD Control (0x00f0) */ +#define RT5668_JDH_RS_MASK (0x1 << 4) +#define RT5668_JDH_NO_PLUG (0x1 << 4) +#define RT5668_JDH_PLUG (0x0 << 4) + +/* Chopper and Clock control for DAC (0x013a)*/ +#define RT5668_CKXEN_DAC1_MASK (0x1 << 13) +#define RT5668_CKXEN_DAC1_SFT 13 +#define RT5668_CKGEN_DAC1_MASK (0x1 << 12) +#define RT5668_CKGEN_DAC1_SFT 12 + +/* Chopper and Clock control for ADC (0x013b)*/ +#define RT5668_CKXEN_ADC1_MASK (0x1 << 13) +#define RT5668_CKXEN_ADC1_SFT 13 +#define RT5668_CKGEN_ADC1_MASK (0x1 << 12) +#define RT5668_CKGEN_ADC1_SFT 12 + +/* Volume test (0x013f)*/ +#define RT5668_SEL_CLK_VOL_MASK (0x1 << 15) +#define RT5668_SEL_CLK_VOL_EN (0x1 << 15) +#define RT5668_SEL_CLK_VOL_DIS (0x0 << 15) + +/* Test Mode Control 1 (0x0145) */ +#define RT5668_AD2DA_LB_MASK (0x1 << 10) +#define RT5668_AD2DA_LB_SFT 10 + +/* Stereo Noise Gate Control 1 (0x0160) */ +#define RT5668_NG2_EN_MASK (0x1 << 15) +#define RT5668_NG2_EN (0x1 << 15) +#define RT5668_NG2_DIS (0x0 << 15) + +/* Stereo1 DAC Silence Detection Control (0x0190) */ +#define RT5668_DEB_STO_DAC_MASK (0x7 << 4) +#define RT5668_DEB_80_MS (0x0 << 4) + +/* SAR ADC Inline Command Control 1 (0x0210) */ +#define RT5668_SAR_BUTT_DET_MASK (0x1 << 15) +#define RT5668_SAR_BUTT_DET_EN (0x1 << 15) +#define RT5668_SAR_BUTT_DET_DIS (0x0 << 15) +#define RT5668_SAR_BUTDET_MODE_MASK (0x1 << 14) +#define RT5668_SAR_BUTDET_POW_SAV (0x1 << 14) +#define RT5668_SAR_BUTDET_POW_NORM (0x0 << 14) +#define RT5668_SAR_BUTDET_RST_MASK (0x1 << 13) +#define RT5668_SAR_BUTDET_RST_NORMAL (0x1 << 13) +#define RT5668_SAR_BUTDET_RST (0x0 << 13) +#define RT5668_SAR_POW_MASK (0x1 << 12) +#define RT5668_SAR_POW_EN (0x1 << 12) +#define RT5668_SAR_POW_DIS (0x0 << 12) +#define RT5668_SAR_RST_MASK (0x1 << 11) +#define RT5668_SAR_RST_NORMAL (0x1 << 11) +#define RT5668_SAR_RST (0x0 << 11) +#define RT5668_SAR_BYPASS_MASK (0x1 << 10) +#define RT5668_SAR_BYPASS_EN (0x1 << 10) +#define RT5668_SAR_BYPASS_DIS (0x0 << 10) +#define RT5668_SAR_SEL_MB1_MASK (0x1 << 9) +#define RT5668_SAR_SEL_MB1_SEL (0x1 << 9) +#define RT5668_SAR_SEL_MB1_NOSEL (0x0 << 9) +#define RT5668_SAR_SEL_MB2_MASK (0x1 << 8) +#define RT5668_SAR_SEL_MB2_SEL (0x1 << 8) +#define RT5668_SAR_SEL_MB2_NOSEL (0x0 << 8) +#define RT5668_SAR_SEL_MODE_MASK (0x1 << 7) +#define RT5668_SAR_SEL_MODE_CMP (0x1 << 7) +#define RT5668_SAR_SEL_MODE_ADC (0x0 << 7) +#define RT5668_SAR_SEL_MB1_MB2_MASK (0x1 << 5) +#define RT5668_SAR_SEL_MB1_MB2_AUTO (0x1 << 5) +#define RT5668_SAR_SEL_MB1_MB2_MANU (0x0 << 5) +#define RT5668_SAR_SEL_SIGNAL_MASK (0x1 << 4) +#define RT5668_SAR_SEL_SIGNAL_AUTO (0x1 << 4) +#define RT5668_SAR_SEL_SIGNAL_MANU (0x0 << 4) + +/* SAR ADC Inline Command Control 13 (0x021c) */ +#define RT5668_SAR_SOUR_MASK (0x3f) +#define RT5668_SAR_SOUR_BTN (0x3f) +#define RT5668_SAR_SOUR_TYPE (0x0) + + +/* System Clock Source */ +enum { + RT5668_SCLK_S_MCLK, + RT5668_SCLK_S_PLL1, + RT5668_SCLK_S_PLL2, + RT5668_SCLK_S_RCCLK, +}; + +/* PLL Source */ +enum { + RT5668_PLL1_S_MCLK, + RT5668_PLL1_S_BCLK1, + RT5668_PLL1_S_RCCLK, +}; + +enum { + RT5668_AIF1, + RT5668_AIF2, + RT5668_AIFS +}; + +/* filter mask */ +enum { + RT5668_DA_STEREO1_FILTER = 0x1, + RT5668_AD_STEREO1_FILTER = (0x1 << 1), +}; + +enum { + RT5668_CLK_SEL_SYS, + RT5668_CLK_SEL_I2S1_ASRC, + RT5668_CLK_SEL_I2S2_ASRC, +}; + +int rt5668_sel_asrc_clk_src(struct snd_soc_component *component, + unsigned int filter_mask, unsigned int clk_src); + +#endif /* __RT5668_H__ */ diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c index dc7df337d5f8..732ef928b25d 100644 --- a/sound/soc/codecs/rt5670.c +++ b/sound/soc/codecs/rt5670.c @@ -71,7 +71,7 @@ static const struct regmap_range_cfg rt5670_ranges[] = { static const struct reg_sequence init_list[] = { { RT5670_PR_BASE + 0x14, 0x9a8a }, - { RT5670_PR_BASE + 0x38, 0x3ba1 }, + { RT5670_PR_BASE + 0x38, 0x1fe1 }, { RT5670_PR_BASE + 0x3d, 0x3640 }, { 0x8a, 0x0123 }, }; diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index bc1a23dd7c2d..8a0181a2db08 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -5006,13 +5006,6 @@ static const struct regmap_config rt5677_regmap = { .num_ranges = ARRAY_SIZE(rt5677_ranges), }; -static const struct i2c_device_id rt5677_i2c_id[] = { - { "rt5677", RT5677 }, - { "rt5676", RT5676 }, - { } -}; -MODULE_DEVICE_TABLE(i2c, rt5677_i2c_id); - static const struct of_device_id rt5677_of_match[] = { { .compatible = "realtek,rt5677", RT5677 }, { } @@ -5130,8 +5123,7 @@ static void rt5677_free_irq(struct i2c_client *i2c) regmap_del_irq_chip(i2c->irq, rt5677->irq_data); } -static int rt5677_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static int rt5677_i2c_probe(struct i2c_client *i2c) { struct rt5677_priv *rt5677; int ret; @@ -5278,9 +5270,8 @@ static struct i2c_driver rt5677_i2c_driver = { .of_match_table = rt5677_of_match, .acpi_match_table = ACPI_PTR(rt5677_acpi_match), }, - .probe = rt5677_i2c_probe, + .probe_new = rt5677_i2c_probe, .remove = rt5677_i2c_remove, - .id_table = rt5677_i2c_id, }; module_i2c_driver(rt5677_i2c_driver); diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c index 7c1d65830c05..60764f6201b1 100644 --- a/sound/soc/codecs/sgtl5000.c +++ b/sound/soc/codecs/sgtl5000.c @@ -1,12 +1,8 @@ -/* - * sgtl5000.c -- SGTL5000 ALSA SoC Audio driver - * - * Copyright 2010-2011 Freescale Semiconductor, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// sgtl5000.c -- SGTL5000 ALSA SoC Audio driver +// +// Copyright 2010-2011 Freescale Semiconductor, Inc. All Rights Reserved. #include <linux/module.h> #include <linux/moduleparam.h> @@ -457,7 +453,7 @@ static int dac_put_volsw(struct snd_kcontrol *kcontrol, * avc_put_threshold function: register_value = 10^(dB/20) * 0.636 * 2^15 ==> * dB = ( fls(register_value) - 14.347 ) * 6.02 * - * As this calculation is expensive and the threshold dB values may not exeed + * As this calculation is expensive and the threshold dB values may not exceed * 0 to 96 we use pre-calculated values. */ static int avc_get_threshold(struct snd_kcontrol *kcontrol, @@ -490,7 +486,7 @@ static int avc_get_threshold(struct snd_kcontrol *kcontrol, * * The register value is calculated by following formula: * register_value = 10^(dB/20) * 0.636 * 2^15 - * As this calculation is expensive and the threshold dB values may not exeed + * As this calculation is expensive and the threshold dB values may not exceed * 0 to 96 we use pre-calculated values. */ static int avc_put_threshold(struct snd_kcontrol *kcontrol, diff --git a/sound/soc/codecs/sgtl5000.h b/sound/soc/codecs/sgtl5000.h index 28cf637155bb..18cae08bbd3a 100644 --- a/sound/soc/codecs/sgtl5000.h +++ b/sound/soc/codecs/sgtl5000.h @@ -1,11 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * sgtl5000.h - SGTL5000 audio codec interface * * Copyright 2010-2011 Freescale Semiconductor, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef _SGTL5000_H diff --git a/sound/soc/codecs/ssm2305.c b/sound/soc/codecs/ssm2305.c new file mode 100644 index 000000000000..2968959c4b75 --- /dev/null +++ b/sound/soc/codecs/ssm2305.c @@ -0,0 +1,104 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Analog Devices SSM2305 Amplifier Driver +// +// Copyright (C) 2018 Pengutronix, Marco Felsch <kernel@pengutronix.de> +// + +#include <linux/gpio/consumer.h> +#include <linux/module.h> +#include <sound/soc.h> + +#define DRV_NAME "ssm2305" + +struct ssm2305 { + /* shutdown gpio */ + struct gpio_desc *gpiod_shutdown; +}; + +static int ssm2305_power_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kctrl, int event) +{ + struct snd_soc_component *c = snd_soc_dapm_to_component(w->dapm); + struct ssm2305 *data = snd_soc_component_get_drvdata(c); + + gpiod_set_value_cansleep(data->gpiod_shutdown, + SND_SOC_DAPM_EVENT_ON(event)); + + return 0; +} + +static const struct snd_soc_dapm_widget ssm2305_dapm_widgets[] = { + /* Stereo input/output */ + SND_SOC_DAPM_INPUT("L_IN"), + SND_SOC_DAPM_INPUT("R_IN"), + SND_SOC_DAPM_OUTPUT("L_OUT"), + SND_SOC_DAPM_OUTPUT("R_OUT"), + + SND_SOC_DAPM_SUPPLY("Power", SND_SOC_NOPM, 0, 0, ssm2305_power_event, + SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), +}; + +static const struct snd_soc_dapm_route ssm2305_dapm_routes[] = { + { "L_OUT", NULL, "L_IN" }, + { "R_OUT", NULL, "R_IN" }, + { "L_IN", NULL, "Power" }, + { "R_IN", NULL, "Power" }, +}; + +static const struct snd_soc_component_driver ssm2305_component_driver = { + .dapm_widgets = ssm2305_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(ssm2305_dapm_widgets), + .dapm_routes = ssm2305_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(ssm2305_dapm_routes), +}; + +static int ssm2305_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct ssm2305 *priv; + int err; + + /* Allocate the private data */ + priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL); + if (!priv) + return -ENOMEM; + + platform_set_drvdata(pdev, priv); + + /* Get shutdown gpio */ + priv->gpiod_shutdown = devm_gpiod_get(dev, "shutdown", + GPIOD_OUT_LOW); + if (IS_ERR(priv->gpiod_shutdown)) { + err = PTR_ERR(priv->gpiod_shutdown); + if (err != -EPROBE_DEFER) + dev_err(dev, "Failed to get 'shutdown' gpio: %d\n", + err); + return err; + } + + return devm_snd_soc_register_component(dev, &ssm2305_component_driver, + NULL, 0); +} + +#ifdef CONFIG_OF +static const struct of_device_id ssm2305_of_match[] = { + { .compatible = "adi,ssm2305", }, + { } +}; +MODULE_DEVICE_TABLE(of, ssm2305_of_match); +#endif + +static struct platform_driver ssm2305_driver = { + .driver = { + .name = DRV_NAME, + .of_match_table = of_match_ptr(ssm2305_of_match), + }, + .probe = ssm2305_probe, +}; + +module_platform_driver(ssm2305_driver); + +MODULE_DESCRIPTION("ASoC SSM2305 amplifier driver"); +MODULE_AUTHOR("Marco Felsch <m.felsch@pengutronix.de>"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/codecs/tas6424.c b/sound/soc/codecs/tas6424.c index 4f3a16c520a2..14999b999fd3 100644 --- a/sound/soc/codecs/tas6424.c +++ b/sound/soc/codecs/tas6424.c @@ -16,6 +16,7 @@ #include <linux/slab.h> #include <linux/regulator/consumer.h> #include <linux/delay.h> +#include <linux/gpio/consumer.h> #include <sound/pcm.h> #include <sound/pcm_params.h> @@ -43,6 +44,8 @@ struct tas6424_data { unsigned int last_fault1; unsigned int last_fault2; unsigned int last_warn; + struct gpio_desc *standby_gpio; + struct gpio_desc *mute_gpio; }; /* @@ -61,6 +64,8 @@ static const struct snd_kcontrol_new tas6424_snd_controls[] = { TAS6424_CH3_VOL_CTRL, 0, 0xff, 0, dac_tlv), SOC_SINGLE_TLV("Speaker Driver CH4 Playback Volume", TAS6424_CH4_VOL_CTRL, 0, 0xff, 0, dac_tlv), + SOC_SINGLE_STROBE("Auto Diagnostics Switch", TAS6424_DC_DIAG_CTRL1, + TAS6424_LDGBYPASS_SHIFT, 1), }; static int tas6424_dac_event(struct snd_soc_dapm_widget *w, @@ -249,10 +254,16 @@ static int tas6424_set_dai_tdm_slot(struct snd_soc_dai *dai, static int tas6424_mute(struct snd_soc_dai *dai, int mute) { struct snd_soc_component *component = dai->component; + struct tas6424_data *tas6424 = snd_soc_component_get_drvdata(component); unsigned int val; dev_dbg(component->dev, "%s() mute=%d\n", __func__, mute); + if (tas6424->mute_gpio) { + gpiod_set_value_cansleep(tas6424->mute_gpio, mute); + return 0; + } + if (mute) val = TAS6424_ALL_STATE_MUTE; else @@ -287,6 +298,12 @@ static int tas6424_power_on(struct snd_soc_component *component) { struct tas6424_data *tas6424 = snd_soc_component_get_drvdata(component); int ret; + u8 chan_states; + int no_auto_diags = 0; + unsigned int reg_val; + + if (!regmap_read(tas6424->regmap, TAS6424_DC_DIAG_CTRL1, ®_val)) + no_auto_diags = reg_val & TAS6424_LDGBYPASS_MASK; ret = regulator_bulk_enable(ARRAY_SIZE(tas6424->supplies), tas6424->supplies); @@ -303,12 +320,25 @@ static int tas6424_power_on(struct snd_soc_component *component) return ret; } - snd_soc_component_write(component, TAS6424_CH_STATE_CTRL, TAS6424_ALL_STATE_MUTE); + if (tas6424->mute_gpio) { + gpiod_set_value_cansleep(tas6424->mute_gpio, 0); + /* + * channels are muted via the mute pin. Don't also mute + * them via the registers so that subsequent register + * access is not necessary to un-mute the channels + */ + chan_states = TAS6424_ALL_STATE_PLAY; + } else { + chan_states = TAS6424_ALL_STATE_MUTE; + } + snd_soc_component_write(component, TAS6424_CH_STATE_CTRL, chan_states); /* any time we come out of HIZ, the output channels automatically run DC - * load diagnostics, wait here until this completes + * load diagnostics if autodiagnotics are enabled. wait here until this + * completes. */ - msleep(230); + if (!no_auto_diags) + msleep(230); return 0; } @@ -627,6 +657,38 @@ static int tas6424_i2c_probe(struct i2c_client *client, return ret; } + /* + * Get control of the standby pin and set it LOW to take the codec + * out of the stand-by mode. + * Note: The actual pin polarity is taken care of in the GPIO lib + * according the polarity specified in the DTS. + */ + tas6424->standby_gpio = devm_gpiod_get_optional(dev, "standby", + GPIOD_OUT_LOW); + if (IS_ERR(tas6424->standby_gpio)) { + if (PTR_ERR(tas6424->standby_gpio) == -EPROBE_DEFER) + return -EPROBE_DEFER; + dev_info(dev, "failed to get standby GPIO: %ld\n", + PTR_ERR(tas6424->standby_gpio)); + tas6424->standby_gpio = NULL; + } + + /* + * Get control of the mute pin and set it HIGH in order to start with + * all the output muted. + * Note: The actual pin polarity is taken care of in the GPIO lib + * according the polarity specified in the DTS. + */ + tas6424->mute_gpio = devm_gpiod_get_optional(dev, "mute", + GPIOD_OUT_HIGH); + if (IS_ERR(tas6424->mute_gpio)) { + if (PTR_ERR(tas6424->mute_gpio) == -EPROBE_DEFER) + return -EPROBE_DEFER; + dev_info(dev, "failed to get nmute GPIO: %ld\n", + PTR_ERR(tas6424->mute_gpio)); + tas6424->mute_gpio = NULL; + } + for (i = 0; i < ARRAY_SIZE(tas6424->supplies); i++) tas6424->supplies[i].supply = tas6424_supply_names[i]; ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(tas6424->supplies), @@ -671,6 +733,10 @@ static int tas6424_i2c_remove(struct i2c_client *client) cancel_delayed_work_sync(&tas6424->fault_check_work); + /* put the codec in stand-by */ + if (tas6424->standby_gpio) + gpiod_set_value_cansleep(tas6424->standby_gpio, 1); + ret = regulator_bulk_disable(ARRAY_SIZE(tas6424->supplies), tas6424->supplies); if (ret < 0) { diff --git a/sound/soc/codecs/tas6424.h b/sound/soc/codecs/tas6424.h index 430588328a06..b5958c45ed0e 100644 --- a/sound/soc/codecs/tas6424.h +++ b/sound/soc/codecs/tas6424.h @@ -111,6 +111,10 @@ TAS6424_CH3_STATE_DIAG | \ TAS6424_CH4_STATE_DIAG) +/* TAS6424_DC_DIAG_CTRL1 */ +#define TAS6424_LDGBYPASS_SHIFT 0 +#define TAS6424_LDGBYPASS_MASK BIT(TAS6424_LDGBYPASS_SHIFT) + /* TAS6424_GLOB_FAULT1_REG */ #define TAS6424_FAULT_CLOCK BIT(4) #define TAS6424_FAULT_PVDD_OV BIT(3) diff --git a/sound/soc/codecs/tfa9879.c b/sound/soc/codecs/tfa9879.c index 6d213c6d3920..abc114a3ae2b 100644 --- a/sound/soc/codecs/tfa9879.c +++ b/sound/soc/codecs/tfa9879.c @@ -1,15 +1,9 @@ -/* - * tfa9879.c -- driver for NXP Semiconductors TFA9879 - * - * Copyright (C) 2014 Axentia Technologies AB - * Author: Peter Rosin <peda@axentia.se> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// tfa9879.c -- driver for NXP Semiconductors TFA9879 +// +// Copyright (C) 2014 Axentia Technologies AB +// Author: Peter Rosin <peda@axentia.se> #include <linux/module.h> #include <linux/init.h> @@ -88,13 +82,14 @@ static int tfa9879_hw_params(struct snd_pcm_substream *substream, } if (tfa9879->lsb_justified) - snd_soc_component_update_bits(component, TFA9879_SERIAL_INTERFACE_1, - TFA9879_I2S_SET_MASK, - i2s_set << TFA9879_I2S_SET_SHIFT); + snd_soc_component_update_bits(component, + TFA9879_SERIAL_INTERFACE_1, + TFA9879_I2S_SET_MASK, + i2s_set << TFA9879_I2S_SET_SHIFT); snd_soc_component_update_bits(component, TFA9879_SERIAL_INTERFACE_1, - TFA9879_I2S_FS_MASK, - fs << TFA9879_I2S_FS_SHIFT); + TFA9879_I2S_FS_MASK, + fs << TFA9879_I2S_FS_SHIFT); return 0; } @@ -103,8 +98,8 @@ static int tfa9879_digital_mute(struct snd_soc_dai *dai, int mute) struct snd_soc_component *component = dai->component; snd_soc_component_update_bits(component, TFA9879_MISC_CONTROL, - TFA9879_S_MUTE_MASK, - !!mute << TFA9879_S_MUTE_SHIFT); + TFA9879_S_MUTE_MASK, + !!mute << TFA9879_S_MUTE_SHIFT); return 0; } @@ -152,11 +147,11 @@ static int tfa9879_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) } snd_soc_component_update_bits(component, TFA9879_SERIAL_INTERFACE_1, - TFA9879_SCK_POL_MASK, - sck_pol << TFA9879_SCK_POL_SHIFT); + TFA9879_SCK_POL_MASK, + sck_pol << TFA9879_SCK_POL_SHIFT); snd_soc_component_update_bits(component, TFA9879_SERIAL_INTERFACE_1, - TFA9879_I2S_SET_MASK, - i2s_set << TFA9879_I2S_SET_SHIFT); + TFA9879_I2S_SET_MASK, + i2s_set << TFA9879_I2S_SET_SHIFT); return 0; } @@ -276,8 +271,7 @@ static struct snd_soc_dai_driver tfa9879_dai = { .ops = &tfa9879_dai_ops, }; -static int tfa9879_i2c_probe(struct i2c_client *i2c, - const struct i2c_device_id *id) +static int tfa9879_i2c_probe(struct i2c_client *i2c) { struct tfa9879_priv *tfa9879; int i; @@ -298,7 +292,7 @@ static int tfa9879_i2c_probe(struct i2c_client *i2c, tfa9879_regs[i].reg, tfa9879_regs[i].def); return devm_snd_soc_register_component(&i2c->dev, &tfa9879_component, - &tfa9879_dai, 1); + &tfa9879_dai, 1); } static const struct i2c_device_id tfa9879_i2c_id[] = { @@ -318,7 +312,7 @@ static struct i2c_driver tfa9879_i2c_driver = { .name = "tfa9879", .of_match_table = tfa9879_of_match, }, - .probe = tfa9879_i2c_probe, + .probe_new = tfa9879_i2c_probe, .id_table = tfa9879_i2c_id, }; diff --git a/sound/soc/codecs/tfa9879.h b/sound/soc/codecs/tfa9879.h index 3408c90c4628..66c88d0396fe 100644 --- a/sound/soc/codecs/tfa9879.h +++ b/sound/soc/codecs/tfa9879.h @@ -1,14 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ /* * tfa9879.h -- driver for NXP Semiconductors TFA9879 * * Copyright (C) 2014 Axentia Technologies AB * Author: Peter Rosin <peda@axentia.se> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * */ #ifndef _TFA9879_H diff --git a/sound/soc/codecs/tscs42xx.c b/sound/soc/codecs/tscs42xx.c index bbfc73a79b18..d18ff17719cc 100644 --- a/sound/soc/codecs/tscs42xx.c +++ b/sound/soc/codecs/tscs42xx.c @@ -12,6 +12,7 @@ #include <linux/module.h> #include <linux/delay.h> #include <linux/mutex.h> +#include <linux/clk.h> #include <sound/tlv.h> #include <sound/pcm_params.h> #include <sound/soc.h> @@ -31,7 +32,6 @@ struct tscs42xx { int bclk_ratio; int samplerate; - unsigned int blrcm; struct mutex audio_params_lock; u8 coeff_ram[COEFF_RAM_SIZE]; @@ -42,7 +42,8 @@ struct tscs42xx { struct regmap *regmap; - struct device *dev; + struct clk *sysclk; + int sysclk_src_id; }; struct coeff_ram_ctl { @@ -204,7 +205,8 @@ static int power_up_audio_plls(struct snd_soc_component *component) break; default: ret = -EINVAL; - dev_err(component->dev, "Unrecognized PLL output freq (%d)\n", ret); + dev_err(component->dev, + "Unrecognized PLL output freq (%d)\n", ret); return ret; } @@ -261,7 +263,8 @@ exit: static int coeff_ram_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); struct tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component); struct coeff_ram_ctl *ctl = (struct coeff_ram_ctl *)kcontrol->private_value; @@ -280,7 +283,8 @@ static int coeff_ram_get(struct snd_kcontrol *kcontrol, static int coeff_ram_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) { - struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); struct tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component); struct coeff_ram_ctl *ctl = (struct coeff_ram_ctl *)kcontrol->private_value; @@ -363,7 +367,8 @@ static int dapm_micb_event(struct snd_soc_dapm_widget *w, static int pll_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { - struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); int ret; if (SND_SOC_DAPM_EVENT_ON(event)) @@ -377,7 +382,8 @@ static int pll_event(struct snd_soc_dapm_widget *w, static int dac_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { - struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm); + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); struct tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component); int ret; @@ -819,16 +825,19 @@ static int setup_sample_format(struct snd_soc_component *component, dev_err(component->dev, "Unsupported format width (%d)\n", ret); return ret; } - ret = snd_soc_component_update_bits(component, R_AIC1, RM_AIC1_WL, width); + ret = snd_soc_component_update_bits(component, + R_AIC1, RM_AIC1_WL, width); if (ret < 0) { - dev_err(component->dev, "Failed to set sample width (%d)\n", ret); + dev_err(component->dev, + "Failed to set sample width (%d)\n", ret); return ret; } return 0; } -static int setup_sample_rate(struct snd_soc_component *component, unsigned int rate) +static int setup_sample_rate(struct snd_soc_component *component, + unsigned int rate) { struct tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component); unsigned int br, bm; @@ -881,24 +890,32 @@ static int setup_sample_rate(struct snd_soc_component *component, unsigned int r } /* DAC and ADC share bit and frame clock */ - ret = snd_soc_component_update_bits(component, R_DACSR, RM_DACSR_DBR, br); + ret = snd_soc_component_update_bits(component, + R_DACSR, RM_DACSR_DBR, br); if (ret < 0) { - dev_err(component->dev, "Failed to update register (%d)\n", ret); + dev_err(component->dev, + "Failed to update register (%d)\n", ret); return ret; } - ret = snd_soc_component_update_bits(component, R_DACSR, RM_DACSR_DBM, bm); + ret = snd_soc_component_update_bits(component, + R_DACSR, RM_DACSR_DBM, bm); if (ret < 0) { - dev_err(component->dev, "Failed to update register (%d)\n", ret); + dev_err(component->dev, + "Failed to update register (%d)\n", ret); return ret; } - ret = snd_soc_component_update_bits(component, R_ADCSR, RM_DACSR_DBR, br); + ret = snd_soc_component_update_bits(component, + R_ADCSR, RM_DACSR_DBR, br); if (ret < 0) { - dev_err(component->dev, "Failed to update register (%d)\n", ret); + dev_err(component->dev, + "Failed to update register (%d)\n", ret); return ret; } - ret = snd_soc_component_update_bits(component, R_ADCSR, RM_DACSR_DBM, bm); + ret = snd_soc_component_update_bits(component, + R_ADCSR, RM_DACSR_DBM, bm); if (ret < 0) { - dev_err(component->dev, "Failed to update register (%d)\n", ret); + dev_err(component->dev, + "Failed to update register (%d)\n", ret); return ret; } @@ -1076,7 +1093,8 @@ static int tscs42xx_hw_params(struct snd_pcm_substream *substream, ret = setup_sample_rate(component, params_rate(params)); if (ret < 0) { - dev_err(component->dev, "Failed to setup sample rate (%d)\n", ret); + dev_err(component->dev, + "Failed to setup sample rate (%d)\n", ret); return ret; } @@ -1087,7 +1105,8 @@ static inline int dac_mute(struct snd_soc_component *component) { int ret; - ret = snd_soc_component_update_bits(component, R_CNVRTR1, RM_CNVRTR1_DACMU, + ret = snd_soc_component_update_bits(component, + R_CNVRTR1, RM_CNVRTR1_DACMU, RV_CNVRTR1_DACMU_ENABLE); if (ret < 0) { dev_err(component->dev, "Failed to mute DAC (%d)\n", @@ -1102,7 +1121,8 @@ static inline int dac_unmute(struct snd_soc_component *component) { int ret; - ret = snd_soc_component_update_bits(component, R_CNVRTR1, RM_CNVRTR1_DACMU, + ret = snd_soc_component_update_bits(component, + R_CNVRTR1, RM_CNVRTR1_DACMU, RV_CNVRTR1_DACMU_DISABLE); if (ret < 0) { dev_err(component->dev, "Failed to unmute DAC (%d)\n", @@ -1117,8 +1137,8 @@ static inline int adc_mute(struct snd_soc_component *component) { int ret; - ret = snd_soc_component_update_bits(component, R_CNVRTR0, RM_CNVRTR0_ADCMU, - RV_CNVRTR0_ADCMU_ENABLE); + ret = snd_soc_component_update_bits(component, + R_CNVRTR0, RM_CNVRTR0_ADCMU, RV_CNVRTR0_ADCMU_ENABLE); if (ret < 0) { dev_err(component->dev, "Failed to mute ADC (%d)\n", ret); @@ -1132,8 +1152,8 @@ static inline int adc_unmute(struct snd_soc_component *component) { int ret; - ret = snd_soc_component_update_bits(component, R_CNVRTR0, RM_CNVRTR0_ADCMU, - RV_CNVRTR0_ADCMU_DISABLE); + ret = snd_soc_component_update_bits(component, + R_CNVRTR0, RM_CNVRTR0_ADCMU, RV_CNVRTR0_ADCMU_DISABLE); if (ret < 0) { dev_err(component->dev, "Failed to unmute ADC (%d)\n", ret); @@ -1171,8 +1191,8 @@ static int tscs42xx_set_dai_fmt(struct snd_soc_dai *codec_dai, /* Slave mode not supported since it needs always-on frame clock */ switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBM_CFM: - ret = snd_soc_component_update_bits(component, R_AIC1, RM_AIC1_MS, - RV_AIC1_MS_MASTER); + ret = snd_soc_component_update_bits(component, + R_AIC1, RM_AIC1_MS, RV_AIC1_MS_MASTER); if (ret < 0) { dev_err(component->dev, "Failed to set codec DAI master (%d)\n", ret); @@ -1211,14 +1231,18 @@ static int tscs42xx_set_dai_bclk_ratio(struct snd_soc_dai *codec_dai, return -EINVAL; } - ret = snd_soc_component_update_bits(component, R_DACSR, RM_DACSR_DBCM, value); + ret = snd_soc_component_update_bits(component, + R_DACSR, RM_DACSR_DBCM, value); if (ret < 0) { - dev_err(component->dev, "Failed to set DAC BCLK ratio (%d)\n", ret); + dev_err(component->dev, + "Failed to set DAC BCLK ratio (%d)\n", ret); return ret; } - ret = snd_soc_component_update_bits(component, R_ADCSR, RM_ADCSR_ABCM, value); + ret = snd_soc_component_update_bits(component, + R_ADCSR, RM_ADCSR_ABCM, value); if (ret < 0) { - dev_err(component->dev, "Failed to set ADC BCLK ratio (%d)\n", ret); + dev_err(component->dev, + "Failed to set ADC BCLK ratio (%d)\n", ret); return ret; } @@ -1231,13 +1255,46 @@ static int tscs42xx_set_dai_bclk_ratio(struct snd_soc_dai *codec_dai, return 0; } -static int tscs42xx_set_dai_sysclk(struct snd_soc_dai *codec_dai, - int clk_id, unsigned int freq, int dir) +static const struct snd_soc_dai_ops tscs42xx_dai_ops = { + .hw_params = tscs42xx_hw_params, + .mute_stream = tscs42xx_mute_stream, + .set_fmt = tscs42xx_set_dai_fmt, + .set_bclk_ratio = tscs42xx_set_dai_bclk_ratio, +}; + +static int part_is_valid(struct tscs42xx *tscs42xx) { - struct snd_soc_component *component = codec_dai->component; + int val; int ret; + unsigned int reg; + + ret = regmap_read(tscs42xx->regmap, R_DEVIDH, ®); + if (ret < 0) + return ret; + + val = reg << 8; + ret = regmap_read(tscs42xx->regmap, R_DEVIDL, ®); + if (ret < 0) + return ret; + + val |= reg; + + switch (val) { + case 0x4A74: + case 0x4A73: + return true; + default: + return false; + }; +} - switch (clk_id) { +static int set_sysclk(struct snd_soc_component *component) +{ + struct tscs42xx *tscs42xx = snd_soc_component_get_drvdata(component); + unsigned long freq; + int ret; + + switch (tscs42xx->sysclk_src_id) { case TSCS42XX_PLL_SRC_XTAL: case TSCS42XX_PLL_SRC_MCLK1: ret = snd_soc_component_write(component, R_PLLREFSEL, @@ -1265,6 +1322,7 @@ static int tscs42xx_set_dai_sysclk(struct snd_soc_dai *codec_dai, return -EINVAL; } + freq = clk_get_rate(tscs42xx->sysclk); ret = set_pll_ctl_from_input_freq(component, freq); if (ret < 0) { dev_err(component->dev, @@ -1275,41 +1333,13 @@ static int tscs42xx_set_dai_sysclk(struct snd_soc_dai *codec_dai, return 0; } -static const struct snd_soc_dai_ops tscs42xx_dai_ops = { - .hw_params = tscs42xx_hw_params, - .mute_stream = tscs42xx_mute_stream, - .set_fmt = tscs42xx_set_dai_fmt, - .set_bclk_ratio = tscs42xx_set_dai_bclk_ratio, - .set_sysclk = tscs42xx_set_dai_sysclk, -}; - -static int part_is_valid(struct tscs42xx *tscs42xx) +static int tscs42xx_probe(struct snd_soc_component *component) { - int val; - int ret; - unsigned int reg; - - ret = regmap_read(tscs42xx->regmap, R_DEVIDH, ®); - if (ret < 0) - return ret; - - val = reg << 8; - ret = regmap_read(tscs42xx->regmap, R_DEVIDL, ®); - if (ret < 0) - return ret; - - val |= reg; - - switch (val) { - case 0x4A74: - case 0x4A73: - return true; - default: - return false; - }; + return set_sysclk(component); } -static struct snd_soc_component_driver soc_codec_dev_tscs42xx = { +static const struct snd_soc_component_driver soc_codec_dev_tscs42xx = { + .probe = tscs42xx_probe, .dapm_widgets = tscs42xx_dapm_widgets, .num_dapm_widgets = ARRAY_SIZE(tscs42xx_dapm_widgets), .dapm_routes = tscs42xx_intercon, @@ -1367,11 +1397,15 @@ static const struct reg_sequence tscs42xx_patch[] = { { R_AIC2, RV_AIC2_BLRCM_DAC_BCLK_LRCLK_SHARED }, }; +static char const * const src_names[TSCS42XX_PLL_SRC_CNT] = { + "xtal", "mclk1", "mclk2"}; + static int tscs42xx_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { struct tscs42xx *tscs42xx; - int ret = 0; + int src; + int ret; tscs42xx = devm_kzalloc(&i2c->dev, sizeof(*tscs42xx), GFP_KERNEL); if (!tscs42xx) { @@ -1381,12 +1415,29 @@ static int tscs42xx_i2c_probe(struct i2c_client *i2c, return ret; } i2c_set_clientdata(i2c, tscs42xx); - tscs42xx->dev = &i2c->dev; + + for (src = TSCS42XX_PLL_SRC_XTAL; src < TSCS42XX_PLL_SRC_CNT; src++) { + tscs42xx->sysclk = devm_clk_get(&i2c->dev, src_names[src]); + if (!IS_ERR(tscs42xx->sysclk)) { + break; + } else if (PTR_ERR(tscs42xx->sysclk) != -ENOENT) { + ret = PTR_ERR(tscs42xx->sysclk); + dev_err(&i2c->dev, "Failed to get sysclk (%d)\n", ret); + return ret; + } + } + if (src == TSCS42XX_PLL_SRC_CNT) { + ret = -EINVAL; + dev_err(&i2c->dev, "Failed to get a valid clock name (%d)\n", + ret); + return ret; + } + tscs42xx->sysclk_src_id = src; tscs42xx->regmap = devm_regmap_init_i2c(i2c, &tscs42xx_regmap); if (IS_ERR(tscs42xx->regmap)) { ret = PTR_ERR(tscs42xx->regmap); - dev_err(tscs42xx->dev, "Failed to allocate regmap (%d)\n", ret); + dev_err(&i2c->dev, "Failed to allocate regmap (%d)\n", ret); return ret; } @@ -1394,21 +1445,21 @@ static int tscs42xx_i2c_probe(struct i2c_client *i2c, ret = part_is_valid(tscs42xx); if (ret <= 0) { - dev_err(tscs42xx->dev, "No valid part (%d)\n", ret); + dev_err(&i2c->dev, "No valid part (%d)\n", ret); ret = -ENODEV; return ret; } ret = regmap_write(tscs42xx->regmap, R_RESET, RV_RESET_ENABLE); if (ret < 0) { - dev_err(tscs42xx->dev, "Failed to reset device (%d)\n", ret); + dev_err(&i2c->dev, "Failed to reset device (%d)\n", ret); return ret; } ret = regmap_register_patch(tscs42xx->regmap, tscs42xx_patch, ARRAY_SIZE(tscs42xx_patch)); if (ret < 0) { - dev_err(tscs42xx->dev, "Failed to apply patch (%d)\n", ret); + dev_err(&i2c->dev, "Failed to apply patch (%d)\n", ret); return ret; } @@ -1416,10 +1467,10 @@ static int tscs42xx_i2c_probe(struct i2c_client *i2c, mutex_init(&tscs42xx->coeff_ram_lock); mutex_init(&tscs42xx->pll_lock); - ret = devm_snd_soc_register_component(tscs42xx->dev, &soc_codec_dev_tscs42xx, - &tscs42xx_dai, 1); + ret = devm_snd_soc_register_component(&i2c->dev, + &soc_codec_dev_tscs42xx, &tscs42xx_dai, 1); if (ret) { - dev_err(tscs42xx->dev, "Failed to register codec (%d)\n", ret); + dev_err(&i2c->dev, "Failed to register codec (%d)\n", ret); return ret; } diff --git a/sound/soc/codecs/tscs42xx.h b/sound/soc/codecs/tscs42xx.h index d4a30bcbf64b..814c8f3c4a68 100644 --- a/sound/soc/codecs/tscs42xx.h +++ b/sound/soc/codecs/tscs42xx.h @@ -7,10 +7,10 @@ #define __WOOKIE_H__ enum { - TSCS42XX_PLL_SRC_NONE, TSCS42XX_PLL_SRC_XTAL, TSCS42XX_PLL_SRC_MCLK1, TSCS42XX_PLL_SRC_MCLK2, + TSCS42XX_PLL_SRC_CNT, }; #define R_HPVOLL 0x0 diff --git a/sound/soc/codecs/tscs454.c b/sound/soc/codecs/tscs454.c new file mode 100644 index 000000000000..ff85a0bf6170 --- /dev/null +++ b/sound/soc/codecs/tscs454.c @@ -0,0 +1,3497 @@ +// SPDX-License-Identifier: GPL-2.0 +// tscs454.c -- TSCS454 ALSA SoC Audio driver +// Copyright 2018 Tempo Semiconductor, Inc. +// Author: Steven Eckhoff <steven.eckhoff.opensource@gmail.com> + +#include <linux/kernel.h> +#include <linux/clk.h> +#include <linux/device.h> +#include <linux/regmap.h> +#include <linux/i2c.h> +#include <linux/err.h> +#include <linux/string.h> +#include <linux/module.h> +#include <linux/delay.h> +#include <linux/mutex.h> + +#include <sound/tlv.h> +#include <sound/pcm_params.h> +#include <sound/pcm.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> + +#include "tscs454.h" + +static const unsigned int PLL_48K_RATE = (48000 * 256); +static const unsigned int PLL_44_1K_RATE = (44100 * 256); + +#define COEFF_SIZE 3 +#define BIQUAD_COEFF_COUNT 5 +#define BIQUAD_SIZE (COEFF_SIZE * BIQUAD_COEFF_COUNT) + +#define COEFF_RAM_MAX_ADDR 0xcd +#define COEFF_RAM_COEFF_COUNT (COEFF_RAM_MAX_ADDR + 1) +#define COEFF_RAM_SIZE (COEFF_SIZE * COEFF_RAM_COEFF_COUNT) + +enum { + TSCS454_DAI1_ID, + TSCS454_DAI2_ID, + TSCS454_DAI3_ID, + TSCS454_DAI_COUNT, +}; + +struct pll { + int id; + unsigned int users; + struct mutex lock; +}; + +static inline void pll_init(struct pll *pll, int id) +{ + pll->id = id; + mutex_init(&pll->lock); +} + +struct internal_rate { + struct pll *pll; +}; + +struct aif { + unsigned int id; + bool master; + struct pll *pll; +}; + +static inline void aif_init(struct aif *aif, unsigned int id) +{ + aif->id = id; +} + +struct coeff_ram { + u8 cache[COEFF_RAM_SIZE]; + bool synced; + struct mutex lock; +}; + +static inline void init_coeff_ram_cache(u8 *cache) +{ + static const u8 norm_addrs[] = { 0x00, 0x05, 0x0a, 0x0f, 0x14, 0x19, + 0x1f, 0x20, 0x25, 0x2a, 0x2f, 0x34, 0x39, 0x3f, 0x40, 0x45, + 0x4a, 0x4f, 0x54, 0x59, 0x5f, 0x60, 0x65, 0x6a, 0x6f, 0x74, + 0x79, 0x7f, 0x80, 0x85, 0x8c, 0x91, 0x96, 0x97, 0x9c, 0xa3, + 0xa8, 0xad, 0xaf, 0xb0, 0xb5, 0xba, 0xbf, 0xc4, 0xc9}; + int i; + + for (i = 0; i < ARRAY_SIZE(norm_addrs); i++) + cache[((norm_addrs[i] + 1) * COEFF_SIZE) - 1] = 0x40; +} + +static inline void coeff_ram_init(struct coeff_ram *ram) +{ + init_coeff_ram_cache(ram->cache); + mutex_init(&ram->lock); +} + +struct aifs_status { + u8 streams; +}; + +static inline void set_aif_status_active(struct aifs_status *status, + int aif_id, bool playback) +{ + u8 mask = 0x01 << (aif_id * 2 + !playback); + + status->streams |= mask; +} + +static inline void set_aif_status_inactive(struct aifs_status *status, + int aif_id, bool playback) +{ + u8 mask = ~(0x01 << (aif_id * 2 + !playback)); + + status->streams &= mask; +} + +static bool aifs_active(struct aifs_status *status) +{ + return status->streams; +} + +static bool aif_active(struct aifs_status *status, int aif_id) +{ + return (0x03 << aif_id * 2) & status->streams; +} + +struct tscs454 { + struct regmap *regmap; + struct aif aifs[TSCS454_DAI_COUNT]; + + struct aifs_status aifs_status; + struct mutex aifs_status_lock; + + struct pll pll1; + struct pll pll2; + struct internal_rate internal_rate; + + struct coeff_ram dac_ram; + struct coeff_ram spk_ram; + struct coeff_ram sub_ram; + + struct clk *sysclk; + int sysclk_src_id; + unsigned int bclk_freq; +}; + +struct coeff_ram_ctl { + unsigned int addr; + struct soc_bytes_ext bytes_ext; +}; + +static const struct reg_sequence tscs454_patch[] = { + /* Assign ASRC out of the box so DAI 1 just works */ + { R_AUDIOMUX1, FV_ASRCIMUX_I2S1 | FV_I2S2MUX_I2S2 }, + { R_AUDIOMUX2, FV_ASRCOMUX_I2S1 | FV_DACMUX_I2S1 | FV_I2S3MUX_I2S3 }, + { R_AUDIOMUX3, FV_CLSSDMUX_I2S1 | FV_SUBMUX_I2S1_LR }, + { R_TDMCTL0, FV_TDMMD_256 }, + { VIRT_ADDR(0x0A, 0x13), 1 << 3 }, +}; + +static bool tscs454_volatile(struct device *dev, unsigned int reg) +{ + switch (reg) { + case R_PLLSTAT: + + case R_SPKCRRDL: + case R_SPKCRRDM: + case R_SPKCRRDH: + case R_SPKCRS: + + case R_DACCRRDL: + case R_DACCRRDM: + case R_DACCRRDH: + case R_DACCRS: + + case R_SUBCRRDL: + case R_SUBCRRDM: + case R_SUBCRRDH: + case R_SUBCRS: + return true; + default: + return false; + }; +} + +static bool tscs454_writable(struct device *dev, unsigned int reg) +{ + switch (reg) { + case R_SPKCRRDL: + case R_SPKCRRDM: + case R_SPKCRRDH: + + case R_DACCRRDL: + case R_DACCRRDM: + case R_DACCRRDH: + + case R_SUBCRRDL: + case R_SUBCRRDM: + case R_SUBCRRDH: + return false; + default: + return true; + }; +} + +static bool tscs454_readable(struct device *dev, unsigned int reg) +{ + switch (reg) { + case R_SPKCRWDL: + case R_SPKCRWDM: + case R_SPKCRWDH: + + case R_DACCRWDL: + case R_DACCRWDM: + case R_DACCRWDH: + + case R_SUBCRWDL: + case R_SUBCRWDM: + case R_SUBCRWDH: + return false; + default: + return true; + }; +} + +static bool tscs454_precious(struct device *dev, unsigned int reg) +{ + switch (reg) { + case R_SPKCRWDL: + case R_SPKCRWDM: + case R_SPKCRWDH: + case R_SPKCRRDL: + case R_SPKCRRDM: + case R_SPKCRRDH: + + case R_DACCRWDL: + case R_DACCRWDM: + case R_DACCRWDH: + case R_DACCRRDL: + case R_DACCRRDM: + case R_DACCRRDH: + + case R_SUBCRWDL: + case R_SUBCRWDM: + case R_SUBCRWDH: + case R_SUBCRRDL: + case R_SUBCRRDM: + case R_SUBCRRDH: + return true; + default: + return false; + }; +} + +static const struct regmap_range_cfg tscs454_regmap_range_cfg = { + .name = "Pages", + .range_min = VIRT_BASE, + .range_max = VIRT_ADDR(0xFE, 0x02), + .selector_reg = R_PAGESEL, + .selector_mask = 0xff, + .selector_shift = 0, + .window_start = 0, + .window_len = 0x100, +}; + +static struct regmap_config const tscs454_regmap_cfg = { + .reg_bits = 8, + .val_bits = 8, + .writeable_reg = tscs454_writable, + .readable_reg = tscs454_readable, + .volatile_reg = tscs454_volatile, + .precious_reg = tscs454_precious, + .ranges = &tscs454_regmap_range_cfg, + .num_ranges = 1, + .max_register = VIRT_ADDR(0xFE, 0x02), + .cache_type = REGCACHE_RBTREE, +}; + +static inline int tscs454_data_init(struct tscs454 *tscs454, + struct i2c_client *i2c) +{ + int i; + int ret; + + tscs454->regmap = devm_regmap_init_i2c(i2c, &tscs454_regmap_cfg); + if (IS_ERR(tscs454->regmap)) { + ret = PTR_ERR(tscs454->regmap); + return ret; + } + + for (i = 0; i < TSCS454_DAI_COUNT; i++) + aif_init(&tscs454->aifs[i], i); + + mutex_init(&tscs454->aifs_status_lock); + pll_init(&tscs454->pll1, 1); + pll_init(&tscs454->pll2, 2); + + coeff_ram_init(&tscs454->dac_ram); + coeff_ram_init(&tscs454->spk_ram); + coeff_ram_init(&tscs454->sub_ram); + + return 0; +} + +struct reg_setting { + unsigned int addr; + unsigned int val; +}; + +static int coeff_ram_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + struct coeff_ram_ctl *ctl = + (struct coeff_ram_ctl *)kcontrol->private_value; + struct soc_bytes_ext *params = &ctl->bytes_ext; + u8 *coeff_ram; + struct mutex *coeff_ram_lock; + + if (strstr(kcontrol->id.name, "DAC")) { + coeff_ram = tscs454->dac_ram.cache; + coeff_ram_lock = &tscs454->dac_ram.lock; + } else if (strstr(kcontrol->id.name, "Speaker")) { + coeff_ram = tscs454->spk_ram.cache; + coeff_ram_lock = &tscs454->spk_ram.lock; + } else if (strstr(kcontrol->id.name, "Sub")) { + coeff_ram = tscs454->sub_ram.cache; + coeff_ram_lock = &tscs454->sub_ram.lock; + } else { + return -EINVAL; + } + + mutex_lock(coeff_ram_lock); + + memcpy(ucontrol->value.bytes.data, + &coeff_ram[ctl->addr * COEFF_SIZE], params->max); + + mutex_unlock(coeff_ram_lock); + + return 0; +} + +#define DACCRSTAT_MAX_TRYS 10 +static int write_coeff_ram(struct snd_soc_component *component, u8 *coeff_ram, + unsigned int r_stat, unsigned int r_addr, unsigned int r_wr, + unsigned int coeff_addr, unsigned int coeff_cnt) +{ + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + unsigned int val; + int cnt; + int trys; + int ret; + + for (cnt = 0; cnt < coeff_cnt; cnt++, coeff_addr++) { + + for (trys = 0; trys < DACCRSTAT_MAX_TRYS; trys++) { + ret = snd_soc_component_read(component, r_stat, &val); + if (ret < 0) { + dev_err(component->dev, + "Failed to read stat (%d)\n", ret); + return ret; + } + if (!val) + break; + } + + if (trys == DACCRSTAT_MAX_TRYS) { + ret = -EIO; + dev_err(component->dev, + "Coefficient write error (%d)\n", ret); + return ret; + } + + ret = regmap_write(tscs454->regmap, r_addr, coeff_addr); + if (ret < 0) { + dev_err(component->dev, + "Failed to write dac ram address (%d)\n", ret); + return ret; + } + + ret = regmap_bulk_write(tscs454->regmap, r_wr, + &coeff_ram[coeff_addr * COEFF_SIZE], + COEFF_SIZE); + if (ret < 0) { + dev_err(component->dev, + "Failed to write dac ram (%d)\n", ret); + return ret; + } + } + + return 0; +} + +static int coeff_ram_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *component = + snd_soc_kcontrol_component(kcontrol); + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + struct coeff_ram_ctl *ctl = + (struct coeff_ram_ctl *)kcontrol->private_value; + struct soc_bytes_ext *params = &ctl->bytes_ext; + unsigned int coeff_cnt = params->max / COEFF_SIZE; + u8 *coeff_ram; + struct mutex *coeff_ram_lock; + bool *coeff_ram_synced; + unsigned int r_stat; + unsigned int r_addr; + unsigned int r_wr; + unsigned int val; + int ret; + + if (strstr(kcontrol->id.name, "DAC")) { + coeff_ram = tscs454->dac_ram.cache; + coeff_ram_lock = &tscs454->dac_ram.lock; + coeff_ram_synced = &tscs454->dac_ram.synced; + r_stat = R_DACCRS; + r_addr = R_DACCRADD; + r_wr = R_DACCRWDL; + } else if (strstr(kcontrol->id.name, "Speaker")) { + coeff_ram = tscs454->spk_ram.cache; + coeff_ram_lock = &tscs454->spk_ram.lock; + coeff_ram_synced = &tscs454->spk_ram.synced; + r_stat = R_SPKCRS; + r_addr = R_SPKCRADD; + r_wr = R_SPKCRWDL; + } else if (strstr(kcontrol->id.name, "Sub")) { + coeff_ram = tscs454->sub_ram.cache; + coeff_ram_lock = &tscs454->sub_ram.lock; + coeff_ram_synced = &tscs454->sub_ram.synced; + r_stat = R_SUBCRS; + r_addr = R_SUBCRADD; + r_wr = R_SUBCRWDL; + } else { + return -EINVAL; + } + + mutex_lock(coeff_ram_lock); + + *coeff_ram_synced = false; + + memcpy(&coeff_ram[ctl->addr * COEFF_SIZE], + ucontrol->value.bytes.data, params->max); + + mutex_lock(&tscs454->pll1.lock); + mutex_lock(&tscs454->pll2.lock); + + ret = snd_soc_component_read(component, R_PLLSTAT, &val); + if (ret < 0) { + dev_err(component->dev, "Failed to read PLL status (%d)\n", + ret); + goto exit; + } + if (val) { /* PLLs locked */ + ret = write_coeff_ram(component, coeff_ram, + r_stat, r_addr, r_wr, + ctl->addr, coeff_cnt); + if (ret < 0) { + dev_err(component->dev, + "Failed to flush coeff ram cache (%d)\n", ret); + goto exit; + } + *coeff_ram_synced = true; + } + + ret = 0; +exit: + mutex_unlock(&tscs454->pll2.lock); + mutex_unlock(&tscs454->pll1.lock); + mutex_unlock(coeff_ram_lock); + + return ret; +} + +static inline int coeff_ram_sync(struct snd_soc_component *component, + struct tscs454 *tscs454) +{ + int ret; + + mutex_lock(&tscs454->dac_ram.lock); + if (!tscs454->dac_ram.synced) { + ret = write_coeff_ram(component, tscs454->dac_ram.cache, + R_DACCRS, R_DACCRADD, R_DACCRWDL, + 0x00, COEFF_RAM_COEFF_COUNT); + if (ret < 0) { + mutex_unlock(&tscs454->dac_ram.lock); + return ret; + } + } + mutex_unlock(&tscs454->dac_ram.lock); + + mutex_lock(&tscs454->spk_ram.lock); + if (!tscs454->spk_ram.synced) { + ret = write_coeff_ram(component, tscs454->spk_ram.cache, + R_SPKCRS, R_SPKCRADD, R_SPKCRWDL, + 0x00, COEFF_RAM_COEFF_COUNT); + if (ret < 0) { + mutex_unlock(&tscs454->spk_ram.lock); + return ret; + } + } + mutex_unlock(&tscs454->spk_ram.lock); + + mutex_lock(&tscs454->sub_ram.lock); + if (!tscs454->sub_ram.synced) { + ret = write_coeff_ram(component, tscs454->sub_ram.cache, + R_SUBCRS, R_SUBCRADD, R_SUBCRWDL, + 0x00, COEFF_RAM_COEFF_COUNT); + if (ret < 0) { + mutex_unlock(&tscs454->sub_ram.lock); + return ret; + } + } + mutex_unlock(&tscs454->sub_ram.lock); + + return 0; +} + +#define PLL_REG_SETTINGS_COUNT 11 +struct pll_ctl { + int freq_in; + struct reg_setting settings[PLL_REG_SETTINGS_COUNT]; +}; + +#define PLL_CTL(f, t, c1, r1, o1, f1l, f1h, c2, r2, o2, f2l, f2h) \ + { \ + .freq_in = f, \ + .settings = { \ + {R_PLL1CTL, c1}, \ + {R_PLL1RDIV, r1}, \ + {R_PLL1ODIV, o1}, \ + {R_PLL1FDIVL, f1l}, \ + {R_PLL1FDIVH, f1h}, \ + {R_PLL2CTL, c2}, \ + {R_PLL2RDIV, r2}, \ + {R_PLL2ODIV, o2}, \ + {R_PLL2FDIVL, f2l}, \ + {R_PLL2FDIVH, f2h}, \ + {R_TIMEBASE, t}, \ + }, \ + } + +static const struct pll_ctl pll_ctls[] = { + PLL_CTL(1411200, 0x05, + 0xB9, 0x07, 0x02, 0xC3, 0x04, + 0x5A, 0x02, 0x03, 0xE0, 0x01), + PLL_CTL(1536000, 0x05, + 0x5A, 0x02, 0x03, 0xE0, 0x01, + 0x5A, 0x02, 0x03, 0xB9, 0x01), + PLL_CTL(2822400, 0x0A, + 0x63, 0x07, 0x04, 0xC3, 0x04, + 0x62, 0x07, 0x03, 0x48, 0x03), + PLL_CTL(3072000, 0x0B, + 0x62, 0x07, 0x03, 0x48, 0x03, + 0x5A, 0x04, 0x03, 0xB9, 0x01), + PLL_CTL(5644800, 0x15, + 0x63, 0x0E, 0x04, 0xC3, 0x04, + 0x5A, 0x08, 0x03, 0xE0, 0x01), + PLL_CTL(6144000, 0x17, + 0x5A, 0x08, 0x03, 0xE0, 0x01, + 0x5A, 0x08, 0x03, 0xB9, 0x01), + PLL_CTL(12000000, 0x2E, + 0x5B, 0x19, 0x03, 0x00, 0x03, + 0x6A, 0x19, 0x05, 0x98, 0x04), + PLL_CTL(19200000, 0x4A, + 0x53, 0x14, 0x03, 0x80, 0x01, + 0x5A, 0x19, 0x03, 0xB9, 0x01), + PLL_CTL(22000000, 0x55, + 0x6A, 0x37, 0x05, 0x00, 0x06, + 0x62, 0x26, 0x03, 0x49, 0x02), + PLL_CTL(22579200, 0x57, + 0x62, 0x31, 0x03, 0x20, 0x03, + 0x53, 0x1D, 0x03, 0xB3, 0x01), + PLL_CTL(24000000, 0x5D, + 0x53, 0x19, 0x03, 0x80, 0x01, + 0x5B, 0x19, 0x05, 0x4C, 0x02), + PLL_CTL(24576000, 0x5F, + 0x53, 0x1D, 0x03, 0xB3, 0x01, + 0x62, 0x40, 0x03, 0x72, 0x03), + PLL_CTL(27000000, 0x68, + 0x62, 0x4B, 0x03, 0x00, 0x04, + 0x6A, 0x7D, 0x03, 0x20, 0x06), + PLL_CTL(36000000, 0x8C, + 0x5B, 0x4B, 0x03, 0x00, 0x03, + 0x6A, 0x7D, 0x03, 0x98, 0x04), + PLL_CTL(11289600, 0x2B, + 0x6A, 0x31, 0x03, 0x40, 0x06, + 0x5A, 0x12, 0x03, 0x1C, 0x02), + PLL_CTL(26000000, 0x65, + 0x63, 0x41, 0x05, 0x00, 0x06, + 0x5A, 0x26, 0x03, 0xEF, 0x01), + PLL_CTL(12288000, 0x2F, + 0x5A, 0x12, 0x03, 0x1C, 0x02, + 0x62, 0x20, 0x03, 0x72, 0x03), + PLL_CTL(40000000, 0x9B, + 0xA2, 0x7D, 0x03, 0x80, 0x04, + 0x63, 0x7D, 0x05, 0xE4, 0x06), + PLL_CTL(512000, 0x01, + 0x62, 0x01, 0x03, 0xD0, 0x02, + 0x5B, 0x01, 0x04, 0x72, 0x03), + PLL_CTL(705600, 0x02, + 0x62, 0x02, 0x03, 0x15, 0x04, + 0x62, 0x01, 0x04, 0x80, 0x02), + PLL_CTL(1024000, 0x03, + 0x62, 0x02, 0x03, 0xD0, 0x02, + 0x5B, 0x02, 0x04, 0x72, 0x03), + PLL_CTL(2048000, 0x07, + 0x62, 0x04, 0x03, 0xD0, 0x02, + 0x5B, 0x04, 0x04, 0x72, 0x03), + PLL_CTL(2400000, 0x08, + 0x62, 0x05, 0x03, 0x00, 0x03, + 0x63, 0x05, 0x05, 0x98, 0x04), +}; + +static inline const struct pll_ctl *get_pll_ctl(unsigned long freq_in) +{ + int i; + struct pll_ctl const *pll_ctl = NULL; + + for (i = 0; i < ARRAY_SIZE(pll_ctls); ++i) + if (pll_ctls[i].freq_in == freq_in) { + pll_ctl = &pll_ctls[i]; + break; + } + + return pll_ctl; +} + +enum { + PLL_INPUT_XTAL = 0, + PLL_INPUT_MCLK1, + PLL_INPUT_MCLK2, + PLL_INPUT_BCLK, +}; + +static int set_sysclk(struct snd_soc_component *component) +{ + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + struct pll_ctl const *pll_ctl; + unsigned long freq; + int i; + int ret; + + if (tscs454->sysclk_src_id < PLL_INPUT_BCLK) + freq = clk_get_rate(tscs454->sysclk); + else + freq = tscs454->bclk_freq; + pll_ctl = get_pll_ctl(freq); + if (!pll_ctl) { + ret = -EINVAL; + dev_err(component->dev, + "Invalid PLL input %lu (%d)\n", freq, ret); + return ret; + } + + for (i = 0; i < PLL_REG_SETTINGS_COUNT; ++i) { + ret = snd_soc_component_write(component, + pll_ctl->settings[i].addr, + pll_ctl->settings[i].val); + if (ret < 0) { + dev_err(component->dev, + "Failed to set pll setting (%d)\n", + ret); + return ret; + } + } + + return 0; +} + +static inline void reserve_pll(struct pll *pll) +{ + mutex_lock(&pll->lock); + pll->users++; + mutex_unlock(&pll->lock); +} + +static inline void free_pll(struct pll *pll) +{ + mutex_lock(&pll->lock); + pll->users--; + mutex_unlock(&pll->lock); +} + +static int pll_connected(struct snd_soc_dapm_widget *source, + struct snd_soc_dapm_widget *sink) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(source->dapm); + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + int users; + + if (strstr(source->name, "PLL 1")) { + mutex_lock(&tscs454->pll1.lock); + users = tscs454->pll1.users; + mutex_unlock(&tscs454->pll1.lock); + dev_dbg(component->dev, "%s(): PLL 1 users = %d\n", __func__, + users); + } else { + mutex_lock(&tscs454->pll2.lock); + users = tscs454->pll2.users; + mutex_unlock(&tscs454->pll2.lock); + dev_dbg(component->dev, "%s(): PLL 2 users = %d\n", __func__, + users); + } + + return users; +} + +/* + * PLL must be enabled after power up and must be disabled before power down + * for proper clock switching. + */ +static int pll_power_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, int event) +{ + struct snd_soc_component *component = + snd_soc_dapm_to_component(w->dapm); + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + bool enable; + bool pll1; + unsigned int msk; + unsigned int val; + int ret; + + if (strstr(w->name, "PLL 1")) + pll1 = true; + else + pll1 = false; + + msk = pll1 ? FM_PLLCTL_PLL1CLKEN : FM_PLLCTL_PLL2CLKEN; + + if (event == SND_SOC_DAPM_POST_PMU) + enable = true; + else + enable = false; + + if (enable) + val = pll1 ? FV_PLL1CLKEN_ENABLE : FV_PLL2CLKEN_ENABLE; + else + val = pll1 ? FV_PLL1CLKEN_DISABLE : FV_PLL2CLKEN_DISABLE; + + ret = snd_soc_component_update_bits(component, R_PLLCTL, msk, val); + if (ret < 0) { + dev_err(component->dev, "Failed to %s PLL %d (%d)\n", + enable ? "enable" : "disable", + pll1 ? 1 : 2, + ret); + return ret; + } + + if (enable) { + msleep(20); // Wait for lock + ret = coeff_ram_sync(component, tscs454); + if (ret < 0) { + dev_err(component->dev, + "Failed to sync coeff ram (%d)\n", ret); + return ret; + } + } + + return 0; +} + +static inline int aif_set_master(struct snd_soc_component *component, + unsigned int aif_id, bool master) +{ + unsigned int reg; + unsigned int mask; + unsigned int val; + int ret; + + switch (aif_id) { + case TSCS454_DAI1_ID: + reg = R_I2SP1CTL; + break; + case TSCS454_DAI2_ID: + reg = R_I2SP2CTL; + break; + case TSCS454_DAI3_ID: + reg = R_I2SP3CTL; + break; + default: + ret = -ENODEV; + dev_err(component->dev, "Unknown DAI %d (%d)\n", aif_id, ret); + return ret; + } + mask = FM_I2SPCTL_PORTMS; + val = master ? FV_PORTMS_MASTER : FV_PORTMS_SLAVE; + + ret = snd_soc_component_update_bits(component, reg, mask, val); + if (ret < 0) { + dev_err(component->dev, "Failed to set DAI %d to %s (%d)\n", + aif_id, master ? "master" : "slave", ret); + return ret; + } + + return 0; +} + +static inline +int aif_prepare(struct snd_soc_component *component, struct aif *aif) +{ + int ret; + + ret = aif_set_master(component, aif->id, aif->master); + if (ret < 0) + return ret; + + return 0; +} + +static inline int aif_free(struct snd_soc_component *component, + struct aif *aif, bool playback) +{ + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + + mutex_lock(&tscs454->aifs_status_lock); + + dev_dbg(component->dev, "%s(): aif %d\n", __func__, aif->id); + + set_aif_status_inactive(&tscs454->aifs_status, aif->id, playback); + + dev_dbg(component->dev, "Set aif %d inactive. Streams status is 0x%x\n", + aif->id, tscs454->aifs_status.streams); + + if (!aif_active(&tscs454->aifs_status, aif->id)) { + /* Do config in slave mode */ + aif_set_master(component, aif->id, false); + dev_dbg(component->dev, "Freeing pll %d from aif %d\n", + aif->pll->id, aif->id); + free_pll(aif->pll); + } + + if (!aifs_active(&tscs454->aifs_status)) { + dev_dbg(component->dev, "Freeing pll %d from ir\n", + tscs454->internal_rate.pll->id); + free_pll(tscs454->internal_rate.pll); + } + + mutex_unlock(&tscs454->aifs_status_lock); + + return 0; +} + +/* R_PLLCTL PG 0 ADDR 0x15 */ +static char const * const bclk_sel_txt[] = { + "BCLK 1", "BCLK 2", "BCLK 3"}; + +static struct soc_enum const bclk_sel_enum = + SOC_ENUM_SINGLE(R_PLLCTL, FB_PLLCTL_BCLKSEL, + ARRAY_SIZE(bclk_sel_txt), bclk_sel_txt); + +/* R_ISRC PG 0 ADDR 0x16 */ +static char const * const isrc_br_txt[] = { + "44.1kHz", "48kHz"}; + +static struct soc_enum const isrc_br_enum = + SOC_ENUM_SINGLE(R_ISRC, FB_ISRC_IBR, + ARRAY_SIZE(isrc_br_txt), isrc_br_txt); + +static char const * const isrc_bm_txt[] = { + "0.25x", "0.5x", "1.0x", "2.0x"}; + +static struct soc_enum const isrc_bm_enum = + SOC_ENUM_SINGLE(R_ISRC, FB_ISRC_IBM, + ARRAY_SIZE(isrc_bm_txt), isrc_bm_txt); + +/* R_SCLKCTL PG 0 ADDR 0x18 */ +static char const * const modular_rate_txt[] = { + "Reserved", "Half", "Full", "Auto",}; + +static struct soc_enum const adc_modular_rate_enum = + SOC_ENUM_SINGLE(R_SCLKCTL, FB_SCLKCTL_ASDM, + ARRAY_SIZE(modular_rate_txt), modular_rate_txt); + +static struct soc_enum const dac_modular_rate_enum = + SOC_ENUM_SINGLE(R_SCLKCTL, FB_SCLKCTL_DSDM, + ARRAY_SIZE(modular_rate_txt), modular_rate_txt); + +/* R_I2SIDCTL PG 0 ADDR 0x38 */ +static char const * const data_ctrl_txt[] = { + "L/R", "L/L", "R/R", "R/L"}; + +static struct soc_enum const data_in_ctrl_enums[] = { + SOC_ENUM_SINGLE(R_I2SIDCTL, FB_I2SIDCTL_I2SI1DCTL, + ARRAY_SIZE(data_ctrl_txt), data_ctrl_txt), + SOC_ENUM_SINGLE(R_I2SIDCTL, FB_I2SIDCTL_I2SI2DCTL, + ARRAY_SIZE(data_ctrl_txt), data_ctrl_txt), + SOC_ENUM_SINGLE(R_I2SIDCTL, FB_I2SIDCTL_I2SI3DCTL, + ARRAY_SIZE(data_ctrl_txt), data_ctrl_txt), +}; + +/* R_I2SODCTL PG 0 ADDR 0x39 */ +static struct soc_enum const data_out_ctrl_enums[] = { + SOC_ENUM_SINGLE(R_I2SODCTL, FB_I2SODCTL_I2SO1DCTL, + ARRAY_SIZE(data_ctrl_txt), data_ctrl_txt), + SOC_ENUM_SINGLE(R_I2SODCTL, FB_I2SODCTL_I2SO2DCTL, + ARRAY_SIZE(data_ctrl_txt), data_ctrl_txt), + SOC_ENUM_SINGLE(R_I2SODCTL, FB_I2SODCTL_I2SO3DCTL, + ARRAY_SIZE(data_ctrl_txt), data_ctrl_txt), +}; + +/* R_AUDIOMUX1 PG 0 ADDR 0x3A */ +static char const * const asrc_mux_txt[] = { + "None", "DAI 1", "DAI 2", "DAI 3"}; + +static struct soc_enum const asrc_in_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX1, FB_AUDIOMUX1_ASRCIMUX, + ARRAY_SIZE(asrc_mux_txt), asrc_mux_txt); + +static char const * const dai_mux_txt[] = { + "CH 0_1", "CH 2_3", "CH 4_5", "ADC/DMic 1", + "DMic 2", "ClassD", "DAC", "Sub"}; + +static struct soc_enum const dai2_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX1, FB_AUDIOMUX1_I2S2MUX, + ARRAY_SIZE(dai_mux_txt), dai_mux_txt); + +static struct snd_kcontrol_new const dai2_mux_dapm_enum = + SOC_DAPM_ENUM("DAI 2 Mux", dai2_mux_enum); + +static struct soc_enum const dai1_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX1, FB_AUDIOMUX1_I2S1MUX, + ARRAY_SIZE(dai_mux_txt), dai_mux_txt); + +static struct snd_kcontrol_new const dai1_mux_dapm_enum = + SOC_DAPM_ENUM("DAI 1 Mux", dai1_mux_enum); + +/* R_AUDIOMUX2 PG 0 ADDR 0x3B */ +static struct soc_enum const asrc_out_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX2, FB_AUDIOMUX2_ASRCOMUX, + ARRAY_SIZE(asrc_mux_txt), asrc_mux_txt); + +static struct soc_enum const dac_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX2, FB_AUDIOMUX2_DACMUX, + ARRAY_SIZE(dai_mux_txt), dai_mux_txt); + +static struct snd_kcontrol_new const dac_mux_dapm_enum = + SOC_DAPM_ENUM("DAC Mux", dac_mux_enum); + +static struct soc_enum const dai3_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX2, FB_AUDIOMUX2_I2S3MUX, + ARRAY_SIZE(dai_mux_txt), dai_mux_txt); + +static struct snd_kcontrol_new const dai3_mux_dapm_enum = + SOC_DAPM_ENUM("DAI 3 Mux", dai3_mux_enum); + +/* R_AUDIOMUX3 PG 0 ADDR 0x3C */ +static char const * const sub_mux_txt[] = { + "CH 0", "CH 1", "CH 0 + 1", + "CH 2", "CH 3", "CH 2 + 3", + "CH 4", "CH 5", "CH 4 + 5", + "ADC/DMic 1 Left", "ADC/DMic 1 Right", + "ADC/DMic 1 Left Plus Right", + "DMic 2 Left", "DMic 2 Right", "DMic 2 Left Plus Right", + "ClassD Left", "ClassD Right", "ClassD Left Plus Right"}; + +static struct soc_enum const sub_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX3, FB_AUDIOMUX3_SUBMUX, + ARRAY_SIZE(sub_mux_txt), sub_mux_txt); + +static struct snd_kcontrol_new const sub_mux_dapm_enum = + SOC_DAPM_ENUM("Sub Mux", sub_mux_enum); + +static struct soc_enum const classd_mux_enum = + SOC_ENUM_SINGLE(R_AUDIOMUX3, FB_AUDIOMUX3_CLSSDMUX, + ARRAY_SIZE(dai_mux_txt), dai_mux_txt); + +static struct snd_kcontrol_new const classd_mux_dapm_enum = + SOC_DAPM_ENUM("ClassD Mux", classd_mux_enum); + +/* R_HSDCTL1 PG 1 ADDR 0x01 */ +static char const * const jack_type_txt[] = { + "3 Terminal", "4 Terminal"}; + +static struct soc_enum const hp_jack_type_enum = + SOC_ENUM_SINGLE(R_HSDCTL1, FB_HSDCTL1_HPJKTYPE, + ARRAY_SIZE(jack_type_txt), jack_type_txt); + +static char const * const hs_det_pol_txt[] = { + "Rising", "Falling"}; + +static struct soc_enum const hs_det_pol_enum = + SOC_ENUM_SINGLE(R_HSDCTL1, FB_HSDCTL1_HSDETPOL, + ARRAY_SIZE(hs_det_pol_txt), hs_det_pol_txt); + +/* R_HSDCTL1 PG 1 ADDR 0x02 */ +static char const * const hs_mic_bias_force_txt[] = { + "Off", "Ring", "Sleeve"}; + +static struct soc_enum const hs_mic_bias_force_enum = + SOC_ENUM_SINGLE(R_HSDCTL2, FB_HSDCTL2_FMICBIAS1, + ARRAY_SIZE(hs_mic_bias_force_txt), + hs_mic_bias_force_txt); + +static char const * const plug_type_txt[] = { + "OMTP", "CTIA", "Reserved", "Headphone"}; + +static struct soc_enum const plug_type_force_enum = + SOC_ENUM_SINGLE(R_HSDCTL2, FB_HSDCTL2_FPLUGTYPE, + ARRAY_SIZE(plug_type_txt), plug_type_txt); + + +/* R_CH0AIC PG 1 ADDR 0x06 */ +static char const * const in_bst_mux_txt[] = { + "Input 1", "Input 2", "Input 3", "D2S"}; + +static struct soc_enum const in_bst_mux_ch0_enum = + SOC_ENUM_SINGLE(R_CH0AIC, FB_CH0AIC_INSELL, + ARRAY_SIZE(in_bst_mux_txt), + in_bst_mux_txt); +static struct snd_kcontrol_new const in_bst_mux_ch0_dapm_enum = + SOC_DAPM_ENUM("Input Boost Channel 0 Enum", + in_bst_mux_ch0_enum); + +static DECLARE_TLV_DB_SCALE(in_bst_vol_tlv_arr, 0, 1000, 0); + +static char const * const adc_mux_txt[] = { + "Input 1 Boost Bypass", "Input 2 Boost Bypass", + "Input 3 Boost Bypass", "Input Boost"}; + +static struct soc_enum const adc_mux_ch0_enum = + SOC_ENUM_SINGLE(R_CH0AIC, FB_CH0AIC_LADCIN, + ARRAY_SIZE(adc_mux_txt), adc_mux_txt); +static struct snd_kcontrol_new const adc_mux_ch0_dapm_enum = + SOC_DAPM_ENUM("ADC Channel 0 Enum", adc_mux_ch0_enum); + +static char const * const in_proc_mux_txt[] = { + "ADC", "DMic"}; + +static struct soc_enum const in_proc_ch0_enum = + SOC_ENUM_SINGLE(R_CH0AIC, FB_CH0AIC_IPCH0S, + ARRAY_SIZE(in_proc_mux_txt), in_proc_mux_txt); +static struct snd_kcontrol_new const in_proc_mux_ch0_dapm_enum = + SOC_DAPM_ENUM("Input Processor Channel 0 Enum", + in_proc_ch0_enum); + +/* R_CH1AIC PG 1 ADDR 0x07 */ +static struct soc_enum const in_bst_mux_ch1_enum = + SOC_ENUM_SINGLE(R_CH1AIC, FB_CH1AIC_INSELR, + ARRAY_SIZE(in_bst_mux_txt), + in_bst_mux_txt); +static struct snd_kcontrol_new const in_bst_mux_ch1_dapm_enum = + SOC_DAPM_ENUM("Input Boost Channel 1 Enum", + in_bst_mux_ch1_enum); + +static struct soc_enum const adc_mux_ch1_enum = + SOC_ENUM_SINGLE(R_CH1AIC, FB_CH1AIC_RADCIN, + ARRAY_SIZE(adc_mux_txt), adc_mux_txt); +static struct snd_kcontrol_new const adc_mux_ch1_dapm_enum = + SOC_DAPM_ENUM("ADC Channel 1 Enum", adc_mux_ch1_enum); + +static struct soc_enum const in_proc_ch1_enum = + SOC_ENUM_SINGLE(R_CH1AIC, FB_CH1AIC_IPCH1S, + ARRAY_SIZE(in_proc_mux_txt), in_proc_mux_txt); +static struct snd_kcontrol_new const in_proc_mux_ch1_dapm_enum = + SOC_DAPM_ENUM("Input Processor Channel 1 Enum", + in_proc_ch1_enum); + +/* R_ICTL0 PG 1 ADDR 0x0A */ +static char const * const pol_txt[] = { + "Normal", "Invert"}; + +static struct soc_enum const in_pol_ch1_enum = + SOC_ENUM_SINGLE(R_ICTL0, FB_ICTL0_IN0POL, + ARRAY_SIZE(pol_txt), pol_txt); + +static struct soc_enum const in_pol_ch0_enum = + SOC_ENUM_SINGLE(R_ICTL0, FB_ICTL0_IN1POL, + ARRAY_SIZE(pol_txt), pol_txt); + +static char const * const in_proc_ch_sel_txt[] = { + "Normal", "Mono Mix to Channel 0", + "Mono Mix to Channel 1", "Add"}; + +static struct soc_enum const in_proc_ch01_sel_enum = + SOC_ENUM_SINGLE(R_ICTL0, FB_ICTL0_INPCH10SEL, + ARRAY_SIZE(in_proc_ch_sel_txt), + in_proc_ch_sel_txt); + +/* R_ICTL1 PG 1 ADDR 0x0B */ +static struct soc_enum const in_pol_ch3_enum = + SOC_ENUM_SINGLE(R_ICTL1, FB_ICTL1_IN2POL, + ARRAY_SIZE(pol_txt), pol_txt); + +static struct soc_enum const in_pol_ch2_enum = + SOC_ENUM_SINGLE(R_ICTL1, FB_ICTL1_IN3POL, + ARRAY_SIZE(pol_txt), pol_txt); + +static struct soc_enum const in_proc_ch23_sel_enum = + SOC_ENUM_SINGLE(R_ICTL1, FB_ICTL1_INPCH32SEL, + ARRAY_SIZE(in_proc_ch_sel_txt), + in_proc_ch_sel_txt); + +/* R_MICBIAS PG 1 ADDR 0x0C */ +static char const * const mic_bias_txt[] = { + "2.5V", "2.1V", "1.8V", "Vdd"}; + +static struct soc_enum const mic_bias_2_enum = + SOC_ENUM_SINGLE(R_MICBIAS, FB_MICBIAS_MICBOV2, + ARRAY_SIZE(mic_bias_txt), mic_bias_txt); + +static struct soc_enum const mic_bias_1_enum = + SOC_ENUM_SINGLE(R_MICBIAS, FB_MICBIAS_MICBOV1, + ARRAY_SIZE(mic_bias_txt), mic_bias_txt); + +/* R_PGACTL0 PG 1 ADDR 0x0D */ +/* R_PGACTL1 PG 1 ADDR 0x0E */ +/* R_PGACTL2 PG 1 ADDR 0x0F */ +/* R_PGACTL3 PG 1 ADDR 0x10 */ +static DECLARE_TLV_DB_SCALE(in_pga_vol_tlv_arr, -1725, 75, 0); + +/* R_ICH0VOL PG1 ADDR 0x12 */ +/* R_ICH1VOL PG1 ADDR 0x13 */ +/* R_ICH2VOL PG1 ADDR 0x14 */ +/* R_ICH3VOL PG1 ADDR 0x15 */ +static DECLARE_TLV_DB_MINMAX(in_vol_tlv_arr, -7125, 2400); + +/* R_ASRCILVOL PG1 ADDR 0x16 */ +/* R_ASRCIRVOL PG1 ADDR 0x17 */ +/* R_ASRCOLVOL PG1 ADDR 0x18 */ +/* R_ASRCORVOL PG1 ADDR 0x19 */ +static DECLARE_TLV_DB_MINMAX(asrc_vol_tlv_arr, -9562, 600); + +/* R_ALCCTL0 PG1 ADDR 0x1D */ +static char const * const alc_mode_txt[] = { + "ALC", "Limiter"}; + +static struct soc_enum const alc_mode_enum = + SOC_ENUM_SINGLE(R_ALCCTL0, FB_ALCCTL0_ALCMODE, + ARRAY_SIZE(alc_mode_txt), alc_mode_txt); + +static char const * const alc_ref_text[] = { + "Channel 0", "Channel 1", "Channel 2", "Channel 3", "Peak"}; + +static struct soc_enum const alc_ref_enum = + SOC_ENUM_SINGLE(R_ALCCTL0, FB_ALCCTL0_ALCREF, + ARRAY_SIZE(alc_ref_text), alc_ref_text); + +/* R_ALCCTL1 PG 1 ADDR 0x1E */ +static DECLARE_TLV_DB_SCALE(alc_max_gain_tlv_arr, -1200, 600, 0); +static DECLARE_TLV_DB_SCALE(alc_target_tlv_arr, -2850, 150, 0); + +/* R_ALCCTL2 PG 1 ADDR 0x1F */ +static DECLARE_TLV_DB_SCALE(alc_min_gain_tlv_arr, -1725, 600, 0); + +/* R_NGATE PG 1 ADDR 0x21 */ +static DECLARE_TLV_DB_SCALE(ngth_tlv_arr, -7650, 150, 0); + +static char const * const ngate_type_txt[] = { + "PGA Constant", "ADC Mute"}; + +static struct soc_enum const ngate_type_enum = + SOC_ENUM_SINGLE(R_NGATE, FB_NGATE_NGG, + ARRAY_SIZE(ngate_type_txt), ngate_type_txt); + +/* R_DMICCTL PG 1 ADDR 0x22 */ +static char const * const dmic_mono_sel_txt[] = { + "Stereo", "Mono"}; + +static struct soc_enum const dmic_mono_sel_enum = + SOC_ENUM_SINGLE(R_DMICCTL, FB_DMICCTL_DMONO, + ARRAY_SIZE(dmic_mono_sel_txt), dmic_mono_sel_txt); + +/* R_DACCTL PG 2 ADDR 0x01 */ +static struct soc_enum const dac_pol_r_enum = + SOC_ENUM_SINGLE(R_DACCTL, FB_DACCTL_DACPOLR, + ARRAY_SIZE(pol_txt), pol_txt); + +static struct soc_enum const dac_pol_l_enum = + SOC_ENUM_SINGLE(R_DACCTL, FB_DACCTL_DACPOLL, + ARRAY_SIZE(pol_txt), pol_txt); + +static char const * const dac_dith_txt[] = { + "Half", "Full", "Disabled", "Static"}; + +static struct soc_enum const dac_dith_enum = + SOC_ENUM_SINGLE(R_DACCTL, FB_DACCTL_DACDITH, + ARRAY_SIZE(dac_dith_txt), dac_dith_txt); + +/* R_SPKCTL PG 2 ADDR 0x02 */ +static struct soc_enum const spk_pol_r_enum = + SOC_ENUM_SINGLE(R_SPKCTL, FB_SPKCTL_SPKPOLR, + ARRAY_SIZE(pol_txt), pol_txt); + +static struct soc_enum const spk_pol_l_enum = + SOC_ENUM_SINGLE(R_SPKCTL, FB_SPKCTL_SPKPOLL, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_SUBCTL PG 2 ADDR 0x03 */ +static struct soc_enum const sub_pol_enum = + SOC_ENUM_SINGLE(R_SUBCTL, FB_SUBCTL_SUBPOL, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_MVOLL PG 2 ADDR 0x08 */ +/* R_MVOLR PG 2 ADDR 0x09 */ +static DECLARE_TLV_DB_MINMAX(mvol_tlv_arr, -9562, 0); + +/* R_HPVOLL PG 2 ADDR 0x0A */ +/* R_HPVOLR PG 2 ADDR 0x0B */ +static DECLARE_TLV_DB_SCALE(hp_vol_tlv_arr, -8850, 75, 0); + +/* R_SPKVOLL PG 2 ADDR 0x0C */ +/* R_SPKVOLR PG 2 ADDR 0x0D */ +static DECLARE_TLV_DB_SCALE(spk_vol_tlv_arr, -7725, 75, 0); + +/* R_SPKEQFILT PG 3 ADDR 0x01 */ +static char const * const eq_txt[] = { + "Pre Scale", + "Pre Scale + EQ Band 0", + "Pre Scale + EQ Band 0 - 1", + "Pre Scale + EQ Band 0 - 2", + "Pre Scale + EQ Band 0 - 3", + "Pre Scale + EQ Band 0 - 4", + "Pre Scale + EQ Band 0 - 5", +}; + +static struct soc_enum const spk_eq_enums[] = { + SOC_ENUM_SINGLE(R_SPKEQFILT, FB_SPKEQFILT_EQ2BE, + ARRAY_SIZE(eq_txt), eq_txt), + SOC_ENUM_SINGLE(R_SPKEQFILT, FB_SPKEQFILT_EQ1BE, + ARRAY_SIZE(eq_txt), eq_txt), +}; + +/* R_SPKMBCCTL PG 3 ADDR 0x0B */ +static char const * const lvl_mode_txt[] = { + "Average", "Peak"}; + +static struct soc_enum const spk_mbc3_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_SPKMBCCTL, FB_SPKMBCCTL_LVLMODE3, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static char const * const win_sel_txt[] = { + "512", "64"}; + +static struct soc_enum const spk_mbc3_win_sel_enum = + SOC_ENUM_SINGLE(R_SPKMBCCTL, FB_SPKMBCCTL_WINSEL3, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +static struct soc_enum const spk_mbc2_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_SPKMBCCTL, FB_SPKMBCCTL_LVLMODE2, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const spk_mbc2_win_sel_enum = + SOC_ENUM_SINGLE(R_SPKMBCCTL, FB_SPKMBCCTL_WINSEL2, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +static struct soc_enum const spk_mbc1_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_SPKMBCCTL, FB_SPKMBCCTL_LVLMODE1, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const spk_mbc1_win_sel_enum = + SOC_ENUM_SINGLE(R_SPKMBCCTL, FB_SPKMBCCTL_WINSEL1, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +/* R_SPKMBCMUG1 PG 3 ADDR 0x0C */ +static struct soc_enum const spk_mbc1_phase_pol_enum = + SOC_ENUM_SINGLE(R_SPKMBCMUG1, FB_SPKMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +static DECLARE_TLV_DB_MINMAX(mbc_mug_tlv_arr, -4650, 0); + +/* R_SPKMBCTHR1 PG 3 ADDR 0x0D */ +static DECLARE_TLV_DB_MINMAX(thr_tlv_arr, -9562, 0); + +/* R_SPKMBCRAT1 PG 3 ADDR 0x0E */ +static char const * const comp_rat_txt[] = { + "Reserved", "1.5:1", "2:1", "3:1", "4:1", "5:1", "6:1", + "7:1", "8:1", "9:1", "10:1", "11:1", "12:1", "13:1", "14:1", + "15:1", "16:1", "17:1", "18:1", "19:1", "20:1"}; + +static struct soc_enum const spk_mbc1_comp_rat_enum = + SOC_ENUM_SINGLE(R_SPKMBCRAT1, FB_SPKMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SPKMBCMUG2 PG 3 ADDR 0x13 */ +static struct soc_enum const spk_mbc2_phase_pol_enum = + SOC_ENUM_SINGLE(R_SPKMBCMUG2, FB_SPKMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_SPKMBCRAT2 PG 3 ADDR 0x15 */ +static struct soc_enum const spk_mbc2_comp_rat_enum = + SOC_ENUM_SINGLE(R_SPKMBCRAT2, FB_SPKMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SPKMBCMUG3 PG 3 ADDR 0x1A */ +static struct soc_enum const spk_mbc3_phase_pol_enum = + SOC_ENUM_SINGLE(R_SPKMBCMUG3, FB_SPKMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_SPKMBCRAT3 PG 3 ADDR 0x1C */ +static struct soc_enum const spk_mbc3_comp_rat_enum = + SOC_ENUM_SINGLE(R_SPKMBCRAT3, FB_SPKMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SPKCLECTL PG 3 ADDR 0x21 */ +static struct soc_enum const spk_cle_lvl_mode_enum = + SOC_ENUM_SINGLE(R_SPKCLECTL, FB_SPKCLECTL_LVLMODE, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const spk_cle_win_sel_enum = + SOC_ENUM_SINGLE(R_SPKCLECTL, FB_SPKCLECTL_WINSEL, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +/* R_SPKCLEMUG PG 3 ADDR 0x22 */ +static DECLARE_TLV_DB_MINMAX(cle_mug_tlv_arr, 0, 4650); + +/* R_SPKCOMPRAT PG 3 ADDR 0x24 */ +static struct soc_enum const spk_comp_rat_enum = + SOC_ENUM_SINGLE(R_SPKCOMPRAT, FB_SPKCOMPRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SPKEXPTHR PG 3 ADDR 0x2F */ +static char const * const exp_rat_txt[] = { + "Reserved", "Reserved", "1:2", "1:3", + "1:4", "1:5", "1:6", "1:7"}; + +static struct soc_enum const spk_exp_rat_enum = + SOC_ENUM_SINGLE(R_SPKEXPRAT, FB_SPKEXPRAT_RATIO, + ARRAY_SIZE(exp_rat_txt), exp_rat_txt); + +/* R_DACEQFILT PG 4 ADDR 0x01 */ +static struct soc_enum const dac_eq_enums[] = { + SOC_ENUM_SINGLE(R_DACEQFILT, FB_DACEQFILT_EQ2BE, + ARRAY_SIZE(eq_txt), eq_txt), + SOC_ENUM_SINGLE(R_DACEQFILT, FB_DACEQFILT_EQ1BE, + ARRAY_SIZE(eq_txt), eq_txt), +}; + +/* R_DACMBCCTL PG 4 ADDR 0x0B */ +static struct soc_enum const dac_mbc3_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_DACMBCCTL, FB_DACMBCCTL_LVLMODE3, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const dac_mbc3_win_sel_enum = + SOC_ENUM_SINGLE(R_DACMBCCTL, FB_DACMBCCTL_WINSEL3, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +static struct soc_enum const dac_mbc2_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_DACMBCCTL, FB_DACMBCCTL_LVLMODE2, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const dac_mbc2_win_sel_enum = + SOC_ENUM_SINGLE(R_DACMBCCTL, FB_DACMBCCTL_WINSEL2, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +static struct soc_enum const dac_mbc1_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_DACMBCCTL, FB_DACMBCCTL_LVLMODE1, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const dac_mbc1_win_sel_enum = + SOC_ENUM_SINGLE(R_DACMBCCTL, FB_DACMBCCTL_WINSEL1, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +/* R_DACMBCMUG1 PG 4 ADDR 0x0C */ +static struct soc_enum const dac_mbc1_phase_pol_enum = + SOC_ENUM_SINGLE(R_DACMBCMUG1, FB_DACMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_DACMBCRAT1 PG 4 ADDR 0x0E */ +static struct soc_enum const dac_mbc1_comp_rat_enum = + SOC_ENUM_SINGLE(R_DACMBCRAT1, FB_DACMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_DACMBCMUG2 PG 4 ADDR 0x13 */ +static struct soc_enum const dac_mbc2_phase_pol_enum = + SOC_ENUM_SINGLE(R_DACMBCMUG2, FB_DACMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_DACMBCRAT2 PG 4 ADDR 0x15 */ +static struct soc_enum const dac_mbc2_comp_rat_enum = + SOC_ENUM_SINGLE(R_DACMBCRAT2, FB_DACMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_DACMBCMUG3 PG 4 ADDR 0x1A */ +static struct soc_enum const dac_mbc3_phase_pol_enum = + SOC_ENUM_SINGLE(R_DACMBCMUG3, FB_DACMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_DACMBCRAT3 PG 4 ADDR 0x1C */ +static struct soc_enum const dac_mbc3_comp_rat_enum = + SOC_ENUM_SINGLE(R_DACMBCRAT3, FB_DACMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_DACCLECTL PG 4 ADDR 0x21 */ +static struct soc_enum const dac_cle_lvl_mode_enum = + SOC_ENUM_SINGLE(R_DACCLECTL, FB_DACCLECTL_LVLMODE, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const dac_cle_win_sel_enum = + SOC_ENUM_SINGLE(R_DACCLECTL, FB_DACCLECTL_WINSEL, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +/* R_DACCOMPRAT PG 4 ADDR 0x24 */ +static struct soc_enum const dac_comp_rat_enum = + SOC_ENUM_SINGLE(R_DACCOMPRAT, FB_DACCOMPRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_DACEXPRAT PG 4 ADDR 0x30 */ +static struct soc_enum const dac_exp_rat_enum = + SOC_ENUM_SINGLE(R_DACEXPRAT, FB_DACEXPRAT_RATIO, + ARRAY_SIZE(exp_rat_txt), exp_rat_txt); + +/* R_SUBEQFILT PG 5 ADDR 0x01 */ +static struct soc_enum const sub_eq_enums[] = { + SOC_ENUM_SINGLE(R_SUBEQFILT, FB_SUBEQFILT_EQ2BE, + ARRAY_SIZE(eq_txt), eq_txt), + SOC_ENUM_SINGLE(R_SUBEQFILT, FB_SUBEQFILT_EQ1BE, + ARRAY_SIZE(eq_txt), eq_txt), +}; + +/* R_SUBMBCCTL PG 5 ADDR 0x0B */ +static struct soc_enum const sub_mbc3_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_SUBMBCCTL, FB_SUBMBCCTL_LVLMODE3, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const sub_mbc3_win_sel_enum = + SOC_ENUM_SINGLE(R_SUBMBCCTL, FB_SUBMBCCTL_WINSEL3, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +static struct soc_enum const sub_mbc2_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_SUBMBCCTL, FB_SUBMBCCTL_LVLMODE2, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const sub_mbc2_win_sel_enum = + SOC_ENUM_SINGLE(R_SUBMBCCTL, FB_SUBMBCCTL_WINSEL2, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +static struct soc_enum const sub_mbc1_lvl_det_mode_enum = + SOC_ENUM_SINGLE(R_SUBMBCCTL, FB_SUBMBCCTL_LVLMODE1, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); + +static struct soc_enum const sub_mbc1_win_sel_enum = + SOC_ENUM_SINGLE(R_SUBMBCCTL, FB_SUBMBCCTL_WINSEL1, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +/* R_SUBMBCMUG1 PG 5 ADDR 0x0C */ +static struct soc_enum const sub_mbc1_phase_pol_enum = + SOC_ENUM_SINGLE(R_SUBMBCMUG1, FB_SUBMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_SUBMBCRAT1 PG 5 ADDR 0x0E */ +static struct soc_enum const sub_mbc1_comp_rat_enum = + SOC_ENUM_SINGLE(R_SUBMBCRAT1, FB_SUBMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SUBMBCMUG2 PG 5 ADDR 0x13 */ +static struct soc_enum const sub_mbc2_phase_pol_enum = + SOC_ENUM_SINGLE(R_SUBMBCMUG2, FB_SUBMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_SUBMBCRAT2 PG 5 ADDR 0x15 */ +static struct soc_enum const sub_mbc2_comp_rat_enum = + SOC_ENUM_SINGLE(R_SUBMBCRAT2, FB_SUBMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SUBMBCMUG3 PG 5 ADDR 0x1A */ +static struct soc_enum const sub_mbc3_phase_pol_enum = + SOC_ENUM_SINGLE(R_SUBMBCMUG3, FB_SUBMBCMUG_PHASE, + ARRAY_SIZE(pol_txt), pol_txt); + +/* R_SUBMBCRAT3 PG 5 ADDR 0x1C */ +static struct soc_enum const sub_mbc3_comp_rat_enum = + SOC_ENUM_SINGLE(R_SUBMBCRAT3, FB_SUBMBCRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SUBCLECTL PG 5 ADDR 0x21 */ +static struct soc_enum const sub_cle_lvl_mode_enum = + SOC_ENUM_SINGLE(R_SUBCLECTL, FB_SUBCLECTL_LVLMODE, + ARRAY_SIZE(lvl_mode_txt), lvl_mode_txt); +static struct soc_enum const sub_cle_win_sel_enum = + SOC_ENUM_SINGLE(R_SUBCLECTL, FB_SUBCLECTL_WINSEL, + ARRAY_SIZE(win_sel_txt), win_sel_txt); + +/* R_SUBCOMPRAT PG 5 ADDR 0x24 */ +static struct soc_enum const sub_comp_rat_enum = + SOC_ENUM_SINGLE(R_SUBCOMPRAT, FB_SUBCOMPRAT_RATIO, + ARRAY_SIZE(comp_rat_txt), comp_rat_txt); + +/* R_SUBEXPRAT PG 5 ADDR 0x30 */ +static struct soc_enum const sub_exp_rat_enum = + SOC_ENUM_SINGLE(R_SUBEXPRAT, FB_SUBEXPRAT_RATIO, + ARRAY_SIZE(exp_rat_txt), exp_rat_txt); + +static int bytes_info_ext(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *ucontrol) +{ + struct coeff_ram_ctl *ctl = + (struct coeff_ram_ctl *)kcontrol->private_value; + struct soc_bytes_ext *params = &ctl->bytes_ext; + + ucontrol->type = SNDRV_CTL_ELEM_TYPE_BYTES; + ucontrol->count = params->max; + + return 0; +} + +/* CH 0_1 Input Mux */ +static char const * const ch_0_1_mux_txt[] = {"DAI 1", "TDM 0_1"}; + +static struct soc_enum const ch_0_1_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, + ARRAY_SIZE(ch_0_1_mux_txt), ch_0_1_mux_txt); + +static struct snd_kcontrol_new const ch_0_1_mux_dapm_enum = + SOC_DAPM_ENUM("CH 0_1 Input Mux", ch_0_1_mux_enum); + +/* CH 2_3 Input Mux */ +static char const * const ch_2_3_mux_txt[] = {"DAI 2", "TDM 2_3"}; + +static struct soc_enum const ch_2_3_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, + ARRAY_SIZE(ch_2_3_mux_txt), ch_2_3_mux_txt); + +static struct snd_kcontrol_new const ch_2_3_mux_dapm_enum = + SOC_DAPM_ENUM("CH 2_3 Input Mux", ch_2_3_mux_enum); + +/* CH 4_5 Input Mux */ +static char const * const ch_4_5_mux_txt[] = {"DAI 3", "TDM 4_5"}; + +static struct soc_enum const ch_4_5_mux_enum = + SOC_ENUM_SINGLE(SND_SOC_NOPM, 0, + ARRAY_SIZE(ch_4_5_mux_txt), ch_4_5_mux_txt); + +static struct snd_kcontrol_new const ch_4_5_mux_dapm_enum = + SOC_DAPM_ENUM("CH 4_5 Input Mux", ch_4_5_mux_enum); + +#define COEFF_RAM_CTL(xname, xcount, xaddr) \ +{ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \ + .info = bytes_info_ext, \ + .get = coeff_ram_get, .put = coeff_ram_put, \ + .private_value = (unsigned long)&(struct coeff_ram_ctl) { \ + .addr = xaddr, \ + .bytes_ext = {.max = xcount, }, \ + } \ +} + +static struct snd_kcontrol_new const tscs454_snd_controls[] = { + /* R_PLLCTL PG 0 ADDR 0x15 */ + SOC_ENUM("PLL BCLK Input", bclk_sel_enum), + /* R_ISRC PG 0 ADDR 0x16 */ + SOC_ENUM("Internal Rate", isrc_br_enum), + SOC_ENUM("Internal Rate Multiple", isrc_bm_enum), + /* R_SCLKCTL PG 0 ADDR 0x18 */ + SOC_ENUM("ADC Modular Rate", adc_modular_rate_enum), + SOC_ENUM("DAC Modular Rate", dac_modular_rate_enum), + /* R_ASRC PG 0 ADDR 0x28 */ + SOC_SINGLE("ASRC Out High Bandwidth Switch", + R_ASRC, FB_ASRC_ASRCOBW, 1, 0), + SOC_SINGLE("ASRC In High Bandwidth Switch", + R_ASRC, FB_ASRC_ASRCIBW, 1, 0), + /* R_I2SIDCTL PG 0 ADDR 0x38 */ + SOC_ENUM("I2S 1 Data In Control", data_in_ctrl_enums[0]), + SOC_ENUM("I2S 2 Data In Control", data_in_ctrl_enums[1]), + SOC_ENUM("I2S 3 Data In Control", data_in_ctrl_enums[2]), + /* R_I2SODCTL PG 0 ADDR 0x39 */ + SOC_ENUM("I2S 1 Data Out Control", data_out_ctrl_enums[0]), + SOC_ENUM("I2S 2 Data Out Control", data_out_ctrl_enums[1]), + SOC_ENUM("I2S 3 Data Out Control", data_out_ctrl_enums[2]), + /* R_AUDIOMUX1 PG 0 ADDR 0x3A */ + SOC_ENUM("ASRC In", asrc_in_mux_enum), + /* R_AUDIOMUX2 PG 0 ADDR 0x3B */ + SOC_ENUM("ASRC Out", asrc_out_mux_enum), + /* R_HSDCTL1 PG 1 ADDR 0x01 */ + SOC_ENUM("Headphone Jack Type", hp_jack_type_enum), + SOC_ENUM("Headset Detection Polarity", hs_det_pol_enum), + SOC_SINGLE("Headphone Detection Switch", + R_HSDCTL1, FB_HSDCTL1_HPID_EN, 1, 0), + SOC_SINGLE("Headset OMTP/CTIA Switch", + R_HSDCTL1, FB_HSDCTL1_GBLHS_EN, 1, 0), + /* R_HSDCTL1 PG 1 ADDR 0x02 */ + SOC_ENUM("Headset Mic Bias Force", hs_mic_bias_force_enum), + SOC_SINGLE("Manual Mic Bias Switch", + R_HSDCTL2, FB_HSDCTL2_MB1MODE, 1, 0), + SOC_SINGLE("Ring/Sleeve Auto Switch", + R_HSDCTL2, FB_HSDCTL2_SWMODE, 1, 0), + SOC_ENUM("Manual Mode Plug Type", plug_type_force_enum), + /* R_CH0AIC PG 1 ADDR 0x06 */ + SOC_SINGLE_TLV("Input Boost Channel 0 Volume", R_CH0AIC, + FB_CHAIC_MICBST, 0x3, 0, in_bst_vol_tlv_arr), + /* R_CH1AIC PG 1 ADDR 0x07 */ + SOC_SINGLE_TLV("Input Boost Channel 1 Volume", R_CH1AIC, + FB_CHAIC_MICBST, 0x3, 0, in_bst_vol_tlv_arr), + /* R_CH2AIC PG 1 ADDR 0x08 */ + SOC_SINGLE_TLV("Input Boost Channel 2 Volume", R_CH2AIC, + FB_CHAIC_MICBST, 0x3, 0, in_bst_vol_tlv_arr), + /* R_CH3AIC PG 1 ADDR 0x09 */ + SOC_SINGLE_TLV("Input Boost Channel 3 Volume", R_CH3AIC, + FB_CHAIC_MICBST, 0x3, 0, in_bst_vol_tlv_arr), + /* R_ICTL0 PG 1 ADDR 0x0A */ + SOC_ENUM("Input Channel 1 Polarity", in_pol_ch1_enum), + SOC_ENUM("Input Channel 0 Polarity", in_pol_ch0_enum), + SOC_ENUM("Input Processor Channel 0/1 Operation", + in_proc_ch01_sel_enum), + SOC_SINGLE("Input Channel 1 Mute Switch", + R_ICTL0, FB_ICTL0_IN1MUTE, 1, 0), + SOC_SINGLE("Input Channel 0 Mute Switch", + R_ICTL0, FB_ICTL0_IN0MUTE, 1, 0), + SOC_SINGLE("Input Channel 1 HPF Disable Switch", + R_ICTL0, FB_ICTL0_IN1HP, 1, 0), + SOC_SINGLE("Input Channel 0 HPF Disable Switch", + R_ICTL0, FB_ICTL0_IN0HP, 1, 0), + /* R_ICTL1 PG 1 ADDR 0x0B */ + SOC_ENUM("Input Channel 3 Polarity", in_pol_ch3_enum), + SOC_ENUM("Input Channel 2 Polarity", in_pol_ch2_enum), + SOC_ENUM("Input Processor Channel 2/3 Operation", + in_proc_ch23_sel_enum), + SOC_SINGLE("Input Channel 3 Mute Switch", + R_ICTL1, FB_ICTL1_IN3MUTE, 1, 0), + SOC_SINGLE("Input Channel 2 Mute Switch", + R_ICTL1, FB_ICTL1_IN2MUTE, 1, 0), + SOC_SINGLE("Input Channel 3 HPF Disable Switch", + R_ICTL1, FB_ICTL1_IN3HP, 1, 0), + SOC_SINGLE("Input Channel 2 HPF Disable Switch", + R_ICTL1, FB_ICTL1_IN2HP, 1, 0), + /* R_MICBIAS PG 1 ADDR 0x0C */ + SOC_ENUM("Mic Bias 2 Voltage", mic_bias_2_enum), + SOC_ENUM("Mic Bias 1 Voltage", mic_bias_1_enum), + /* R_PGACTL0 PG 1 ADDR 0x0D */ + SOC_SINGLE("Input Channel 0 PGA Mute Switch", + R_PGACTL0, FB_PGACTL_PGAMUTE, 1, 0), + SOC_SINGLE_TLV("Input Channel 0 PGA Volume", R_PGACTL0, + FB_PGACTL_PGAVOL, + FM_PGACTL_PGAVOL, 0, in_pga_vol_tlv_arr), + /* R_PGACTL1 PG 1 ADDR 0x0E */ + SOC_SINGLE("Input Channel 1 PGA Mute Switch", + R_PGACTL1, FB_PGACTL_PGAMUTE, 1, 0), + SOC_SINGLE_TLV("Input Channel 1 PGA Volume", R_PGACTL1, + FB_PGACTL_PGAVOL, + FM_PGACTL_PGAVOL, 0, in_pga_vol_tlv_arr), + /* R_PGACTL2 PG 1 ADDR 0x0F */ + SOC_SINGLE("Input Channel 2 PGA Mute Switch", + R_PGACTL2, FB_PGACTL_PGAMUTE, 1, 0), + SOC_SINGLE_TLV("Input Channel 2 PGA Volume", R_PGACTL2, + FB_PGACTL_PGAVOL, + FM_PGACTL_PGAVOL, 0, in_pga_vol_tlv_arr), + /* R_PGACTL3 PG 1 ADDR 0x10 */ + SOC_SINGLE("Input Channel 3 PGA Mute Switch", + R_PGACTL3, FB_PGACTL_PGAMUTE, 1, 0), + SOC_SINGLE_TLV("Input Channel 3 PGA Volume", R_PGACTL3, + FB_PGACTL_PGAVOL, + FM_PGACTL_PGAVOL, 0, in_pga_vol_tlv_arr), + /* R_ICH0VOL PG 1 ADDR 0x12 */ + SOC_SINGLE_TLV("Input Channel 0 Volume", R_ICH0VOL, + FB_ICHVOL_ICHVOL, FM_ICHVOL_ICHVOL, 0, in_vol_tlv_arr), + /* R_ICH1VOL PG 1 ADDR 0x13 */ + SOC_SINGLE_TLV("Input Channel 1 Volume", R_ICH1VOL, + FB_ICHVOL_ICHVOL, FM_ICHVOL_ICHVOL, 0, in_vol_tlv_arr), + /* R_ICH2VOL PG 1 ADDR 0x14 */ + SOC_SINGLE_TLV("Input Channel 2 Volume", R_ICH2VOL, + FB_ICHVOL_ICHVOL, FM_ICHVOL_ICHVOL, 0, in_vol_tlv_arr), + /* R_ICH3VOL PG 1 ADDR 0x15 */ + SOC_SINGLE_TLV("Input Channel 3 Volume", R_ICH3VOL, + FB_ICHVOL_ICHVOL, FM_ICHVOL_ICHVOL, 0, in_vol_tlv_arr), + /* R_ASRCILVOL PG 1 ADDR 0x16 */ + SOC_SINGLE_TLV("ASRC Input Left Volume", R_ASRCILVOL, + FB_ASRCILVOL_ASRCILVOL, FM_ASRCILVOL_ASRCILVOL, + 0, asrc_vol_tlv_arr), + /* R_ASRCIRVOL PG 1 ADDR 0x17 */ + SOC_SINGLE_TLV("ASRC Input Right Volume", R_ASRCIRVOL, + FB_ASRCIRVOL_ASRCIRVOL, FM_ASRCIRVOL_ASRCIRVOL, + 0, asrc_vol_tlv_arr), + /* R_ASRCOLVOL PG 1 ADDR 0x18 */ + SOC_SINGLE_TLV("ASRC Output Left Volume", R_ASRCOLVOL, + FB_ASRCOLVOL_ASRCOLVOL, FM_ASRCOLVOL_ASRCOLVOL, + 0, asrc_vol_tlv_arr), + /* R_ASRCORVOL PG 1 ADDR 0x19 */ + SOC_SINGLE_TLV("ASRC Output Right Volume", R_ASRCORVOL, + FB_ASRCORVOL_ASRCOLVOL, FM_ASRCORVOL_ASRCOLVOL, + 0, asrc_vol_tlv_arr), + /* R_IVOLCTLU PG 1 ADDR 0x1C */ + /* R_ALCCTL0 PG 1 ADDR 0x1D */ + SOC_ENUM("ALC Mode", alc_mode_enum), + SOC_ENUM("ALC Reference", alc_ref_enum), + SOC_SINGLE("Input Channel 3 ALC Switch", + R_ALCCTL0, FB_ALCCTL0_ALCEN3, 1, 0), + SOC_SINGLE("Input Channel 2 ALC Switch", + R_ALCCTL0, FB_ALCCTL0_ALCEN2, 1, 0), + SOC_SINGLE("Input Channel 1 ALC Switch", + R_ALCCTL0, FB_ALCCTL0_ALCEN1, 1, 0), + SOC_SINGLE("Input Channel 0 ALC Switch", + R_ALCCTL0, FB_ALCCTL0_ALCEN0, 1, 0), + /* R_ALCCTL1 PG 1 ADDR 0x1E */ + SOC_SINGLE_TLV("ALC Max Gain Volume", R_ALCCTL1, + FB_ALCCTL1_MAXGAIN, FM_ALCCTL1_MAXGAIN, + 0, alc_max_gain_tlv_arr), + SOC_SINGLE_TLV("ALC Target Volume", R_ALCCTL1, + FB_ALCCTL1_ALCL, FM_ALCCTL1_ALCL, + 0, alc_target_tlv_arr), + /* R_ALCCTL2 PG 1 ADDR 0x1F */ + SOC_SINGLE("ALC Zero Cross Switch", + R_ALCCTL2, FB_ALCCTL2_ALCZC, 1, 0), + SOC_SINGLE_TLV("ALC Min Gain Volume", R_ALCCTL2, + FB_ALCCTL2_MINGAIN, FM_ALCCTL2_MINGAIN, + 0, alc_min_gain_tlv_arr), + SOC_SINGLE_RANGE("ALC Hold", R_ALCCTL2, + FB_ALCCTL2_HLD, 0, FM_ALCCTL2_HLD, 0), + /* R_ALCCTL3 PG 1 ADDR 0x20 */ + SOC_SINGLE_RANGE("ALC Decay", R_ALCCTL3, + FB_ALCCTL3_DCY, 0, FM_ALCCTL3_DCY, 0), + SOC_SINGLE_RANGE("ALC Attack", R_ALCCTL3, + FB_ALCCTL3_ATK, 0, FM_ALCCTL3_ATK, 0), + /* R_NGATE PG 1 ADDR 0x21 */ + SOC_SINGLE_TLV("Noise Gate Threshold Volume", R_NGATE, + FB_NGATE_NGTH, FM_NGATE_NGTH, 0, ngth_tlv_arr), + SOC_ENUM("Noise Gate Type", ngate_type_enum), + SOC_SINGLE("Noise Gate Switch", R_NGATE, FB_NGATE_NGAT, 1, 0), + /* R_DMICCTL PG 1 ADDR 0x22 */ + SOC_SINGLE("Digital Mic 2 Switch", R_DMICCTL, FB_DMICCTL_DMIC2EN, 1, 0), + SOC_SINGLE("Digital Mic 1 Switch", R_DMICCTL, FB_DMICCTL_DMIC1EN, 1, 0), + SOC_ENUM("Digital Mic Mono Select", dmic_mono_sel_enum), + /* R_DACCTL PG 2 ADDR 0x01 */ + SOC_ENUM("DAC Polarity Left", dac_pol_r_enum), + SOC_ENUM("DAC Polarity Right", dac_pol_l_enum), + SOC_ENUM("DAC Dither", dac_dith_enum), + SOC_SINGLE("DAC Mute Switch", R_DACCTL, FB_DACCTL_DACMUTE, 1, 0), + SOC_SINGLE("DAC De-Emphasis Switch", R_DACCTL, FB_DACCTL_DACDEM, 1, 0), + /* R_SPKCTL PG 2 ADDR 0x02 */ + SOC_ENUM("Speaker Polarity Right", spk_pol_r_enum), + SOC_ENUM("Speaker Polarity Left", spk_pol_l_enum), + SOC_SINGLE("Speaker Mute Switch", R_SPKCTL, FB_SPKCTL_SPKMUTE, 1, 0), + SOC_SINGLE("Speaker De-Emphasis Switch", + R_SPKCTL, FB_SPKCTL_SPKDEM, 1, 0), + /* R_SUBCTL PG 2 ADDR 0x03 */ + SOC_ENUM("Sub Polarity", sub_pol_enum), + SOC_SINGLE("SUB Mute Switch", R_SUBCTL, FB_SUBCTL_SUBMUTE, 1, 0), + SOC_SINGLE("Sub De-Emphasis Switch", R_SUBCTL, FB_SUBCTL_SUBDEM, 1, 0), + /* R_DCCTL PG 2 ADDR 0x04 */ + SOC_SINGLE("Sub DC Removal Switch", R_DCCTL, FB_DCCTL_SUBDCBYP, 1, 1), + SOC_SINGLE("DAC DC Removal Switch", R_DCCTL, FB_DCCTL_DACDCBYP, 1, 1), + SOC_SINGLE("Speaker DC Removal Switch", + R_DCCTL, FB_DCCTL_SPKDCBYP, 1, 1), + SOC_SINGLE("DC Removal Coefficient Switch", R_DCCTL, FB_DCCTL_DCCOEFSEL, + FM_DCCTL_DCCOEFSEL, 0), + /* R_OVOLCTLU PG 2 ADDR 0x06 */ + SOC_SINGLE("Output Fade Switch", R_OVOLCTLU, FB_OVOLCTLU_OFADE, 1, 0), + /* R_MVOLL PG 2 ADDR 0x08 */ + /* R_MVOLR PG 2 ADDR 0x09 */ + SOC_DOUBLE_R_TLV("Master Volume", R_MVOLL, R_MVOLR, + FB_MVOLL_MVOL_L, FM_MVOLL_MVOL_L, 0, mvol_tlv_arr), + /* R_HPVOLL PG 2 ADDR 0x0A */ + /* R_HPVOLR PG 2 ADDR 0x0B */ + SOC_DOUBLE_R_TLV("Headphone Volume", R_HPVOLL, R_HPVOLR, + FB_HPVOLL_HPVOL_L, FM_HPVOLL_HPVOL_L, 0, + hp_vol_tlv_arr), + /* R_SPKVOLL PG 2 ADDR 0x0C */ + /* R_SPKVOLR PG 2 ADDR 0x0D */ + SOC_DOUBLE_R_TLV("Speaker Volume", R_SPKVOLL, R_SPKVOLR, + FB_SPKVOLL_SPKVOL_L, FM_SPKVOLL_SPKVOL_L, 0, + spk_vol_tlv_arr), + /* R_SUBVOL PG 2 ADDR 0x10 */ + SOC_SINGLE_TLV("Sub Volume", R_SUBVOL, + FB_SUBVOL_SUBVOL, FM_SUBVOL_SUBVOL, 0, spk_vol_tlv_arr), + /* R_SPKEQFILT PG 3 ADDR 0x01 */ + SOC_SINGLE("Speaker EQ 2 Switch", + R_SPKEQFILT, FB_SPKEQFILT_EQ2EN, 1, 0), + SOC_ENUM("Speaker EQ 2 Band", spk_eq_enums[0]), + SOC_SINGLE("Speaker EQ 1 Switch", + R_SPKEQFILT, FB_SPKEQFILT_EQ1EN, 1, 0), + SOC_ENUM("Speaker EQ 1 Band", spk_eq_enums[1]), + /* R_SPKMBCEN PG 3 ADDR 0x0A */ + SOC_SINGLE("Speaker MBC 3 Switch", + R_SPKMBCEN, FB_SPKMBCEN_MBCEN3, 1, 0), + SOC_SINGLE("Speaker MBC 2 Switch", + R_SPKMBCEN, FB_SPKMBCEN_MBCEN2, 1, 0), + SOC_SINGLE("Speaker MBC 1 Switch", + R_SPKMBCEN, FB_SPKMBCEN_MBCEN1, 1, 0), + /* R_SPKMBCCTL PG 3 ADDR 0x0B */ + SOC_ENUM("Speaker MBC 3 Mode", spk_mbc3_lvl_det_mode_enum), + SOC_ENUM("Speaker MBC 3 Window", spk_mbc3_win_sel_enum), + SOC_ENUM("Speaker MBC 2 Mode", spk_mbc2_lvl_det_mode_enum), + SOC_ENUM("Speaker MBC 2 Window", spk_mbc2_win_sel_enum), + SOC_ENUM("Speaker MBC 1 Mode", spk_mbc1_lvl_det_mode_enum), + SOC_ENUM("Speaker MBC 1 Window", spk_mbc1_win_sel_enum), + /* R_SPKMBCMUG1 PG 3 ADDR 0x0C */ + SOC_ENUM("Speaker MBC 1 Phase Polarity", spk_mbc1_phase_pol_enum), + SOC_SINGLE_TLV("Speaker MBC1 Make-Up Gain Volume", R_SPKMBCMUG1, + FB_SPKMBCMUG_MUGAIN, FM_SPKMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_SPKMBCTHR1 PG 3 ADDR 0x0D */ + SOC_SINGLE_TLV("Speaker MBC 1 Compressor Threshold Volume", + R_SPKMBCTHR1, FB_SPKMBCTHR_THRESH, FM_SPKMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_SPKMBCRAT1 PG 3 ADDR 0x0E */ + SOC_ENUM("Speaker MBC 1 Compressor Ratio", spk_mbc1_comp_rat_enum), + /* R_SPKMBCATK1L PG 3 ADDR 0x0F */ + /* R_SPKMBCATK1H PG 3 ADDR 0x10 */ + SND_SOC_BYTES("Speaker MBC 1 Attack", R_SPKMBCATK1L, 2), + /* R_SPKMBCREL1L PG 3 ADDR 0x11 */ + /* R_SPKMBCREL1H PG 3 ADDR 0x12 */ + SND_SOC_BYTES("Speaker MBC 1 Release", R_SPKMBCREL1L, 2), + /* R_SPKMBCMUG2 PG 3 ADDR 0x13 */ + SOC_ENUM("Speaker MBC 2 Phase Polarity", spk_mbc2_phase_pol_enum), + SOC_SINGLE_TLV("Speaker MBC2 Make-Up Gain Volume", R_SPKMBCMUG2, + FB_SPKMBCMUG_MUGAIN, FM_SPKMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_SPKMBCTHR2 PG 3 ADDR 0x14 */ + SOC_SINGLE_TLV("Speaker MBC 2 Compressor Threshold Volume", + R_SPKMBCTHR2, FB_SPKMBCTHR_THRESH, FM_SPKMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_SPKMBCRAT2 PG 3 ADDR 0x15 */ + SOC_ENUM("Speaker MBC 2 Compressor Ratio", spk_mbc2_comp_rat_enum), + /* R_SPKMBCATK2L PG 3 ADDR 0x16 */ + /* R_SPKMBCATK2H PG 3 ADDR 0x17 */ + SND_SOC_BYTES("Speaker MBC 2 Attack", R_SPKMBCATK2L, 2), + /* R_SPKMBCREL2L PG 3 ADDR 0x18 */ + /* R_SPKMBCREL2H PG 3 ADDR 0x19 */ + SND_SOC_BYTES("Speaker MBC 2 Release", R_SPKMBCREL2L, 2), + /* R_SPKMBCMUG3 PG 3 ADDR 0x1A */ + SOC_ENUM("Speaker MBC 3 Phase Polarity", spk_mbc3_phase_pol_enum), + SOC_SINGLE_TLV("Speaker MBC 3 Make-Up Gain Volume", R_SPKMBCMUG3, + FB_SPKMBCMUG_MUGAIN, FM_SPKMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_SPKMBCTHR3 PG 3 ADDR 0x1B */ + SOC_SINGLE_TLV("Speaker MBC 3 Threshold Volume", R_SPKMBCTHR3, + FB_SPKMBCTHR_THRESH, FM_SPKMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_SPKMBCRAT3 PG 3 ADDR 0x1C */ + SOC_ENUM("Speaker MBC 3 Compressor Ratio", spk_mbc3_comp_rat_enum), + /* R_SPKMBCATK3L PG 3 ADDR 0x1D */ + /* R_SPKMBCATK3H PG 3 ADDR 0x1E */ + SND_SOC_BYTES("Speaker MBC 3 Attack", R_SPKMBCATK3L, 3), + /* R_SPKMBCREL3L PG 3 ADDR 0x1F */ + /* R_SPKMBCREL3H PG 3 ADDR 0x20 */ + SND_SOC_BYTES("Speaker MBC 3 Release", R_SPKMBCREL3L, 3), + /* R_SPKCLECTL PG 3 ADDR 0x21 */ + SOC_ENUM("Speaker CLE Level Mode", spk_cle_lvl_mode_enum), + SOC_ENUM("Speaker CLE Window", spk_cle_win_sel_enum), + SOC_SINGLE("Speaker CLE Expander Switch", + R_SPKCLECTL, FB_SPKCLECTL_EXPEN, 1, 0), + SOC_SINGLE("Speaker CLE Limiter Switch", + R_SPKCLECTL, FB_SPKCLECTL_LIMEN, 1, 0), + SOC_SINGLE("Speaker CLE Compressor Switch", + R_SPKCLECTL, FB_SPKCLECTL_COMPEN, 1, 0), + /* R_SPKCLEMUG PG 3 ADDR 0x22 */ + SOC_SINGLE_TLV("Speaker CLE Make-Up Gain Volume", R_SPKCLEMUG, + FB_SPKCLEMUG_MUGAIN, FM_SPKCLEMUG_MUGAIN, + 0, cle_mug_tlv_arr), + /* R_SPKCOMPTHR PG 3 ADDR 0x23 */ + SOC_SINGLE_TLV("Speaker Compressor Threshold Volume", R_SPKCOMPTHR, + FB_SPKCOMPTHR_THRESH, FM_SPKCOMPTHR_THRESH, + 0, thr_tlv_arr), + /* R_SPKCOMPRAT PG 3 ADDR 0x24 */ + SOC_ENUM("Speaker Compressor Ratio", spk_comp_rat_enum), + /* R_SPKCOMPATKL PG 3 ADDR 0x25 */ + /* R_SPKCOMPATKH PG 3 ADDR 0x26 */ + SND_SOC_BYTES("Speaker Compressor Attack", R_SPKCOMPATKL, 2), + /* R_SPKCOMPRELL PG 3 ADDR 0x27 */ + /* R_SPKCOMPRELH PG 3 ADDR 0x28 */ + SND_SOC_BYTES("Speaker Compressor Release", R_SPKCOMPRELL, 2), + /* R_SPKLIMTHR PG 3 ADDR 0x29 */ + SOC_SINGLE_TLV("Speaker Limiter Threshold Volume", R_SPKLIMTHR, + FB_SPKLIMTHR_THRESH, FM_SPKLIMTHR_THRESH, + 0, thr_tlv_arr), + /* R_SPKLIMTGT PG 3 ADDR 0x2A */ + SOC_SINGLE_TLV("Speaker Limiter Target Volume", R_SPKLIMTGT, + FB_SPKLIMTGT_TARGET, FM_SPKLIMTGT_TARGET, + 0, thr_tlv_arr), + /* R_SPKLIMATKL PG 3 ADDR 0x2B */ + /* R_SPKLIMATKH PG 3 ADDR 0x2C */ + SND_SOC_BYTES("Speaker Limiter Attack", R_SPKLIMATKL, 2), + /* R_SPKLIMRELL PG 3 ADDR 0x2D */ + /* R_SPKLIMRELR PG 3 ADDR 0x2E */ + SND_SOC_BYTES("Speaker Limiter Release", R_SPKLIMRELL, 2), + /* R_SPKEXPTHR PG 3 ADDR 0x2F */ + SOC_SINGLE_TLV("Speaker Expander Threshold Volume", R_SPKEXPTHR, + FB_SPKEXPTHR_THRESH, FM_SPKEXPTHR_THRESH, + 0, thr_tlv_arr), + /* R_SPKEXPRAT PG 3 ADDR 0x30 */ + SOC_ENUM("Speaker Expander Ratio", spk_exp_rat_enum), + /* R_SPKEXPATKL PG 3 ADDR 0x31 */ + /* R_SPKEXPATKR PG 3 ADDR 0x32 */ + SND_SOC_BYTES("Speaker Expander Attack", R_SPKEXPATKL, 2), + /* R_SPKEXPRELL PG 3 ADDR 0x33 */ + /* R_SPKEXPRELR PG 3 ADDR 0x34 */ + SND_SOC_BYTES("Speaker Expander Release", R_SPKEXPRELL, 2), + /* R_SPKFXCTL PG 3 ADDR 0x35 */ + SOC_SINGLE("Speaker 3D Switch", R_SPKFXCTL, FB_SPKFXCTL_3DEN, 1, 0), + SOC_SINGLE("Speaker Treble Enhancement Switch", + R_SPKFXCTL, FB_SPKFXCTL_TEEN, 1, 0), + SOC_SINGLE("Speaker Treble NLF Switch", + R_SPKFXCTL, FB_SPKFXCTL_TNLFBYP, 1, 1), + SOC_SINGLE("Speaker Bass Enhancement Switch", + R_SPKFXCTL, FB_SPKFXCTL_BEEN, 1, 0), + SOC_SINGLE("Speaker Bass NLF Switch", + R_SPKFXCTL, FB_SPKFXCTL_BNLFBYP, 1, 1), + /* R_DACEQFILT PG 4 ADDR 0x01 */ + SOC_SINGLE("DAC EQ 2 Switch", + R_DACEQFILT, FB_DACEQFILT_EQ2EN, 1, 0), + SOC_ENUM("DAC EQ 2 Band", dac_eq_enums[0]), + SOC_SINGLE("DAC EQ 1 Switch", R_DACEQFILT, FB_DACEQFILT_EQ1EN, 1, 0), + SOC_ENUM("DAC EQ 1 Band", dac_eq_enums[1]), + /* R_DACMBCEN PG 4 ADDR 0x0A */ + SOC_SINGLE("DAC MBC 3 Switch", R_DACMBCEN, FB_DACMBCEN_MBCEN3, 1, 0), + SOC_SINGLE("DAC MBC 2 Switch", R_DACMBCEN, FB_DACMBCEN_MBCEN2, 1, 0), + SOC_SINGLE("DAC MBC 1 Switch", R_DACMBCEN, FB_DACMBCEN_MBCEN1, 1, 0), + /* R_DACMBCCTL PG 4 ADDR 0x0B */ + SOC_ENUM("DAC MBC 3 Mode", dac_mbc3_lvl_det_mode_enum), + SOC_ENUM("DAC MBC 3 Window", dac_mbc3_win_sel_enum), + SOC_ENUM("DAC MBC 2 Mode", dac_mbc2_lvl_det_mode_enum), + SOC_ENUM("DAC MBC 2 Window", dac_mbc2_win_sel_enum), + SOC_ENUM("DAC MBC 1 Mode", dac_mbc1_lvl_det_mode_enum), + SOC_ENUM("DAC MBC 1 Window", dac_mbc1_win_sel_enum), + /* R_DACMBCMUG1 PG 4 ADDR 0x0C */ + SOC_ENUM("DAC MBC 1 Phase Polarity", dac_mbc1_phase_pol_enum), + SOC_SINGLE_TLV("DAC MBC 1 Make-Up Gain Volume", R_DACMBCMUG1, + FB_DACMBCMUG_MUGAIN, FM_DACMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_DACMBCTHR1 PG 4 ADDR 0x0D */ + SOC_SINGLE_TLV("DAC MBC 1 Compressor Threshold Volume", R_DACMBCTHR1, + FB_DACMBCTHR_THRESH, FM_DACMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_DACMBCRAT1 PG 4 ADDR 0x0E */ + SOC_ENUM("DAC MBC 1 Compressor Ratio", dac_mbc1_comp_rat_enum), + /* R_DACMBCATK1L PG 4 ADDR 0x0F */ + /* R_DACMBCATK1H PG 4 ADDR 0x10 */ + SND_SOC_BYTES("DAC MBC 1 Attack", R_DACMBCATK1L, 2), + /* R_DACMBCREL1L PG 4 ADDR 0x11 */ + /* R_DACMBCREL1H PG 4 ADDR 0x12 */ + SND_SOC_BYTES("DAC MBC 1 Release", R_DACMBCREL1L, 2), + /* R_DACMBCMUG2 PG 4 ADDR 0x13 */ + SOC_ENUM("DAC MBC 2 Phase Polarity", dac_mbc2_phase_pol_enum), + SOC_SINGLE_TLV("DAC MBC 2 Make-Up Gain Volume", R_DACMBCMUG2, + FB_DACMBCMUG_MUGAIN, FM_DACMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_DACMBCTHR2 PG 4 ADDR 0x14 */ + SOC_SINGLE_TLV("DAC MBC 2 Compressor Threshold Volume", R_DACMBCTHR2, + FB_DACMBCTHR_THRESH, FM_DACMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_DACMBCRAT2 PG 4 ADDR 0x15 */ + SOC_ENUM("DAC MBC 2 Compressor Ratio", dac_mbc2_comp_rat_enum), + /* R_DACMBCATK2L PG 4 ADDR 0x16 */ + /* R_DACMBCATK2H PG 4 ADDR 0x17 */ + SND_SOC_BYTES("DAC MBC 2 Attack", R_DACMBCATK2L, 2), + /* R_DACMBCREL2L PG 4 ADDR 0x18 */ + /* R_DACMBCREL2H PG 4 ADDR 0x19 */ + SND_SOC_BYTES("DAC MBC 2 Release", R_DACMBCREL2L, 2), + /* R_DACMBCMUG3 PG 4 ADDR 0x1A */ + SOC_ENUM("DAC MBC 3 Phase Polarity", dac_mbc3_phase_pol_enum), + SOC_SINGLE_TLV("DAC MBC 3 Make-Up Gain Volume", R_DACMBCMUG3, + FB_DACMBCMUG_MUGAIN, FM_DACMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_DACMBCTHR3 PG 4 ADDR 0x1B */ + SOC_SINGLE_TLV("DAC MBC 3 Threshold Volume", R_DACMBCTHR3, + FB_DACMBCTHR_THRESH, FM_DACMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_DACMBCRAT3 PG 4 ADDR 0x1C */ + SOC_ENUM("DAC MBC 3 Compressor Ratio", dac_mbc3_comp_rat_enum), + /* R_DACMBCATK3L PG 4 ADDR 0x1D */ + /* R_DACMBCATK3H PG 4 ADDR 0x1E */ + SND_SOC_BYTES("DAC MBC 3 Attack", R_DACMBCATK3L, 3), + /* R_DACMBCREL3L PG 4 ADDR 0x1F */ + /* R_DACMBCREL3H PG 4 ADDR 0x20 */ + SND_SOC_BYTES("DAC MBC 3 Release", R_DACMBCREL3L, 3), + /* R_DACCLECTL PG 4 ADDR 0x21 */ + SOC_ENUM("DAC CLE Level Mode", dac_cle_lvl_mode_enum), + SOC_ENUM("DAC CLE Window", dac_cle_win_sel_enum), + SOC_SINGLE("DAC CLE Expander Switch", + R_DACCLECTL, FB_DACCLECTL_EXPEN, 1, 0), + SOC_SINGLE("DAC CLE Limiter Switch", + R_DACCLECTL, FB_DACCLECTL_LIMEN, 1, 0), + SOC_SINGLE("DAC CLE Compressor Switch", + R_DACCLECTL, FB_DACCLECTL_COMPEN, 1, 0), + /* R_DACCLEMUG PG 4 ADDR 0x22 */ + SOC_SINGLE_TLV("DAC CLE Make-Up Gain Volume", R_DACCLEMUG, + FB_DACCLEMUG_MUGAIN, FM_DACCLEMUG_MUGAIN, + 0, cle_mug_tlv_arr), + /* R_DACCOMPTHR PG 4 ADDR 0x23 */ + SOC_SINGLE_TLV("DAC Compressor Threshold Volume", R_DACCOMPTHR, + FB_DACCOMPTHR_THRESH, FM_DACCOMPTHR_THRESH, + 0, thr_tlv_arr), + /* R_DACCOMPRAT PG 4 ADDR 0x24 */ + SOC_ENUM("DAC Compressor Ratio", dac_comp_rat_enum), + /* R_DACCOMPATKL PG 4 ADDR 0x25 */ + /* R_DACCOMPATKH PG 4 ADDR 0x26 */ + SND_SOC_BYTES("DAC Compressor Attack", R_DACCOMPATKL, 2), + /* R_DACCOMPRELL PG 4 ADDR 0x27 */ + /* R_DACCOMPRELH PG 4 ADDR 0x28 */ + SND_SOC_BYTES("DAC Compressor Release", R_DACCOMPRELL, 2), + /* R_DACLIMTHR PG 4 ADDR 0x29 */ + SOC_SINGLE_TLV("DAC Limiter Threshold Volume", R_DACLIMTHR, + FB_DACLIMTHR_THRESH, FM_DACLIMTHR_THRESH, + 0, thr_tlv_arr), + /* R_DACLIMTGT PG 4 ADDR 0x2A */ + SOC_SINGLE_TLV("DAC Limiter Target Volume", R_DACLIMTGT, + FB_DACLIMTGT_TARGET, FM_DACLIMTGT_TARGET, + 0, thr_tlv_arr), + /* R_DACLIMATKL PG 4 ADDR 0x2B */ + /* R_DACLIMATKH PG 4 ADDR 0x2C */ + SND_SOC_BYTES("DAC Limiter Attack", R_DACLIMATKL, 2), + /* R_DACLIMRELL PG 4 ADDR 0x2D */ + /* R_DACLIMRELR PG 4 ADDR 0x2E */ + SND_SOC_BYTES("DAC Limiter Release", R_DACLIMRELL, 2), + /* R_DACEXPTHR PG 4 ADDR 0x2F */ + SOC_SINGLE_TLV("DAC Expander Threshold Volume", R_DACEXPTHR, + FB_DACEXPTHR_THRESH, FM_DACEXPTHR_THRESH, + 0, thr_tlv_arr), + /* R_DACEXPRAT PG 4 ADDR 0x30 */ + SOC_ENUM("DAC Expander Ratio", dac_exp_rat_enum), + /* R_DACEXPATKL PG 4 ADDR 0x31 */ + /* R_DACEXPATKR PG 4 ADDR 0x32 */ + SND_SOC_BYTES("DAC Expander Attack", R_DACEXPATKL, 2), + /* R_DACEXPRELL PG 4 ADDR 0x33 */ + /* R_DACEXPRELR PG 4 ADDR 0x34 */ + SND_SOC_BYTES("DAC Expander Release", R_DACEXPRELL, 2), + /* R_DACFXCTL PG 4 ADDR 0x35 */ + SOC_SINGLE("DAC 3D Switch", R_DACFXCTL, FB_DACFXCTL_3DEN, 1, 0), + SOC_SINGLE("DAC Treble Enhancement Switch", + R_DACFXCTL, FB_DACFXCTL_TEEN, 1, 0), + SOC_SINGLE("DAC Treble NLF Switch", + R_DACFXCTL, FB_DACFXCTL_TNLFBYP, 1, 1), + SOC_SINGLE("DAC Bass Enhancement Switch", + R_DACFXCTL, FB_DACFXCTL_BEEN, 1, 0), + SOC_SINGLE("DAC Bass NLF Switch", + R_DACFXCTL, FB_DACFXCTL_BNLFBYP, 1, 1), + /* R_SUBEQFILT PG 5 ADDR 0x01 */ + SOC_SINGLE("Sub EQ 2 Switch", + R_SUBEQFILT, FB_SUBEQFILT_EQ2EN, 1, 0), + SOC_ENUM("Sub EQ 2 Band", sub_eq_enums[0]), + SOC_SINGLE("Sub EQ 1 Switch", R_SUBEQFILT, FB_SUBEQFILT_EQ1EN, 1, 0), + SOC_ENUM("Sub EQ 1 Band", sub_eq_enums[1]), + /* R_SUBMBCEN PG 5 ADDR 0x0A */ + SOC_SINGLE("Sub MBC 3 Switch", R_SUBMBCEN, FB_SUBMBCEN_MBCEN3, 1, 0), + SOC_SINGLE("Sub MBC 2 Switch", R_SUBMBCEN, FB_SUBMBCEN_MBCEN2, 1, 0), + SOC_SINGLE("Sub MBC 1 Switch", R_SUBMBCEN, FB_SUBMBCEN_MBCEN1, 1, 0), + /* R_SUBMBCCTL PG 5 ADDR 0x0B */ + SOC_ENUM("Sub MBC 3 Mode", sub_mbc3_lvl_det_mode_enum), + SOC_ENUM("Sub MBC 3 Window", sub_mbc3_win_sel_enum), + SOC_ENUM("Sub MBC 2 Mode", sub_mbc2_lvl_det_mode_enum), + SOC_ENUM("Sub MBC 2 Window", sub_mbc2_win_sel_enum), + SOC_ENUM("Sub MBC 1 Mode", sub_mbc1_lvl_det_mode_enum), + SOC_ENUM("Sub MBC 1 Window", sub_mbc1_win_sel_enum), + /* R_SUBMBCMUG1 PG 5 ADDR 0x0C */ + SOC_ENUM("Sub MBC 1 Phase Polarity", sub_mbc1_phase_pol_enum), + SOC_SINGLE_TLV("Sub MBC 1 Make-Up Gain Volume", R_SUBMBCMUG1, + FB_SUBMBCMUG_MUGAIN, FM_SUBMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_SUBMBCTHR1 PG 5 ADDR 0x0D */ + SOC_SINGLE_TLV("Sub MBC 1 Compressor Threshold Volume", R_SUBMBCTHR1, + FB_SUBMBCTHR_THRESH, FM_SUBMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_SUBMBCRAT1 PG 5 ADDR 0x0E */ + SOC_ENUM("Sub MBC 1 Compressor Ratio", sub_mbc1_comp_rat_enum), + /* R_SUBMBCATK1L PG 5 ADDR 0x0F */ + /* R_SUBMBCATK1H PG 5 ADDR 0x10 */ + SND_SOC_BYTES("Sub MBC 1 Attack", R_SUBMBCATK1L, 2), + /* R_SUBMBCREL1L PG 5 ADDR 0x11 */ + /* R_SUBMBCREL1H PG 5 ADDR 0x12 */ + SND_SOC_BYTES("Sub MBC 1 Release", R_SUBMBCREL1L, 2), + /* R_SUBMBCMUG2 PG 5 ADDR 0x13 */ + SOC_ENUM("Sub MBC 2 Phase Polarity", sub_mbc2_phase_pol_enum), + SOC_SINGLE_TLV("Sub MBC 2 Make-Up Gain Volume", R_SUBMBCMUG2, + FB_SUBMBCMUG_MUGAIN, FM_SUBMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_SUBMBCTHR2 PG 5 ADDR 0x14 */ + SOC_SINGLE_TLV("Sub MBC 2 Compressor Threshold Volume", R_SUBMBCTHR2, + FB_SUBMBCTHR_THRESH, FM_SUBMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_SUBMBCRAT2 PG 5 ADDR 0x15 */ + SOC_ENUM("Sub MBC 2 Compressor Ratio", sub_mbc2_comp_rat_enum), + /* R_SUBMBCATK2L PG 5 ADDR 0x16 */ + /* R_SUBMBCATK2H PG 5 ADDR 0x17 */ + SND_SOC_BYTES("Sub MBC 2 Attack", R_SUBMBCATK2L, 2), + /* R_SUBMBCREL2L PG 5 ADDR 0x18 */ + /* R_SUBMBCREL2H PG 5 ADDR 0x19 */ + SND_SOC_BYTES("Sub MBC 2 Release", R_SUBMBCREL2L, 2), + /* R_SUBMBCMUG3 PG 5 ADDR 0x1A */ + SOC_ENUM("Sub MBC 3 Phase Polarity", sub_mbc3_phase_pol_enum), + SOC_SINGLE_TLV("Sub MBC 3 Make-Up Gain Volume", R_SUBMBCMUG3, + FB_SUBMBCMUG_MUGAIN, FM_SUBMBCMUG_MUGAIN, + 0, mbc_mug_tlv_arr), + /* R_SUBMBCTHR3 PG 5 ADDR 0x1B */ + SOC_SINGLE_TLV("Sub MBC 3 Threshold Volume", R_SUBMBCTHR3, + FB_SUBMBCTHR_THRESH, FM_SUBMBCTHR_THRESH, + 0, thr_tlv_arr), + /* R_SUBMBCRAT3 PG 5 ADDR 0x1C */ + SOC_ENUM("Sub MBC 3 Compressor Ratio", sub_mbc3_comp_rat_enum), + /* R_SUBMBCATK3L PG 5 ADDR 0x1D */ + /* R_SUBMBCATK3H PG 5 ADDR 0x1E */ + SND_SOC_BYTES("Sub MBC 3 Attack", R_SUBMBCATK3L, 3), + /* R_SUBMBCREL3L PG 5 ADDR 0x1F */ + /* R_SUBMBCREL3H PG 5 ADDR 0x20 */ + SND_SOC_BYTES("Sub MBC 3 Release", R_SUBMBCREL3L, 3), + /* R_SUBCLECTL PG 5 ADDR 0x21 */ + SOC_ENUM("Sub CLE Level Mode", sub_cle_lvl_mode_enum), + SOC_ENUM("Sub CLE Window", sub_cle_win_sel_enum), + SOC_SINGLE("Sub CLE Expander Switch", + R_SUBCLECTL, FB_SUBCLECTL_EXPEN, 1, 0), + SOC_SINGLE("Sub CLE Limiter Switch", + R_SUBCLECTL, FB_SUBCLECTL_LIMEN, 1, 0), + SOC_SINGLE("Sub CLE Compressor Switch", + R_SUBCLECTL, FB_SUBCLECTL_COMPEN, 1, 0), + /* R_SUBCLEMUG PG 5 ADDR 0x22 */ + SOC_SINGLE_TLV("Sub CLE Make-Up Gain Volume", R_SUBCLEMUG, + FB_SUBCLEMUG_MUGAIN, FM_SUBCLEMUG_MUGAIN, + 0, cle_mug_tlv_arr), + /* R_SUBCOMPTHR PG 5 ADDR 0x23 */ + SOC_SINGLE_TLV("Sub Compressor Threshold Volume", R_SUBCOMPTHR, + FB_SUBCOMPTHR_THRESH, FM_SUBCOMPTHR_THRESH, + 0, thr_tlv_arr), + /* R_SUBCOMPRAT PG 5 ADDR 0x24 */ + SOC_ENUM("Sub Compressor Ratio", sub_comp_rat_enum), + /* R_SUBCOMPATKL PG 5 ADDR 0x25 */ + /* R_SUBCOMPATKH PG 5 ADDR 0x26 */ + SND_SOC_BYTES("Sub Compressor Attack", R_SUBCOMPATKL, 2), + /* R_SUBCOMPRELL PG 5 ADDR 0x27 */ + /* R_SUBCOMPRELH PG 5 ADDR 0x28 */ + SND_SOC_BYTES("Sub Compressor Release", R_SUBCOMPRELL, 2), + /* R_SUBLIMTHR PG 5 ADDR 0x29 */ + SOC_SINGLE_TLV("Sub Limiter Threshold Volume", R_SUBLIMTHR, + FB_SUBLIMTHR_THRESH, FM_SUBLIMTHR_THRESH, + 0, thr_tlv_arr), + /* R_SUBLIMTGT PG 5 ADDR 0x2A */ + SOC_SINGLE_TLV("Sub Limiter Target Volume", R_SUBLIMTGT, + FB_SUBLIMTGT_TARGET, FM_SUBLIMTGT_TARGET, + 0, thr_tlv_arr), + /* R_SUBLIMATKL PG 5 ADDR 0x2B */ + /* R_SUBLIMATKH PG 5 ADDR 0x2C */ + SND_SOC_BYTES("Sub Limiter Attack", R_SUBLIMATKL, 2), + /* R_SUBLIMRELL PG 5 ADDR 0x2D */ + /* R_SUBLIMRELR PG 5 ADDR 0x2E */ + SND_SOC_BYTES("Sub Limiter Release", R_SUBLIMRELL, 2), + /* R_SUBEXPTHR PG 5 ADDR 0x2F */ + SOC_SINGLE_TLV("Sub Expander Threshold Volume", R_SUBEXPTHR, + FB_SUBEXPTHR_THRESH, FM_SUBEXPTHR_THRESH, + 0, thr_tlv_arr), + /* R_SUBEXPRAT PG 5 ADDR 0x30 */ + SOC_ENUM("Sub Expander Ratio", sub_exp_rat_enum), + /* R_SUBEXPATKL PG 5 ADDR 0x31 */ + /* R_SUBEXPATKR PG 5 ADDR 0x32 */ + SND_SOC_BYTES("Sub Expander Attack", R_SUBEXPATKL, 2), + /* R_SUBEXPRELL PG 5 ADDR 0x33 */ + /* R_SUBEXPRELR PG 5 ADDR 0x34 */ + SND_SOC_BYTES("Sub Expander Release", R_SUBEXPRELL, 2), + /* R_SUBFXCTL PG 5 ADDR 0x35 */ + SOC_SINGLE("Sub Treble Enhancement Switch", + R_SUBFXCTL, FB_SUBFXCTL_TEEN, 1, 0), + SOC_SINGLE("Sub Treble NLF Switch", + R_SUBFXCTL, FB_SUBFXCTL_TNLFBYP, 1, 1), + SOC_SINGLE("Sub Bass Enhancement Switch", + R_SUBFXCTL, FB_SUBFXCTL_BEEN, 1, 0), + SOC_SINGLE("Sub Bass NLF Switch", + R_SUBFXCTL, FB_SUBFXCTL_BNLFBYP, 1, 1), + COEFF_RAM_CTL("DAC Cascade 1 Left BiQuad 1", BIQUAD_SIZE, 0x00), + COEFF_RAM_CTL("DAC Cascade 1 Left BiQuad 2", BIQUAD_SIZE, 0x05), + COEFF_RAM_CTL("DAC Cascade 1 Left BiQuad 3", BIQUAD_SIZE, 0x0a), + COEFF_RAM_CTL("DAC Cascade 1 Left BiQuad 4", BIQUAD_SIZE, 0x0f), + COEFF_RAM_CTL("DAC Cascade 1 Left BiQuad 5", BIQUAD_SIZE, 0x14), + COEFF_RAM_CTL("DAC Cascade 1 Left BiQuad 6", BIQUAD_SIZE, 0x19), + + COEFF_RAM_CTL("DAC Cascade 1 Right BiQuad 1", BIQUAD_SIZE, 0x20), + COEFF_RAM_CTL("DAC Cascade 1 Right BiQuad 2", BIQUAD_SIZE, 0x25), + COEFF_RAM_CTL("DAC Cascade 1 Right BiQuad 3", BIQUAD_SIZE, 0x2a), + COEFF_RAM_CTL("DAC Cascade 1 Right BiQuad 4", BIQUAD_SIZE, 0x2f), + COEFF_RAM_CTL("DAC Cascade 1 Right BiQuad 5", BIQUAD_SIZE, 0x34), + COEFF_RAM_CTL("DAC Cascade 1 Right BiQuad 6", BIQUAD_SIZE, 0x39), + + COEFF_RAM_CTL("DAC Cascade 1 Left Prescale", COEFF_SIZE, 0x1f), + COEFF_RAM_CTL("DAC Cascade 1 Right Prescale", COEFF_SIZE, 0x3f), + + COEFF_RAM_CTL("DAC Cascade 2 Left BiQuad 1", BIQUAD_SIZE, 0x40), + COEFF_RAM_CTL("DAC Cascade 2 Left BiQuad 2", BIQUAD_SIZE, 0x45), + COEFF_RAM_CTL("DAC Cascade 2 Left BiQuad 3", BIQUAD_SIZE, 0x4a), + COEFF_RAM_CTL("DAC Cascade 2 Left BiQuad 4", BIQUAD_SIZE, 0x4f), + COEFF_RAM_CTL("DAC Cascade 2 Left BiQuad 5", BIQUAD_SIZE, 0x54), + COEFF_RAM_CTL("DAC Cascade 2 Left BiQuad 6", BIQUAD_SIZE, 0x59), + + COEFF_RAM_CTL("DAC Cascade 2 Right BiQuad 1", BIQUAD_SIZE, 0x60), + COEFF_RAM_CTL("DAC Cascade 2 Right BiQuad 2", BIQUAD_SIZE, 0x65), + COEFF_RAM_CTL("DAC Cascade 2 Right BiQuad 3", BIQUAD_SIZE, 0x6a), + COEFF_RAM_CTL("DAC Cascade 2 Right BiQuad 4", BIQUAD_SIZE, 0x6f), + COEFF_RAM_CTL("DAC Cascade 2 Right BiQuad 5", BIQUAD_SIZE, 0x74), + COEFF_RAM_CTL("DAC Cascade 2 Right BiQuad 6", BIQUAD_SIZE, 0x79), + + COEFF_RAM_CTL("DAC Cascade 2 Left Prescale", COEFF_SIZE, 0x5f), + COEFF_RAM_CTL("DAC Cascade 2 Right Prescale", COEFF_SIZE, 0x7f), + + COEFF_RAM_CTL("DAC Bass Extraction BiQuad 1", BIQUAD_SIZE, 0x80), + COEFF_RAM_CTL("DAC Bass Extraction BiQuad 2", BIQUAD_SIZE, 0x85), + + COEFF_RAM_CTL("DAC Bass Non Linear Function 1", COEFF_SIZE, 0x8a), + COEFF_RAM_CTL("DAC Bass Non Linear Function 2", COEFF_SIZE, 0x8b), + + COEFF_RAM_CTL("DAC Bass Limiter BiQuad", BIQUAD_SIZE, 0x8c), + + COEFF_RAM_CTL("DAC Bass Cut Off BiQuad", BIQUAD_SIZE, 0x91), + + COEFF_RAM_CTL("DAC Bass Mix", COEFF_SIZE, 0x96), + + COEFF_RAM_CTL("DAC Treb Extraction BiQuad 1", BIQUAD_SIZE, 0x97), + COEFF_RAM_CTL("DAC Treb Extraction BiQuad 2", BIQUAD_SIZE, 0x9c), + + COEFF_RAM_CTL("DAC Treb Non Linear Function 1", COEFF_SIZE, 0xa1), + COEFF_RAM_CTL("DAC Treb Non Linear Function 2", COEFF_SIZE, 0xa2), + + COEFF_RAM_CTL("DAC Treb Limiter BiQuad", BIQUAD_SIZE, 0xa3), + + COEFF_RAM_CTL("DAC Treb Cut Off BiQuad", BIQUAD_SIZE, 0xa8), + + COEFF_RAM_CTL("DAC Treb Mix", COEFF_SIZE, 0xad), + + COEFF_RAM_CTL("DAC 3D", COEFF_SIZE, 0xae), + + COEFF_RAM_CTL("DAC 3D Mix", COEFF_SIZE, 0xaf), + + COEFF_RAM_CTL("DAC MBC 1 BiQuad 1", BIQUAD_SIZE, 0xb0), + COEFF_RAM_CTL("DAC MBC 1 BiQuad 2", BIQUAD_SIZE, 0xb5), + + COEFF_RAM_CTL("DAC MBC 2 BiQuad 1", BIQUAD_SIZE, 0xba), + COEFF_RAM_CTL("DAC MBC 2 BiQuad 2", BIQUAD_SIZE, 0xbf), + + COEFF_RAM_CTL("DAC MBC 3 BiQuad 1", BIQUAD_SIZE, 0xc4), + COEFF_RAM_CTL("DAC MBC 3 BiQuad 2", BIQUAD_SIZE, 0xc9), + + COEFF_RAM_CTL("Speaker Cascade 1 Left BiQuad 1", BIQUAD_SIZE, 0x00), + COEFF_RAM_CTL("Speaker Cascade 1 Left BiQuad 2", BIQUAD_SIZE, 0x05), + COEFF_RAM_CTL("Speaker Cascade 1 Left BiQuad 3", BIQUAD_SIZE, 0x0a), + COEFF_RAM_CTL("Speaker Cascade 1 Left BiQuad 4", BIQUAD_SIZE, 0x0f), + COEFF_RAM_CTL("Speaker Cascade 1 Left BiQuad 5", BIQUAD_SIZE, 0x14), + COEFF_RAM_CTL("Speaker Cascade 1 Left BiQuad 6", BIQUAD_SIZE, 0x19), + + COEFF_RAM_CTL("Speaker Cascade 1 Right BiQuad 1", BIQUAD_SIZE, 0x20), + COEFF_RAM_CTL("Speaker Cascade 1 Right BiQuad 2", BIQUAD_SIZE, 0x25), + COEFF_RAM_CTL("Speaker Cascade 1 Right BiQuad 3", BIQUAD_SIZE, 0x2a), + COEFF_RAM_CTL("Speaker Cascade 1 Right BiQuad 4", BIQUAD_SIZE, 0x2f), + COEFF_RAM_CTL("Speaker Cascade 1 Right BiQuad 5", BIQUAD_SIZE, 0x34), + COEFF_RAM_CTL("Speaker Cascade 1 Right BiQuad 6", BIQUAD_SIZE, 0x39), + + COEFF_RAM_CTL("Speaker Cascade 1 Left Prescale", COEFF_SIZE, 0x1f), + COEFF_RAM_CTL("Speaker Cascade 1 Right Prescale", COEFF_SIZE, 0x3f), + + COEFF_RAM_CTL("Speaker Cascade 2 Left BiQuad 1", BIQUAD_SIZE, 0x40), + COEFF_RAM_CTL("Speaker Cascade 2 Left BiQuad 2", BIQUAD_SIZE, 0x45), + COEFF_RAM_CTL("Speaker Cascade 2 Left BiQuad 3", BIQUAD_SIZE, 0x4a), + COEFF_RAM_CTL("Speaker Cascade 2 Left BiQuad 4", BIQUAD_SIZE, 0x4f), + COEFF_RAM_CTL("Speaker Cascade 2 Left BiQuad 5", BIQUAD_SIZE, 0x54), + COEFF_RAM_CTL("Speaker Cascade 2 Left BiQuad 6", BIQUAD_SIZE, 0x59), + + COEFF_RAM_CTL("Speaker Cascade 2 Right BiQuad 1", BIQUAD_SIZE, 0x60), + COEFF_RAM_CTL("Speaker Cascade 2 Right BiQuad 2", BIQUAD_SIZE, 0x65), + COEFF_RAM_CTL("Speaker Cascade 2 Right BiQuad 3", BIQUAD_SIZE, 0x6a), + COEFF_RAM_CTL("Speaker Cascade 2 Right BiQuad 4", BIQUAD_SIZE, 0x6f), + COEFF_RAM_CTL("Speaker Cascade 2 Right BiQuad 5", BIQUAD_SIZE, 0x74), + COEFF_RAM_CTL("Speaker Cascade 2 Right BiQuad 6", BIQUAD_SIZE, 0x79), + + COEFF_RAM_CTL("Speaker Cascade 2 Left Prescale", COEFF_SIZE, 0x5f), + COEFF_RAM_CTL("Speaker Cascade 2 Right Prescale", COEFF_SIZE, 0x7f), + + COEFF_RAM_CTL("Speaker Bass Extraction BiQuad 1", BIQUAD_SIZE, 0x80), + COEFF_RAM_CTL("Speaker Bass Extraction BiQuad 2", BIQUAD_SIZE, 0x85), + + COEFF_RAM_CTL("Speaker Bass Non Linear Function 1", COEFF_SIZE, 0x8a), + COEFF_RAM_CTL("Speaker Bass Non Linear Function 2", COEFF_SIZE, 0x8b), + + COEFF_RAM_CTL("Speaker Bass Limiter BiQuad", BIQUAD_SIZE, 0x8c), + + COEFF_RAM_CTL("Speaker Bass Cut Off BiQuad", BIQUAD_SIZE, 0x91), + + COEFF_RAM_CTL("Speaker Bass Mix", COEFF_SIZE, 0x96), + + COEFF_RAM_CTL("Speaker Treb Extraction BiQuad 1", BIQUAD_SIZE, 0x97), + COEFF_RAM_CTL("Speaker Treb Extraction BiQuad 2", BIQUAD_SIZE, 0x9c), + + COEFF_RAM_CTL("Speaker Treb Non Linear Function 1", COEFF_SIZE, 0xa1), + COEFF_RAM_CTL("Speaker Treb Non Linear Function 2", COEFF_SIZE, 0xa2), + + COEFF_RAM_CTL("Speaker Treb Limiter BiQuad", BIQUAD_SIZE, 0xa3), + + COEFF_RAM_CTL("Speaker Treb Cut Off BiQuad", BIQUAD_SIZE, 0xa8), + + COEFF_RAM_CTL("Speaker Treb Mix", COEFF_SIZE, 0xad), + + COEFF_RAM_CTL("Speaker 3D", COEFF_SIZE, 0xae), + + COEFF_RAM_CTL("Speaker 3D Mix", COEFF_SIZE, 0xaf), + + COEFF_RAM_CTL("Speaker MBC 1 BiQuad 1", BIQUAD_SIZE, 0xb0), + COEFF_RAM_CTL("Speaker MBC 1 BiQuad 2", BIQUAD_SIZE, 0xb5), + + COEFF_RAM_CTL("Speaker MBC 2 BiQuad 1", BIQUAD_SIZE, 0xba), + COEFF_RAM_CTL("Speaker MBC 2 BiQuad 2", BIQUAD_SIZE, 0xbf), + + COEFF_RAM_CTL("Speaker MBC 3 BiQuad 1", BIQUAD_SIZE, 0xc4), + COEFF_RAM_CTL("Speaker MBC 3 BiQuad 2", BIQUAD_SIZE, 0xc9), + + COEFF_RAM_CTL("Sub Cascade 1 Left BiQuad 1", BIQUAD_SIZE, 0x00), + COEFF_RAM_CTL("Sub Cascade 1 Left BiQuad 2", BIQUAD_SIZE, 0x05), + COEFF_RAM_CTL("Sub Cascade 1 Left BiQuad 3", BIQUAD_SIZE, 0x0a), + COEFF_RAM_CTL("Sub Cascade 1 Left BiQuad 4", BIQUAD_SIZE, 0x0f), + COEFF_RAM_CTL("Sub Cascade 1 Left BiQuad 5", BIQUAD_SIZE, 0x14), + COEFF_RAM_CTL("Sub Cascade 1 Left BiQuad 6", BIQUAD_SIZE, 0x19), + + COEFF_RAM_CTL("Sub Cascade 1 Right BiQuad 1", BIQUAD_SIZE, 0x20), + COEFF_RAM_CTL("Sub Cascade 1 Right BiQuad 2", BIQUAD_SIZE, 0x25), + COEFF_RAM_CTL("Sub Cascade 1 Right BiQuad 3", BIQUAD_SIZE, 0x2a), + COEFF_RAM_CTL("Sub Cascade 1 Right BiQuad 4", BIQUAD_SIZE, 0x2f), + COEFF_RAM_CTL("Sub Cascade 1 Right BiQuad 5", BIQUAD_SIZE, 0x34), + COEFF_RAM_CTL("Sub Cascade 1 Right BiQuad 6", BIQUAD_SIZE, 0x39), + + COEFF_RAM_CTL("Sub Cascade 1 Left Prescale", COEFF_SIZE, 0x1f), + COEFF_RAM_CTL("Sub Cascade 1 Right Prescale", COEFF_SIZE, 0x3f), + + COEFF_RAM_CTL("Sub Cascade 2 Left BiQuad 1", BIQUAD_SIZE, 0x40), + COEFF_RAM_CTL("Sub Cascade 2 Left BiQuad 2", BIQUAD_SIZE, 0x45), + COEFF_RAM_CTL("Sub Cascade 2 Left BiQuad 3", BIQUAD_SIZE, 0x4a), + COEFF_RAM_CTL("Sub Cascade 2 Left BiQuad 4", BIQUAD_SIZE, 0x4f), + COEFF_RAM_CTL("Sub Cascade 2 Left BiQuad 5", BIQUAD_SIZE, 0x54), + COEFF_RAM_CTL("Sub Cascade 2 Left BiQuad 6", BIQUAD_SIZE, 0x59), + + COEFF_RAM_CTL("Sub Cascade 2 Right BiQuad 1", BIQUAD_SIZE, 0x60), + COEFF_RAM_CTL("Sub Cascade 2 Right BiQuad 2", BIQUAD_SIZE, 0x65), + COEFF_RAM_CTL("Sub Cascade 2 Right BiQuad 3", BIQUAD_SIZE, 0x6a), + COEFF_RAM_CTL("Sub Cascade 2 Right BiQuad 4", BIQUAD_SIZE, 0x6f), + COEFF_RAM_CTL("Sub Cascade 2 Right BiQuad 5", BIQUAD_SIZE, 0x74), + COEFF_RAM_CTL("Sub Cascade 2 Right BiQuad 6", BIQUAD_SIZE, 0x79), + + COEFF_RAM_CTL("Sub Cascade 2 Left Prescale", COEFF_SIZE, 0x5f), + COEFF_RAM_CTL("Sub Cascade 2 Right Prescale", COEFF_SIZE, 0x7f), + + COEFF_RAM_CTL("Sub Bass Extraction BiQuad 1", BIQUAD_SIZE, 0x80), + COEFF_RAM_CTL("Sub Bass Extraction BiQuad 2", BIQUAD_SIZE, 0x85), + + COEFF_RAM_CTL("Sub Bass Non Linear Function 1", COEFF_SIZE, 0x8a), + COEFF_RAM_CTL("Sub Bass Non Linear Function 2", COEFF_SIZE, 0x8b), + + COEFF_RAM_CTL("Sub Bass Limiter BiQuad", BIQUAD_SIZE, 0x8c), + + COEFF_RAM_CTL("Sub Bass Cut Off BiQuad", BIQUAD_SIZE, 0x91), + + COEFF_RAM_CTL("Sub Bass Mix", COEFF_SIZE, 0x96), + + COEFF_RAM_CTL("Sub Treb Extraction BiQuad 1", BIQUAD_SIZE, 0x97), + COEFF_RAM_CTL("Sub Treb Extraction BiQuad 2", BIQUAD_SIZE, 0x9c), + + COEFF_RAM_CTL("Sub Treb Non Linear Function 1", COEFF_SIZE, 0xa1), + COEFF_RAM_CTL("Sub Treb Non Linear Function 2", COEFF_SIZE, 0xa2), + + COEFF_RAM_CTL("Sub Treb Limiter BiQuad", BIQUAD_SIZE, 0xa3), + + COEFF_RAM_CTL("Sub Treb Cut Off BiQuad", BIQUAD_SIZE, 0xa8), + + COEFF_RAM_CTL("Sub Treb Mix", COEFF_SIZE, 0xad), + + COEFF_RAM_CTL("Sub 3D", COEFF_SIZE, 0xae), + + COEFF_RAM_CTL("Sub 3D Mix", COEFF_SIZE, 0xaf), + + COEFF_RAM_CTL("Sub MBC 1 BiQuad 1", BIQUAD_SIZE, 0xb0), + COEFF_RAM_CTL("Sub MBC 1 BiQuad 2", BIQUAD_SIZE, 0xb5), + + COEFF_RAM_CTL("Sub MBC 2 BiQuad 1", BIQUAD_SIZE, 0xba), + COEFF_RAM_CTL("Sub MBC 2 BiQuad 2", BIQUAD_SIZE, 0xbf), + + COEFF_RAM_CTL("Sub MBC 3 BiQuad 1", BIQUAD_SIZE, 0xc4), + COEFF_RAM_CTL("Sub MBC 3 BiQuad 2", BIQUAD_SIZE, 0xc9), +}; + +static struct snd_soc_dapm_widget const tscs454_dapm_widgets[] = { + /* R_PLLCTL PG 0 ADDR 0x15 */ + SND_SOC_DAPM_SUPPLY("PLL 1 Power", R_PLLCTL, FB_PLLCTL_PU_PLL1, 0, + pll_power_event, + SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_PRE_PMD), + SND_SOC_DAPM_SUPPLY("PLL 2 Power", R_PLLCTL, FB_PLLCTL_PU_PLL2, 0, + pll_power_event, + SND_SOC_DAPM_POST_PMU|SND_SOC_DAPM_PRE_PMD), + /* R_I2SPINC0 PG 0 ADDR 0x22 */ + SND_SOC_DAPM_AIF_OUT("DAI 3 Out", "DAI 3 Capture", 0, + R_I2SPINC0, FB_I2SPINC0_SDO3TRI, 1), + SND_SOC_DAPM_AIF_OUT("DAI 2 Out", "DAI 2 Capture", 0, + R_I2SPINC0, FB_I2SPINC0_SDO2TRI, 1), + SND_SOC_DAPM_AIF_OUT("DAI 1 Out", "DAI 1 Capture", 0, + R_I2SPINC0, FB_I2SPINC0_SDO1TRI, 1), + /* R_PWRM0 PG 0 ADDR 0x33 */ + SND_SOC_DAPM_ADC("Input Processor Channel 3", NULL, + R_PWRM0, FB_PWRM0_INPROC3PU, 0), + SND_SOC_DAPM_ADC("Input Processor Channel 2", NULL, + R_PWRM0, FB_PWRM0_INPROC2PU, 0), + SND_SOC_DAPM_ADC("Input Processor Channel 1", NULL, + R_PWRM0, FB_PWRM0_INPROC1PU, 0), + SND_SOC_DAPM_ADC("Input Processor Channel 0", NULL, + R_PWRM0, FB_PWRM0_INPROC0PU, 0), + SND_SOC_DAPM_SUPPLY("Mic Bias 2", + R_PWRM0, FB_PWRM0_MICB2PU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Mic Bias 1", R_PWRM0, + FB_PWRM0_MICB1PU, 0, NULL, 0), + /* R_PWRM1 PG 0 ADDR 0x34 */ + SND_SOC_DAPM_SUPPLY("Sub Power", R_PWRM1, FB_PWRM1_SUBPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Headphone Left Power", + R_PWRM1, FB_PWRM1_HPLPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Headphone Right Power", + R_PWRM1, FB_PWRM1_HPRPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Speaker Left Power", + R_PWRM1, FB_PWRM1_SPKLPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Speaker Right Power", + R_PWRM1, FB_PWRM1_SPKRPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Differential Input 2 Power", + R_PWRM1, FB_PWRM1_D2S2PU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Differential Input 1 Power", + R_PWRM1, FB_PWRM1_D2S1PU, 0, NULL, 0), + /* R_PWRM2 PG 0 ADDR 0x35 */ + SND_SOC_DAPM_SUPPLY("DAI 3 Out Power", + R_PWRM2, FB_PWRM2_I2S3OPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DAI 2 Out Power", + R_PWRM2, FB_PWRM2_I2S2OPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DAI 1 Out Power", + R_PWRM2, FB_PWRM2_I2S1OPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DAI 3 In Power", + R_PWRM2, FB_PWRM2_I2S3IPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DAI 2 In Power", + R_PWRM2, FB_PWRM2_I2S2IPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("DAI 1 In Power", + R_PWRM2, FB_PWRM2_I2S1IPU, 0, NULL, 0), + /* R_PWRM3 PG 0 ADDR 0x36 */ + SND_SOC_DAPM_SUPPLY("Line Out Left Power", + R_PWRM3, FB_PWRM3_LLINEPU, 0, NULL, 0), + SND_SOC_DAPM_SUPPLY("Line Out Right Power", + R_PWRM3, FB_PWRM3_RLINEPU, 0, NULL, 0), + /* R_PWRM4 PG 0 ADDR 0x37 */ + SND_SOC_DAPM_DAC("Sub", NULL, R_PWRM4, FB_PWRM4_OPSUBPU, 0), + SND_SOC_DAPM_DAC("DAC Left", NULL, R_PWRM4, FB_PWRM4_OPDACLPU, 0), + SND_SOC_DAPM_DAC("DAC Right", NULL, R_PWRM4, FB_PWRM4_OPDACRPU, 0), + SND_SOC_DAPM_DAC("ClassD Left", NULL, R_PWRM4, FB_PWRM4_OPSPKLPU, 0), + SND_SOC_DAPM_DAC("ClassD Right", NULL, R_PWRM4, FB_PWRM4_OPSPKRPU, 0), + /* R_AUDIOMUX1 PG 0 ADDR 0x3A */ + SND_SOC_DAPM_MUX("DAI 2 Out Mux", SND_SOC_NOPM, 0, 0, + &dai2_mux_dapm_enum), + SND_SOC_DAPM_MUX("DAI 1 Out Mux", SND_SOC_NOPM, 0, 0, + &dai1_mux_dapm_enum), + /* R_AUDIOMUX2 PG 0 ADDR 0x3B */ + SND_SOC_DAPM_MUX("DAC Mux", SND_SOC_NOPM, 0, 0, + &dac_mux_dapm_enum), + SND_SOC_DAPM_MUX("DAI 3 Out Mux", SND_SOC_NOPM, 0, 0, + &dai3_mux_dapm_enum), + /* R_AUDIOMUX3 PG 0 ADDR 0x3C */ + SND_SOC_DAPM_MUX("Sub Mux", SND_SOC_NOPM, 0, 0, + &sub_mux_dapm_enum), + SND_SOC_DAPM_MUX("Speaker Mux", SND_SOC_NOPM, 0, 0, + &classd_mux_dapm_enum), + /* R_HSDCTL1 PG 1 ADDR 0x01 */ + SND_SOC_DAPM_SUPPLY("GHS Detect Power", R_HSDCTL1, + FB_HSDCTL1_CON_DET_PWD, 1, NULL, 0), + /* R_CH0AIC PG 1 ADDR 0x06 */ + SND_SOC_DAPM_MUX("Input Boost Channel 0 Mux", SND_SOC_NOPM, 0, 0, + &in_bst_mux_ch0_dapm_enum), + SND_SOC_DAPM_MUX("ADC Channel 0 Mux", SND_SOC_NOPM, 0, 0, + &adc_mux_ch0_dapm_enum), + SND_SOC_DAPM_MUX("Input Processor Channel 0 Mux", SND_SOC_NOPM, 0, 0, + &in_proc_mux_ch0_dapm_enum), + /* R_CH1AIC PG 1 ADDR 0x07 */ + SND_SOC_DAPM_MUX("Input Boost Channel 1 Mux", SND_SOC_NOPM, 0, 0, + &in_bst_mux_ch1_dapm_enum), + SND_SOC_DAPM_MUX("ADC Channel 1 Mux", SND_SOC_NOPM, 0, 0, + &adc_mux_ch1_dapm_enum), + SND_SOC_DAPM_MUX("Input Processor Channel 1 Mux", SND_SOC_NOPM, 0, 0, + &in_proc_mux_ch1_dapm_enum), + /* Virtual */ + SND_SOC_DAPM_AIF_IN("DAI 3 In", "DAI 3 Playback", 0, + SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_IN("DAI 2 In", "DAI 2 Playback", 0, + SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_AIF_IN("DAI 1 In", "DAI 1 Playback", 0, + SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_SUPPLY("PLLs", SND_SOC_NOPM, 0, 0, NULL, 0), + SND_SOC_DAPM_OUTPUT("Sub Out"), + SND_SOC_DAPM_OUTPUT("Headphone Left"), + SND_SOC_DAPM_OUTPUT("Headphone Right"), + SND_SOC_DAPM_OUTPUT("Speaker Left"), + SND_SOC_DAPM_OUTPUT("Speaker Right"), + SND_SOC_DAPM_OUTPUT("Line Out Left"), + SND_SOC_DAPM_OUTPUT("Line Out Right"), + SND_SOC_DAPM_INPUT("D2S 2"), + SND_SOC_DAPM_INPUT("D2S 1"), + SND_SOC_DAPM_INPUT("Line In 1 Left"), + SND_SOC_DAPM_INPUT("Line In 1 Right"), + SND_SOC_DAPM_INPUT("Line In 2 Left"), + SND_SOC_DAPM_INPUT("Line In 2 Right"), + SND_SOC_DAPM_INPUT("Line In 3 Left"), + SND_SOC_DAPM_INPUT("Line In 3 Right"), + SND_SOC_DAPM_INPUT("DMic 1"), + SND_SOC_DAPM_INPUT("DMic 2"), + + SND_SOC_DAPM_MUX("CH 0_1 Mux", SND_SOC_NOPM, 0, 0, + &ch_0_1_mux_dapm_enum), + SND_SOC_DAPM_MUX("CH 2_3 Mux", SND_SOC_NOPM, 0, 0, + &ch_2_3_mux_dapm_enum), + SND_SOC_DAPM_MUX("CH 4_5 Mux", SND_SOC_NOPM, 0, 0, + &ch_4_5_mux_dapm_enum), +}; + +static struct snd_soc_dapm_route const tscs454_intercon[] = { + /* PLLs */ + {"PLLs", NULL, "PLL 1 Power", pll_connected}, + {"PLLs", NULL, "PLL 2 Power", pll_connected}, + /* Inputs */ + {"DAI 3 In", NULL, "DAI 3 In Power"}, + {"DAI 2 In", NULL, "DAI 2 In Power"}, + {"DAI 1 In", NULL, "DAI 1 In Power"}, + /* Outputs */ + {"DAI 3 Out", NULL, "DAI 3 Out Power"}, + {"DAI 2 Out", NULL, "DAI 2 Out Power"}, + {"DAI 1 Out", NULL, "DAI 1 Out Power"}, + /* Ch Muxing */ + {"CH 0_1 Mux", "DAI 1", "DAI 1 In"}, + {"CH 0_1 Mux", "TDM 0_1", "DAI 1 In"}, + {"CH 2_3 Mux", "DAI 2", "DAI 2 In"}, + {"CH 2_3 Mux", "TDM 2_3", "DAI 1 In"}, + {"CH 4_5 Mux", "DAI 3", "DAI 2 In"}, + {"CH 4_5 Mux", "TDM 4_5", "DAI 1 In"}, + /* In/Out Muxing */ + {"DAI 1 Out Mux", "CH 0_1", "CH 0_1 Mux"}, + {"DAI 1 Out Mux", "CH 2_3", "CH 2_3 Mux"}, + {"DAI 1 Out Mux", "CH 4_5", "CH 4_5 Mux"}, + {"DAI 2 Out Mux", "CH 0_1", "CH 0_1 Mux"}, + {"DAI 2 Out Mux", "CH 2_3", "CH 2_3 Mux"}, + {"DAI 2 Out Mux", "CH 4_5", "CH 4_5 Mux"}, + {"DAI 3 Out Mux", "CH 0_1", "CH 0_1 Mux"}, + {"DAI 3 Out Mux", "CH 2_3", "CH 2_3 Mux"}, + {"DAI 3 Out Mux", "CH 4_5", "CH 4_5 Mux"}, + /****************** + * Playback Paths * + ******************/ + /* DAC Path */ + {"DAC Mux", "CH 4_5", "CH 4_5 Mux"}, + {"DAC Mux", "CH 2_3", "CH 2_3 Mux"}, + {"DAC Mux", "CH 0_1", "CH 0_1 Mux"}, + {"DAC Left", NULL, "DAC Mux"}, + {"DAC Right", NULL, "DAC Mux"}, + {"DAC Left", NULL, "PLLs"}, + {"DAC Right", NULL, "PLLs"}, + {"Headphone Left", NULL, "Headphone Left Power"}, + {"Headphone Right", NULL, "Headphone Right Power"}, + {"Headphone Left", NULL, "DAC Left"}, + {"Headphone Right", NULL, "DAC Right"}, + /* Line Out */ + {"Line Out Left", NULL, "Line Out Left Power"}, + {"Line Out Right", NULL, "Line Out Right Power"}, + {"Line Out Left", NULL, "DAC Left"}, + {"Line Out Right", NULL, "DAC Right"}, + /* ClassD Path */ + {"Speaker Mux", "CH 4_5", "CH 4_5 Mux"}, + {"Speaker Mux", "CH 2_3", "CH 2_3 Mux"}, + {"Speaker Mux", "CH 0_1", "CH 0_1 Mux"}, + {"ClassD Left", NULL, "Speaker Mux"}, + {"ClassD Right", NULL, "Speaker Mux"}, + {"ClassD Left", NULL, "PLLs"}, + {"ClassD Right", NULL, "PLLs"}, + {"Speaker Left", NULL, "Speaker Left Power"}, + {"Speaker Right", NULL, "Speaker Right Power"}, + {"Speaker Left", NULL, "ClassD Left"}, + {"Speaker Right", NULL, "ClassD Right"}, + /* Sub Path */ + {"Sub Mux", "CH 4", "CH 4_5 Mux"}, + {"Sub Mux", "CH 5", "CH 4_5 Mux"}, + {"Sub Mux", "CH 4 + 5", "CH 4_5 Mux"}, + {"Sub Mux", "CH 2", "CH 2_3 Mux"}, + {"Sub Mux", "CH 3", "CH 2_3 Mux"}, + {"Sub Mux", "CH 2 + 3", "CH 2_3 Mux"}, + {"Sub Mux", "CH 0", "CH 0_1 Mux"}, + {"Sub Mux", "CH 1", "CH 0_1 Mux"}, + {"Sub Mux", "CH 0 + 1", "CH 0_1 Mux"}, + {"Sub Mux", "ADC/DMic 1 Left", "Input Processor Channel 0"}, + {"Sub Mux", "ADC/DMic 1 Right", "Input Processor Channel 1"}, + {"Sub Mux", "ADC/DMic 1 Left Plus Right", "Input Processor Channel 0"}, + {"Sub Mux", "ADC/DMic 1 Left Plus Right", "Input Processor Channel 1"}, + {"Sub Mux", "DMic 2 Left", "DMic 2"}, + {"Sub Mux", "DMic 2 Right", "DMic 2"}, + {"Sub Mux", "DMic 2 Left Plus Right", "DMic 2"}, + {"Sub Mux", "ClassD Left", "ClassD Left"}, + {"Sub Mux", "ClassD Right", "ClassD Right"}, + {"Sub Mux", "ClassD Left Plus Right", "ClassD Left"}, + {"Sub Mux", "ClassD Left Plus Right", "ClassD Right"}, + {"Sub", NULL, "Sub Mux"}, + {"Sub", NULL, "PLLs"}, + {"Sub Out", NULL, "Sub Power"}, + {"Sub Out", NULL, "Sub"}, + /***************** + * Capture Paths * + *****************/ + {"Input Boost Channel 0 Mux", "Input 3", "Line In 3 Left"}, + {"Input Boost Channel 0 Mux", "Input 2", "Line In 2 Left"}, + {"Input Boost Channel 0 Mux", "Input 1", "Line In 1 Left"}, + {"Input Boost Channel 0 Mux", "D2S", "D2S 1"}, + + {"Input Boost Channel 1 Mux", "Input 3", "Line In 3 Right"}, + {"Input Boost Channel 1 Mux", "Input 2", "Line In 2 Right"}, + {"Input Boost Channel 1 Mux", "Input 1", "Line In 1 Right"}, + {"Input Boost Channel 1 Mux", "D2S", "D2S 2"}, + + {"ADC Channel 0 Mux", "Input 3 Boost Bypass", "Line In 3 Left"}, + {"ADC Channel 0 Mux", "Input 2 Boost Bypass", "Line In 2 Left"}, + {"ADC Channel 0 Mux", "Input 1 Boost Bypass", "Line In 1 Left"}, + {"ADC Channel 0 Mux", "Input Boost", "Input Boost Channel 0 Mux"}, + + {"ADC Channel 1 Mux", "Input 3 Boost Bypass", "Line In 3 Right"}, + {"ADC Channel 1 Mux", "Input 2 Boost Bypass", "Line In 2 Right"}, + {"ADC Channel 1 Mux", "Input 1 Boost Bypass", "Line In 1 Right"}, + {"ADC Channel 1 Mux", "Input Boost", "Input Boost Channel 1 Mux"}, + + {"Input Processor Channel 0 Mux", "ADC", "ADC Channel 0 Mux"}, + {"Input Processor Channel 0 Mux", "DMic", "DMic 1"}, + + {"Input Processor Channel 0", NULL, "PLLs"}, + {"Input Processor Channel 0", NULL, "Input Processor Channel 0 Mux"}, + + {"Input Processor Channel 1 Mux", "ADC", "ADC Channel 1 Mux"}, + {"Input Processor Channel 1 Mux", "DMic", "DMic 1"}, + + {"Input Processor Channel 1", NULL, "PLLs"}, + {"Input Processor Channel 1", NULL, "Input Processor Channel 1 Mux"}, + + {"Input Processor Channel 2", NULL, "PLLs"}, + {"Input Processor Channel 2", NULL, "DMic 2"}, + + {"Input Processor Channel 3", NULL, "PLLs"}, + {"Input Processor Channel 3", NULL, "DMic 2"}, + + {"DAI 1 Out Mux", "ADC/DMic 1", "Input Processor Channel 0"}, + {"DAI 1 Out Mux", "ADC/DMic 1", "Input Processor Channel 1"}, + {"DAI 1 Out Mux", "DMic 2", "Input Processor Channel 2"}, + {"DAI 1 Out Mux", "DMic 2", "Input Processor Channel 3"}, + + {"DAI 2 Out Mux", "ADC/DMic 1", "Input Processor Channel 0"}, + {"DAI 2 Out Mux", "ADC/DMic 1", "Input Processor Channel 1"}, + {"DAI 2 Out Mux", "DMic 2", "Input Processor Channel 2"}, + {"DAI 2 Out Mux", "DMic 2", "Input Processor Channel 3"}, + + {"DAI 3 Out Mux", "ADC/DMic 1", "Input Processor Channel 0"}, + {"DAI 3 Out Mux", "ADC/DMic 1", "Input Processor Channel 1"}, + {"DAI 3 Out Mux", "DMic 2", "Input Processor Channel 2"}, + {"DAI 3 Out Mux", "DMic 2", "Input Processor Channel 3"}, + + {"DAI 1 Out", NULL, "DAI 1 Out Mux"}, + {"DAI 2 Out", NULL, "DAI 2 Out Mux"}, + {"DAI 3 Out", NULL, "DAI 3 Out Mux"}, +}; + +/* This is used when BCLK is sourcing the PLLs */ +static int tscs454_set_sysclk(struct snd_soc_dai *dai, + int clk_id, unsigned int freq, int dir) +{ + struct snd_soc_component *component = dai->component; + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + unsigned int val; + int bclk_dai; + int ret; + + dev_dbg(component->dev, "%s(): freq = %u\n", __func__, freq); + + ret = snd_soc_component_read(component, R_PLLCTL, &val); + if (ret < 0) + return ret; + + bclk_dai = (val & FM_PLLCTL_BCLKSEL) >> FB_PLLCTL_BCLKSEL; + if (bclk_dai != dai->id) + return 0; + + tscs454->bclk_freq = freq; + return set_sysclk(component); +} + +static int tscs454_set_bclk_ratio(struct snd_soc_dai *dai, + unsigned int ratio) +{ + unsigned int mask; + int ret; + struct snd_soc_component *component = dai->component; + unsigned int val; + int shift; + + dev_dbg(component->dev, "set_bclk_ratio() id = %d ratio = %u\n", + dai->id, ratio); + + switch (dai->id) { + case TSCS454_DAI1_ID: + mask = FM_I2SCMC_BCMP1; + shift = FB_I2SCMC_BCMP1; + break; + case TSCS454_DAI2_ID: + mask = FM_I2SCMC_BCMP2; + shift = FB_I2SCMC_BCMP2; + break; + case TSCS454_DAI3_ID: + mask = FM_I2SCMC_BCMP3; + shift = FB_I2SCMC_BCMP3; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Unknown audio interface (%d)\n", ret); + return ret; + } + + switch (ratio) { + case 32: + val = I2SCMC_BCMP_32X; + break; + case 40: + val = I2SCMC_BCMP_40X; + break; + case 64: + val = I2SCMC_BCMP_64X; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Unsupported bclk ratio (%d)\n", ret); + return ret; + } + + ret = snd_soc_component_update_bits(component, + R_I2SCMC, mask, val << shift); + if (ret < 0) { + dev_err(component->dev, + "Failed to set DAI BCLK ratio (%d)\n", ret); + return ret; + } + + return 0; +} + +static inline int set_aif_master_from_fmt(struct snd_soc_component *component, + struct aif *aif, unsigned int fmt) +{ + int ret; + + switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { + case SND_SOC_DAIFMT_CBM_CFM: + aif->master = true; + break; + case SND_SOC_DAIFMT_CBS_CFS: + aif->master = false; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Unsupported format (%d)\n", ret); + return ret; + } + + return 0; +} + +static inline int set_aif_tdm_delay(struct snd_soc_component *component, + unsigned int dai_id, bool delay) +{ + unsigned int reg; + int ret; + + switch (dai_id) { + case TSCS454_DAI1_ID: + reg = R_TDMCTL0; + break; + case TSCS454_DAI2_ID: + reg = R_PCMP2CTL0; + break; + case TSCS454_DAI3_ID: + reg = R_PCMP3CTL0; + break; + default: + ret = -EINVAL; + dev_err(component->dev, + "DAI %d unknown (%d)\n", dai_id + 1, ret); + return ret; + } + ret = snd_soc_component_update_bits(component, + reg, FM_TDMCTL0_BDELAY, delay); + if (ret < 0) { + dev_err(component->dev, "Failed to setup tdm format (%d)\n", + ret); + return ret; + } + + return 0; +} + +static inline int set_aif_format_from_fmt(struct snd_soc_component *component, + unsigned int dai_id, unsigned int fmt) +{ + unsigned int reg; + unsigned int val; + int ret; + + switch (dai_id) { + case TSCS454_DAI1_ID: + reg = R_I2SP1CTL; + break; + case TSCS454_DAI2_ID: + reg = R_I2SP2CTL; + break; + case TSCS454_DAI3_ID: + reg = R_I2SP3CTL; + break; + default: + ret = -EINVAL; + dev_err(component->dev, + "DAI %d unknown (%d)\n", dai_id + 1, ret); + return ret; + } + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_RIGHT_J: + val = FV_FORMAT_RIGHT; + break; + case SND_SOC_DAIFMT_LEFT_J: + val = FV_FORMAT_LEFT; + break; + case SND_SOC_DAIFMT_I2S: + val = FV_FORMAT_I2S; + break; + case SND_SOC_DAIFMT_DSP_A: + ret = set_aif_tdm_delay(component, dai_id, true); + if (ret < 0) + return ret; + val = FV_FORMAT_TDM; + break; + case SND_SOC_DAIFMT_DSP_B: + ret = set_aif_tdm_delay(component, dai_id, false); + if (ret < 0) + return ret; + val = FV_FORMAT_TDM; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Format unsupported (%d)\n", ret); + return ret; + } + + ret = snd_soc_component_update_bits(component, + reg, FM_I2SPCTL_FORMAT, val); + if (ret < 0) { + dev_err(component->dev, "Failed to set DAI %d format (%d)\n", + dai_id + 1, ret); + return ret; + } + + return 0; +} + +static inline int +set_aif_clock_format_from_fmt(struct snd_soc_component *component, + unsigned int dai_id, unsigned int fmt) +{ + unsigned int reg; + unsigned int val; + int ret; + + switch (dai_id) { + case TSCS454_DAI1_ID: + reg = R_I2SP1CTL; + break; + case TSCS454_DAI2_ID: + reg = R_I2SP2CTL; + break; + case TSCS454_DAI3_ID: + reg = R_I2SP3CTL; + break; + default: + ret = -EINVAL; + dev_err(component->dev, + "DAI %d unknown (%d)\n", dai_id + 1, ret); + return ret; + } + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_NF: + val = FV_BCLKP_NOT_INVERTED | FV_LRCLKP_NOT_INVERTED; + break; + case SND_SOC_DAIFMT_NB_IF: + val = FV_BCLKP_NOT_INVERTED | FV_LRCLKP_INVERTED; + break; + case SND_SOC_DAIFMT_IB_NF: + val = FV_BCLKP_INVERTED | FV_LRCLKP_NOT_INVERTED; + break; + case SND_SOC_DAIFMT_IB_IF: + val = FV_BCLKP_INVERTED | FV_LRCLKP_INVERTED; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Format unknown (%d)\n", ret); + return ret; + } + + ret = snd_soc_component_update_bits(component, reg, + FM_I2SPCTL_BCLKP | FM_I2SPCTL_LRCLKP, val); + if (ret < 0) { + dev_err(component->dev, + "Failed to set clock polarity for DAI%d (%d)\n", + dai_id + 1, ret); + return ret; + } + + return 0; +} + +static int tscs454_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct snd_soc_component *component = dai->component; + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + struct aif *aif = &tscs454->aifs[dai->id]; + int ret; + + ret = set_aif_master_from_fmt(component, aif, fmt); + if (ret < 0) + return ret; + + ret = set_aif_format_from_fmt(component, dai->id, fmt); + if (ret < 0) + return ret; + + ret = set_aif_clock_format_from_fmt(component, dai->id, fmt); + if (ret < 0) + return ret; + + return 0; +} + +static int tscs454_dai1_set_tdm_slot(struct snd_soc_dai *dai, + unsigned int tx_mask, unsigned int rx_mask, int slots, + int slot_width) +{ + struct snd_soc_component *component = dai->component; + unsigned int val; + int ret; + + if (!slots) + return 0; + + if (tx_mask >= (1 << slots) || rx_mask >= (1 << slots)) { + ret = -EINVAL; + dev_err(component->dev, "Invalid TDM slot mask (%d)\n", ret); + return ret; + } + + switch (slots) { + case 2: + val = FV_TDMSO_2 | FV_TDMSI_2; + break; + case 4: + val = FV_TDMSO_4 | FV_TDMSI_4; + break; + case 6: + val = FV_TDMSO_6 | FV_TDMSI_6; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Invalid number of slots (%d)\n", ret); + return ret; + } + + switch (slot_width) { + case 16: + val = val | FV_TDMDSS_16; + break; + case 24: + val = val | FV_TDMDSS_24; + break; + case 32: + val = val | FV_TDMDSS_32; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Invalid TDM slot width (%d)\n", ret); + return ret; + } + ret = snd_soc_component_write(component, R_TDMCTL1, val); + if (ret < 0) { + dev_err(component->dev, "Failed to set slots (%d)\n", ret); + return ret; + } + + return 0; +} + +static int tscs454_dai23_set_tdm_slot(struct snd_soc_dai *dai, + unsigned int tx_mask, unsigned int rx_mask, int slots, + int slot_width) +{ + struct snd_soc_component *component = dai->component; + unsigned int reg; + unsigned int val; + int ret; + + if (!slots) + return 0; + + if (tx_mask >= (1 << slots) || rx_mask >= (1 << slots)) { + ret = -EINVAL; + dev_err(component->dev, "Invalid TDM slot mask (%d)\n", ret); + return ret; + } + + switch (dai->id) { + case TSCS454_DAI2_ID: + reg = R_PCMP2CTL1; + break; + case TSCS454_DAI3_ID: + reg = R_PCMP3CTL1; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Unrecognized interface %d (%d)\n", + dai->id, ret); + return ret; + } + + switch (slots) { + case 1: + val = FV_PCMSOP_1 | FV_PCMSIP_1; + break; + case 2: + val = FV_PCMSOP_2 | FV_PCMSIP_2; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Invalid number of slots (%d)\n", ret); + return ret; + } + + switch (slot_width) { + case 16: + val = val | FV_PCMDSSP_16; + break; + case 24: + val = val | FV_PCMDSSP_24; + break; + case 32: + val = val | FV_PCMDSSP_32; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Invalid TDM slot width (%d)\n", ret); + return ret; + } + ret = snd_soc_component_write(component, reg, val); + if (ret < 0) { + dev_err(component->dev, "Failed to set slots (%d)\n", ret); + return ret; + } + + return 0; +} + +static int set_aif_fs(struct snd_soc_component *component, + unsigned int id, + unsigned int rate) +{ + unsigned int reg; + unsigned int br; + unsigned int bm; + int ret; + + switch (rate) { + case 8000: + br = FV_I2SMBR_32; + bm = FV_I2SMBM_0PT25; + break; + case 16000: + br = FV_I2SMBR_32; + bm = FV_I2SMBM_0PT5; + break; + case 24000: + br = FV_I2SMBR_48; + bm = FV_I2SMBM_0PT5; + break; + case 32000: + br = FV_I2SMBR_32; + bm = FV_I2SMBM_1; + break; + case 48000: + br = FV_I2SMBR_48; + bm = FV_I2SMBM_1; + break; + case 96000: + br = FV_I2SMBR_48; + bm = FV_I2SMBM_2; + break; + case 11025: + br = FV_I2SMBR_44PT1; + bm = FV_I2SMBM_0PT25; + break; + case 22050: + br = FV_I2SMBR_44PT1; + bm = FV_I2SMBM_0PT5; + break; + case 44100: + br = FV_I2SMBR_44PT1; + bm = FV_I2SMBM_1; + break; + case 88200: + br = FV_I2SMBR_44PT1; + bm = FV_I2SMBM_2; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Unsupported sample rate (%d)\n", ret); + return ret; + } + + switch (id) { + case TSCS454_DAI1_ID: + reg = R_I2S1MRATE; + break; + case TSCS454_DAI2_ID: + reg = R_I2S2MRATE; + break; + case TSCS454_DAI3_ID: + reg = R_I2S3MRATE; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "DAI ID not recognized (%d)\n", ret); + return ret; + } + + ret = snd_soc_component_update_bits(component, reg, + FM_I2SMRATE_I2SMBR | FM_I2SMRATE_I2SMBM, br|bm); + if (ret < 0) { + dev_err(component->dev, + "Failed to update register (%d)\n", ret); + return ret; + } + + return 0; +} + +static int set_aif_sample_format(struct snd_soc_component *component, + snd_pcm_format_t format, + int aif_id) +{ + unsigned int reg; + unsigned int width; + int ret; + + switch (format) { + case SNDRV_PCM_FORMAT_S16_LE: + width = FV_WL_16; + break; + case SNDRV_PCM_FORMAT_S20_3LE: + width = FV_WL_20; + break; + case SNDRV_PCM_FORMAT_S24_3LE: + width = FV_WL_24; + break; + case SNDRV_PCM_FORMAT_S24_LE: + case SNDRV_PCM_FORMAT_S32_LE: + width = FV_WL_32; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Unsupported format width (%d)\n", ret); + return ret; + } + + switch (aif_id) { + case TSCS454_DAI1_ID: + reg = R_I2SP1CTL; + break; + case TSCS454_DAI2_ID: + reg = R_I2SP2CTL; + break; + case TSCS454_DAI3_ID: + reg = R_I2SP3CTL; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "AIF ID not recognized (%d)\n", ret); + return ret; + } + + ret = snd_soc_component_update_bits(component, + reg, FM_I2SPCTL_WL, width); + if (ret < 0) { + dev_err(component->dev, + "Failed to set sample width (%d)\n", ret); + return ret; + } + + return 0; +} + +static int tscs454_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + unsigned int fs = params_rate(params); + struct aif *aif = &tscs454->aifs[dai->id]; + unsigned int val; + int ret; + + mutex_lock(&tscs454->aifs_status_lock); + + dev_dbg(component->dev, "%s(): aif %d fs = %u\n", __func__, + aif->id, fs); + + if (!aif_active(&tscs454->aifs_status, aif->id)) { + if (PLL_44_1K_RATE % fs) + aif->pll = &tscs454->pll1; + else + aif->pll = &tscs454->pll2; + + dev_dbg(component->dev, "Reserving pll %d for aif %d\n", + aif->pll->id, aif->id); + + reserve_pll(aif->pll); + } + + if (!aifs_active(&tscs454->aifs_status)) { /* First active aif */ + ret = snd_soc_component_read(component, R_ISRC, &val); + if (ret < 0) + goto exit; + + if ((val & FM_ISRC_IBR) == FV_IBR_48) + tscs454->internal_rate.pll = &tscs454->pll1; + else + tscs454->internal_rate.pll = &tscs454->pll2; + + dev_dbg(component->dev, "Reserving pll %d for ir\n", + tscs454->internal_rate.pll->id); + + reserve_pll(tscs454->internal_rate.pll); + } + + ret = set_aif_fs(component, aif->id, fs); + if (ret < 0) { + dev_err(component->dev, "Failed to set aif fs (%d)\n", ret); + goto exit; + } + + ret = set_aif_sample_format(component, params_format(params), aif->id); + if (ret < 0) { + dev_err(component->dev, + "Failed to set aif sample format (%d)\n", ret); + goto exit; + } + + set_aif_status_active(&tscs454->aifs_status, aif->id, + substream->stream == SNDRV_PCM_STREAM_PLAYBACK); + + dev_dbg(component->dev, "Set aif %d active. Streams status is 0x%x\n", + aif->id, tscs454->aifs_status.streams); + + ret = 0; +exit: + mutex_unlock(&tscs454->aifs_status_lock); + + return ret; +} + +static int tscs454_hw_free(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct snd_soc_component *component = dai->component; + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + struct aif *aif = &tscs454->aifs[dai->id]; + + return aif_free(component, aif, + substream->stream == SNDRV_PCM_STREAM_PLAYBACK); +} + +static int tscs454_prepare(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + int ret; + struct snd_soc_component *component = dai->component; + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + struct aif *aif = &tscs454->aifs[dai->id]; + + ret = aif_prepare(component, aif); + if (ret < 0) + return ret; + + return 0; +} + +static struct snd_soc_dai_ops const tscs454_dai1_ops = { + .set_sysclk = tscs454_set_sysclk, + .set_bclk_ratio = tscs454_set_bclk_ratio, + .set_fmt = tscs454_set_dai_fmt, + .set_tdm_slot = tscs454_dai1_set_tdm_slot, + .hw_params = tscs454_hw_params, + .hw_free = tscs454_hw_free, + .prepare = tscs454_prepare, +}; + +static struct snd_soc_dai_ops const tscs454_dai23_ops = { + .set_sysclk = tscs454_set_sysclk, + .set_bclk_ratio = tscs454_set_bclk_ratio, + .set_fmt = tscs454_set_dai_fmt, + .set_tdm_slot = tscs454_dai23_set_tdm_slot, + .hw_params = tscs454_hw_params, + .hw_free = tscs454_hw_free, + .prepare = tscs454_prepare, +}; + +static int tscs454_probe(struct snd_soc_component *component) +{ + struct tscs454 *tscs454 = snd_soc_component_get_drvdata(component); + unsigned int val; + int ret = 0; + + switch (tscs454->sysclk_src_id) { + case PLL_INPUT_XTAL: + val = FV_PLLISEL_XTAL; + break; + case PLL_INPUT_MCLK1: + val = FV_PLLISEL_MCLK1; + break; + case PLL_INPUT_MCLK2: + val = FV_PLLISEL_MCLK2; + break; + case PLL_INPUT_BCLK: + val = FV_PLLISEL_BCLK; + break; + default: + ret = -EINVAL; + dev_err(component->dev, "Invalid sysclk src id (%d)\n", ret); + return ret; + } + + ret = snd_soc_component_update_bits(component, R_PLLCTL, + FM_PLLCTL_PLLISEL, val); + if (ret < 0) { + dev_err(component->dev, "Failed to set PLL input (%d)\n", ret); + return ret; + } + + if (tscs454->sysclk_src_id < PLL_INPUT_BCLK) + ret = set_sysclk(component); + + return ret; +} + +static const struct snd_soc_component_driver soc_component_dev_tscs454 = { + .probe = tscs454_probe, + .dapm_widgets = tscs454_dapm_widgets, + .num_dapm_widgets = ARRAY_SIZE(tscs454_dapm_widgets), + .dapm_routes = tscs454_intercon, + .num_dapm_routes = ARRAY_SIZE(tscs454_intercon), + .controls = tscs454_snd_controls, + .num_controls = ARRAY_SIZE(tscs454_snd_controls), +}; + +#define TSCS454_RATES SNDRV_PCM_RATE_8000_96000 + +#define TSCS454_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE \ + | SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S24_LE \ + | SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver tscs454_dais[] = { + { + .name = "tscs454-dai1", + .id = TSCS454_DAI1_ID, + .playback = { + .stream_name = "DAI 1 Playback", + .channels_min = 1, + .channels_max = 6, + .rates = TSCS454_RATES, + .formats = TSCS454_FORMATS,}, + .capture = { + .stream_name = "DAI 1 Capture", + .channels_min = 1, + .channels_max = 6, + .rates = TSCS454_RATES, + .formats = TSCS454_FORMATS,}, + .ops = &tscs454_dai1_ops, + .symmetric_rates = 1, + .symmetric_channels = 1, + .symmetric_samplebits = 1, + }, + { + .name = "tscs454-dai2", + .id = TSCS454_DAI2_ID, + .playback = { + .stream_name = "DAI 2 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = TSCS454_RATES, + .formats = TSCS454_FORMATS,}, + .capture = { + .stream_name = "DAI 2 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = TSCS454_RATES, + .formats = TSCS454_FORMATS,}, + .ops = &tscs454_dai23_ops, + .symmetric_rates = 1, + .symmetric_channels = 1, + .symmetric_samplebits = 1, + }, + { + .name = "tscs454-dai3", + .id = TSCS454_DAI3_ID, + .playback = { + .stream_name = "DAI 3 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = TSCS454_RATES, + .formats = TSCS454_FORMATS,}, + .capture = { + .stream_name = "DAI 3 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = TSCS454_RATES, + .formats = TSCS454_FORMATS,}, + .ops = &tscs454_dai23_ops, + .symmetric_rates = 1, + .symmetric_channels = 1, + .symmetric_samplebits = 1, + }, +}; + +static char const * const src_names[] = { + "xtal", "mclk1", "mclk2", "bclk"}; + +static int tscs454_i2c_probe(struct i2c_client *i2c, + const struct i2c_device_id *id) +{ + struct tscs454 *tscs454; + int src; + int ret; + + tscs454 = devm_kzalloc(&i2c->dev, sizeof(*tscs454), GFP_KERNEL); + if (!tscs454) + return -ENOMEM; + + ret = tscs454_data_init(tscs454, i2c); + if (ret < 0) + return ret; + + i2c_set_clientdata(i2c, tscs454); + + for (src = PLL_INPUT_XTAL; src < PLL_INPUT_BCLK; src++) { + tscs454->sysclk = devm_clk_get(&i2c->dev, src_names[src]); + if (!IS_ERR(tscs454->sysclk)) { + break; + } else if (PTR_ERR(tscs454->sysclk) != -ENOENT) { + ret = PTR_ERR(tscs454->sysclk); + dev_err(&i2c->dev, "Failed to get sysclk (%d)\n", ret); + return ret; + } + } + dev_dbg(&i2c->dev, "PLL input is %s\n", src_names[src]); + tscs454->sysclk_src_id = src; + + ret = regmap_write(tscs454->regmap, + R_RESET, FV_RESET_PWR_ON_DEFAULTS); + if (ret < 0) { + dev_err(&i2c->dev, "Failed to reset the component (%d)\n", ret); + return ret; + } + regcache_mark_dirty(tscs454->regmap); + + ret = regmap_register_patch(tscs454->regmap, tscs454_patch, + ARRAY_SIZE(tscs454_patch)); + if (ret < 0) { + dev_err(&i2c->dev, "Failed to apply patch (%d)\n", ret); + return ret; + } + /* Sync pg sel reg with cache */ + regmap_write(tscs454->regmap, R_PAGESEL, 0x00); + + ret = snd_soc_register_component(&i2c->dev, &soc_component_dev_tscs454, + tscs454_dais, ARRAY_SIZE(tscs454_dais)); + if (ret) { + dev_err(&i2c->dev, "Failed to register component (%d)\n", ret); + return ret; + } + + return 0; +} + +static const struct i2c_device_id tscs454_i2c_id[] = { + { "tscs454", 0 }, + { } +}; +MODULE_DEVICE_TABLE(i2c, tscs454_i2c_id); + +static const struct of_device_id tscs454_of_match[] = { + { .compatible = "tempo,tscs454", }, + { } +}; +MODULE_DEVICE_TABLE(of, tscs454_of_match); + +static struct i2c_driver tscs454_i2c_driver = { + .driver = { + .name = "tscs454", + .of_match_table = tscs454_of_match, + }, + .probe = tscs454_i2c_probe, + .id_table = tscs454_i2c_id, +}; + +module_i2c_driver(tscs454_i2c_driver); + +MODULE_AUTHOR("Tempo Semiconductor <steven.eckhoff.opensource@gmail.com"); +MODULE_DESCRIPTION("ASoC TSCS454 driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/codecs/tscs454.h b/sound/soc/codecs/tscs454.h new file mode 100644 index 000000000000..1142d73d3168 --- /dev/null +++ b/sound/soc/codecs/tscs454.h @@ -0,0 +1,2323 @@ +// SPDX-License-Identifier: GPL-2.0 +// tscs454.h -- TSCS454 ALSA SoC Audio driver +// Copyright 2018 Tempo Semiconductor, Inc. +// Author: Steven Eckhoff <steven.eckhoff.opensource@gmail.com> + +#ifndef __REDWOODPUBLIC_H__ +#define __REDWOODPUBLIC_H__ + +#define VIRT_BASE 0x00 +#define PAGE_LEN 0x100 +#define VIRT_PAGE_BASE(page) (VIRT_BASE + (PAGE_LEN * page)) +#define VIRT_ADDR(page, address) (VIRT_PAGE_BASE(page) + address) +#define ADDR(page, virt_address) (virt_address - VIRT_PAGE_BASE(page)) + +#define R_PAGESEL 0x0 +#define R_RESET VIRT_ADDR(0x0, 0x1) +#define R_IRQEN VIRT_ADDR(0x0, 0x2) +#define R_IRQMASK VIRT_ADDR(0x0, 0x3) +#define R_IRQSTAT VIRT_ADDR(0x0, 0x4) +#define R_DEVADD0 VIRT_ADDR(0x0, 0x6) +#define R_DEVID VIRT_ADDR(0x0, 0x8) +#define R_DEVREV VIRT_ADDR(0x0, 0x9) +#define R_PLLSTAT VIRT_ADDR(0x0, 0x0A) +#define R_PLL1CTL VIRT_ADDR(0x0, 0x0B) +#define R_PLL1RDIV VIRT_ADDR(0x0, 0x0C) +#define R_PLL1ODIV VIRT_ADDR(0x0, 0x0D) +#define R_PLL1FDIVL VIRT_ADDR(0x0, 0x0E) +#define R_PLL1FDIVH VIRT_ADDR(0x0, 0x0F) +#define R_PLL2CTL VIRT_ADDR(0x0, 0x10) +#define R_PLL2RDIV VIRT_ADDR(0x0, 0x11) +#define R_PLL2ODIV VIRT_ADDR(0x0, 0x12) +#define R_PLL2FDIVL VIRT_ADDR(0x0, 0x13) +#define R_PLL2FDIVH VIRT_ADDR(0x0, 0x14) +#define R_PLLCTL VIRT_ADDR(0x0, 0x15) +#define R_ISRC VIRT_ADDR(0x0, 0x16) +#define R_SCLKCTL VIRT_ADDR(0x0, 0x18) +#define R_TIMEBASE VIRT_ADDR(0x0, 0x19) +#define R_I2SP1CTL VIRT_ADDR(0x0, 0x1A) +#define R_I2SP2CTL VIRT_ADDR(0x0, 0x1B) +#define R_I2SP3CTL VIRT_ADDR(0x0, 0x1C) +#define R_I2S1MRATE VIRT_ADDR(0x0, 0x1D) +#define R_I2S2MRATE VIRT_ADDR(0x0, 0x1E) +#define R_I2S3MRATE VIRT_ADDR(0x0, 0x1F) +#define R_I2SCMC VIRT_ADDR(0x0, 0x20) +#define R_MCLK2PINC VIRT_ADDR(0x0, 0x21) +#define R_I2SPINC0 VIRT_ADDR(0x0, 0x22) +#define R_I2SPINC1 VIRT_ADDR(0x0, 0x23) +#define R_I2SPINC2 VIRT_ADDR(0x0, 0x24) +#define R_GPIOCTL0 VIRT_ADDR(0x0, 0x25) +#define R_GPIOCTL1 VIRT_ADDR(0x0, 0x26) +#define R_ASRC VIRT_ADDR(0x0, 0x28) +#define R_TDMCTL0 VIRT_ADDR(0x0, 0x2D) +#define R_TDMCTL1 VIRT_ADDR(0x0, 0x2E) +#define R_PCMP2CTL0 VIRT_ADDR(0x0, 0x2F) +#define R_PCMP2CTL1 VIRT_ADDR(0x0, 0x30) +#define R_PCMP3CTL0 VIRT_ADDR(0x0, 0x31) +#define R_PCMP3CTL1 VIRT_ADDR(0x0, 0x32) +#define R_PWRM0 VIRT_ADDR(0x0, 0x33) +#define R_PWRM1 VIRT_ADDR(0x0, 0x34) +#define R_PWRM2 VIRT_ADDR(0x0, 0x35) +#define R_PWRM3 VIRT_ADDR(0x0, 0x36) +#define R_PWRM4 VIRT_ADDR(0x0, 0x37) +#define R_I2SIDCTL VIRT_ADDR(0x0, 0x38) +#define R_I2SODCTL VIRT_ADDR(0x0, 0x39) +#define R_AUDIOMUX1 VIRT_ADDR(0x0, 0x3A) +#define R_AUDIOMUX2 VIRT_ADDR(0x0, 0x3B) +#define R_AUDIOMUX3 VIRT_ADDR(0x0, 0x3C) +#define R_HSDCTL1 VIRT_ADDR(0x1, 0x1) +#define R_HSDCTL2 VIRT_ADDR(0x1, 0x2) +#define R_HSDSTAT VIRT_ADDR(0x1, 0x3) +#define R_HSDDELAY VIRT_ADDR(0x1, 0x4) +#define R_BUTCTL VIRT_ADDR(0x1, 0x5) +#define R_CH0AIC VIRT_ADDR(0x1, 0x6) +#define R_CH1AIC VIRT_ADDR(0x1, 0x7) +#define R_CH2AIC VIRT_ADDR(0x1, 0x8) +#define R_CH3AIC VIRT_ADDR(0x1, 0x9) +#define R_ICTL0 VIRT_ADDR(0x1, 0x0A) +#define R_ICTL1 VIRT_ADDR(0x1, 0x0B) +#define R_MICBIAS VIRT_ADDR(0x1, 0x0C) +#define R_PGACTL0 VIRT_ADDR(0x1, 0x0D) +#define R_PGACTL1 VIRT_ADDR(0x1, 0x0E) +#define R_PGACTL2 VIRT_ADDR(0x1, 0x0F) +#define R_PGACTL3 VIRT_ADDR(0x1, 0x10) +#define R_PGAZ VIRT_ADDR(0x1, 0x11) +#define R_ICH0VOL VIRT_ADDR(0x1, 0x12) +#define R_ICH1VOL VIRT_ADDR(0x1, 0x13) +#define R_ICH2VOL VIRT_ADDR(0x1, 0x14) +#define R_ICH3VOL VIRT_ADDR(0x1, 0x15) +#define R_ASRCILVOL VIRT_ADDR(0x1, 0x16) +#define R_ASRCIRVOL VIRT_ADDR(0x1, 0x17) +#define R_ASRCOLVOL VIRT_ADDR(0x1, 0x18) +#define R_ASRCORVOL VIRT_ADDR(0x1, 0x19) +#define R_IVOLCTLU VIRT_ADDR(0x1, 0x1C) +#define R_ALCCTL0 VIRT_ADDR(0x1, 0x1D) +#define R_ALCCTL1 VIRT_ADDR(0x1, 0x1E) +#define R_ALCCTL2 VIRT_ADDR(0x1, 0x1F) +#define R_ALCCTL3 VIRT_ADDR(0x1, 0x20) +#define R_NGATE VIRT_ADDR(0x1, 0x21) +#define R_DMICCTL VIRT_ADDR(0x1, 0x22) +#define R_DACCTL VIRT_ADDR(0x2, 0x1) +#define R_SPKCTL VIRT_ADDR(0x2, 0x2) +#define R_SUBCTL VIRT_ADDR(0x2, 0x3) +#define R_DCCTL VIRT_ADDR(0x2, 0x4) +#define R_OVOLCTLU VIRT_ADDR(0x2, 0x6) +#define R_MUTEC VIRT_ADDR(0x2, 0x7) +#define R_MVOLL VIRT_ADDR(0x2, 0x8) +#define R_MVOLR VIRT_ADDR(0x2, 0x9) +#define R_HPVOLL VIRT_ADDR(0x2, 0x0A) +#define R_HPVOLR VIRT_ADDR(0x2, 0x0B) +#define R_SPKVOLL VIRT_ADDR(0x2, 0x0C) +#define R_SPKVOLR VIRT_ADDR(0x2, 0x0D) +#define R_SUBVOL VIRT_ADDR(0x2, 0x10) +#define R_COP0 VIRT_ADDR(0x2, 0x11) +#define R_COP1 VIRT_ADDR(0x2, 0x12) +#define R_COPSTAT VIRT_ADDR(0x2, 0x13) +#define R_PWM0 VIRT_ADDR(0x2, 0x14) +#define R_PWM1 VIRT_ADDR(0x2, 0x15) +#define R_PWM2 VIRT_ADDR(0x2, 0x16) +#define R_PWM3 VIRT_ADDR(0x2, 0x17) +#define R_HPSW VIRT_ADDR(0x2, 0x18) +#define R_THERMTS VIRT_ADDR(0x2, 0x19) +#define R_THERMSPK1 VIRT_ADDR(0x2, 0x1A) +#define R_THERMSTAT VIRT_ADDR(0x2, 0x1B) +#define R_SCSTAT VIRT_ADDR(0x2, 0x1C) +#define R_SDMON VIRT_ADDR(0x2, 0x1D) +#define R_SPKEQFILT VIRT_ADDR(0x3, 0x1) +#define R_SPKCRWDL VIRT_ADDR(0x3, 0x2) +#define R_SPKCRWDM VIRT_ADDR(0x3, 0x3) +#define R_SPKCRWDH VIRT_ADDR(0x3, 0x4) +#define R_SPKCRRDL VIRT_ADDR(0x3, 0x5) +#define R_SPKCRRDM VIRT_ADDR(0x3, 0x6) +#define R_SPKCRRDH VIRT_ADDR(0x3, 0x7) +#define R_SPKCRADD VIRT_ADDR(0x3, 0x8) +#define R_SPKCRS VIRT_ADDR(0x3, 0x9) +#define R_SPKMBCEN VIRT_ADDR(0x3, 0x0A) +#define R_SPKMBCCTL VIRT_ADDR(0x3, 0x0B) +#define R_SPKMBCMUG1 VIRT_ADDR(0x3, 0x0C) +#define R_SPKMBCTHR1 VIRT_ADDR(0x3, 0x0D) +#define R_SPKMBCRAT1 VIRT_ADDR(0x3, 0x0E) +#define R_SPKMBCATK1L VIRT_ADDR(0x3, 0x0F) +#define R_SPKMBCATK1H VIRT_ADDR(0x3, 0x10) +#define R_SPKMBCREL1L VIRT_ADDR(0x3, 0x11) +#define R_SPKMBCREL1H VIRT_ADDR(0x3, 0x12) +#define R_SPKMBCMUG2 VIRT_ADDR(0x3, 0x13) +#define R_SPKMBCTHR2 VIRT_ADDR(0x3, 0x14) +#define R_SPKMBCRAT2 VIRT_ADDR(0x3, 0x15) +#define R_SPKMBCATK2L VIRT_ADDR(0x3, 0x16) +#define R_SPKMBCATK2H VIRT_ADDR(0x3, 0x17) +#define R_SPKMBCREL2L VIRT_ADDR(0x3, 0x18) +#define R_SPKMBCREL2H VIRT_ADDR(0x3, 0x19) +#define R_SPKMBCMUG3 VIRT_ADDR(0x3, 0x1A) +#define R_SPKMBCTHR3 VIRT_ADDR(0x3, 0x1B) +#define R_SPKMBCRAT3 VIRT_ADDR(0x3, 0x1C) +#define R_SPKMBCATK3L VIRT_ADDR(0x3, 0x1D) +#define R_SPKMBCATK3H VIRT_ADDR(0x3, 0x1E) +#define R_SPKMBCREL3L VIRT_ADDR(0x3, 0x1F) +#define R_SPKMBCREL3H VIRT_ADDR(0x3, 0x20) +#define R_SPKCLECTL VIRT_ADDR(0x3, 0x21) +#define R_SPKCLEMUG VIRT_ADDR(0x3, 0x22) +#define R_SPKCOMPTHR VIRT_ADDR(0x3, 0x23) +#define R_SPKCOMPRAT VIRT_ADDR(0x3, 0x24) +#define R_SPKCOMPATKL VIRT_ADDR(0x3, 0x25) +#define R_SPKCOMPATKH VIRT_ADDR(0x3, 0x26) +#define R_SPKCOMPRELL VIRT_ADDR(0x3, 0x27) +#define R_SPKCOMPRELH VIRT_ADDR(0x3, 0x28) +#define R_SPKLIMTHR VIRT_ADDR(0x3, 0x29) +#define R_SPKLIMTGT VIRT_ADDR(0x3, 0x2A) +#define R_SPKLIMATKL VIRT_ADDR(0x3, 0x2B) +#define R_SPKLIMATKH VIRT_ADDR(0x3, 0x2C) +#define R_SPKLIMRELL VIRT_ADDR(0x3, 0x2D) +#define R_SPKLIMRELH VIRT_ADDR(0x3, 0x2E) +#define R_SPKEXPTHR VIRT_ADDR(0x3, 0x2F) +#define R_SPKEXPRAT VIRT_ADDR(0x3, 0x30) +#define R_SPKEXPATKL VIRT_ADDR(0x3, 0x31) +#define R_SPKEXPATKH VIRT_ADDR(0x3, 0x32) +#define R_SPKEXPRELL VIRT_ADDR(0x3, 0x33) +#define R_SPKEXPRELH VIRT_ADDR(0x3, 0x34) +#define R_SPKFXCTL VIRT_ADDR(0x3, 0x35) +#define R_DACEQFILT VIRT_ADDR(0x4, 0x1) +#define R_DACCRWDL VIRT_ADDR(0x4, 0x2) +#define R_DACCRWDM VIRT_ADDR(0x4, 0x3) +#define R_DACCRWDH VIRT_ADDR(0x4, 0x4) +#define R_DACCRRDL VIRT_ADDR(0x4, 0x5) +#define R_DACCRRDM VIRT_ADDR(0x4, 0x6) +#define R_DACCRRDH VIRT_ADDR(0x4, 0x7) +#define R_DACCRADD VIRT_ADDR(0x4, 0x8) +#define R_DACCRS VIRT_ADDR(0x4, 0x9) +#define R_DACMBCEN VIRT_ADDR(0x4, 0x0A) +#define R_DACMBCCTL VIRT_ADDR(0x4, 0x0B) +#define R_DACMBCMUG1 VIRT_ADDR(0x4, 0x0C) +#define R_DACMBCTHR1 VIRT_ADDR(0x4, 0x0D) +#define R_DACMBCRAT1 VIRT_ADDR(0x4, 0x0E) +#define R_DACMBCATK1L VIRT_ADDR(0x4, 0x0F) +#define R_DACMBCATK1H VIRT_ADDR(0x4, 0x10) +#define R_DACMBCREL1L VIRT_ADDR(0x4, 0x11) +#define R_DACMBCREL1H VIRT_ADDR(0x4, 0x12) +#define R_DACMBCMUG2 VIRT_ADDR(0x4, 0x13) +#define R_DACMBCTHR2 VIRT_ADDR(0x4, 0x14) +#define R_DACMBCRAT2 VIRT_ADDR(0x4, 0x15) +#define R_DACMBCATK2L VIRT_ADDR(0x4, 0x16) +#define R_DACMBCATK2H VIRT_ADDR(0x4, 0x17) +#define R_DACMBCREL2L VIRT_ADDR(0x4, 0x18) +#define R_DACMBCREL2H VIRT_ADDR(0x4, 0x19) +#define R_DACMBCMUG3 VIRT_ADDR(0x4, 0x1A) +#define R_DACMBCTHR3 VIRT_ADDR(0x4, 0x1B) +#define R_DACMBCRAT3 VIRT_ADDR(0x4, 0x1C) +#define R_DACMBCATK3L VIRT_ADDR(0x4, 0x1D) +#define R_DACMBCATK3H VIRT_ADDR(0x4, 0x1E) +#define R_DACMBCREL3L VIRT_ADDR(0x4, 0x1F) +#define R_DACMBCREL3H VIRT_ADDR(0x4, 0x20) +#define R_DACCLECTL VIRT_ADDR(0x4, 0x21) +#define R_DACCLEMUG VIRT_ADDR(0x4, 0x22) +#define R_DACCOMPTHR VIRT_ADDR(0x4, 0x23) +#define R_DACCOMPRAT VIRT_ADDR(0x4, 0x24) +#define R_DACCOMPATKL VIRT_ADDR(0x4, 0x25) +#define R_DACCOMPATKH VIRT_ADDR(0x4, 0x26) +#define R_DACCOMPRELL VIRT_ADDR(0x4, 0x27) +#define R_DACCOMPRELH VIRT_ADDR(0x4, 0x28) +#define R_DACLIMTHR VIRT_ADDR(0x4, 0x29) +#define R_DACLIMTGT VIRT_ADDR(0x4, 0x2A) +#define R_DACLIMATKL VIRT_ADDR(0x4, 0x2B) +#define R_DACLIMATKH VIRT_ADDR(0x4, 0x2C) +#define R_DACLIMRELL VIRT_ADDR(0x4, 0x2D) +#define R_DACLIMRELH VIRT_ADDR(0x4, 0x2E) +#define R_DACEXPTHR VIRT_ADDR(0x4, 0x2F) +#define R_DACEXPRAT VIRT_ADDR(0x4, 0x30) +#define R_DACEXPATKL VIRT_ADDR(0x4, 0x31) +#define R_DACEXPATKH VIRT_ADDR(0x4, 0x32) +#define R_DACEXPRELL VIRT_ADDR(0x4, 0x33) +#define R_DACEXPRELH VIRT_ADDR(0x4, 0x34) +#define R_DACFXCTL VIRT_ADDR(0x4, 0x35) +#define R_SUBEQFILT VIRT_ADDR(0x5, 0x1) +#define R_SUBCRWDL VIRT_ADDR(0x5, 0x2) +#define R_SUBCRWDM VIRT_ADDR(0x5, 0x3) +#define R_SUBCRWDH VIRT_ADDR(0x5, 0x4) +#define R_SUBCRRDL VIRT_ADDR(0x5, 0x5) +#define R_SUBCRRDM VIRT_ADDR(0x5, 0x6) +#define R_SUBCRRDH VIRT_ADDR(0x5, 0x7) +#define R_SUBCRADD VIRT_ADDR(0x5, 0x8) +#define R_SUBCRS VIRT_ADDR(0x5, 0x9) +#define R_SUBMBCEN VIRT_ADDR(0x5, 0x0A) +#define R_SUBMBCCTL VIRT_ADDR(0x5, 0x0B) +#define R_SUBMBCMUG1 VIRT_ADDR(0x5, 0x0C) +#define R_SUBMBCTHR1 VIRT_ADDR(0x5, 0x0D) +#define R_SUBMBCRAT1 VIRT_ADDR(0x5, 0x0E) +#define R_SUBMBCATK1L VIRT_ADDR(0x5, 0x0F) +#define R_SUBMBCATK1H VIRT_ADDR(0x5, 0x10) +#define R_SUBMBCREL1L VIRT_ADDR(0x5, 0x11) +#define R_SUBMBCREL1H VIRT_ADDR(0x5, 0x12) +#define R_SUBMBCMUG2 VIRT_ADDR(0x5, 0x13) +#define R_SUBMBCTHR2 VIRT_ADDR(0x5, 0x14) +#define R_SUBMBCRAT2 VIRT_ADDR(0x5, 0x15) +#define R_SUBMBCATK2L VIRT_ADDR(0x5, 0x16) +#define R_SUBMBCATK2H VIRT_ADDR(0x5, 0x17) +#define R_SUBMBCREL2L VIRT_ADDR(0x5, 0x18) +#define R_SUBMBCREL2H VIRT_ADDR(0x5, 0x19) +#define R_SUBMBCMUG3 VIRT_ADDR(0x5, 0x1A) +#define R_SUBMBCTHR3 VIRT_ADDR(0x5, 0x1B) +#define R_SUBMBCRAT3 VIRT_ADDR(0x5, 0x1C) +#define R_SUBMBCATK3L VIRT_ADDR(0x5, 0x1D) +#define R_SUBMBCATK3H VIRT_ADDR(0x5, 0x1E) +#define R_SUBMBCREL3L VIRT_ADDR(0x5, 0x1F) +#define R_SUBMBCREL3H VIRT_ADDR(0x5, 0x20) +#define R_SUBCLECTL VIRT_ADDR(0x5, 0x21) +#define R_SUBCLEMUG VIRT_ADDR(0x5, 0x22) +#define R_SUBCOMPTHR VIRT_ADDR(0x5, 0x23) +#define R_SUBCOMPRAT VIRT_ADDR(0x5, 0x24) +#define R_SUBCOMPATKL VIRT_ADDR(0x5, 0x25) +#define R_SUBCOMPATKH VIRT_ADDR(0x5, 0x26) +#define R_SUBCOMPRELL VIRT_ADDR(0x5, 0x27) +#define R_SUBCOMPRELH VIRT_ADDR(0x5, 0x28) +#define R_SUBLIMTHR VIRT_ADDR(0x5, 0x29) +#define R_SUBLIMTGT VIRT_ADDR(0x5, 0x2A) +#define R_SUBLIMATKL VIRT_ADDR(0x5, 0x2B) +#define R_SUBLIMATKH VIRT_ADDR(0x5, 0x2C) +#define R_SUBLIMRELL VIRT_ADDR(0x5, 0x2D) +#define R_SUBLIMRELH VIRT_ADDR(0x5, 0x2E) +#define R_SUBEXPTHR VIRT_ADDR(0x5, 0x2F) +#define R_SUBEXPRAT VIRT_ADDR(0x5, 0x30) +#define R_SUBEXPATKL VIRT_ADDR(0x5, 0x31) +#define R_SUBEXPATKH VIRT_ADDR(0x5, 0x32) +#define R_SUBEXPRELL VIRT_ADDR(0x5, 0x33) +#define R_SUBEXPRELH VIRT_ADDR(0x5, 0x34) +#define R_SUBFXCTL VIRT_ADDR(0x5, 0x35) + +// *** PLLCTL *** +#define FB_PLLCTL_VCCI_PLL 6 +#define FM_PLLCTL_VCCI_PLL 0xC0 + +#define FB_PLLCTL_RZ_PLL 3 +#define FM_PLLCTL_RZ_PLL 0x38 + +#define FB_PLLCTL_CP_PLL 0 +#define FM_PLLCTL_CP_PLL 0x7 + +// *** PLLRDIV *** +#define FB_PLLRDIV_REFDIV_PLL 0 +#define FM_PLLRDIV_REFDIV_PLL 0xFF + +// *** PLLODIV *** +#define FB_PLLODIV_OUTDIV_PLL 0 +#define FM_PLLODIV_OUTDIV_PLL 0xFF + +// *** PLLFDIVL *** +#define FB_PLLFDIVL_FBDIVL_PLL 0 +#define FM_PLLFDIVL_FBDIVL_PLL 0xFF + +// *** PLLFDIVH *** +#define FB_PLLFDIVH_FBDIVH_PLL 0 +#define FM_PLLFDIVH_FBDIVH_PLL 0xF + +// *** I2SPCTL *** +#define FB_I2SPCTL_BCLKSTAT 7 +#define FM_I2SPCTL_BCLKSTAT 0x80 +#define FV_BCLKSTAT_LOST 0x80 +#define FV_BCLKSTAT_NOT_LOST 0x0 + +#define FB_I2SPCTL_BCLKP 6 +#define FM_I2SPCTL_BCLKP 0x40 +#define FV_BCLKP_NOT_INVERTED 0x0 +#define FV_BCLKP_INVERTED 0x40 + +#define FB_I2SPCTL_PORTMS 5 +#define FM_I2SPCTL_PORTMS 0x20 +#define FV_PORTMS_SLAVE 0x0 +#define FV_PORTMS_MASTER 0x20 + +#define FB_I2SPCTL_LRCLKP 4 +#define FM_I2SPCTL_LRCLKP 0x10 +#define FV_LRCLKP_NOT_INVERTED 0x0 +#define FV_LRCLKP_INVERTED 0x10 + +#define FB_I2SPCTL_WL 2 +#define FM_I2SPCTL_WL 0xC +#define FV_WL_16 0x0 +#define FV_WL_20 0x4 +#define FV_WL_24 0x8 +#define FV_WL_32 0xC + +#define FB_I2SPCTL_FORMAT 0 +#define FM_I2SPCTL_FORMAT 0x3 +#define FV_FORMAT_RIGHT 0x0 +#define FV_FORMAT_LEFT 0x1 +#define FV_FORMAT_I2S 0x2 +#define FV_FORMAT_TDM 0x3 + +// *** I2SMRATE *** +#define FB_I2SMRATE_I2SMCLKHALF 7 +#define FM_I2SMRATE_I2SMCLKHALF 0x80 +#define FV_I2SMCLKHALF_I2S1MCLKDIV_DIV_2 0x0 +#define FV_I2SMCLKHALF_I2S1MCLKDIV_ONLY 0x80 + +#define FB_I2SMRATE_I2SMCLKDIV 5 +#define FM_I2SMRATE_I2SMCLKDIV 0x60 +#define FV_I2SMCLKDIV_125 0x0 +#define FV_I2SMCLKDIV_128 0x20 +#define FV_I2SMCLKDIV_136 0x40 +#define FV_I2SMCLKDIV_192 0x60 + +#define FB_I2SMRATE_I2SMBR 3 +#define FM_I2SMRATE_I2SMBR 0x18 +#define FV_I2SMBR_32 0x0 +#define FV_I2SMBR_44PT1 0x8 +#define FV_I2SMBR_48 0x10 +#define FV_I2SMBR_MCLK_MODE 0x18 + +#define FB_I2SMRATE_I2SMBM 0 +#define FM_I2SMRATE_I2SMBM 0x3 +#define FV_I2SMBM_0PT25 0x0 +#define FV_I2SMBM_0PT5 0x1 +#define FV_I2SMBM_1 0x2 +#define FV_I2SMBM_2 0x3 + +// *** PCMPCTL0 *** +#define FB_PCMPCTL0_PCMFLENP 2 +#define FM_PCMPCTL0_PCMFLENP 0x4 +#define FV_PCMFLENP_128 0x0 +#define FV_PCMFLENP_256 0x4 + +#define FB_PCMPCTL0_SLSYNCP 1 +#define FM_PCMPCTL0_SLSYNCP 0x2 +#define FV_SLSYNCP_SHORT 0x0 +#define FV_SLSYNCP_LONG 0x2 + +#define FB_PCMPCTL0_BDELAYP 0 +#define FM_PCMPCTL0_BDELAYP 0x1 +#define FV_BDELAYP_NO_DELAY 0x0 +#define FV_BDELAYP_1BCLK_DELAY 0x1 + +// *** PCMPCTL1 *** +#define FB_PCMPCTL1_PCMMOMP 6 +#define FM_PCMPCTL1_PCMMOMP 0x40 + +#define FB_PCMPCTL1_PCMSOP 5 +#define FM_PCMPCTL1_PCMSOP 0x20 +#define FV_PCMSOP_1 0x0 +#define FV_PCMSOP_2 0x20 + +#define FB_PCMPCTL1_PCMDSSP 3 +#define FM_PCMPCTL1_PCMDSSP 0x18 +#define FV_PCMDSSP_16 0x0 +#define FV_PCMDSSP_24 0x8 +#define FV_PCMDSSP_32 0x10 + +#define FB_PCMPCTL1_PCMMIMP 1 +#define FM_PCMPCTL1_PCMMIMP 0x2 + +#define FB_PCMPCTL1_PCMSIP 0 +#define FM_PCMPCTL1_PCMSIP 0x1 +#define FV_PCMSIP_1 0x0 +#define FV_PCMSIP_2 0x1 + +// *** CHAIC *** +#define FB_CHAIC_MICBST 4 +#define FM_CHAIC_MICBST 0x30 + +// *** PGACTL *** +#define FB_PGACTL_PGAMUTE 7 +#define FM_PGACTL_PGAMUTE 0x80 + +#define FB_PGACTL_PGAVOL 0 +#define FM_PGACTL_PGAVOL 0x3F + +// *** ICHVOL *** +#define FB_ICHVOL_ICHVOL 0 +#define FM_ICHVOL_ICHVOL 0xFF + +// *** SPKMBCMUG *** +#define FB_SPKMBCMUG_PHASE 5 +#define FM_SPKMBCMUG_PHASE 0x20 + +#define FB_SPKMBCMUG_MUGAIN 0 +#define FM_SPKMBCMUG_MUGAIN 0x1F + +// *** SPKMBCTHR *** +#define FB_SPKMBCTHR_THRESH 0 +#define FM_SPKMBCTHR_THRESH 0xFF + +// *** SPKMBCRAT *** +#define FB_SPKMBCRAT_RATIO 0 +#define FM_SPKMBCRAT_RATIO 0x1F + +// *** SPKMBCATKL *** +#define FB_SPKMBCATKL_TCATKL 0 +#define FM_SPKMBCATKL_TCATKL 0xFF + +// *** SPKMBCATKH *** +#define FB_SPKMBCATKH_TCATKH 0 +#define FM_SPKMBCATKH_TCATKH 0xFF + +// *** SPKMBCRELL *** +#define FB_SPKMBCRELL_TCRELL 0 +#define FM_SPKMBCRELL_TCRELL 0xFF + +// *** SPKMBCRELH *** +#define FB_SPKMBCRELH_TCRELH 0 +#define FM_SPKMBCRELH_TCRELH 0xFF + +// *** DACMBCMUG *** +#define FB_DACMBCMUG_PHASE 5 +#define FM_DACMBCMUG_PHASE 0x20 + +#define FB_DACMBCMUG_MUGAIN 0 +#define FM_DACMBCMUG_MUGAIN 0x1F + +// *** DACMBCTHR *** +#define FB_DACMBCTHR_THRESH 0 +#define FM_DACMBCTHR_THRESH 0xFF + +// *** DACMBCRAT *** +#define FB_DACMBCRAT_RATIO 0 +#define FM_DACMBCRAT_RATIO 0x1F + +// *** DACMBCATKL *** +#define FB_DACMBCATKL_TCATKL 0 +#define FM_DACMBCATKL_TCATKL 0xFF + +// *** DACMBCATKH *** +#define FB_DACMBCATKH_TCATKH 0 +#define FM_DACMBCATKH_TCATKH 0xFF + +// *** DACMBCRELL *** +#define FB_DACMBCRELL_TCRELL 0 +#define FM_DACMBCRELL_TCRELL 0xFF + +// *** DACMBCRELH *** +#define FB_DACMBCRELH_TCRELH 0 +#define FM_DACMBCRELH_TCRELH 0xFF + +// *** SUBMBCMUG *** +#define FB_SUBMBCMUG_PHASE 5 +#define FM_SUBMBCMUG_PHASE 0x20 + +#define FB_SUBMBCMUG_MUGAIN 0 +#define FM_SUBMBCMUG_MUGAIN 0x1F + +// *** SUBMBCTHR *** +#define FB_SUBMBCTHR_THRESH 0 +#define FM_SUBMBCTHR_THRESH 0xFF + +// *** SUBMBCRAT *** +#define FB_SUBMBCRAT_RATIO 0 +#define FM_SUBMBCRAT_RATIO 0x1F + +// *** SUBMBCATKL *** +#define FB_SUBMBCATKL_TCATKL 0 +#define FM_SUBMBCATKL_TCATKL 0xFF + +// *** SUBMBCATKH *** +#define FB_SUBMBCATKH_TCATKH 0 +#define FM_SUBMBCATKH_TCATKH 0xFF + +// *** SUBMBCRELL *** +#define FB_SUBMBCRELL_TCRELL 0 +#define FM_SUBMBCRELL_TCRELL 0xFF + +// *** SUBMBCRELH *** +#define FB_SUBMBCRELH_TCRELH 0 +#define FM_SUBMBCRELH_TCRELH 0xFF + +// *** PAGESEL *** +#define FB_PAGESEL_PAGESEL 0 +#define FM_PAGESEL_PAGESEL 0xFF + +// *** RESET *** +#define FB_RESET_RESET 0 +#define FM_RESET_RESET 0xFF +#define FV_RESET_PWR_ON_DEFAULTS 0x85 + +// *** IRQEN *** +#define FB_IRQEN_THRMINTEN 6 +#define FM_IRQEN_THRMINTEN 0x40 +#define FV_THRMINTEN_ENABLED 0x40 +#define FV_THRMINTEN_DISABLED 0x0 + +#define FB_IRQEN_HBPINTEN 5 +#define FM_IRQEN_HBPINTEN 0x20 +#define FV_HBPINTEN_ENABLED 0x20 +#define FV_HBPINTEN_DISABLED 0x0 + +#define FB_IRQEN_HSDINTEN 4 +#define FM_IRQEN_HSDINTEN 0x10 +#define FV_HSDINTEN_ENABLED 0x10 +#define FV_HSDINTEN_DISABLED 0x0 + +#define FB_IRQEN_HPDINTEN 3 +#define FM_IRQEN_HPDINTEN 0x8 +#define FV_HPDINTEN_ENABLED 0x8 +#define FV_HPDINTEN_DISABLED 0x0 + +#define FB_IRQEN_GPIO3INTEN 1 +#define FM_IRQEN_GPIO3INTEN 0x2 +#define FV_GPIO3INTEN_ENABLED 0x2 +#define FV_GPIO3INTEN_DISABLED 0x0 + +#define FB_IRQEN_GPIO2INTEN 0 +#define FM_IRQEN_GPIO2INTEN 0x1 +#define FV_GPIO2INTEN_ENABLED 0x1 +#define FV_GPIO2INTEN_DISABLED 0x0 + +#define IRQEN_GPIOINTEN_ENABLED 0x1 +#define IRQEN_GPIOINTEN_DISABLED 0x0 + +// *** IRQMASK *** +#define FB_IRQMASK_THRMIM 6 +#define FM_IRQMASK_THRMIM 0x40 +#define FV_THRMIM_MASKED 0x0 +#define FV_THRMIM_NOT_MASKED 0x40 + +#define FB_IRQMASK_HBPIM 5 +#define FM_IRQMASK_HBPIM 0x20 +#define FV_HBPIM_MASKED 0x0 +#define FV_HBPIM_NOT_MASKED 0x20 + +#define FB_IRQMASK_HSDIM 4 +#define FM_IRQMASK_HSDIM 0x10 +#define FV_HSDIM_MASKED 0x0 +#define FV_HSDIM_NOT_MASKED 0x10 + +#define FB_IRQMASK_HPDIM 3 +#define FM_IRQMASK_HPDIM 0x8 +#define FV_HPDIM_MASKED 0x0 +#define FV_HPDIM_NOT_MASKED 0x8 + +#define FB_IRQMASK_GPIO3M 1 +#define FM_IRQMASK_GPIO3M 0x2 +#define FV_GPIO3M_MASKED 0x0 +#define FV_GPIO3M_NOT_MASKED 0x2 + +#define FB_IRQMASK_GPIO2M 0 +#define FM_IRQMASK_GPIO2M 0x1 +#define FV_GPIO2M_MASKED 0x0 +#define FV_GPIO2M_NOT_MASKED 0x1 + +#define IRQMASK_GPIOM_MASKED 0x0 +#define IRQMASK_GPIOM_NOT_MASKED 0x1 + +// *** IRQSTAT *** +#define FB_IRQSTAT_THRMINT 6 +#define FM_IRQSTAT_THRMINT 0x40 +#define FV_THRMINT_INTERRUPTED 0x40 +#define FV_THRMINT_NOT_INTERRUPTED 0x0 + +#define FB_IRQSTAT_HBPINT 5 +#define FM_IRQSTAT_HBPINT 0x20 +#define FV_HBPINT_INTERRUPTED 0x20 +#define FV_HBPINT_NOT_INTERRUPTED 0x0 + +#define FB_IRQSTAT_HSDINT 4 +#define FM_IRQSTAT_HSDINT 0x10 +#define FV_HSDINT_INTERRUPTED 0x10 +#define FV_HSDINT_NOT_INTERRUPTED 0x0 + +#define FB_IRQSTAT_HPDINT 3 +#define FM_IRQSTAT_HPDINT 0x8 +#define FV_HPDINT_INTERRUPTED 0x8 +#define FV_HPDINT_NOT_INTERRUPTED 0x0 + +#define FB_IRQSTAT_GPIO3INT 1 +#define FM_IRQSTAT_GPIO3INT 0x2 +#define FV_GPIO3INT_INTERRUPTED 0x2 +#define FV_GPIO3INT_NOT_INTERRUPTED 0x0 + +#define FB_IRQSTAT_GPIO2INT 0 +#define FM_IRQSTAT_GPIO2INT 0x1 +#define FV_GPIO2INT_INTERRUPTED 0x1 +#define FV_GPIO2INT_NOT_INTERRUPTED 0x0 + +#define IRQSTAT_GPIOINT_INTERRUPTED 0x1 +#define IRQSTAT_GPIOINT_NOT_INTERRUPTED 0x0 + +// *** DEVADD0 *** +#define FB_DEVADD0_DEVADD0 1 +#define FM_DEVADD0_DEVADD0 0xFE + +#define FB_DEVADD0_I2C_ADDRLK 0 +#define FM_DEVADD0_I2C_ADDRLK 0x1 +#define FV_I2C_ADDRLK_LOCK 0x1 + +// *** DEVID *** +#define FB_DEVID_DEV_ID 0 +#define FM_DEVID_DEV_ID 0xFF + +// *** DEVREV *** +#define FB_DEVREV_MAJ_REV 4 +#define FM_DEVREV_MAJ_REV 0xF0 + +#define FB_DEVREV_MIN_REV 0 +#define FM_DEVREV_MIN_REV 0xF + +// *** PLLSTAT *** +#define FB_PLLSTAT_PLL2LK 1 +#define FM_PLLSTAT_PLL2LK 0x2 +#define FV_PLL2LK_LOCKED 0x2 +#define FV_PLL2LK_UNLOCKED 0x0 + +#define FB_PLLSTAT_PLL1LK 0 +#define FM_PLLSTAT_PLL1LK 0x1 +#define FV_PLL1LK_LOCKED 0x1 +#define FV_PLL1LK_UNLOCKED 0x0 + +#define PLLSTAT_PLLLK_LOCKED 0x1 +#define PLLSTAT_PLLLK_UNLOCKED 0x0 + +// *** PLLCTL *** +#define FB_PLLCTL_PU_PLL2 7 +#define FM_PLLCTL_PU_PLL2 0x80 +#define FV_PU_PLL2_PWR_UP 0x80 +#define FV_PU_PLL2_PWR_DWN 0x0 + +#define FB_PLLCTL_PU_PLL1 6 +#define FM_PLLCTL_PU_PLL1 0x40 +#define FV_PU_PLL1_PWR_UP 0x40 +#define FV_PU_PLL1_PWR_DWN 0x0 + +#define FB_PLLCTL_PLL2CLKEN 5 +#define FM_PLLCTL_PLL2CLKEN 0x20 +#define FV_PLL2CLKEN_ENABLE 0x20 +#define FV_PLL2CLKEN_DISABLE 0x0 + +#define FB_PLLCTL_PLL1CLKEN 4 +#define FM_PLLCTL_PLL1CLKEN 0x10 +#define FV_PLL1CLKEN_ENABLE 0x10 +#define FV_PLL1CLKEN_DISABLE 0x0 + +#define FB_PLLCTL_BCLKSEL 2 +#define FM_PLLCTL_BCLKSEL 0xC +#define FV_BCLKSEL_BCLK1 0x0 +#define FV_BCLKSEL_BCLK2 0x4 +#define FV_BCLKSEL_BCLK3 0x8 + +#define FB_PLLCTL_PLLISEL 0 +#define FM_PLLCTL_PLLISEL 0x3 +#define FV_PLLISEL_XTAL 0x0 +#define FV_PLLISEL_MCLK1 0x1 +#define FV_PLLISEL_MCLK2 0x2 +#define FV_PLLISEL_BCLK 0x3 + +#define PLLCTL_PU_PLL_PWR_UP 0x1 +#define PLLCTL_PU_PLL_PWR_DWN 0x0 +#define PLLCTL_PLLCLKEN_ENABLE 0x1 +#define PLLCTL_PLLCLKEN_DISABLE 0x0 + +// *** ISRC *** +#define FB_ISRC_IBR 2 +#define FM_ISRC_IBR 0x4 +#define FV_IBR_44PT1 0x0 +#define FV_IBR_48 0x4 + +#define FB_ISRC_IBM 0 +#define FM_ISRC_IBM 0x3 +#define FV_IBM_0PT25 0x0 +#define FV_IBM_0PT5 0x1 +#define FV_IBM_1 0x2 +#define FV_IBM_2 0x3 + +// *** SCLKCTL *** +#define FB_SCLKCTL_ASDM 6 +#define FM_SCLKCTL_ASDM 0xC0 +#define FV_ASDM_HALF 0x40 +#define FV_ASDM_FULL 0x80 +#define FV_ASDM_AUTO 0xC0 + +#define FB_SCLKCTL_DSDM 4 +#define FM_SCLKCTL_DSDM 0x30 +#define FV_DSDM_HALF 0x10 +#define FV_DSDM_FULL 0x20 +#define FV_DSDM_AUTO 0x30 + +// *** TIMEBASE *** +#define FB_TIMEBASE_TIMEBASE 0 +#define FM_TIMEBASE_TIMEBASE 0xFF + +// *** I2SCMC *** +#define FB_I2SCMC_BCMP3 4 +#define FM_I2SCMC_BCMP3 0x30 +#define FV_BCMP3_AUTO 0x0 +#define FV_BCMP3_32X 0x10 +#define FV_BCMP3_40X 0x20 +#define FV_BCMP3_64X 0x30 + +#define FB_I2SCMC_BCMP2 2 +#define FM_I2SCMC_BCMP2 0xC +#define FV_BCMP2_AUTO 0x0 +#define FV_BCMP2_32X 0x4 +#define FV_BCMP2_40X 0x8 +#define FV_BCMP2_64X 0xC + +#define FB_I2SCMC_BCMP1 0 +#define FM_I2SCMC_BCMP1 0x3 +#define FV_BCMP1_AUTO 0x0 +#define FV_BCMP1_32X 0x1 +#define FV_BCMP1_40X 0x2 +#define FV_BCMP1_64X 0x3 + +#define I2SCMC_BCMP_AUTO 0x0 +#define I2SCMC_BCMP_32X 0x1 +#define I2SCMC_BCMP_40X 0x2 +#define I2SCMC_BCMP_64X 0x3 + +// *** MCLK2PINC *** +#define FB_MCLK2PINC_SLEWOUT 4 +#define FM_MCLK2PINC_SLEWOUT 0xF0 + +#define FB_MCLK2PINC_MCLK2IO 2 +#define FM_MCLK2PINC_MCLK2IO 0x4 +#define FV_MCLK2IO_INPUT 0x0 +#define FV_MCLK2IO_OUTPUT 0x4 + +#define FB_MCLK2PINC_MCLK2OS 0 +#define FM_MCLK2PINC_MCLK2OS 0x3 +#define FV_MCLK2OS_24PT576 0x0 +#define FV_MCLK2OS_22PT5792 0x1 +#define FV_MCLK2OS_PLL2 0x2 + +// *** I2SPINC0 *** +#define FB_I2SPINC0_SDO3TRI 7 +#define FM_I2SPINC0_SDO3TRI 0x80 + +#define FB_I2SPINC0_SDO2TRI 6 +#define FM_I2SPINC0_SDO2TRI 0x40 + +#define FB_I2SPINC0_SDO1TRI 5 +#define FM_I2SPINC0_SDO1TRI 0x20 + +#define FB_I2SPINC0_PCM3TRI 2 +#define FM_I2SPINC0_PCM3TRI 0x4 + +#define FB_I2SPINC0_PCM2TRI 1 +#define FM_I2SPINC0_PCM2TRI 0x2 + +#define FB_I2SPINC0_PCM1TRI 0 +#define FM_I2SPINC0_PCM1TRI 0x1 + +// *** I2SPINC1 *** +#define FB_I2SPINC1_SDO3PDD 2 +#define FM_I2SPINC1_SDO3PDD 0x4 + +#define FB_I2SPINC1_SDO2PDD 1 +#define FM_I2SPINC1_SDO2PDD 0x2 + +#define FB_I2SPINC1_SDO1PDD 0 +#define FM_I2SPINC1_SDO1PDD 0x1 + +// *** I2SPINC2 *** +#define FB_I2SPINC2_LR3PDD 5 +#define FM_I2SPINC2_LR3PDD 0x20 + +#define FB_I2SPINC2_BC3PDD 4 +#define FM_I2SPINC2_BC3PDD 0x10 + +#define FB_I2SPINC2_LR2PDD 3 +#define FM_I2SPINC2_LR2PDD 0x8 + +#define FB_I2SPINC2_BC2PDD 2 +#define FM_I2SPINC2_BC2PDD 0x4 + +#define FB_I2SPINC2_LR1PDD 1 +#define FM_I2SPINC2_LR1PDD 0x2 + +#define FB_I2SPINC2_BC1PDD 0 +#define FM_I2SPINC2_BC1PDD 0x1 + +// *** GPIOCTL0 *** +#define FB_GPIOCTL0_GPIO3INTP 7 +#define FM_GPIOCTL0_GPIO3INTP 0x80 + +#define FB_GPIOCTL0_GPIO2INTP 6 +#define FM_GPIOCTL0_GPIO2INTP 0x40 + +#define FB_GPIOCTL0_GPIO3CFG 5 +#define FM_GPIOCTL0_GPIO3CFG 0x20 + +#define FB_GPIOCTL0_GPIO2CFG 4 +#define FM_GPIOCTL0_GPIO2CFG 0x10 + +#define FB_GPIOCTL0_GPIO3IO 3 +#define FM_GPIOCTL0_GPIO3IO 0x8 + +#define FB_GPIOCTL0_GPIO2IO 2 +#define FM_GPIOCTL0_GPIO2IO 0x4 + +#define FB_GPIOCTL0_GPIO1IO 1 +#define FM_GPIOCTL0_GPIO1IO 0x2 + +#define FB_GPIOCTL0_GPIO0IO 0 +#define FM_GPIOCTL0_GPIO0IO 0x1 + +// *** GPIOCTL1 *** +#define FB_GPIOCTL1_GPIO3 7 +#define FM_GPIOCTL1_GPIO3 0x80 + +#define FB_GPIOCTL1_GPIO2 6 +#define FM_GPIOCTL1_GPIO2 0x40 + +#define FB_GPIOCTL1_GPIO1 5 +#define FM_GPIOCTL1_GPIO1 0x20 + +#define FB_GPIOCTL1_GPIO0 4 +#define FM_GPIOCTL1_GPIO0 0x10 + +#define FB_GPIOCTL1_GPIO3RD 3 +#define FM_GPIOCTL1_GPIO3RD 0x8 + +#define FB_GPIOCTL1_GPIO2RD 2 +#define FM_GPIOCTL1_GPIO2RD 0x4 + +#define FB_GPIOCTL1_GPIO1RD 1 +#define FM_GPIOCTL1_GPIO1RD 0x2 + +#define FB_GPIOCTL1_GPIO0RD 0 +#define FM_GPIOCTL1_GPIO0RD 0x1 + +// *** ASRC *** +#define FB_ASRC_ASRCOBW 7 +#define FM_ASRC_ASRCOBW 0x80 + +#define FB_ASRC_ASRCIBW 6 +#define FM_ASRC_ASRCIBW 0x40 + +#define FB_ASRC_ASRCOB 5 +#define FM_ASRC_ASRCOB 0x20 +#define FV_ASRCOB_ACTIVE 0x0 +#define FV_ASRCOB_BYPASSED 0x20 + +#define FB_ASRC_ASRCIB 4 +#define FM_ASRC_ASRCIB 0x10 +#define FV_ASRCIB_ACTIVE 0x0 +#define FV_ASRCIB_BYPASSED 0x10 + +#define FB_ASRC_ASRCOL 3 +#define FM_ASRC_ASRCOL 0x8 + +#define FB_ASRC_ASRCIL 2 +#define FM_ASRC_ASRCIL 0x4 + +// *** TDMCTL0 *** +#define FB_TDMCTL0_TDMMD 2 +#define FM_TDMCTL0_TDMMD 0x4 +#define FV_TDMMD_200 0x0 +#define FV_TDMMD_256 0x4 + +#define FB_TDMCTL0_SLSYNC 1 +#define FM_TDMCTL0_SLSYNC 0x2 +#define FV_SLSYNC_SHORT 0x0 +#define FV_SLSYNC_LONG 0x2 + +#define FB_TDMCTL0_BDELAY 0 +#define FM_TDMCTL0_BDELAY 0x1 +#define FV_BDELAY_NO_DELAY 0x0 +#define FV_BDELAY_1BCLK_DELAY 0x1 + +// *** TDMCTL1 *** +#define FB_TDMCTL1_TDMSO 5 +#define FM_TDMCTL1_TDMSO 0x60 +#define FV_TDMSO_2 0x0 +#define FV_TDMSO_4 0x20 +#define FV_TDMSO_6 0x40 + +#define FB_TDMCTL1_TDMDSS 3 +#define FM_TDMCTL1_TDMDSS 0x18 +#define FV_TDMDSS_16 0x0 +#define FV_TDMDSS_24 0x10 +#define FV_TDMDSS_32 0x18 + +#define FB_TDMCTL1_TDMSI 0 +#define FM_TDMCTL1_TDMSI 0x3 +#define FV_TDMSI_2 0x0 +#define FV_TDMSI_4 0x1 +#define FV_TDMSI_6 0x2 + +// *** PWRM0 *** +#define FB_PWRM0_INPROC3PU 6 +#define FM_PWRM0_INPROC3PU 0x40 + +#define FB_PWRM0_INPROC2PU 5 +#define FM_PWRM0_INPROC2PU 0x20 + +#define FB_PWRM0_INPROC1PU 4 +#define FM_PWRM0_INPROC1PU 0x10 + +#define FB_PWRM0_INPROC0PU 3 +#define FM_PWRM0_INPROC0PU 0x8 + +#define FB_PWRM0_MICB2PU 2 +#define FM_PWRM0_MICB2PU 0x4 + +#define FB_PWRM0_MICB1PU 1 +#define FM_PWRM0_MICB1PU 0x2 + +#define FB_PWRM0_MCLKPEN 0 +#define FM_PWRM0_MCLKPEN 0x1 + +// *** PWRM1 *** +#define FB_PWRM1_SUBPU 7 +#define FM_PWRM1_SUBPU 0x80 + +#define FB_PWRM1_HPLPU 6 +#define FM_PWRM1_HPLPU 0x40 + +#define FB_PWRM1_HPRPU 5 +#define FM_PWRM1_HPRPU 0x20 + +#define FB_PWRM1_SPKLPU 4 +#define FM_PWRM1_SPKLPU 0x10 + +#define FB_PWRM1_SPKRPU 3 +#define FM_PWRM1_SPKRPU 0x8 + +#define FB_PWRM1_D2S2PU 2 +#define FM_PWRM1_D2S2PU 0x4 + +#define FB_PWRM1_D2S1PU 1 +#define FM_PWRM1_D2S1PU 0x2 + +#define FB_PWRM1_VREFPU 0 +#define FM_PWRM1_VREFPU 0x1 + +// *** PWRM2 *** +#define FB_PWRM2_I2S3OPU 5 +#define FM_PWRM2_I2S3OPU 0x20 +#define FV_I2S3OPU_PWR_DOWN 0x0 +#define FV_I2S3OPU_PWR_UP 0x20 + +#define FB_PWRM2_I2S2OPU 4 +#define FM_PWRM2_I2S2OPU 0x10 +#define FV_I2S2OPU_PWR_DOWN 0x0 +#define FV_I2S2OPU_PWR_UP 0x10 + +#define FB_PWRM2_I2S1OPU 3 +#define FM_PWRM2_I2S1OPU 0x8 +#define FV_I2S1OPU_PWR_DOWN 0x0 +#define FV_I2S1OPU_PWR_UP 0x8 + +#define FB_PWRM2_I2S3IPU 2 +#define FM_PWRM2_I2S3IPU 0x4 +#define FV_I2S3IPU_PWR_DOWN 0x0 +#define FV_I2S3IPU_PWR_UP 0x4 + +#define FB_PWRM2_I2S2IPU 1 +#define FM_PWRM2_I2S2IPU 0x2 +#define FV_I2S2IPU_PWR_DOWN 0x0 +#define FV_I2S2IPU_PWR_UP 0x2 + +#define FB_PWRM2_I2S1IPU 0 +#define FM_PWRM2_I2S1IPU 0x1 +#define FV_I2S1IPU_PWR_DOWN 0x0 +#define FV_I2S1IPU_PWR_UP 0x1 + +#define PWRM2_I2SOPU_PWR_DOWN 0x0 +#define PWRM2_I2SOPU_PWR_UP 0x1 +#define PWRM2_I2SIPU_PWR_DOWN 0x0 +#define PWRM2_I2SIPU_PWR_UP 0x1 + +// *** PWRM3 *** +#define FB_PWRM3_BGSBUP 6 +#define FM_PWRM3_BGSBUP 0x40 +#define FV_BGSBUP_ON 0x0 +#define FV_BGSBUP_OFF 0x40 + +#define FB_PWRM3_VGBAPU 5 +#define FM_PWRM3_VGBAPU 0x20 +#define FV_VGBAPU_ON 0x0 +#define FV_VGBAPU_OFF 0x20 + +#define FB_PWRM3_LLINEPU 4 +#define FM_PWRM3_LLINEPU 0x10 + +#define FB_PWRM3_RLINEPU 3 +#define FM_PWRM3_RLINEPU 0x8 + +// *** PWRM4 *** +#define FB_PWRM4_OPSUBPU 4 +#define FM_PWRM4_OPSUBPU 0x10 + +#define FB_PWRM4_OPDACLPU 3 +#define FM_PWRM4_OPDACLPU 0x8 + +#define FB_PWRM4_OPDACRPU 2 +#define FM_PWRM4_OPDACRPU 0x4 + +#define FB_PWRM4_OPSPKLPU 1 +#define FM_PWRM4_OPSPKLPU 0x2 + +#define FB_PWRM4_OPSPKRPU 0 +#define FM_PWRM4_OPSPKRPU 0x1 + +// *** I2SIDCTL *** +#define FB_I2SIDCTL_I2SI3DCTL 4 +#define FM_I2SIDCTL_I2SI3DCTL 0x30 + +#define FB_I2SIDCTL_I2SI2DCTL 2 +#define FM_I2SIDCTL_I2SI2DCTL 0xC + +#define FB_I2SIDCTL_I2SI1DCTL 0 +#define FM_I2SIDCTL_I2SI1DCTL 0x3 + +// *** I2SODCTL *** +#define FB_I2SODCTL_I2SO3DCTL 4 +#define FM_I2SODCTL_I2SO3DCTL 0x30 + +#define FB_I2SODCTL_I2SO2DCTL 2 +#define FM_I2SODCTL_I2SO2DCTL 0xC + +#define FB_I2SODCTL_I2SO1DCTL 0 +#define FM_I2SODCTL_I2SO1DCTL 0x3 + +// *** AUDIOMUX1 *** +#define FB_AUDIOMUX1_ASRCIMUX 6 +#define FM_AUDIOMUX1_ASRCIMUX 0xC0 +#define FV_ASRCIMUX_NONE 0x0 +#define FV_ASRCIMUX_I2S1 0x40 +#define FV_ASRCIMUX_I2S2 0x80 +#define FV_ASRCIMUX_I2S3 0xC0 + +#define FB_AUDIOMUX1_I2S2MUX 3 +#define FM_AUDIOMUX1_I2S2MUX 0x38 +#define FV_I2S2MUX_I2S1 0x0 +#define FV_I2S2MUX_I2S2 0x8 +#define FV_I2S2MUX_I2S3 0x10 +#define FV_I2S2MUX_ADC_DMIC 0x18 +#define FV_I2S2MUX_DMIC2 0x20 +#define FV_I2S2MUX_CLASSD_DSP 0x28 +#define FV_I2S2MUX_DAC_DSP 0x30 +#define FV_I2S2MUX_SUB_DSP 0x38 + +#define FB_AUDIOMUX1_I2S1MUX 0 +#define FM_AUDIOMUX1_I2S1MUX 0x7 +#define FV_I2S1MUX_I2S1 0x0 +#define FV_I2S1MUX_I2S2 0x1 +#define FV_I2S1MUX_I2S3 0x2 +#define FV_I2S1MUX_ADC_DMIC 0x3 +#define FV_I2S1MUX_DMIC2 0x4 +#define FV_I2S1MUX_CLASSD_DSP 0x5 +#define FV_I2S1MUX_DAC_DSP 0x6 +#define FV_I2S1MUX_SUB_DSP 0x7 + +#define AUDIOMUX1_I2SMUX_I2S1 0x0 +#define AUDIOMUX1_I2SMUX_I2S2 0x1 +#define AUDIOMUX1_I2SMUX_I2S3 0x2 +#define AUDIOMUX1_I2SMUX_ADC_DMIC 0x3 +#define AUDIOMUX1_I2SMUX_DMIC2 0x4 +#define AUDIOMUX1_I2SMUX_CLASSD_DSP 0x5 +#define AUDIOMUX1_I2SMUX_DAC_DSP 0x6 +#define AUDIOMUX1_I2SMUX_SUB_DSP 0x7 + +// *** AUDIOMUX2 *** +#define FB_AUDIOMUX2_ASRCOMUX 6 +#define FM_AUDIOMUX2_ASRCOMUX 0xC0 +#define FV_ASRCOMUX_NONE 0x0 +#define FV_ASRCOMUX_I2S1 0x40 +#define FV_ASRCOMUX_I2S2 0x80 +#define FV_ASRCOMUX_I2S3 0xC0 + +#define FB_AUDIOMUX2_DACMUX 3 +#define FM_AUDIOMUX2_DACMUX 0x38 +#define FV_DACMUX_I2S1 0x0 +#define FV_DACMUX_I2S2 0x8 +#define FV_DACMUX_I2S3 0x10 +#define FV_DACMUX_ADC_DMIC 0x18 +#define FV_DACMUX_DMIC2 0x20 +#define FV_DACMUX_CLASSD_DSP 0x28 +#define FV_DACMUX_DAC_DSP 0x30 +#define FV_DACMUX_SUB_DSP 0x38 + +#define FB_AUDIOMUX2_I2S3MUX 0 +#define FM_AUDIOMUX2_I2S3MUX 0x7 +#define FV_I2S3MUX_I2S1 0x0 +#define FV_I2S3MUX_I2S2 0x1 +#define FV_I2S3MUX_I2S3 0x2 +#define FV_I2S3MUX_ADC_DMIC 0x3 +#define FV_I2S3MUX_DMIC2 0x4 +#define FV_I2S3MUX_CLASSD_DSP 0x5 +#define FV_I2S3MUX_DAC_DSP 0x6 +#define FV_I2S3MUX_SUB_DSP 0x7 + +// *** AUDIOMUX3 *** +#define FB_AUDIOMUX3_SUBMUX 3 +#define FM_AUDIOMUX3_SUBMUX 0xF8 +#define FV_SUBMUX_I2S1_L 0x0 +#define FV_SUBMUX_I2S1_R 0x8 +#define FV_SUBMUX_I2S1_LR 0x10 +#define FV_SUBMUX_I2S2_L 0x18 +#define FV_SUBMUX_I2S2_R 0x20 +#define FV_SUBMUX_I2S2_LR 0x28 +#define FV_SUBMUX_I2S3_L 0x30 +#define FV_SUBMUX_I2S3_R 0x38 +#define FV_SUBMUX_I2S3_LR 0x40 +#define FV_SUBMUX_ADC_DMIC_L 0x48 +#define FV_SUBMUX_ADC_DMIC_R 0x50 +#define FV_SUBMUX_ADC_DMIC_LR 0x58 +#define FV_SUBMUX_DMIC_L 0x60 +#define FV_SUBMUX_DMIC_R 0x68 +#define FV_SUBMUX_DMIC_LR 0x70 +#define FV_SUBMUX_CLASSD_DSP_L 0x78 +#define FV_SUBMUX_CLASSD_DSP_R 0x80 +#define FV_SUBMUX_CLASSD_DSP_LR 0x88 + +#define FB_AUDIOMUX3_CLSSDMUX 0 +#define FM_AUDIOMUX3_CLSSDMUX 0x7 +#define FV_CLSSDMUX_I2S1 0x0 +#define FV_CLSSDMUX_I2S2 0x1 +#define FV_CLSSDMUX_I2S3 0x2 +#define FV_CLSSDMUX_ADC_DMIC 0x3 +#define FV_CLSSDMUX_DMIC2 0x4 +#define FV_CLSSDMUX_CLASSD_DSP 0x5 +#define FV_CLSSDMUX_DAC_DSP 0x6 +#define FV_CLSSDMUX_SUB_DSP 0x7 + +// *** HSDCTL1 *** +#define FB_HSDCTL1_HPJKTYPE 7 +#define FM_HSDCTL1_HPJKTYPE 0x80 + +#define FB_HSDCTL1_CON_DET_PWD 6 +#define FM_HSDCTL1_CON_DET_PWD 0x40 + +#define FB_HSDCTL1_DETCYC 4 +#define FM_HSDCTL1_DETCYC 0x30 + +#define FB_HSDCTL1_HPDLYBYP 3 +#define FM_HSDCTL1_HPDLYBYP 0x8 + +#define FB_HSDCTL1_HSDETPOL 2 +#define FM_HSDCTL1_HSDETPOL 0x4 + +#define FB_HSDCTL1_HPID_EN 1 +#define FM_HSDCTL1_HPID_EN 0x2 + +#define FB_HSDCTL1_GBLHS_EN 0 +#define FM_HSDCTL1_GBLHS_EN 0x1 + +// *** HSDCTL2 *** +#define FB_HSDCTL2_FMICBIAS1 6 +#define FM_HSDCTL2_FMICBIAS1 0xC0 + +#define FB_HSDCTL2_MB1MODE 5 +#define FM_HSDCTL2_MB1MODE 0x20 +#define FV_MB1MODE_AUTO 0x0 +#define FV_MB1MODE_MANUAL 0x20 + +#define FB_HSDCTL2_FORCETRG 4 +#define FM_HSDCTL2_FORCETRG 0x10 + +#define FB_HSDCTL2_SWMODE 3 +#define FM_HSDCTL2_SWMODE 0x8 + +#define FB_HSDCTL2_GHSHIZ 2 +#define FM_HSDCTL2_GHSHIZ 0x4 + +#define FB_HSDCTL2_FPLUGTYPE 0 +#define FM_HSDCTL2_FPLUGTYPE 0x3 + +// *** HSDSTAT *** +#define FB_HSDSTAT_MBIAS1DRV 5 +#define FM_HSDSTAT_MBIAS1DRV 0x60 + +#define FB_HSDSTAT_HSDETSTAT 3 +#define FM_HSDSTAT_HSDETSTAT 0x8 + +#define FB_HSDSTAT_PLUGTYPE 1 +#define FM_HSDSTAT_PLUGTYPE 0x6 + +#define FB_HSDSTAT_HSDETDONE 0 +#define FM_HSDSTAT_HSDETDONE 0x1 + +// *** HSDDELAY *** +#define FB_HSDDELAY_T_STABLE 0 +#define FM_HSDDELAY_T_STABLE 0x7 + +// *** BUTCTL *** +#define FB_BUTCTL_BPUSHSTAT 7 +#define FM_BUTCTL_BPUSHSTAT 0x80 + +#define FB_BUTCTL_BPUSHDET 6 +#define FM_BUTCTL_BPUSHDET 0x40 + +#define FB_BUTCTL_BPUSHEN 5 +#define FM_BUTCTL_BPUSHEN 0x20 + +#define FB_BUTCTL_BSTABLE_L 3 +#define FM_BUTCTL_BSTABLE_L 0x18 + +#define FB_BUTCTL_BSTABLE_S 0 +#define FM_BUTCTL_BSTABLE_S 0x7 + +// *** CH0AIC *** +#define FB_CH0AIC_INSELL 6 +#define FM_CH0AIC_INSELL 0xC0 + +#define FB_CH0AIC_MICBST0 4 +#define FM_CH0AIC_MICBST0 0x30 + +#define FB_CH0AIC_LADCIN 2 +#define FM_CH0AIC_LADCIN 0xC + +#define FB_CH0AIC_IN_BYPS_L_SEL 1 +#define FM_CH0AIC_IN_BYPS_L_SEL 0x2 + +#define FB_CH0AIC_IPCH0S 0 +#define FM_CH0AIC_IPCH0S 0x1 + +// *** CH1AIC *** +#define FB_CH1AIC_INSELR 6 +#define FM_CH1AIC_INSELR 0xC0 + +#define FB_CH1AIC_MICBST1 4 +#define FM_CH1AIC_MICBST1 0x30 + +#define FB_CH1AIC_RADCIN 2 +#define FM_CH1AIC_RADCIN 0xC + +#define FB_CH1AIC_IN_BYPS_R_SEL 1 +#define FM_CH1AIC_IN_BYPS_R_SEL 0x2 + +#define FB_CH1AIC_IPCH1S 0 +#define FM_CH1AIC_IPCH1S 0x1 + +// *** ICTL0 *** +#define FB_ICTL0_IN1POL 7 +#define FM_ICTL0_IN1POL 0x80 + +#define FB_ICTL0_IN0POL 6 +#define FM_ICTL0_IN0POL 0x40 + +#define FB_ICTL0_INPCH10SEL 4 +#define FM_ICTL0_INPCH10SEL 0x30 + +#define FB_ICTL0_IN1MUTE 3 +#define FM_ICTL0_IN1MUTE 0x8 + +#define FB_ICTL0_IN0MUTE 2 +#define FM_ICTL0_IN0MUTE 0x4 + +#define FB_ICTL0_IN1HP 1 +#define FM_ICTL0_IN1HP 0x2 + +#define FB_ICTL0_IN0HP 0 +#define FM_ICTL0_IN0HP 0x1 + +// *** ICTL1 *** +#define FB_ICTL1_IN3POL 7 +#define FM_ICTL1_IN3POL 0x80 + +#define FB_ICTL1_IN2POL 6 +#define FM_ICTL1_IN2POL 0x40 + +#define FB_ICTL1_INPCH32SEL 4 +#define FM_ICTL1_INPCH32SEL 0x30 + +#define FB_ICTL1_IN3MUTE 3 +#define FM_ICTL1_IN3MUTE 0x8 + +#define FB_ICTL1_IN2MUTE 2 +#define FM_ICTL1_IN2MUTE 0x4 + +#define FB_ICTL1_IN3HP 1 +#define FM_ICTL1_IN3HP 0x2 + +#define FB_ICTL1_IN2HP 0 +#define FM_ICTL1_IN2HP 0x1 + +// *** MICBIAS *** +#define FB_MICBIAS_MICBOV2 4 +#define FM_MICBIAS_MICBOV2 0x30 + +#define FB_MICBIAS_MICBOV1 6 +#define FM_MICBIAS_MICBOV1 0xC0 + +#define FB_MICBIAS_SPARE1 2 +#define FM_MICBIAS_SPARE1 0xC + +#define FB_MICBIAS_SPARE2 0 +#define FM_MICBIAS_SPARE2 0x3 + +// *** PGAZ *** +#define FB_PGAZ_INHPOR 1 +#define FM_PGAZ_INHPOR 0x2 + +#define FB_PGAZ_TOEN 0 +#define FM_PGAZ_TOEN 0x1 + +// *** ASRCILVOL *** +#define FB_ASRCILVOL_ASRCILVOL 0 +#define FM_ASRCILVOL_ASRCILVOL 0xFF + +// *** ASRCIRVOL *** +#define FB_ASRCIRVOL_ASRCIRVOL 0 +#define FM_ASRCIRVOL_ASRCIRVOL 0xFF + +// *** ASRCOLVOL *** +#define FB_ASRCOLVOL_ASRCOLVOL 0 +#define FM_ASRCOLVOL_ASRCOLVOL 0xFF + +// *** ASRCORVOL *** +#define FB_ASRCORVOL_ASRCOLVOL 0 +#define FM_ASRCORVOL_ASRCOLVOL 0xFF + +// *** IVOLCTLU *** +#define FB_IVOLCTLU_IFADE 3 +#define FM_IVOLCTLU_IFADE 0x8 + +#define FB_IVOLCTLU_INPVOLU 2 +#define FM_IVOLCTLU_INPVOLU 0x4 + +#define FB_IVOLCTLU_PGAVOLU 1 +#define FM_IVOLCTLU_PGAVOLU 0x2 + +#define FB_IVOLCTLU_ASRCVOLU 0 +#define FM_IVOLCTLU_ASRCVOLU 0x1 + +// *** ALCCTL0 *** +#define FB_ALCCTL0_ALCMODE 7 +#define FM_ALCCTL0_ALCMODE 0x80 + +#define FB_ALCCTL0_ALCREF 4 +#define FM_ALCCTL0_ALCREF 0x70 + +#define FB_ALCCTL0_ALCEN3 3 +#define FM_ALCCTL0_ALCEN3 0x8 + +#define FB_ALCCTL0_ALCEN2 2 +#define FM_ALCCTL0_ALCEN2 0x4 + +#define FB_ALCCTL0_ALCEN1 1 +#define FM_ALCCTL0_ALCEN1 0x2 + +#define FB_ALCCTL0_ALCEN0 0 +#define FM_ALCCTL0_ALCEN0 0x1 + +// *** ALCCTL1 *** +#define FB_ALCCTL1_MAXGAIN 4 +#define FM_ALCCTL1_MAXGAIN 0x70 + +#define FB_ALCCTL1_ALCL 0 +#define FM_ALCCTL1_ALCL 0xF + +// *** ALCCTL2 *** +#define FB_ALCCTL2_ALCZC 7 +#define FM_ALCCTL2_ALCZC 0x80 + +#define FB_ALCCTL2_MINGAIN 4 +#define FM_ALCCTL2_MINGAIN 0x70 + +#define FB_ALCCTL2_HLD 0 +#define FM_ALCCTL2_HLD 0xF + +// *** ALCCTL3 *** +#define FB_ALCCTL3_DCY 4 +#define FM_ALCCTL3_DCY 0xF0 + +#define FB_ALCCTL3_ATK 0 +#define FM_ALCCTL3_ATK 0xF + +// *** NGATE *** +#define FB_NGATE_NGTH 3 +#define FM_NGATE_NGTH 0xF8 + +#define FB_NGATE_NGG 1 +#define FM_NGATE_NGG 0x6 + +#define FB_NGATE_NGAT 0 +#define FM_NGATE_NGAT 0x1 + +// *** DMICCTL *** +#define FB_DMICCTL_DMIC2EN 7 +#define FM_DMICCTL_DMIC2EN 0x80 + +#define FB_DMICCTL_DMIC1EN 6 +#define FM_DMICCTL_DMIC1EN 0x40 + +#define FB_DMICCTL_DMONO 4 +#define FM_DMICCTL_DMONO 0x10 + +#define FB_DMICCTL_DMDCLK 2 +#define FM_DMICCTL_DMDCLK 0xC + +#define FB_DMICCTL_DMRATE 0 +#define FM_DMICCTL_DMRATE 0x3 + +// *** DACCTL *** +#define FB_DACCTL_DACPOLR 7 +#define FM_DACCTL_DACPOLR 0x80 +#define FV_DACPOLR_NORMAL 0x0 +#define FV_DACPOLR_INVERTED 0x80 + +#define FB_DACCTL_DACPOLL 6 +#define FM_DACCTL_DACPOLL 0x40 +#define FV_DACPOLL_NORMAL 0x0 +#define FV_DACPOLL_INVERTED 0x40 + +#define FB_DACCTL_DACDITH 4 +#define FM_DACCTL_DACDITH 0x30 +#define FV_DACDITH_DYNAMIC_HALF 0x0 +#define FV_DACDITH_DYNAMIC_FULL 0x10 +#define FV_DACDITH_DISABLED 0x20 +#define FV_DACDITH_STATIC 0x30 + +#define FB_DACCTL_DACMUTE 3 +#define FM_DACCTL_DACMUTE 0x8 +#define FV_DACMUTE_ENABLE 0x8 +#define FV_DACMUTE_DISABLE 0x0 + +#define FB_DACCTL_DACDEM 2 +#define FM_DACCTL_DACDEM 0x4 +#define FV_DACDEM_ENABLE 0x4 +#define FV_DACDEM_DISABLE 0x0 + +#define FB_DACCTL_ABYPASS 0 +#define FM_DACCTL_ABYPASS 0x1 + +// *** SPKCTL *** +#define FB_SPKCTL_SPKPOLR 7 +#define FM_SPKCTL_SPKPOLR 0x80 +#define FV_SPKPOLR_NORMAL 0x0 +#define FV_SPKPOLR_INVERTED 0x80 + +#define FB_SPKCTL_SPKPOLL 6 +#define FM_SPKCTL_SPKPOLL 0x40 +#define FV_SPKPOLL_NORMAL 0x0 +#define FV_SPKPOLL_INVERTED 0x40 + +#define FB_SPKCTL_SPKMUTE 3 +#define FM_SPKCTL_SPKMUTE 0x8 +#define FV_SPKMUTE_ENABLE 0x8 +#define FV_SPKMUTE_DISABLE 0x0 + +#define FB_SPKCTL_SPKDEM 2 +#define FM_SPKCTL_SPKDEM 0x4 +#define FV_SPKDEM_ENABLE 0x4 +#define FV_SPKDEM_DISABLE 0x0 + +// *** SUBCTL *** +#define FB_SUBCTL_SUBPOL 7 +#define FM_SUBCTL_SUBPOL 0x80 + +#define FB_SUBCTL_SUBMUTE 3 +#define FM_SUBCTL_SUBMUTE 0x8 + +#define FB_SUBCTL_SUBDEM 2 +#define FM_SUBCTL_SUBDEM 0x4 + +#define FB_SUBCTL_SUBMUX 1 +#define FM_SUBCTL_SUBMUX 0x2 + +#define FB_SUBCTL_SUBILMDIS 0 +#define FM_SUBCTL_SUBILMDIS 0x1 + +// *** DCCTL *** +#define FB_DCCTL_SUBDCBYP 7 +#define FM_DCCTL_SUBDCBYP 0x80 + +#define FB_DCCTL_DACDCBYP 6 +#define FM_DCCTL_DACDCBYP 0x40 + +#define FB_DCCTL_SPKDCBYP 5 +#define FM_DCCTL_SPKDCBYP 0x20 + +#define FB_DCCTL_DCCOEFSEL 0 +#define FM_DCCTL_DCCOEFSEL 0x7 + +// *** OVOLCTLU *** +#define FB_OVOLCTLU_OFADE 4 +#define FM_OVOLCTLU_OFADE 0x10 + +#define FB_OVOLCTLU_SUBVOLU 3 +#define FM_OVOLCTLU_SUBVOLU 0x8 + +#define FB_OVOLCTLU_MVOLU 2 +#define FM_OVOLCTLU_MVOLU 0x4 + +#define FB_OVOLCTLU_SPKVOLU 1 +#define FM_OVOLCTLU_SPKVOLU 0x2 + +#define FB_OVOLCTLU_HPVOLU 0 +#define FM_OVOLCTLU_HPVOLU 0x1 + +// *** MUTEC *** +#define FB_MUTEC_ZDSTAT 7 +#define FM_MUTEC_ZDSTAT 0x80 + +#define FB_MUTEC_ZDLEN 4 +#define FM_MUTEC_ZDLEN 0x30 + +#define FB_MUTEC_APWD 3 +#define FM_MUTEC_APWD 0x8 + +#define FB_MUTEC_AMUTE 2 +#define FM_MUTEC_AMUTE 0x4 + +// *** MVOLL *** +#define FB_MVOLL_MVOL_L 0 +#define FM_MVOLL_MVOL_L 0xFF + +// *** MVOLR *** +#define FB_MVOLR_MVOL_R 0 +#define FM_MVOLR_MVOL_R 0xFF + +// *** HPVOLL *** +#define FB_HPVOLL_HPVOL_L 0 +#define FM_HPVOLL_HPVOL_L 0x7F + +// *** HPVOLR *** +#define FB_HPVOLR_HPVOL_R 0 +#define FM_HPVOLR_HPVOL_R 0x7F + +// *** SPKVOLL *** +#define FB_SPKVOLL_SPKVOL_L 0 +#define FM_SPKVOLL_SPKVOL_L 0x7F + +// *** SPKVOLR *** +#define FB_SPKVOLR_SPKVOL_R 0 +#define FM_SPKVOLR_SPKVOL_R 0x7F + +// *** SUBVOL *** +#define FB_SUBVOL_SUBVOL 0 +#define FM_SUBVOL_SUBVOL 0x7F + +// *** COP0 *** +#define FB_COP0_COPATTEN 7 +#define FM_COP0_COPATTEN 0x80 + +#define FB_COP0_COPGAIN 6 +#define FM_COP0_COPGAIN 0x40 + +#define FB_COP0_HDELTAEN 5 +#define FM_COP0_HDELTAEN 0x20 + +#define FB_COP0_COPTARGET 0 +#define FM_COP0_COPTARGET 0x1F + +// *** COP1 *** +#define FB_COP1_HDCOMPMODE 6 +#define FM_COP1_HDCOMPMODE 0x40 + +#define FB_COP1_AVGLENGTH 2 +#define FM_COP1_AVGLENGTH 0x3C + +#define FB_COP1_MONRATE 0 +#define FM_COP1_MONRATE 0x3 + +// *** COPSTAT *** +#define FB_COPSTAT_HDELTADET 7 +#define FM_COPSTAT_HDELTADET 0x80 + +#define FB_COPSTAT_UV 6 +#define FM_COPSTAT_UV 0x40 + +#define FB_COPSTAT_COPADJ 0 +#define FM_COPSTAT_COPADJ 0x3F + +// *** PWM0 *** +#define FB_PWM0_SCTO 6 +#define FM_PWM0_SCTO 0xC0 + +#define FB_PWM0_UVLO 5 +#define FM_PWM0_UVLO 0x20 + +#define FB_PWM0_BFDIS 3 +#define FM_PWM0_BFDIS 0x8 + +#define FB_PWM0_PWMMODE 2 +#define FM_PWM0_PWMMODE 0x4 + +#define FB_PWM0_NOOFFSET 0 +#define FM_PWM0_NOOFFSET 0x1 + +// *** PWM1 *** +#define FB_PWM1_DITHPOS 4 +#define FM_PWM1_DITHPOS 0x70 + +#define FB_PWM1_DYNDITH 1 +#define FM_PWM1_DYNDITH 0x2 + +#define FB_PWM1_DITHDIS 0 +#define FM_PWM1_DITHDIS 0x1 + +// *** PWM2 *** +// *** PWM3 *** +#define FB_PWM3_PWMMUX 6 +#define FM_PWM3_PWMMUX 0xC0 + +#define FB_PWM3_CVALUE 0 +#define FM_PWM3_CVALUE 0x7 + +// *** HPSW *** +#define FB_HPSW_HPDETSTATE 4 +#define FM_HPSW_HPDETSTATE 0x10 + +#define FB_HPSW_HPSWEN 2 +#define FM_HPSW_HPSWEN 0xC + +#define FB_HPSW_HPSWPOL 1 +#define FM_HPSW_HPSWPOL 0x2 + +#define FB_HPSW_TSDEN 0 +#define FM_HPSW_TSDEN 0x1 + +// *** THERMTS *** +#define FB_THERMTS_TRIPHS 7 +#define FM_THERMTS_TRIPHS 0x80 + +#define FB_THERMTS_TRIPLS 6 +#define FM_THERMTS_TRIPLS 0x40 + +#define FB_THERMTS_TRIPSPLIT 4 +#define FM_THERMTS_TRIPSPLIT 0x30 + +#define FB_THERMTS_TRIPSHIFT 2 +#define FM_THERMTS_TRIPSHIFT 0xC + +#define FB_THERMTS_TSPOLL 0 +#define FM_THERMTS_TSPOLL 0x3 + +// *** THERMSPK1 *** +#define FB_THERMSPK1_FORCEPWD 7 +#define FM_THERMSPK1_FORCEPWD 0x80 + +#define FB_THERMSPK1_INSTCUTMODE 6 +#define FM_THERMSPK1_INSTCUTMODE 0x40 + +#define FB_THERMSPK1_INCRATIO 4 +#define FM_THERMSPK1_INCRATIO 0x30 + +#define FB_THERMSPK1_INCSTEP 2 +#define FM_THERMSPK1_INCSTEP 0xC + +#define FB_THERMSPK1_DECSTEP 0 +#define FM_THERMSPK1_DECSTEP 0x3 + +// *** THERMSTAT *** +#define FB_THERMSTAT_FPWDS 7 +#define FM_THERMSTAT_FPWDS 0x80 + +#define FB_THERMSTAT_VOLSTAT 0 +#define FM_THERMSTAT_VOLSTAT 0x7F + +// *** SCSTAT *** +#define FB_SCSTAT_ESDF 3 +#define FM_SCSTAT_ESDF 0x18 + +#define FB_SCSTAT_CPF 2 +#define FM_SCSTAT_CPF 0x4 + +#define FB_SCSTAT_CLSDF 0 +#define FM_SCSTAT_CLSDF 0x3 + +// *** SDMON *** +#define FB_SDMON_SDFORCE 7 +#define FM_SDMON_SDFORCE 0x80 + +#define FB_SDMON_SDVALUE 0 +#define FM_SDMON_SDVALUE 0x1F + +// *** SPKEQFILT *** +#define FB_SPKEQFILT_EQ2EN 7 +#define FM_SPKEQFILT_EQ2EN 0x80 +#define FV_EQ2EN_ENABLE 0x80 +#define FV_EQ2EN_DISABLE 0x0 + +#define FB_SPKEQFILT_EQ2BE 4 +#define FM_SPKEQFILT_EQ2BE 0x70 + +#define FB_SPKEQFILT_EQ1EN 3 +#define FM_SPKEQFILT_EQ1EN 0x8 +#define FV_EQ1EN_ENABLE 0x8 +#define FV_EQ1EN_DISABLE 0x0 + +#define FB_SPKEQFILT_EQ1BE 0 +#define FM_SPKEQFILT_EQ1BE 0x7 + +#define SPKEQFILT_EQEN_ENABLE 0x1 +#define SPKEQFILT_EQEN_DISABLE 0x0 + +// *** SPKCRWDL *** +#define FB_SPKCRWDL_WDATA_L 0 +#define FM_SPKCRWDL_WDATA_L 0xFF + +// *** SPKCRWDM *** +#define FB_SPKCRWDM_WDATA_M 0 +#define FM_SPKCRWDM_WDATA_M 0xFF + +// *** SPKCRWDH *** +#define FB_SPKCRWDH_WDATA_H 0 +#define FM_SPKCRWDH_WDATA_H 0xFF + +// *** SPKCRRDL *** +#define FB_SPKCRRDL_RDATA_L 0 +#define FM_SPKCRRDL_RDATA_L 0xFF + +// *** SPKCRRDM *** +#define FB_SPKCRRDM_RDATA_M 0 +#define FM_SPKCRRDM_RDATA_M 0xFF + +// *** SPKCRRDH *** +#define FB_SPKCRRDH_RDATA_H 0 +#define FM_SPKCRRDH_RDATA_H 0xFF + +// *** SPKCRADD *** +#define FB_SPKCRADD_ADDRESS 0 +#define FM_SPKCRADD_ADDRESS 0xFF + +// *** SPKCRS *** +#define FB_SPKCRS_ACCSTAT 7 +#define FM_SPKCRS_ACCSTAT 0x80 + +// *** SPKMBCEN *** +#define FB_SPKMBCEN_MBCEN3 2 +#define FM_SPKMBCEN_MBCEN3 0x4 +#define FV_MBCEN3_ENABLE 0x4 +#define FV_MBCEN3_DISABLE 0x0 + +#define FB_SPKMBCEN_MBCEN2 1 +#define FM_SPKMBCEN_MBCEN2 0x2 +#define FV_MBCEN2_ENABLE 0x2 +#define FV_MBCEN2_DISABLE 0x0 + +#define FB_SPKMBCEN_MBCEN1 0 +#define FM_SPKMBCEN_MBCEN1 0x1 +#define FV_MBCEN1_ENABLE 0x1 +#define FV_MBCEN1_DISABLE 0x0 + +#define SPKMBCEN_MBCEN_ENABLE 0x1 +#define SPKMBCEN_MBCEN_DISABLE 0x0 + +// *** SPKMBCCTL *** +#define FB_SPKMBCCTL_LVLMODE3 5 +#define FM_SPKMBCCTL_LVLMODE3 0x20 + +#define FB_SPKMBCCTL_WINSEL3 4 +#define FM_SPKMBCCTL_WINSEL3 0x10 + +#define FB_SPKMBCCTL_LVLMODE2 3 +#define FM_SPKMBCCTL_LVLMODE2 0x8 + +#define FB_SPKMBCCTL_WINSEL2 2 +#define FM_SPKMBCCTL_WINSEL2 0x4 + +#define FB_SPKMBCCTL_LVLMODE1 1 +#define FM_SPKMBCCTL_LVLMODE1 0x2 + +#define FB_SPKMBCCTL_WINSEL1 0 +#define FM_SPKMBCCTL_WINSEL1 0x1 + +// *** SPKCLECTL *** +#define FB_SPKCLECTL_LVLMODE 4 +#define FM_SPKCLECTL_LVLMODE 0x10 + +#define FB_SPKCLECTL_WINSEL 3 +#define FM_SPKCLECTL_WINSEL 0x8 + +#define FB_SPKCLECTL_EXPEN 2 +#define FM_SPKCLECTL_EXPEN 0x4 +#define FV_EXPEN_ENABLE 0x4 +#define FV_EXPEN_DISABLE 0x0 + +#define FB_SPKCLECTL_LIMEN 1 +#define FM_SPKCLECTL_LIMEN 0x2 +#define FV_LIMEN_ENABLE 0x2 +#define FV_LIMEN_DISABLE 0x0 + +#define FB_SPKCLECTL_COMPEN 0 +#define FM_SPKCLECTL_COMPEN 0x1 +#define FV_COMPEN_ENABLE 0x1 +#define FV_COMPEN_DISABLE 0x0 + +// *** SPKCLEMUG *** +#define FB_SPKCLEMUG_MUGAIN 0 +#define FM_SPKCLEMUG_MUGAIN 0x1F + +// *** SPKCOMPTHR *** +#define FB_SPKCOMPTHR_THRESH 0 +#define FM_SPKCOMPTHR_THRESH 0xFF + +// *** SPKCOMPRAT *** +#define FB_SPKCOMPRAT_RATIO 0 +#define FM_SPKCOMPRAT_RATIO 0x1F + +// *** SPKCOMPATKL *** +#define FB_SPKCOMPATKL_TCATKL 0 +#define FM_SPKCOMPATKL_TCATKL 0xFF + +// *** SPKCOMPATKH *** +#define FB_SPKCOMPATKH_TCATKH 0 +#define FM_SPKCOMPATKH_TCATKH 0xFF + +// *** SPKCOMPRELL *** +#define FB_SPKCOMPRELL_TCRELL 0 +#define FM_SPKCOMPRELL_TCRELL 0xFF + +// *** SPKCOMPRELH *** +#define FB_SPKCOMPRELH_TCRELH 0 +#define FM_SPKCOMPRELH_TCRELH 0xFF + +// *** SPKLIMTHR *** +#define FB_SPKLIMTHR_THRESH 0 +#define FM_SPKLIMTHR_THRESH 0xFF + +// *** SPKLIMTGT *** +#define FB_SPKLIMTGT_TARGET 0 +#define FM_SPKLIMTGT_TARGET 0xFF + +// *** SPKLIMATKL *** +#define FB_SPKLIMATKL_TCATKL 0 +#define FM_SPKLIMATKL_TCATKL 0xFF + +// *** SPKLIMATKH *** +#define FB_SPKLIMATKH_TCATKH 0 +#define FM_SPKLIMATKH_TCATKH 0xFF + +// *** SPKLIMRELL *** +#define FB_SPKLIMRELL_TCRELL 0 +#define FM_SPKLIMRELL_TCRELL 0xFF + +// *** SPKLIMRELH *** +#define FB_SPKLIMRELH_TCRELH 0 +#define FM_SPKLIMRELH_TCRELH 0xFF + +// *** SPKEXPTHR *** +#define FB_SPKEXPTHR_THRESH 0 +#define FM_SPKEXPTHR_THRESH 0xFF + +// *** SPKEXPRAT *** +#define FB_SPKEXPRAT_RATIO 0 +#define FM_SPKEXPRAT_RATIO 0x7 + +// *** SPKEXPATKL *** +#define FB_SPKEXPATKL_TCATKL 0 +#define FM_SPKEXPATKL_TCATKL 0xFF + +// *** SPKEXPATKH *** +#define FB_SPKEXPATKH_TCATKH 0 +#define FM_SPKEXPATKH_TCATKH 0xFF + +// *** SPKEXPRELL *** +#define FB_SPKEXPRELL_TCRELL 0 +#define FM_SPKEXPRELL_TCRELL 0xFF + +// *** SPKEXPRELH *** +#define FB_SPKEXPRELH_TCRELH 0 +#define FM_SPKEXPRELH_TCRELH 0xFF + +// *** SPKFXCTL *** +#define FB_SPKFXCTL_3DEN 4 +#define FM_SPKFXCTL_3DEN 0x10 + +#define FB_SPKFXCTL_TEEN 3 +#define FM_SPKFXCTL_TEEN 0x8 + +#define FB_SPKFXCTL_TNLFBYP 2 +#define FM_SPKFXCTL_TNLFBYP 0x4 + +#define FB_SPKFXCTL_BEEN 1 +#define FM_SPKFXCTL_BEEN 0x2 + +#define FB_SPKFXCTL_BNLFBYP 0 +#define FM_SPKFXCTL_BNLFBYP 0x1 + +// *** DACEQFILT *** +#define FB_DACEQFILT_EQ2EN 7 +#define FM_DACEQFILT_EQ2EN 0x80 +#define FV_EQ2EN_ENABLE 0x80 +#define FV_EQ2EN_DISABLE 0x0 + +#define FB_DACEQFILT_EQ2BE 4 +#define FM_DACEQFILT_EQ2BE 0x70 + +#define FB_DACEQFILT_EQ1EN 3 +#define FM_DACEQFILT_EQ1EN 0x8 +#define FV_EQ1EN_ENABLE 0x8 +#define FV_EQ1EN_DISABLE 0x0 + +#define FB_DACEQFILT_EQ1BE 0 +#define FM_DACEQFILT_EQ1BE 0x7 + +#define DACEQFILT_EQEN_ENABLE 0x1 +#define DACEQFILT_EQEN_DISABLE 0x0 + +// *** DACCRWDL *** +#define FB_DACCRWDL_WDATA_L 0 +#define FM_DACCRWDL_WDATA_L 0xFF + +// *** DACCRWDM *** +#define FB_DACCRWDM_WDATA_M 0 +#define FM_DACCRWDM_WDATA_M 0xFF + +// *** DACCRWDH *** +#define FB_DACCRWDH_WDATA_H 0 +#define FM_DACCRWDH_WDATA_H 0xFF + +// *** DACCRRDL *** +#define FB_DACCRRDL_RDATA_L 0 +#define FM_DACCRRDL_RDATA_L 0xFF + +// *** DACCRRDM *** +#define FB_DACCRRDM_RDATA_M 0 +#define FM_DACCRRDM_RDATA_M 0xFF + +// *** DACCRRDH *** +#define FB_DACCRRDH_RDATA_H 0 +#define FM_DACCRRDH_RDATA_H 0xFF + +// *** DACCRADD *** +#define FB_DACCRADD_ADDRESS 0 +#define FM_DACCRADD_ADDRESS 0xFF + +// *** DACCRS *** +#define FB_DACCRS_ACCSTAT 7 +#define FM_DACCRS_ACCSTAT 0x80 + +// *** DACMBCEN *** +#define FB_DACMBCEN_MBCEN3 2 +#define FM_DACMBCEN_MBCEN3 0x4 +#define FV_MBCEN3_ENABLE 0x4 +#define FV_MBCEN3_DISABLE 0x0 + +#define FB_DACMBCEN_MBCEN2 1 +#define FM_DACMBCEN_MBCEN2 0x2 +#define FV_MBCEN2_ENABLE 0x2 +#define FV_MBCEN2_DISABLE 0x0 + +#define FB_DACMBCEN_MBCEN1 0 +#define FM_DACMBCEN_MBCEN1 0x1 +#define FV_MBCEN1_ENABLE 0x1 +#define FV_MBCEN1_DISABLE 0x0 + +#define DACMBCEN_MBCEN_ENABLE 0x1 +#define DACMBCEN_MBCEN_DISABLE 0x0 + +// *** DACMBCCTL *** +#define FB_DACMBCCTL_LVLMODE3 5 +#define FM_DACMBCCTL_LVLMODE3 0x20 + +#define FB_DACMBCCTL_WINSEL3 4 +#define FM_DACMBCCTL_WINSEL3 0x10 + +#define FB_DACMBCCTL_LVLMODE2 3 +#define FM_DACMBCCTL_LVLMODE2 0x8 + +#define FB_DACMBCCTL_WINSEL2 2 +#define FM_DACMBCCTL_WINSEL2 0x4 + +#define FB_DACMBCCTL_LVLMODE1 1 +#define FM_DACMBCCTL_LVLMODE1 0x2 + +#define FB_DACMBCCTL_WINSEL1 0 +#define FM_DACMBCCTL_WINSEL1 0x1 + +// *** DACCLECTL *** +#define FB_DACCLECTL_LVLMODE 4 +#define FM_DACCLECTL_LVLMODE 0x10 + +#define FB_DACCLECTL_WINSEL 3 +#define FM_DACCLECTL_WINSEL 0x8 + +#define FB_DACCLECTL_EXPEN 2 +#define FM_DACCLECTL_EXPEN 0x4 +#define FV_EXPEN_ENABLE 0x4 +#define FV_EXPEN_DISABLE 0x0 + +#define FB_DACCLECTL_LIMEN 1 +#define FM_DACCLECTL_LIMEN 0x2 +#define FV_LIMEN_ENABLE 0x2 +#define FV_LIMEN_DISABLE 0x0 + +#define FB_DACCLECTL_COMPEN 0 +#define FM_DACCLECTL_COMPEN 0x1 +#define FV_COMPEN_ENABLE 0x1 +#define FV_COMPEN_DISABLE 0x0 + +// *** DACCLEMUG *** +#define FB_DACCLEMUG_MUGAIN 0 +#define FM_DACCLEMUG_MUGAIN 0x1F + +// *** DACCOMPTHR *** +#define FB_DACCOMPTHR_THRESH 0 +#define FM_DACCOMPTHR_THRESH 0xFF + +// *** DACCOMPRAT *** +#define FB_DACCOMPRAT_RATIO 0 +#define FM_DACCOMPRAT_RATIO 0x1F + +// *** DACCOMPATKL *** +#define FB_DACCOMPATKL_TCATKL 0 +#define FM_DACCOMPATKL_TCATKL 0xFF + +// *** DACCOMPATKH *** +#define FB_DACCOMPATKH_TCATKH 0 +#define FM_DACCOMPATKH_TCATKH 0xFF + +// *** DACCOMPRELL *** +#define FB_DACCOMPRELL_TCRELL 0 +#define FM_DACCOMPRELL_TCRELL 0xFF + +// *** DACCOMPRELH *** +#define FB_DACCOMPRELH_TCRELH 0 +#define FM_DACCOMPRELH_TCRELH 0xFF + +// *** DACLIMTHR *** +#define FB_DACLIMTHR_THRESH 0 +#define FM_DACLIMTHR_THRESH 0xFF + +// *** DACLIMTGT *** +#define FB_DACLIMTGT_TARGET 0 +#define FM_DACLIMTGT_TARGET 0xFF + +// *** DACLIMATKL *** +#define FB_DACLIMATKL_TCATKL 0 +#define FM_DACLIMATKL_TCATKL 0xFF + +// *** DACLIMATKH *** +#define FB_DACLIMATKH_TCATKH 0 +#define FM_DACLIMATKH_TCATKH 0xFF + +// *** DACLIMRELL *** +#define FB_DACLIMRELL_TCRELL 0 +#define FM_DACLIMRELL_TCRELL 0xFF + +// *** DACLIMRELH *** +#define FB_DACLIMRELH_TCRELH 0 +#define FM_DACLIMRELH_TCRELH 0xFF + +// *** DACEXPTHR *** +#define FB_DACEXPTHR_THRESH 0 +#define FM_DACEXPTHR_THRESH 0xFF + +// *** DACEXPRAT *** +#define FB_DACEXPRAT_RATIO 0 +#define FM_DACEXPRAT_RATIO 0x7 + +// *** DACEXPATKL *** +#define FB_DACEXPATKL_TCATKL 0 +#define FM_DACEXPATKL_TCATKL 0xFF + +// *** DACEXPATKH *** +#define FB_DACEXPATKH_TCATKH 0 +#define FM_DACEXPATKH_TCATKH 0xFF + +// *** DACEXPRELL *** +#define FB_DACEXPRELL_TCRELL 0 +#define FM_DACEXPRELL_TCRELL 0xFF + +// *** DACEXPRELH *** +#define FB_DACEXPRELH_TCRELH 0 +#define FM_DACEXPRELH_TCRELH 0xFF + +// *** DACFXCTL *** +#define FB_DACFXCTL_3DEN 4 +#define FM_DACFXCTL_3DEN 0x10 + +#define FB_DACFXCTL_TEEN 3 +#define FM_DACFXCTL_TEEN 0x8 + +#define FB_DACFXCTL_TNLFBYP 2 +#define FM_DACFXCTL_TNLFBYP 0x4 + +#define FB_DACFXCTL_BEEN 1 +#define FM_DACFXCTL_BEEN 0x2 + +#define FB_DACFXCTL_BNLFBYP 0 +#define FM_DACFXCTL_BNLFBYP 0x1 + +// *** SUBEQFILT *** +#define FB_SUBEQFILT_EQ2EN 7 +#define FM_SUBEQFILT_EQ2EN 0x80 +#define FV_EQ2EN_ENABLE 0x80 +#define FV_EQ2EN_DISABLE 0x0 + +#define FB_SUBEQFILT_EQ2BE 4 +#define FM_SUBEQFILT_EQ2BE 0x70 + +#define FB_SUBEQFILT_EQ1EN 3 +#define FM_SUBEQFILT_EQ1EN 0x8 +#define FV_EQ1EN_ENABLE 0x8 +#define FV_EQ1EN_DISABLE 0x0 + +#define FB_SUBEQFILT_EQ1BE 0 +#define FM_SUBEQFILT_EQ1BE 0x7 + +#define SUBEQFILT_EQEN_ENABLE 0x1 +#define SUBEQFILT_EQEN_DISABLE 0x0 + +// *** SUBCRWDL *** +#define FB_SUBCRWDL_WDATA_L 0 +#define FM_SUBCRWDL_WDATA_L 0xFF + +// *** SUBCRWDM *** +#define FB_SUBCRWDM_WDATA_M 0 +#define FM_SUBCRWDM_WDATA_M 0xFF + +// *** SUBCRWDH *** +#define FB_SUBCRWDH_WDATA_H 0 +#define FM_SUBCRWDH_WDATA_H 0xFF + +// *** SUBCRRDL *** +#define FB_SUBCRRDL_RDATA_L 0 +#define FM_SUBCRRDL_RDATA_L 0xFF + +// *** SUBCRRDM *** +#define FB_SUBCRRDM_RDATA_M 0 +#define FM_SUBCRRDM_RDATA_M 0xFF + +// *** SUBCRRDH *** +#define FB_SUBCRRDH_RDATA_H 0 +#define FM_SUBCRRDH_RDATA_H 0xFF + +// *** SUBCRADD *** +#define FB_SUBCRADD_ADDRESS 0 +#define FM_SUBCRADD_ADDRESS 0xFF + +// *** SUBCRS *** +#define FB_SUBCRS_ACCSTAT 7 +#define FM_SUBCRS_ACCSTAT 0x80 + +// *** SUBMBCEN *** +#define FB_SUBMBCEN_MBCEN3 2 +#define FM_SUBMBCEN_MBCEN3 0x4 +#define FV_MBCEN3_ENABLE 0x4 +#define FV_MBCEN3_DISABLE 0x0 + +#define FB_SUBMBCEN_MBCEN2 1 +#define FM_SUBMBCEN_MBCEN2 0x2 +#define FV_MBCEN2_ENABLE 0x2 +#define FV_MBCEN2_DISABLE 0x0 + +#define FB_SUBMBCEN_MBCEN1 0 +#define FM_SUBMBCEN_MBCEN1 0x1 +#define FV_MBCEN1_ENABLE 0x1 +#define FV_MBCEN1_DISABLE 0x0 + +#define SUBMBCEN_MBCEN_ENABLE 0x1 +#define SUBMBCEN_MBCEN_DISABLE 0x0 + +// *** SUBMBCCTL *** +#define FB_SUBMBCCTL_LVLMODE3 5 +#define FM_SUBMBCCTL_LVLMODE3 0x20 + +#define FB_SUBMBCCTL_WINSEL3 4 +#define FM_SUBMBCCTL_WINSEL3 0x10 + +#define FB_SUBMBCCTL_LVLMODE2 3 +#define FM_SUBMBCCTL_LVLMODE2 0x8 + +#define FB_SUBMBCCTL_WINSEL2 2 +#define FM_SUBMBCCTL_WINSEL2 0x4 + +#define FB_SUBMBCCTL_LVLMODE1 1 +#define FM_SUBMBCCTL_LVLMODE1 0x2 + +#define FB_SUBMBCCTL_WINSEL1 0 +#define FM_SUBMBCCTL_WINSEL1 0x1 + +// *** SUBCLECTL *** +#define FB_SUBCLECTL_LVLMODE 4 +#define FM_SUBCLECTL_LVLMODE 0x10 + +#define FB_SUBCLECTL_WINSEL 3 +#define FM_SUBCLECTL_WINSEL 0x8 + +#define FB_SUBCLECTL_EXPEN 2 +#define FM_SUBCLECTL_EXPEN 0x4 +#define FV_EXPEN_ENABLE 0x4 +#define FV_EXPEN_DISABLE 0x0 + +#define FB_SUBCLECTL_LIMEN 1 +#define FM_SUBCLECTL_LIMEN 0x2 +#define FV_LIMEN_ENABLE 0x2 +#define FV_LIMEN_DISABLE 0x0 + +#define FB_SUBCLECTL_COMPEN 0 +#define FM_SUBCLECTL_COMPEN 0x1 +#define FV_COMPEN_ENABLE 0x1 +#define FV_COMPEN_DISABLE 0x0 + +// *** SUBCLEMUG *** +#define FB_SUBCLEMUG_MUGAIN 0 +#define FM_SUBCLEMUG_MUGAIN 0x1F + +// *** SUBCOMPTHR *** +#define FB_SUBCOMPTHR_THRESH 0 +#define FM_SUBCOMPTHR_THRESH 0xFF + +// *** SUBCOMPRAT *** +#define FB_SUBCOMPRAT_RATIO 0 +#define FM_SUBCOMPRAT_RATIO 0x1F + +// *** SUBCOMPATKL *** +#define FB_SUBCOMPATKL_TCATKL 0 +#define FM_SUBCOMPATKL_TCATKL 0xFF + +// *** SUBCOMPATKH *** +#define FB_SUBCOMPATKH_TCATKH 0 +#define FM_SUBCOMPATKH_TCATKH 0xFF + +// *** SUBCOMPRELL *** +#define FB_SUBCOMPRELL_TCRELL 0 +#define FM_SUBCOMPRELL_TCRELL 0xFF + +// *** SUBCOMPRELH *** +#define FB_SUBCOMPRELH_TCRELH 0 +#define FM_SUBCOMPRELH_TCRELH 0xFF + +// *** SUBLIMTHR *** +#define FB_SUBLIMTHR_THRESH 0 +#define FM_SUBLIMTHR_THRESH 0xFF + +// *** SUBLIMTGT *** +#define FB_SUBLIMTGT_TARGET 0 +#define FM_SUBLIMTGT_TARGET 0xFF + +// *** SUBLIMATKL *** +#define FB_SUBLIMATKL_TCATKL 0 +#define FM_SUBLIMATKL_TCATKL 0xFF + +// *** SUBLIMATKH *** +#define FB_SUBLIMATKH_TCATKH 0 +#define FM_SUBLIMATKH_TCATKH 0xFF + +// *** SUBLIMRELL *** +#define FB_SUBLIMRELL_TCRELL 0 +#define FM_SUBLIMRELL_TCRELL 0xFF + +// *** SUBLIMRELH *** +#define FB_SUBLIMRELH_TCRELH 0 +#define FM_SUBLIMRELH_TCRELH 0xFF + +// *** SUBEXPTHR *** +#define FB_SUBEXPTHR_THRESH 0 +#define FM_SUBEXPTHR_THRESH 0xFF + +// *** SUBEXPRAT *** +#define FB_SUBEXPRAT_RATIO 0 +#define FM_SUBEXPRAT_RATIO 0x7 + +// *** SUBEXPATKL *** +#define FB_SUBEXPATKL_TCATKL 0 +#define FM_SUBEXPATKL_TCATKL 0xFF + +// *** SUBEXPATKH *** +#define FB_SUBEXPATKH_TCATKH 0 +#define FM_SUBEXPATKH_TCATKH 0xFF + +// *** SUBEXPRELL *** +#define FB_SUBEXPRELL_TCRELL 0 +#define FM_SUBEXPRELL_TCRELL 0xFF + +// *** SUBEXPRELH *** +#define FB_SUBEXPRELH_TCRELH 0 +#define FM_SUBEXPRELH_TCRELH 0xFF + +// *** SUBFXCTL *** +#define FB_SUBFXCTL_TEEN 3 +#define FM_SUBFXCTL_TEEN 0x8 + +#define FB_SUBFXCTL_TNLFBYP 2 +#define FM_SUBFXCTL_TNLFBYP 0x4 + +#define FB_SUBFXCTL_BEEN 1 +#define FM_SUBFXCTL_BEEN 0x2 + +#define FB_SUBFXCTL_BNLFBYP 0 +#define FM_SUBFXCTL_BNLFBYP 0x1 + +#endif /* __REDWOODPUBLIC_H__ */ diff --git a/sound/soc/codecs/wm2200.c b/sound/soc/codecs/wm2200.c index d5f4bbf27182..3663b9fd4d65 100644 --- a/sound/soc/codecs/wm2200.c +++ b/sound/soc/codecs/wm2200.c @@ -1155,8 +1155,8 @@ SOC_DOUBLE_R_TLV("IN3 Digital Volume", WM2200_ADC_DIGITAL_VOLUME_3L, SND_SOC_BYTES_MASK("EQL Coefficients", WM2200_EQL_1, 20, WM2200_EQL_ENA), SND_SOC_BYTES_MASK("EQR Coefficients", WM2200_EQR_1, 20, WM2200_EQR_ENA), -SND_SOC_BYTES("LHPF1 Coefficeints", WM2200_HPLPF1_2, 1), -SND_SOC_BYTES("LHPF2 Coefficeints", WM2200_HPLPF2_2, 1), +SND_SOC_BYTES("LHPF1 Coefficients", WM2200_HPLPF1_2, 1), +SND_SOC_BYTES("LHPF2 Coefficients", WM2200_HPLPF2_2, 1), SOC_SINGLE("OUT1 High Performance Switch", WM2200_DAC_DIGITAL_VOLUME_1L, WM2200_OUT1_OSR_SHIFT, 1, 0), diff --git a/sound/soc/codecs/wm5100.c b/sound/soc/codecs/wm5100.c index 87f9a99ce978..ba89d9d711f7 100644 --- a/sound/soc/codecs/wm5100.c +++ b/sound/soc/codecs/wm5100.c @@ -573,10 +573,10 @@ SND_SOC_BYTES_MASK("EQ4 Coefficients", WM5100_EQ4_1, 20, WM5100_EQ4_ENA), SND_SOC_BYTES_MASK("DRC Coefficients", WM5100_DRC1_CTRL1, 5, WM5100_DRCL_ENA | WM5100_DRCR_ENA), -SND_SOC_BYTES("LHPF1 Coefficeints", WM5100_HPLPF1_2, 1), -SND_SOC_BYTES("LHPF2 Coefficeints", WM5100_HPLPF2_2, 1), -SND_SOC_BYTES("LHPF3 Coefficeints", WM5100_HPLPF3_2, 1), -SND_SOC_BYTES("LHPF4 Coefficeints", WM5100_HPLPF4_2, 1), +SND_SOC_BYTES("LHPF1 Coefficients", WM5100_HPLPF1_2, 1), +SND_SOC_BYTES("LHPF2 Coefficients", WM5100_HPLPF2_2, 1), +SND_SOC_BYTES("LHPF3 Coefficients", WM5100_HPLPF3_2, 1), +SND_SOC_BYTES("LHPF4 Coefficients", WM5100_HPLPF4_2, 1), SOC_SINGLE("HPOUT1 High Performance Switch", WM5100_OUT_VOLUME_1L, WM5100_OUT1_OSR_SHIFT, 1, 0), diff --git a/sound/soc/codecs/wm8782.c b/sound/soc/codecs/wm8782.c index 7949703f3d04..317db9a149a7 100644 --- a/sound/soc/codecs/wm8782.c +++ b/sound/soc/codecs/wm8782.c @@ -67,9 +67,18 @@ static int wm8782_probe(struct platform_device *pdev) &soc_component_dev_wm8782, &wm8782_dai, 1); } +#ifdef CONFIG_OF +static const struct of_device_id wm8782_of_match[] = { + { .compatible = "wlf,wm8782", }, + { } +}; +MODULE_DEVICE_TABLE(of, wm8782_of_match); +#endif + static struct platform_driver wm8782_codec_driver = { .driver = { .name = "wm8782", + .of_match_table = of_match_ptr(wm8782_of_match), }, .probe = wm8782_probe, }; diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c index 20fdcae06c6b..f13ef334c0d7 100644 --- a/sound/soc/codecs/wm8904.c +++ b/sound/soc/codecs/wm8904.c @@ -596,7 +596,7 @@ static const struct snd_kcontrol_new wm8904_adc_snd_controls[] = { SOC_DOUBLE_R_TLV("Digital Capture Volume", WM8904_ADC_DIGITAL_VOLUME_LEFT, WM8904_ADC_DIGITAL_VOLUME_RIGHT, 1, 119, 0, digital_tlv), -SOC_ENUM("Left Caputure Mode", lin_mode), +SOC_ENUM("Left Capture Mode", lin_mode), SOC_ENUM("Right Capture Mode", rin_mode), /* No TLV since it depends on mode */ diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index af062c4f4017..2175dccdf388 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -2665,9 +2665,9 @@ int wm_adsp2_preloader_put(struct snd_kcontrol *kcontrol, dsp->preloaded = ucontrol->value.integer.value[0]; if (ucontrol->value.integer.value[0]) - snd_soc_dapm_force_enable_pin(dapm, preload); + snd_soc_component_force_enable_pin(component, preload); else - snd_soc_dapm_disable_pin(dapm, preload); + snd_soc_component_disable_pin(component, preload); snd_soc_dapm_sync(dapm); @@ -2851,11 +2851,11 @@ EXPORT_SYMBOL_GPL(wm_adsp2_event); int wm_adsp2_component_probe(struct wm_adsp *dsp, struct snd_soc_component *component) { - struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component); char preload[32]; snprintf(preload, ARRAY_SIZE(preload), "DSP%d Preload", dsp->num); - snd_soc_dapm_disable_pin(dapm, preload); + + snd_soc_component_disable_pin(component, preload); wm_adsp2_init_debugfs(dsp, component); diff --git a/sound/soc/davinci/Kconfig b/sound/soc/davinci/Kconfig index 6b732d8e5896..778faff28e0e 100644 --- a/sound/soc/davinci/Kconfig +++ b/sound/soc/davinci/Kconfig @@ -24,7 +24,7 @@ config SND_DAVINCI_SOC_I2S config SND_DAVINCI_SOC_MCASP tristate "Multichannel Audio Serial Port (McASP) support" - depends on SND_OMAP_SOC || SND_EDMA_SOC + depends on SND_SDMA_SOC || SND_EDMA_SOC help Say Y or M here if you want to have support for McASP IP found in various Texas Instruments SoCs like: diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c index 03ba218160ca..1f96c9dbe9c4 100644 --- a/sound/soc/davinci/davinci-mcasp.c +++ b/sound/soc/davinci/davinci-mcasp.c @@ -36,9 +36,9 @@ #include <sound/initval.h> #include <sound/soc.h> #include <sound/dmaengine_pcm.h> -#include <sound/omap-pcm.h> #include "edma-pcm.h" +#include "../omap/sdma-pcm.h" #include "davinci-mcasp.h" #define MCASP_MAX_AFIFO_DEPTH 64 @@ -789,7 +789,7 @@ static int mcasp_common_hw_param(struct davinci_mcasp *mcasp, int stream, rx_ser < max_active_serializers) { mcasp_clr_bits(mcasp, DAVINCI_MCASP_PDIR_REG, AXR(i)); rx_ser++; - } else { + } else if (mcasp->serial_dir[i] == INACTIVE_MODE) { mcasp_mod_bits(mcasp, DAVINCI_MCASP_XRSRCTL_REG(i), SRMOD_INACTIVE, SRMOD_MASK); } @@ -2048,10 +2048,10 @@ static int davinci_mcasp_probe(struct platform_device *pdev) #endif break; case PCM_SDMA: -#if IS_BUILTIN(CONFIG_SND_OMAP_SOC) || \ +#if IS_BUILTIN(CONFIG_SND_SDMA_SOC) || \ (IS_MODULE(CONFIG_SND_DAVINCI_SOC_MCASP) && \ - IS_MODULE(CONFIG_SND_OMAP_SOC)) - ret = omap_pcm_platform_register(&pdev->dev); + IS_MODULE(CONFIG_SND_SDMA_SOC)) + ret = sdma_pcm_platform_register(&pdev->dev, NULL, NULL); #else dev_err(&pdev->dev, "Missing SND_SDMA_SOC\n"); ret = -EINVAL; diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c index da8fd98c7f51..8f43110373b8 100644 --- a/sound/soc/fsl/fsl_esai.c +++ b/sound/soc/fsl/fsl_esai.c @@ -1,12 +1,8 @@ -/* - * Freescale ESAI ALSA SoC Digital Audio Interface (DAI) driver - * - * Copyright (C) 2014 Freescale Semiconductor, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Freescale ESAI ALSA SoC Digital Audio Interface (DAI) driver +// +// Copyright (C) 2014 Freescale Semiconductor, Inc. #include <linux/clk.h> #include <linux/dmaengine.h> @@ -226,6 +222,12 @@ static int fsl_esai_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id, unsigned long clk_rate; int ret; + if (freq == 0) { + dev_err(dai->dev, "%sput freq of HCK%c should not be 0Hz\n", + in ? "in" : "out", tx ? 'T' : 'R'); + return -EINVAL; + } + /* Bypass divider settings if the requirement doesn't change */ if (freq == esai_priv->hck_rate[tx] && dir == esai_priv->hck_dir[tx]) return 0; diff --git a/sound/soc/fsl/fsl_esai.h b/sound/soc/fsl/fsl_esai.h index 5e793bbb6b02..f873588d9045 100644 --- a/sound/soc/fsl/fsl_esai.h +++ b/sound/soc/fsl/fsl_esai.h @@ -1,13 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * fsl_esai.h - ALSA ESAI interface for the Freescale i.MX SoC * * Copyright (C) 2014 Freescale Semiconductor, Inc. * * Author: Nicolin Chen <Guangyu.Chen@freescale.com> - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. */ #ifndef _FSL_ESAI_DAI_H diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 18e5ce81527d..4163f2cfc06f 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -1,14 +1,8 @@ -/* - * Freescale ALSA SoC Digital Audio Interface (SAI) driver. - * - * Copyright 2012-2015 Freescale Semiconductor, Inc. - * - * This program is free software, you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation, either version 2 of the License, or(at your - * option) any later version. - * - */ +// SPDX-License-Identifier: GPL-2.0+ +// +// Freescale ALSA SoC Digital Audio Interface (SAI) driver. +// +// Copyright 2012-2015 Freescale Semiconductor, Inc. #include <linux/clk.h> #include <linux/delay.h> diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index d9ed7be8cb34..24cb156bf995 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -1,9 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright 2012-2013 Freescale Semiconductor, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. */ #ifndef __FSL_SAI_H diff --git a/sound/soc/fsl/fsl_spdif.c b/sound/soc/fsl/fsl_spdif.c index 4f7469c1864c..9b59d87b61bf 100644 --- a/sound/soc/fsl/fsl_spdif.c +++ b/sound/soc/fsl/fsl_spdif.c @@ -1,17 +1,13 @@ -/* - * Freescale S/PDIF ALSA SoC Digital Audio Interface (DAI) driver - * - * Copyright (C) 2013 Freescale Semiconductor, Inc. - * - * Based on stmp3xxx_spdif_dai.c - * Vladimir Barinov <vbarinov@embeddedalley.com> - * Copyright 2008 SigmaTel, Inc - * Copyright 2008 Embedded Alley Solutions, Inc - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Freescale S/PDIF ALSA SoC Digital Audio Interface (DAI) driver +// +// Copyright (C) 2013 Freescale Semiconductor, Inc. +// +// Based on stmp3xxx_spdif_dai.c +// Vladimir Barinov <vbarinov@embeddedalley.com> +// Copyright 2008 SigmaTel, Inc +// Copyright 2008 Embedded Alley Solutions, Inc #include <linux/bitrev.h> #include <linux/clk.h> diff --git a/sound/soc/fsl/fsl_spdif.h b/sound/soc/fsl/fsl_spdif.h index 00bd3514c610..7666dabaccfd 100644 --- a/sound/soc/fsl/fsl_spdif.h +++ b/sound/soc/fsl/fsl_spdif.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * fsl_spdif.h - ALSA S/PDIF interface for the Freescale i.MX SoC * @@ -8,10 +9,6 @@ * Based on fsl_ssi.h * Author: Timur Tabi <timur@freescale.com> * Copyright 2007-2008 Freescale Semiconductor, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. */ #ifndef _FSL_SPDIF_DAI_H diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 89df2d9f63d7..0a648229e643 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -1,34 +1,29 @@ -/* - * Freescale SSI ALSA SoC Digital Audio Interface (DAI) driver - * - * Author: Timur Tabi <timur@freescale.com> - * - * Copyright 2007-2010 Freescale Semiconductor, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - * - * - * Some notes why imx-pcm-fiq is used instead of DMA on some boards: - * - * The i.MX SSI core has some nasty limitations in AC97 mode. While most - * sane processor vendors have a FIFO per AC97 slot, the i.MX has only - * one FIFO which combines all valid receive slots. We cannot even select - * which slots we want to receive. The WM9712 with which this driver - * was developed with always sends GPIO status data in slot 12 which - * we receive in our (PCM-) data stream. The only chance we have is to - * manually skip this data in the FIQ handler. With sampling rates different - * from 48000Hz not every frame has valid receive data, so the ratio - * between pcm data and GPIO status data changes. Our FIQ handler is not - * able to handle this, hence this driver only works with 48000Hz sampling - * rate. - * Reading and writing AC97 registers is another challenge. The core - * provides us status bits when the read register is updated with *another* - * value. When we read the same register two times (and the register still - * contains the same value) these status bits are not set. We work - * around this by not polling these bits but only wait a fixed delay. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Freescale SSI ALSA SoC Digital Audio Interface (DAI) driver +// +// Author: Timur Tabi <timur@freescale.com> +// +// Copyright 2007-2010 Freescale Semiconductor, Inc. +// +// Some notes why imx-pcm-fiq is used instead of DMA on some boards: +// +// The i.MX SSI core has some nasty limitations in AC97 mode. While most +// sane processor vendors have a FIFO per AC97 slot, the i.MX has only +// one FIFO which combines all valid receive slots. We cannot even select +// which slots we want to receive. The WM9712 with which this driver +// was developed with always sends GPIO status data in slot 12 which +// we receive in our (PCM-) data stream. The only chance we have is to +// manually skip this data in the FIQ handler. With sampling rates different +// from 48000Hz not every frame has valid receive data, so the ratio +// between pcm data and GPIO status data changes. Our FIQ handler is not +// able to handle this, hence this driver only works with 48000Hz sampling +// rate. +// Reading and writing AC97 registers is another challenge. The core +// provides us status bits when the read register is updated with *another* +// value. When we read the same register two times (and the register still +// contains the same value) these status bits are not set. We work +// around this by not polling these bits but only wait a fixed delay. #include <linux/init.h> #include <linux/io.h> @@ -385,8 +380,7 @@ static irqreturn_t fsl_ssi_isr(int irq, void *dev_id) { struct fsl_ssi *ssi = dev_id; struct regmap *regs = ssi->regs; - __be32 sisr; - __be32 sisr2; + u32 sisr, sisr2; regmap_read(regs, REG_SSI_SISR, &sisr); diff --git a/sound/soc/fsl/fsl_ssi.h b/sound/soc/fsl/fsl_ssi.h index 18f8dd5209d5..0bdda608d414 100644 --- a/sound/soc/fsl/fsl_ssi.h +++ b/sound/soc/fsl/fsl_ssi.h @@ -1,12 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * fsl_ssi.h - ALSA SSI interface for the Freescale MPC8610 and i.MX SoC * * Author: Timur Tabi <timur@freescale.com> * - * Copyright 2007-2008 Freescale Semiconductor, Inc. This file is licensed - * under the terms of the GNU General Public License version 2. This - * program is licensed "as is" without any warranty of any kind, whether - * express or implied. + * Copyright 2007-2008 Freescale Semiconductor, Inc. */ #ifndef _MPC8610_I2S_H diff --git a/sound/soc/fsl/fsl_ssi_dbg.c b/sound/soc/fsl/fsl_ssi_dbg.c index 0ff469c027dd..1255dfe19eef 100644 --- a/sound/soc/fsl/fsl_ssi_dbg.c +++ b/sound/soc/fsl/fsl_ssi_dbg.c @@ -1,14 +1,10 @@ -/* - * Freescale SSI ALSA SoC Digital Audio Interface (DAI) debugging functions - * - * Copyright 2014 Markus Pargmann <mpa@pengutronix.de>, Pengutronix - * - * Splitted from fsl_ssi.c - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ +// SPDX-License-Identifier: GPL-2.0 +// +// Freescale SSI ALSA SoC Digital Audio Interface (DAI) debugging functions +// +// Copyright 2014 Markus Pargmann <mpa@pengutronix.de>, Pengutronix +// +// Split from fsl_ssi.c #include <linux/debugfs.h> #include <linux/device.h> diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 6959a74a6f49..4a516c428b3d 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -135,6 +135,18 @@ static void asoc_simple_card_shutdown(struct snd_pcm_substream *substream) asoc_simple_card_clk_disable(&dai_props->codec_dai); } +static int asoc_simple_set_clk_rate(struct asoc_simple_dai *simple_dai, + unsigned long rate) +{ + if (!simple_dai->clk) + return 0; + + if (clk_get_rate(simple_dai->clk) == rate) + return 0; + + return clk_set_rate(simple_dai->clk, rate); +} + static int asoc_simple_card_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { @@ -154,6 +166,15 @@ static int asoc_simple_card_hw_params(struct snd_pcm_substream *substream, if (mclk_fs) { mclk = params_rate(params) * mclk_fs; + + ret = asoc_simple_set_clk_rate(&dai_props->codec_dai, mclk); + if (ret < 0) + return ret; + + ret = asoc_simple_set_clk_rate(&dai_props->cpu_dai, mclk); + if (ret < 0) + return ret; + ret = snd_soc_dai_set_sysclk(codec_dai, 0, mclk, SND_SOC_CLOCK_IN); if (ret && ret != -ENOTSUPP) diff --git a/sound/soc/hisilicon/hi6210-i2s.c b/sound/soc/hisilicon/hi6210-i2s.c index 07a57209e055..53344a3b7a60 100644 --- a/sound/soc/hisilicon/hi6210-i2s.c +++ b/sound/soc/hisilicon/hi6210-i2s.c @@ -498,7 +498,7 @@ static int hi6210_i2s_trigger(struct snd_pcm_substream *substream, int cmd, hi6210_i2s_txctrl(cpu_dai, 0); break; default: - dev_err(cpu_dai->dev, "uknown cmd\n"); + dev_err(cpu_dai->dev, "unknown cmd\n"); return -EINVAL; } return 0; diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig index addac2a8e52a..0caa1f4eb94d 100644 --- a/sound/soc/intel/Kconfig +++ b/sound/soc/intel/Kconfig @@ -61,7 +61,7 @@ config SND_SOC_INTEL_HASWELL config SND_SOC_INTEL_BAYTRAIL tristate "Baytrail (legacy) Platforms" - depends on DMADEVICES && ACPI + depends on DMADEVICES && ACPI && SND_SST_ATOM_HIFI2_PLATFORM=n select SND_SOC_INTEL_SST select SND_SOC_INTEL_SST_ACPI select SND_SOC_INTEL_SST_FIRMWARE diff --git a/sound/soc/intel/boards/bxt_da7219_max98357a.c b/sound/soc/intel/boards/bxt_da7219_max98357a.c index 668c0934e942..40eb979d5ac1 100644 --- a/sound/soc/intel/boards/bxt_da7219_max98357a.c +++ b/sound/soc/intel/boards/bxt_da7219_max98357a.c @@ -571,7 +571,7 @@ static int broxton_audio_probe(struct platform_device *pdev) { struct bxt_card_private *ctx; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/bxt_rt298.c b/sound/soc/intel/boards/bxt_rt298.c index c7e9024e65ef..b68c289558a8 100644 --- a/sound/soc/intel/boards/bxt_rt298.c +++ b/sound/soc/intel/boards/bxt_rt298.c @@ -593,7 +593,7 @@ static int broxton_audio_probe(struct platform_device *pdev) } } - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/byt-max98090.c b/sound/soc/intel/boards/byt-max98090.c index 0f8b8209c020..f1283634b22b 100644 --- a/sound/soc/intel/boards/byt-max98090.c +++ b/sound/soc/intel/boards/byt-max98090.c @@ -151,7 +151,7 @@ static int byt_max98090_probe(struct platform_device *pdev) struct byt_max98090_private *priv; int ret_val; - priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_ATOMIC); + priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) { dev_err(&pdev->dev, "allocation failed\n"); return -ENOMEM; diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c index 305e7f4fe55a..adc26dfc7d65 100644 --- a/sound/soc/intel/boards/bytcht_es8316.c +++ b/sound/soc/intel/boards/bytcht_es8316.c @@ -243,7 +243,7 @@ static int snd_byt_cht_es8316_mc_probe(struct platform_device *pdev) int i; int ret = 0; - priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_ATOMIC); + priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index a8d8bff788e7..33065ba294a9 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -17,6 +17,7 @@ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ */ +#include <linux/i2c.h> #include <linux/init.h> #include <linux/module.h> #include <linux/moduleparam.h> @@ -25,6 +26,7 @@ #include <linux/clk.h> #include <linux/device.h> #include <linux/dmi.h> +#include <linux/input.h> #include <linux/slab.h> #include <asm/cpu_device_id.h> #include <asm/platform_sst_audio.h> @@ -33,6 +35,7 @@ #include <sound/soc.h> #include <sound/jack.h> #include <sound/soc-acpi.h> +#include <dt-bindings/sound/rt5640.h> #include "../../codecs/rt5640.h" #include "../atom/sst-atom-controls.h" #include "../common/sst-dsp.h" @@ -44,17 +47,53 @@ enum { BYT_RT5640_IN3_MAP, }; -#define BYT_RT5640_MAP(quirk) ((quirk) & GENMASK(7, 0)) -#define BYT_RT5640_DMIC_EN BIT(16) -#define BYT_RT5640_MONO_SPEAKER BIT(17) -#define BYT_RT5640_DIFF_MIC BIT(18) /* defaut is single-ended */ -#define BYT_RT5640_SSP2_AIF2 BIT(19) /* default is using AIF1 */ -#define BYT_RT5640_SSP0_AIF1 BIT(20) -#define BYT_RT5640_SSP0_AIF2 BIT(21) -#define BYT_RT5640_MCLK_EN BIT(22) -#define BYT_RT5640_MCLK_25MHZ BIT(23) +enum { + BYT_RT5640_JD_SRC_GPIO1 = (RT5640_JD_SRC_GPIO1 << 4), + BYT_RT5640_JD_SRC_JD1_IN4P = (RT5640_JD_SRC_JD1_IN4P << 4), + BYT_RT5640_JD_SRC_JD2_IN4N = (RT5640_JD_SRC_JD2_IN4N << 4), + BYT_RT5640_JD_SRC_GPIO2 = (RT5640_JD_SRC_GPIO2 << 4), + BYT_RT5640_JD_SRC_GPIO3 = (RT5640_JD_SRC_GPIO3 << 4), + BYT_RT5640_JD_SRC_GPIO4 = (RT5640_JD_SRC_GPIO4 << 4), +}; + +enum { + BYT_RT5640_OVCD_TH_600UA = (6 << 8), + BYT_RT5640_OVCD_TH_1500UA = (15 << 8), + BYT_RT5640_OVCD_TH_2000UA = (20 << 8), +}; + +enum { + BYT_RT5640_OVCD_SF_0P5 = (RT5640_OVCD_SF_0P5 << 13), + BYT_RT5640_OVCD_SF_0P75 = (RT5640_OVCD_SF_0P75 << 13), + BYT_RT5640_OVCD_SF_1P0 = (RT5640_OVCD_SF_1P0 << 13), + BYT_RT5640_OVCD_SF_1P5 = (RT5640_OVCD_SF_1P5 << 13), +}; + +#define BYT_RT5640_MAP(quirk) ((quirk) & GENMASK(3, 0)) +#define BYT_RT5640_JDSRC(quirk) (((quirk) & GENMASK(7, 4)) >> 4) +#define BYT_RT5640_OVCD_TH(quirk) (((quirk) & GENMASK(12, 8)) >> 8) +#define BYT_RT5640_OVCD_SF(quirk) (((quirk) & GENMASK(14, 13)) >> 13) +#define BYT_RT5640_JD_NOT_INV BIT(16) +#define BYT_RT5640_MONO_SPEAKER BIT(17) +#define BYT_RT5640_DIFF_MIC BIT(18) /* default is single-ended */ +#define BYT_RT5640_SSP2_AIF2 BIT(19) /* default is using AIF1 */ +#define BYT_RT5640_SSP0_AIF1 BIT(20) +#define BYT_RT5640_SSP0_AIF2 BIT(21) +#define BYT_RT5640_MCLK_EN BIT(22) +#define BYT_RT5640_MCLK_25MHZ BIT(23) + +#define BYTCR_INPUT_DEFAULTS \ + (BYT_RT5640_IN3_MAP | \ + BYT_RT5640_JD_SRC_JD1_IN4P | \ + BYT_RT5640_OVCD_TH_2000UA | \ + BYT_RT5640_OVCD_SF_0P75 | \ + BYT_RT5640_DIFF_MIC) + +/* in-diff or dmic-pin + jdsrc + ovcd-th + -sf + jd-inv + terminating entry */ +#define MAX_NO_PROPS 6 struct byt_rt5640_private { + struct snd_soc_jack jack; struct clk *mclk; }; static bool is_bytcr; @@ -67,7 +106,6 @@ MODULE_PARM_DESC(quirk, "Board-specific quirk override"); static void log_quirks(struct device *dev) { int map; - bool has_dmic = false; bool has_mclk = false; bool has_ssp0 = false; bool has_ssp0_aif1 = false; @@ -78,11 +116,9 @@ static void log_quirks(struct device *dev) switch (map) { case BYT_RT5640_DMIC1_MAP: dev_info(dev, "quirk DMIC1_MAP enabled\n"); - has_dmic = true; break; case BYT_RT5640_DMIC2_MAP: dev_info(dev, "quirk DMIC2_MAP enabled\n"); - has_dmic = true; break; case BYT_RT5640_IN1_MAP: dev_info(dev, "quirk IN1_MAP enabled\n"); @@ -94,20 +130,20 @@ static void log_quirks(struct device *dev) dev_err(dev, "quirk map 0x%x is not supported, microphone input will not work\n", map); break; } - if (byt_rt5640_quirk & BYT_RT5640_DMIC_EN) { - if (has_dmic) - dev_info(dev, "quirk DMIC enabled\n"); - else - dev_err(dev, "quirk DMIC enabled but no DMIC input set, will be ignored\n"); + if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) { + dev_info(dev, "quirk realtek,jack-detect-source %ld\n", + BYT_RT5640_JDSRC(byt_rt5640_quirk)); + dev_info(dev, "quirk realtek,over-current-threshold-microamp %ld\n", + BYT_RT5640_OVCD_TH(byt_rt5640_quirk) * 100); + dev_info(dev, "quirk realtek,over-current-scale-factor %ld\n", + BYT_RT5640_OVCD_SF(byt_rt5640_quirk)); } + if (byt_rt5640_quirk & BYT_RT5640_JD_NOT_INV) + dev_info(dev, "quirk JD_NOT_INV enabled\n"); if (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) dev_info(dev, "quirk MONO_SPEAKER enabled\n"); - if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) { - if (!has_dmic) - dev_info(dev, "quirk DIFF_MIC enabled\n"); - else - dev_info(dev, "quirk DIFF_MIC enabled but DMIC input selected, will be ignored\n"); - } + if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) + dev_info(dev, "quirk DIFF_MIC enabled\n"); if (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) { dev_info(dev, "quirk SSP0_AIF1 enabled\n"); has_ssp0 = true; @@ -141,6 +177,52 @@ static void log_quirks(struct device *dev) } } +static int byt_rt5640_prepare_and_enable_pll1(struct snd_soc_dai *codec_dai, + int rate) +{ + int ret; + + /* Configure the PLL before selecting it */ + if (!(byt_rt5640_quirk & BYT_RT5640_MCLK_EN)) { + /* use bitclock as PLL input */ + if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) || + (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) { + /* 2x16 bit slots on SSP0 */ + ret = snd_soc_dai_set_pll(codec_dai, 0, + RT5640_PLL1_S_BCLK1, + rate * 32, rate * 512); + } else { + /* 2x15 bit slots on SSP2 */ + ret = snd_soc_dai_set_pll(codec_dai, 0, + RT5640_PLL1_S_BCLK1, + rate * 50, rate * 512); + } + } else { + if (byt_rt5640_quirk & BYT_RT5640_MCLK_25MHZ) { + ret = snd_soc_dai_set_pll(codec_dai, 0, + RT5640_PLL1_S_MCLK, + 25000000, rate * 512); + } else { + ret = snd_soc_dai_set_pll(codec_dai, 0, + RT5640_PLL1_S_MCLK, + 19200000, rate * 512); + } + } + + if (ret < 0) { + dev_err(codec_dai->component->dev, "can't set pll: %d\n", ret); + return ret; + } + + ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_PLL1, + rate * 512, SND_SOC_CLOCK_IN); + if (ret < 0) { + dev_err(codec_dai->component->dev, "can't set clock %d\n", ret); + return ret; + } + + return 0; +} #define BYT_CODEC_DAI1 "rt5640-aif1" #define BYT_CODEC_DAI2 "rt5640-aif2" @@ -173,9 +255,7 @@ static int platform_clock_control(struct snd_soc_dapm_widget *w, return ret; } } - ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_PLL1, - 48000 * 512, - SND_SOC_CLOCK_IN); + ret = byt_rt5640_prepare_and_enable_pll1(codec_dai, 48000); } else { /* * Set codec clock source to internal clock before @@ -295,79 +375,72 @@ static const struct snd_kcontrol_new byt_rt5640_controls[] = { SOC_DAPM_PIN_SWITCH("Speaker"), }; +static struct snd_soc_jack_pin rt5640_pins[] = { + { + .pin = "Headphone", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + static int byt_rt5640_aif1_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *codec_dai = rtd->codec_dai; - int ret; + struct snd_soc_dai *dai = rtd->codec_dai; - ret = snd_soc_dai_set_sysclk(codec_dai, RT5640_SCLK_S_PLL1, - params_rate(params) * 512, - SND_SOC_CLOCK_IN); - - if (ret < 0) { - dev_err(rtd->dev, "can't set codec clock %d\n", ret); - return ret; - } - - if (!(byt_rt5640_quirk & BYT_RT5640_MCLK_EN)) { - /* use bitclock as PLL input */ - if ((byt_rt5640_quirk & BYT_RT5640_SSP0_AIF1) || - (byt_rt5640_quirk & BYT_RT5640_SSP0_AIF2)) { - - /* 2x16 bit slots on SSP0 */ - ret = snd_soc_dai_set_pll(codec_dai, 0, - RT5640_PLL1_S_BCLK1, - params_rate(params) * 32, - params_rate(params) * 512); - } else { - /* 2x15 bit slots on SSP2 */ - ret = snd_soc_dai_set_pll(codec_dai, 0, - RT5640_PLL1_S_BCLK1, - params_rate(params) * 50, - params_rate(params) * 512); - } - } else { - if (byt_rt5640_quirk & BYT_RT5640_MCLK_25MHZ) { - ret = snd_soc_dai_set_pll(codec_dai, 0, - RT5640_PLL1_S_MCLK, - 25000000, - params_rate(params) * 512); - } else { - ret = snd_soc_dai_set_pll(codec_dai, 0, - RT5640_PLL1_S_MCLK, - 19200000, - params_rate(params) * 512); - } - } - - if (ret < 0) { - dev_err(rtd->dev, "can't set codec pll: %d\n", ret); - return ret; - } - - return 0; -} - -static int byt_rt5640_quirk_cb(const struct dmi_system_id *id) -{ - byt_rt5640_quirk = (unsigned long)id->driver_data; - return 1; + return byt_rt5640_prepare_and_enable_pll1(dai, params_rate(params)); } +/* Please keep this list alphabetically sorted */ static const struct dmi_system_id byt_rt5640_quirk_table[] = { + { /* Acer Iconia Tab 8 W1-810 */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Iconia W1-810"), + }, + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD1_IN4P | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW5-012"), + }, + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_MCLK_EN | + BYT_RT5640_SSP0_AIF1), + + }, + { + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ARCHOS"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "ARCHOS 80 Cesium"), + }, + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, { - .callback = byt_rt5640_quirk_cb, .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TA"), }, .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | BYT_RT5640_MCLK_EN), }, { - .callback = byt_rt5640_quirk_cb, .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "T100TAF"), @@ -378,18 +451,38 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { BYT_RT5640_SSP0_AIF2 | BYT_RT5640_MCLK_EN), }, + { /* Chuwi Vi8 (CWI506) */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "i86"), + /* The above are too generic, also match BIOS info */ + DMI_MATCH(DMI_BIOS_VERSION, "CHUWI.D86JLBNR"), + }, + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, { - .callback = byt_rt5640_quirk_cb, .matches = { - DMI_EXACT_MATCH(DMI_SYS_VENDOR, "DellInc."), + DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"), + DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max B3 PLATFORM"), + }, + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP), + }, + { + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5830"), }, - .driver_data = (void *)(BYT_RT5640_DMIC2_MAP | - BYT_RT5640_DMIC_EN | + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_MONO_SPEAKER | BYT_RT5640_MCLK_EN), }, { - .callback = byt_rt5640_quirk_cb, .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP ElitePad 1000 G2"), @@ -397,17 +490,112 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { .driver_data = (void *)(BYT_RT5640_IN1_MAP | BYT_RT5640_MCLK_EN), }, - { - .callback = byt_rt5640_quirk_cb, + { /* HP Pavilion x2 10-n000nd */ .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Circuitco"), - DMI_MATCH(DMI_PRODUCT_NAME, "Minnowboard Max B3 PLATFORM"), + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP Pavilion x2 Detachable"), }, .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | - BYT_RT5640_DMIC_EN), + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_1500UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, + { /* HP Stream 7 */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "HP Stream 7 Tablet"), + }, + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_JD_NOT_INV | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, + { /* I.T.Works TW891 */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "To be filled by O.E.M."), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TW891"), + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "To be filled by O.E.M."), + DMI_EXACT_MATCH(DMI_BOARD_NAME, "TW891"), + }, + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, + { /* Lamina I8270 / T701BR.SE */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "Lamina"), + DMI_EXACT_MATCH(DMI_BOARD_NAME, "T701BR.SE"), + }, + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_JD_NOT_INV | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, + { /* MSI S100 tablet */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Micro-Star International Co., Ltd."), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "S100"), + }, + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_DIFF_MIC | + BYT_RT5640_MCLK_EN), + }, + { /* Pipo W4 */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"), + DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"), + /* The above are too generic, also match BIOS info */ + DMI_MATCH(DMI_BIOS_VERSION, "V8L_WIN32_CHIPHD"), + }, + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, + { /* Point of View Mobii TAB-P800W (V2.0) */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"), + DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"), + /* The above are too generic, also match BIOS info */ + DMI_EXACT_MATCH(DMI_BIOS_VERSION, "3BAIR1014"), + DMI_EXACT_MATCH(DMI_BIOS_DATE, "10/24/2014"), + }, + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_DIFF_MIC | + BYT_RT5640_SSP0_AIF2 | + BYT_RT5640_MCLK_EN), + }, + { /* Point of View Mobii TAB-P800W (V2.1) */ + .matches = { + DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"), + DMI_EXACT_MATCH(DMI_BOARD_NAME, "Aptio CRB"), + /* The above are too generic, also match BIOS info */ + DMI_EXACT_MATCH(DMI_BIOS_VERSION, "3BAIR1013"), + DMI_EXACT_MATCH(DMI_BIOS_DATE, "08/22/2014"), + }, + .driver_data = (void *)(BYT_RT5640_IN1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_MONO_SPEAKER | + BYT_RT5640_DIFF_MIC | + BYT_RT5640_SSP0_AIF2 | + BYT_RT5640_MCLK_EN), }, { - .callback = byt_rt5640_quirk_cb, .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "TECLAST"), DMI_MATCH(DMI_BOARD_NAME, "tPAD"), @@ -416,23 +604,23 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { BYT_RT5640_MCLK_EN | BYT_RT5640_SSP0_AIF1), }, - { - .callback = byt_rt5640_quirk_cb, + { /* Toshiba Satellite Click Mini L9W-B */ .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Acer"), - DMI_MATCH(DMI_PRODUCT_NAME, "Aspire SW5-012"), + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "SATELLITE Click Mini L9W-B"), }, - .driver_data = (void *)(BYT_RT5640_IN1_MAP | - BYT_RT5640_MCLK_EN | - BYT_RT5640_SSP0_AIF1), - + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_1500UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), }, - { - .callback = byt_rt5640_quirk_cb, + { /* Catch-all for generic Insyde tablets, must be last */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Insyde"), }, - .driver_data = (void *)(BYT_RT5640_IN3_MAP | + .driver_data = (void *)(BYTCR_INPUT_DEFAULTS | BYT_RT5640_MCLK_EN | BYT_RT5640_SSP0_AIF1), @@ -440,6 +628,64 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { {} }; +/* + * Note this MUST be called before snd_soc_register_card(), so that the props + * are in place before the codec component driver's probe function parses them. + */ +static int byt_rt5640_add_codec_device_props(const char *i2c_dev_name) +{ + struct property_entry props[MAX_NO_PROPS] = {}; + struct device *i2c_dev; + int ret, cnt = 0; + + i2c_dev = bus_find_device_by_name(&i2c_bus_type, NULL, i2c_dev_name); + if (!i2c_dev) + return -EPROBE_DEFER; + + switch (BYT_RT5640_MAP(byt_rt5640_quirk)) { + case BYT_RT5640_DMIC1_MAP: + props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic1-data-pin", + RT5640_DMIC1_DATA_PIN_IN1P); + break; + case BYT_RT5640_DMIC2_MAP: + props[cnt++] = PROPERTY_ENTRY_U32("realtek,dmic2-data-pin", + RT5640_DMIC2_DATA_PIN_IN1N); + break; + case BYT_RT5640_IN1_MAP: + if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) + props[cnt++] = + PROPERTY_ENTRY_BOOL("realtek,in1-differential"); + break; + case BYT_RT5640_IN3_MAP: + if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) + props[cnt++] = + PROPERTY_ENTRY_BOOL("realtek,in3-differential"); + break; + } + + if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) { + props[cnt++] = PROPERTY_ENTRY_U32( + "realtek,jack-detect-source", + BYT_RT5640_JDSRC(byt_rt5640_quirk)); + + props[cnt++] = PROPERTY_ENTRY_U32( + "realtek,over-current-threshold-microamp", + BYT_RT5640_OVCD_TH(byt_rt5640_quirk) * 100); + + props[cnt++] = PROPERTY_ENTRY_U32( + "realtek,over-current-scale-factor", + BYT_RT5640_OVCD_SF(byt_rt5640_quirk)); + } + + if (byt_rt5640_quirk & BYT_RT5640_JD_NOT_INV) + props[cnt++] = PROPERTY_ENTRY_BOOL("realtek,jack-detect-not-inverted"); + + ret = device_add_properties(i2c_dev, props); + put_device(i2c_dev); + + return ret; +} + static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) { struct snd_soc_card *card = runtime->card; @@ -451,6 +697,11 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) card->dapm.idle_bias_off = true; + /* Start with RC clk for jack-detect (we disable MCLK below) */ + if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) + snd_soc_component_update_bits(component, RT5640_GLB_CLK, + RT5640_SCLK_SRC_MASK, RT5640_SCLK_SRC_RCCLK); + rt5640_sel_asrc_clk_src(component, RT5640_DA_STEREO_FILTER | RT5640_DA_MONO_L_FILTER | @@ -521,17 +772,6 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) if (ret) return ret; - if (byt_rt5640_quirk & BYT_RT5640_DIFF_MIC) { - snd_soc_component_update_bits(component, RT5640_IN1_IN2, RT5640_IN_DF1, - RT5640_IN_DF1); - } - - if (byt_rt5640_quirk & BYT_RT5640_DMIC_EN) { - ret = rt5640_dmic_enable(component, 0, 0); - if (ret) - return ret; - } - snd_soc_dapm_ignore_suspend(&card->dapm, "Headphone"); snd_soc_dapm_ignore_suspend(&card->dapm, "Speaker"); @@ -555,11 +795,27 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime) else ret = clk_set_rate(priv->mclk, 19200000); - if (ret) + if (ret) { dev_err(card->dev, "unable to set MCLK rate\n"); + return ret; + } } - return ret; + if (BYT_RT5640_JDSRC(byt_rt5640_quirk)) { + ret = snd_soc_card_jack_new(card, "Headset", + SND_JACK_HEADSET | SND_JACK_BTN_0, + &priv->jack, rt5640_pins, + ARRAY_SIZE(rt5640_pins)); + if (ret) { + dev_err(card->dev, "Jack creation failed %d\n", ret); + return ret; + } + snd_jack_set_key(priv->jack.jack, SND_JACK_BTN_0, + KEY_PLAYPAUSE); + snd_soc_component_set_jack(component, &priv->jack, NULL); + } + + return 0; } static const struct snd_soc_pcm_stream byt_rt5640_dai_params = { @@ -701,6 +957,48 @@ static struct snd_soc_dai_link byt_rt5640_dais[] = { }; /* SoC card */ +static char byt_rt5640_codec_name[SND_ACPI_I2C_ID_LEN]; +static char byt_rt5640_codec_aif_name[12]; /* = "rt5640-aif[1|2]" */ +static char byt_rt5640_cpu_dai_name[10]; /* = "ssp[0|2]-port" */ +static char byt_rt5640_long_name[40]; /* = "bytcr-rt5640-*-spk-*-mic" */ + +static int byt_rt5640_suspend(struct snd_soc_card *card) +{ + struct snd_soc_component *component; + + if (!BYT_RT5640_JDSRC(byt_rt5640_quirk)) + return 0; + + list_for_each_entry(component, &card->component_dev_list, card_list) { + if (!strcmp(component->name, byt_rt5640_codec_name)) { + dev_dbg(component->dev, "disabling jack detect before suspend\n"); + snd_soc_component_set_jack(component, NULL, NULL); + break; + } + } + + return 0; +} + +static int byt_rt5640_resume(struct snd_soc_card *card) +{ + struct byt_rt5640_private *priv = snd_soc_card_get_drvdata(card); + struct snd_soc_component *component; + + if (!BYT_RT5640_JDSRC(byt_rt5640_quirk)) + return 0; + + list_for_each_entry(component, &card->component_dev_list, card_list) { + if (!strcmp(component->name, byt_rt5640_codec_name)) { + dev_dbg(component->dev, "re-enabling jack detect after resume\n"); + snd_soc_component_set_jack(component, &priv->jack, NULL); + break; + } + } + + return 0; +} + static struct snd_soc_card byt_rt5640_card = { .name = "bytcr-rt5640", .owner = THIS_MODULE, @@ -711,12 +1009,10 @@ static struct snd_soc_card byt_rt5640_card = { .dapm_routes = byt_rt5640_audio_map, .num_dapm_routes = ARRAY_SIZE(byt_rt5640_audio_map), .fully_routed = true, + .suspend_pre = byt_rt5640_suspend, + .resume_post = byt_rt5640_resume, }; -static char byt_rt5640_codec_name[SND_ACPI_I2C_ID_LEN]; -static char byt_rt5640_codec_aif_name[12]; /* = "rt5640-aif[1|2]" */ -static char byt_rt5640_cpu_dai_name[10]; /* = "ssp[0|2]-port" */ - static bool is_valleyview(void) { static const struct x86_cpu_id cpu_ids[] = { @@ -736,6 +1032,8 @@ struct acpi_chan_package { /* ACPICA seems to require 64 bit integers */ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) { + const char * const map_name[] = { "dmic1", "dmic2", "in1", "in3" }; + const struct dmi_system_id *dmi_id; struct byt_rt5640_private *priv; struct snd_soc_acpi_mach *mach; const char *i2c_name = NULL; @@ -744,7 +1042,7 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) int i; is_bytcr = false; - priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_ATOMIC); + priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; @@ -829,20 +1127,29 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) } /* change defaults for Baytrail-CR capture */ - byt_rt5640_quirk |= BYT_RT5640_IN1_MAP; - byt_rt5640_quirk |= BYT_RT5640_DIFF_MIC; + byt_rt5640_quirk |= BYTCR_INPUT_DEFAULTS; } else { - byt_rt5640_quirk |= (BYT_RT5640_DMIC1_MAP | - BYT_RT5640_DMIC_EN); + byt_rt5640_quirk |= BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD2_IN4N | + BYT_RT5640_OVCD_TH_2000UA | + BYT_RT5640_OVCD_SF_0P75; } /* check quirks before creating card */ - dmi_check_system(byt_rt5640_quirk_table); + dmi_id = dmi_first_match(byt_rt5640_quirk_table); + if (dmi_id) + byt_rt5640_quirk = (unsigned long)dmi_id->driver_data; if (quirk_override) { dev_info(&pdev->dev, "Overriding quirk 0x%x => 0x%x\n", (unsigned int)byt_rt5640_quirk, quirk_override); byt_rt5640_quirk = quirk_override; } + + /* Must be called before register_card, also see declaration comment. */ + ret_val = byt_rt5640_add_codec_device_props(byt_rt5640_codec_name); + if (ret_val) + return ret_val; + log_quirks(&pdev->dev); if ((byt_rt5640_quirk & BYT_RT5640_SSP2_AIF2) || @@ -889,6 +1196,13 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev) } } + snprintf(byt_rt5640_long_name, sizeof(byt_rt5640_long_name), + "bytcr-rt5640-%s-spk-%s-mic", + (byt_rt5640_quirk & BYT_RT5640_MONO_SPEAKER) ? + "mono" : "stereo", + map_name[BYT_RT5640_MAP(byt_rt5640_quirk)]); + byt_rt5640_card.long_name = byt_rt5640_long_name; + ret_val = devm_snd_soc_register_card(&pdev->dev, &byt_rt5640_card); if (ret_val) { diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index 1b1997f1d60c..987720e203f9 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -706,6 +706,7 @@ static struct snd_soc_card byt_rt5651_card = { static char byt_rt5651_codec_name[SND_ACPI_I2C_ID_LEN]; static char byt_rt5651_codec_aif_name[12]; /* = "rt5651-aif[1|2]" */ static char byt_rt5651_cpu_dai_name[10]; /* = "ssp[0|2]-port" */ +static char byt_rt5651_long_name[40]; /* = "bytcr-rt5651-*-spk-*-mic" */ static bool is_valleyview(void) { @@ -726,6 +727,10 @@ struct acpi_chan_package { /* ACPICA seems to require 64 bit integers */ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) { + const char * const intmic_name[] = + { "dmic", "in1", "in2", "in12", "in1", "in2" }; + const char * const hsmic_name[] = + { "in2", "in2", "in1", "in3", "in3", "in3" }; struct byt_rt5651_private *priv; struct snd_soc_acpi_mach *mach; const char *i2c_name = NULL; @@ -734,7 +739,7 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) int dai_index = 0; int i; - priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_ATOMIC); + priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) return -ENOMEM; @@ -856,9 +861,10 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) if (byt_rt5651_quirk & BYT_RT5651_MCLK_EN) { priv->mclk = devm_clk_get(&pdev->dev, "pmc_plt_clk_3"); if (IS_ERR(priv->mclk)) { + ret_val = PTR_ERR(priv->mclk); dev_err(&pdev->dev, - "Failed to get MCLK from pmc_plt_clk_3: %ld\n", - PTR_ERR(priv->mclk)); + "Failed to get MCLK from pmc_plt_clk_3: %d\n", + ret_val); /* * Fall back to bit clock usage for -ENOENT (clock not * available likely due to missing dependencies), bail @@ -870,6 +876,12 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) } } + snprintf(byt_rt5651_long_name, sizeof(byt_rt5651_long_name), + "bytcr-rt5651-%s-intmic-%s-hsmic", + intmic_name[BYT_RT5651_MAP(byt_rt5651_quirk)], + hsmic_name[BYT_RT5651_MAP(byt_rt5651_quirk)]); + byt_rt5651_card.long_name = byt_rt5651_long_name; + ret_val = devm_snd_soc_register_card(&pdev->dev, &byt_rt5651_card); if (ret_val) { diff --git a/sound/soc/intel/boards/cht_bsw_max98090_ti.c b/sound/soc/intel/boards/cht_bsw_max98090_ti.c index d3e1c7e12004..db6976f4ddaa 100644 --- a/sound/soc/intel/boards/cht_bsw_max98090_ti.c +++ b/sound/soc/intel/boards/cht_bsw_max98090_ti.c @@ -391,7 +391,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) int ret_val = 0; struct cht_mc_private *drv; - drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_ATOMIC); + drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_KERNEL); if (!drv) return -ENOMEM; diff --git a/sound/soc/intel/boards/cht_bsw_nau8824.c b/sound/soc/intel/boards/cht_bsw_nau8824.c index 680f2b3a24f9..30c46977d53c 100644 --- a/sound/soc/intel/boards/cht_bsw_nau8824.c +++ b/sound/soc/intel/boards/cht_bsw_nau8824.c @@ -120,7 +120,7 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime) * KEY_VOLUMEUP * KEY_VOLUMEDOWN */ - jack_type = SND_JACK_HEADPHONE | SND_JACK_BTN_0 | SND_JACK_BTN_1 | + jack_type = SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3; ret = snd_soc_card_jack_new(runtime->card, "Headset", jack_type, jack, cht_bsw_jack_pins, ARRAY_SIZE(cht_bsw_jack_pins)); @@ -248,7 +248,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) struct cht_mc_private *drv; int ret_val; - drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_ATOMIC); + drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_KERNEL); if (!drv) return -ENOMEM; snd_soc_card_set_drvdata(&snd_soc_card_cht, drv); diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c index 49ba1a956a06..f5a5ea6a093c 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5645.c +++ b/sound/soc/intel/boards/cht_bsw_rt5645.c @@ -539,7 +539,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev) int ret_val = 0; int i; - drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_ATOMIC); + drv = devm_kzalloc(&pdev->dev, sizeof(*drv), GFP_KERNEL); if (!drv) return -ENOMEM; diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c index e68ec32720a4..e5aa13058dd7 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5672.c +++ b/sound/soc/intel/boards/cht_bsw_rt5672.c @@ -189,13 +189,6 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime) if (devm_acpi_dev_add_driver_gpios(component->dev, cht_rt5672_gpios)) dev_warn(runtime->dev, "Unable to add GPIO mapping table\n"); - /* TDM 4 slots 24 bit, set Rx & Tx bitmask to 4 active slots */ - ret = snd_soc_dai_set_tdm_slot(codec_dai, 0xF, 0xF, 4, 24); - if (ret < 0) { - dev_err(runtime->dev, "can't set codec TDM slot %d\n", ret); - return ret; - } - /* Select codec ASRC clock source to track I2S1 clock, because codec * is in slave mode and 100fs I2S format (BCLK = 100 * LRCLK) cannot * be supported by RT5672. Otherwise, ASRC will be disabled and cause @@ -252,6 +245,7 @@ static int cht_codec_fixup(struct snd_soc_pcm_runtime *rtd, SNDRV_PCM_HW_PARAM_RATE); struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); + int ret; /* The DSP will covert the FE rate to 48k, stereo, 24bits */ rate->min = rate->max = 48000; @@ -259,6 +253,26 @@ static int cht_codec_fixup(struct snd_soc_pcm_runtime *rtd, /* set SSP2 to 24-bit */ params_set_format(params, SNDRV_PCM_FORMAT_S24_LE); + + /* + * Default mode for SSP configuration is TDM 4 slot + */ + ret = snd_soc_dai_set_fmt(rtd->codec_dai, + SND_SOC_DAIFMT_DSP_B | + SND_SOC_DAIFMT_IB_NF | + SND_SOC_DAIFMT_CBS_CFS); + if (ret < 0) { + dev_err(rtd->dev, "can't set format to TDM %d\n", ret); + return ret; + } + + /* TDM 4 slots 24 bit, set Rx & Tx bitmask to 4 active slots */ + ret = snd_soc_dai_set_tdm_slot(rtd->codec_dai, 0xF, 0xF, 4, 24); + if (ret < 0) { + dev_err(rtd->dev, "can't set codec TDM slot %d\n", ret); + return ret; + } + return 0; } @@ -315,8 +329,6 @@ static struct snd_soc_dai_link cht_dailink[] = { .nonatomic = true, .codec_dai_name = "rt5670-aif1", .codec_name = "i2c-10EC5670:00", - .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_IB_NF - | SND_SOC_DAIFMT_CBS_CFS, .init = cht_codec_init, .be_hw_params_fixup = cht_codec_fixup, .dpcm_playback = 1, diff --git a/sound/soc/intel/boards/kbl_da7219_max98357a.c b/sound/soc/intel/boards/kbl_da7219_max98357a.c index e84baafd5f63..94294c27d1db 100644 --- a/sound/soc/intel/boards/kbl_da7219_max98357a.c +++ b/sound/soc/intel/boards/kbl_da7219_max98357a.c @@ -65,14 +65,6 @@ static int platform_clock_control(struct snd_soc_dapm_widget *w, return -EIO; } - /* Configure sysclk for codec */ - ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, 24576000, - SND_SOC_CLOCK_IN); - if (ret) { - dev_err(card->dev, "can't set codec sysclk configuration\n"); - return ret; - } - if (SND_SOC_DAPM_EVENT_OFF(event)) { ret = snd_soc_dai_set_pll(codec_dai, 0, DA7219_SYSCLK_MCLK, 0, 0); @@ -169,9 +161,18 @@ static int kabylake_da7219_codec_init(struct snd_soc_pcm_runtime *rtd) { struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_component *component = rtd->codec_dai->component; + struct snd_soc_dai *codec_dai = rtd->codec_dai; struct snd_soc_jack *jack; int ret; + /* Configure sysclk for codec */ + ret = snd_soc_dai_set_sysclk(codec_dai, DA7219_CLKSRC_MCLK, 24576000, + SND_SOC_CLOCK_IN); + if (ret) { + dev_err(rtd->dev, "can't set codec sysclk configuration\n"); + return ret; + } + /* * Headset buttons map to the google Reference headset. * These can be configured by userspace. @@ -572,7 +573,7 @@ static int kabylake_audio_probe(struct platform_device *pdev) { struct kbl_codec_private *ctx; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c index 0e6b7e79441c..3a61252fe450 100644 --- a/sound/soc/intel/boards/kbl_rt5663_max98927.c +++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c @@ -299,7 +299,8 @@ static int kabylake_rt5663_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); - rt5663_set_jack_detect(component, &ctx->kabylake_headset); + snd_soc_component_set_jack(component, &ctx->kabylake_headset, NULL); + return ret; } @@ -972,7 +973,7 @@ static int kabylake_audio_probe(struct platform_device *pdev) struct skl_machine_pdata *pdata; int ret; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c index 69c3d8446f06..92f5fb2ae0a3 100644 --- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c +++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c @@ -200,7 +200,7 @@ static int kabylake_rt5663_codec_init(struct snd_soc_pcm_runtime *rtd) snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP); snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN); - rt5663_set_jack_detect(component, &ctx->kabylake_headset); + snd_soc_component_set_jack(component, &ctx->kabylake_headset, NULL); ret = snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "DMIC"); if (ret) @@ -651,7 +651,7 @@ static int kabylake_audio_probe(struct platform_device *pdev) struct kbl_codec_private *ctx; struct skl_machine_pdata *pdata; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/skl_nau88l25_max98357a.c b/sound/soc/intel/boards/skl_nau88l25_max98357a.c index 9a7a0646bffe..3ff6646cfa21 100644 --- a/sound/soc/intel/boards/skl_nau88l25_max98357a.c +++ b/sound/soc/intel/boards/skl_nau88l25_max98357a.c @@ -643,7 +643,7 @@ static int skylake_audio_probe(struct platform_device *pdev) struct skl_nau8825_private *ctx; struct skl_machine_pdata *pdata; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/skl_nau88l25_ssm4567.c b/sound/soc/intel/boards/skl_nau88l25_ssm4567.c index 212ac8971e55..b0610bba3cfa 100644 --- a/sound/soc/intel/boards/skl_nau88l25_ssm4567.c +++ b/sound/soc/intel/boards/skl_nau88l25_ssm4567.c @@ -696,7 +696,7 @@ static int skylake_audio_probe(struct platform_device *pdev) struct skl_nau88125_private *ctx; struct skl_machine_pdata *pdata; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/boards/skl_rt286.c b/sound/soc/intel/boards/skl_rt286.c index 737d5615b0ef..38a1495c29cf 100644 --- a/sound/soc/intel/boards/skl_rt286.c +++ b/sound/soc/intel/boards/skl_rt286.c @@ -527,7 +527,7 @@ static int skylake_audio_probe(struct platform_device *pdev) { struct skl_rt286_private *ctx; - ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_ATOMIC); + ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) return -ENOMEM; diff --git a/sound/soc/intel/skylake/skl-debug.c b/sound/soc/intel/skylake/skl-debug.c index a016455a6ddb..5d7ac2ee7a3c 100644 --- a/sound/soc/intel/skylake/skl-debug.c +++ b/sound/soc/intel/skylake/skl-debug.c @@ -15,10 +15,10 @@ #include <linux/pci.h> #include <linux/debugfs.h> +#include <uapi/sound/skl-tplg-interface.h> #include "skl.h" #include "skl-sst-dsp.h" #include "skl-sst-ipc.h" -#include "skl-tplg-interface.h" #include "skl-topology.h" #include "../common/sst-dsp.h" #include "../common/sst-dsp-priv.h" @@ -142,8 +142,8 @@ static ssize_t module_read(struct file *file, char __user *user_buf, mconfig->max_out_queue, ret, false); ret += snprintf(buf + ret, MOD_BUF - ret, - "Other:\n\tDomain %d\n\tHomogenous Input %s\n\t" - "Homogenous Output %s\n\tIn Queue Mask %d\n\t" + "Other:\n\tDomain %d\n\tHomogeneous Input %s\n\t" + "Homogeneous Output %s\n\tIn Queue Mask %d\n\t" "Out Queue Mask %d\n\tDMA ID %d\n\tMem Pages %d\n\t" "Module Type %d\n\tModule State %d\n", mconfig->domain, diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c index 57d4a58522a6..d5f9c30eba32 100644 --- a/sound/soc/intel/skylake/skl-messages.c +++ b/sound/soc/intel/skylake/skl-messages.c @@ -21,6 +21,7 @@ #include <linux/pci.h> #include <sound/core.h> #include <sound/pcm.h> +#include <uapi/sound/skl-tplg-interface.h> #include "skl-sst-dsp.h" #include "cnl-sst-dsp.h" #include "skl-sst-ipc.h" @@ -28,7 +29,6 @@ #include "../common/sst-dsp.h" #include "../common/sst-dsp-priv.h" #include "skl-topology.h" -#include "skl-tplg-interface.h" static int skl_alloc_dma_buf(struct device *dev, struct snd_dma_buffer *dmab, size_t size) @@ -225,7 +225,7 @@ static const struct skl_dsp_ops dsp_ops[] = { .id = 0x9d71, .num_cores = 2, .loader_ops = skl_get_loader_ops, - .init = kbl_sst_dsp_init, + .init = skl_sst_dsp_init, .init_fw = skl_sst_init_fw, .cleanup = skl_sst_dsp_cleanup }, diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index 15cb8ac3e374..afa86b9e4dcf 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -268,15 +268,31 @@ static int skl_pcm_prepare(struct snd_pcm_substream *substream, { struct skl *skl = get_skl_ctx(dai->dev); struct skl_module_cfg *mconfig; + int ret; dev_dbg(dai->dev, "%s: %s\n", __func__, dai->name); mconfig = skl_tplg_fe_get_cpr_module(dai, substream->stream); - /* In case of XRUN recovery, reset the FW pipe to clean state */ - if (mconfig && (substream->runtime->status->state == - SNDRV_PCM_STATE_XRUN)) - skl_reset_pipe(skl->skl_sst, mconfig->pipe); + /* + * In case of XRUN recovery or in the case when the application + * calls prepare another time, reset the FW pipe to clean state + */ + if (mconfig && + (substream->runtime->status->state == SNDRV_PCM_STATE_XRUN || + mconfig->pipe->state == SKL_PIPE_CREATED || + mconfig->pipe->state == SKL_PIPE_PAUSED)) { + + ret = skl_reset_pipe(skl->skl_sst, mconfig->pipe); + + if (ret < 0) + return ret; + + ret = skl_pcm_host_dma_prepare(dai->dev, + mconfig->pipe->p_params); + if (ret < 0) + return ret; + } return 0; } @@ -366,9 +382,21 @@ static int skl_pcm_hw_free(struct snd_pcm_substream *substream, { struct hdac_ext_bus *ebus = dev_get_drvdata(dai->dev); struct hdac_ext_stream *stream = get_hdac_ext_stream(substream); + struct skl *skl = get_skl_ctx(dai->dev); + struct skl_module_cfg *mconfig; + int ret; dev_dbg(dai->dev, "%s: %s\n", __func__, dai->name); + mconfig = skl_tplg_fe_get_cpr_module(dai, substream->stream); + + if (mconfig) { + ret = skl_reset_pipe(skl->skl_sst, mconfig->pipe); + if (ret < 0) + dev_err(dai->dev, "%s:Reset failed ret =%d", + __func__, ret); + } + snd_hdac_stream_cleanup(hdac_stream(stream)); hdac_stream(stream)->prepared = 0; diff --git a/sound/soc/intel/skylake/skl-sst-dsp.h b/sound/soc/intel/skylake/skl-sst-dsp.h index 12fc9a73dc8a..e1d6f6719f7e 100644 --- a/sound/soc/intel/skylake/skl-sst-dsp.h +++ b/sound/soc/intel/skylake/skl-sst-dsp.h @@ -231,9 +231,6 @@ int skl_dsp_boot(struct sst_dsp *ctx); int skl_sst_dsp_init(struct device *dev, void __iomem *mmio_base, int irq, const char *fw_name, struct skl_dsp_loader_ops dsp_ops, struct skl_sst **dsp); -int kbl_sst_dsp_init(struct device *dev, void __iomem *mmio_base, int irq, - const char *fw_name, struct skl_dsp_loader_ops dsp_ops, - struct skl_sst **dsp); int bxt_sst_dsp_init(struct device *dev, void __iomem *mmio_base, int irq, const char *fw_name, struct skl_dsp_loader_ops dsp_ops, struct skl_sst **dsp); diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c index 5a7e41b65ef3..5951bbdf1f1a 100644 --- a/sound/soc/intel/skylake/skl-sst.c +++ b/sound/soc/intel/skylake/skl-sst.c @@ -390,7 +390,7 @@ out: } static int -kbl_load_library(struct sst_dsp *ctx, struct skl_lib_info *linfo, int lib_count) +skl_load_library(struct sst_dsp *ctx, struct skl_lib_info *linfo, int lib_count) { struct skl_sst *skl = ctx->thread_context; struct firmware stripped_fw; @@ -508,16 +508,7 @@ static const struct skl_dsp_fw_ops skl_fw_ops = { .set_state_D3 = skl_set_dsp_D3, .load_fw = skl_load_base_firmware, .get_fw_errcode = skl_get_errorcode, - .load_mod = skl_load_module, - .unload_mod = skl_unload_module, -}; - -static const struct skl_dsp_fw_ops kbl_fw_ops = { - .set_state_D0 = skl_set_dsp_D0, - .set_state_D3 = skl_set_dsp_D3, - .load_fw = skl_load_base_firmware, - .get_fw_errcode = skl_get_errorcode, - .load_library = kbl_load_library, + .load_library = skl_load_library, .load_mod = skl_load_module, .unload_mod = skl_unload_module, }; @@ -573,27 +564,6 @@ int skl_sst_dsp_init(struct device *dev, void __iomem *mmio_base, int irq, } EXPORT_SYMBOL_GPL(skl_sst_dsp_init); -int kbl_sst_dsp_init(struct device *dev, void __iomem *mmio_base, int irq, - const char *fw_name, struct skl_dsp_loader_ops dsp_ops, - struct skl_sst **dsp) -{ - struct sst_dsp *sst; - int ret; - - ret = skl_sst_dsp_init(dev, mmio_base, irq, fw_name, dsp_ops, dsp); - if (ret < 0) { - dev_err(dev, "%s: Init failed %d\n", __func__, ret); - return ret; - } - - sst = (*dsp)->dsp; - sst->fw_ops = kbl_fw_ops; - - return 0; - -} -EXPORT_SYMBOL_GPL(kbl_sst_dsp_init); - int skl_sst_init_fw(struct device *dev, struct skl_sst *ctx) { int ret; diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index 3b1dca419883..2c5129782959 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -19,14 +19,15 @@ #include <linux/slab.h> #include <linux/types.h> #include <linux/firmware.h> +#include <linux/uuid.h> #include <sound/soc.h> #include <sound/soc-topology.h> #include <uapi/sound/snd_sst_tokens.h> +#include <uapi/sound/skl-tplg-interface.h> #include "skl-sst-dsp.h" #include "skl-sst-ipc.h" #include "skl-topology.h" #include "skl.h" -#include "skl-tplg-interface.h" #include "../common/sst-dsp.h" #include "../common/sst-dsp-priv.h" @@ -2724,6 +2725,167 @@ static int skl_tplg_get_desc_blocks(struct device *dev, return -EINVAL; } +/* Functions to parse private data from configuration file format v4 */ + +/* + * Add pipeline from topology binary into driver pipeline list + * + * If already added we return that instance + * Otherwise we create a new instance and add into driver list + */ +static int skl_tplg_add_pipe_v4(struct device *dev, + struct skl_module_cfg *mconfig, struct skl *skl, + struct skl_dfw_v4_pipe *dfw_pipe) +{ + struct skl_pipeline *ppl; + struct skl_pipe *pipe; + struct skl_pipe_params *params; + + list_for_each_entry(ppl, &skl->ppl_list, node) { + if (ppl->pipe->ppl_id == dfw_pipe->pipe_id) { + mconfig->pipe = ppl->pipe; + return 0; + } + } + + ppl = devm_kzalloc(dev, sizeof(*ppl), GFP_KERNEL); + if (!ppl) + return -ENOMEM; + + pipe = devm_kzalloc(dev, sizeof(*pipe), GFP_KERNEL); + if (!pipe) + return -ENOMEM; + + params = devm_kzalloc(dev, sizeof(*params), GFP_KERNEL); + if (!params) + return -ENOMEM; + + pipe->ppl_id = dfw_pipe->pipe_id; + pipe->memory_pages = dfw_pipe->memory_pages; + pipe->pipe_priority = dfw_pipe->pipe_priority; + pipe->conn_type = dfw_pipe->conn_type; + pipe->state = SKL_PIPE_INVALID; + pipe->p_params = params; + INIT_LIST_HEAD(&pipe->w_list); + + ppl->pipe = pipe; + list_add(&ppl->node, &skl->ppl_list); + + mconfig->pipe = pipe; + + return 0; +} + +static void skl_fill_module_pin_info_v4(struct skl_dfw_v4_module_pin *dfw_pin, + struct skl_module_pin *m_pin, + bool is_dynamic, int max_pin) +{ + int i; + + for (i = 0; i < max_pin; i++) { + m_pin[i].id.module_id = dfw_pin[i].module_id; + m_pin[i].id.instance_id = dfw_pin[i].instance_id; + m_pin[i].in_use = false; + m_pin[i].is_dynamic = is_dynamic; + m_pin[i].pin_state = SKL_PIN_UNBIND; + } +} + +static void skl_tplg_fill_fmt_v4(struct skl_module_pin_fmt *dst_fmt, + struct skl_dfw_v4_module_fmt *src_fmt, + int pins) +{ + int i; + + for (i = 0; i < pins; i++) { + dst_fmt[i].fmt.channels = src_fmt[i].channels; + dst_fmt[i].fmt.s_freq = src_fmt[i].freq; + dst_fmt[i].fmt.bit_depth = src_fmt[i].bit_depth; + dst_fmt[i].fmt.valid_bit_depth = src_fmt[i].valid_bit_depth; + dst_fmt[i].fmt.ch_cfg = src_fmt[i].ch_cfg; + dst_fmt[i].fmt.ch_map = src_fmt[i].ch_map; + dst_fmt[i].fmt.interleaving_style = + src_fmt[i].interleaving_style; + dst_fmt[i].fmt.sample_type = src_fmt[i].sample_type; + } +} + +static int skl_tplg_get_pvt_data_v4(struct snd_soc_tplg_dapm_widget *tplg_w, + struct skl *skl, struct device *dev, + struct skl_module_cfg *mconfig) +{ + struct skl_dfw_v4_module *dfw = + (struct skl_dfw_v4_module *)tplg_w->priv.data; + int ret; + + dev_dbg(dev, "Parsing Skylake v4 widget topology data\n"); + + ret = guid_parse(dfw->uuid, (guid_t *)mconfig->guid); + if (ret) + return ret; + mconfig->id.module_id = -1; + mconfig->id.instance_id = dfw->instance_id; + mconfig->module->resources[0].cps = dfw->max_mcps; + mconfig->module->resources[0].ibs = dfw->ibs; + mconfig->module->resources[0].obs = dfw->obs; + mconfig->core_id = dfw->core_id; + mconfig->module->max_input_pins = dfw->max_in_queue; + mconfig->module->max_output_pins = dfw->max_out_queue; + mconfig->module->loadable = dfw->is_loadable; + skl_tplg_fill_fmt_v4(mconfig->module->formats[0].inputs, dfw->in_fmt, + MAX_IN_QUEUE); + skl_tplg_fill_fmt_v4(mconfig->module->formats[0].outputs, dfw->out_fmt, + MAX_OUT_QUEUE); + + mconfig->params_fixup = dfw->params_fixup; + mconfig->converter = dfw->converter; + mconfig->m_type = dfw->module_type; + mconfig->vbus_id = dfw->vbus_id; + mconfig->module->resources[0].is_pages = dfw->mem_pages; + + ret = skl_tplg_add_pipe_v4(dev, mconfig, skl, &dfw->pipe); + if (ret) + return ret; + + mconfig->dev_type = dfw->dev_type; + mconfig->hw_conn_type = dfw->hw_conn_type; + mconfig->time_slot = dfw->time_slot; + mconfig->formats_config.caps_size = dfw->caps.caps_size; + + mconfig->m_in_pin = devm_kzalloc(dev, + MAX_IN_QUEUE * sizeof(*mconfig->m_in_pin), + GFP_KERNEL); + if (!mconfig->m_in_pin) + return -ENOMEM; + + mconfig->m_out_pin = devm_kzalloc(dev, + MAX_OUT_QUEUE * sizeof(*mconfig->m_out_pin), + GFP_KERNEL); + if (!mconfig->m_out_pin) + return -ENOMEM; + + skl_fill_module_pin_info_v4(dfw->in_pin, mconfig->m_in_pin, + dfw->is_dynamic_in_pin, + mconfig->module->max_input_pins); + skl_fill_module_pin_info_v4(dfw->out_pin, mconfig->m_out_pin, + dfw->is_dynamic_out_pin, + mconfig->module->max_output_pins); + + if (mconfig->formats_config.caps_size) { + mconfig->formats_config.set_params = dfw->caps.set_params; + mconfig->formats_config.param_id = dfw->caps.param_id; + mconfig->formats_config.caps = + devm_kzalloc(dev, mconfig->formats_config.caps_size, + GFP_KERNEL); + if (!mconfig->formats_config.caps) + return -ENOMEM; + memcpy(mconfig->formats_config.caps, dfw->caps.caps, + dfw->caps.caps_size); + } + + return 0; +} + /* * Parse the private data for the token and corresponding value. * The private data can have multiple data blocks. So, a data block @@ -2739,6 +2901,13 @@ static int skl_tplg_get_pvt_data(struct snd_soc_tplg_dapm_widget *tplg_w, char *data; int ret; + /* + * v4 configuration files have a valid UUID at the start of + * the widget's private data. + */ + if (uuid_is_valid((char *)tplg_w->priv.data)) + return skl_tplg_get_pvt_data_v4(tplg_w, skl, dev, mconfig); + /* Read the NUM_DATA_BLOCKS descriptor */ array = (struct snd_soc_tplg_vendor_array *)tplg_w->priv.data; ret = skl_tplg_get_desc_blocks(dev, array); diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h index b1e0667c0ae0..6d7e0569695f 100644 --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -25,8 +25,8 @@ #include <sound/hdaudio_ext.h> #include <sound/soc.h> +#include <uapi/sound/skl-tplg-interface.h> #include "skl.h" -#include "skl-tplg-interface.h" #define BITS_PER_BYTE 8 #define MAX_TS_GROUPS 8 diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c index abf324747b29..f0d9793f872a 100644 --- a/sound/soc/intel/skylake/skl.c +++ b/sound/soc/intel/skylake/skl.c @@ -127,10 +127,17 @@ static void skl_clock_power_gating(struct device *dev, bool enable) */ static int skl_init_chip(struct hdac_bus *bus, bool full_reset) { + struct hdac_ext_bus *ebus = hbus_to_ebus(bus); + struct hdac_ext_link *hlink; int ret; skl_enable_miscbdcge(bus->dev, false); ret = snd_hdac_bus_init_chip(bus, full_reset); + + /* Reset stream-to-link mapping */ + list_for_each_entry(hlink, &ebus->hlink_list, list) + bus->io_ops->reg_writel(0, hlink->ml_addr + AZX_REG_ML_LOSIDV); + skl_enable_miscbdcge(bus->dev, true); return ret; diff --git a/sound/soc/kirkwood/Kconfig b/sound/soc/kirkwood/Kconfig index bc3c7b5ac752..132bb83f8e99 100644 --- a/sound/soc/kirkwood/Kconfig +++ b/sound/soc/kirkwood/Kconfig @@ -1,7 +1,6 @@ config SND_KIRKWOOD_SOC tristate "SoC Audio for the Marvell Kirkwood and Dove chips" depends on ARCH_DOVE || ARCH_MVEBU || COMPILE_TEST - depends on HAS_DMA help Say Y or M if you want to add support for codecs attached to the Kirkwood I2S interface. You will also need to select the diff --git a/sound/soc/mediatek/Kconfig b/sound/soc/mediatek/Kconfig index 5c68797f36c4..e731d40afcce 100644 --- a/sound/soc/mediatek/Kconfig +++ b/sound/soc/mediatek/Kconfig @@ -32,6 +32,26 @@ config SND_SOC_MT2701_WM8960 Select Y if you have such device. If unsure select "N". +config SND_SOC_MT6797 + tristate "ASoC support for Mediatek MT6797 chip" + depends on ARCH_MEDIATEK + select SND_SOC_MEDIATEK + help + This adds ASoC driver for Mediatek MT6797 boards + that can be used with other codecs. + Select Y if you have such device. + If unsure select "N". + +config SND_SOC_MT6797_MT6351 + tristate "ASoc Audio driver for MT6797 with MT6351 codec" + depends on SND_SOC_MT6797 && MTK_PMIC_WRAP + select SND_SOC_MT6351 + help + This adds ASoC driver for Mediatek MT6797 boards + with the MT6351 codecs. + Select Y if you have such device. + If unsure select "N". + config SND_SOC_MT8173 tristate "ASoC support for Mediatek MT8173 chip" depends on ARCH_MEDIATEK diff --git a/sound/soc/mediatek/Makefile b/sound/soc/mediatek/Makefile index 6bcab35dc828..3bb2c47532f4 100644 --- a/sound/soc/mediatek/Makefile +++ b/sound/soc/mediatek/Makefile @@ -1,3 +1,5 @@ +# SPDX-License-Identifier: GPL-2.0 obj-$(CONFIG_SND_SOC_MEDIATEK) += common/ obj-$(CONFIG_SND_SOC_MT2701) += mt2701/ +obj-$(CONFIG_SND_SOC_MT6797) += mt6797/ obj-$(CONFIG_SND_SOC_MT8173) += mt8173/ diff --git a/sound/soc/mediatek/common/Makefile b/sound/soc/mediatek/common/Makefile index a55d33bc7b01..cdadabc5fd16 100644 --- a/sound/soc/mediatek/common/Makefile +++ b/sound/soc/mediatek/common/Makefile @@ -1,16 +1,4 @@ -# -# Copyright (C) 2015 MediaTek Inc. -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# - +# SPDX-License-Identifier: GPL-2.0 # platform driver snd-soc-mtk-common-objs := mtk-afe-platform-driver.o mtk-afe-fe-dai.o obj-$(CONFIG_SND_SOC_MEDIATEK) += snd-soc-mtk-common.o diff --git a/sound/soc/mediatek/common/mtk-afe-fe-dai.c b/sound/soc/mediatek/common/mtk-afe-fe-dai.c index c91e5f4cd902..cf4978be062f 100644 --- a/sound/soc/mediatek/common/mtk-afe-fe-dai.c +++ b/sound/soc/mediatek/common/mtk-afe-fe-dai.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mtk-afe-fe-dais.c -- Mediatek afe fe dai operator * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> @@ -44,8 +36,7 @@ int mtk_afe_fe_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct snd_pcm_runtime *runtime = substream->runtime; int memif_num = rtd->cpu_dai->id; struct mtk_base_afe_memif *memif = &afe->memif[memif_num]; @@ -107,8 +98,7 @@ void mtk_afe_fe_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif = &afe->memif[rtd->cpu_dai->id]; int irq_id; @@ -131,8 +121,7 @@ int mtk_afe_fe_hw_params(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif = &afe->memif[rtd->cpu_dai->id]; int msb_at_bit33 = 0; int ret, fs = 0; @@ -196,8 +185,7 @@ int mtk_afe_fe_trigger(struct snd_pcm_substream *substream, int cmd, { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_pcm_runtime * const runtime = substream->runtime; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif = &afe->memif[rtd->cpu_dai->id]; struct mtk_base_afe_irq *irqs = &afe->irqs[memif->irq_usage]; const struct mtk_base_irq_data *irq_data = irqs->irq_data; @@ -260,8 +248,7 @@ int mtk_afe_fe_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif = &afe->memif[rtd->cpu_dai->id]; int hd_audio = 0; @@ -333,7 +320,7 @@ EXPORT_SYMBOL_GPL(mtk_dynamic_irq_release); int mtk_afe_dai_suspend(struct snd_soc_dai *dai) { - struct mtk_base_afe *afe = dev_get_drvdata(dai->dev); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct device *dev = afe->dev; struct regmap *regmap = afe->regmap; int i; @@ -358,7 +345,7 @@ EXPORT_SYMBOL_GPL(mtk_afe_dai_suspend); int mtk_afe_dai_resume(struct snd_soc_dai *dai) { - struct mtk_base_afe *afe = dev_get_drvdata(dai->dev); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct device *dev = afe->dev; struct regmap *regmap = afe->regmap; int i = 0; @@ -383,4 +370,3 @@ EXPORT_SYMBOL_GPL(mtk_afe_dai_resume); MODULE_DESCRIPTION("Mediatek simple fe dai operator"); MODULE_AUTHOR("Garlic Tseng <garlic.tseng@mediatek.com>"); MODULE_LICENSE("GPL v2"); - diff --git a/sound/soc/mediatek/common/mtk-afe-fe-dai.h b/sound/soc/mediatek/common/mtk-afe-fe-dai.h index 28cb17854da1..55074fb9861a 100644 --- a/sound/soc/mediatek/common/mtk-afe-fe-dai.h +++ b/sound/soc/mediatek/common/mtk-afe-fe-dai.h @@ -1,17 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mtk-afe-fe-dais.h -- Mediatek afe fe dai operator definition * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _MTK_AFE_FE_DAI_H_ diff --git a/sound/soc/mediatek/common/mtk-afe-platform-driver.c b/sound/soc/mediatek/common/mtk-afe-platform-driver.c index 53215b52e4f2..51ec4ff6ed95 100644 --- a/sound/soc/mediatek/common/mtk-afe-platform-driver.c +++ b/sound/soc/mediatek/common/mtk-afe-platform-driver.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mtk-afe-platform-driver.c -- Mediatek afe platform driver * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> @@ -21,6 +13,86 @@ #include "mtk-afe-platform-driver.h" #include "mtk-base-afe.h" +int mtk_afe_combine_sub_dai(struct mtk_base_afe *afe) +{ + struct snd_soc_dai_driver *sub_dai_drivers; + size_t num_dai_drivers = 0, dai_idx = 0; + int i; + + if (!afe->sub_dais) { + dev_err(afe->dev, "%s(), sub_dais == NULL\n", __func__); + return -EINVAL; + } + + /* calcualte total dai driver size */ + for (i = 0; i < afe->num_sub_dais; i++) { + if (afe->sub_dais[i].dai_drivers && + afe->sub_dais[i].num_dai_drivers != 0) + num_dai_drivers += afe->sub_dais[i].num_dai_drivers; + } + + dev_info(afe->dev, "%s(), num of dai %zd\n", __func__, num_dai_drivers); + + /* combine sub_dais */ + afe->num_dai_drivers = num_dai_drivers; + afe->dai_drivers = devm_kcalloc(afe->dev, + num_dai_drivers, + sizeof(struct snd_soc_dai_driver), + GFP_KERNEL); + if (!afe->dai_drivers) + return -ENOMEM; + + for (i = 0; i < afe->num_sub_dais; i++) { + if (afe->sub_dais[i].dai_drivers && + afe->sub_dais[i].num_dai_drivers != 0) { + sub_dai_drivers = afe->sub_dais[i].dai_drivers; + /* dai driver */ + memcpy(&afe->dai_drivers[dai_idx], + sub_dai_drivers, + afe->sub_dais[i].num_dai_drivers * + sizeof(struct snd_soc_dai_driver)); + dai_idx += afe->sub_dais[i].num_dai_drivers; + } + } + + return 0; +} +EXPORT_SYMBOL_GPL(mtk_afe_combine_sub_dai); + +int mtk_afe_add_sub_dai_control(struct snd_soc_component *component) +{ + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + int i; + + if (!afe->sub_dais) { + dev_err(afe->dev, "%s(), sub_dais == NULL\n", __func__); + return -EINVAL; + } + + for (i = 0; i < afe->num_sub_dais; i++) { + if (afe->sub_dais[i].controls) + snd_soc_add_component_controls(component, + afe->sub_dais[i].controls, + afe->sub_dais[i].num_controls); + + if (afe->sub_dais[i].dapm_widgets) + snd_soc_dapm_new_controls(&component->dapm, + afe->sub_dais[i].dapm_widgets, + afe->sub_dais[i].num_dapm_widgets); + + if (afe->sub_dais[i].dapm_routes) + snd_soc_dapm_add_routes(&component->dapm, + afe->sub_dais[i].dapm_routes, + afe->sub_dais[i].num_dapm_routes); + } + + snd_soc_dapm_new_widgets(component->dapm.card); + + return 0; + +} +EXPORT_SYMBOL_GPL(mtk_afe_add_sub_dai_control); + static snd_pcm_uframes_t mtk_afe_pcm_pointer (struct snd_pcm_substream *substream) { @@ -56,28 +128,31 @@ POINTER_RETURN_FRAMES: return bytes_to_frames(substream->runtime, pcm_ptr_bytes); } -static const struct snd_pcm_ops mtk_afe_pcm_ops = { +const struct snd_pcm_ops mtk_afe_pcm_ops = { .ioctl = snd_pcm_lib_ioctl, .pointer = mtk_afe_pcm_pointer, }; +EXPORT_SYMBOL_GPL(mtk_afe_pcm_ops); -static int mtk_afe_pcm_new(struct snd_soc_pcm_runtime *rtd) +int mtk_afe_pcm_new(struct snd_soc_pcm_runtime *rtd) { size_t size; - struct snd_card *card = rtd->card->snd_card; struct snd_pcm *pcm = rtd->pcm; struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); size = afe->mtk_afe_hardware->buffer_bytes_max; return snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV, - card->dev, size, size); + afe->dev, + size, size); } +EXPORT_SYMBOL_GPL(mtk_afe_pcm_new); -static void mtk_afe_pcm_free(struct snd_pcm *pcm) +void mtk_afe_pcm_free(struct snd_pcm *pcm) { snd_pcm_lib_preallocate_free_for_all(pcm); } +EXPORT_SYMBOL_GPL(mtk_afe_pcm_free); const struct snd_soc_component_driver mtk_afe_pcm_platform = { .name = AFE_PCM_NAME, diff --git a/sound/soc/mediatek/common/mtk-afe-platform-driver.h b/sound/soc/mediatek/common/mtk-afe-platform-driver.h index 8dcdbed959ea..88df6797732f 100644 --- a/sound/soc/mediatek/common/mtk-afe-platform-driver.h +++ b/sound/soc/mediatek/common/mtk-afe-platform-driver.h @@ -1,24 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mtk-afe-platform-driver.h -- Mediatek afe platform driver definition * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _MTK_AFE_PLATFORM_DRIVER_H_ #define _MTK_AFE_PLATFORM_DRIVER_H_ #define AFE_PCM_NAME "mtk-afe-pcm" +extern const struct snd_pcm_ops mtk_afe_pcm_ops; extern const struct snd_soc_component_driver mtk_afe_pcm_platform; +struct mtk_base_afe; +struct snd_pcm; +struct snd_soc_component; +struct snd_soc_pcm_runtime; + + +int mtk_afe_pcm_new(struct snd_soc_pcm_runtime *rtd); +void mtk_afe_pcm_free(struct snd_pcm *pcm); + +int mtk_afe_combine_sub_dai(struct mtk_base_afe *afe); +int mtk_afe_add_sub_dai_control(struct snd_soc_component *component); #endif diff --git a/sound/soc/mediatek/common/mtk-base-afe.h b/sound/soc/mediatek/common/mtk-base-afe.h index 3a78f6f17195..bcf562f029b6 100644 --- a/sound/soc/mediatek/common/mtk-base-afe.h +++ b/sound/soc/mediatek/common/mtk-base-afe.h @@ -1,22 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mtk-base-afe.h -- Mediatek base afe structure * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _MTK_BASE_AFE_H_ #define _MTK_BASE_AFE_H_ +#define MTK_STREAM_NUM (SNDRV_PCM_STREAM_LAST + 1) + struct mtk_base_memif_data { int id; const char *name; @@ -54,6 +48,7 @@ struct mtk_base_irq_data { struct device; struct mtk_base_afe_memif; struct mtk_base_afe_irq; +struct mtk_base_afe_dai; struct regmap; struct snd_pcm_substream; struct snd_soc_dai; @@ -77,6 +72,11 @@ struct mtk_base_afe { struct mtk_base_afe_irq *irqs; int irqs_size; + struct mtk_base_afe_dai *sub_dais; + int num_sub_dais; + struct snd_soc_dai_driver *dai_drivers; + unsigned int num_dai_drivers; + const struct snd_pcm_hardware *mtk_afe_hardware; int (*memif_fs)(struct snd_pcm_substream *substream, unsigned int rate); @@ -100,5 +100,17 @@ struct mtk_base_afe_irq { int irq_occupyed; }; +struct mtk_base_afe_dai { + struct snd_soc_dai_driver *dai_drivers; + unsigned int num_dai_drivers; + + const struct snd_kcontrol_new *controls; + unsigned int num_controls; + const struct snd_soc_dapm_widget *dapm_widgets; + unsigned int num_dapm_widgets; + const struct snd_soc_dapm_route *dapm_routes; + unsigned int num_dapm_routes; +}; + #endif diff --git a/sound/soc/mediatek/mt2701/Makefile b/sound/soc/mediatek/mt2701/Makefile index c91deb6aca21..21d5e697cfa7 100644 --- a/sound/soc/mediatek/mt2701/Makefile +++ b/sound/soc/mediatek/mt2701/Makefile @@ -1,16 +1,4 @@ -# -# Copyright (C) 2015 MediaTek Inc. -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# - +# SPDX-License-Identifier: GPL-2.0 # platform driver snd-soc-mt2701-afe-objs := mt2701-afe-pcm.o mt2701-afe-clock-ctrl.o obj-$(CONFIG_SND_SOC_MT2701) += snd-soc-mt2701-afe.o diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c index 949fc3a1d025..ae620890bb3a 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c +++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.c @@ -1,17 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt2701-afe-clock-ctrl.c -- Mediatek 2701 afe clock ctrl * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Ryder Lee <ryder.lee@mediatek.com> */ #include "mt2701-afe-common.h" @@ -43,8 +36,9 @@ int mt2701_init_clock(struct mtk_base_afe *afe) } /* Get I2S related clocks */ - for (i = 0; i < MT2701_I2S_NUM; i++) { + for (i = 0; i < afe_priv->soc->i2s_num; i++) { struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i]; + struct clk *i2s_ck; char name[13]; snprintf(name, sizeof(name), "i2s%d_src_sel", i); @@ -69,18 +63,20 @@ int mt2701_init_clock(struct mtk_base_afe *afe) } snprintf(name, sizeof(name), "i2so%d_hop_ck", i); - i2s_path->hop_ck[I2S_OUT] = devm_clk_get(afe->dev, name); - if (IS_ERR(i2s_path->hop_ck[I2S_OUT])) { + i2s_ck = devm_clk_get(afe->dev, name); + if (IS_ERR(i2s_ck)) { dev_err(afe->dev, "failed to get %s\n", name); - return PTR_ERR(i2s_path->hop_ck[I2S_OUT]); + return PTR_ERR(i2s_ck); } + i2s_path->hop_ck[SNDRV_PCM_STREAM_PLAYBACK] = i2s_ck; snprintf(name, sizeof(name), "i2si%d_hop_ck", i); - i2s_path->hop_ck[I2S_IN] = devm_clk_get(afe->dev, name); - if (IS_ERR(i2s_path->hop_ck[I2S_IN])) { + i2s_ck = devm_clk_get(afe->dev, name); + if (IS_ERR(i2s_ck)) { dev_err(afe->dev, "failed to get %s\n", name); - return PTR_ERR(i2s_path->hop_ck[I2S_IN]); + return PTR_ERR(i2s_ck); } + i2s_path->hop_ck[SNDRV_PCM_STREAM_CAPTURE] = i2s_ck; snprintf(name, sizeof(name), "asrc%d_out_ck", i); i2s_path->asrco_ck = devm_clk_get(afe->dev, name); @@ -102,10 +98,10 @@ int mt2701_init_clock(struct mtk_base_afe *afe) return 0; } -int mt2701_afe_enable_i2s(struct mtk_base_afe *afe, int id, int dir) +int mt2701_afe_enable_i2s(struct mtk_base_afe *afe, + struct mt2701_i2s_path *i2s_path, + int dir) { - struct mt2701_afe_private *afe_priv = afe->platform_priv; - struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[id]; int ret; ret = clk_prepare_enable(i2s_path->asrco_ck); @@ -128,11 +124,10 @@ err_hop_ck: return ret; } -void mt2701_afe_disable_i2s(struct mtk_base_afe *afe, int id, int dir) +void mt2701_afe_disable_i2s(struct mtk_base_afe *afe, + struct mt2701_i2s_path *i2s_path, + int dir) { - struct mt2701_afe_private *afe_priv = afe->platform_priv; - struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[id]; - clk_disable_unprepare(i2s_path->hop_ck[dir]); clk_disable_unprepare(i2s_path->asrco_ck); } @@ -272,27 +267,32 @@ int mt2701_afe_disable_clock(struct mtk_base_afe *afe) return 0; } -void mt2701_mclk_configuration(struct mtk_base_afe *afe, int id, int domain, - int mclk) +int mt2701_mclk_configuration(struct mtk_base_afe *afe, int id) + { struct mt2701_afe_private *priv = afe->platform_priv; struct mt2701_i2s_path *i2s_path = &priv->i2s_path[id]; - int ret; + int ret = -EINVAL; /* Set mclk source */ - if (domain == 0) + if (!(MT2701_PLL_DOMAIN_0_RATE % i2s_path->mclk_rate)) ret = clk_set_parent(i2s_path->sel_ck, priv->base_ck[MT2701_TOP_AUD_MCLK_SRC0]); - else + else if (!(MT2701_PLL_DOMAIN_1_RATE % i2s_path->mclk_rate)) ret = clk_set_parent(i2s_path->sel_ck, priv->base_ck[MT2701_TOP_AUD_MCLK_SRC1]); - if (ret) - dev_err(afe->dev, "failed to set domain%d mclk source %d\n", - domain, ret); + if (ret) { + dev_err(afe->dev, "failed to set mclk source\n"); + return ret; + } /* Set mclk divider */ - ret = clk_set_rate(i2s_path->div_ck, mclk); - if (ret) + ret = clk_set_rate(i2s_path->div_ck, i2s_path->mclk_rate); + if (ret) { dev_err(afe->dev, "failed to set mclk divider %d\n", ret); + return ret; + } + + return 0; } diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h index 15417d9d6597..580fead2ab05 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h +++ b/sound/soc/mediatek/mt2701/mt2701-afe-clock-ctrl.h @@ -1,37 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mt2701-afe-clock-ctrl.h -- Mediatek 2701 afe clock ctrl definition * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Ryder Lee <ryder.lee@mediatek.com> */ #ifndef _MT2701_AFE_CLOCK_CTRL_H_ #define _MT2701_AFE_CLOCK_CTRL_H_ struct mtk_base_afe; +struct mt2701_i2s_path; int mt2701_init_clock(struct mtk_base_afe *afe); int mt2701_afe_enable_clock(struct mtk_base_afe *afe); int mt2701_afe_disable_clock(struct mtk_base_afe *afe); -int mt2701_afe_enable_i2s(struct mtk_base_afe *afe, int id, int dir); -void mt2701_afe_disable_i2s(struct mtk_base_afe *afe, int id, int dir); +int mt2701_afe_enable_i2s(struct mtk_base_afe *afe, + struct mt2701_i2s_path *path, + int dir); +void mt2701_afe_disable_i2s(struct mtk_base_afe *afe, + struct mt2701_i2s_path *path, + int dir); int mt2701_afe_enable_mclk(struct mtk_base_afe *afe, int id); void mt2701_afe_disable_mclk(struct mtk_base_afe *afe, int id); int mt2701_enable_btmrg_clk(struct mtk_base_afe *afe); void mt2701_disable_btmrg_clk(struct mtk_base_afe *afe); -void mt2701_mclk_configuration(struct mtk_base_afe *afe, int id, int domain, - int mclk); +int mt2701_mclk_configuration(struct mtk_base_afe *afe, int id); #endif diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-common.h b/sound/soc/mediatek/mt2701/mt2701-afe-common.h index ae8ddeacfbfe..d44faba27d3c 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-common.h +++ b/sound/soc/mediatek/mt2701/mt2701-afe-common.h @@ -1,17 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mt2701-afe-common.h -- Mediatek 2701 audio driver definitions * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _MT_2701_AFE_COMMON_H_ @@ -23,10 +15,8 @@ #include "mt2701-reg.h" #include "../common/mtk-base-afe.h" -#define MT2701_STREAM_DIR_NUM (SNDRV_PCM_STREAM_LAST + 1) #define MT2701_PLL_DOMAIN_0_RATE 98304000 #define MT2701_PLL_DOMAIN_1_RATE 90316800 -#define MT2701_I2S_NUM 4 enum { MT2701_MEMIF_DL1, @@ -100,30 +90,30 @@ struct mt2701_i2s_data { int i2s_asrc_fs_mask; }; -enum mt2701_i2s_dir { - I2S_OUT, - I2S_IN, - I2S_DIR_NUM, -}; - struct mt2701_i2s_path { - int dai_id; int mclk_rate; - int on[I2S_DIR_NUM]; - int occupied[I2S_DIR_NUM]; - const struct mt2701_i2s_data *i2s_data[I2S_DIR_NUM]; - struct clk *hop_ck[I2S_DIR_NUM]; + int on[MTK_STREAM_NUM]; + int occupied[MTK_STREAM_NUM]; + const struct mt2701_i2s_data *i2s_data[MTK_STREAM_NUM]; + struct clk *hop_ck[MTK_STREAM_NUM]; struct clk *sel_ck; struct clk *div_ck; struct clk *mclk_ck; struct clk *asrco_ck; }; +struct mt2701_soc_variants { + bool has_one_heart_mode; + int i2s_num; +}; + struct mt2701_afe_private { - struct mt2701_i2s_path i2s_path[MT2701_I2S_NUM]; + struct mt2701_i2s_path *i2s_path; struct clk *base_ck[MT2701_BASE_CLK_NUM]; struct clk *mrgif_ck; - bool mrg_enable[MT2701_STREAM_DIR_NUM]; + bool mrg_enable[MTK_STREAM_NUM]; + + const struct mt2701_soc_variants *soc; }; #endif diff --git a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c index 73cce33fa439..828d11c30c6a 100644 --- a/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c +++ b/sound/soc/mediatek/mt2701/mt2701-afe-pcm.c @@ -1,18 +1,11 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Mediatek ALSA SoC AFE platform driver for 2701 * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * Ir Lian <ir.lian@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Ir Lian <ir.lian@mediatek.com> + * Ryder Lee <ryder.lee@mediatek.com> */ #include <linux/delay.h> @@ -20,6 +13,7 @@ #include <linux/mfd/syscon.h> #include <linux/of.h> #include <linux/of_address.h> +#include <linux/of_device.h> #include <linux/pm_runtime.h> #include "mt2701-afe-common.h" @@ -36,7 +30,7 @@ static const struct snd_pcm_hardware mt2701_afe_hardware = { .period_bytes_max = 1024 * 256, .periods_min = 4, .periods_max = 1024, - .buffer_bytes_max = 1024 * 1024 * 16, + .buffer_bytes_max = 1024 * 1024, .fifo_size = 0, }; @@ -68,9 +62,10 @@ static const struct mt2701_afe_rate mt2701_afe_i2s_rates[] = { static int mt2701_dai_num_to_i2s(struct mtk_base_afe *afe, int num) { + struct mt2701_afe_private *afe_priv = afe->platform_priv; int val = num - MT2701_IO_I2S; - if (val < 0 || val >= MT2701_I2S_NUM) { + if (val < 0 || val >= afe_priv->soc->i2s_num) { dev_err(afe->dev, "%s, num not available, num %d, val %d\n", __func__, num, val); return -EINVAL; @@ -92,44 +87,26 @@ static int mt2701_afe_i2s_fs(unsigned int sample_rate) static int mt2701_afe_i2s_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); + struct mt2701_afe_private *afe_priv = afe->platform_priv; int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); + bool mode = afe_priv->soc->has_one_heart_mode; if (i2s_num < 0) return i2s_num; - return mt2701_afe_enable_mclk(afe, i2s_num); + return mt2701_afe_enable_mclk(afe, mode ? 1 : i2s_num); } -static int mt2701_afe_i2s_path_shutdown(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai, - int i2s_num, - int dir_invert) +static int mt2701_afe_i2s_path_disable(struct mtk_base_afe *afe, + struct mt2701_i2s_path *i2s_path, + int stream_dir) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); - struct mt2701_afe_private *afe_priv = afe->platform_priv; - struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i2s_num]; - const struct mt2701_i2s_data *i2s_data; - int stream_dir = substream->stream; - - if (dir_invert) { - if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) - stream_dir = SNDRV_PCM_STREAM_CAPTURE; - else - stream_dir = SNDRV_PCM_STREAM_PLAYBACK; - } - i2s_data = i2s_path->i2s_data[stream_dir]; + const struct mt2701_i2s_data *i2s_data = i2s_path->i2s_data[stream_dir]; - i2s_path->on[stream_dir]--; - if (i2s_path->on[stream_dir] < 0) { - dev_warn(afe->dev, "i2s_path->on: %d, dir: %d\n", - i2s_path->on[stream_dir], stream_dir); + if (--i2s_path->on[stream_dir] < 0) i2s_path->on[stream_dir] = 0; - } + if (i2s_path->on[stream_dir]) return 0; @@ -137,7 +114,7 @@ static int mt2701_afe_i2s_path_shutdown(struct snd_pcm_substream *substream, regmap_update_bits(afe->regmap, i2s_data->i2s_ctrl_reg, ASYS_I2S_CON_I2S_EN, 0); - mt2701_afe_disable_i2s(afe, i2s_num, stream_dir); + mt2701_afe_disable_i2s(afe, i2s_path, stream_dir); return 0; } @@ -145,12 +122,11 @@ static int mt2701_afe_i2s_path_shutdown(struct snd_pcm_substream *substream, static void mt2701_afe_i2s_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt2701_afe_private *afe_priv = afe->platform_priv; int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); struct mt2701_i2s_path *i2s_path; + bool mode = afe_priv->soc->has_one_heart_mode; if (i2s_num < 0) return; @@ -160,50 +136,33 @@ static void mt2701_afe_i2s_shutdown(struct snd_pcm_substream *substream, if (i2s_path->occupied[substream->stream]) i2s_path->occupied[substream->stream] = 0; else - goto I2S_UNSTART; + goto exit; - mt2701_afe_i2s_path_shutdown(substream, dai, i2s_num, 0); + mt2701_afe_i2s_path_disable(afe, i2s_path, substream->stream); /* need to disable i2s-out path when disable i2s-in */ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) - mt2701_afe_i2s_path_shutdown(substream, dai, i2s_num, 1); + mt2701_afe_i2s_path_disable(afe, i2s_path, !substream->stream); -I2S_UNSTART: +exit: /* disable mclk */ - mt2701_afe_disable_mclk(afe, i2s_num); + mt2701_afe_disable_mclk(afe, mode ? 1 : i2s_num); } -static int mt2701_i2s_path_prepare_enable(struct snd_pcm_substream *substream, - struct snd_soc_dai *dai, - int i2s_num, - int dir_invert) +static int mt2701_i2s_path_enable(struct mtk_base_afe *afe, + struct mt2701_i2s_path *i2s_path, + int stream_dir, int rate) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + const struct mt2701_i2s_data *i2s_data = i2s_path->i2s_data[stream_dir]; struct mt2701_afe_private *afe_priv = afe->platform_priv; - struct mt2701_i2s_path *i2s_path = &afe_priv->i2s_path[i2s_num]; - const struct mt2701_i2s_data *i2s_data; - struct snd_pcm_runtime * const runtime = substream->runtime; int reg, fs, w_len = 1; /* now we support bck 64bits only */ - int stream_dir = substream->stream; - unsigned int mask = 0, val = 0; - - if (dir_invert) { - if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) - stream_dir = SNDRV_PCM_STREAM_CAPTURE; - else - stream_dir = SNDRV_PCM_STREAM_PLAYBACK; - } - i2s_data = i2s_path->i2s_data[stream_dir]; + unsigned int mask, val; /* no need to enable if already done */ - i2s_path->on[stream_dir]++; - - if (i2s_path->on[stream_dir] != 1) + if (++i2s_path->on[stream_dir] != 1) return 0; - fs = mt2701_afe_i2s_fs(runtime->rate); + fs = mt2701_afe_i2s_fs(rate); mask = ASYS_I2S_CON_FS | ASYS_I2S_CON_I2S_COUPLE_MODE | /* 0 */ @@ -217,22 +176,24 @@ static int mt2701_i2s_path_prepare_enable(struct snd_pcm_substream *substream, if (stream_dir == SNDRV_PCM_STREAM_CAPTURE) { mask |= ASYS_I2S_IN_PHASE_FIX; val |= ASYS_I2S_IN_PHASE_FIX; + reg = ASMI_TIMING_CON1; + } else { + if (afe_priv->soc->has_one_heart_mode) { + mask |= ASYS_I2S_CON_ONE_HEART_MODE; + val |= ASYS_I2S_CON_ONE_HEART_MODE; + } + reg = ASMO_TIMING_CON1; } regmap_update_bits(afe->regmap, i2s_data->i2s_ctrl_reg, mask, val); - if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) - reg = ASMO_TIMING_CON1; - else - reg = ASMI_TIMING_CON1; - regmap_update_bits(afe->regmap, reg, i2s_data->i2s_asrc_fs_mask << i2s_data->i2s_asrc_fs_shift, fs << i2s_data->i2s_asrc_fs_shift); /* enable i2s */ - mt2701_afe_enable_i2s(afe, i2s_num, stream_dir); + mt2701_afe_enable_i2s(afe, i2s_path, stream_dir); /* reset i2s hw status before enable */ regmap_update_bits(afe->regmap, i2s_data->i2s_ctrl_reg, @@ -249,45 +210,33 @@ static int mt2701_i2s_path_prepare_enable(struct snd_pcm_substream *substream, static int mt2701_afe_i2s_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - int clk_domain; - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt2701_afe_private *afe_priv = afe->platform_priv; - int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); + int ret, i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); struct mt2701_i2s_path *i2s_path; - int mclk_rate; + bool mode = afe_priv->soc->has_one_heart_mode; if (i2s_num < 0) return i2s_num; i2s_path = &afe_priv->i2s_path[i2s_num]; - mclk_rate = i2s_path->mclk_rate; if (i2s_path->occupied[substream->stream]) return -EBUSY; + + ret = mt2701_mclk_configuration(afe, mode ? 1 : i2s_num); + if (ret) + return ret; + i2s_path->occupied[substream->stream] = 1; - if (MT2701_PLL_DOMAIN_0_RATE % mclk_rate == 0) { - clk_domain = 0; - } else if (MT2701_PLL_DOMAIN_1_RATE % mclk_rate == 0) { - clk_domain = 1; - } else { - dev_err(dai->dev, "%s() bad mclk rate %d\n", - __func__, mclk_rate); - return -EINVAL; - } - mt2701_mclk_configuration(afe, i2s_num, clk_domain, mclk_rate); + /* need to enable i2s-out path when enable i2s-in */ + if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + mt2701_i2s_path_enable(afe, i2s_path, !substream->stream, + substream->runtime->rate); - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - mt2701_i2s_path_prepare_enable(substream, dai, i2s_num, 0); - } else { - /* need to enable i2s-out path when enable i2s-in */ - /* prepare for another direction "out" */ - mt2701_i2s_path_prepare_enable(substream, dai, i2s_num, 1); - /* prepare for "in" */ - mt2701_i2s_path_prepare_enable(substream, dai, i2s_num, 0); - } + mt2701_i2s_path_enable(afe, i2s_path, substream->stream, + substream->runtime->rate); return 0; } @@ -295,30 +244,29 @@ static int mt2701_afe_i2s_prepare(struct snd_pcm_substream *substream, static int mt2701_afe_i2s_set_sysclk(struct snd_soc_dai *dai, int clk_id, unsigned int freq, int dir) { - struct mtk_base_afe *afe = dev_get_drvdata(dai->dev); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt2701_afe_private *afe_priv = afe->platform_priv; int i2s_num = mt2701_dai_num_to_i2s(afe, dai->id); + bool mode = afe_priv->soc->has_one_heart_mode; if (i2s_num < 0) return i2s_num; /* mclk */ if (dir == SND_SOC_CLOCK_IN) { - dev_warn(dai->dev, - "%s() warning: mt2701 doesn't support mclk input\n", - __func__); + dev_warn(dai->dev, "The SoCs doesn't support mclk input\n"); return -EINVAL; } - afe_priv->i2s_path[i2s_num].mclk_rate = freq; + + afe_priv->i2s_path[mode ? 1 : i2s_num].mclk_rate = freq; + return 0; } static int mt2701_btmrg_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt2701_afe_private *afe_priv = afe->platform_priv; int ret; @@ -327,6 +275,7 @@ static int mt2701_btmrg_startup(struct snd_pcm_substream *substream, return ret; afe_priv->mrg_enable[substream->stream] = 1; + return 0; } @@ -334,17 +283,14 @@ static int mt2701_btmrg_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); int stream_fs; u32 val, msk; stream_fs = params_rate(params); - if ((stream_fs != 8000) && (stream_fs != 16000)) { - dev_err(afe->dev, "%s() btmgr not support this stream_fs %d\n", - __func__, stream_fs); + if (stream_fs != 8000 && stream_fs != 16000) { + dev_err(afe->dev, "unsupported rate %d\n", stream_fs); return -EINVAL; } @@ -378,9 +324,7 @@ static int mt2701_btmrg_hw_params(struct snd_pcm_substream *substream, static void mt2701_btmrg_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt2701_afe_private *afe_priv = afe->platform_priv; /* if the other direction stream is not occupied */ @@ -393,28 +337,26 @@ static void mt2701_btmrg_shutdown(struct snd_pcm_substream *substream, AFE_MRGIF_CON_MRG_I2S_EN, 0); mt2701_disable_btmrg_clk(afe); } + afe_priv->mrg_enable[substream->stream] = 0; } static int mt2701_simple_fe_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); - int stream_dir = substream->stream; - int memif_num = rtd->cpu_dai->id; + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif_tmp; + int stream_dir = substream->stream; /* can't run single DL & DLM at the same time */ if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) { memif_tmp = &afe->memif[MT2701_MEMIF_DLM]; if (memif_tmp->substream) { - dev_warn(afe->dev, "%s memif is not available, stream_dir %d, memif_num %d\n", - __func__, stream_dir, memif_num); + dev_warn(afe->dev, "memif is not available"); return -EBUSY; } } + return mtk_afe_fe_startup(substream, dai); } @@ -422,27 +364,23 @@ static int mt2701_simple_fe_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); int stream_dir = substream->stream; /* single DL use PAIR_INTERLEAVE */ - if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) { + if (stream_dir == SNDRV_PCM_STREAM_PLAYBACK) regmap_update_bits(afe->regmap, AFE_MEMIF_PBUF_SIZE, AFE_MEMIF_PBUF_SIZE_DLM_MASK, AFE_MEMIF_PBUF_SIZE_PAIR_INTERLEAVE); - } + return mtk_afe_fe_hw_params(substream, params, dai); } static int mt2701_dlm_fe_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif_tmp; const struct mtk_base_memif_data *memif_data; int i; @@ -468,9 +406,7 @@ static int mt2701_dlm_fe_startup(struct snd_pcm_substream *substream, static void mt2701_dlm_fe_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); const struct mtk_base_memif_data *memif_data; int i; @@ -481,6 +417,7 @@ static void mt2701_dlm_fe_shutdown(struct snd_pcm_substream *substream, 1 << memif_data->agent_disable_shift, 1 << memif_data->agent_disable_shift); } + return mtk_afe_fe_shutdown(substream, dai); } @@ -488,9 +425,7 @@ static int mt2701_dlm_fe_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); int channels = params_channels(params); regmap_update_bits(afe->regmap, @@ -512,9 +447,7 @@ static int mt2701_dlm_fe_hw_params(struct snd_pcm_substream *substream, static int mt2701_dlm_fe_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mtk_base_afe_memif *memif_tmp = &afe->memif[MT2701_MEMIF_DL1]; switch (cmd) { @@ -547,6 +480,7 @@ static int mt2701_memif_fs(struct snd_pcm_substream *substream, fs = mt2701_afe_i2s_fs(rate); else fs = (rate == 16000 ? 1 : 0); + return fs; } @@ -1024,7 +958,17 @@ static const struct snd_soc_dapm_route mt2701_afe_pcm_routes[] = { { "O31", "I35 Switch", "I35" }, }; +static int mt2701_afe_pcm_probe(struct snd_soc_component *component) +{ + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + + snd_soc_component_init_regmap(component, afe->regmap); + + return 0; +} + static const struct snd_soc_component_driver mt2701_afe_pcm_dai_component = { + .probe = mt2701_afe_pcm_probe, .name = "mt2701-afe-pcm-dai", .dapm_widgets = mt2701_afe_pcm_widgets, .num_dapm_widgets = ARRAY_SIZE(mt2701_afe_pcm_widgets), @@ -1324,63 +1268,24 @@ static const struct mtk_base_irq_data irq_data[MT2701_IRQ_ASYS_END] = { } }; -static const struct mt2701_i2s_data mt2701_i2s_data[MT2701_I2S_NUM][2] = { +static const struct mt2701_i2s_data mt2701_i2s_data[][2] = { { - { - .i2s_ctrl_reg = ASYS_I2SO1_CON, - .i2s_asrc_fs_shift = 0, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN1_CON, - .i2s_asrc_fs_shift = 0, - .i2s_asrc_fs_mask = 0x1f, - - }, + { ASYS_I2SO1_CON, 0, 0x1f }, + { ASYS_I2SIN1_CON, 0, 0x1f }, }, { - { - .i2s_ctrl_reg = ASYS_I2SO2_CON, - .i2s_asrc_fs_shift = 5, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN2_CON, - .i2s_asrc_fs_shift = 5, - .i2s_asrc_fs_mask = 0x1f, - - }, + { ASYS_I2SO2_CON, 5, 0x1f }, + { ASYS_I2SIN2_CON, 5, 0x1f }, }, { - { - .i2s_ctrl_reg = ASYS_I2SO3_CON, - .i2s_asrc_fs_shift = 10, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN3_CON, - .i2s_asrc_fs_shift = 10, - .i2s_asrc_fs_mask = 0x1f, - - }, + { ASYS_I2SO3_CON, 10, 0x1f }, + { ASYS_I2SIN3_CON, 10, 0x1f }, }, { - { - .i2s_ctrl_reg = ASYS_I2SO4_CON, - .i2s_asrc_fs_shift = 15, - .i2s_asrc_fs_mask = 0x1f, - - }, - { - .i2s_ctrl_reg = ASYS_I2SIN4_CON, - .i2s_asrc_fs_shift = 15, - .i2s_asrc_fs_mask = 0x1f, - - }, + { ASYS_I2SO4_CON, 15, 0x1f }, + { ASYS_I2SIN4_CON, 15, 0x1f }, }, + /* TODO - extend control registers supported by newer SoCs */ }; static irqreturn_t mt2701_asys_isr(int irq_id, void *dev) @@ -1398,10 +1303,12 @@ static irqreturn_t mt2701_asys_isr(int irq_id, void *dev) memif = &afe->memif[id]; if (memif->irq_usage < 0) continue; + irq = &afe->irqs[memif->irq_usage]; - if (status & 1 << (irq->irq_data->irq_clr_shift)) + if (status & 1 << irq->irq_data->irq_clr_shift) snd_pcm_period_elapsed(memif->substream); } + return IRQ_HANDLED; } @@ -1419,22 +1326,6 @@ static int mt2701_afe_runtime_resume(struct device *dev) return mt2701_afe_enable_clock(afe); } -static int mt2701_afe_add_component(struct mtk_base_afe *afe) -{ - struct snd_soc_component *component; - - component = kzalloc(sizeof(*component), GFP_KERNEL); - if (!component) - return -ENOMEM; - - component->regmap = afe->regmap; - - return snd_soc_add_component(afe->dev, component, - &mt2701_afe_pcm_dai_component, - mt2701_afe_pcm_dais, - ARRAY_SIZE(mt2701_afe_pcm_dais)); -} - static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) { struct mtk_base_afe *afe; @@ -1452,9 +1343,16 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) return -ENOMEM; afe_priv = afe->platform_priv; + afe_priv->soc = of_device_get_match_data(&pdev->dev); afe->dev = &pdev->dev; dev = afe->dev; + afe_priv->i2s_path = devm_kzalloc(dev, afe_priv->soc->i2s_num * + sizeof(struct mt2701_i2s_path), + GFP_KERNEL); + if (!afe_priv->i2s_path) + return -ENOMEM; + irq_id = platform_get_irq_byname(pdev, "asys"); if (irq_id < 0) { dev_err(dev, "unable to get ASYS IRQ\n"); @@ -1499,11 +1397,11 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) afe->irqs[i].irq_data = &irq_data[i]; /* I2S initialize */ - for (i = 0; i < MT2701_I2S_NUM; i++) { - afe_priv->i2s_path[i].i2s_data[I2S_OUT] - = &mt2701_i2s_data[i][I2S_OUT]; - afe_priv->i2s_path[i].i2s_data[I2S_IN] - = &mt2701_i2s_data[i][I2S_IN]; + for (i = 0; i < afe_priv->soc->i2s_num; i++) { + afe_priv->i2s_path[i].i2s_data[SNDRV_PCM_STREAM_PLAYBACK] = + &mt2701_i2s_data[i][SNDRV_PCM_STREAM_PLAYBACK]; + afe_priv->i2s_path[i].i2s_data[SNDRV_PCM_STREAM_CAPTURE] = + &mt2701_i2s_data[i][SNDRV_PCM_STREAM_CAPTURE]; } afe->mtk_afe_hardware = &mt2701_afe_hardware; @@ -1538,7 +1436,10 @@ static int mt2701_afe_pcm_dev_probe(struct platform_device *pdev) goto err_platform; } - ret = mt2701_afe_add_component(afe); + ret = devm_snd_soc_register_component(&pdev->dev, + &mt2701_afe_pcm_dai_component, + mt2701_afe_pcm_dais, + ARRAY_SIZE(mt2701_afe_pcm_dais)); if (ret) { dev_warn(dev, "err_dai_component\n"); goto err_platform; @@ -1564,8 +1465,18 @@ static int mt2701_afe_pcm_dev_remove(struct platform_device *pdev) return 0; } +static const struct mt2701_soc_variants mt2701_soc_v1 = { + .i2s_num = 4, +}; + +static const struct mt2701_soc_variants mt2701_soc_v2 = { + .has_one_heart_mode = true, + .i2s_num = 4, +}; + static const struct of_device_id mt2701_afe_pcm_dt_match[] = { - { .compatible = "mediatek,mt2701-audio", }, + { .compatible = "mediatek,mt2701-audio", .data = &mt2701_soc_v1 }, + { .compatible = "mediatek,mt7622-audio", .data = &mt2701_soc_v2 }, {}, }; MODULE_DEVICE_TABLE(of, mt2701_afe_pcm_dt_match); diff --git a/sound/soc/mediatek/mt2701/mt2701-cs42448.c b/sound/soc/mediatek/mt2701/mt2701-cs42448.c index 70f61d53fe05..666282b865a8 100644 --- a/sound/soc/mediatek/mt2701/mt2701-cs42448.c +++ b/sound/soc/mediatek/mt2701/mt2701-cs42448.c @@ -1,19 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt2701-cs42448.c -- MT2701 CS42448 ALSA SoC machine driver * * Copyright (c) 2016 MediaTek Inc. * Author: Ir Lian <ir.lian@mediatek.com> - * Garlic Tseng <garlic.tseng@mediatek.com> - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Garlic Tseng <garlic.tseng@mediatek.com> */ #include <linux/module.h> diff --git a/sound/soc/mediatek/mt2701/mt2701-reg.h b/sound/soc/mediatek/mt2701/mt2701-reg.h index 18e676974f22..c84d14cdd7ae 100644 --- a/sound/soc/mediatek/mt2701/mt2701-reg.h +++ b/sound/soc/mediatek/mt2701/mt2701-reg.h @@ -1,17 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mt2701-reg.h -- Mediatek 2701 audio driver reg definition * * Copyright (c) 2016 MediaTek Inc. * Author: Garlic Tseng <garlic.tseng@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _MT2701_REG_H_ @@ -138,6 +130,7 @@ #define ASYS_I2S_CON_FS_SET(x) ((x) << 8) #define ASYS_I2S_CON_RESET (0x1 << 30) #define ASYS_I2S_CON_I2S_EN (0x1 << 0) +#define ASYS_I2S_CON_ONE_HEART_MODE (0x1 << 16) #define ASYS_I2S_CON_I2S_COUPLE_MODE (0x1 << 17) /* 0:EIAJ 1:I2S */ #define ASYS_I2S_CON_I2S_MODE (0x1 << 3) diff --git a/sound/soc/mediatek/mt2701/mt2701-wm8960.c b/sound/soc/mediatek/mt2701/mt2701-wm8960.c index a08ce2323bdc..89f34efd9747 100644 --- a/sound/soc/mediatek/mt2701/mt2701-wm8960.c +++ b/sound/soc/mediatek/mt2701/mt2701-wm8960.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt2701-wm8960.c -- MT2701 WM8960 ALSA SoC machine driver * * Copyright (c) 2017 MediaTek Inc. * Author: Ryder Lee <ryder.lee@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/sound/soc/mediatek/mt6797/Makefile b/sound/soc/mediatek/mt6797/Makefile new file mode 100644 index 000000000000..bf6e179ea93f --- /dev/null +++ b/sound/soc/mediatek/mt6797/Makefile @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 + +# platform driver +snd-soc-mt6797-afe-objs := \ + mt6797-afe-pcm.o \ + mt6797-afe-clk.o \ + mt6797-dai-pcm.o \ + mt6797-dai-hostless.o \ + mt6797-dai-adda.o + +obj-$(CONFIG_SND_SOC_MT6797) += snd-soc-mt6797-afe.o + +# machine driver +obj-$(CONFIG_SND_SOC_MT6797_MT6351) += mt6797-mt6351.o diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-clk.c b/sound/soc/mediatek/mt6797/mt6797-afe-clk.c new file mode 100644 index 000000000000..6f3e6acfcfab --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-afe-clk.c @@ -0,0 +1,123 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// mt6797-afe-clk.c -- Mediatek 6797 afe clock ctrl +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include <linux/clk.h> + +#include "mt6797-afe-common.h" +#include "mt6797-afe-clk.h" + +enum { + CLK_INFRA_SYS_AUD, + CLK_INFRA_SYS_AUD_26M, + CLK_TOP_MUX_AUD, + CLK_TOP_MUX_AUD_BUS, + CLK_TOP_SYSPLL3_D4, + CLK_TOP_SYSPLL1_D4, + CLK_CLK26M, + CLK_NUM +}; + +static const char *aud_clks[CLK_NUM] = { + [CLK_INFRA_SYS_AUD] = "infra_sys_audio_clk", + [CLK_INFRA_SYS_AUD_26M] = "infra_sys_audio_26m", + [CLK_TOP_MUX_AUD] = "top_mux_audio", + [CLK_TOP_MUX_AUD_BUS] = "top_mux_aud_intbus", + [CLK_TOP_SYSPLL3_D4] = "top_sys_pll3_d4", + [CLK_TOP_SYSPLL1_D4] = "top_sys_pll1_d4", + [CLK_CLK26M] = "top_clk26m_clk", +}; + +int mt6797_init_clock(struct mtk_base_afe *afe) +{ + struct mt6797_afe_private *afe_priv = afe->platform_priv; + int i; + + afe_priv->clk = devm_kcalloc(afe->dev, CLK_NUM, sizeof(*afe_priv->clk), + GFP_KERNEL); + if (!afe_priv->clk) + return -ENOMEM; + + for (i = 0; i < CLK_NUM; i++) { + afe_priv->clk[i] = devm_clk_get(afe->dev, aud_clks[i]); + if (IS_ERR(afe_priv->clk[i])) { + dev_err(afe->dev, "%s(), devm_clk_get %s fail, ret %ld\n", + __func__, aud_clks[i], + PTR_ERR(afe_priv->clk[i])); + return PTR_ERR(afe_priv->clk[i]); + } + } + + return 0; +} + +int mt6797_afe_enable_clock(struct mtk_base_afe *afe) +{ + struct mt6797_afe_private *afe_priv = afe->platform_priv; + int ret; + + ret = clk_prepare_enable(afe_priv->clk[CLK_INFRA_SYS_AUD]); + if (ret) { + dev_err(afe->dev, "%s(), clk_prepare_enable %s fail %d\n", + __func__, aud_clks[CLK_INFRA_SYS_AUD], ret); + goto CLK_INFRA_SYS_AUDIO_ERR; + } + + ret = clk_prepare_enable(afe_priv->clk[CLK_INFRA_SYS_AUD_26M]); + if (ret) { + dev_err(afe->dev, "%s(), clk_prepare_enable %s fail %d\n", + __func__, aud_clks[CLK_INFRA_SYS_AUD_26M], ret); + goto CLK_INFRA_SYS_AUD_26M_ERR; + } + + ret = clk_prepare_enable(afe_priv->clk[CLK_TOP_MUX_AUD]); + if (ret) { + dev_err(afe->dev, "%s(), clk_prepare_enable %s fail %d\n", + __func__, aud_clks[CLK_TOP_MUX_AUD], ret); + goto CLK_MUX_AUDIO_ERR; + } + + ret = clk_set_parent(afe_priv->clk[CLK_TOP_MUX_AUD], + afe_priv->clk[CLK_CLK26M]); + if (ret) { + dev_err(afe->dev, "%s(), clk_set_parent %s-%s fail %d\n", + __func__, aud_clks[CLK_TOP_MUX_AUD], + aud_clks[CLK_CLK26M], ret); + goto CLK_MUX_AUDIO_ERR; + } + + ret = clk_prepare_enable(afe_priv->clk[CLK_TOP_MUX_AUD_BUS]); + if (ret) { + dev_err(afe->dev, "%s(), clk_prepare_enable %s fail %d\n", + __func__, aud_clks[CLK_TOP_MUX_AUD_BUS], ret); + goto CLK_MUX_AUDIO_INTBUS_ERR; + } + + return ret; + +CLK_MUX_AUDIO_INTBUS_ERR: + clk_disable_unprepare(afe_priv->clk[CLK_TOP_MUX_AUD_BUS]); +CLK_MUX_AUDIO_ERR: + clk_disable_unprepare(afe_priv->clk[CLK_TOP_MUX_AUD]); +CLK_INFRA_SYS_AUD_26M_ERR: + clk_disable_unprepare(afe_priv->clk[CLK_INFRA_SYS_AUD_26M]); +CLK_INFRA_SYS_AUDIO_ERR: + clk_disable_unprepare(afe_priv->clk[CLK_INFRA_SYS_AUD]); + + return 0; +} + +int mt6797_afe_disable_clock(struct mtk_base_afe *afe) +{ + struct mt6797_afe_private *afe_priv = afe->platform_priv; + + clk_disable_unprepare(afe_priv->clk[CLK_TOP_MUX_AUD_BUS]); + clk_disable_unprepare(afe_priv->clk[CLK_TOP_MUX_AUD]); + clk_disable_unprepare(afe_priv->clk[CLK_INFRA_SYS_AUD_26M]); + clk_disable_unprepare(afe_priv->clk[CLK_INFRA_SYS_AUD]); + + return 0; +} diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-clk.h b/sound/soc/mediatek/mt6797/mt6797-afe-clk.h new file mode 100644 index 000000000000..a6f0cb572711 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-afe-clk.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * mt6797-afe-clk.h -- Mediatek 6797 afe clock ctrl definition + * + * Copyright (c) 2018 MediaTek Inc. + * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + */ + +#ifndef _MT6797_AFE_CLK_H_ +#define _MT6797_AFE_CLK_H_ + +struct mtk_base_afe; + +int mt6797_init_clock(struct mtk_base_afe *afe); +int mt6797_afe_enable_clock(struct mtk_base_afe *afe); +int mt6797_afe_disable_clock(struct mtk_base_afe *afe); +#endif diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-common.h b/sound/soc/mediatek/mt6797/mt6797-afe-common.h new file mode 100644 index 000000000000..22eb7b455cf1 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-afe-common.h @@ -0,0 +1,58 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * mt6797-afe-common.h -- Mediatek 6797 audio driver definitions + * + * Copyright (c) 2018 MediaTek Inc. + * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + */ + +#ifndef _MT_6797_AFE_COMMON_H_ +#define _MT_6797_AFE_COMMON_H_ + +#include <sound/soc.h> +#include <linux/regmap.h> +#include "../common/mtk-base-afe.h" + +enum { + MT6797_MEMIF_DL1, + MT6797_MEMIF_DL2, + MT6797_MEMIF_DL3, + MT6797_MEMIF_VUL, + MT6797_MEMIF_AWB, + MT6797_MEMIF_VUL12, + MT6797_MEMIF_DAI, + MT6797_MEMIF_MOD_DAI, + MT6797_MEMIF_NUM, + MT6797_DAI_ADDA = MT6797_MEMIF_NUM, + MT6797_DAI_PCM_1, + MT6797_DAI_PCM_2, + MT6797_DAI_HOSTLESS_LPBK, + MT6797_DAI_HOSTLESS_SPEECH, + MT6797_DAI_NUM, +}; + +enum { + MT6797_IRQ_1, + MT6797_IRQ_2, + MT6797_IRQ_3, + MT6797_IRQ_4, + MT6797_IRQ_7, + MT6797_IRQ_NUM, +}; + +struct clk; + +struct mt6797_afe_private { + struct clk **clk; +}; + +unsigned int mt6797_general_rate_transform(struct device *dev, + unsigned int rate); +unsigned int mt6797_rate_transform(struct device *dev, + unsigned int rate, int aud_blk); + +/* dai register */ +int mt6797_dai_adda_register(struct mtk_base_afe *afe); +int mt6797_dai_pcm_register(struct mtk_base_afe *afe); +int mt6797_dai_hostless_register(struct mtk_base_afe *afe); +#endif diff --git a/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c new file mode 100644 index 000000000000..6c5dd9fc9976 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-afe-pcm.c @@ -0,0 +1,914 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Mediatek ALSA SoC AFE platform driver for 6797 +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include <linux/delay.h> +#include <linux/module.h> +#include <linux/mfd/syscon.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <linux/pm_runtime.h> + +#include "mt6797-afe-common.h" +#include "mt6797-afe-clk.h" +#include "mt6797-interconnection.h" +#include "mt6797-reg.h" +#include "../common/mtk-afe-platform-driver.h" +#include "../common/mtk-afe-fe-dai.h" + +enum { + MTK_AFE_RATE_8K = 0, + MTK_AFE_RATE_11K = 1, + MTK_AFE_RATE_12K = 2, + MTK_AFE_RATE_384K = 3, + MTK_AFE_RATE_16K = 4, + MTK_AFE_RATE_22K = 5, + MTK_AFE_RATE_24K = 6, + MTK_AFE_RATE_130K = 7, + MTK_AFE_RATE_32K = 8, + MTK_AFE_RATE_44K = 9, + MTK_AFE_RATE_48K = 10, + MTK_AFE_RATE_88K = 11, + MTK_AFE_RATE_96K = 12, + MTK_AFE_RATE_174K = 13, + MTK_AFE_RATE_192K = 14, + MTK_AFE_RATE_260K = 15, +}; + +enum { + MTK_AFE_DAI_MEMIF_RATE_8K = 0, + MTK_AFE_DAI_MEMIF_RATE_16K = 1, + MTK_AFE_DAI_MEMIF_RATE_32K = 2, +}; + +enum { + MTK_AFE_PCM_RATE_8K = 0, + MTK_AFE_PCM_RATE_16K = 1, + MTK_AFE_PCM_RATE_32K = 2, + MTK_AFE_PCM_RATE_48K = 3, +}; + +unsigned int mt6797_general_rate_transform(struct device *dev, + unsigned int rate) +{ + switch (rate) { + case 8000: + return MTK_AFE_RATE_8K; + case 11025: + return MTK_AFE_RATE_11K; + case 12000: + return MTK_AFE_RATE_12K; + case 16000: + return MTK_AFE_RATE_16K; + case 22050: + return MTK_AFE_RATE_22K; + case 24000: + return MTK_AFE_RATE_24K; + case 32000: + return MTK_AFE_RATE_32K; + case 44100: + return MTK_AFE_RATE_44K; + case 48000: + return MTK_AFE_RATE_48K; + case 88200: + return MTK_AFE_RATE_88K; + case 96000: + return MTK_AFE_RATE_96K; + case 130000: + return MTK_AFE_RATE_130K; + case 176400: + return MTK_AFE_RATE_174K; + case 192000: + return MTK_AFE_RATE_192K; + case 260000: + return MTK_AFE_RATE_260K; + default: + dev_warn(dev, "%s(), rate %u invalid, use %d!!!\n", + __func__, rate, MTK_AFE_RATE_48K); + return MTK_AFE_RATE_48K; + } +} + +static unsigned int dai_memif_rate_transform(struct device *dev, + unsigned int rate) +{ + switch (rate) { + case 8000: + return MTK_AFE_DAI_MEMIF_RATE_8K; + case 16000: + return MTK_AFE_DAI_MEMIF_RATE_16K; + case 32000: + return MTK_AFE_DAI_MEMIF_RATE_32K; + default: + dev_warn(dev, "%s(), rate %u invalid, use %d!!!\n", + __func__, rate, MTK_AFE_DAI_MEMIF_RATE_16K); + return MTK_AFE_DAI_MEMIF_RATE_16K; + } +} + +unsigned int mt6797_rate_transform(struct device *dev, + unsigned int rate, int aud_blk) +{ + switch (aud_blk) { + case MT6797_MEMIF_DAI: + case MT6797_MEMIF_MOD_DAI: + return dai_memif_rate_transform(dev, rate); + default: + return mt6797_general_rate_transform(dev, rate); + } +} + +static const struct snd_pcm_hardware mt6797_afe_hardware = { + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_MMAP_VALID, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + .period_bytes_min = 256, + .period_bytes_max = 4 * 48 * 1024, + .periods_min = 2, + .periods_max = 256, + .buffer_bytes_max = 8 * 48 * 1024, + .fifo_size = 0, +}; + +static int mt6797_memif_fs(struct snd_pcm_substream *substream, + unsigned int rate) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_component *component = + snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + int id = rtd->cpu_dai->id; + + return mt6797_rate_transform(afe->dev, rate, id); +} + +static int mt6797_irq_fs(struct snd_pcm_substream *substream, unsigned int rate) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_component *component = + snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + + return mt6797_general_rate_transform(afe->dev, rate); +} + +#define MTK_PCM_RATES (SNDRV_PCM_RATE_8000_48000 |\ + SNDRV_PCM_RATE_88200 |\ + SNDRV_PCM_RATE_96000 |\ + SNDRV_PCM_RATE_176400 |\ + SNDRV_PCM_RATE_192000) + +#define MTK_PCM_DAI_RATES (SNDRV_PCM_RATE_8000 |\ + SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000) + +#define MTK_PCM_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S24_LE |\ + SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver mt6797_memif_dai_driver[] = { + /* FE DAIs: memory intefaces to CPU */ + { + .name = "DL1", + .id = MT6797_MEMIF_DL1, + .playback = { + .stream_name = "DL1", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "DL2", + .id = MT6797_MEMIF_DL2, + .playback = { + .stream_name = "DL2", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "DL3", + .id = MT6797_MEMIF_DL3, + .playback = { + .stream_name = "DL3", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "UL1", + .id = MT6797_MEMIF_VUL12, + .capture = { + .stream_name = "UL1", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "UL2", + .id = MT6797_MEMIF_AWB, + .capture = { + .stream_name = "UL2", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "UL3", + .id = MT6797_MEMIF_VUL, + .capture = { + .stream_name = "UL3", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "UL_MONO_1", + .id = MT6797_MEMIF_MOD_DAI, + .capture = { + .stream_name = "UL_MONO_1", + .channels_min = 1, + .channels_max = 1, + .rates = MTK_PCM_DAI_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, + { + .name = "UL_MONO_2", + .id = MT6797_MEMIF_DAI, + .capture = { + .stream_name = "UL_MONO_2", + .channels_min = 1, + .channels_max = 1, + .rates = MTK_PCM_DAI_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_afe_fe_ops, + }, +}; + +/* dma widget & routes*/ +static const struct snd_kcontrol_new memif_ul1_ch1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN21, + I_ADDA_UL_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul1_ch2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN22, + I_ADDA_UL_CH2, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul2_ch1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN5, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH1", AFE_CONN5, + I_DL1_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH1", AFE_CONN5, + I_DL2_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH1", AFE_CONN5, + I_DL3_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul2_ch2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN6, + I_ADDA_UL_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH2", AFE_CONN6, + I_DL1_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH2", AFE_CONN6, + I_DL2_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH2", AFE_CONN6, + I_DL3_CH2, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul3_ch1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN9, + I_ADDA_UL_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul3_ch2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN10, + I_ADDA_UL_CH2, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul_mono_1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN12, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN12, + I_ADDA_UL_CH2, 1, 0), +}; + +static const struct snd_kcontrol_new memif_ul_mono_2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN11, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN11, + I_ADDA_UL_CH2, 1, 0), +}; + +static const struct snd_soc_dapm_widget mt6797_memif_widgets[] = { + /* memif */ + SND_SOC_DAPM_MIXER("UL1_CH1", SND_SOC_NOPM, 0, 0, + memif_ul1_ch1_mix, ARRAY_SIZE(memif_ul1_ch1_mix)), + SND_SOC_DAPM_MIXER("UL1_CH2", SND_SOC_NOPM, 0, 0, + memif_ul1_ch2_mix, ARRAY_SIZE(memif_ul1_ch2_mix)), + + SND_SOC_DAPM_MIXER("UL2_CH1", SND_SOC_NOPM, 0, 0, + memif_ul2_ch1_mix, ARRAY_SIZE(memif_ul2_ch1_mix)), + SND_SOC_DAPM_MIXER("UL2_CH2", SND_SOC_NOPM, 0, 0, + memif_ul2_ch2_mix, ARRAY_SIZE(memif_ul2_ch2_mix)), + + SND_SOC_DAPM_MIXER("UL3_CH1", SND_SOC_NOPM, 0, 0, + memif_ul3_ch1_mix, ARRAY_SIZE(memif_ul3_ch1_mix)), + SND_SOC_DAPM_MIXER("UL3_CH2", SND_SOC_NOPM, 0, 0, + memif_ul3_ch2_mix, ARRAY_SIZE(memif_ul3_ch2_mix)), + + SND_SOC_DAPM_MIXER("UL_MONO_1_CH1", SND_SOC_NOPM, 0, 0, + memif_ul_mono_1_mix, + ARRAY_SIZE(memif_ul_mono_1_mix)), + + SND_SOC_DAPM_MIXER("UL_MONO_2_CH1", SND_SOC_NOPM, 0, 0, + memif_ul_mono_2_mix, + ARRAY_SIZE(memif_ul_mono_2_mix)), +}; + +static const struct snd_soc_dapm_route mt6797_memif_routes[] = { + /* capture */ + {"UL1", NULL, "UL1_CH1"}, + {"UL1", NULL, "UL1_CH2"}, + {"UL1_CH1", "ADDA_UL_CH1", "ADDA Capture"}, + {"UL1_CH2", "ADDA_UL_CH2", "ADDA Capture"}, + + {"UL2", NULL, "UL2_CH1"}, + {"UL2", NULL, "UL2_CH2"}, + {"UL2_CH1", "ADDA_UL_CH1", "ADDA Capture"}, + {"UL2_CH2", "ADDA_UL_CH2", "ADDA Capture"}, + + {"UL3", NULL, "UL3_CH1"}, + {"UL3", NULL, "UL3_CH2"}, + {"UL3_CH1", "ADDA_UL_CH1", "ADDA Capture"}, + {"UL3_CH2", "ADDA_UL_CH2", "ADDA Capture"}, + + {"UL_MONO_1", NULL, "UL_MONO_1_CH1"}, + {"UL_MONO_1_CH1", "ADDA_UL_CH1", "ADDA Capture"}, + {"UL_MONO_1_CH1", "ADDA_UL_CH2", "ADDA Capture"}, + + {"UL_MONO_2", NULL, "UL_MONO_2_CH1"}, + {"UL_MONO_2_CH1", "ADDA_UL_CH1", "ADDA Capture"}, + {"UL_MONO_2_CH1", "ADDA_UL_CH2", "ADDA Capture"}, +}; + +static const struct snd_soc_component_driver mt6797_afe_pcm_dai_component = { + .name = "mt6797-afe-pcm-dai", +}; + +static const struct mtk_base_memif_data memif_data[MT6797_MEMIF_NUM] = { + [MT6797_MEMIF_DL1] = { + .name = "DL1", + .id = MT6797_MEMIF_DL1, + .reg_ofs_base = AFE_DL1_BASE, + .reg_ofs_cur = AFE_DL1_CUR, + .fs_reg = AFE_DAC_CON1, + .fs_shift = DL1_MODE_SFT, + .fs_maskbit = DL1_MODE_MASK, + .mono_reg = AFE_DAC_CON1, + .mono_shift = DL1_DATA_SFT, + .enable_reg = AFE_DAC_CON0, + .enable_shift = DL1_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = DL1_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_DL2] = { + .name = "DL2", + .id = MT6797_MEMIF_DL2, + .reg_ofs_base = AFE_DL2_BASE, + .reg_ofs_cur = AFE_DL2_CUR, + .fs_reg = AFE_DAC_CON1, + .fs_shift = DL2_MODE_SFT, + .fs_maskbit = DL2_MODE_MASK, + .mono_reg = AFE_DAC_CON1, + .mono_shift = DL2_DATA_SFT, + .enable_reg = AFE_DAC_CON0, + .enable_shift = DL2_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = DL2_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_DL3] = { + .name = "DL3", + .id = MT6797_MEMIF_DL3, + .reg_ofs_base = AFE_DL3_BASE, + .reg_ofs_cur = AFE_DL3_CUR, + .fs_reg = AFE_DAC_CON0, + .fs_shift = DL3_MODE_SFT, + .fs_maskbit = DL3_MODE_MASK, + .mono_reg = AFE_DAC_CON1, + .mono_shift = DL3_DATA_SFT, + .enable_reg = AFE_DAC_CON0, + .enable_shift = DL3_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = DL3_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_VUL] = { + .name = "VUL", + .id = MT6797_MEMIF_VUL, + .reg_ofs_base = AFE_VUL_BASE, + .reg_ofs_cur = AFE_VUL_CUR, + .fs_reg = AFE_DAC_CON1, + .fs_shift = VUL_MODE_SFT, + .fs_maskbit = VUL_MODE_MASK, + .mono_reg = AFE_DAC_CON1, + .mono_shift = VUL_DATA_SFT, + .enable_reg = AFE_DAC_CON0, + .enable_shift = VUL_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = VUL_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_AWB] = { + .name = "AWB", + .id = MT6797_MEMIF_AWB, + .reg_ofs_base = AFE_AWB_BASE, + .reg_ofs_cur = AFE_AWB_CUR, + .fs_reg = AFE_DAC_CON1, + .fs_shift = AWB_MODE_SFT, + .fs_maskbit = AWB_MODE_MASK, + .mono_reg = AFE_DAC_CON1, + .mono_shift = AWB_DATA_SFT, + .enable_reg = AFE_DAC_CON0, + .enable_shift = AWB_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = AWB_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_VUL12] = { + .name = "VUL12", + .id = MT6797_MEMIF_VUL12, + .reg_ofs_base = AFE_VUL_D2_BASE, + .reg_ofs_cur = AFE_VUL_D2_CUR, + .fs_reg = AFE_DAC_CON0, + .fs_shift = VUL_DATA2_MODE_SFT, + .fs_maskbit = VUL_DATA2_MODE_MASK, + .mono_reg = AFE_DAC_CON0, + .mono_shift = VUL_DATA2_DATA_SFT, + .enable_reg = AFE_DAC_CON0, + .enable_shift = VUL_DATA2_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = VUL_DATA2_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_DAI] = { + .name = "DAI", + .id = MT6797_MEMIF_DAI, + .reg_ofs_base = AFE_DAI_BASE, + .reg_ofs_cur = AFE_DAI_CUR, + .fs_reg = AFE_DAC_CON0, + .fs_shift = DAI_MODE_SFT, + .fs_maskbit = DAI_MODE_MASK, + .mono_reg = -1, + .mono_shift = 0, + .enable_reg = AFE_DAC_CON0, + .enable_shift = DAI_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = DAI_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, + [MT6797_MEMIF_MOD_DAI] = { + .name = "MOD_DAI", + .id = MT6797_MEMIF_MOD_DAI, + .reg_ofs_base = AFE_MOD_DAI_BASE, + .reg_ofs_cur = AFE_MOD_DAI_CUR, + .fs_reg = AFE_DAC_CON1, + .fs_shift = MOD_DAI_MODE_SFT, + .fs_maskbit = MOD_DAI_MODE_MASK, + .mono_reg = -1, + .mono_shift = 0, + .enable_reg = AFE_DAC_CON0, + .enable_shift = MOD_DAI_ON_SFT, + .hd_reg = AFE_MEMIF_HD_MODE, + .hd_shift = MOD_DAI_HD_SFT, + .agent_disable_reg = -1, + .agent_disable_shift = -1, + .msb_reg = -1, + .msb_shift = -1, + }, +}; + +static const struct mtk_base_irq_data irq_data[MT6797_IRQ_NUM] = { + [MT6797_IRQ_1] = { + .id = MT6797_IRQ_1, + .irq_cnt_reg = AFE_IRQ_MCU_CNT1, + .irq_cnt_shift = AFE_IRQ_MCU_CNT1_SFT, + .irq_cnt_maskbit = AFE_IRQ_MCU_CNT1_MASK, + .irq_fs_reg = AFE_IRQ_MCU_CON, + .irq_fs_shift = IRQ1_MCU_MODE_SFT, + .irq_fs_maskbit = IRQ1_MCU_MODE_MASK, + .irq_en_reg = AFE_IRQ_MCU_CON, + .irq_en_shift = IRQ1_MCU_ON_SFT, + .irq_clr_reg = AFE_IRQ_MCU_CLR, + .irq_clr_shift = IRQ1_MCU_CLR_SFT, + }, + [MT6797_IRQ_2] = { + .id = MT6797_IRQ_2, + .irq_cnt_reg = AFE_IRQ_MCU_CNT2, + .irq_cnt_shift = AFE_IRQ_MCU_CNT2_SFT, + .irq_cnt_maskbit = AFE_IRQ_MCU_CNT2_MASK, + .irq_fs_reg = AFE_IRQ_MCU_CON, + .irq_fs_shift = IRQ2_MCU_MODE_SFT, + .irq_fs_maskbit = IRQ2_MCU_MODE_MASK, + .irq_en_reg = AFE_IRQ_MCU_CON, + .irq_en_shift = IRQ2_MCU_ON_SFT, + .irq_clr_reg = AFE_IRQ_MCU_CLR, + .irq_clr_shift = IRQ2_MCU_CLR_SFT, + }, + [MT6797_IRQ_3] = { + .id = MT6797_IRQ_3, + .irq_cnt_reg = AFE_IRQ_MCU_CNT3, + .irq_cnt_shift = AFE_IRQ_MCU_CNT3_SFT, + .irq_cnt_maskbit = AFE_IRQ_MCU_CNT3_MASK, + .irq_fs_reg = AFE_IRQ_MCU_CON, + .irq_fs_shift = IRQ3_MCU_MODE_SFT, + .irq_fs_maskbit = IRQ3_MCU_MODE_MASK, + .irq_en_reg = AFE_IRQ_MCU_CON, + .irq_en_shift = IRQ3_MCU_ON_SFT, + .irq_clr_reg = AFE_IRQ_MCU_CLR, + .irq_clr_shift = IRQ3_MCU_CLR_SFT, + }, + [MT6797_IRQ_4] = { + .id = MT6797_IRQ_4, + .irq_cnt_reg = AFE_IRQ_MCU_CNT4, + .irq_cnt_shift = AFE_IRQ_MCU_CNT4_SFT, + .irq_cnt_maskbit = AFE_IRQ_MCU_CNT4_MASK, + .irq_fs_reg = AFE_IRQ_MCU_CON, + .irq_fs_shift = IRQ4_MCU_MODE_SFT, + .irq_fs_maskbit = IRQ4_MCU_MODE_MASK, + .irq_en_reg = AFE_IRQ_MCU_CON, + .irq_en_shift = IRQ4_MCU_ON_SFT, + .irq_clr_reg = AFE_IRQ_MCU_CLR, + .irq_clr_shift = IRQ4_MCU_CLR_SFT, + }, + [MT6797_IRQ_7] = { + .id = MT6797_IRQ_7, + .irq_cnt_reg = AFE_IRQ_MCU_CNT7, + .irq_cnt_shift = AFE_IRQ_MCU_CNT7_SFT, + .irq_cnt_maskbit = AFE_IRQ_MCU_CNT7_MASK, + .irq_fs_reg = AFE_IRQ_MCU_CON, + .irq_fs_shift = IRQ7_MCU_MODE_SFT, + .irq_fs_maskbit = IRQ7_MCU_MODE_MASK, + .irq_en_reg = AFE_IRQ_MCU_CON, + .irq_en_shift = IRQ7_MCU_ON_SFT, + .irq_clr_reg = AFE_IRQ_MCU_CLR, + .irq_clr_shift = IRQ7_MCU_CLR_SFT, + }, +}; + +static const struct regmap_config mt6797_afe_regmap_config = { + .reg_bits = 32, + .reg_stride = 4, + .val_bits = 32, + .max_register = AFE_MAX_REGISTER, +}; + +static irqreturn_t mt6797_afe_irq_handler(int irq_id, void *dev) +{ + struct mtk_base_afe *afe = dev; + struct mtk_base_afe_irq *irq; + unsigned int status; + unsigned int mcu_en; + int ret; + int i; + irqreturn_t irq_ret = IRQ_HANDLED; + + /* get irq that is sent to MCU */ + regmap_read(afe->regmap, AFE_IRQ_MCU_EN, &mcu_en); + + ret = regmap_read(afe->regmap, AFE_IRQ_MCU_STATUS, &status); + if (ret || (status & mcu_en) == 0) { + dev_err(afe->dev, "%s(), irq status err, ret %d, status 0x%x, mcu_en 0x%x\n", + __func__, ret, status, mcu_en); + + /* only clear IRQ which is sent to MCU */ + status = mcu_en & AFE_IRQ_STATUS_BITS; + + irq_ret = IRQ_NONE; + goto err_irq; + } + + for (i = 0; i < MT6797_MEMIF_NUM; i++) { + struct mtk_base_afe_memif *memif = &afe->memif[i]; + + if (!memif->substream) + continue; + + irq = &afe->irqs[memif->irq_usage]; + + if (status & (1 << irq->irq_data->irq_en_shift)) + snd_pcm_period_elapsed(memif->substream); + } + +err_irq: + /* clear irq */ + regmap_write(afe->regmap, + AFE_IRQ_MCU_CLR, + status & AFE_IRQ_STATUS_BITS); + + return irq_ret; +} + +static int mt6797_afe_runtime_suspend(struct device *dev) +{ + struct mtk_base_afe *afe = dev_get_drvdata(dev); + unsigned int afe_on_retm; + int retry = 0; + + /* disable AFE */ + regmap_update_bits(afe->regmap, AFE_DAC_CON0, AFE_ON_MASK_SFT, 0x0); + do { + regmap_read(afe->regmap, AFE_DAC_CON0, &afe_on_retm); + if ((afe_on_retm & AFE_ON_RETM_MASK_SFT) == 0) + break; + + udelay(10); + } while (++retry < 100000); + + if (retry) + dev_warn(afe->dev, "%s(), retry %d\n", __func__, retry); + + /* make sure all irq status are cleared */ + regmap_update_bits(afe->regmap, AFE_IRQ_MCU_CLR, 0xffff, 0xffff); + + return mt6797_afe_disable_clock(afe); +} + +static int mt6797_afe_runtime_resume(struct device *dev) +{ + struct mtk_base_afe *afe = dev_get_drvdata(dev); + int ret; + + ret = mt6797_afe_enable_clock(afe); + if (ret) + return ret; + + /* irq signal to mcu only */ + regmap_write(afe->regmap, AFE_IRQ_MCU_EN, AFE_IRQ_MCU_EN_MASK_SFT); + + /* force all memif use normal mode */ + regmap_update_bits(afe->regmap, AFE_MEMIF_HDALIGN, + 0x7ff << 16, 0x7ff << 16); + /* force cpu use normal mode when access sram data */ + regmap_update_bits(afe->regmap, AFE_MEMIF_MSB, + CPU_COMPACT_MODE_MASK_SFT, 0); + /* force cpu use 8_24 format when writing 32bit data */ + regmap_update_bits(afe->regmap, AFE_MEMIF_MSB, + CPU_HD_ALIGN_MASK_SFT, 0); + + /* set all output port to 24bit */ + regmap_update_bits(afe->regmap, AFE_CONN_24BIT, + 0x3fffffff, 0x3fffffff); + + /* enable AFE */ + regmap_update_bits(afe->regmap, AFE_DAC_CON0, + AFE_ON_MASK_SFT, + 0x1 << AFE_ON_SFT); + + return 0; +} + +static int mt6797_afe_component_probe(struct snd_soc_component *component) +{ + return mtk_afe_add_sub_dai_control(component); +} + +static const struct snd_soc_component_driver mt6797_afe_component = { + .name = AFE_PCM_NAME, + .ops = &mtk_afe_pcm_ops, + .pcm_new = mtk_afe_pcm_new, + .pcm_free = mtk_afe_pcm_free, + .probe = mt6797_afe_component_probe, +}; + +static int mt6797_afe_pcm_dev_probe(struct platform_device *pdev) +{ + struct mtk_base_afe *afe; + struct mt6797_afe_private *afe_priv; + struct resource *res; + struct device *dev; + int i, irq_id, ret; + + afe = devm_kzalloc(&pdev->dev, sizeof(*afe), GFP_KERNEL); + if (!afe) + return -ENOMEM; + + afe->platform_priv = devm_kzalloc(&pdev->dev, sizeof(*afe_priv), + GFP_KERNEL); + if (!afe->platform_priv) + return -ENOMEM; + + afe_priv = afe->platform_priv; + afe->dev = &pdev->dev; + dev = afe->dev; + + /* initial audio related clock */ + ret = mt6797_init_clock(afe); + if (ret) { + dev_err(dev, "init clock error\n"); + return ret; + } + + /* regmap init */ + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); + + afe->base_addr = devm_ioremap_resource(&pdev->dev, res); + if (IS_ERR(afe->base_addr)) + return PTR_ERR(afe->base_addr); + + afe->regmap = devm_regmap_init_mmio(&pdev->dev, afe->base_addr, + &mt6797_afe_regmap_config); + if (IS_ERR(afe->regmap)) + return PTR_ERR(afe->regmap); + + /* init memif */ + afe->memif_size = MT6797_MEMIF_NUM; + afe->memif = devm_kcalloc(dev, afe->memif_size, sizeof(*afe->memif), + GFP_KERNEL); + if (!afe->memif) + return -ENOMEM; + + for (i = 0; i < afe->memif_size; i++) { + afe->memif[i].data = &memif_data[i]; + afe->memif[i].irq_usage = -1; + } + + mutex_init(&afe->irq_alloc_lock); + + /* irq initialize */ + afe->irqs_size = MT6797_IRQ_NUM; + afe->irqs = devm_kcalloc(dev, afe->irqs_size, sizeof(*afe->irqs), + GFP_KERNEL); + if (!afe->irqs) + return -ENOMEM; + + for (i = 0; i < afe->irqs_size; i++) + afe->irqs[i].irq_data = &irq_data[i]; + + /* request irq */ + irq_id = platform_get_irq(pdev, 0); + if (!irq_id) { + dev_err(dev, "%s no irq found\n", dev->of_node->name); + return -ENXIO; + } + ret = devm_request_irq(dev, irq_id, mt6797_afe_irq_handler, + IRQF_TRIGGER_NONE, "asys-isr", (void *)afe); + if (ret) { + dev_err(dev, "could not request_irq for asys-isr\n"); + return ret; + } + + /* init sub_dais */ + afe->num_sub_dais = MT6797_DAI_NUM; + afe->sub_dais = devm_kcalloc(dev, afe->num_sub_dais, + sizeof(*afe->sub_dais), + GFP_KERNEL); + if (!afe->sub_dais) + return -ENOMEM; + + mt6797_dai_adda_register(afe); + mt6797_dai_pcm_register(afe); + mt6797_dai_hostless_register(afe); + + afe->sub_dais[MT6797_MEMIF_DL1].dai_drivers = mt6797_memif_dai_driver; + afe->sub_dais[MT6797_MEMIF_DL1].num_dai_drivers = + ARRAY_SIZE(mt6797_memif_dai_driver); + afe->sub_dais[MT6797_MEMIF_DL1].dapm_widgets = mt6797_memif_widgets; + afe->sub_dais[MT6797_MEMIF_DL1].num_dapm_widgets = + ARRAY_SIZE(mt6797_memif_widgets); + afe->sub_dais[MT6797_MEMIF_DL1].dapm_routes = mt6797_memif_routes; + afe->sub_dais[MT6797_MEMIF_DL1].num_dapm_routes = + ARRAY_SIZE(mt6797_memif_routes); + + /* init dai_driver and component_driver */ + mtk_afe_combine_sub_dai(afe); + + afe->mtk_afe_hardware = &mt6797_afe_hardware; + afe->memif_fs = mt6797_memif_fs; + afe->irq_fs = mt6797_irq_fs; + + afe->runtime_resume = mt6797_afe_runtime_resume; + afe->runtime_suspend = mt6797_afe_runtime_suspend; + + platform_set_drvdata(pdev, afe); + + pm_runtime_enable(dev); + if (!pm_runtime_enabled(dev)) + goto err_pm_disable; + pm_runtime_get_sync(&pdev->dev); + + /* register component */ + ret = devm_snd_soc_register_component(dev, &mt6797_afe_component, + NULL, 0); + if (ret) { + dev_warn(dev, "err_platform\n"); + goto err_pm_disable; + } + + ret = devm_snd_soc_register_component(afe->dev, + &mt6797_afe_pcm_dai_component, + afe->dai_drivers, + afe->num_dai_drivers); + if (ret) { + dev_warn(dev, "err_dai_component\n"); + goto err_pm_disable; + } + + return 0; + +err_pm_disable: + pm_runtime_disable(dev); + + return ret; +} + +static int mt6797_afe_pcm_dev_remove(struct platform_device *pdev) +{ + pm_runtime_disable(&pdev->dev); + if (!pm_runtime_status_suspended(&pdev->dev)) + mt6797_afe_runtime_suspend(&pdev->dev); + pm_runtime_put_sync(&pdev->dev); + + return 0; +} + +static const struct of_device_id mt6797_afe_pcm_dt_match[] = { + { .compatible = "mediatek,mt6797-audio", }, + {}, +}; +MODULE_DEVICE_TABLE(of, mt6797_afe_pcm_dt_match); + +static const struct dev_pm_ops mt6797_afe_pm_ops = { + SET_RUNTIME_PM_OPS(mt6797_afe_runtime_suspend, + mt6797_afe_runtime_resume, NULL) +}; + +static struct platform_driver mt6797_afe_pcm_driver = { + .driver = { + .name = "mt6797-audio", + .of_match_table = mt6797_afe_pcm_dt_match, +#ifdef CONFIG_PM + .pm = &mt6797_afe_pm_ops, +#endif + }, + .probe = mt6797_afe_pcm_dev_probe, + .remove = mt6797_afe_pcm_dev_remove, +}; + +module_platform_driver(mt6797_afe_pcm_driver); + +MODULE_DESCRIPTION("Mediatek ALSA SoC AFE platform driver for 6797"); +MODULE_AUTHOR("KaiChieh Chuang <kaichieh.chuang@mediatek.com>"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/mediatek/mt6797/mt6797-dai-adda.c b/sound/soc/mediatek/mt6797/mt6797-dai-adda.c new file mode 100644 index 000000000000..ad083265ce94 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-dai-adda.c @@ -0,0 +1,396 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// MediaTek ALSA SoC Audio DAI ADDA Control +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include <linux/regmap.h> +#include <linux/delay.h> +#include "mt6797-afe-common.h" +#include "mt6797-interconnection.h" +#include "mt6797-reg.h" + +enum { + MTK_AFE_ADDA_DL_RATE_8K = 0, + MTK_AFE_ADDA_DL_RATE_11K = 1, + MTK_AFE_ADDA_DL_RATE_12K = 2, + MTK_AFE_ADDA_DL_RATE_16K = 3, + MTK_AFE_ADDA_DL_RATE_22K = 4, + MTK_AFE_ADDA_DL_RATE_24K = 5, + MTK_AFE_ADDA_DL_RATE_32K = 6, + MTK_AFE_ADDA_DL_RATE_44K = 7, + MTK_AFE_ADDA_DL_RATE_48K = 8, + MTK_AFE_ADDA_DL_RATE_96K = 9, + MTK_AFE_ADDA_DL_RATE_192K = 10, +}; + +enum { + MTK_AFE_ADDA_UL_RATE_8K = 0, + MTK_AFE_ADDA_UL_RATE_16K = 1, + MTK_AFE_ADDA_UL_RATE_32K = 2, + MTK_AFE_ADDA_UL_RATE_48K = 3, + MTK_AFE_ADDA_UL_RATE_96K = 4, + MTK_AFE_ADDA_UL_RATE_192K = 5, + MTK_AFE_ADDA_UL_RATE_48K_HD = 6, +}; + +static unsigned int adda_dl_rate_transform(struct mtk_base_afe *afe, + unsigned int rate) +{ + switch (rate) { + case 8000: + return MTK_AFE_ADDA_DL_RATE_8K; + case 11025: + return MTK_AFE_ADDA_DL_RATE_11K; + case 12000: + return MTK_AFE_ADDA_DL_RATE_12K; + case 16000: + return MTK_AFE_ADDA_DL_RATE_16K; + case 22050: + return MTK_AFE_ADDA_DL_RATE_22K; + case 24000: + return MTK_AFE_ADDA_DL_RATE_24K; + case 32000: + return MTK_AFE_ADDA_DL_RATE_32K; + case 44100: + return MTK_AFE_ADDA_DL_RATE_44K; + case 48000: + return MTK_AFE_ADDA_DL_RATE_48K; + case 96000: + return MTK_AFE_ADDA_DL_RATE_96K; + case 192000: + return MTK_AFE_ADDA_DL_RATE_192K; + default: + dev_warn(afe->dev, "%s(), rate %d invalid, use 48kHz!!!\n", + __func__, rate); + return MTK_AFE_ADDA_DL_RATE_48K; + } +} + +static unsigned int adda_ul_rate_transform(struct mtk_base_afe *afe, + unsigned int rate) +{ + switch (rate) { + case 8000: + return MTK_AFE_ADDA_UL_RATE_8K; + case 16000: + return MTK_AFE_ADDA_UL_RATE_16K; + case 32000: + return MTK_AFE_ADDA_UL_RATE_32K; + case 48000: + return MTK_AFE_ADDA_UL_RATE_48K; + case 96000: + return MTK_AFE_ADDA_UL_RATE_96K; + case 192000: + return MTK_AFE_ADDA_UL_RATE_192K; + default: + dev_warn(afe->dev, "%s(), rate %d invalid, use 48kHz!!!\n", + __func__, rate); + return MTK_AFE_ADDA_UL_RATE_48K; + } +} + +/* dai component */ +static const struct snd_kcontrol_new mtk_adda_dl_ch1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH1", AFE_CONN3, I_DL1_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH1", AFE_CONN3, I_DL2_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH1", AFE_CONN3, I_DL3_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN3, + I_ADDA_UL_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN3, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("PCM_1_CAP_CH1", AFE_CONN3, + I_PCM_1_CAP_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("PCM_2_CAP_CH1", AFE_CONN3, + I_PCM_2_CAP_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new mtk_adda_dl_ch2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH1", AFE_CONN4, I_DL1_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH2", AFE_CONN4, I_DL1_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH1", AFE_CONN4, I_DL2_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH2", AFE_CONN4, I_DL2_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH1", AFE_CONN4, I_DL3_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL3_CH2", AFE_CONN4, I_DL3_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN4, + I_ADDA_UL_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN4, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("PCM_1_CAP_CH1", AFE_CONN4, + I_PCM_1_CAP_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("PCM_2_CAP_CH1", AFE_CONN4, + I_PCM_2_CAP_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("PCM_1_CAP_CH2", AFE_CONN4, + I_PCM_1_CAP_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("PCM_2_CAP_CH2", AFE_CONN4, + I_PCM_2_CAP_CH2, 1, 0), +}; + +static int mtk_adda_ul_event(struct snd_soc_dapm_widget *w, + struct snd_kcontrol *kcontrol, + int event) +{ + struct snd_soc_component *cmpnt = snd_soc_dapm_to_component(w->dapm); + struct mtk_base_afe *afe = snd_soc_component_get_drvdata(cmpnt); + + dev_dbg(afe->dev, "%s(), name %s, event 0x%x\n", + __func__, w->name, event); + + switch (event) { + case SND_SOC_DAPM_POST_PMD: + /* should delayed 1/fs(smallest is 8k) = 125us before afe off */ + usleep_range(125, 135); + break; + default: + break; + } + + return 0; +} + +enum { + SUPPLY_SEQ_AUD_TOP_PDN, + SUPPLY_SEQ_ADDA_AFE_ON, + SUPPLY_SEQ_ADDA_DL_ON, + SUPPLY_SEQ_ADDA_UL_ON, +}; + +static const struct snd_soc_dapm_widget mtk_dai_adda_widgets[] = { + /* adda */ + SND_SOC_DAPM_MIXER("ADDA_DL_CH1", SND_SOC_NOPM, 0, 0, + mtk_adda_dl_ch1_mix, + ARRAY_SIZE(mtk_adda_dl_ch1_mix)), + SND_SOC_DAPM_MIXER("ADDA_DL_CH2", SND_SOC_NOPM, 0, 0, + mtk_adda_dl_ch2_mix, + ARRAY_SIZE(mtk_adda_dl_ch2_mix)), + + SND_SOC_DAPM_SUPPLY_S("ADDA Enable", SUPPLY_SEQ_ADDA_AFE_ON, + AFE_ADDA_UL_DL_CON0, ADDA_AFE_ON_SFT, 0, + NULL, 0), + + SND_SOC_DAPM_SUPPLY_S("ADDA Playback Enable", SUPPLY_SEQ_ADDA_DL_ON, + AFE_ADDA_DL_SRC2_CON0, + DL_2_SRC_ON_TMP_CTL_PRE_SFT, 0, + NULL, 0), + + SND_SOC_DAPM_SUPPLY_S("ADDA Capture Enable", SUPPLY_SEQ_ADDA_UL_ON, + AFE_ADDA_UL_SRC_CON0, + UL_SRC_ON_TMP_CTL_SFT, 0, + mtk_adda_ul_event, + SND_SOC_DAPM_POST_PMD), + + SND_SOC_DAPM_SUPPLY_S("aud_dac_clk", SUPPLY_SEQ_AUD_TOP_PDN, + AUDIO_TOP_CON0, PDN_DAC_SFT, 1, + NULL, 0), + SND_SOC_DAPM_SUPPLY_S("aud_dac_predis_clk", SUPPLY_SEQ_AUD_TOP_PDN, + AUDIO_TOP_CON0, PDN_DAC_PREDIS_SFT, 1, + NULL, 0), + + SND_SOC_DAPM_SUPPLY_S("aud_adc_clk", SUPPLY_SEQ_AUD_TOP_PDN, + AUDIO_TOP_CON0, PDN_ADC_SFT, 1, + NULL, 0), + + SND_SOC_DAPM_CLOCK_SUPPLY("mtkaif_26m_clk"), +}; + +static const struct snd_soc_dapm_route mtk_dai_adda_routes[] = { + /* playback */ + {"ADDA_DL_CH1", "DL1_CH1", "DL1"}, + {"ADDA_DL_CH2", "DL1_CH1", "DL1"}, + {"ADDA_DL_CH2", "DL1_CH2", "DL1"}, + + {"ADDA_DL_CH1", "DL2_CH1", "DL2"}, + {"ADDA_DL_CH2", "DL2_CH1", "DL2"}, + {"ADDA_DL_CH2", "DL2_CH2", "DL2"}, + + {"ADDA_DL_CH1", "DL3_CH1", "DL3"}, + {"ADDA_DL_CH2", "DL3_CH1", "DL3"}, + {"ADDA_DL_CH2", "DL3_CH2", "DL3"}, + + {"ADDA Playback", NULL, "ADDA_DL_CH1"}, + {"ADDA Playback", NULL, "ADDA_DL_CH2"}, + + /* adda enable */ + {"ADDA Playback", NULL, "ADDA Enable"}, + {"ADDA Playback", NULL, "ADDA Playback Enable"}, + {"ADDA Capture", NULL, "ADDA Enable"}, + {"ADDA Capture", NULL, "ADDA Capture Enable"}, + + /* clk */ + {"ADDA Playback", NULL, "mtkaif_26m_clk"}, + {"ADDA Playback", NULL, "aud_dac_clk"}, + {"ADDA Playback", NULL, "aud_dac_predis_clk"}, + + {"ADDA Capture", NULL, "mtkaif_26m_clk"}, + {"ADDA Capture", NULL, "aud_adc_clk"}, +}; + +/* dai ops */ +static int mtk_dai_adda_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); + unsigned int rate = params_rate(params); + + dev_dbg(afe->dev, "%s(), id %d, stream %d, rate %d\n", + __func__, dai->id, substream->stream, rate); + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + unsigned int dl_src2_con0 = 0; + unsigned int dl_src2_con1 = 0; + + /* clean predistortion */ + regmap_write(afe->regmap, AFE_ADDA_PREDIS_CON0, 0); + regmap_write(afe->regmap, AFE_ADDA_PREDIS_CON1, 0); + + /* set input sampling rate */ + dl_src2_con0 = adda_dl_rate_transform(afe, rate) << 28; + + /* set output mode */ + switch (rate) { + case 192000: + dl_src2_con0 |= (0x1 << 24); /* UP_SAMPLING_RATE_X2 */ + dl_src2_con0 |= 1 << 14; + break; + case 96000: + dl_src2_con0 |= (0x2 << 24); /* UP_SAMPLING_RATE_X4 */ + dl_src2_con0 |= 1 << 14; + break; + default: + dl_src2_con0 |= (0x3 << 24); /* UP_SAMPLING_RATE_X8 */ + break; + } + + /* turn off mute function */ + dl_src2_con0 |= (0x03 << 11); + + /* set voice input data if input sample rate is 8k or 16k */ + if (rate == 8000 || rate == 16000) + dl_src2_con0 |= 0x01 << 5; + + if (rate < 96000) { + /* SA suggest apply -0.3db to audio/speech path */ + dl_src2_con1 = 0xf74f0000; + } else { + /* SA suggest apply -0.3db to audio/speech path + * with DL gain set to half, + * 0xFFFF = 0dB -> 0x8000 = 0dB when 96k, 192k + */ + dl_src2_con1 = 0x7ba70000; + } + + /* turn on down-link gain */ + dl_src2_con0 = dl_src2_con0 | (0x01 << 1); + + regmap_write(afe->regmap, AFE_ADDA_DL_SRC2_CON0, dl_src2_con0); + regmap_write(afe->regmap, AFE_ADDA_DL_SRC2_CON1, dl_src2_con1); + } else { + unsigned int voice_mode = 0; + unsigned int ul_src_con0 = 0; /* default value */ + + /* Using Internal ADC */ + regmap_update_bits(afe->regmap, + AFE_ADDA_TOP_CON0, + 0x1 << 0, + 0x0 << 0); + + voice_mode = adda_ul_rate_transform(afe, rate); + + ul_src_con0 |= (voice_mode << 17) & (0x7 << 17); + + /* up8x txif sat on */ + regmap_write(afe->regmap, AFE_ADDA_NEWIF_CFG0, 0x03F87201); + + if (rate >= 96000) { /* hires */ + /* use hires format [1 0 23] */ + regmap_update_bits(afe->regmap, + AFE_ADDA_NEWIF_CFG0, + 0x1 << 5, + 0x1 << 5); + + regmap_update_bits(afe->regmap, + AFE_ADDA_NEWIF_CFG2, + 0xf << 28, + voice_mode << 28); + } else { /* normal 8~48k */ + /* use fixed 260k anc path */ + regmap_update_bits(afe->regmap, + AFE_ADDA_NEWIF_CFG2, + 0xf << 28, + 8 << 28); + + /* ul_use_cic_out */ + ul_src_con0 |= 0x1 << 20; + } + + regmap_update_bits(afe->regmap, + AFE_ADDA_NEWIF_CFG2, + 0xf << 28, + 8 << 28); + + regmap_update_bits(afe->regmap, + AFE_ADDA_UL_SRC_CON0, + 0xfffffffe, + ul_src_con0); + } + + return 0; +} + +static const struct snd_soc_dai_ops mtk_dai_adda_ops = { + .hw_params = mtk_dai_adda_hw_params, +}; + +/* dai driver */ +#define MTK_ADDA_PLAYBACK_RATES (SNDRV_PCM_RATE_8000_48000 |\ + SNDRV_PCM_RATE_96000 |\ + SNDRV_PCM_RATE_192000) + +#define MTK_ADDA_CAPTURE_RATES (SNDRV_PCM_RATE_8000 |\ + SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 |\ + SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_96000 |\ + SNDRV_PCM_RATE_192000) + +#define MTK_ADDA_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S24_LE |\ + SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver mtk_dai_adda_driver[] = { + { + .name = "ADDA", + .id = MT6797_DAI_ADDA, + .playback = { + .stream_name = "ADDA Playback", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_ADDA_PLAYBACK_RATES, + .formats = MTK_ADDA_FORMATS, + }, + .capture = { + .stream_name = "ADDA Capture", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_ADDA_CAPTURE_RATES, + .formats = MTK_ADDA_FORMATS, + }, + .ops = &mtk_dai_adda_ops, + }, +}; + +int mt6797_dai_adda_register(struct mtk_base_afe *afe) +{ + int id = MT6797_DAI_ADDA; + + afe->sub_dais[id].dai_drivers = mtk_dai_adda_driver; + afe->sub_dais[id].num_dai_drivers = ARRAY_SIZE(mtk_dai_adda_driver); + + afe->sub_dais[id].dapm_widgets = mtk_dai_adda_widgets; + afe->sub_dais[id].num_dapm_widgets = ARRAY_SIZE(mtk_dai_adda_widgets); + afe->sub_dais[id].dapm_routes = mtk_dai_adda_routes; + afe->sub_dais[id].num_dapm_routes = ARRAY_SIZE(mtk_dai_adda_routes); + return 0; +} diff --git a/sound/soc/mediatek/mt6797/mt6797-dai-hostless.c b/sound/soc/mediatek/mt6797/mt6797-dai-hostless.c new file mode 100644 index 000000000000..4cf985b15a11 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-dai-hostless.c @@ -0,0 +1,112 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// MediaTek ALSA SoC Audio DAI Hostless Control +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include "mt6797-afe-common.h" + +/* dai component */ +static const struct snd_soc_dapm_route mtk_dai_hostless_routes[] = { + /* Hostless ADDA Loopback */ + {"ADDA_DL_CH1", "ADDA_UL_CH1", "Hostless LPBK DL"}, + {"ADDA_DL_CH1", "ADDA_UL_CH2", "Hostless LPBK DL"}, + {"ADDA_DL_CH2", "ADDA_UL_CH1", "Hostless LPBK DL"}, + {"ADDA_DL_CH2", "ADDA_UL_CH2", "Hostless LPBK DL"}, + {"Hostless LPBK UL", NULL, "ADDA Capture"}, + + /* Hostless Speech */ + {"ADDA_DL_CH1", "PCM_1_CAP_CH1", "Hostless Speech DL"}, + {"ADDA_DL_CH2", "PCM_1_CAP_CH1", "Hostless Speech DL"}, + {"ADDA_DL_CH2", "PCM_1_CAP_CH2", "Hostless Speech DL"}, + {"ADDA_DL_CH1", "PCM_2_CAP_CH1", "Hostless Speech DL"}, + {"ADDA_DL_CH2", "PCM_2_CAP_CH1", "Hostless Speech DL"}, + {"ADDA_DL_CH2", "PCM_2_CAP_CH2", "Hostless Speech DL"}, + {"PCM_1_PB_CH1", "ADDA_UL_CH1", "Hostless Speech DL"}, + {"PCM_1_PB_CH2", "ADDA_UL_CH2", "Hostless Speech DL"}, + {"PCM_2_PB_CH1", "ADDA_UL_CH1", "Hostless Speech DL"}, + {"PCM_2_PB_CH2", "ADDA_UL_CH2", "Hostless Speech DL"}, + + {"Hostless Speech UL", NULL, "PCM 1 Capture"}, + {"Hostless Speech UL", NULL, "PCM 2 Capture"}, + {"Hostless Speech UL", NULL, "ADDA Capture"}, +}; + +/* dai ops */ +static int mtk_dai_hostless_startup(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); + + return snd_soc_set_runtime_hwparams(substream, afe->mtk_afe_hardware); +} + +static const struct snd_soc_dai_ops mtk_dai_hostless_ops = { + .startup = mtk_dai_hostless_startup, +}; + +/* dai driver */ +#define MTK_HOSTLESS_RATES (SNDRV_PCM_RATE_8000_48000 |\ + SNDRV_PCM_RATE_88200 |\ + SNDRV_PCM_RATE_96000 |\ + SNDRV_PCM_RATE_176400 |\ + SNDRV_PCM_RATE_192000) + +#define MTK_HOSTLESS_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S24_LE |\ + SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver mtk_dai_hostless_driver[] = { + { + .name = "Hostless LPBK DAI", + .id = MT6797_DAI_HOSTLESS_LPBK, + .playback = { + .stream_name = "Hostless LPBK DL", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_HOSTLESS_RATES, + .formats = MTK_HOSTLESS_FORMATS, + }, + .capture = { + .stream_name = "Hostless LPBK UL", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_HOSTLESS_RATES, + .formats = MTK_HOSTLESS_FORMATS, + }, + .ops = &mtk_dai_hostless_ops, + }, + { + .name = "Hostless Speech DAI", + .id = MT6797_DAI_HOSTLESS_SPEECH, + .playback = { + .stream_name = "Hostless Speech DL", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_HOSTLESS_RATES, + .formats = MTK_HOSTLESS_FORMATS, + }, + .capture = { + .stream_name = "Hostless Speech UL", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_HOSTLESS_RATES, + .formats = MTK_HOSTLESS_FORMATS, + }, + .ops = &mtk_dai_hostless_ops, + }, +}; + +int mt6797_dai_hostless_register(struct mtk_base_afe *afe) +{ + int id = MT6797_DAI_HOSTLESS_LPBK; + + afe->sub_dais[id].dai_drivers = mtk_dai_hostless_driver; + afe->sub_dais[id].num_dai_drivers = ARRAY_SIZE(mtk_dai_hostless_driver); + + afe->sub_dais[id].dapm_routes = mtk_dai_hostless_routes; + afe->sub_dais[id].num_dapm_routes = ARRAY_SIZE(mtk_dai_hostless_routes); + + return 0; +} diff --git a/sound/soc/mediatek/mt6797/mt6797-dai-pcm.c b/sound/soc/mediatek/mt6797/mt6797-dai-pcm.c new file mode 100644 index 000000000000..16d5b5067204 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-dai-pcm.c @@ -0,0 +1,312 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// MediaTek ALSA SoC Audio DAI I2S Control +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include <linux/regmap.h> +#include <sound/pcm_params.h> +#include "mt6797-afe-common.h" +#include "mt6797-interconnection.h" +#include "mt6797-reg.h" + +enum AUD_TX_LCH_RPT { + AUD_TX_LCH_RPT_NO_REPEAT = 0, + AUD_TX_LCH_RPT_REPEAT = 1 +}; + +enum AUD_VBT_16K_MODE { + AUD_VBT_16K_MODE_DISABLE = 0, + AUD_VBT_16K_MODE_ENABLE = 1 +}; + +enum AUD_EXT_MODEM { + AUD_EXT_MODEM_SELECT_INTERNAL = 0, + AUD_EXT_MODEM_SELECT_EXTERNAL = 1 +}; + +enum AUD_PCM_SYNC_TYPE { + /* bck sync length = 1 */ + AUD_PCM_ONE_BCK_CYCLE_SYNC = 0, + /* bck sync length = PCM_INTF_CON1[9:13] */ + AUD_PCM_EXTENDED_BCK_CYCLE_SYNC = 1 +}; + +enum AUD_BT_MODE { + AUD_BT_MODE_DUAL_MIC_ON_TX = 0, + AUD_BT_MODE_SINGLE_MIC_ON_TX = 1 +}; + +enum AUD_PCM_AFIFO_SRC { + /* slave mode & external modem uses different crystal */ + AUD_PCM_AFIFO_ASRC = 0, + /* slave mode & external modem uses the same crystal */ + AUD_PCM_AFIFO_AFIFO = 1 +}; + +enum AUD_PCM_CLOCK_SOURCE { + AUD_PCM_CLOCK_MASTER_MODE = 0, + AUD_PCM_CLOCK_SLAVE_MODE = 1 +}; + +enum AUD_PCM_WLEN { + AUD_PCM_WLEN_PCM_32_BCK_CYCLES = 0, + AUD_PCM_WLEN_PCM_64_BCK_CYCLES = 1 +}; + +enum AUD_PCM_MODE { + AUD_PCM_MODE_PCM_MODE_8K = 0, + AUD_PCM_MODE_PCM_MODE_16K = 1, + AUD_PCM_MODE_PCM_MODE_32K = 2, + AUD_PCM_MODE_PCM_MODE_48K = 3, +}; + +enum AUD_PCM_FMT { + AUD_PCM_FMT_I2S = 0, + AUD_PCM_FMT_EIAJ = 1, + AUD_PCM_FMT_PCM_MODE_A = 2, + AUD_PCM_FMT_PCM_MODE_B = 3 +}; + +enum AUD_BCLK_OUT_INV { + AUD_BCLK_OUT_INV_NO_INVERSE = 0, + AUD_BCLK_OUT_INV_INVERSE = 1 +}; + +enum AUD_PCM_EN { + AUD_PCM_EN_DISABLE = 0, + AUD_PCM_EN_ENABLE = 1 +}; + +/* dai component */ +static const struct snd_kcontrol_new mtk_pcm_1_playback_ch1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN7, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH1", AFE_CONN7, + I_DL2_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new mtk_pcm_1_playback_ch2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN8, + I_ADDA_UL_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH2", AFE_CONN8, + I_DL2_CH2, 1, 0), +}; + +static const struct snd_kcontrol_new mtk_pcm_1_playback_ch4_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH1", AFE_CONN27, + I_DL1_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new mtk_pcm_2_playback_ch1_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH1", AFE_CONN17, + I_ADDA_UL_CH1, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH1", AFE_CONN17, + I_DL2_CH1, 1, 0), +}; + +static const struct snd_kcontrol_new mtk_pcm_2_playback_ch2_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("ADDA_UL_CH2", AFE_CONN18, + I_ADDA_UL_CH2, 1, 0), + SOC_DAPM_SINGLE_AUTODISABLE("DL2_CH2", AFE_CONN18, + I_DL2_CH2, 1, 0), +}; + +static const struct snd_kcontrol_new mtk_pcm_2_playback_ch4_mix[] = { + SOC_DAPM_SINGLE_AUTODISABLE("DL1_CH1", AFE_CONN24, + I_DL1_CH1, 1, 0), +}; + +static const struct snd_soc_dapm_widget mtk_dai_pcm_widgets[] = { + /* inter-connections */ + SND_SOC_DAPM_MIXER("PCM_1_PB_CH1", SND_SOC_NOPM, 0, 0, + mtk_pcm_1_playback_ch1_mix, + ARRAY_SIZE(mtk_pcm_1_playback_ch1_mix)), + SND_SOC_DAPM_MIXER("PCM_1_PB_CH2", SND_SOC_NOPM, 0, 0, + mtk_pcm_1_playback_ch2_mix, + ARRAY_SIZE(mtk_pcm_1_playback_ch2_mix)), + SND_SOC_DAPM_MIXER("PCM_1_PB_CH4", SND_SOC_NOPM, 0, 0, + mtk_pcm_1_playback_ch4_mix, + ARRAY_SIZE(mtk_pcm_1_playback_ch4_mix)), + SND_SOC_DAPM_MIXER("PCM_2_PB_CH1", SND_SOC_NOPM, 0, 0, + mtk_pcm_2_playback_ch1_mix, + ARRAY_SIZE(mtk_pcm_2_playback_ch1_mix)), + SND_SOC_DAPM_MIXER("PCM_2_PB_CH2", SND_SOC_NOPM, 0, 0, + mtk_pcm_2_playback_ch2_mix, + ARRAY_SIZE(mtk_pcm_2_playback_ch2_mix)), + SND_SOC_DAPM_MIXER("PCM_2_PB_CH4", SND_SOC_NOPM, 0, 0, + mtk_pcm_2_playback_ch4_mix, + ARRAY_SIZE(mtk_pcm_2_playback_ch4_mix)), + + SND_SOC_DAPM_SUPPLY("PCM_1_EN", PCM_INTF_CON1, PCM_EN_SFT, 0, + NULL, 0), + + SND_SOC_DAPM_SUPPLY("PCM_2_EN", PCM2_INTF_CON, PCM2_EN_SFT, 0, + NULL, 0), + + SND_SOC_DAPM_INPUT("MD1_TO_AFE"), + SND_SOC_DAPM_INPUT("MD2_TO_AFE"), + SND_SOC_DAPM_OUTPUT("AFE_TO_MD1"), + SND_SOC_DAPM_OUTPUT("AFE_TO_MD2"), +}; + +static const struct snd_soc_dapm_route mtk_dai_pcm_routes[] = { + {"PCM 1 Playback", NULL, "PCM_1_PB_CH1"}, + {"PCM 1 Playback", NULL, "PCM_1_PB_CH2"}, + {"PCM 1 Playback", NULL, "PCM_1_PB_CH4"}, + {"PCM 2 Playback", NULL, "PCM_2_PB_CH1"}, + {"PCM 2 Playback", NULL, "PCM_2_PB_CH2"}, + {"PCM 2 Playback", NULL, "PCM_2_PB_CH4"}, + + {"PCM 1 Playback", NULL, "PCM_1_EN"}, + {"PCM 2 Playback", NULL, "PCM_2_EN"}, + {"PCM 1 Capture", NULL, "PCM_1_EN"}, + {"PCM 2 Capture", NULL, "PCM_2_EN"}, + + {"AFE_TO_MD1", NULL, "PCM 2 Playback"}, + {"AFE_TO_MD2", NULL, "PCM 1 Playback"}, + {"PCM 2 Capture", NULL, "MD1_TO_AFE"}, + {"PCM 1 Capture", NULL, "MD2_TO_AFE"}, + + {"PCM_1_PB_CH1", "DL2_CH1", "DL2"}, + {"PCM_1_PB_CH2", "DL2_CH2", "DL2"}, + {"PCM_1_PB_CH4", "DL1_CH1", "DL1"}, + {"PCM_2_PB_CH1", "DL2_CH1", "DL2"}, + {"PCM_2_PB_CH2", "DL2_CH2", "DL2"}, + {"PCM_2_PB_CH4", "DL1_CH1", "DL1"}, +}; + +/* dai ops */ +static int mtk_dai_pcm_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); + unsigned int rate = params_rate(params); + unsigned int rate_reg = mt6797_rate_transform(afe->dev, rate, dai->id); + unsigned int pcm_con = 0; + + dev_dbg(afe->dev, "%s(), id %d, stream %d, rate %d, rate_reg %d, widget active p %d, c %d\n", + __func__, + dai->id, + substream->stream, + rate, + rate_reg, + dai->playback_widget->active, + dai->capture_widget->active); + + if (dai->playback_widget->active || dai->capture_widget->active) + return 0; + + switch (dai->id) { + case MT6797_DAI_PCM_1: + pcm_con |= AUD_BCLK_OUT_INV_NO_INVERSE << PCM_BCLK_OUT_INV_SFT; + pcm_con |= AUD_TX_LCH_RPT_NO_REPEAT << PCM_TX_LCH_RPT_SFT; + pcm_con |= AUD_VBT_16K_MODE_DISABLE << PCM_VBT_16K_MODE_SFT; + pcm_con |= AUD_EXT_MODEM_SELECT_INTERNAL << PCM_EXT_MODEM_SFT; + pcm_con |= 0 << PCM_SYNC_LENGTH_SFT; + pcm_con |= AUD_PCM_ONE_BCK_CYCLE_SYNC << PCM_SYNC_TYPE_SFT; + pcm_con |= AUD_BT_MODE_DUAL_MIC_ON_TX << PCM_BT_MODE_SFT; + pcm_con |= AUD_PCM_AFIFO_AFIFO << PCM_BYP_ASRC_SFT; + pcm_con |= AUD_PCM_CLOCK_SLAVE_MODE << PCM_SLAVE_SFT; + pcm_con |= rate_reg << PCM_MODE_SFT; + pcm_con |= AUD_PCM_FMT_PCM_MODE_B << PCM_FMT_SFT; + + regmap_update_bits(afe->regmap, PCM_INTF_CON1, + 0xfffffffe, pcm_con); + break; + case MT6797_DAI_PCM_2: + pcm_con |= AUD_TX_LCH_RPT_NO_REPEAT << PCM2_TX_LCH_RPT_SFT; + pcm_con |= AUD_VBT_16K_MODE_DISABLE << PCM2_VBT_16K_MODE_SFT; + pcm_con |= AUD_BT_MODE_DUAL_MIC_ON_TX << PCM2_BT_MODE_SFT; + pcm_con |= AUD_PCM_AFIFO_AFIFO << PCM2_AFIFO_SFT; + pcm_con |= AUD_PCM_WLEN_PCM_32_BCK_CYCLES << PCM2_WLEN_SFT; + pcm_con |= rate_reg << PCM2_MODE_SFT; + pcm_con |= AUD_PCM_FMT_PCM_MODE_B << PCM2_FMT_SFT; + + regmap_update_bits(afe->regmap, PCM2_INTF_CON, + 0xfffffffe, pcm_con); + break; + default: + dev_warn(afe->dev, "%s(), id %d not support\n", + __func__, dai->id); + return -EINVAL; + } + + return 0; +} + +static const struct snd_soc_dai_ops mtk_dai_pcm_ops = { + .hw_params = mtk_dai_pcm_hw_params, +}; + +/* dai driver */ +#define MTK_PCM_RATES (SNDRV_PCM_RATE_8000 |\ + SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 |\ + SNDRV_PCM_RATE_48000) + +#define MTK_PCM_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ + SNDRV_PCM_FMTBIT_S24_LE |\ + SNDRV_PCM_FMTBIT_S32_LE) + +static struct snd_soc_dai_driver mtk_dai_pcm_driver[] = { + { + .name = "PCM 1", + .id = MT6797_DAI_PCM_1, + .playback = { + .stream_name = "PCM 1 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .capture = { + .stream_name = "PCM 1 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_dai_pcm_ops, + .symmetric_rates = 1, + .symmetric_samplebits = 1, + }, + { + .name = "PCM 2", + .id = MT6797_DAI_PCM_2, + .playback = { + .stream_name = "PCM 2 Playback", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .capture = { + .stream_name = "PCM 2 Capture", + .channels_min = 1, + .channels_max = 2, + .rates = MTK_PCM_RATES, + .formats = MTK_PCM_FORMATS, + }, + .ops = &mtk_dai_pcm_ops, + .symmetric_rates = 1, + .symmetric_samplebits = 1, + }, +}; + +int mt6797_dai_pcm_register(struct mtk_base_afe *afe) +{ + int id = MT6797_DAI_PCM_1; + + afe->sub_dais[id].dai_drivers = mtk_dai_pcm_driver; + afe->sub_dais[id].num_dai_drivers = ARRAY_SIZE(mtk_dai_pcm_driver); + + afe->sub_dais[id].dapm_widgets = mtk_dai_pcm_widgets; + afe->sub_dais[id].num_dapm_widgets = ARRAY_SIZE(mtk_dai_pcm_widgets); + afe->sub_dais[id].dapm_routes = mtk_dai_pcm_routes; + afe->sub_dais[id].num_dapm_routes = ARRAY_SIZE(mtk_dai_pcm_routes); + + return 0; +} diff --git a/sound/soc/mediatek/mt6797/mt6797-interconnection.h b/sound/soc/mediatek/mt6797/mt6797-interconnection.h new file mode 100644 index 000000000000..07b759b20079 --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-interconnection.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Mediatek MT6797 audio driver interconnection definition + * + * Copyright (c) 2018 MediaTek Inc. + * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + */ + +#ifndef _MT6797_INTERCONNECTION_H_ +#define _MT6797_INTERCONNECTION_H_ + +#define I_I2S0_CH1 0 +#define I_I2S0_CH2 1 +#define I_ADDA_UL_CH1 3 +#define I_ADDA_UL_CH2 4 +#define I_DL1_CH1 5 +#define I_DL1_CH2 6 +#define I_DL2_CH1 7 +#define I_DL2_CH2 8 +#define I_PCM_1_CAP_CH1 9 +#define I_GAIN1_OUT_CH1 10 +#define I_GAIN1_OUT_CH2 11 +#define I_GAIN2_OUT_CH1 12 +#define I_GAIN2_OUT_CH2 13 +#define I_PCM_2_CAP_CH1 14 +#define I_PCM_2_CAP_CH2 21 +#define I_PCM_1_CAP_CH2 22 +#define I_DL3_CH1 23 +#define I_DL3_CH2 24 +#define I_I2S2_CH1 25 +#define I_I2S2_CH2 26 + +#endif diff --git a/sound/soc/mediatek/mt6797/mt6797-mt6351.c b/sound/soc/mediatek/mt6797/mt6797-mt6351.c new file mode 100644 index 000000000000..b1558c57b9ca --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-mt6351.c @@ -0,0 +1,223 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// mt6797-mt6351.c -- MT6797 MT6351 ALSA SoC machine driver +// +// Copyright (c) 2018 MediaTek Inc. +// Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + +#include <linux/module.h> +#include <sound/soc.h> + +#include "mt6797-afe-common.h" + +static struct snd_soc_dai_link mt6797_mt6351_dai_links[] = { + /* FE */ + { + .name = "Playback_1", + .stream_name = "Playback_1", + .cpu_dai_name = "DL1", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_playback = 1, + }, + { + .name = "Playback_2", + .stream_name = "Playback_2", + .cpu_dai_name = "DL2", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_playback = 1, + }, + { + .name = "Playback_3", + .stream_name = "Playback_3", + .cpu_dai_name = "DL3", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_playback = 1, + }, + { + .name = "Capture_1", + .stream_name = "Capture_1", + .cpu_dai_name = "UL1", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_capture = 1, + }, + { + .name = "Capture_2", + .stream_name = "Capture_2", + .cpu_dai_name = "UL2", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_capture = 1, + }, + { + .name = "Capture_3", + .stream_name = "Capture_3", + .cpu_dai_name = "UL3", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_capture = 1, + }, + { + .name = "Capture_Mono_1", + .stream_name = "Capture_Mono_1", + .cpu_dai_name = "UL_MONO_1", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_capture = 1, + }, + { + .name = "Hostless_LPBK", + .stream_name = "Hostless_LPBK", + .cpu_dai_name = "Hostless LPBK DAI", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_playback = 1, + .dpcm_capture = 1, + .ignore_suspend = 1, + }, + { + .name = "Hostless_Speech", + .stream_name = "Hostless_Speech", + .cpu_dai_name = "Hostless Speech DAI", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .trigger = {SND_SOC_DPCM_TRIGGER_PRE, + SND_SOC_DPCM_TRIGGER_PRE}, + .dynamic = 1, + .dpcm_playback = 1, + .dpcm_capture = 1, + .ignore_suspend = 1, + }, + /* BE */ + { + .name = "Primary Codec", + .cpu_dai_name = "ADDA", + .codec_dai_name = "mt6351-snd-codec-aif1", + .no_pcm = 1, + .dpcm_playback = 1, + .dpcm_capture = 1, + .ignore_suspend = 1, + }, + { + .name = "PCM 1", + .cpu_dai_name = "PCM 1", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .no_pcm = 1, + .dpcm_playback = 1, + .dpcm_capture = 1, + .ignore_suspend = 1, + }, + { + .name = "PCM 2", + .cpu_dai_name = "PCM 2", + .codec_name = "snd-soc-dummy", + .codec_dai_name = "snd-soc-dummy-dai", + .no_pcm = 1, + .dpcm_playback = 1, + .dpcm_capture = 1, + .ignore_suspend = 1, + }, +}; + +static struct snd_soc_card mt6797_mt6351_card = { + .name = "mt6797-mt6351", + .owner = THIS_MODULE, + .dai_link = mt6797_mt6351_dai_links, + .num_links = ARRAY_SIZE(mt6797_mt6351_dai_links), +}; + +static int mt6797_mt6351_dev_probe(struct platform_device *pdev) +{ + struct snd_soc_card *card = &mt6797_mt6351_card; + struct device_node *platform_node, *codec_node; + int ret, i; + + card->dev = &pdev->dev; + + platform_node = of_parse_phandle(pdev->dev.of_node, + "mediatek,platform", 0); + if (!platform_node) { + dev_err(&pdev->dev, "Property 'platform' missing or invalid\n"); + return -EINVAL; + } + for (i = 0; i < card->num_links; i++) { + if (mt6797_mt6351_dai_links[i].platform_name) + continue; + mt6797_mt6351_dai_links[i].platform_of_node = platform_node; + } + + codec_node = of_parse_phandle(pdev->dev.of_node, + "mediatek,audio-codec", 0); + if (!codec_node) { + dev_err(&pdev->dev, + "Property 'audio-codec' missing or invalid\n"); + return -EINVAL; + } + for (i = 0; i < card->num_links; i++) { + if (mt6797_mt6351_dai_links[i].codec_name) + continue; + mt6797_mt6351_dai_links[i].codec_of_node = codec_node; + } + + ret = devm_snd_soc_register_card(&pdev->dev, card); + if (ret) + dev_err(&pdev->dev, "%s snd_soc_register_card fail %d\n", + __func__, ret); + + return ret; +} + +#ifdef CONFIG_OF +static const struct of_device_id mt6797_mt6351_dt_match[] = { + {.compatible = "mediatek,mt6797-mt6351-sound",}, + {} +}; +#endif + +static struct platform_driver mt6797_mt6351_driver = { + .driver = { + .name = "mt6797-mt6351", + .owner = THIS_MODULE, +#ifdef CONFIG_OF + .of_match_table = mt6797_mt6351_dt_match, +#endif + }, + .probe = mt6797_mt6351_dev_probe, +}; + +module_platform_driver(mt6797_mt6351_driver); + +/* Module information */ +MODULE_DESCRIPTION("MT6797 MT6351 ALSA SoC machine driver"); +MODULE_AUTHOR("KaiChieh Chuang <kaichieh.chuang@mediatek.com>"); +MODULE_LICENSE("GPL v2"); +MODULE_ALIAS("mt6797 mt6351 soc card"); + diff --git a/sound/soc/mediatek/mt6797/mt6797-reg.h b/sound/soc/mediatek/mt6797/mt6797-reg.h new file mode 100644 index 000000000000..978f146c143c --- /dev/null +++ b/sound/soc/mediatek/mt6797/mt6797-reg.h @@ -0,0 +1,1015 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * mt6797-reg.h -- Mediatek 6797 audio driver reg definition + * + * Copyright (c) 2018 MediaTek Inc. + * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com> + */ + +#ifndef _MT6797_REG_H_ +#define _MT6797_REG_H_ + +#define AUDIO_TOP_CON0 0x0000 +#define AUDIO_TOP_CON1 0x0004 +#define AUDIO_TOP_CON3 0x000c +#define AFE_DAC_CON0 0x0010 +#define AFE_DAC_CON1 0x0014 +#define AFE_I2S_CON 0x0018 +#define AFE_DAIBT_CON0 0x001c +#define AFE_CONN0 0x0020 +#define AFE_CONN1 0x0024 +#define AFE_CONN2 0x0028 +#define AFE_CONN3 0x002c +#define AFE_CONN4 0x0030 +#define AFE_I2S_CON1 0x0034 +#define AFE_I2S_CON2 0x0038 +#define AFE_MRGIF_CON 0x003c +#define AFE_DL1_BASE 0x0040 +#define AFE_DL1_CUR 0x0044 +#define AFE_DL1_END 0x0048 +#define AFE_I2S_CON3 0x004c +#define AFE_DL2_BASE 0x0050 +#define AFE_DL2_CUR 0x0054 +#define AFE_DL2_END 0x0058 +#define AFE_CONN5 0x005c +#define AFE_CONN_24BIT 0x006c +#define AFE_AWB_BASE 0x0070 +#define AFE_AWB_END 0x0078 +#define AFE_AWB_CUR 0x007c +#define AFE_VUL_BASE 0x0080 +#define AFE_VUL_END 0x0088 +#define AFE_VUL_CUR 0x008c +#define AFE_DAI_BASE 0x0090 +#define AFE_DAI_END 0x0098 +#define AFE_DAI_CUR 0x009c +#define AFE_CONN6 0x00bc +#define AFE_MEMIF_MSB 0x00cc +#define AFE_MEMIF_MON0 0x00d0 +#define AFE_MEMIF_MON1 0x00d4 +#define AFE_MEMIF_MON2 0x00d8 +#define AFE_MEMIF_MON4 0x00e0 +#define AFE_ADDA_DL_SRC2_CON0 0x0108 +#define AFE_ADDA_DL_SRC2_CON1 0x010c +#define AFE_ADDA_UL_SRC_CON0 0x0114 +#define AFE_ADDA_UL_SRC_CON1 0x0118 +#define AFE_ADDA_TOP_CON0 0x0120 +#define AFE_ADDA_UL_DL_CON0 0x0124 +#define AFE_ADDA_SRC_DEBUG 0x012c +#define AFE_ADDA_SRC_DEBUG_MON0 0x0130 +#define AFE_ADDA_SRC_DEBUG_MON1 0x0134 +#define AFE_ADDA_NEWIF_CFG0 0x0138 +#define AFE_ADDA_NEWIF_CFG1 0x013c +#define AFE_ADDA_NEWIF_CFG2 0x0140 +#define AFE_DMA_CTL 0x0150 +#define AFE_DMA_MON0 0x0154 +#define AFE_DMA_MON1 0x0158 +#define AFE_SIDETONE_DEBUG 0x01d0 +#define AFE_SIDETONE_MON 0x01d4 +#define AFE_SIDETONE_CON0 0x01e0 +#define AFE_SIDETONE_COEFF 0x01e4 +#define AFE_SIDETONE_CON1 0x01e8 +#define AFE_SIDETONE_GAIN 0x01ec +#define AFE_SGEN_CON0 0x01f0 +#define AFE_SINEGEN_CON_TDM 0x01fc +#define AFE_TOP_CON0 0x0200 +#define AFE_ADDA_PREDIS_CON0 0x0260 +#define AFE_ADDA_PREDIS_CON1 0x0264 +#define AFE_MRGIF_MON0 0x0270 +#define AFE_MRGIF_MON1 0x0274 +#define AFE_MRGIF_MON2 0x0278 +#define AFE_I2S_MON 0x027c +#define AFE_MOD_DAI_BASE 0x0330 +#define AFE_MOD_DAI_END 0x0338 +#define AFE_MOD_DAI_CUR 0x033c +#define AFE_VUL_D2_BASE 0x0350 +#define AFE_VUL_D2_END 0x0358 +#define AFE_VUL_D2_CUR 0x035c +#define AFE_DL3_BASE 0x0360 +#define AFE_DL3_CUR 0x0364 +#define AFE_DL3_END 0x0368 +#define AFE_HDMI_OUT_CON0 0x0370 +#define AFE_HDMI_BASE 0x0374 +#define AFE_HDMI_CUR 0x0378 +#define AFE_HDMI_END 0x037c +#define AFE_HDMI_CONN0 0x0390 +#define AFE_IRQ3_MCU_CNT_MON 0x0398 +#define AFE_IRQ4_MCU_CNT_MON 0x039c +#define AFE_IRQ_MCU_CON 0x03a0 +#define AFE_IRQ_MCU_STATUS 0x03a4 +#define AFE_IRQ_MCU_CLR 0x03a8 +#define AFE_IRQ_MCU_CNT1 0x03ac +#define AFE_IRQ_MCU_CNT2 0x03b0 +#define AFE_IRQ_MCU_EN 0x03b4 +#define AFE_IRQ_MCU_MON2 0x03b8 +#define AFE_IRQ_MCU_CNT5 0x03bc +#define AFE_IRQ1_MCU_CNT_MON 0x03c0 +#define AFE_IRQ2_MCU_CNT_MON 0x03c4 +#define AFE_IRQ1_MCU_EN_CNT_MON 0x03c8 +#define AFE_IRQ5_MCU_CNT_MON 0x03cc +#define AFE_MEMIF_MINLEN 0x03d0 +#define AFE_MEMIF_MAXLEN 0x03d4 +#define AFE_MEMIF_PBUF_SIZE 0x03d8 +#define AFE_IRQ_MCU_CNT7 0x03dc +#define AFE_IRQ7_MCU_CNT_MON 0x03e0 +#define AFE_IRQ_MCU_CNT3 0x03e4 +#define AFE_IRQ_MCU_CNT4 0x03e8 +#define AFE_APLL1_TUNER_CFG 0x03f0 +#define AFE_APLL2_TUNER_CFG 0x03f4 +#define AFE_MEMIF_HD_MODE 0x03f8 +#define AFE_MEMIF_HDALIGN 0x03fc +#define AFE_GAIN1_CON0 0x0410 +#define AFE_GAIN1_CON1 0x0414 +#define AFE_GAIN1_CON2 0x0418 +#define AFE_GAIN1_CON3 0x041c +#define AFE_CONN7 0x0420 +#define AFE_GAIN1_CUR 0x0424 +#define AFE_GAIN2_CON0 0x0428 +#define AFE_GAIN2_CON1 0x042c +#define AFE_GAIN2_CON2 0x0430 +#define AFE_GAIN2_CON3 0x0434 +#define AFE_CONN8 0x0438 +#define AFE_GAIN2_CUR 0x043c +#define AFE_CONN9 0x0440 +#define AFE_CONN10 0x0444 +#define AFE_CONN11 0x0448 +#define AFE_CONN12 0x044c +#define AFE_CONN13 0x0450 +#define AFE_CONN14 0x0454 +#define AFE_CONN15 0x0458 +#define AFE_CONN16 0x045c +#define AFE_CONN17 0x0460 +#define AFE_CONN18 0x0464 +#define AFE_CONN19 0x0468 +#define AFE_CONN20 0x046c +#define AFE_CONN21 0x0470 +#define AFE_CONN22 0x0474 +#define AFE_CONN23 0x0478 +#define AFE_CONN24 0x047c +#define AFE_CONN_RS 0x0494 +#define AFE_CONN_DI 0x0498 +#define AFE_CONN25 0x04b0 +#define AFE_CONN26 0x04b4 +#define AFE_CONN27 0x04b8 +#define AFE_CONN28 0x04bc +#define AFE_CONN29 0x04c0 +#define AFE_SRAM_DELSEL_CON0 0x04f0 +#define AFE_SRAM_DELSEL_CON1 0x04f4 +#define AFE_ASRC_CON0 0x0500 +#define AFE_ASRC_CON1 0x0504 +#define AFE_ASRC_CON2 0x0508 +#define AFE_ASRC_CON3 0x050c +#define AFE_ASRC_CON4 0x0510 +#define AFE_ASRC_CON5 0x0514 +#define AFE_ASRC_CON6 0x0518 +#define AFE_ASRC_CON7 0x051c +#define AFE_ASRC_CON8 0x0520 +#define AFE_ASRC_CON9 0x0524 +#define AFE_ASRC_CON10 0x0528 +#define AFE_ASRC_CON11 0x052c +#define PCM_INTF_CON1 0x0530 +#define PCM_INTF_CON2 0x0538 +#define PCM2_INTF_CON 0x053c +#define AFE_TDM_CON1 0x0548 +#define AFE_TDM_CON2 0x054c +#define AFE_ASRC_CON13 0x0550 +#define AFE_ASRC_CON14 0x0554 +#define AFE_ASRC_CON15 0x0558 +#define AFE_ASRC_CON16 0x055c +#define AFE_ASRC_CON17 0x0560 +#define AFE_ASRC_CON18 0x0564 +#define AFE_ASRC_CON19 0x0568 +#define AFE_ASRC_CON20 0x056c +#define AFE_ASRC_CON21 0x0570 +#define CLK_AUDDIV_0 0x05a0 +#define CLK_AUDDIV_1 0x05a4 +#define CLK_AUDDIV_2 0x05a8 +#define CLK_AUDDIV_3 0x05ac +#define AUDIO_TOP_DBG_CON 0x05c8 +#define AUDIO_TOP_DBG_MON0 0x05cc +#define AUDIO_TOP_DBG_MON1 0x05d0 +#define AUDIO_TOP_DBG_MON2 0x05d4 +#define AFE_ADDA2_TOP_CON0 0x0600 +#define AFE_ASRC4_CON0 0x06c0 +#define AFE_ASRC4_CON1 0x06c4 +#define AFE_ASRC4_CON2 0x06c8 +#define AFE_ASRC4_CON3 0x06cc +#define AFE_ASRC4_CON4 0x06d0 +#define AFE_ASRC4_CON5 0x06d4 +#define AFE_ASRC4_CON6 0x06d8 +#define AFE_ASRC4_CON7 0x06dc +#define AFE_ASRC4_CON8 0x06e0 +#define AFE_ASRC4_CON9 0x06e4 +#define AFE_ASRC4_CON10 0x06e8 +#define AFE_ASRC4_CON11 0x06ec +#define AFE_ASRC4_CON12 0x06f0 +#define AFE_ASRC4_CON13 0x06f4 +#define AFE_ASRC4_CON14 0x06f8 +#define AFE_ASRC2_CON0 0x0700 +#define AFE_ASRC2_CON1 0x0704 +#define AFE_ASRC2_CON2 0x0708 +#define AFE_ASRC2_CON3 0x070c +#define AFE_ASRC2_CON4 0x0710 +#define AFE_ASRC2_CON5 0x0714 +#define AFE_ASRC2_CON6 0x0718 +#define AFE_ASRC2_CON7 0x071c +#define AFE_ASRC2_CON8 0x0720 +#define AFE_ASRC2_CON9 0x0724 +#define AFE_ASRC2_CON10 0x0728 +#define AFE_ASRC2_CON11 0x072c +#define AFE_ASRC2_CON12 0x0730 +#define AFE_ASRC2_CON13 0x0734 +#define AFE_ASRC2_CON14 0x0738 +#define AFE_ASRC3_CON0 0x0740 +#define AFE_ASRC3_CON1 0x0744 +#define AFE_ASRC3_CON2 0x0748 +#define AFE_ASRC3_CON3 0x074c +#define AFE_ASRC3_CON4 0x0750 +#define AFE_ASRC3_CON5 0x0754 +#define AFE_ASRC3_CON6 0x0758 +#define AFE_ASRC3_CON7 0x075c +#define AFE_ASRC3_CON8 0x0760 +#define AFE_ASRC3_CON9 0x0764 +#define AFE_ASRC3_CON10 0x0768 +#define AFE_ASRC3_CON11 0x076c +#define AFE_ASRC3_CON12 0x0770 +#define AFE_ASRC3_CON13 0x0774 +#define AFE_ASRC3_CON14 0x0778 +#define AFE_GENERAL_REG0 0x0800 +#define AFE_GENERAL_REG1 0x0804 +#define AFE_GENERAL_REG2 0x0808 +#define AFE_GENERAL_REG3 0x080c +#define AFE_GENERAL_REG4 0x0810 +#define AFE_GENERAL_REG5 0x0814 +#define AFE_GENERAL_REG6 0x0818 +#define AFE_GENERAL_REG7 0x081c +#define AFE_GENERAL_REG8 0x0820 +#define AFE_GENERAL_REG9 0x0824 +#define AFE_GENERAL_REG10 0x0828 +#define AFE_GENERAL_REG11 0x082c +#define AFE_GENERAL_REG12 0x0830 +#define AFE_GENERAL_REG13 0x0834 +#define AFE_GENERAL_REG14 0x0838 +#define AFE_GENERAL_REG15 0x083c +#define AFE_CBIP_CFG0 0x0840 +#define AFE_CBIP_MON0 0x0844 +#define AFE_CBIP_SLV_MUX_MON0 0x0848 +#define AFE_CBIP_SLV_DECODER_MON0 0x084c + +#define AFE_MAX_REGISTER AFE_CBIP_SLV_DECODER_MON0 +#define AFE_IRQ_STATUS_BITS 0x5f + +/* AUDIO_TOP_CON0 */ +#define AHB_IDLE_EN_INT_SFT 30 +#define AHB_IDLE_EN_INT_MASK 0x1 +#define AHB_IDLE_EN_INT_MASK_SFT (0x1 << 30) +#define AHB_IDLE_EN_EXT_SFT 29 +#define AHB_IDLE_EN_EXT_MASK 0x1 +#define AHB_IDLE_EN_EXT_MASK_SFT (0x1 << 29) +#define PDN_TML_SFT 27 +#define PDN_TML_MASK 0x1 +#define PDN_TML_MASK_SFT (0x1 << 27) +#define PDN_DAC_PREDIS_SFT 26 +#define PDN_DAC_PREDIS_MASK 0x1 +#define PDN_DAC_PREDIS_MASK_SFT (0x1 << 26) +#define PDN_DAC_SFT 25 +#define PDN_DAC_MASK 0x1 +#define PDN_DAC_MASK_SFT (0x1 << 25) +#define PDN_ADC_SFT 24 +#define PDN_ADC_MASK 0x1 +#define PDN_ADC_MASK_SFT (0x1 << 24) +#define PDN_TDM_CK_SFT 20 +#define PDN_TDM_CK_MASK 0x1 +#define PDN_TDM_CK_MASK_SFT (0x1 << 20) +#define PDN_APLL_TUNER_SFT 19 +#define PDN_APLL_TUNER_MASK 0x1 +#define PDN_APLL_TUNER_MASK_SFT (0x1 << 19) +#define PDN_APLL2_TUNER_SFT 18 +#define PDN_APLL2_TUNER_MASK 0x1 +#define PDN_APLL2_TUNER_MASK_SFT (0x1 << 18) +#define APB3_SEL_SFT 14 +#define APB3_SEL_MASK 0x1 +#define APB3_SEL_MASK_SFT (0x1 << 14) +#define APB_R2T_SFT 13 +#define APB_R2T_MASK 0x1 +#define APB_R2T_MASK_SFT (0x1 << 13) +#define APB_W2T_SFT 12 +#define APB_W2T_MASK 0x1 +#define APB_W2T_MASK_SFT (0x1 << 12) +#define PDN_24M_SFT 9 +#define PDN_24M_MASK 0x1 +#define PDN_24M_MASK_SFT (0x1 << 9) +#define PDN_22M_SFT 8 +#define PDN_22M_MASK 0x1 +#define PDN_22M_MASK_SFT (0x1 << 8) +#define PDN_ADDA4_ADC_SFT 7 +#define PDN_ADDA4_ADC_MASK 0x1 +#define PDN_ADDA4_ADC_MASK_SFT (0x1 << 7) +#define PDN_I2S_SFT 6 +#define PDN_I2S_MASK 0x1 +#define PDN_I2S_MASK_SFT (0x1 << 6) +#define PDN_AFE_SFT 2 +#define PDN_AFE_MASK 0x1 +#define PDN_AFE_MASK_SFT (0x1 << 2) + +/* AUDIO_TOP_CON1 */ +#define PDN_ADC_HIRES_TML_SFT 17 +#define PDN_ADC_HIRES_TML_MASK 0x1 +#define PDN_ADC_HIRES_TML_MASK_SFT (0x1 << 17) +#define PDN_ADC_HIRES_SFT 16 +#define PDN_ADC_HIRES_MASK 0x1 +#define PDN_ADC_HIRES_MASK_SFT (0x1 << 16) +#define I2S4_BCLK_SW_CG_SFT 7 +#define I2S4_BCLK_SW_CG_MASK 0x1 +#define I2S4_BCLK_SW_CG_MASK_SFT (0x1 << 7) +#define I2S3_BCLK_SW_CG_SFT 6 +#define I2S3_BCLK_SW_CG_MASK 0x1 +#define I2S3_BCLK_SW_CG_MASK_SFT (0x1 << 6) +#define I2S2_BCLK_SW_CG_SFT 5 +#define I2S2_BCLK_SW_CG_MASK 0x1 +#define I2S2_BCLK_SW_CG_MASK_SFT (0x1 << 5) +#define I2S1_BCLK_SW_CG_SFT 4 +#define I2S1_BCLK_SW_CG_MASK 0x1 +#define I2S1_BCLK_SW_CG_MASK_SFT (0x1 << 4) +#define I2S_SOFT_RST2_SFT 2 +#define I2S_SOFT_RST2_MASK 0x1 +#define I2S_SOFT_RST2_MASK_SFT (0x1 << 2) +#define I2S_SOFT_RST_SFT 1 +#define I2S_SOFT_RST_MASK 0x1 +#define I2S_SOFT_RST_MASK_SFT (0x1 << 1) + +/* AFE_DAC_CON0 */ +#define AFE_AWB_RETM_SFT 31 +#define AFE_AWB_RETM_MASK 0x1 +#define AFE_AWB_RETM_MASK_SFT (0x1 << 31) +#define AFE_DL1_DATA2_RETM_SFT 30 +#define AFE_DL1_DATA2_RETM_MASK 0x1 +#define AFE_DL1_DATA2_RETM_MASK_SFT (0x1 << 30) +#define AFE_DL2_RETM_SFT 29 +#define AFE_DL2_RETM_MASK 0x1 +#define AFE_DL2_RETM_MASK_SFT (0x1 << 29) +#define AFE_DL1_RETM_SFT 28 +#define AFE_DL1_RETM_MASK 0x1 +#define AFE_DL1_RETM_MASK_SFT (0x1 << 28) +#define AFE_ON_RETM_SFT 27 +#define AFE_ON_RETM_MASK 0x1 +#define AFE_ON_RETM_MASK_SFT (0x1 << 27) +#define MOD_DAI_DUP_WR_SFT 26 +#define MOD_DAI_DUP_WR_MASK 0x1 +#define MOD_DAI_DUP_WR_MASK_SFT (0x1 << 26) +#define DAI_MODE_SFT 24 +#define DAI_MODE_MASK 0x3 +#define DAI_MODE_MASK_SFT (0x3 << 24) +#define VUL_DATA2_MODE_SFT 20 +#define VUL_DATA2_MODE_MASK 0xf +#define VUL_DATA2_MODE_MASK_SFT (0xf << 20) +#define DL1_DATA2_MODE_SFT 16 +#define DL1_DATA2_MODE_MASK 0xf +#define DL1_DATA2_MODE_MASK_SFT (0xf << 16) +#define DL3_MODE_SFT 12 +#define DL3_MODE_MASK 0xf +#define DL3_MODE_MASK_SFT (0xf << 12) +#define VUL_DATA2_R_MONO_SFT 11 +#define VUL_DATA2_R_MONO_MASK 0x1 +#define VUL_DATA2_R_MONO_MASK_SFT (0x1 << 11) +#define VUL_DATA2_DATA_SFT 10 +#define VUL_DATA2_DATA_MASK 0x1 +#define VUL_DATA2_DATA_MASK_SFT (0x1 << 10) +#define VUL_DATA2_ON_SFT 9 +#define VUL_DATA2_ON_MASK 0x1 +#define VUL_DATA2_ON_MASK_SFT (0x1 << 9) +#define DL1_DATA2_ON_SFT 8 +#define DL1_DATA2_ON_MASK 0x1 +#define DL1_DATA2_ON_MASK_SFT (0x1 << 8) +#define MOD_DAI_ON_SFT 7 +#define MOD_DAI_ON_MASK 0x1 +#define MOD_DAI_ON_MASK_SFT (0x1 << 7) +#define AWB_ON_SFT 6 +#define AWB_ON_MASK 0x1 +#define AWB_ON_MASK_SFT (0x1 << 6) +#define DL3_ON_SFT 5 +#define DL3_ON_MASK 0x1 +#define DL3_ON_MASK_SFT (0x1 << 5) +#define DAI_ON_SFT 4 +#define DAI_ON_MASK 0x1 +#define DAI_ON_MASK_SFT (0x1 << 4) +#define VUL_ON_SFT 3 +#define VUL_ON_MASK 0x1 +#define VUL_ON_MASK_SFT (0x1 << 3) +#define DL2_ON_SFT 2 +#define DL2_ON_MASK 0x1 +#define DL2_ON_MASK_SFT (0x1 << 2) +#define DL1_ON_SFT 1 +#define DL1_ON_MASK 0x1 +#define DL1_ON_MASK_SFT (0x1 << 1) +#define AFE_ON_SFT 0 +#define AFE_ON_MASK 0x1 +#define AFE_ON_MASK_SFT (0x1 << 0) + +/* AFE_DAC_CON1 */ +#define MOD_DAI_MODE_SFT 30 +#define MOD_DAI_MODE_MASK 0x3 +#define MOD_DAI_MODE_MASK_SFT (0x3 << 30) +#define DAI_DUP_WR_SFT 29 +#define DAI_DUP_WR_MASK 0x1 +#define DAI_DUP_WR_MASK_SFT (0x1 << 29) +#define VUL_R_MONO_SFT 28 +#define VUL_R_MONO_MASK 0x1 +#define VUL_R_MONO_MASK_SFT (0x1 << 28) +#define VUL_DATA_SFT 27 +#define VUL_DATA_MASK 0x1 +#define VUL_DATA_MASK_SFT (0x1 << 27) +#define AXI_2X1_CG_DISABLE_SFT 26 +#define AXI_2X1_CG_DISABLE_MASK 0x1 +#define AXI_2X1_CG_DISABLE_MASK_SFT (0x1 << 26) +#define AWB_R_MONO_SFT 25 +#define AWB_R_MONO_MASK 0x1 +#define AWB_R_MONO_MASK_SFT (0x1 << 25) +#define AWB_DATA_SFT 24 +#define AWB_DATA_MASK 0x1 +#define AWB_DATA_MASK_SFT (0x1 << 24) +#define DL3_DATA_SFT 23 +#define DL3_DATA_MASK 0x1 +#define DL3_DATA_MASK_SFT (0x1 << 23) +#define DL2_DATA_SFT 22 +#define DL2_DATA_MASK 0x1 +#define DL2_DATA_MASK_SFT (0x1 << 22) +#define DL1_DATA_SFT 21 +#define DL1_DATA_MASK 0x1 +#define DL1_DATA_MASK_SFT (0x1 << 21) +#define DL1_DATA2_DATA_SFT 20 +#define DL1_DATA2_DATA_MASK 0x1 +#define DL1_DATA2_DATA_MASK_SFT (0x1 << 20) +#define VUL_MODE_SFT 16 +#define VUL_MODE_MASK 0xf +#define VUL_MODE_MASK_SFT (0xf << 16) +#define AWB_MODE_SFT 12 +#define AWB_MODE_MASK 0xf +#define AWB_MODE_MASK_SFT (0xf << 12) +#define I2S_MODE_SFT 8 +#define I2S_MODE_MASK 0xf +#define I2S_MODE_MASK_SFT (0xf << 8) +#define DL2_MODE_SFT 4 +#define DL2_MODE_MASK 0xf +#define DL2_MODE_MASK_SFT (0xf << 4) +#define DL1_MODE_SFT 0 +#define DL1_MODE_MASK 0xf +#define DL1_MODE_MASK_SFT (0xf << 0) + +/* AFE_ADDA_DL_SRC2_CON0 */ +#define DL_2_INPUT_MODE_CTL_SFT 28 +#define DL_2_INPUT_MODE_CTL_MASK 0xf +#define DL_2_INPUT_MODE_CTL_MASK_SFT (0xf << 28) +#define DL_2_CH1_SATURATION_EN_CTL_SFT 27 +#define DL_2_CH1_SATURATION_EN_CTL_MASK 0x1 +#define DL_2_CH1_SATURATION_EN_CTL_MASK_SFT (0x1 << 27) +#define DL_2_CH2_SATURATION_EN_CTL_SFT 26 +#define DL_2_CH2_SATURATION_EN_CTL_MASK 0x1 +#define DL_2_CH2_SATURATION_EN_CTL_MASK_SFT (0x1 << 26) +#define DL_2_OUTPUT_SEL_CTL_SFT 24 +#define DL_2_OUTPUT_SEL_CTL_MASK 0x3 +#define DL_2_OUTPUT_SEL_CTL_MASK_SFT (0x3 << 24) +#define DL_2_FADEIN_0START_EN_SFT 16 +#define DL_2_FADEIN_0START_EN_MASK 0x3 +#define DL_2_FADEIN_0START_EN_MASK_SFT (0x3 << 16) +#define DL_DISABLE_HW_CG_CTL_SFT 15 +#define DL_DISABLE_HW_CG_CTL_MASK 0x1 +#define DL_DISABLE_HW_CG_CTL_MASK_SFT (0x1 << 15) +#define C_DATA_EN_SEL_CTL_PRE_SFT 14 +#define C_DATA_EN_SEL_CTL_PRE_MASK 0x1 +#define C_DATA_EN_SEL_CTL_PRE_MASK_SFT (0x1 << 14) +#define DL_2_SIDE_TONE_ON_CTL_PRE_SFT 13 +#define DL_2_SIDE_TONE_ON_CTL_PRE_MASK 0x1 +#define DL_2_SIDE_TONE_ON_CTL_PRE_MASK_SFT (0x1 << 13) +#define DL_2_MUTE_CH1_OFF_CTL_PRE_SFT 12 +#define DL_2_MUTE_CH1_OFF_CTL_PRE_MASK 0x1 +#define DL_2_MUTE_CH1_OFF_CTL_PRE_MASK_SFT (0x1 << 12) +#define DL_2_MUTE_CH2_OFF_CTL_PRE_SFT 11 +#define DL_2_MUTE_CH2_OFF_CTL_PRE_MASK 0x1 +#define DL_2_MUTE_CH2_OFF_CTL_PRE_MASK_SFT (0x1 << 11) +#define DL2_ARAMPSP_CTL_PRE_SFT 9 +#define DL2_ARAMPSP_CTL_PRE_MASK 0x3 +#define DL2_ARAMPSP_CTL_PRE_MASK_SFT (0x3 << 9) +#define DL_2_IIRMODE_CTL_PRE_SFT 6 +#define DL_2_IIRMODE_CTL_PRE_MASK 0x7 +#define DL_2_IIRMODE_CTL_PRE_MASK_SFT (0x7 << 6) +#define DL_2_VOICE_MODE_CTL_PRE_SFT 5 +#define DL_2_VOICE_MODE_CTL_PRE_MASK 0x1 +#define DL_2_VOICE_MODE_CTL_PRE_MASK_SFT (0x1 << 5) +#define D2_2_MUTE_CH1_ON_CTL_PRE_SFT 4 +#define D2_2_MUTE_CH1_ON_CTL_PRE_MASK 0x1 +#define D2_2_MUTE_CH1_ON_CTL_PRE_MASK_SFT (0x1 << 4) +#define D2_2_MUTE_CH2_ON_CTL_PRE_SFT 3 +#define D2_2_MUTE_CH2_ON_CTL_PRE_MASK 0x1 +#define D2_2_MUTE_CH2_ON_CTL_PRE_MASK_SFT (0x1 << 3) +#define DL_2_IIR_ON_CTL_PRE_SFT 2 +#define DL_2_IIR_ON_CTL_PRE_MASK 0x1 +#define DL_2_IIR_ON_CTL_PRE_MASK_SFT (0x1 << 2) +#define DL_2_GAIN_ON_CTL_PRE_SFT 1 +#define DL_2_GAIN_ON_CTL_PRE_MASK 0x1 +#define DL_2_GAIN_ON_CTL_PRE_MASK_SFT (0x1 << 1) +#define DL_2_SRC_ON_TMP_CTL_PRE_SFT 0 +#define DL_2_SRC_ON_TMP_CTL_PRE_MASK 0x1 +#define DL_2_SRC_ON_TMP_CTL_PRE_MASK_SFT (0x1 << 0) + +/* AFE_ADDA_DL_SRC2_CON1 */ +#define DL_2_GAIN_CTL_PRE_SFT 16 +#define DL_2_GAIN_CTL_PRE_MASK 0xffff +#define DL_2_GAIN_CTL_PRE_MASK_SFT (0xffff << 16) +#define DL_2_GAIN_MODE_CTL_SFT 0 +#define DL_2_GAIN_MODE_CTL_MASK 0x1 +#define DL_2_GAIN_MODE_CTL_MASK_SFT (0x1 << 0) + +/* AFE_ADDA_UL_SRC_CON0 */ +#define C_COMB_OUT_SIN_GEN_CTL_SFT 31 +#define C_COMB_OUT_SIN_GEN_CTL_MASK 0x1 +#define C_COMB_OUT_SIN_GEN_CTL_MASK_SFT (0x1 << 31) +#define C_BASEBAND_SIN_GEN_CTL_SFT 30 +#define C_BASEBAND_SIN_GEN_CTL_MASK 0x1 +#define C_BASEBAND_SIN_GEN_CTL_MASK_SFT (0x1 << 30) +#define C_DIGMIC_PHASE_SEL_CH1_CTL_SFT 27 +#define C_DIGMIC_PHASE_SEL_CH1_CTL_MASK 0x7 +#define C_DIGMIC_PHASE_SEL_CH1_CTL_MASK_SFT (0x7 << 27) +#define C_DIGMIC_PHASE_SEL_CH2_CTL_SFT 24 +#define C_DIGMIC_PHASE_SEL_CH2_CTL_MASK 0x7 +#define C_DIGMIC_PHASE_SEL_CH2_CTL_MASK_SFT (0x7 << 24) +#define C_TWO_DIGITAL_MIC_CTL_SFT 23 +#define C_TWO_DIGITAL_MIC_CTL_MASK 0x1 +#define C_TWO_DIGITAL_MIC_CTL_MASK_SFT (0x1 << 23) +#define UL_MODE_3P25M_CH2_CTL_SFT 22 +#define UL_MODE_3P25M_CH2_CTL_MASK 0x1 +#define UL_MODE_3P25M_CH2_CTL_MASK_SFT (0x1 << 22) +#define UL_MODE_3P25M_CH1_CTL_SFT 21 +#define UL_MODE_3P25M_CH1_CTL_MASK 0x1 +#define UL_MODE_3P25M_CH1_CTL_MASK_SFT (0x1 << 21) +#define UL_SRC_USE_CIC_OUT_CTL_SFT 20 +#define UL_SRC_USE_CIC_OUT_CTL_MASK 0x1 +#define UL_SRC_USE_CIC_OUT_CTL_MASK_SFT (0x1 << 20) +#define UL_VOICE_MODE_CH1_CH2_CTL_SFT 17 +#define UL_VOICE_MODE_CH1_CH2_CTL_MASK 0x7 +#define UL_VOICE_MODE_CH1_CH2_CTL_MASK_SFT (0x7 << 17) +#define DMIC_LOW_POWER_MODE_CTL_SFT 14 +#define DMIC_LOW_POWER_MODE_CTL_MASK 0x3 +#define DMIC_LOW_POWER_MODE_CTL_MASK_SFT (0x3 << 14) +#define DMIC_48K_SEL_CTL_SFT 13 +#define DMIC_48K_SEL_CTL_MASK 0x1 +#define DMIC_48K_SEL_CTL_MASK_SFT (0x1 << 13) +#define UL_DISABLE_HW_CG_CTL_SFT 12 +#define UL_DISABLE_HW_CG_CTL_MASK 0x1 +#define UL_DISABLE_HW_CG_CTL_MASK_SFT (0x1 << 12) +#define UL_IIR_ON_TMP_CTL_SFT 10 +#define UL_IIR_ON_TMP_CTL_MASK 0x1 +#define UL_IIR_ON_TMP_CTL_MASK_SFT (0x1 << 10) +#define UL_IIRMODE_CTL_SFT 7 +#define UL_IIRMODE_CTL_MASK 0x7 +#define UL_IIRMODE_CTL_MASK_SFT (0x7 << 7) +#define DIGMIC_3P25M_1P625M_SEL_CTL_SFT 5 +#define DIGMIC_3P25M_1P625M_SEL_CTL_MASK 0x1 +#define DIGMIC_3P25M_1P625M_SEL_CTL_MASK_SFT (0x1 << 5) +#define AGC_260K_SEL_CH2_CTL_SFT 4 +#define AGC_260K_SEL_CH2_CTL_MASK 0x1 +#define AGC_260K_SEL_CH2_CTL_MASK_SFT (0x1 << 4) +#define AGC_260K_SEL_CH1_CTL_SFT 3 +#define AGC_260K_SEL_CH1_CTL_MASK 0x1 +#define AGC_260K_SEL_CH1_CTL_MASK_SFT (0x1 << 3) +#define UL_LOOP_BACK_MODE_CTL_SFT 2 +#define UL_LOOP_BACK_MODE_CTL_MASK 0x1 +#define UL_LOOP_BACK_MODE_CTL_MASK_SFT (0x1 << 2) +#define UL_SDM_3_LEVEL_CTL_SFT 1 +#define UL_SDM_3_LEVEL_CTL_MASK 0x1 +#define UL_SDM_3_LEVEL_CTL_MASK_SFT (0x1 << 1) +#define UL_SRC_ON_TMP_CTL_SFT 0 +#define UL_SRC_ON_TMP_CTL_MASK 0x1 +#define UL_SRC_ON_TMP_CTL_MASK_SFT (0x1 << 0) + +/* AFE_ADDA_UL_SRC_CON1 */ +#define C_SDM_RESET_CTL_SFT 31 +#define C_SDM_RESET_CTL_MASK 0x1 +#define C_SDM_RESET_CTL_MASK_SFT (0x1 << 31) +#define ADITHON_CTL_SFT 30 +#define ADITHON_CTL_MASK 0x1 +#define ADITHON_CTL_MASK_SFT (0x1 << 30) +#define ADITHVAL_CTL_SFT 28 +#define ADITHVAL_CTL_MASK 0x3 +#define ADITHVAL_CTL_MASK_SFT (0x3 << 28) +#define C_DAC_EN_CTL_SFT 27 +#define C_DAC_EN_CTL_MASK 0x1 +#define C_DAC_EN_CTL_MASK_SFT (0x1 << 27) +#define C_MUTE_SW_CTL_SFT 26 +#define C_MUTE_SW_CTL_MASK 0x1 +#define C_MUTE_SW_CTL_MASK_SFT (0x1 << 26) +#define ASDM_SRC_SEL_CTL_SFT 25 +#define ASDM_SRC_SEL_CTL_MASK 0x1 +#define ASDM_SRC_SEL_CTL_MASK_SFT (0x1 << 25) +#define C_AMP_DIV_CH2_CTL_SFT 21 +#define C_AMP_DIV_CH2_CTL_MASK 0x7 +#define C_AMP_DIV_CH2_CTL_MASK_SFT (0x7 << 21) +#define C_FREQ_DIV_CH2_CTL_SFT 16 +#define C_FREQ_DIV_CH2_CTL_MASK 0x1f +#define C_FREQ_DIV_CH2_CTL_MASK_SFT (0x1f << 16) +#define C_SINE_MODE_CH2_CTL_SFT 12 +#define C_SINE_MODE_CH2_CTL_MASK 0xf +#define C_SINE_MODE_CH2_CTL_MASK_SFT (0xf << 12) +#define C_AMP_DIV_CH1_CTL_SFT 9 +#define C_AMP_DIV_CH1_CTL_MASK 0x7 +#define C_AMP_DIV_CH1_CTL_MASK_SFT (0x7 << 9) +#define C_FREQ_DIV_CH1_CTL_SFT 4 +#define C_FREQ_DIV_CH1_CTL_MASK 0x1f +#define C_FREQ_DIV_CH1_CTL_MASK_SFT (0x1f << 4) +#define C_SINE_MODE_CH1_CTL_SFT 0 +#define C_SINE_MODE_CH1_CTL_MASK 0xf +#define C_SINE_MODE_CH1_CTL_MASK_SFT (0xf << 0) + +/* AFE_ADDA_TOP_CON0 */ +#define C_LOOP_BACK_MODE_CTL_SFT 12 +#define C_LOOP_BACK_MODE_CTL_MASK 0xf +#define C_LOOP_BACK_MODE_CTL_MASK_SFT (0xf << 12) +#define C_EXT_ADC_CTL_SFT 0 +#define C_EXT_ADC_CTL_MASK 0x1 +#define C_EXT_ADC_CTL_MASK_SFT (0x1 << 0) + +/* AFE_ADDA_UL_DL_CON0 */ +#define AFE_UL_DL_CON0_RESERVED_SFT 1 +#define AFE_UL_DL_CON0_RESERVED_MASK 0x3fff +#define AFE_UL_DL_CON0_RESERVED_MASK_SFT (0x3fff << 1) +#define ADDA_AFE_ON_SFT 0 +#define ADDA_AFE_ON_MASK 0x1 +#define ADDA_AFE_ON_MASK_SFT (0x1 << 0) + +/* AFE_IRQ_MCU_CON */ +#define IRQ7_MCU_MODE_SFT 24 +#define IRQ7_MCU_MODE_MASK 0xf +#define IRQ7_MCU_MODE_MASK_SFT (0xf << 24) +#define IRQ4_MCU_MODE_SFT 20 +#define IRQ4_MCU_MODE_MASK 0xf +#define IRQ4_MCU_MODE_MASK_SFT (0xf << 20) +#define IRQ3_MCU_MODE_SFT 16 +#define IRQ3_MCU_MODE_MASK 0xf +#define IRQ3_MCU_MODE_MASK_SFT (0xf << 16) +#define IRQ7_MCU_ON_SFT 14 +#define IRQ7_MCU_ON_MASK 0x1 +#define IRQ7_MCU_ON_MASK_SFT (0x1 << 14) +#define IRQ5_MCU_ON_SFT 12 +#define IRQ5_MCU_ON_MASK 0x1 +#define IRQ5_MCU_ON_MASK_SFT (0x1 << 12) +#define IRQ2_MCU_MODE_SFT 8 +#define IRQ2_MCU_MODE_MASK 0xf +#define IRQ2_MCU_MODE_MASK_SFT (0xf << 8) +#define IRQ1_MCU_MODE_SFT 4 +#define IRQ1_MCU_MODE_MASK 0xf +#define IRQ1_MCU_MODE_MASK_SFT (0xf << 4) +#define IRQ4_MCU_ON_SFT 3 +#define IRQ4_MCU_ON_MASK 0x1 +#define IRQ4_MCU_ON_MASK_SFT (0x1 << 3) +#define IRQ3_MCU_ON_SFT 2 +#define IRQ3_MCU_ON_MASK 0x1 +#define IRQ3_MCU_ON_MASK_SFT (0x1 << 2) +#define IRQ2_MCU_ON_SFT 1 +#define IRQ2_MCU_ON_MASK 0x1 +#define IRQ2_MCU_ON_MASK_SFT (0x1 << 1) +#define IRQ1_MCU_ON_SFT 0 +#define IRQ1_MCU_ON_MASK 0x1 +#define IRQ1_MCU_ON_MASK_SFT (0x1 << 0) + +/* AFE_IRQ_MCU_EN */ +#define AFE_IRQ_CM4_EN_SFT 16 +#define AFE_IRQ_CM4_EN_MASK 0x7f +#define AFE_IRQ_CM4_EN_MASK_SFT (0x7f << 16) +#define AFE_IRQ_MD32_EN_SFT 8 +#define AFE_IRQ_MD32_EN_MASK 0x7f +#define AFE_IRQ_MD32_EN_MASK_SFT (0x7f << 8) +#define AFE_IRQ_MCU_EN_SFT 0 +#define AFE_IRQ_MCU_EN_MASK 0x7f +#define AFE_IRQ_MCU_EN_MASK_SFT (0x7f << 0) + +/* AFE_IRQ_MCU_CLR */ +#define IRQ7_MCU_CLR_SFT 6 +#define IRQ7_MCU_CLR_MASK 0x1 +#define IRQ7_MCU_CLR_MASK_SFT (0x1 << 6) +#define IRQ5_MCU_CLR_SFT 4 +#define IRQ5_MCU_CLR_MASK 0x1 +#define IRQ5_MCU_CLR_MASK_SFT (0x1 << 4) +#define IRQ4_MCU_CLR_SFT 3 +#define IRQ4_MCU_CLR_MASK 0x1 +#define IRQ4_MCU_CLR_MASK_SFT (0x1 << 3) +#define IRQ3_MCU_CLR_SFT 2 +#define IRQ3_MCU_CLR_MASK 0x1 +#define IRQ3_MCU_CLR_MASK_SFT (0x1 << 2) +#define IRQ2_MCU_CLR_SFT 1 +#define IRQ2_MCU_CLR_MASK 0x1 +#define IRQ2_MCU_CLR_MASK_SFT (0x1 << 1) +#define IRQ1_MCU_CLR_SFT 0 +#define IRQ1_MCU_CLR_MASK 0x1 +#define IRQ1_MCU_CLR_MASK_SFT (0x1 << 0) + +/* AFE_IRQ_MCU_CNT1 */ +#define AFE_IRQ_MCU_CNT1_SFT 0 +#define AFE_IRQ_MCU_CNT1_MASK 0x3ffff +#define AFE_IRQ_MCU_CNT1_MASK_SFT (0x3ffff << 0) + +/* AFE_IRQ_MCU_CNT2 */ +#define AFE_IRQ_MCU_CNT2_SFT 0 +#define AFE_IRQ_MCU_CNT2_MASK 0x3ffff +#define AFE_IRQ_MCU_CNT2_MASK_SFT (0x3ffff << 0) + +/* AFE_IRQ_MCU_CNT3 */ +#define AFE_IRQ_MCU_CNT3_SFT 0 +#define AFE_IRQ_MCU_CNT3_MASK 0x3ffff +#define AFE_IRQ_MCU_CNT3_MASK_SFT (0x3ffff << 0) + +/* AFE_IRQ_MCU_CNT4 */ +#define AFE_IRQ_MCU_CNT4_SFT 0 +#define AFE_IRQ_MCU_CNT4_MASK 0x3ffff +#define AFE_IRQ_MCU_CNT4_MASK_SFT (0x3ffff << 0) + +/* AFE_IRQ_MCU_CNT5 */ +#define AFE_IRQ_MCU_CNT5_SFT 0 +#define AFE_IRQ_MCU_CNT5_MASK 0x3ffff +#define AFE_IRQ_MCU_CNT5_MASK_SFT (0x3ffff << 0) + +/* AFE_IRQ_MCU_CNT7 */ +#define AFE_IRQ_MCU_CNT7_SFT 0 +#define AFE_IRQ_MCU_CNT7_MASK 0x3ffff +#define AFE_IRQ_MCU_CNT7_MASK_SFT (0x3ffff << 0) + +/* AFE_MEMIF_MSB */ +#define CPU_COMPACT_MODE_SFT 23 +#define CPU_COMPACT_MODE_MASK 0x1 +#define CPU_COMPACT_MODE_MASK_SFT (0x1 << 23) +#define CPU_HD_ALIGN_SFT 22 +#define CPU_HD_ALIGN_MASK 0x1 +#define CPU_HD_ALIGN_MASK_SFT (0x1 << 22) + +/* AFE_MEMIF_HD_MODE */ +#define HDMI_HD_SFT 20 +#define HDMI_HD_MASK 0x3 +#define HDMI_HD_MASK_SFT (0x3 << 20) +#define MOD_DAI_HD_SFT 18 +#define MOD_DAI_HD_MASK 0x3 +#define MOD_DAI_HD_MASK_SFT (0x3 << 18) +#define DAI_HD_SFT 16 +#define DAI_HD_MASK 0x3 +#define DAI_HD_MASK_SFT (0x3 << 16) +#define VUL_DATA2_HD_SFT 12 +#define VUL_DATA2_HD_MASK 0x3 +#define VUL_DATA2_HD_MASK_SFT (0x3 << 12) +#define VUL_HD_SFT 10 +#define VUL_HD_MASK 0x3 +#define VUL_HD_MASK_SFT (0x3 << 10) +#define AWB_HD_SFT 8 +#define AWB_HD_MASK 0x3 +#define AWB_HD_MASK_SFT (0x3 << 8) +#define DL3_HD_SFT 6 +#define DL3_HD_MASK 0x3 +#define DL3_HD_MASK_SFT (0x3 << 6) +#define DL2_HD_SFT 4 +#define DL2_HD_MASK 0x3 +#define DL2_HD_MASK_SFT (0x3 << 4) +#define DL1_DATA2_HD_SFT 2 +#define DL1_DATA2_HD_MASK 0x3 +#define DL1_DATA2_HD_MASK_SFT (0x3 << 2) +#define DL1_HD_SFT 0 +#define DL1_HD_MASK 0x3 +#define DL1_HD_MASK_SFT (0x3 << 0) + +/* AFE_MEMIF_HDALIGN */ +#define HDMI_NORMAL_MODE_SFT 26 +#define HDMI_NORMAL_MODE_MASK 0x1 +#define HDMI_NORMAL_MODE_MASK_SFT (0x1 << 26) +#define MOD_DAI_NORMAL_MODE_SFT 25 +#define MOD_DAI_NORMAL_MODE_MASK 0x1 +#define MOD_DAI_NORMAL_MODE_MASK_SFT (0x1 << 25) +#define DAI_NORMAL_MODE_SFT 24 +#define DAI_NORMAL_MODE_MASK 0x1 +#define DAI_NORMAL_MODE_MASK_SFT (0x1 << 24) +#define VUL_DATA2_NORMAL_MODE_SFT 22 +#define VUL_DATA2_NORMAL_MODE_MASK 0x1 +#define VUL_DATA2_NORMAL_MODE_MASK_SFT (0x1 << 22) +#define VUL_NORMAL_MODE_SFT 21 +#define VUL_NORMAL_MODE_MASK 0x1 +#define VUL_NORMAL_MODE_MASK_SFT (0x1 << 21) +#define AWB_NORMAL_MODE_SFT 20 +#define AWB_NORMAL_MODE_MASK 0x1 +#define AWB_NORMAL_MODE_MASK_SFT (0x1 << 20) +#define DL3_NORMAL_MODE_SFT 19 +#define DL3_NORMAL_MODE_MASK 0x1 +#define DL3_NORMAL_MODE_MASK_SFT (0x1 << 19) +#define DL2_NORMAL_MODE_SFT 18 +#define DL2_NORMAL_MODE_MASK 0x1 +#define DL2_NORMAL_MODE_MASK_SFT (0x1 << 18) +#define DL1_DATA2_NORMAL_MODE_SFT 17 +#define DL1_DATA2_NORMAL_MODE_MASK 0x1 +#define DL1_DATA2_NORMAL_MODE_MASK_SFT (0x1 << 17) +#define DL1_NORMAL_MODE_SFT 16 +#define DL1_NORMAL_MODE_MASK 0x1 +#define DL1_NORMAL_MODE_MASK_SFT (0x1 << 16) +#define HDMI_HD_ALIGN_SFT 10 +#define HDMI_HD_ALIGN_MASK 0x1 +#define HDMI_HD_ALIGN_MASK_SFT (0x1 << 10) +#define MOD_DAI_HD_ALIGN_SFT 9 +#define MOD_DAI_HD_ALIGN_MASK 0x1 +#define MOD_DAI_HD_ALIGN_MASK_SFT (0x1 << 9) +#define DAI_ALIGN_SFT 8 +#define DAI_ALIGN_MASK 0x1 +#define DAI_ALIGN_MASK_SFT (0x1 << 8) +#define VUL2_HD_ALIGN_SFT 7 +#define VUL2_HD_ALIGN_MASK 0x1 +#define VUL2_HD_ALIGN_MASK_SFT (0x1 << 7) +#define VUL_DATA2_HD_ALIGN_SFT 6 +#define VUL_DATA2_HD_ALIGN_MASK 0x1 +#define VUL_DATA2_HD_ALIGN_MASK_SFT (0x1 << 6) +#define VUL_HD_ALIGN_SFT 5 +#define VUL_HD_ALIGN_MASK 0x1 +#define VUL_HD_ALIGN_MASK_SFT (0x1 << 5) +#define AWB_HD_ALIGN_SFT 4 +#define AWB_HD_ALIGN_MASK 0x1 +#define AWB_HD_ALIGN_MASK_SFT (0x1 << 4) +#define DL3_HD_ALIGN_SFT 3 +#define DL3_HD_ALIGN_MASK 0x1 +#define DL3_HD_ALIGN_MASK_SFT (0x1 << 3) +#define DL2_HD_ALIGN_SFT 2 +#define DL2_HD_ALIGN_MASK 0x1 +#define DL2_HD_ALIGN_MASK_SFT (0x1 << 2) +#define DL1_DATA2_HD_ALIGN_SFT 1 +#define DL1_DATA2_HD_ALIGN_MASK 0x1 +#define DL1_DATA2_HD_ALIGN_MASK_SFT (0x1 << 1) +#define DL1_HD_ALIGN_SFT 0 +#define DL1_HD_ALIGN_MASK 0x1 +#define DL1_HD_ALIGN_MASK_SFT (0x1 << 0) + +/* PCM_INTF_CON1 */ +#define PCM_FIX_VALUE_SEL_SFT 31 +#define PCM_FIX_VALUE_SEL_MASK 0x1 +#define PCM_FIX_VALUE_SEL_MASK_SFT (0x1 << 31) +#define PCM_BUFFER_LOOPBACK_SFT 30 +#define PCM_BUFFER_LOOPBACK_MASK 0x1 +#define PCM_BUFFER_LOOPBACK_MASK_SFT (0x1 << 30) +#define PCM_PARALLEL_LOOPBACK_SFT 29 +#define PCM_PARALLEL_LOOPBACK_MASK 0x1 +#define PCM_PARALLEL_LOOPBACK_MASK_SFT (0x1 << 29) +#define PCM_SERIAL_LOOPBACK_SFT 28 +#define PCM_SERIAL_LOOPBACK_MASK 0x1 +#define PCM_SERIAL_LOOPBACK_MASK_SFT (0x1 << 28) +#define PCM_DAI_PCM_LOOPBACK_SFT 27 +#define PCM_DAI_PCM_LOOPBACK_MASK 0x1 +#define PCM_DAI_PCM_LOOPBACK_MASK_SFT (0x1 << 27) +#define PCM_I2S_PCM_LOOPBACK_SFT 26 +#define PCM_I2S_PCM_LOOPBACK_MASK 0x1 +#define PCM_I2S_PCM_LOOPBACK_MASK_SFT (0x1 << 26) +#define PCM_SYNC_DELSEL_SFT 25 +#define PCM_SYNC_DELSEL_MASK 0x1 +#define PCM_SYNC_DELSEL_MASK_SFT (0x1 << 25) +#define PCM_TX_LR_SWAP_SFT 24 +#define PCM_TX_LR_SWAP_MASK 0x1 +#define PCM_TX_LR_SWAP_MASK_SFT (0x1 << 24) +#define PCM_SYNC_OUT_INV_SFT 23 +#define PCM_SYNC_OUT_INV_MASK 0x1 +#define PCM_SYNC_OUT_INV_MASK_SFT (0x1 << 23) +#define PCM_BCLK_OUT_INV_SFT 22 +#define PCM_BCLK_OUT_INV_MASK 0x1 +#define PCM_BCLK_OUT_INV_MASK_SFT (0x1 << 22) +#define PCM_SYNC_IN_INV_SFT 21 +#define PCM_SYNC_IN_INV_MASK 0x1 +#define PCM_SYNC_IN_INV_MASK_SFT (0x1 << 21) +#define PCM_BCLK_IN_INV_SFT 20 +#define PCM_BCLK_IN_INV_MASK 0x1 +#define PCM_BCLK_IN_INV_MASK_SFT (0x1 << 20) +#define PCM_TX_LCH_RPT_SFT 19 +#define PCM_TX_LCH_RPT_MASK 0x1 +#define PCM_TX_LCH_RPT_MASK_SFT (0x1 << 19) +#define PCM_VBT_16K_MODE_SFT 18 +#define PCM_VBT_16K_MODE_MASK 0x1 +#define PCM_VBT_16K_MODE_MASK_SFT (0x1 << 18) +#define PCM_EXT_MODEM_SFT 17 +#define PCM_EXT_MODEM_MASK 0x1 +#define PCM_EXT_MODEM_MASK_SFT (0x1 << 17) +#define PCM_24BIT_SFT 16 +#define PCM_24BIT_MASK 0x1 +#define PCM_24BIT_MASK_SFT (0x1 << 16) +#define PCM_WLEN_SFT 14 +#define PCM_WLEN_MASK 0x3 +#define PCM_WLEN_MASK_SFT (0x3 << 14) +#define PCM_SYNC_LENGTH_SFT 9 +#define PCM_SYNC_LENGTH_MASK 0x1f +#define PCM_SYNC_LENGTH_MASK_SFT (0x1f << 9) +#define PCM_SYNC_TYPE_SFT 8 +#define PCM_SYNC_TYPE_MASK 0x1 +#define PCM_SYNC_TYPE_MASK_SFT (0x1 << 8) +#define PCM_BT_MODE_SFT 7 +#define PCM_BT_MODE_MASK 0x1 +#define PCM_BT_MODE_MASK_SFT (0x1 << 7) +#define PCM_BYP_ASRC_SFT 6 +#define PCM_BYP_ASRC_MASK 0x1 +#define PCM_BYP_ASRC_MASK_SFT (0x1 << 6) +#define PCM_SLAVE_SFT 5 +#define PCM_SLAVE_MASK 0x1 +#define PCM_SLAVE_MASK_SFT (0x1 << 5) +#define PCM_MODE_SFT 3 +#define PCM_MODE_MASK 0x3 +#define PCM_MODE_MASK_SFT (0x3 << 3) +#define PCM_FMT_SFT 1 +#define PCM_FMT_MASK 0x3 +#define PCM_FMT_MASK_SFT (0x3 << 1) +#define PCM_EN_SFT 0 +#define PCM_EN_MASK 0x1 +#define PCM_EN_MASK_SFT (0x1 << 0) + +/* PCM_INTF_CON2 */ +#define PCM1_TX_FIFO_OV_SFT 31 +#define PCM1_TX_FIFO_OV_MASK 0x1 +#define PCM1_TX_FIFO_OV_MASK_SFT (0x1 << 31) +#define PCM1_RX_FIFO_OV_SFT 30 +#define PCM1_RX_FIFO_OV_MASK 0x1 +#define PCM1_RX_FIFO_OV_MASK_SFT (0x1 << 30) +#define PCM2_TX_FIFO_OV_SFT 29 +#define PCM2_TX_FIFO_OV_MASK 0x1 +#define PCM2_TX_FIFO_OV_MASK_SFT (0x1 << 29) +#define PCM2_RX_FIFO_OV_SFT 28 +#define PCM2_RX_FIFO_OV_MASK 0x1 +#define PCM2_RX_FIFO_OV_MASK_SFT (0x1 << 28) +#define PCM1_SYNC_GLITCH_SFT 27 +#define PCM1_SYNC_GLITCH_MASK 0x1 +#define PCM1_SYNC_GLITCH_MASK_SFT (0x1 << 27) +#define PCM2_SYNC_GLITCH_SFT 26 +#define PCM2_SYNC_GLITCH_MASK 0x1 +#define PCM2_SYNC_GLITCH_MASK_SFT (0x1 << 26) +#define PCM1_PCM2_LOOPBACK_SFT 15 +#define PCM1_PCM2_LOOPBACK_MASK 0x1 +#define PCM1_PCM2_LOOPBACK_MASK_SFT (0x1 << 15) +#define DAI_PCM_LOOPBACK_CH_SFT 13 +#define DAI_PCM_LOOPBACK_CH_MASK 0x1 +#define DAI_PCM_LOOPBACK_CH_MASK_SFT (0x1 << 13) +#define I2S_PCM_LOOPBACK_CH_SFT 12 +#define I2S_PCM_LOOPBACK_CH_MASK 0x1 +#define I2S_PCM_LOOPBACK_CH_MASK_SFT (0x1 << 12) +#define PCM_USE_MD3_SFT 8 +#define PCM_USE_MD3_MASK 0x1 +#define PCM_USE_MD3_MASK_SFT (0x1 << 8) +#define TX_FIX_VALUE_SFT 0 +#define TX_FIX_VALUE_MASK 0xff +#define TX_FIX_VALUE_MASK_SFT (0xff << 0) + +/* PCM2_INTF_CON */ +#define PCM2_TX_FIX_VALUE_SFT 24 +#define PCM2_TX_FIX_VALUE_MASK 0xff +#define PCM2_TX_FIX_VALUE_MASK_SFT (0xff << 24) +#define PCM2_FIX_VALUE_SEL_SFT 23 +#define PCM2_FIX_VALUE_SEL_MASK 0x1 +#define PCM2_FIX_VALUE_SEL_MASK_SFT (0x1 << 23) +#define PCM2_BUFFER_LOOPBACK_SFT 22 +#define PCM2_BUFFER_LOOPBACK_MASK 0x1 +#define PCM2_BUFFER_LOOPBACK_MASK_SFT (0x1 << 22) +#define PCM2_PARALLEL_LOOPBACK_SFT 21 +#define PCM2_PARALLEL_LOOPBACK_MASK 0x1 +#define PCM2_PARALLEL_LOOPBACK_MASK_SFT (0x1 << 21) +#define PCM2_SERIAL_LOOPBACK_SFT 20 +#define PCM2_SERIAL_LOOPBACK_MASK 0x1 +#define PCM2_SERIAL_LOOPBACK_MASK_SFT (0x1 << 20) +#define PCM2_DAI_PCM_LOOPBACK_SFT 19 +#define PCM2_DAI_PCM_LOOPBACK_MASK 0x1 +#define PCM2_DAI_PCM_LOOPBACK_MASK_SFT (0x1 << 19) +#define PCM2_I2S_PCM_LOOPBACK_SFT 18 +#define PCM2_I2S_PCM_LOOPBACK_MASK 0x1 +#define PCM2_I2S_PCM_LOOPBACK_MASK_SFT (0x1 << 18) +#define PCM2_SYNC_DELSEL_SFT 17 +#define PCM2_SYNC_DELSEL_MASK 0x1 +#define PCM2_SYNC_DELSEL_MASK_SFT (0x1 << 17) +#define PCM2_TX_LR_SWAP_SFT 16 +#define PCM2_TX_LR_SWAP_MASK 0x1 +#define PCM2_TX_LR_SWAP_MASK_SFT (0x1 << 16) +#define PCM2_SYNC_IN_INV_SFT 15 +#define PCM2_SYNC_IN_INV_MASK 0x1 +#define PCM2_SYNC_IN_INV_MASK_SFT (0x1 << 15) +#define PCM2_BCLK_IN_INV_SFT 14 +#define PCM2_BCLK_IN_INV_MASK 0x1 +#define PCM2_BCLK_IN_INV_MASK_SFT (0x1 << 14) +#define PCM2_TX_LCH_RPT_SFT 13 +#define PCM2_TX_LCH_RPT_MASK 0x1 +#define PCM2_TX_LCH_RPT_MASK_SFT (0x1 << 13) +#define PCM2_VBT_16K_MODE_SFT 12 +#define PCM2_VBT_16K_MODE_MASK 0x1 +#define PCM2_VBT_16K_MODE_MASK_SFT (0x1 << 12) +#define PCM2_LOOPBACK_CH_SEL_SFT 10 +#define PCM2_LOOPBACK_CH_SEL_MASK 0x3 +#define PCM2_LOOPBACK_CH_SEL_MASK_SFT (0x3 << 10) +#define PCM2_TX2_BT_MODE_SFT 8 +#define PCM2_TX2_BT_MODE_MASK 0x1 +#define PCM2_TX2_BT_MODE_MASK_SFT (0x1 << 8) +#define PCM2_BT_MODE_SFT 7 +#define PCM2_BT_MODE_MASK 0x1 +#define PCM2_BT_MODE_MASK_SFT (0x1 << 7) +#define PCM2_AFIFO_SFT 6 +#define PCM2_AFIFO_MASK 0x1 +#define PCM2_AFIFO_MASK_SFT (0x1 << 6) +#define PCM2_WLEN_SFT 5 +#define PCM2_WLEN_MASK 0x1 +#define PCM2_WLEN_MASK_SFT (0x1 << 5) +#define PCM2_MODE_SFT 3 +#define PCM2_MODE_MASK 0x3 +#define PCM2_MODE_MASK_SFT (0x3 << 3) +#define PCM2_FMT_SFT 1 +#define PCM2_FMT_MASK 0x3 +#define PCM2_FMT_MASK_SFT (0x3 << 1) +#define PCM2_EN_SFT 0 +#define PCM2_EN_MASK 0x1 +#define PCM2_EN_MASK_SFT (0x1 << 0) +#endif diff --git a/sound/soc/mediatek/mt8173/mt8173-afe-common.h b/sound/soc/mediatek/mt8173/mt8173-afe-common.h index 9a4837cc181a..396fe2355eea 100644 --- a/sound/soc/mediatek/mt8173/mt8173-afe-common.h +++ b/sound/soc/mediatek/mt8173/mt8173-afe-common.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * mt8173_afe_common.h -- Mediatek 8173 audio driver common definitions * @@ -6,15 +7,6 @@ * Sascha Hauer <s.hauer@pengutronix.de> * Hidalgo Huang <hidalgo.huang@mediatek.com> * Ir Lian <ir.lian@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #ifndef _MT8173_AFE_COMMON_H_ diff --git a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c index 65d1433a0944..c0b6697503fd 100644 --- a/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c +++ b/sound/soc/mediatek/mt8173/mt8173-afe-pcm.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Mediatek 8173 ALSA SoC AFE platform driver * @@ -6,15 +7,6 @@ * Sascha Hauer <s.hauer@pengutronix.de> * Hidalgo Huang <hidalgo.huang@mediatek.com> * Ir Lian <ir.lian@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/delay.h> @@ -303,9 +295,7 @@ static void mt8173_afe_dais_disable_clks(struct mtk_base_afe *afe, static int mt8173_afe_i2s_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); if (dai->active) return 0; @@ -318,9 +308,7 @@ static int mt8173_afe_i2s_startup(struct snd_pcm_substream *substream, static void mt8173_afe_i2s_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); if (dai->active) return; @@ -334,10 +322,8 @@ static void mt8173_afe_i2s_shutdown(struct snd_pcm_substream *substream, static int mt8173_afe_i2s_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_pcm_runtime * const runtime = substream->runtime; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt8173_afe_private *afe_priv = afe->platform_priv; int ret; @@ -358,9 +344,7 @@ static int mt8173_afe_i2s_prepare(struct snd_pcm_substream *substream, static int mt8173_afe_hdmi_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt8173_afe_private *afe_priv = afe->platform_priv; if (dai->active) @@ -374,9 +358,7 @@ static int mt8173_afe_hdmi_startup(struct snd_pcm_substream *substream, static void mt8173_afe_hdmi_shutdown(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt8173_afe_private *afe_priv = afe->platform_priv; if (dai->active) @@ -389,10 +371,8 @@ static void mt8173_afe_hdmi_shutdown(struct snd_pcm_substream *substream, static int mt8173_afe_hdmi_prepare(struct snd_pcm_substream *substream, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_pcm_runtime * const runtime = substream->runtime; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); struct mt8173_afe_private *afe_priv = afe->platform_priv; unsigned int val; @@ -454,9 +434,7 @@ static int mt8173_afe_hdmi_prepare(struct snd_pcm_substream *substream, static int mt8173_afe_hdmi_trigger(struct snd_pcm_substream *substream, int cmd, struct snd_soc_dai *dai) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, AFE_PCM_NAME); - struct mtk_base_afe *afe = snd_soc_component_get_drvdata(component); + struct mtk_base_afe *afe = snd_soc_dai_get_drvdata(dai); dev_info(afe->dev, "%s cmd=%d %s\n", __func__, cmd, dai->name); diff --git a/sound/soc/mediatek/mt8173/mt8173-max98090.c b/sound/soc/mediatek/mt8173/mt8173-max98090.c index b49b527a7cf9..902d111016d6 100644 --- a/sound/soc/mediatek/mt8173/mt8173-max98090.c +++ b/sound/soc/mediatek/mt8173/mt8173-max98090.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt8173-max98090.c -- MT8173 MAX98090 ALSA SoC machine driver * * Copyright (c) 2015 MediaTek Inc. * Author: Koro Chen <koro.chen@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c index 904f3ee6b0eb..582174d98c6c 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5514.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt8173-rt5650-rt5514.c -- MT8173 machine driver with RT5650/5514 codecs * * Copyright (c) 2016 MediaTek Inc. * Author: Koro Chen <koro.chen@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c index 9c61b8c099c5..b3670c8a5b8d 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650-rt5676.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt8173-rt5650-rt5676.c -- MT8173 machine driver with RT5650/5676 codecs * * Copyright (c) 2015 MediaTek Inc. * Author: Koro Chen <koro.chen@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/sound/soc/mediatek/mt8173/mt8173-rt5650.c b/sound/soc/mediatek/mt8173/mt8173-rt5650.c index 84aa09d3dd98..7a89b4aad182 100644 --- a/sound/soc/mediatek/mt8173/mt8173-rt5650.c +++ b/sound/soc/mediatek/mt8173/mt8173-rt5650.c @@ -1,17 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 /* * mt8173-rt5650.c -- MT8173 machine driver with RT5650 codecs * * Copyright (c) 2016 MediaTek Inc. * Author: Koro Chen <koro.chen@mediatek.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/module.h> diff --git a/sound/soc/omap/Kconfig b/sound/soc/omap/Kconfig index f5451c78ede5..6dccea6fdaeb 100644 --- a/sound/soc/omap/Kconfig +++ b/sound/soc/omap/Kconfig @@ -1,7 +1,12 @@ config SND_OMAP_SOC - tristate "SoC Audio for the Texas Instruments OMAP chips" + tristate "SoC Audio for Texas Instruments OMAP chips (deprecated)" depends on (ARCH_OMAP && DMA_OMAP) || (ARM && COMPILE_TEST) - select SND_DMAENGINE_PCM + select SND_SDMA_SOC + +config SND_SDMA_SOC + tristate "SoC Audio for Texas Instruments chips using sDMA" + depends on DMA_OMAP || COMPILE_TEST + select SND_SOC_GENERIC_DMAENGINE_PCM config SND_OMAP_SOC_DMIC tristate @@ -14,7 +19,7 @@ config SND_OMAP_SOC_MCPDM config SND_OMAP_SOC_HDMI_AUDIO tristate "HDMI audio support for OMAP4+ based SoCs" - depends on SND_OMAP_SOC + depends on SND_SDMA_SOC help For HDMI audio to work OMAPDSS HDMI support should be enabled. @@ -29,8 +34,7 @@ config SND_OMAP_SOC_HDMI_AUDIO config SND_OMAP_SOC_N810 tristate "SoC Audio support for Nokia N810" - depends on SND_OMAP_SOC && MACH_NOKIA_N810 && I2C - depends on OMAP_MUX + depends on SND_SDMA_SOC && MACH_NOKIA_N810 && I2C select SND_OMAP_SOC_MCBSP select SND_SOC_TLV320AIC3X help @@ -38,7 +42,7 @@ config SND_OMAP_SOC_N810 config SND_OMAP_SOC_RX51 tristate "SoC Audio support for Nokia N900 (RX-51)" - depends on SND_OMAP_SOC && ARM && I2C + depends on SND_SDMA_SOC && ARM && I2C select SND_OMAP_SOC_MCBSP select SND_SOC_TLV320AIC3X select SND_SOC_TPA6130A2 @@ -49,7 +53,7 @@ config SND_OMAP_SOC_RX51 config SND_OMAP_SOC_AMS_DELTA tristate "SoC Audio support for Amstrad E3 (Delta) videophone" - depends on SND_OMAP_SOC && MACH_AMS_DELTA && TTY + depends on SND_SDMA_SOC && MACH_AMS_DELTA && TTY select SND_OMAP_SOC_MCBSP select SND_SOC_CX20442 help @@ -68,7 +72,7 @@ config SND_OMAP_SOC_AMS_DELTA config SND_OMAP_SOC_OSK5912 tristate "SoC Audio support for omap osk5912" - depends on SND_OMAP_SOC && MACH_OMAP_OSK && I2C + depends on SND_SDMA_SOC && MACH_OMAP_OSK && I2C select SND_OMAP_SOC_MCBSP select SND_SOC_TLV320AIC23_I2C help @@ -76,7 +80,7 @@ config SND_OMAP_SOC_OSK5912 config SND_OMAP_SOC_AM3517EVM tristate "SoC Audio support for OMAP3517 / AM3517 EVM" - depends on SND_OMAP_SOC && MACH_OMAP3517EVM && I2C + depends on SND_SDMA_SOC && MACH_OMAP3517EVM && I2C select SND_OMAP_SOC_MCBSP select SND_SOC_TLV320AIC23_I2C help @@ -85,7 +89,7 @@ config SND_OMAP_SOC_AM3517EVM config SND_OMAP_SOC_OMAP_TWL4030 tristate "SoC Audio support for TI SoC based boards with twl4030 codec" - depends on TWL4030_CORE && SND_OMAP_SOC + depends on TWL4030_CORE && SND_SDMA_SOC select SND_OMAP_SOC_MCBSP select SND_SOC_TWL4030 help @@ -100,7 +104,7 @@ config SND_OMAP_SOC_OMAP_TWL4030 config SND_OMAP_SOC_OMAP_ABE_TWL6040 tristate "SoC Audio support for OMAP boards using ABE and twl6040 codec" - depends on TWL6040_CORE && SND_OMAP_SOC && COMMON_CLK + depends on TWL6040_CORE && SND_SDMA_SOC && COMMON_CLK depends on ARCH_OMAP4 || (SOC_OMAP5 && MFD_PALMAS) || COMPILE_TEST select SND_OMAP_SOC_DMIC select SND_OMAP_SOC_MCPDM @@ -118,7 +122,7 @@ config SND_OMAP_SOC_OMAP_ABE_TWL6040 config SND_OMAP_SOC_OMAP3_PANDORA tristate "SoC Audio support for OMAP3 Pandora" - depends on TWL4030_CORE && SND_OMAP_SOC && MACH_OMAP3_PANDORA + depends on TWL4030_CORE && SND_SDMA_SOC && MACH_OMAP3_PANDORA select SND_OMAP_SOC_MCBSP select SND_SOC_TWL4030 help diff --git a/sound/soc/omap/Makefile b/sound/soc/omap/Makefile index a6785dc4fc90..53eba3413485 100644 --- a/sound/soc/omap/Makefile +++ b/sound/soc/omap/Makefile @@ -1,12 +1,12 @@ # SPDX-License-Identifier: GPL-2.0 # OMAP Platform Support -snd-soc-omap-objs := omap-pcm.o +snd-soc-sdma-objs := sdma-pcm.o snd-soc-omap-dmic-objs := omap-dmic.o snd-soc-omap-mcbsp-objs := omap-mcbsp.o mcbsp.o snd-soc-omap-mcpdm-objs := omap-mcpdm.o snd-soc-omap-hdmi-audio-objs := omap-hdmi-audio.o -obj-$(CONFIG_SND_OMAP_SOC) += snd-soc-omap.o +obj-$(CONFIG_SND_SDMA_SOC) += snd-soc-sdma.o obj-$(CONFIG_SND_OMAP_SOC_DMIC) += snd-soc-omap-dmic.o obj-$(CONFIG_SND_OMAP_SOC_MCBSP) += snd-soc-omap-mcbsp.o obj-$(CONFIG_SND_OMAP_SOC_MCPDM) += snd-soc-omap-mcpdm.o diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c index 71e5f31fa306..9cfefe44a75f 100644 --- a/sound/soc/omap/n810.c +++ b/sound/soc/omap/n810.c @@ -80,9 +80,9 @@ static void n810_ext_control(struct snd_soc_dapm_context *dapm) else snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack"); if (line1l) - snd_soc_dapm_enable_pin_unlocked(dapm, "LINE1L"); + snd_soc_dapm_enable_pin_unlocked(dapm, "HS Mic"); else - snd_soc_dapm_disable_pin_unlocked(dapm, "LINE1L"); + snd_soc_dapm_disable_pin_unlocked(dapm, "HS Mic"); if (n810_dmic_func) snd_soc_dapm_enable_pin_unlocked(dapm, "DMic"); @@ -222,6 +222,7 @@ static const struct snd_soc_dapm_widget aic33_dapm_widgets[] = { SND_SOC_DAPM_SPK("Ext Spk", n810_spk_event), SND_SOC_DAPM_HP("Headphone Jack", n810_jack_event), SND_SOC_DAPM_MIC("DMic", NULL), + SND_SOC_DAPM_MIC("HS Mic", NULL), }; static const struct snd_soc_dapm_route audio_map[] = { @@ -231,8 +232,14 @@ static const struct snd_soc_dapm_route audio_map[] = { {"Ext Spk", NULL, "LLOUT"}, {"Ext Spk", NULL, "RLOUT"}, - {"DMic Rate 64", NULL, "Mic Bias"}, - {"Mic Bias", NULL, "DMic"}, + {"DMic Rate 64", NULL, "DMic"}, + {"DMic", NULL, "Mic Bias"}, + + /* + * Note that the mic bias is coming from Retu/Vilma and we don't have + * control over it atm. The analog HS mic is not working. <- TODO + */ + {"LINE1L", NULL, "HS Mic"}, }; static const char *spk_function[] = {"Off", "On"}; @@ -257,9 +264,9 @@ static const struct snd_kcontrol_new aic33_n810_controls[] = { static struct snd_soc_dai_link n810_dai = { .name = "TLV320AIC33", .stream_name = "AIC33", - .cpu_dai_name = "omap-mcbsp.2", - .platform_name = "omap-mcbsp.2", - .codec_name = "tlv320aic3x-codec.2-0018", + .cpu_dai_name = "48076000.mcbsp", + .platform_name = "48076000.mcbsp", + .codec_name = "tlv320aic3x-codec.1-0018", .codec_dai_name = "tlv320aic3x-hifi", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBM_CFM, diff --git a/sound/soc/omap/omap-dmic.c b/sound/soc/omap/omap-dmic.c index b2f5d2fa354d..51dd7c65096b 100644 --- a/sound/soc/omap/omap-dmic.c +++ b/sound/soc/omap/omap-dmic.c @@ -40,9 +40,9 @@ #include <sound/initval.h> #include <sound/soc.h> #include <sound/dmaengine_pcm.h> -#include <sound/omap-pcm.h> #include "omap-dmic.h" +#include "sdma-pcm.h" struct omap_dmic { struct device *dev; @@ -501,7 +501,7 @@ static int asoc_dmic_probe(struct platform_device *pdev) if (ret) return ret; - ret = omap_pcm_platform_register(&pdev->dev); + ret = sdma_pcm_platform_register(&pdev->dev, NULL, "up_link"); if (ret) return ret; diff --git a/sound/soc/omap/omap-hdmi-audio.c b/sound/soc/omap/omap-hdmi-audio.c index 8eeac7cab1c1..8a99a8837dc9 100644 --- a/sound/soc/omap/omap-hdmi-audio.c +++ b/sound/soc/omap/omap-hdmi-audio.c @@ -26,9 +26,10 @@ #include <sound/dmaengine_pcm.h> #include <uapi/sound/asound.h> #include <sound/asoundef.h> -#include <sound/omap-pcm.h> #include <sound/omap-hdmi-audio.h> +#include "sdma-pcm.h" + #define DRV_NAME "omap-hdmi-audio" struct hdmi_audio_data { @@ -352,7 +353,7 @@ static int omap_hdmi_audio_probe(struct platform_device *pdev) if (ret) return ret; - ret = omap_pcm_platform_register(ad->dssdev); + ret = sdma_pcm_platform_register(ad->dssdev, "audio_tx", NULL); if (ret) return ret; diff --git a/sound/soc/omap/omap-mcbsp.c b/sound/soc/omap/omap-mcbsp.c index 6b40bdbef336..d0ebb6b9bfac 100644 --- a/sound/soc/omap/omap-mcbsp.c +++ b/sound/soc/omap/omap-mcbsp.c @@ -34,11 +34,11 @@ #include <sound/initval.h> #include <sound/soc.h> #include <sound/dmaengine_pcm.h> -#include <sound/omap-pcm.h> #include <linux/platform_data/asoc-ti-mcbsp.h> #include "mcbsp.h" #include "omap-mcbsp.h" +#include "sdma-pcm.h" #define OMAP_MCBSP_RATES (SNDRV_PCM_RATE_8000_96000) @@ -868,7 +868,7 @@ static int asoc_mcbsp_probe(struct platform_device *pdev) if (ret) return ret; - return omap_pcm_platform_register(&pdev->dev); + return sdma_pcm_platform_register(&pdev->dev, NULL, NULL); } static int asoc_mcbsp_remove(struct platform_device *pdev) diff --git a/sound/soc/omap/omap-mcpdm.c b/sound/soc/omap/omap-mcpdm.c index 64609c77a79d..0e97360f9890 100644 --- a/sound/soc/omap/omap-mcpdm.c +++ b/sound/soc/omap/omap-mcpdm.c @@ -40,9 +40,9 @@ #include <sound/pcm_params.h> #include <sound/soc.h> #include <sound/dmaengine_pcm.h> -#include <sound/omap-pcm.h> #include "omap-mcpdm.h" +#include "sdma-pcm.h" struct mcpdm_link_config { u32 link_mask; /* channel mask for the direction */ @@ -548,7 +548,7 @@ static int asoc_mcpdm_probe(struct platform_device *pdev) if (ret) return ret; - return omap_pcm_platform_register(&pdev->dev); + return sdma_pcm_platform_register(&pdev->dev, "dn_link", "up_link"); } static const struct of_device_id omap_mcpdm_of_match[] = { diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c deleted file mode 100644 index 778cc8f75b6a..000000000000 --- a/sound/soc/omap/omap-pcm.c +++ /dev/null @@ -1,262 +0,0 @@ -/* - * omap-pcm.c -- ALSA PCM interface for the OMAP SoC - * - * Copyright (C) 2008 Nokia Corporation - * - * Contact: Jarkko Nikula <jarkko.nikula@bitmer.com> - * Peter Ujfalusi <peter.ujfalusi@ti.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * - */ - -#include <linux/dma-mapping.h> -#include <linux/slab.h> -#include <linux/module.h> -#include <linux/omap-dma.h> -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> -#include <sound/dmaengine_pcm.h> -#include <sound/soc.h> -#include <sound/omap-pcm.h> - -#ifdef CONFIG_ARCH_OMAP1 -#define pcm_omap1510() cpu_is_omap1510() -#else -#define pcm_omap1510() 0 -#endif - -static struct snd_pcm_hardware omap_pcm_hardware = { - .info = SNDRV_PCM_INFO_MMAP | - SNDRV_PCM_INFO_MMAP_VALID | - SNDRV_PCM_INFO_INTERLEAVED | - SNDRV_PCM_INFO_PAUSE | - SNDRV_PCM_INFO_RESUME | - SNDRV_PCM_INFO_NO_PERIOD_WAKEUP, - .period_bytes_min = 32, - .period_bytes_max = 64 * 1024, - .periods_min = 2, - .periods_max = 255, - .buffer_bytes_max = 128 * 1024, -}; - -/* sDMA supports only 1, 2, and 4 byte transfer elements. */ -static void omap_pcm_limit_supported_formats(void) -{ - int i; - - for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { - switch (snd_pcm_format_physical_width(i)) { - case 8: - case 16: - case 32: - omap_pcm_hardware.formats |= (1LL << i); - break; - default: - break; - } - } -} - -/* this may get called several times by oss emulation */ -static int omap_pcm_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct omap_pcm_dma_data *dma_data; - struct dma_slave_config config; - struct dma_chan *chan; - int err = 0; - - memset(&config, 0x00, sizeof(config)); - - dma_data = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); - - /* return if this is a bufferless transfer e.g. - * codec <--> BT codec or GSM modem -- lg FIXME */ - if (!dma_data) - return 0; - - snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer); - runtime->dma_bytes = params_buffer_bytes(params); - - chan = snd_dmaengine_pcm_get_chan(substream); - if (!chan) - return -EINVAL; - - /* fills in addr_width and direction */ - err = snd_hwparams_to_dma_slave_config(substream, params, &config); - if (err) - return err; - - snd_dmaengine_pcm_set_config_from_dai_data(substream, - snd_soc_dai_get_dma_data(rtd->cpu_dai, substream), - &config); - - return dmaengine_slave_config(chan, &config); -} - -static int omap_pcm_hw_free(struct snd_pcm_substream *substream) -{ - snd_pcm_set_runtime_buffer(substream, NULL); - return 0; -} - -static snd_pcm_uframes_t omap_pcm_pointer(struct snd_pcm_substream *substream) -{ - snd_pcm_uframes_t offset; - - if (pcm_omap1510()) - offset = snd_dmaengine_pcm_pointer_no_residue(substream); - else - offset = snd_dmaengine_pcm_pointer(substream); - - return offset; -} - -static int omap_pcm_open(struct snd_pcm_substream *substream) -{ - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_dmaengine_dai_dma_data *dma_data; - int ret; - - snd_soc_set_runtime_hwparams(substream, &omap_pcm_hardware); - - dma_data = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream); - - /* DT boot: filter_data is the DMA name */ - if (rtd->cpu_dai->dev->of_node) { - struct dma_chan *chan; - - chan = dma_request_slave_channel(rtd->cpu_dai->dev, - dma_data->filter_data); - ret = snd_dmaengine_pcm_open(substream, chan); - } else { - ret = snd_dmaengine_pcm_open_request_chan(substream, - omap_dma_filter_fn, - dma_data->filter_data); - } - return ret; -} - -static int omap_pcm_mmap(struct snd_pcm_substream *substream, - struct vm_area_struct *vma) -{ - struct snd_pcm_runtime *runtime = substream->runtime; - - return dma_mmap_wc(substream->pcm->card->dev, vma, runtime->dma_area, - runtime->dma_addr, runtime->dma_bytes); -} - -static const struct snd_pcm_ops omap_pcm_ops = { - .open = omap_pcm_open, - .close = snd_dmaengine_pcm_close_release_chan, - .ioctl = snd_pcm_lib_ioctl, - .hw_params = omap_pcm_hw_params, - .hw_free = omap_pcm_hw_free, - .trigger = snd_dmaengine_pcm_trigger, - .pointer = omap_pcm_pointer, - .mmap = omap_pcm_mmap, -}; - -static int omap_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, - int stream) -{ - struct snd_pcm_substream *substream = pcm->streams[stream].substream; - struct snd_dma_buffer *buf = &substream->dma_buffer; - size_t size = omap_pcm_hardware.buffer_bytes_max; - - buf->dev.type = SNDRV_DMA_TYPE_DEV; - buf->dev.dev = pcm->card->dev; - buf->private_data = NULL; - buf->area = dma_alloc_wc(pcm->card->dev, size, &buf->addr, GFP_KERNEL); - if (!buf->area) - return -ENOMEM; - - buf->bytes = size; - return 0; -} - -static void omap_pcm_free_dma_buffers(struct snd_pcm *pcm) -{ - struct snd_pcm_substream *substream; - struct snd_dma_buffer *buf; - int stream; - - for (stream = 0; stream < 2; stream++) { - substream = pcm->streams[stream].substream; - if (!substream) - continue; - - buf = &substream->dma_buffer; - if (!buf->area) - continue; - - dma_free_wc(pcm->card->dev, buf->bytes, buf->area, buf->addr); - buf->area = NULL; - } -} - -static int omap_pcm_new(struct snd_soc_pcm_runtime *rtd) -{ - struct snd_card *card = rtd->card->snd_card; - struct snd_pcm *pcm = rtd->pcm; - int ret; - - ret = dma_coerce_mask_and_coherent(card->dev, DMA_BIT_MASK(32)); - if (ret) - return ret; - - if (pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream) { - ret = omap_pcm_preallocate_dma_buffer(pcm, - SNDRV_PCM_STREAM_PLAYBACK); - if (ret) - goto out; - } - - if (pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream) { - ret = omap_pcm_preallocate_dma_buffer(pcm, - SNDRV_PCM_STREAM_CAPTURE); - if (ret) - goto out; - } - -out: - /* free preallocated buffers in case of error */ - if (ret) - omap_pcm_free_dma_buffers(pcm); - - return ret; -} - -static const struct snd_soc_component_driver omap_soc_component = { - .ops = &omap_pcm_ops, - .pcm_new = omap_pcm_new, - .pcm_free = omap_pcm_free_dma_buffers, -}; - -int omap_pcm_platform_register(struct device *dev) -{ - omap_pcm_limit_supported_formats(); - return devm_snd_soc_register_component(dev, &omap_soc_component, - NULL, 0); -} -EXPORT_SYMBOL_GPL(omap_pcm_platform_register); - -MODULE_AUTHOR("Jarkko Nikula <jarkko.nikula@bitmer.com>"); -MODULE_DESCRIPTION("OMAP PCM DMA module"); -MODULE_LICENSE("GPL"); diff --git a/sound/soc/omap/sdma-pcm.c b/sound/soc/omap/sdma-pcm.c new file mode 100644 index 000000000000..21a9c2499d48 --- /dev/null +++ b/sound/soc/omap/sdma-pcm.c @@ -0,0 +1,74 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com + * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> + */ + +#include <linux/device.h> +#include <linux/module.h> +#include <sound/core.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include <sound/soc.h> +#include <sound/dmaengine_pcm.h> +#include <linux/omap-dmaengine.h> + +#include "sdma-pcm.h" + +static const struct snd_pcm_hardware sdma_pcm_hardware = { + .info = SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME | + SNDRV_PCM_INFO_NO_PERIOD_WAKEUP | + SNDRV_PCM_INFO_INTERLEAVED, + .period_bytes_min = 32, + .period_bytes_max = 64 * 1024, + .buffer_bytes_max = 128 * 1024, + .periods_min = 2, + .periods_max = 255, +}; + +static const struct snd_dmaengine_pcm_config sdma_dmaengine_pcm_config = { + .pcm_hardware = &sdma_pcm_hardware, + .prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config, + .compat_filter_fn = omap_dma_filter_fn, + .prealloc_buffer_size = 128 * 1024, +}; + +int sdma_pcm_platform_register(struct device *dev, + char *txdmachan, char *rxdmachan) +{ + struct snd_dmaengine_pcm_config *config; + unsigned int flags = SND_DMAENGINE_PCM_FLAG_COMPAT; + + /* Standard names for the directions: 'tx' and 'rx' */ + if (!txdmachan && !rxdmachan) + return devm_snd_dmaengine_pcm_register(dev, + &sdma_dmaengine_pcm_config, + flags); + + config = devm_kzalloc(dev, sizeof(*config), GFP_KERNEL); + if (!config) + return -ENOMEM; + + *config = sdma_dmaengine_pcm_config; + + if (!txdmachan || !rxdmachan) { + /* One direction only PCM */ + flags |= SND_DMAENGINE_PCM_FLAG_HALF_DUPLEX; + if (!txdmachan) { + txdmachan = rxdmachan; + rxdmachan = NULL; + } + } + + config->chan_names[0] = txdmachan; + config->chan_names[1] = rxdmachan; + + return devm_snd_dmaengine_pcm_register(dev, config, flags); +} +EXPORT_SYMBOL_GPL(sdma_pcm_platform_register); + +MODULE_AUTHOR("Peter Ujfalusi <peter.ujfalusi@ti.com>"); +MODULE_DESCRIPTION("sDMA PCM ASoC platform driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/omap/sdma-pcm.h b/sound/soc/omap/sdma-pcm.h new file mode 100644 index 000000000000..34a7f90b2587 --- /dev/null +++ b/sound/soc/omap/sdma-pcm.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com + * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> + */ + +#ifndef __SDMA_PCM_H__ +#define __SDMA_PCM_H__ + +#if IS_ENABLED(CONFIG_SND_SDMA_SOC) +int sdma_pcm_platform_register(struct device *dev, + char *txdmachan, char *rxdmachan); +#else +static inline int sdma_pcm_platform_register(struct device *dev, + char *txdmachan, char *rxdmachan) +{ + return -ENODEV; +} +#endif /* CONFIG_SND_SDMA_SOC */ + +#endif /* __SDMA_PCM_H__ */ diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig index 484ab3c2ad67..960744e46edc 100644 --- a/sound/soc/pxa/Kconfig +++ b/sound/soc/pxa/Kconfig @@ -1,7 +1,6 @@ config SND_PXA2XX_SOC tristate "SoC Audio for the Intel PXA2xx chip" depends on ARCH_PXA || COMPILE_TEST - depends on HAS_DMA select SND_PXA2XX_LIB help Say Y or M if you want to add support for codecs attached to diff --git a/sound/soc/pxa/pxa-ssp.c b/sound/soc/pxa/pxa-ssp.c index 0291c7cb64eb..6fc986080130 100644 --- a/sound/soc/pxa/pxa-ssp.c +++ b/sound/soc/pxa/pxa-ssp.c @@ -43,7 +43,8 @@ struct ssp_priv { struct ssp_device *ssp; unsigned int sysclk; - int dai_fmt; + unsigned int dai_fmt; + unsigned int configured_dai_fmt; #ifdef CONFIG_PM uint32_t cr0; uint32_t cr1; @@ -216,10 +217,9 @@ static int pxa_ssp_set_dai_sysclk(struct snd_soc_dai *cpu_dai, { struct ssp_priv *priv = snd_soc_dai_get_drvdata(cpu_dai); struct ssp_device *ssp = priv->ssp; - int val; u32 sscr0 = pxa_ssp_read_reg(ssp, SSCR0) & - ~(SSCR0_ECS | SSCR0_NCS | SSCR0_MOD | SSCR0_ACS); + ~(SSCR0_ECS | SSCR0_NCS | SSCR0_MOD | SSCR0_ACS); dev_dbg(&ssp->pdev->dev, "pxa_ssp_set_dai_sysclk id: %d, clk_id %d, freq %u\n", @@ -257,8 +257,7 @@ static int pxa_ssp_set_dai_sysclk(struct snd_soc_dai *cpu_dai, * on PXA2xx. On PXA3xx it must be enabled when doing so. */ if (ssp->type != PXA3xx_SSP) clk_disable_unprepare(ssp->clk); - val = pxa_ssp_read_reg(ssp, SSCR0) | sscr0; - pxa_ssp_write_reg(ssp, SSCR0, val); + pxa_ssp_write_reg(ssp, SSCR0, sscr0); if (ssp->type != PXA3xx_SSP) clk_prepare_enable(ssp->clk); @@ -433,36 +432,72 @@ static int pxa_ssp_set_dai_tristate(struct snd_soc_dai *cpu_dai, return 0; } +static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai, + unsigned int fmt) +{ + struct ssp_priv *priv = snd_soc_dai_get_drvdata(cpu_dai); + + switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { + case SND_SOC_DAIFMT_CBM_CFM: + case SND_SOC_DAIFMT_CBM_CFS: + case SND_SOC_DAIFMT_CBS_CFS: + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + case SND_SOC_DAIFMT_NB_NF: + case SND_SOC_DAIFMT_NB_IF: + case SND_SOC_DAIFMT_IB_IF: + case SND_SOC_DAIFMT_IB_NF: + break; + default: + return -EINVAL; + } + + switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + case SND_SOC_DAIFMT_I2S: + case SND_SOC_DAIFMT_DSP_A: + case SND_SOC_DAIFMT_DSP_B: + break; + + default: + return -EINVAL; + } + + /* Settings will be applied in hw_params() */ + priv->dai_fmt = fmt; + + return 0; +} + /* * Set up the SSP DAI format. * The SSP Port must be inactive before calling this function as the * physical interface format is changed. */ -static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai, - unsigned int fmt) +static int pxa_ssp_configure_dai_fmt(struct ssp_priv *priv) { - struct ssp_priv *priv = snd_soc_dai_get_drvdata(cpu_dai); struct ssp_device *ssp = priv->ssp; u32 sscr0, sscr1, sspsp, scfr; /* check if we need to change anything at all */ - if (priv->dai_fmt == fmt) + if (priv->configured_dai_fmt == priv->dai_fmt) return 0; - /* we can only change the settings if the port is not in use */ - if (pxa_ssp_read_reg(ssp, SSCR0) & SSCR0_SSE) { - dev_err(&ssp->pdev->dev, - "can't change hardware dai format: stream is in use"); - return -EINVAL; - } - /* reset port settings */ sscr0 = pxa_ssp_read_reg(ssp, SSCR0) & - ~(SSCR0_ECS | SSCR0_NCS | SSCR0_MOD | SSCR0_ACS); - sscr1 = SSCR1_RxTresh(8) | SSCR1_TxTresh(7); - sspsp = 0; + ~(SSCR0_PSP | SSCR0_MOD); + sscr1 = pxa_ssp_read_reg(ssp, SSCR1) & + ~(SSCR1_SCLKDIR | SSCR1_SFRMDIR | SSCR1_SCFR | + SSCR1_RWOT | SSCR1_TRAIL | SSCR1_TFT | SSCR1_RFT); + sspsp = pxa_ssp_read_reg(ssp, SSPSP) & + ~(SSPSP_SFRMP | SSPSP_SCMODE(3)); - switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { + sscr1 |= SSCR1_RxTresh(8) | SSCR1_TxTresh(7); + + switch (priv->dai_fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBM_CFM: sscr1 |= SSCR1_SCLKDIR | SSCR1_SFRMDIR | SSCR1_SCFR; break; @@ -475,7 +510,7 @@ static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai, return -EINVAL; } - switch (fmt & SND_SOC_DAIFMT_INV_MASK) { + switch (priv->dai_fmt & SND_SOC_DAIFMT_INV_MASK) { case SND_SOC_DAIFMT_NB_NF: sspsp |= SSPSP_SFRMP; break; @@ -491,7 +526,7 @@ static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai, return -EINVAL; } - switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) { + switch (priv->dai_fmt & SND_SOC_DAIFMT_FORMAT_MASK) { case SND_SOC_DAIFMT_I2S: sscr0 |= SSCR0_PSP; sscr1 |= SSCR1_RWOT | SSCR1_TRAIL; @@ -513,7 +548,7 @@ static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai, pxa_ssp_write_reg(ssp, SSCR1, sscr1); pxa_ssp_write_reg(ssp, SSPSP, sspsp); - switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) { + switch (priv->dai_fmt & SND_SOC_DAIFMT_MASTER_MASK) { case SND_SOC_DAIFMT_CBM_CFM: case SND_SOC_DAIFMT_CBM_CFS: scfr = pxa_ssp_read_reg(ssp, SSCR1) | SSCR1_SCFR; @@ -530,7 +565,7 @@ static int pxa_ssp_set_dai_fmt(struct snd_soc_dai *cpu_dai, * we have to defer some things until hw_params() where we * know parameters like the sample size. */ - priv->dai_fmt = fmt; + priv->configured_dai_fmt = priv->dai_fmt; return 0; } @@ -551,6 +586,7 @@ static int pxa_ssp_hw_params(struct snd_pcm_substream *substream, int width = snd_pcm_format_physical_width(params_format(params)); int ttsa = pxa_ssp_read_reg(ssp, SSTSA) & 0xf; struct snd_dmaengine_dai_dma_data *dma_data; + int ret; dma_data = snd_soc_dai_get_dma_data(cpu_dai, substream); @@ -566,6 +602,10 @@ static int pxa_ssp_hw_params(struct snd_pcm_substream *substream, if (pxa_ssp_read_reg(ssp, SSCR0) & SSCR0_SSE) return 0; + ret = pxa_ssp_configure_dai_fmt(priv); + if (ret < 0) + return ret; + /* clear selected SSP bits */ sscr0 = pxa_ssp_read_reg(ssp, SSCR0) & ~(SSCR0_DSS | SSCR0_EDSS); diff --git a/sound/soc/qcom/Kconfig b/sound/soc/qcom/Kconfig index 8ec9a074b38b..87838fa27997 100644 --- a/sound/soc/qcom/Kconfig +++ b/sound/soc/qcom/Kconfig @@ -11,24 +11,21 @@ config SND_SOC_LPASS_CPU config SND_SOC_LPASS_PLATFORM tristate - depends on HAS_DMA select REGMAP_MMIO config SND_SOC_LPASS_IPQ806X tristate - depends on HAS_DMA select SND_SOC_LPASS_CPU select SND_SOC_LPASS_PLATFORM config SND_SOC_LPASS_APQ8016 tristate - depends on HAS_DMA select SND_SOC_LPASS_CPU select SND_SOC_LPASS_PLATFORM config SND_SOC_STORM tristate "ASoC I2S support for Storm boards" - depends on SND_SOC_QCOM && HAS_DMA + depends on SND_SOC_QCOM select SND_SOC_LPASS_IPQ806X select SND_SOC_MAX98357A help @@ -37,9 +34,59 @@ config SND_SOC_STORM config SND_SOC_APQ8016_SBC tristate "SoC Audio support for APQ8016 SBC platforms" - depends on SND_SOC_QCOM && HAS_DMA + depends on SND_SOC_QCOM select SND_SOC_LPASS_APQ8016 help Support for Qualcomm Technologies LPASS audio block in APQ8016 SOC-based systems. Say Y if you want to use audio devices on MI2S. + +config SND_SOC_QDSP6_COMMON + tristate + +config SND_SOC_QDSP6_CORE + tristate + +config SND_SOC_QDSP6_AFE + tristate + +config SND_SOC_QDSP6_AFE_DAI + tristate + +config SND_SOC_QDSP6_ADM + tristate + +config SND_SOC_QDSP6_ROUTING + tristate + +config SND_SOC_QDSP6_ASM + tristate + +config SND_SOC_QDSP6_ASM_DAI + tristate + +config SND_SOC_QDSP6 + tristate "SoC ALSA audio driver for QDSP6" + depends on QCOM_APR && HAS_DMA + select SND_SOC_QDSP6_COMMON + select SND_SOC_QDSP6_CORE + select SND_SOC_QDSP6_AFE + select SND_SOC_QDSP6_AFE_DAI + select SND_SOC_QDSP6_ADM + select SND_SOC_QDSP6_ROUTING + select SND_SOC_QDSP6_ASM + select SND_SOC_QDSP6_ASM_DAI + help + To add support for MSM QDSP6 Soc Audio. + This will enable sound soc platform specific + audio drivers. This includes q6asm, q6adm, + q6afe interfaces to DSP using apr. + +config SND_SOC_MSM8996 + tristate "SoC Machine driver for MSM8996 and APQ8096 boards" + depends on QCOM_APR + select SND_SOC_QDSP6 + help + Support for Qualcomm Technologies LPASS audio block in + APQ8096 SoC-based systems. + Say Y if you want to use audio device on this SoCs diff --git a/sound/soc/qcom/Makefile b/sound/soc/qcom/Makefile index d5280355c24f..206945bb9ba1 100644 --- a/sound/soc/qcom/Makefile +++ b/sound/soc/qcom/Makefile @@ -13,6 +13,11 @@ obj-$(CONFIG_SND_SOC_LPASS_APQ8016) += snd-soc-lpass-apq8016.o # Machine snd-soc-storm-objs := storm.o snd-soc-apq8016-sbc-objs := apq8016_sbc.o +snd-soc-apq8096-objs := apq8096.o obj-$(CONFIG_SND_SOC_STORM) += snd-soc-storm.o obj-$(CONFIG_SND_SOC_APQ8016_SBC) += snd-soc-apq8016-sbc.o +obj-$(CONFIG_SND_SOC_MSM8996) += snd-soc-apq8096.o + +#DSP lib +obj-$(CONFIG_SND_SOC_QDSP6) += qdsp6/ diff --git a/sound/soc/qcom/apq8096.c b/sound/soc/qcom/apq8096.c new file mode 100644 index 000000000000..561cd429e6f2 --- /dev/null +++ b/sound/soc/qcom/apq8096.c @@ -0,0 +1,255 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2018, Linaro Limited + +#include <linux/soc/qcom/apr.h> +#include <linux/module.h> +#include <linux/component.h> +#include <linux/platform_device.h> +#include <linux/of_device.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> +#include <sound/pcm.h> + +static int apq8096_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, + struct snd_pcm_hw_params *params) +{ + struct snd_interval *rate = hw_param_interval(params, + SNDRV_PCM_HW_PARAM_RATE); + struct snd_interval *channels = hw_param_interval(params, + SNDRV_PCM_HW_PARAM_CHANNELS); + + rate->min = rate->max = 48000; + channels->min = channels->max = 2; + + return 0; +} + +static int apq8096_sbc_parse_of(struct snd_soc_card *card) +{ + struct device_node *np; + struct device_node *codec = NULL; + struct device_node *platform = NULL; + struct device_node *cpu = NULL; + struct device *dev = card->dev; + struct snd_soc_dai_link *link; + int ret, num_links; + + ret = snd_soc_of_parse_card_name(card, "qcom,model"); + if (ret) { + dev_err(dev, "Error parsing card name: %d\n", ret); + return ret; + } + + /* DAPM routes */ + if (of_property_read_bool(dev->of_node, "qcom,audio-routing")) { + ret = snd_soc_of_parse_audio_routing(card, + "qcom,audio-routing"); + if (ret) + return ret; + } + + /* Populate links */ + num_links = of_get_child_count(dev->of_node); + + /* Allocate the DAI link array */ + card->dai_link = kcalloc(num_links, sizeof(*link), GFP_KERNEL); + if (!card->dai_link) + return -ENOMEM; + + card->num_links = num_links; + link = card->dai_link; + + for_each_child_of_node(dev->of_node, np) { + cpu = of_get_child_by_name(np, "cpu"); + if (!cpu) { + dev_err(dev, "Can't find cpu DT node\n"); + ret = -EINVAL; + goto err; + } + + link->cpu_of_node = of_parse_phandle(cpu, "sound-dai", 0); + if (!link->cpu_of_node) { + dev_err(card->dev, "error getting cpu phandle\n"); + ret = -EINVAL; + goto err; + } + + ret = snd_soc_of_get_dai_name(cpu, &link->cpu_dai_name); + if (ret) { + dev_err(card->dev, "error getting cpu dai name\n"); + goto err; + } + + platform = of_get_child_by_name(np, "platform"); + codec = of_get_child_by_name(np, "codec"); + if (codec && platform) { + link->platform_of_node = of_parse_phandle(platform, + "sound-dai", + 0); + if (!link->platform_of_node) { + dev_err(card->dev, "platform dai not found\n"); + ret = -EINVAL; + goto err; + } + + ret = snd_soc_of_get_dai_link_codecs(dev, codec, link); + if (ret < 0) { + dev_err(card->dev, "codec dai not found\n"); + goto err; + } + link->no_pcm = 1; + link->ignore_pmdown_time = 1; + link->be_hw_params_fixup = apq8096_be_hw_params_fixup; + } else { + link->platform_of_node = link->cpu_of_node; + link->codec_dai_name = "snd-soc-dummy-dai"; + link->codec_name = "snd-soc-dummy"; + link->dynamic = 1; + } + + link->ignore_suspend = 1; + ret = of_property_read_string(np, "link-name", &link->name); + if (ret) { + dev_err(card->dev, "error getting codec dai_link name\n"); + goto err; + } + + link->dpcm_playback = 1; + link->dpcm_capture = 1; + link->stream_name = link->name; + link++; + } + + return 0; +err: + of_node_put(cpu); + of_node_put(codec); + of_node_put(platform); + kfree(card->dai_link); + return ret; +} + +static int apq8096_bind(struct device *dev) +{ + struct snd_soc_card *card; + int ret; + + card = kzalloc(sizeof(*card), GFP_KERNEL); + if (!card) + return -ENOMEM; + + component_bind_all(dev, card); + card->dev = dev; + ret = apq8096_sbc_parse_of(card); + if (ret) { + dev_err(dev, "Error parsing OF data\n"); + goto err; + } + + ret = snd_soc_register_card(card); + if (ret) + goto err; + + return 0; + +err: + component_unbind_all(dev, card); + kfree(card); + return ret; +} + +static void apq8096_unbind(struct device *dev) +{ + struct snd_soc_card *card = dev_get_drvdata(dev); + + snd_soc_unregister_card(card); + component_unbind_all(dev, card); + kfree(card->dai_link); + kfree(card); +} + +static const struct component_master_ops apq8096_ops = { + .bind = apq8096_bind, + .unbind = apq8096_unbind, +}; + +static int apq8016_compare_of(struct device *dev, void *data) +{ + return dev->of_node == data; +} + +static void apq8016_release_of(struct device *dev, void *data) +{ + of_node_put(data); +} + +static int add_audio_components(struct device *dev, + struct component_match **matchptr) +{ + struct device_node *np, *platform, *cpu, *node, *dai_node; + + node = dev->of_node; + + for_each_child_of_node(node, np) { + cpu = of_get_child_by_name(np, "cpu"); + if (cpu) { + dai_node = of_parse_phandle(cpu, "sound-dai", 0); + of_node_get(dai_node); + component_match_add_release(dev, matchptr, + apq8016_release_of, + apq8016_compare_of, + dai_node); + } + + platform = of_get_child_by_name(np, "platform"); + if (platform) { + dai_node = of_parse_phandle(platform, "sound-dai", 0); + component_match_add_release(dev, matchptr, + apq8016_release_of, + apq8016_compare_of, + dai_node); + } + } + + return 0; +} + +static int apq8096_platform_probe(struct platform_device *pdev) +{ + struct component_match *match = NULL; + int ret; + + ret = add_audio_components(&pdev->dev, &match); + if (ret) + return ret; + + return component_master_add_with_match(&pdev->dev, &apq8096_ops, match); +} + +static int apq8096_platform_remove(struct platform_device *pdev) +{ + component_master_del(&pdev->dev, &apq8096_ops); + + return 0; +} + +static const struct of_device_id msm_snd_apq8096_dt_match[] = { + {.compatible = "qcom,apq8096-sndcard"}, + {} +}; + +MODULE_DEVICE_TABLE(of, msm_snd_apq8096_dt_match); + +static struct platform_driver msm_snd_apq8096_driver = { + .probe = apq8096_platform_probe, + .remove = apq8096_platform_remove, + .driver = { + .name = "msm-snd-apq8096", + .owner = THIS_MODULE, + .of_match_table = msm_snd_apq8096_dt_match, + }, +}; +module_platform_driver(msm_snd_apq8096_driver); +MODULE_AUTHOR("Srinivas Kandagatla <srinivas.kandagatla@linaro.org"); +MODULE_DESCRIPTION("APQ8096 ASoC Machine Driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/Makefile b/sound/soc/qcom/qdsp6/Makefile new file mode 100644 index 000000000000..c33b3cacbea1 --- /dev/null +++ b/sound/soc/qcom/qdsp6/Makefile @@ -0,0 +1,8 @@ +obj-$(CONFIG_SND_SOC_QDSP6_COMMON) += q6dsp-common.o +obj-$(CONFIG_SND_SOC_QDSP6_CORE) += q6core.o +obj-$(CONFIG_SND_SOC_QDSP6_AFE) += q6afe.o +obj-$(CONFIG_SND_SOC_QDSP6_AFE_DAI) += q6afe-dai.o +obj-$(CONFIG_SND_SOC_QDSP6_ADM) += q6adm.o +obj-$(CONFIG_SND_SOC_QDSP6_ROUTING) += q6routing.o +obj-$(CONFIG_SND_SOC_QDSP6_ASM) += q6asm.o +obj-$(CONFIG_SND_SOC_QDSP6_ASM_DAI) += q6asm-dai.o diff --git a/sound/soc/qcom/qdsp6/q6adm.c b/sound/soc/qcom/qdsp6/q6adm.c new file mode 100644 index 000000000000..9983c665a941 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6adm.c @@ -0,0 +1,646 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/slab.h> +#include <linux/wait.h> +#include <linux/kernel.h> +#include <linux/device.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/jiffies.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <linux/kref.h> +#include <linux/wait.h> +#include <linux/soc/qcom/apr.h> +#include <linux/platform_device.h> +#include <sound/asound.h> +#include "q6adm.h" +#include "q6afe.h" +#include "q6core.h" +#include "q6dsp-errno.h" +#include "q6dsp-common.h" + +#define ADM_CMD_DEVICE_OPEN_V5 0x00010326 +#define ADM_CMDRSP_DEVICE_OPEN_V5 0x00010329 +#define ADM_CMD_DEVICE_CLOSE_V5 0x00010327 +#define ADM_CMD_MATRIX_MAP_ROUTINGS_V5 0x00010325 + +#define TIMEOUT_MS 1000 +#define RESET_COPP_ID 99 +#define INVALID_COPP_ID 0xFF +/* Definition for a legacy device session. */ +#define ADM_LEGACY_DEVICE_SESSION 0 +#define ADM_MATRIX_ID_AUDIO_RX 0 +#define ADM_MATRIX_ID_AUDIO_TX 1 + +struct q6copp { + int afe_port; + int copp_idx; + int id; + int topology; + int mode; + int rate; + int bit_width; + int channels; + int app_type; + int acdb_id; + + struct aprv2_ibasic_rsp_result_t result; + struct kref refcount; + wait_queue_head_t wait; + struct list_head node; + struct q6adm *adm; +}; + +struct q6adm { + struct apr_device *apr; + struct device *dev; + struct q6core_svc_api_info ainfo; + unsigned long copp_bitmap[AFE_MAX_PORTS]; + struct list_head copps_list; + spinlock_t copps_list_lock; + struct aprv2_ibasic_rsp_result_t result; + struct mutex lock; + wait_queue_head_t matrix_map_wait; + struct platform_device *pdev_routing; +}; + +struct q6adm_cmd_device_open_v5 { + u16 flags; + u16 mode_of_operation; + u16 endpoint_id_1; + u16 endpoint_id_2; + u32 topology_id; + u16 dev_num_channel; + u16 bit_width; + u32 sample_rate; + u8 dev_channel_mapping[8]; +} __packed; + +struct q6adm_cmd_matrix_map_routings_v5 { + u32 matrix_id; + u32 num_sessions; +} __packed; + +struct q6adm_session_map_node_v5 { + u16 session_id; + u16 num_copps; +} __packed; + +static struct q6copp *q6adm_find_copp(struct q6adm *adm, int port_idx, + int copp_idx) +{ + struct q6copp *c = NULL; + struct q6copp *ret = NULL; + unsigned long flags; + + spin_lock_irqsave(&adm->copps_list_lock, flags); + list_for_each_entry(c, &adm->copps_list, node) { + if ((port_idx == c->afe_port) && (copp_idx == c->copp_idx)) { + ret = c; + kref_get(&c->refcount); + break; + } + } + + spin_unlock_irqrestore(&adm->copps_list_lock, flags); + + return ret; + +} + +static void q6adm_free_copp(struct kref *ref) +{ + struct q6copp *c = container_of(ref, struct q6copp, refcount); + struct q6adm *adm = c->adm; + unsigned long flags; + + spin_lock_irqsave(&adm->copps_list_lock, flags); + clear_bit(c->copp_idx, &adm->copp_bitmap[c->afe_port]); + list_del(&c->node); + spin_unlock_irqrestore(&adm->copps_list_lock, flags); + kfree(c); +} + +static int q6adm_callback(struct apr_device *adev, struct apr_resp_pkt *data) +{ + struct aprv2_ibasic_rsp_result_t *result = data->payload; + int port_idx, copp_idx; + struct apr_hdr *hdr = &data->hdr; + struct q6copp *copp; + struct q6adm *adm = dev_get_drvdata(&adev->dev); + + if (!data->payload_size) + return 0; + + copp_idx = (hdr->token) & 0XFF; + port_idx = ((hdr->token) >> 16) & 0xFF; + if (port_idx < 0 || port_idx >= AFE_MAX_PORTS) { + dev_err(&adev->dev, "Invalid port idx %d token %d\n", + port_idx, hdr->token); + return 0; + } + if (copp_idx < 0 || copp_idx >= MAX_COPPS_PER_PORT) { + dev_err(&adev->dev, "Invalid copp idx %d token %d\n", + copp_idx, hdr->token); + return 0; + } + + switch (hdr->opcode) { + case APR_BASIC_RSP_RESULT: { + if (result->status != 0) { + dev_err(&adev->dev, "cmd = 0x%x return error = 0x%x\n", + result->opcode, result->status); + } + switch (result->opcode) { + case ADM_CMD_DEVICE_OPEN_V5: + case ADM_CMD_DEVICE_CLOSE_V5: + copp = q6adm_find_copp(adm, port_idx, copp_idx); + if (!copp) + return 0; + + copp->result = *result; + wake_up(&copp->wait); + kref_put(&copp->refcount, q6adm_free_copp); + break; + case ADM_CMD_MATRIX_MAP_ROUTINGS_V5: + adm->result = *result; + wake_up(&adm->matrix_map_wait); + break; + + default: + dev_err(&adev->dev, "Unknown Cmd: 0x%x\n", + result->opcode); + break; + } + return 0; + } + case ADM_CMDRSP_DEVICE_OPEN_V5: { + struct adm_cmd_rsp_device_open_v5 { + u32 status; + u16 copp_id; + u16 reserved; + } __packed * open = data->payload; + + copp = q6adm_find_copp(adm, port_idx, copp_idx); + if (!copp) + return 0; + + if (open->copp_id == INVALID_COPP_ID) { + dev_err(&adev->dev, "Invalid coppid rxed %d\n", + open->copp_id); + copp->result.status = ADSP_EBADPARAM; + wake_up(&copp->wait); + kref_put(&copp->refcount, q6adm_free_copp); + break; + } + copp->result.opcode = hdr->opcode; + copp->id = open->copp_id; + wake_up(&copp->wait); + kref_put(&copp->refcount, q6adm_free_copp); + } + break; + default: + dev_err(&adev->dev, "Unknown cmd:0x%x\n", + hdr->opcode); + break; + } + + return 0; +} + +static struct q6copp *q6adm_alloc_copp(struct q6adm *adm, int port_idx) +{ + struct q6copp *c; + int idx; + + idx = find_first_zero_bit(&adm->copp_bitmap[port_idx], + MAX_COPPS_PER_PORT); + + if (idx > MAX_COPPS_PER_PORT) + return ERR_PTR(-EBUSY); + + c = kzalloc(sizeof(*c), GFP_ATOMIC); + if (!c) + return ERR_PTR(-ENOMEM); + + set_bit(idx, &adm->copp_bitmap[port_idx]); + c->copp_idx = idx; + c->afe_port = port_idx; + c->adm = adm; + + init_waitqueue_head(&c->wait); + + return c; +} + +static int q6adm_apr_send_copp_pkt(struct q6adm *adm, struct q6copp *copp, + struct apr_pkt *pkt, uint32_t rsp_opcode) +{ + struct device *dev = adm->dev; + uint32_t opcode = pkt->hdr.opcode; + int ret; + + mutex_lock(&adm->lock); + copp->result.opcode = 0; + copp->result.status = 0; + ret = apr_send_pkt(adm->apr, pkt); + if (ret < 0) { + dev_err(dev, "Failed to send APR packet\n"); + ret = -EINVAL; + goto err; + } + + /* Wait for the callback with copp id */ + if (rsp_opcode) + ret = wait_event_timeout(copp->wait, + (copp->result.opcode == opcode) || + (copp->result.opcode == rsp_opcode), + msecs_to_jiffies(TIMEOUT_MS)); + else + ret = wait_event_timeout(copp->wait, + (copp->result.opcode == opcode), + msecs_to_jiffies(TIMEOUT_MS)); + + if (!ret) { + dev_err(dev, "ADM copp cmd timedout\n"); + ret = -ETIMEDOUT; + } else if (copp->result.status > 0) { + dev_err(dev, "DSP returned error[%d]\n", + copp->result.status); + ret = -EINVAL; + } + +err: + mutex_unlock(&adm->lock); + return ret; +} + +static int q6adm_device_close(struct q6adm *adm, struct q6copp *copp, + int port_id, int copp_idx) +{ + struct apr_pkt close; + + close.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + close.hdr.pkt_size = sizeof(close); + close.hdr.src_port = port_id; + close.hdr.dest_port = copp->id; + close.hdr.token = port_id << 16 | copp_idx; + close.hdr.opcode = ADM_CMD_DEVICE_CLOSE_V5; + + return q6adm_apr_send_copp_pkt(adm, copp, &close, 0); +} + +static struct q6copp *q6adm_find_matching_copp(struct q6adm *adm, + int port_id, int topology, + int mode, int rate, + int channel_mode, int bit_width, + int app_type) +{ + struct q6copp *c = NULL; + struct q6copp *ret = NULL; + unsigned long flags; + + spin_lock_irqsave(&adm->copps_list_lock, flags); + + list_for_each_entry(c, &adm->copps_list, node) { + if ((port_id == c->afe_port) && (topology == c->topology) && + (mode == c->mode) && (rate == c->rate) && + (bit_width == c->bit_width) && (app_type == c->app_type)) { + ret = c; + kref_get(&c->refcount); + } + } + spin_unlock_irqrestore(&adm->copps_list_lock, flags); + + return ret; +} + +static int q6adm_device_open(struct q6adm *adm, struct q6copp *copp, + int port_id, int path, int topology, + int channel_mode, int bit_width, int rate) +{ + struct q6adm_cmd_device_open_v5 *open; + int afe_port = q6afe_get_port_id(port_id); + struct apr_pkt *pkt; + void *p; + int ret, pkt_size; + + pkt_size = APR_HDR_SIZE + sizeof(*open); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + open = p + APR_HDR_SIZE; + pkt->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.src_port = afe_port; + pkt->hdr.dest_port = afe_port; + pkt->hdr.token = port_id << 16 | copp->copp_idx; + pkt->hdr.opcode = ADM_CMD_DEVICE_OPEN_V5; + open->flags = ADM_LEGACY_DEVICE_SESSION; + open->mode_of_operation = path; + open->endpoint_id_1 = afe_port; + open->topology_id = topology; + open->dev_num_channel = channel_mode & 0x00FF; + open->bit_width = bit_width; + open->sample_rate = rate; + + ret = q6dsp_map_channels(&open->dev_channel_mapping[0], + channel_mode); + if (ret) + goto err; + + ret = q6adm_apr_send_copp_pkt(adm, copp, pkt, + ADM_CMDRSP_DEVICE_OPEN_V5); + +err: + kfree(pkt); + return ret; +} + +/** + * q6adm_open() - open adm and grab a free copp + * + * @dev: Pointer to adm child device. + * @port_id: port id + * @path: playback or capture path. + * @rate: rate at which copp is required. + * @channel_mode: channel mode + * @topology: adm topology id + * @perf_mode: performace mode. + * @bit_width: audio sample bit width + * @app_type: Application type. + * @acdb_id: ACDB id + * + * Return: Will be an negative on error or a valid copp pointer on success. + */ +struct q6copp *q6adm_open(struct device *dev, int port_id, int path, int rate, + int channel_mode, int topology, int perf_mode, + uint16_t bit_width, int app_type, int acdb_id) +{ + struct q6adm *adm = dev_get_drvdata(dev->parent); + struct q6copp *copp; + unsigned long flags; + int ret = 0; + + if (port_id < 0) { + dev_err(dev, "Invalid port_id 0x%x\n", port_id); + return ERR_PTR(-EINVAL); + } + + copp = q6adm_find_matching_copp(adm, port_id, topology, perf_mode, + rate, channel_mode, bit_width, app_type); + if (copp) { + dev_err(dev, "Found Matching Copp 0x%x\n", copp->copp_idx); + return copp; + } + + spin_lock_irqsave(&adm->copps_list_lock, flags); + copp = q6adm_alloc_copp(adm, port_id); + if (IS_ERR_OR_NULL(copp)) { + spin_unlock_irqrestore(&adm->copps_list_lock, flags); + return ERR_CAST(copp); + } + + list_add_tail(&copp->node, &adm->copps_list); + spin_unlock_irqrestore(&adm->copps_list_lock, flags); + + kref_init(&copp->refcount); + copp->topology = topology; + copp->mode = perf_mode; + copp->rate = rate; + copp->channels = channel_mode; + copp->bit_width = bit_width; + copp->app_type = app_type; + + + ret = q6adm_device_open(adm, copp, port_id, path, topology, + channel_mode, bit_width, rate); + if (ret < 0) { + kref_put(&copp->refcount, q6adm_free_copp); + return ERR_PTR(ret); + } + + return copp; +} +EXPORT_SYMBOL_GPL(q6adm_open); + +/** + * q6adm_get_copp_id() - get copp index + * + * @copp: Pointer to valid copp + * + * Return: Will be an negative on error or a valid copp index on success. + **/ +int q6adm_get_copp_id(struct q6copp *copp) +{ + if (!copp) + return -EINVAL; + + return copp->copp_idx; +} +EXPORT_SYMBOL_GPL(q6adm_get_copp_id); + +/** + * q6adm_matrix_map() - Map asm streams and afe ports using payload + * + * @dev: Pointer to adm child device. + * @path: playback or capture path. + * @payload_map: map between session id and afe ports. + * @perf_mode: Performace mode. + * + * Return: Will be an negative on error or a zero on success. + */ +int q6adm_matrix_map(struct device *dev, int path, + struct route_payload payload_map, int perf_mode) +{ + struct q6adm *adm = dev_get_drvdata(dev->parent); + struct q6adm_cmd_matrix_map_routings_v5 *route; + struct q6adm_session_map_node_v5 *node; + struct apr_pkt *pkt; + uint16_t *copps_list; + int pkt_size, ret, i, copp_idx; + void *matrix_map = NULL; + struct q6copp *copp; + + /* Assumes port_ids have already been validated during adm_open */ + pkt_size = (APR_HDR_SIZE + sizeof(*route) + sizeof(*node) + + (sizeof(uint32_t) * payload_map.num_copps)); + + matrix_map = kzalloc(pkt_size, GFP_KERNEL); + if (!matrix_map) + return -ENOMEM; + + pkt = matrix_map; + route = matrix_map + APR_HDR_SIZE; + node = matrix_map + APR_HDR_SIZE + sizeof(*route); + copps_list = matrix_map + APR_HDR_SIZE + sizeof(*route) + sizeof(*node); + + pkt->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.token = 0; + pkt->hdr.opcode = ADM_CMD_MATRIX_MAP_ROUTINGS_V5; + route->num_sessions = 1; + + switch (path) { + case ADM_PATH_PLAYBACK: + route->matrix_id = ADM_MATRIX_ID_AUDIO_RX; + break; + case ADM_PATH_LIVE_REC: + route->matrix_id = ADM_MATRIX_ID_AUDIO_TX; + break; + default: + dev_err(dev, "Wrong path set[%d]\n", path); + break; + } + + node->session_id = payload_map.session_id; + node->num_copps = payload_map.num_copps; + + for (i = 0; i < payload_map.num_copps; i++) { + int port_idx = payload_map.port_id[i]; + + if (port_idx < 0) { + dev_err(dev, "Invalid port_id 0x%x\n", + payload_map.port_id[i]); + kfree(pkt); + return -EINVAL; + } + copp_idx = payload_map.copp_idx[i]; + + copp = q6adm_find_copp(adm, port_idx, copp_idx); + if (!copp) { + kfree(pkt); + return -EINVAL; + } + + copps_list[i] = copp->id; + kref_put(&copp->refcount, q6adm_free_copp); + } + + mutex_lock(&adm->lock); + adm->result.status = 0; + adm->result.opcode = 0; + + ret = apr_send_pkt(adm->apr, pkt); + if (ret < 0) { + dev_err(dev, "routing for stream %d failed ret %d\n", + payload_map.session_id, ret); + goto fail_cmd; + } + ret = wait_event_timeout(adm->matrix_map_wait, + adm->result.opcode == pkt->hdr.opcode, + msecs_to_jiffies(TIMEOUT_MS)); + if (!ret) { + dev_err(dev, "routing for stream %d failed\n", + payload_map.session_id); + ret = -ETIMEDOUT; + goto fail_cmd; + } else if (adm->result.status > 0) { + dev_err(dev, "DSP returned error[%d]\n", + adm->result.status); + ret = -EINVAL; + goto fail_cmd; + } + +fail_cmd: + mutex_unlock(&adm->lock); + kfree(pkt); + return ret; +} +EXPORT_SYMBOL_GPL(q6adm_matrix_map); + +/** + * q6adm_close() - Close adm copp + * + * @dev: Pointer to adm child device. + * @copp: pointer to previously opened copp + * + * Return: Will be an negative on error or a zero on success. + */ +int q6adm_close(struct device *dev, struct q6copp *copp) +{ + struct q6adm *adm = dev_get_drvdata(dev->parent); + int ret = 0; + + ret = q6adm_device_close(adm, copp, copp->afe_port, copp->copp_idx); + if (ret < 0) { + dev_err(adm->dev, "Failed to close copp %d\n", ret); + return ret; + } + + kref_put(&copp->refcount, q6adm_free_copp); + + return 0; +} +EXPORT_SYMBOL_GPL(q6adm_close); + +static int q6adm_probe(struct apr_device *adev) +{ + struct device *dev = &adev->dev; + struct device_node *dais_np; + struct q6adm *adm; + + adm = devm_kzalloc(&adev->dev, sizeof(*adm), GFP_KERNEL); + if (!adm) + return -ENOMEM; + + adm->apr = adev; + dev_set_drvdata(&adev->dev, adm); + adm->dev = dev; + q6core_get_svc_api_info(adev->svc_id, &adm->ainfo); + mutex_init(&adm->lock); + init_waitqueue_head(&adm->matrix_map_wait); + + INIT_LIST_HEAD(&adm->copps_list); + spin_lock_init(&adm->copps_list_lock); + + dais_np = of_get_child_by_name(dev->of_node, "routing"); + if (dais_np) { + adm->pdev_routing = of_platform_device_create(dais_np, + "q6routing", dev); + of_node_put(dais_np); + } + + return 0; +} + +static int q6adm_remove(struct apr_device *adev) +{ + struct q6adm *adm = dev_get_drvdata(&adev->dev); + + if (adm->pdev_routing) + of_platform_device_destroy(&adm->pdev_routing->dev, NULL); + + return 0; +} + +static const struct of_device_id q6adm_device_id[] = { + { .compatible = "qcom,q6adm" }, + {}, +}; +MODULE_DEVICE_TABLE(of, q6adm_device_id); + +static struct apr_driver qcom_q6adm_driver = { + .probe = q6adm_probe, + .remove = q6adm_remove, + .callback = q6adm_callback, + .driver = { + .name = "qcom-q6adm", + .of_match_table = of_match_ptr(q6adm_device_id), + }, +}; + +module_apr_driver(qcom_q6adm_driver); +MODULE_DESCRIPTION("Q6 Audio Device Manager"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6adm.h b/sound/soc/qcom/qdsp6/q6adm.h new file mode 100644 index 000000000000..4f56999b7fab --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6adm.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __Q6_ADM_V2_H__ +#define __Q6_ADM_V2_H__ + +#define ADM_PATH_PLAYBACK 0x1 +#define ADM_PATH_LIVE_REC 0x2 +#define MAX_COPPS_PER_PORT 8 +#define NULL_COPP_TOPOLOGY 0x00010312 + +/* multiple copp per stream. */ +struct route_payload { + int num_copps; + int session_id; + int copp_idx[MAX_COPPS_PER_PORT]; + int port_id[MAX_COPPS_PER_PORT]; +}; + +struct q6copp; +struct q6copp *q6adm_open(struct device *dev, int port_id, int path, int rate, + int channel_mode, int topology, int perf_mode, + uint16_t bit_width, int app_type, int acdb_id); +int q6adm_close(struct device *dev, struct q6copp *copp); +int q6adm_get_copp_id(struct q6copp *copp); +int q6adm_matrix_map(struct device *dev, int path, + struct route_payload payload_map, int perf_mode); + +#endif /* __Q6_ADM_V2_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6afe-dai.c b/sound/soc/qcom/qdsp6/q6afe-dai.c new file mode 100644 index 000000000000..5002dd05bf27 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6afe-dai.c @@ -0,0 +1,1303 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/err.h> +#include <linux/init.h> +#include <linux/component.h> +#include <linux/module.h> +#include <linux/device.h> +#include <linux/platform_device.h> +#include <linux/slab.h> +#include <sound/pcm.h> +#include <sound/soc.h> +#include <sound/pcm_params.h> +#include "q6afe.h" + +#define Q6AFE_TDM_PB_DAI(pre, num, did) { \ + .playback = { \ + .stream_name = pre" TDM"#num" Playback", \ + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_176400, \ + .formats = SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE, \ + .channels_min = 1, \ + .channels_max = 8, \ + .rate_min = 8000, \ + .rate_max = 176400, \ + }, \ + .name = #did, \ + .ops = &q6tdm_ops, \ + .id = did, \ + .probe = msm_dai_q6_dai_probe, \ + .remove = msm_dai_q6_dai_remove, \ + } + +#define Q6AFE_TDM_CAP_DAI(pre, num, did) { \ + .capture = { \ + .stream_name = pre" TDM"#num" Capture", \ + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ + SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ + SNDRV_PCM_RATE_176400, \ + .formats = SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE | \ + SNDRV_PCM_FMTBIT_S32_LE, \ + .channels_min = 1, \ + .channels_max = 8, \ + .rate_min = 8000, \ + .rate_max = 176400, \ + }, \ + .name = #did, \ + .ops = &q6tdm_ops, \ + .id = did, \ + .probe = msm_dai_q6_dai_probe, \ + .remove = msm_dai_q6_dai_remove, \ + } + +struct q6afe_dai_priv_data { + uint32_t sd_line_mask; + uint32_t sync_mode; + uint32_t sync_src; + uint32_t data_out_enable; + uint32_t invert_sync; + uint32_t data_delay; + uint32_t data_align; +}; + +struct q6afe_dai_data { + struct q6afe_port *port[AFE_PORT_MAX]; + struct q6afe_port_config port_config[AFE_PORT_MAX]; + bool is_port_started[AFE_PORT_MAX]; + struct q6afe_dai_priv_data priv[AFE_PORT_MAX]; +}; + +static int q6slim_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_slim_cfg *slim = &dai_data->port_config[dai->id].slim; + + slim->num_channels = params_channels(params); + slim->sample_rate = params_rate(params); + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16_LE: + case SNDRV_PCM_FORMAT_SPECIAL: + slim->bit_width = 16; + break; + case SNDRV_PCM_FORMAT_S24_LE: + slim->bit_width = 24; + break; + case SNDRV_PCM_FORMAT_S32_LE: + slim->bit_width = 32; + break; + default: + pr_err("%s: format %d\n", + __func__, params_format(params)); + return -EINVAL; + } + + return 0; +} + +static int q6hdmi_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + int channels = params_channels(params); + struct q6afe_hdmi_cfg *hdmi = &dai_data->port_config[dai->id].hdmi; + + hdmi->sample_rate = params_rate(params); + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16_LE: + hdmi->bit_width = 16; + break; + case SNDRV_PCM_FORMAT_S24_LE: + hdmi->bit_width = 24; + break; + } + + /* HDMI spec CEA-861-E: Table 28 Audio InfoFrame Data Byte 4 */ + switch (channels) { + case 2: + hdmi->channel_allocation = 0; + break; + case 3: + hdmi->channel_allocation = 0x02; + break; + case 4: + hdmi->channel_allocation = 0x06; + break; + case 5: + hdmi->channel_allocation = 0x0A; + break; + case 6: + hdmi->channel_allocation = 0x0B; + break; + case 7: + hdmi->channel_allocation = 0x12; + break; + case 8: + hdmi->channel_allocation = 0x13; + break; + default: + dev_err(dai->dev, "invalid Channels = %u\n", channels); + return -EINVAL; + } + + return 0; +} + +static int q6i2s_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_i2s_cfg *i2s = &dai_data->port_config[dai->id].i2s_cfg; + + i2s->sample_rate = params_rate(params); + i2s->bit_width = params_width(params); + i2s->num_channels = params_channels(params); + i2s->sd_line_mask = dai_data->priv[dai->id].sd_line_mask; + + return 0; +} + +static int q6i2s_set_fmt(struct snd_soc_dai *dai, unsigned int fmt) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_i2s_cfg *i2s = &dai_data->port_config[dai->id].i2s_cfg; + + i2s->fmt = fmt; + + return 0; +} + +static int q6tdm_set_tdm_slot(struct snd_soc_dai *dai, + unsigned int tx_mask, + unsigned int rx_mask, + int slots, int slot_width) +{ + + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_tdm_cfg *tdm = &dai_data->port_config[dai->id].tdm; + unsigned int cap_mask; + int rc = 0; + + /* HW only supports 16 and 32 bit slot width configuration */ + if ((slot_width != 16) && (slot_width != 32)) { + dev_err(dai->dev, "%s: invalid slot_width %d\n", + __func__, slot_width); + return -EINVAL; + } + + /* HW supports 1-32 slots configuration. Typical: 1, 2, 4, 8, 16, 32 */ + switch (slots) { + case 2: + cap_mask = 0x03; + break; + case 4: + cap_mask = 0x0F; + break; + case 8: + cap_mask = 0xFF; + break; + case 16: + cap_mask = 0xFFFF; + break; + default: + dev_err(dai->dev, "%s: invalid slots %d\n", + __func__, slots); + return -EINVAL; + } + + switch (dai->id) { + case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7: + tdm->nslots_per_frame = slots; + tdm->slot_width = slot_width; + /* TDM RX dais ids are even and tx are odd */ + tdm->slot_mask = (dai->id & 0x1 ? tx_mask : rx_mask) & cap_mask; + break; + default: + dev_err(dai->dev, "%s: invalid dai id 0x%x\n", + __func__, dai->id); + return -EINVAL; + } + + return rc; +} + +static int q6tdm_set_channel_map(struct snd_soc_dai *dai, + unsigned int tx_num, unsigned int *tx_slot, + unsigned int rx_num, unsigned int *rx_slot) +{ + + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_tdm_cfg *tdm = &dai_data->port_config[dai->id].tdm; + int rc = 0; + int i = 0; + + switch (dai->id) { + case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7: + if (dai->id & 0x1) { + if (!tx_slot) { + dev_err(dai->dev, "tx slot not found\n"); + return -EINVAL; + } + if (tx_num > AFE_PORT_MAX_AUDIO_CHAN_CNT) { + dev_err(dai->dev, "invalid tx num %d\n", + tx_num); + return -EINVAL; + } + + for (i = 0; i < tx_num; i++) + tdm->ch_mapping[i] = tx_slot[i]; + + for (i = tx_num; i < AFE_PORT_MAX_AUDIO_CHAN_CNT; i++) + tdm->ch_mapping[i] = Q6AFE_CMAP_INVALID; + + tdm->num_channels = tx_num; + } else { + /* rx */ + if (!rx_slot) { + dev_err(dai->dev, "rx slot not found\n"); + return -EINVAL; + } + if (rx_num > AFE_PORT_MAX_AUDIO_CHAN_CNT) { + dev_err(dai->dev, "invalid rx num %d\n", + rx_num); + return -EINVAL; + } + + for (i = 0; i < rx_num; i++) + tdm->ch_mapping[i] = rx_slot[i]; + + for (i = rx_num; i < AFE_PORT_MAX_AUDIO_CHAN_CNT; i++) + tdm->ch_mapping[i] = Q6AFE_CMAP_INVALID; + + tdm->num_channels = rx_num; + } + + break; + default: + dev_err(dai->dev, "%s: invalid dai id 0x%x\n", + __func__, dai->id); + return -EINVAL; + } + + return rc; +} + +static int q6tdm_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_tdm_cfg *tdm = &dai_data->port_config[dai->id].tdm; + + tdm->bit_width = params_width(params); + tdm->sample_rate = params_rate(params); + tdm->num_channels = params_channels(params); + tdm->data_align_type = dai_data->priv[dai->id].data_align; + tdm->sync_src = dai_data->priv[dai->id].sync_src; + tdm->sync_mode = dai_data->priv[dai->id].sync_mode; + + return 0; +} +static void q6afe_dai_shutdown(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + int rc; + + rc = q6afe_port_stop(dai_data->port[dai->id]); + if (rc < 0) + dev_err(dai->dev, "fail to close AFE port (%d)\n", rc); + + dai_data->is_port_started[dai->id] = false; + +} + +static int q6afe_dai_prepare(struct snd_pcm_substream *substream, + struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + int rc; + + if (dai_data->is_port_started[dai->id]) { + /* stop the port and restart with new port config */ + rc = q6afe_port_stop(dai_data->port[dai->id]); + if (rc < 0) { + dev_err(dai->dev, "fail to close AFE port (%d)\n", rc); + return rc; + } + } + + switch (dai->id) { + case HDMI_RX: + q6afe_hdmi_port_prepare(dai_data->port[dai->id], + &dai_data->port_config[dai->id].hdmi); + break; + case SLIMBUS_0_RX ... SLIMBUS_6_TX: + q6afe_slim_port_prepare(dai_data->port[dai->id], + &dai_data->port_config[dai->id].slim); + break; + case PRIMARY_MI2S_RX ... QUATERNARY_MI2S_TX: + rc = q6afe_i2s_port_prepare(dai_data->port[dai->id], + &dai_data->port_config[dai->id].i2s_cfg); + if (rc < 0) { + dev_err(dai->dev, "fail to prepare AFE port %x\n", + dai->id); + return rc; + } + break; + case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7: + q6afe_tdm_port_prepare(dai_data->port[dai->id], + &dai_data->port_config[dai->id].tdm); + break; + default: + return -EINVAL; + } + + rc = q6afe_port_start(dai_data->port[dai->id]); + if (rc < 0) { + dev_err(dai->dev, "fail to start AFE port %x\n", dai->id); + return rc; + } + dai_data->is_port_started[dai->id] = true; + + return 0; +} + +static int q6slim_set_channel_map(struct snd_soc_dai *dai, + unsigned int tx_num, unsigned int *tx_slot, + unsigned int rx_num, unsigned int *rx_slot) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_port_config *pcfg = &dai_data->port_config[dai->id]; + int i; + + if (!rx_slot) { + pr_err("%s: rx slot not found\n", __func__); + return -EINVAL; + } + + for (i = 0; i < rx_num; i++) { + pcfg->slim.ch_mapping[i] = rx_slot[i]; + pr_debug("%s: find number of channels[%d] ch[%d]\n", + __func__, i, rx_slot[i]); + } + + pcfg->slim.num_channels = rx_num; + + pr_debug("%s: SLIMBUS_%d_RX cnt[%d] ch[%d %d]\n", __func__, + (dai->id - SLIMBUS_0_RX) / 2, rx_num, + pcfg->slim.ch_mapping[0], + pcfg->slim.ch_mapping[1]); + + return 0; +} + +static int q6afe_mi2s_set_sysclk(struct snd_soc_dai *dai, + int clk_id, unsigned int freq, int dir) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_port *port = dai_data->port[dai->id]; + + switch (clk_id) { + case LPAIF_DIG_CLK: + return q6afe_port_set_sysclk(port, clk_id, 0, 5, freq, dir); + case LPAIF_BIT_CLK: + case LPAIF_OSR_CLK: + return q6afe_port_set_sysclk(port, clk_id, + Q6AFE_LPASS_CLK_SRC_INTERNAL, + Q6AFE_LPASS_CLK_ROOT_DEFAULT, + freq, dir); + case Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT ... Q6AFE_LPASS_CLK_ID_QUI_MI2S_OSR: + case Q6AFE_LPASS_CLK_ID_MCLK_1 ... Q6AFE_LPASS_CLK_ID_INT_MCLK_1: + return q6afe_port_set_sysclk(port, clk_id, + Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO, + Q6AFE_LPASS_CLK_ROOT_DEFAULT, + freq, dir); + case Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT ... Q6AFE_LPASS_CLK_ID_QUIN_TDM_EBIT: + return q6afe_port_set_sysclk(port, clk_id, + Q6AFE_LPASS_CLK_ATTRIBUTE_INVERT_COUPLE_NO, + Q6AFE_LPASS_CLK_ROOT_DEFAULT, + freq, dir); + } + + return 0; +} + +static const struct snd_soc_dapm_route q6afe_dapm_routes[] = { + {"HDMI Playback", NULL, "HDMI_RX"}, + {"Slimbus1 Playback", NULL, "SLIMBUS_1_RX"}, + {"Slimbus2 Playback", NULL, "SLIMBUS_2_RX"}, + {"Slimbus3 Playback", NULL, "SLIMBUS_3_RX"}, + {"Slimbus4 Playback", NULL, "SLIMBUS_4_RX"}, + {"Slimbus5 Playback", NULL, "SLIMBUS_5_RX"}, + {"Slimbus6 Playback", NULL, "SLIMBUS_6_RX"}, + + {"Primary MI2S Playback", NULL, "PRI_MI2S_RX"}, + {"Secondary MI2S Playback", NULL, "SEC_MI2S_RX"}, + {"Tertiary MI2S Playback", NULL, "TERT_MI2S_RX"}, + {"Quaternary MI2S Playback", NULL, "QUAT_MI2S_RX"}, + + {"Primary TDM0 Playback", NULL, "PRIMARY_TDM_RX_0"}, + {"Primary TDM1 Playback", NULL, "PRIMARY_TDM_RX_1"}, + {"Primary TDM2 Playback", NULL, "PRIMARY_TDM_RX_2"}, + {"Primary TDM3 Playback", NULL, "PRIMARY_TDM_RX_3"}, + {"Primary TDM4 Playback", NULL, "PRIMARY_TDM_RX_4"}, + {"Primary TDM5 Playback", NULL, "PRIMARY_TDM_RX_5"}, + {"Primary TDM6 Playback", NULL, "PRIMARY_TDM_RX_6"}, + {"Primary TDM7 Playback", NULL, "PRIMARY_TDM_RX_7"}, + + {"Secondary TDM0 Playback", NULL, "SEC_TDM_RX_0"}, + {"Secondary TDM1 Playback", NULL, "SEC_TDM_RX_1"}, + {"Secondary TDM2 Playback", NULL, "SEC_TDM_RX_2"}, + {"Secondary TDM3 Playback", NULL, "SEC_TDM_RX_3"}, + {"Secondary TDM4 Playback", NULL, "SEC_TDM_RX_4"}, + {"Secondary TDM5 Playback", NULL, "SEC_TDM_RX_5"}, + {"Secondary TDM6 Playback", NULL, "SEC_TDM_RX_6"}, + {"Secondary TDM7 Playback", NULL, "SEC_TDM_RX_7"}, + + {"Tertiary TDM0 Playback", NULL, "TERT_TDM_RX_0"}, + {"Tertiary TDM1 Playback", NULL, "TERT_TDM_RX_1"}, + {"Tertiary TDM2 Playback", NULL, "TERT_TDM_RX_2"}, + {"Tertiary TDM3 Playback", NULL, "TERT_TDM_RX_3"}, + {"Tertiary TDM4 Playback", NULL, "TERT_TDM_RX_4"}, + {"Tertiary TDM5 Playback", NULL, "TERT_TDM_RX_5"}, + {"Tertiary TDM6 Playback", NULL, "TERT_TDM_RX_6"}, + {"Tertiary TDM7 Playback", NULL, "TERT_TDM_RX_7"}, + + {"Quaternary TDM0 Playback", NULL, "QUAT_TDM_RX_0"}, + {"Quaternary TDM1 Playback", NULL, "QUAT_TDM_RX_1"}, + {"Quaternary TDM2 Playback", NULL, "QUAT_TDM_RX_2"}, + {"Quaternary TDM3 Playback", NULL, "QUAT_TDM_RX_3"}, + {"Quaternary TDM4 Playback", NULL, "QUAT_TDM_RX_4"}, + {"Quaternary TDM5 Playback", NULL, "QUAT_TDM_RX_5"}, + {"Quaternary TDM6 Playback", NULL, "QUAT_TDM_RX_6"}, + {"Quaternary TDM7 Playback", NULL, "QUAT_TDM_RX_7"}, + + {"Quinary TDM0 Playback", NULL, "QUIN_TDM_RX_0"}, + {"Quinary TDM1 Playback", NULL, "QUIN_TDM_RX_1"}, + {"Quinary TDM2 Playback", NULL, "QUIN_TDM_RX_2"}, + {"Quinary TDM3 Playback", NULL, "QUIN_TDM_RX_3"}, + {"Quinary TDM4 Playback", NULL, "QUIN_TDM_RX_4"}, + {"Quinary TDM5 Playback", NULL, "QUIN_TDM_RX_5"}, + {"Quinary TDM6 Playback", NULL, "QUIN_TDM_RX_6"}, + {"Quinary TDM7 Playback", NULL, "QUIN_TDM_RX_7"}, + + {"PRIMARY_TDM_TX_0", NULL, "Primary TDM0 Capture"}, + {"PRIMARY_TDM_TX_1", NULL, "Primary TDM1 Capture"}, + {"PRIMARY_TDM_TX_2", NULL, "Primary TDM2 Capture"}, + {"PRIMARY_TDM_TX_3", NULL, "Primary TDM3 Capture"}, + {"PRIMARY_TDM_TX_4", NULL, "Primary TDM4 Capture"}, + {"PRIMARY_TDM_TX_5", NULL, "Primary TDM5 Capture"}, + {"PRIMARY_TDM_TX_6", NULL, "Primary TDM6 Capture"}, + {"PRIMARY_TDM_TX_7", NULL, "Primary TDM7 Capture"}, + + {"SEC_TDM_TX_0", NULL, "Secondary TDM0 Capture"}, + {"SEC_TDM_TX_1", NULL, "Secondary TDM1 Capture"}, + {"SEC_TDM_TX_2", NULL, "Secondary TDM2 Capture"}, + {"SEC_TDM_TX_3", NULL, "Secondary TDM3 Capture"}, + {"SEC_TDM_TX_4", NULL, "Secondary TDM4 Capture"}, + {"SEC_TDM_TX_5", NULL, "Secondary TDM5 Capture"}, + {"SEC_TDM_TX_6", NULL, "Secondary TDM6 Capture"}, + {"SEC_TDM_TX_7", NULL, "Secondary TDM7 Capture"}, + + {"TERT_TDM_TX_0", NULL, "Tertiary TDM0 Capture"}, + {"TERT_TDM_TX_1", NULL, "Tertiary TDM1 Capture"}, + {"TERT_TDM_TX_2", NULL, "Tertiary TDM2 Capture"}, + {"TERT_TDM_TX_3", NULL, "Tertiary TDM3 Capture"}, + {"TERT_TDM_TX_4", NULL, "Tertiary TDM4 Capture"}, + {"TERT_TDM_TX_5", NULL, "Tertiary TDM5 Capture"}, + {"TERT_TDM_TX_6", NULL, "Tertiary TDM6 Capture"}, + {"TERT_TDM_TX_7", NULL, "Tertiary TDM7 Capture"}, + + {"QUAT_TDM_TX_0", NULL, "Quaternary TDM0 Capture"}, + {"QUAT_TDM_TX_1", NULL, "Quaternary TDM1 Capture"}, + {"QUAT_TDM_TX_2", NULL, "Quaternary TDM2 Capture"}, + {"QUAT_TDM_TX_3", NULL, "Quaternary TDM3 Capture"}, + {"QUAT_TDM_TX_4", NULL, "Quaternary TDM4 Capture"}, + {"QUAT_TDM_TX_5", NULL, "Quaternary TDM5 Capture"}, + {"QUAT_TDM_TX_6", NULL, "Quaternary TDM6 Capture"}, + {"QUAT_TDM_TX_7", NULL, "Quaternary TDM7 Capture"}, + + {"QUIN_TDM_TX_0", NULL, "Quinary TDM0 Capture"}, + {"QUIN_TDM_TX_1", NULL, "Quinary TDM1 Capture"}, + {"QUIN_TDM_TX_2", NULL, "Quinary TDM2 Capture"}, + {"QUIN_TDM_TX_3", NULL, "Quinary TDM3 Capture"}, + {"QUIN_TDM_TX_4", NULL, "Quinary TDM4 Capture"}, + {"QUIN_TDM_TX_5", NULL, "Quinary TDM5 Capture"}, + {"QUIN_TDM_TX_6", NULL, "Quinary TDM6 Capture"}, + {"QUIN_TDM_TX_7", NULL, "Quinary TDM7 Capture"}, + + {"TERT_MI2S_TX", NULL, "Tertiary MI2S Capture"}, + {"PRI_MI2S_TX", NULL, "Primary MI2S Capture"}, + {"SEC_MI2S_TX", NULL, "Secondary MI2S Capture"}, + {"QUAT_MI2S_TX", NULL, "Quaternary MI2S Capture"}, +}; + +static struct snd_soc_dai_ops q6hdmi_ops = { + .prepare = q6afe_dai_prepare, + .hw_params = q6hdmi_hw_params, + .shutdown = q6afe_dai_shutdown, +}; + +static struct snd_soc_dai_ops q6i2s_ops = { + .prepare = q6afe_dai_prepare, + .hw_params = q6i2s_hw_params, + .set_fmt = q6i2s_set_fmt, + .shutdown = q6afe_dai_shutdown, + .set_sysclk = q6afe_mi2s_set_sysclk, +}; + +static struct snd_soc_dai_ops q6slim_ops = { + .prepare = q6afe_dai_prepare, + .hw_params = q6slim_hw_params, + .shutdown = q6afe_dai_shutdown, + .set_channel_map = q6slim_set_channel_map, +}; + +static struct snd_soc_dai_ops q6tdm_ops = { + .prepare = q6afe_dai_prepare, + .shutdown = q6afe_dai_shutdown, + .set_sysclk = q6afe_mi2s_set_sysclk, + .set_tdm_slot = q6tdm_set_tdm_slot, + .set_channel_map = q6tdm_set_channel_map, + .hw_params = q6tdm_hw_params, +}; + +static int msm_dai_q6_dai_probe(struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + struct q6afe_port *port; + + port = q6afe_port_get_from_id(dai->dev, dai->id); + if (IS_ERR(port)) { + dev_err(dai->dev, "Unable to get afe port\n"); + return -EINVAL; + } + dai_data->port[dai->id] = port; + + return 0; +} + +static int msm_dai_q6_dai_remove(struct snd_soc_dai *dai) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dai->dev); + + q6afe_port_put(dai_data->port[dai->id]); + dai_data->port[dai->id] = NULL; + + return 0; +} + +static struct snd_soc_dai_driver q6afe_dais[] = { + { + .playback = { + .stream_name = "HDMI Playback", + .rates = SNDRV_PCM_RATE_48000 | + SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 2, + .channels_max = 8, + .rate_max = 192000, + .rate_min = 48000, + }, + .ops = &q6hdmi_ops, + .id = HDMI_RX, + .name = "HDMI", + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .name = "SLIMBUS_0_RX", + .ops = &q6slim_ops, + .id = SLIMBUS_0_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + .playback = { + .stream_name = "Slimbus Playback", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 8, + .rate_min = 8000, + .rate_max = 192000, + }, + }, { + .playback = { + .stream_name = "Slimbus1 Playback", + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 2, + .rate_min = 8000, + .rate_max = 192000, + }, + .name = "SLIMBUS_1_RX", + .ops = &q6slim_ops, + .id = SLIMBUS_1_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Slimbus2 Playback", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 8, + .rate_min = 8000, + .rate_max = 192000, + }, + .name = "SLIMBUS_2_RX", + .ops = &q6slim_ops, + .id = SLIMBUS_2_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Slimbus3 Playback", + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 2, + .rate_min = 8000, + .rate_max = 192000, + }, + .name = "SLIMBUS_3_RX", + .ops = &q6slim_ops, + .id = SLIMBUS_3_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Slimbus4 Playback", + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 2, + .rate_min = 8000, + .rate_max = 192000, + }, + .name = "SLIMBUS_4_RX", + .ops = &q6slim_ops, + .id = SLIMBUS_4_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Slimbus5 Playback", + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 2, + .rate_min = 8000, + .rate_max = 192000, + }, + .name = "SLIMBUS_5_RX", + .ops = &q6slim_ops, + .id = SLIMBUS_5_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Slimbus6 Playback", + .rates = SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .channels_min = 1, + .channels_max = 2, + .rate_min = 8000, + .rate_max = 192000, + }, + .ops = &q6slim_ops, + .name = "SLIMBUS_6_RX", + .id = SLIMBUS_6_RX, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Primary MI2S Playback", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .id = PRIMARY_MI2S_RX, + .name = "PRI_MI2S_RX", + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .capture = { + .stream_name = "Primary MI2S Capture", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .id = PRIMARY_MI2S_TX, + .name = "PRI_MI2S_TX", + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Secondary MI2S Playback", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .name = "SEC_MI2S_RX", + .id = SECONDARY_MI2S_RX, + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .capture = { + .stream_name = "Secondary MI2S Capture", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .id = SECONDARY_MI2S_TX, + .name = "SEC_MI2S_TX", + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Tertiary MI2S Playback", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .name = "TERT_MI2S_RX", + .id = TERTIARY_MI2S_RX, + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .capture = { + .stream_name = "Tertiary MI2S Capture", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .id = TERTIARY_MI2S_TX, + .name = "TERT_MI2S_TX", + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .playback = { + .stream_name = "Quaternary MI2S Playback", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .name = "QUAT_MI2S_RX", + .id = QUATERNARY_MI2S_RX, + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, { + .capture = { + .stream_name = "Quaternary MI2S Capture", + .rates = SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_8000 | + SNDRV_PCM_RATE_16000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE, + .rate_min = 8000, + .rate_max = 48000, + }, + .id = QUATERNARY_MI2S_TX, + .name = "QUAT_MI2S_TX", + .ops = &q6i2s_ops, + .probe = msm_dai_q6_dai_probe, + .remove = msm_dai_q6_dai_remove, + }, + Q6AFE_TDM_PB_DAI("Primary", 0, PRIMARY_TDM_RX_0), + Q6AFE_TDM_PB_DAI("Primary", 1, PRIMARY_TDM_RX_1), + Q6AFE_TDM_PB_DAI("Primary", 2, PRIMARY_TDM_RX_2), + Q6AFE_TDM_PB_DAI("Primary", 3, PRIMARY_TDM_RX_3), + Q6AFE_TDM_PB_DAI("Primary", 4, PRIMARY_TDM_RX_4), + Q6AFE_TDM_PB_DAI("Primary", 5, PRIMARY_TDM_RX_5), + Q6AFE_TDM_PB_DAI("Primary", 6, PRIMARY_TDM_RX_6), + Q6AFE_TDM_PB_DAI("Primary", 7, PRIMARY_TDM_RX_7), + Q6AFE_TDM_CAP_DAI("Primary", 0, PRIMARY_TDM_TX_0), + Q6AFE_TDM_CAP_DAI("Primary", 1, PRIMARY_TDM_TX_1), + Q6AFE_TDM_CAP_DAI("Primary", 2, PRIMARY_TDM_TX_2), + Q6AFE_TDM_CAP_DAI("Primary", 3, PRIMARY_TDM_TX_3), + Q6AFE_TDM_CAP_DAI("Primary", 4, PRIMARY_TDM_TX_4), + Q6AFE_TDM_CAP_DAI("Primary", 5, PRIMARY_TDM_TX_5), + Q6AFE_TDM_CAP_DAI("Primary", 6, PRIMARY_TDM_TX_6), + Q6AFE_TDM_CAP_DAI("Primary", 7, PRIMARY_TDM_TX_7), + Q6AFE_TDM_PB_DAI("Secondary", 0, SECONDARY_TDM_RX_0), + Q6AFE_TDM_PB_DAI("Secondary", 1, SECONDARY_TDM_RX_1), + Q6AFE_TDM_PB_DAI("Secondary", 2, SECONDARY_TDM_RX_2), + Q6AFE_TDM_PB_DAI("Secondary", 3, SECONDARY_TDM_RX_3), + Q6AFE_TDM_PB_DAI("Secondary", 4, SECONDARY_TDM_RX_4), + Q6AFE_TDM_PB_DAI("Secondary", 5, SECONDARY_TDM_RX_5), + Q6AFE_TDM_PB_DAI("Secondary", 6, SECONDARY_TDM_RX_6), + Q6AFE_TDM_PB_DAI("Secondary", 7, SECONDARY_TDM_RX_7), + Q6AFE_TDM_CAP_DAI("Secondary", 0, SECONDARY_TDM_TX_0), + Q6AFE_TDM_CAP_DAI("Secondary", 1, SECONDARY_TDM_TX_1), + Q6AFE_TDM_CAP_DAI("Secondary", 2, SECONDARY_TDM_TX_2), + Q6AFE_TDM_CAP_DAI("Secondary", 3, SECONDARY_TDM_TX_3), + Q6AFE_TDM_CAP_DAI("Secondary", 4, SECONDARY_TDM_TX_4), + Q6AFE_TDM_CAP_DAI("Secondary", 5, SECONDARY_TDM_TX_5), + Q6AFE_TDM_CAP_DAI("Secondary", 6, SECONDARY_TDM_TX_6), + Q6AFE_TDM_CAP_DAI("Secondary", 7, SECONDARY_TDM_TX_7), + Q6AFE_TDM_PB_DAI("Tertiary", 0, TERTIARY_TDM_RX_0), + Q6AFE_TDM_PB_DAI("Tertiary", 1, TERTIARY_TDM_RX_1), + Q6AFE_TDM_PB_DAI("Tertiary", 2, TERTIARY_TDM_RX_2), + Q6AFE_TDM_PB_DAI("Tertiary", 3, TERTIARY_TDM_RX_3), + Q6AFE_TDM_PB_DAI("Tertiary", 4, TERTIARY_TDM_RX_4), + Q6AFE_TDM_PB_DAI("Tertiary", 5, TERTIARY_TDM_RX_5), + Q6AFE_TDM_PB_DAI("Tertiary", 6, TERTIARY_TDM_RX_6), + Q6AFE_TDM_PB_DAI("Tertiary", 7, TERTIARY_TDM_RX_7), + Q6AFE_TDM_CAP_DAI("Tertiary", 0, TERTIARY_TDM_TX_0), + Q6AFE_TDM_CAP_DAI("Tertiary", 1, TERTIARY_TDM_TX_1), + Q6AFE_TDM_CAP_DAI("Tertiary", 2, TERTIARY_TDM_TX_2), + Q6AFE_TDM_CAP_DAI("Tertiary", 3, TERTIARY_TDM_TX_3), + Q6AFE_TDM_CAP_DAI("Tertiary", 4, TERTIARY_TDM_TX_4), + Q6AFE_TDM_CAP_DAI("Tertiary", 5, TERTIARY_TDM_TX_5), + Q6AFE_TDM_CAP_DAI("Tertiary", 6, TERTIARY_TDM_TX_6), + Q6AFE_TDM_CAP_DAI("Tertiary", 7, TERTIARY_TDM_TX_7), + Q6AFE_TDM_PB_DAI("Quaternary", 0, QUATERNARY_TDM_RX_0), + Q6AFE_TDM_PB_DAI("Quaternary", 1, QUATERNARY_TDM_RX_1), + Q6AFE_TDM_PB_DAI("Quaternary", 2, QUATERNARY_TDM_RX_2), + Q6AFE_TDM_PB_DAI("Quaternary", 3, QUATERNARY_TDM_RX_3), + Q6AFE_TDM_PB_DAI("Quaternary", 4, QUATERNARY_TDM_RX_4), + Q6AFE_TDM_PB_DAI("Quaternary", 5, QUATERNARY_TDM_RX_5), + Q6AFE_TDM_PB_DAI("Quaternary", 6, QUATERNARY_TDM_RX_6), + Q6AFE_TDM_PB_DAI("Quaternary", 7, QUATERNARY_TDM_RX_7), + Q6AFE_TDM_CAP_DAI("Quaternary", 0, QUATERNARY_TDM_TX_0), + Q6AFE_TDM_CAP_DAI("Quaternary", 1, QUATERNARY_TDM_TX_1), + Q6AFE_TDM_CAP_DAI("Quaternary", 2, QUATERNARY_TDM_TX_2), + Q6AFE_TDM_CAP_DAI("Quaternary", 3, QUATERNARY_TDM_TX_3), + Q6AFE_TDM_CAP_DAI("Quaternary", 4, QUATERNARY_TDM_TX_4), + Q6AFE_TDM_CAP_DAI("Quaternary", 5, QUATERNARY_TDM_TX_5), + Q6AFE_TDM_CAP_DAI("Quaternary", 6, QUATERNARY_TDM_TX_6), + Q6AFE_TDM_CAP_DAI("Quaternary", 7, QUATERNARY_TDM_TX_7), + Q6AFE_TDM_PB_DAI("Quinary", 0, QUINARY_TDM_RX_0), + Q6AFE_TDM_PB_DAI("Quinary", 1, QUINARY_TDM_RX_1), + Q6AFE_TDM_PB_DAI("Quinary", 2, QUINARY_TDM_RX_2), + Q6AFE_TDM_PB_DAI("Quinary", 3, QUINARY_TDM_RX_3), + Q6AFE_TDM_PB_DAI("Quinary", 4, QUINARY_TDM_RX_4), + Q6AFE_TDM_PB_DAI("Quinary", 5, QUINARY_TDM_RX_5), + Q6AFE_TDM_PB_DAI("Quinary", 6, QUINARY_TDM_RX_6), + Q6AFE_TDM_PB_DAI("Quinary", 7, QUINARY_TDM_RX_7), + Q6AFE_TDM_CAP_DAI("Quinary", 0, QUINARY_TDM_TX_0), + Q6AFE_TDM_CAP_DAI("Quinary", 1, QUINARY_TDM_TX_1), + Q6AFE_TDM_CAP_DAI("Quinary", 2, QUINARY_TDM_TX_2), + Q6AFE_TDM_CAP_DAI("Quinary", 3, QUINARY_TDM_TX_3), + Q6AFE_TDM_CAP_DAI("Quinary", 4, QUINARY_TDM_TX_4), + Q6AFE_TDM_CAP_DAI("Quinary", 5, QUINARY_TDM_TX_5), + Q6AFE_TDM_CAP_DAI("Quinary", 6, QUINARY_TDM_TX_6), + Q6AFE_TDM_CAP_DAI("Quinary", 7, QUINARY_TDM_TX_7), +}; + +static int q6afe_of_xlate_dai_name(struct snd_soc_component *component, + struct of_phandle_args *args, + const char **dai_name) +{ + int id = args->args[0]; + int ret = -EINVAL; + int i; + + for (i = 0; i < ARRAY_SIZE(q6afe_dais); i++) { + if (q6afe_dais[i].id == id) { + *dai_name = q6afe_dais[i].name; + ret = 0; + break; + } + } + + return ret; +} + +static const struct snd_soc_dapm_widget q6afe_dai_widgets[] = { + SND_SOC_DAPM_AIF_OUT("HDMI_RX", "HDMI Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_0_RX", "Slimbus Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_1_RX", "Slimbus1 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_2_RX", "Slimbus2 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_3_RX", "Slimbus3 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_4_RX", "Slimbus4 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_5_RX", "Slimbus5 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SLIMBUS_6_RX", "Slimbus6 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_MI2S_RX", "Quaternary MI2S Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_MI2S_TX", "Quaternary MI2S Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_MI2S_RX", "Tertiary MI2S Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_MI2S_TX", "Tertiary MI2S Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_MI2S_RX", "Secondary MI2S Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_MI2S_TX", "Secondary MI2S Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_MI2S_RX_SD1", + "Secondary MI2S Playback SD1", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRI_MI2S_RX", "Primary MI2S Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRI_MI2S_TX", "Primary MI2S Capture", + 0, 0, 0, 0), + + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_0", "Primary TDM0 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_1", "Primary TDM1 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_2", "Primary TDM2 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_3", "Primary TDM3 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_4", "Primary TDM4 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_5", "Primary TDM5 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_6", "Primary TDM6 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("PRIMARY_TDM_RX_7", "Primary TDM7 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_0", "Primary TDM0 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_1", "Primary TDM1 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_2", "Primary TDM2 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_3", "Primary TDM3 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_4", "Primary TDM4 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_5", "Primary TDM5 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_6", "Primary TDM6 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("PRIMARY_TDM_TX_7", "Primary TDM7 Capture", + 0, 0, 0, 0), + + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_0", "Secondary TDM0 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_1", "Secondary TDM1 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_2", "Secondary TDM2 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_3", "Secondary TDM3 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_4", "Secondary TDM4 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_5", "Secondary TDM5 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_6", "Secondary TDM6 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("SEC_TDM_RX_7", "Secondary TDM7 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_0", "Secondary TDM0 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_1", "Secondary TDM1 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_2", "Secondary TDM2 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_3", "Secondary TDM3 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_4", "Secondary TDM4 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_5", "Secondary TDM5 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_6", "Secondary TDM6 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("SEC_TDM_TX_7", "Secondary TDM7 Capture", + 0, 0, 0, 0), + + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_0", "Tertiary TDM0 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_1", "Tertiary TDM1 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_2", "Tertiary TDM2 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_3", "Tertiary TDM3 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_4", "Tertiary TDM4 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_5", "Tertiary TDM5 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_6", "Tertiary TDM6 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("TERT_TDM_RX_7", "Tertiary TDM7 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_0", "Tertiary TDM0 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_1", "Tertiary TDM1 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_2", "Tertiary TDM2 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_3", "Tertiary TDM3 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_4", "Tertiary TDM4 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_5", "Tertiary TDM5 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_6", "Tertiary TDM6 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("TERT_TDM_TX_7", "Tertiary TDM7 Capture", + 0, 0, 0, 0), + + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_0", "Quaternary TDM0 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_1", "Quaternary TDM1 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_2", "Quaternary TDM2 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_3", "Quaternary TDM3 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_4", "Quaternary TDM4 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_5", "Quaternary TDM5 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_6", "Quaternary TDM6 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUAT_TDM_RX_7", "Quaternary TDM7 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_0", "Quaternary TDM0 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_1", "Quaternary TDM1 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_2", "Quaternary TDM2 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_3", "Quaternary TDM3 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_4", "Quaternary TDM4 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_5", "Quaternary TDM5 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_6", "Quaternary TDM6 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUAT_TDM_TX_7", "Quaternary TDM7 Capture", + 0, 0, 0, 0), + + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_0", "Quinary TDM0 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_1", "Quinary TDM1 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_2", "Quinary TDM2 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_3", "Quinary TDM3 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_4", "Quinary TDM4 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_5", "Quinary TDM5 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_6", "Quinary TDM6 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("QUIN_TDM_RX_7", "Quinary TDM7 Playback", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_0", "Quinary TDM0 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_1", "Quinary TDM1 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_2", "Quinary TDM2 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_3", "Quinary TDM3 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_4", "Quinary TDM4 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_5", "Quinary TDM5 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_6", "Quinary TDM6 Capture", + 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("QUIN_TDM_TX_7", "Quinary TDM7 Capture", + 0, 0, 0, 0), +}; + +static const struct snd_soc_component_driver q6afe_dai_component = { + .name = "q6afe-dai-component", + .dapm_widgets = q6afe_dai_widgets, + .num_dapm_widgets = ARRAY_SIZE(q6afe_dai_widgets), + .dapm_routes = q6afe_dapm_routes, + .num_dapm_routes = ARRAY_SIZE(q6afe_dapm_routes), + .of_xlate_dai_name = q6afe_of_xlate_dai_name, + +}; + +static void of_q6afe_parse_dai_data(struct device *dev, + struct q6afe_dai_data *data) +{ + struct device_node *node; + int ret; + + for_each_child_of_node(dev->of_node, node) { + unsigned int lines[Q6AFE_MAX_MI2S_LINES]; + struct q6afe_dai_priv_data *priv; + int id, i, num_lines; + + ret = of_property_read_u32(node, "reg", &id); + if (ret || id > AFE_PORT_MAX) { + dev_err(dev, "valid dai id not found:%d\n", ret); + continue; + } + + switch (id) { + /* MI2S specific properties */ + case PRIMARY_MI2S_RX ... QUATERNARY_MI2S_TX: + priv = &data->priv[id]; + ret = of_property_read_variable_u32_array(node, + "qcom,sd-lines", + lines, 0, + Q6AFE_MAX_MI2S_LINES); + if (ret < 0) + num_lines = 0; + else + num_lines = ret; + + priv->sd_line_mask = 0; + + for (i = 0; i < num_lines; i++) + priv->sd_line_mask |= BIT(lines[i]); + + break; + case PRIMARY_TDM_RX_0 ... QUINARY_TDM_TX_7: + priv = &data->priv[id]; + ret = of_property_read_u32(node, "qcom,tdm-sync-mode", + &priv->sync_mode); + if (ret) { + dev_err(dev, "No Sync mode from DT\n"); + break; + } + ret = of_property_read_u32(node, "qcom,tdm-sync-src", + &priv->sync_src); + if (ret) { + dev_err(dev, "No Sync Src from DT\n"); + break; + } + ret = of_property_read_u32(node, "qcom,tdm-data-out", + &priv->data_out_enable); + if (ret) { + dev_err(dev, "No Data out enable from DT\n"); + break; + } + ret = of_property_read_u32(node, "qcom,tdm-invert-sync", + &priv->invert_sync); + if (ret) { + dev_err(dev, "No Invert sync from DT\n"); + break; + } + ret = of_property_read_u32(node, "qcom,tdm-data-delay", + &priv->data_delay); + if (ret) { + dev_err(dev, "No Data Delay from DT\n"); + break; + } + ret = of_property_read_u32(node, "qcom,tdm-data-align", + &priv->data_align); + if (ret) { + dev_err(dev, "No Data align from DT\n"); + break; + } + break; + default: + break; + } + } +} + +static int q6afe_dai_bind(struct device *dev, struct device *master, void *data) +{ + struct q6afe_dai_data *dai_data; + + dai_data = kzalloc(sizeof(*dai_data), GFP_KERNEL); + if (!dai_data) + return -ENOMEM; + + dev_set_drvdata(dev, dai_data); + + of_q6afe_parse_dai_data(dev, dai_data); + + return snd_soc_register_component(dev, &q6afe_dai_component, + q6afe_dais, ARRAY_SIZE(q6afe_dais)); +} + +static void q6afe_dai_unbind(struct device *dev, struct device *master, + void *data) +{ + struct q6afe_dai_data *dai_data = dev_get_drvdata(dev); + + snd_soc_unregister_component(dev); + kfree(dai_data); +} + +static const struct component_ops q6afe_dai_comp_ops = { + .bind = q6afe_dai_bind, + .unbind = q6afe_dai_unbind, +}; + +static int q6afe_dai_dev_probe(struct platform_device *pdev) +{ + return component_add(&pdev->dev, &q6afe_dai_comp_ops); +} + +static int q6afe_dai_dev_remove(struct platform_device *pdev) +{ + component_del(&pdev->dev, &q6afe_dai_comp_ops); + return 0; +} + +static struct platform_driver q6afe_dai_platform_driver = { + .driver = { + .name = "q6afe-dai", + }, + .probe = q6afe_dai_dev_probe, + .remove = q6afe_dai_dev_remove, +}; +module_platform_driver(q6afe_dai_platform_driver); + +MODULE_DESCRIPTION("Q6 Audio Fronend dai driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6afe.c b/sound/soc/qcom/qdsp6/q6afe.c new file mode 100644 index 000000000000..01f43218984b --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6afe.c @@ -0,0 +1,1495 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/slab.h> +#include <linux/kernel.h> +#include <linux/uaccess.h> +#include <linux/wait.h> +#include <linux/jiffies.h> +#include <linux/sched.h> +#include <linux/module.h> +#include <linux/kref.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <linux/spinlock.h> +#include <linux/delay.h> +#include <linux/soc/qcom/apr.h> +#include <sound/soc.h> +#include <sound/soc-dai.h> +#include <sound/pcm.h> +#include <sound/pcm_params.h> +#include "q6dsp-errno.h" +#include "q6core.h" +#include "q6afe.h" + +/* AFE CMDs */ +#define AFE_PORT_CMD_DEVICE_START 0x000100E5 +#define AFE_PORT_CMD_DEVICE_STOP 0x000100E6 +#define AFE_PORT_CMD_SET_PARAM_V2 0x000100EF +#define AFE_SVC_CMD_SET_PARAM 0x000100f3 +#define AFE_PORT_CMDRSP_GET_PARAM_V2 0x00010106 +#define AFE_PARAM_ID_HDMI_CONFIG 0x00010210 +#define AFE_MODULE_AUDIO_DEV_INTERFACE 0x0001020C +#define AFE_MODULE_TDM 0x0001028A + +#define AFE_PARAM_ID_CDC_SLIMBUS_SLAVE_CFG 0x00010235 + +#define AFE_PARAM_ID_LPAIF_CLK_CONFIG 0x00010238 +#define AFE_PARAM_ID_INT_DIGITAL_CDC_CLK_CONFIG 0x00010239 + +#define AFE_PARAM_ID_SLIMBUS_CONFIG 0x00010212 +#define AFE_PARAM_ID_I2S_CONFIG 0x0001020D +#define AFE_PARAM_ID_TDM_CONFIG 0x0001029D +#define AFE_PARAM_ID_PORT_SLOT_MAPPING_CONFIG 0x00010297 + +/* I2S config specific */ +#define AFE_API_VERSION_I2S_CONFIG 0x1 +#define AFE_PORT_I2S_SD0 0x1 +#define AFE_PORT_I2S_SD1 0x2 +#define AFE_PORT_I2S_SD2 0x3 +#define AFE_PORT_I2S_SD3 0x4 +#define AFE_PORT_I2S_SD0_MASK BIT(0x1) +#define AFE_PORT_I2S_SD1_MASK BIT(0x2) +#define AFE_PORT_I2S_SD2_MASK BIT(0x3) +#define AFE_PORT_I2S_SD3_MASK BIT(0x4) +#define AFE_PORT_I2S_SD0_1_MASK GENMASK(2, 1) +#define AFE_PORT_I2S_SD2_3_MASK GENMASK(4, 3) +#define AFE_PORT_I2S_SD0_1_2_MASK GENMASK(3, 1) +#define AFE_PORT_I2S_SD0_1_2_3_MASK GENMASK(4, 1) +#define AFE_PORT_I2S_QUAD01 0x5 +#define AFE_PORT_I2S_QUAD23 0x6 +#define AFE_PORT_I2S_6CHS 0x7 +#define AFE_PORT_I2S_8CHS 0x8 +#define AFE_PORT_I2S_MONO 0x0 +#define AFE_PORT_I2S_STEREO 0x1 +#define AFE_PORT_CONFIG_I2S_WS_SRC_EXTERNAL 0x0 +#define AFE_PORT_CONFIG_I2S_WS_SRC_INTERNAL 0x1 +#define AFE_LINEAR_PCM_DATA 0x0 + + +/* Port IDs */ +#define AFE_API_VERSION_HDMI_CONFIG 0x1 +#define AFE_PORT_ID_MULTICHAN_HDMI_RX 0x100E + +#define AFE_API_VERSION_SLIMBUS_CONFIG 0x1 +/* Clock set API version */ +#define AFE_API_VERSION_CLOCK_SET 1 +#define Q6AFE_LPASS_CLK_CONFIG_API_VERSION 0x1 +#define AFE_MODULE_CLOCK_SET 0x0001028F +#define AFE_PARAM_ID_CLOCK_SET 0x00010290 + +/* SLIMbus Rx port on channel 0. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_0_RX 0x4000 +/* SLIMbus Tx port on channel 0. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_0_TX 0x4001 +/* SLIMbus Rx port on channel 1. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_1_RX 0x4002 +/* SLIMbus Tx port on channel 1. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_1_TX 0x4003 +/* SLIMbus Rx port on channel 2. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_2_RX 0x4004 +/* SLIMbus Tx port on channel 2. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_2_TX 0x4005 +/* SLIMbus Rx port on channel 3. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_3_RX 0x4006 +/* SLIMbus Tx port on channel 3. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_3_TX 0x4007 +/* SLIMbus Rx port on channel 4. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_4_RX 0x4008 +/* SLIMbus Tx port on channel 4. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_4_TX 0x4009 +/* SLIMbus Rx port on channel 5. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_5_RX 0x400a +/* SLIMbus Tx port on channel 5. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_5_TX 0x400b +/* SLIMbus Rx port on channel 6. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_6_RX 0x400c +/* SLIMbus Tx port on channel 6. */ +#define AFE_PORT_ID_SLIMBUS_MULTI_CHAN_6_TX 0x400d +#define AFE_PORT_ID_PRIMARY_MI2S_RX 0x1000 +#define AFE_PORT_ID_PRIMARY_MI2S_TX 0x1001 +#define AFE_PORT_ID_SECONDARY_MI2S_RX 0x1002 +#define AFE_PORT_ID_SECONDARY_MI2S_TX 0x1003 +#define AFE_PORT_ID_TERTIARY_MI2S_RX 0x1004 +#define AFE_PORT_ID_TERTIARY_MI2S_TX 0x1005 +#define AFE_PORT_ID_QUATERNARY_MI2S_RX 0x1006 +#define AFE_PORT_ID_QUATERNARY_MI2S_TX 0x1007 + +/* Start of the range of port IDs for TDM devices. */ +#define AFE_PORT_ID_TDM_PORT_RANGE_START 0x9000 + +/* End of the range of port IDs for TDM devices. */ +#define AFE_PORT_ID_TDM_PORT_RANGE_END \ + (AFE_PORT_ID_TDM_PORT_RANGE_START+0x50-1) + +/* Size of the range of port IDs for TDM ports. */ +#define AFE_PORT_ID_TDM_PORT_RANGE_SIZE \ + (AFE_PORT_ID_TDM_PORT_RANGE_END - \ + AFE_PORT_ID_TDM_PORT_RANGE_START+1) + +#define AFE_PORT_ID_PRIMARY_TDM_RX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x00) +#define AFE_PORT_ID_PRIMARY_TDM_RX_1 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x02) +#define AFE_PORT_ID_PRIMARY_TDM_RX_2 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x04) +#define AFE_PORT_ID_PRIMARY_TDM_RX_3 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x06) +#define AFE_PORT_ID_PRIMARY_TDM_RX_4 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x08) +#define AFE_PORT_ID_PRIMARY_TDM_RX_5 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x0A) +#define AFE_PORT_ID_PRIMARY_TDM_RX_6 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x0C) +#define AFE_PORT_ID_PRIMARY_TDM_RX_7 \ + (AFE_PORT_ID_PRIMARY_TDM_RX + 0x0E) + +#define AFE_PORT_ID_PRIMARY_TDM_TX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x01) +#define AFE_PORT_ID_PRIMARY_TDM_TX_1 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x02) +#define AFE_PORT_ID_PRIMARY_TDM_TX_2 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x04) +#define AFE_PORT_ID_PRIMARY_TDM_TX_3 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x06) +#define AFE_PORT_ID_PRIMARY_TDM_TX_4 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x08) +#define AFE_PORT_ID_PRIMARY_TDM_TX_5 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x0A) +#define AFE_PORT_ID_PRIMARY_TDM_TX_6 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x0C) +#define AFE_PORT_ID_PRIMARY_TDM_TX_7 \ + (AFE_PORT_ID_PRIMARY_TDM_TX + 0x0E) + +#define AFE_PORT_ID_SECONDARY_TDM_RX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x10) +#define AFE_PORT_ID_SECONDARY_TDM_RX_1 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x02) +#define AFE_PORT_ID_SECONDARY_TDM_RX_2 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x04) +#define AFE_PORT_ID_SECONDARY_TDM_RX_3 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x06) +#define AFE_PORT_ID_SECONDARY_TDM_RX_4 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x08) +#define AFE_PORT_ID_SECONDARY_TDM_RX_5 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x0A) +#define AFE_PORT_ID_SECONDARY_TDM_RX_6 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x0C) +#define AFE_PORT_ID_SECONDARY_TDM_RX_7 \ + (AFE_PORT_ID_SECONDARY_TDM_RX + 0x0E) + +#define AFE_PORT_ID_SECONDARY_TDM_TX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x11) +#define AFE_PORT_ID_SECONDARY_TDM_TX_1 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x02) +#define AFE_PORT_ID_SECONDARY_TDM_TX_2 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x04) +#define AFE_PORT_ID_SECONDARY_TDM_TX_3 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x06) +#define AFE_PORT_ID_SECONDARY_TDM_TX_4 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x08) +#define AFE_PORT_ID_SECONDARY_TDM_TX_5 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x0A) +#define AFE_PORT_ID_SECONDARY_TDM_TX_6 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x0C) +#define AFE_PORT_ID_SECONDARY_TDM_TX_7 \ + (AFE_PORT_ID_SECONDARY_TDM_TX + 0x0E) + +#define AFE_PORT_ID_TERTIARY_TDM_RX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x20) +#define AFE_PORT_ID_TERTIARY_TDM_RX_1 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x02) +#define AFE_PORT_ID_TERTIARY_TDM_RX_2 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x04) +#define AFE_PORT_ID_TERTIARY_TDM_RX_3 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x06) +#define AFE_PORT_ID_TERTIARY_TDM_RX_4 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x08) +#define AFE_PORT_ID_TERTIARY_TDM_RX_5 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x0A) +#define AFE_PORT_ID_TERTIARY_TDM_RX_6 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x0C) +#define AFE_PORT_ID_TERTIARY_TDM_RX_7 \ + (AFE_PORT_ID_TERTIARY_TDM_RX + 0x0E) + +#define AFE_PORT_ID_TERTIARY_TDM_TX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x21) +#define AFE_PORT_ID_TERTIARY_TDM_TX_1 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x02) +#define AFE_PORT_ID_TERTIARY_TDM_TX_2 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x04) +#define AFE_PORT_ID_TERTIARY_TDM_TX_3 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x06) +#define AFE_PORT_ID_TERTIARY_TDM_TX_4 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x08) +#define AFE_PORT_ID_TERTIARY_TDM_TX_5 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x0A) +#define AFE_PORT_ID_TERTIARY_TDM_TX_6 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x0C) +#define AFE_PORT_ID_TERTIARY_TDM_TX_7 \ + (AFE_PORT_ID_TERTIARY_TDM_TX + 0x0E) + +#define AFE_PORT_ID_QUATERNARY_TDM_RX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x30) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_1 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x02) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_2 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x04) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_3 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x06) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_4 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x08) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_5 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x0A) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_6 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x0C) +#define AFE_PORT_ID_QUATERNARY_TDM_RX_7 \ + (AFE_PORT_ID_QUATERNARY_TDM_RX + 0x0E) + +#define AFE_PORT_ID_QUATERNARY_TDM_TX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x31) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_1 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x02) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_2 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x04) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_3 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x06) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_4 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x08) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_5 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x0A) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_6 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x0C) +#define AFE_PORT_ID_QUATERNARY_TDM_TX_7 \ + (AFE_PORT_ID_QUATERNARY_TDM_TX + 0x0E) + +#define AFE_PORT_ID_QUINARY_TDM_RX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x40) +#define AFE_PORT_ID_QUINARY_TDM_RX_1 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x02) +#define AFE_PORT_ID_QUINARY_TDM_RX_2 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x04) +#define AFE_PORT_ID_QUINARY_TDM_RX_3 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x06) +#define AFE_PORT_ID_QUINARY_TDM_RX_4 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x08) +#define AFE_PORT_ID_QUINARY_TDM_RX_5 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x0A) +#define AFE_PORT_ID_QUINARY_TDM_RX_6 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x0C) +#define AFE_PORT_ID_QUINARY_TDM_RX_7 \ + (AFE_PORT_ID_QUINARY_TDM_RX + 0x0E) + +#define AFE_PORT_ID_QUINARY_TDM_TX \ + (AFE_PORT_ID_TDM_PORT_RANGE_START + 0x41) +#define AFE_PORT_ID_QUINARY_TDM_TX_1 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x02) +#define AFE_PORT_ID_QUINARY_TDM_TX_2 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x04) +#define AFE_PORT_ID_QUINARY_TDM_TX_3 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x06) +#define AFE_PORT_ID_QUINARY_TDM_TX_4 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x08) +#define AFE_PORT_ID_QUINARY_TDM_TX_5 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x0A) +#define AFE_PORT_ID_QUINARY_TDM_TX_6 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x0C) +#define AFE_PORT_ID_QUINARY_TDM_TX_7 \ + (AFE_PORT_ID_QUINARY_TDM_TX + 0x0E) + +#define Q6AFE_LPASS_MODE_CLK1_VALID 1 +#define Q6AFE_LPASS_MODE_CLK2_VALID 2 +#define Q6AFE_LPASS_CLK_SRC_INTERNAL 1 +#define Q6AFE_LPASS_CLK_ROOT_DEFAULT 0 +#define AFE_API_VERSION_TDM_CONFIG 1 +#define AFE_API_VERSION_SLOT_MAPPING_CONFIG 1 + +#define TIMEOUT_MS 1000 +#define AFE_CMD_RESP_AVAIL 0 +#define AFE_CMD_RESP_NONE 1 + +struct q6afe { + struct apr_device *apr; + struct device *dev; + struct q6core_svc_api_info ainfo; + struct mutex lock; + struct list_head port_list; + spinlock_t port_list_lock; + struct platform_device *pdev_dais; +}; + +struct afe_port_cmd_device_start { + u16 port_id; + u16 reserved; +} __packed; + +struct afe_port_cmd_device_stop { + u16 port_id; + u16 reserved; +/* Reserved for 32-bit alignment. This field must be set to 0.*/ +} __packed; + +struct afe_port_param_data_v2 { + u32 module_id; + u32 param_id; + u16 param_size; + u16 reserved; +} __packed; + +struct afe_svc_cmd_set_param { + uint32_t payload_size; + uint32_t payload_address_lsw; + uint32_t payload_address_msw; + uint32_t mem_map_handle; +} __packed; + +struct afe_port_cmd_set_param_v2 { + u16 port_id; + u16 payload_size; + u32 payload_address_lsw; + u32 payload_address_msw; + u32 mem_map_handle; +} __packed; + +struct afe_param_id_hdmi_multi_chan_audio_cfg { + u32 hdmi_cfg_minor_version; + u16 datatype; + u16 channel_allocation; + u32 sample_rate; + u16 bit_width; + u16 reserved; +} __packed; + +struct afe_param_id_slimbus_cfg { + u32 sb_cfg_minor_version; +/* Minor version used for tracking the version of the SLIMBUS + * configuration interface. + * Supported values: #AFE_API_VERSION_SLIMBUS_CONFIG + */ + + u16 slimbus_dev_id; +/* SLIMbus hardware device ID, which is required to handle + * multiple SLIMbus hardware blocks. + * Supported values: - #AFE_SLIMBUS_DEVICE_1 - #AFE_SLIMBUS_DEVICE_2 + */ + u16 bit_width; +/* Bit width of the sample. + * Supported values: 16, 24 + */ + u16 data_format; +/* Data format supported by the SLIMbus hardware. The default is + * 0 (#AFE_SB_DATA_FORMAT_NOT_INDICATED), which indicates the + * hardware does not perform any format conversions before the data + * transfer. + */ + u16 num_channels; +/* Number of channels. + * Supported values: 1 to #AFE_PORT_MAX_AUDIO_CHAN_CNT + */ + u8 shared_ch_mapping[AFE_PORT_MAX_AUDIO_CHAN_CNT]; +/* Mapping of shared channel IDs (128 to 255) to which the + * master port is to be connected. + * Shared_channel_mapping[i] represents the shared channel assigned + * for audio channel i in multichannel audio data. + */ + u32 sample_rate; +/* Sampling rate of the port. + * Supported values: + * - #AFE_PORT_SAMPLE_RATE_8K + * - #AFE_PORT_SAMPLE_RATE_16K + * - #AFE_PORT_SAMPLE_RATE_48K + * - #AFE_PORT_SAMPLE_RATE_96K + * - #AFE_PORT_SAMPLE_RATE_192K + */ +} __packed; + +struct afe_clk_cfg { + u32 i2s_cfg_minor_version; + u32 clk_val1; + u32 clk_val2; + u16 clk_src; + u16 clk_root; + u16 clk_set_mode; + u16 reserved; +} __packed; + +struct afe_digital_clk_cfg { + u32 i2s_cfg_minor_version; + u32 clk_val; + u16 clk_root; + u16 reserved; +} __packed; + +struct afe_param_id_i2s_cfg { + u32 i2s_cfg_minor_version; + u16 bit_width; + u16 channel_mode; + u16 mono_stereo; + u16 ws_src; + u32 sample_rate; + u16 data_format; + u16 reserved; +} __packed; + +struct afe_param_id_tdm_cfg { + u32 tdm_cfg_minor_version; + u32 num_channels; + u32 sample_rate; + u32 bit_width; + u16 data_format; + u16 sync_mode; + u16 sync_src; + u16 nslots_per_frame; + u16 ctrl_data_out_enable; + u16 ctrl_invert_sync_pulse; + u16 ctrl_sync_data_delay; + u16 slot_width; + u32 slot_mask; +} __packed; + +union afe_port_config { + struct afe_param_id_hdmi_multi_chan_audio_cfg hdmi_multi_ch; + struct afe_param_id_slimbus_cfg slim_cfg; + struct afe_param_id_i2s_cfg i2s_cfg; + struct afe_param_id_tdm_cfg tdm_cfg; +} __packed; + + +struct afe_clk_set { + uint32_t clk_set_minor_version; + uint32_t clk_id; + uint32_t clk_freq_in_hz; + uint16_t clk_attri; + uint16_t clk_root; + uint32_t enable; +}; + +struct afe_param_id_slot_mapping_cfg { + u32 minor_version; + u16 num_channels; + u16 bitwidth; + u32 data_align_type; + u16 ch_mapping[AFE_PORT_MAX_AUDIO_CHAN_CNT]; +} __packed; + +struct q6afe_port { + wait_queue_head_t wait; + union afe_port_config port_cfg; + struct afe_param_id_slot_mapping_cfg *scfg; + struct aprv2_ibasic_rsp_result_t result; + int token; + int id; + int cfg_type; + struct q6afe *afe; + struct kref refcount; + struct list_head node; +}; + +struct afe_port_map { + int port_id; + int token; + int is_rx; + int is_dig_pcm; +}; + +/* + * Mapping between Virtual Port IDs to DSP AFE Port ID + * On B Family SoCs DSP Port IDs are consistent across multiple SoCs + * on A Family SoCs DSP port IDs are same as virtual Port IDs. + */ + +static struct afe_port_map port_maps[AFE_PORT_MAX] = { + [HDMI_RX] = { AFE_PORT_ID_MULTICHAN_HDMI_RX, HDMI_RX, 1, 1}, + [SLIMBUS_0_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_0_RX, + SLIMBUS_0_RX, 1, 1}, + [SLIMBUS_1_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_1_RX, + SLIMBUS_1_RX, 1, 1}, + [SLIMBUS_2_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_2_RX, + SLIMBUS_2_RX, 1, 1}, + [SLIMBUS_3_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_3_RX, + SLIMBUS_3_RX, 1, 1}, + [SLIMBUS_4_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_4_RX, + SLIMBUS_4_RX, 1, 1}, + [SLIMBUS_5_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_5_RX, + SLIMBUS_5_RX, 1, 1}, + [SLIMBUS_6_RX] = { AFE_PORT_ID_SLIMBUS_MULTI_CHAN_6_RX, + SLIMBUS_6_RX, 1, 1}, + [PRIMARY_MI2S_RX] = { AFE_PORT_ID_PRIMARY_MI2S_RX, + PRIMARY_MI2S_RX, 1, 1}, + [PRIMARY_MI2S_TX] = { AFE_PORT_ID_PRIMARY_MI2S_TX, + PRIMARY_MI2S_RX, 0, 1}, + [SECONDARY_MI2S_RX] = { AFE_PORT_ID_SECONDARY_MI2S_RX, + SECONDARY_MI2S_RX, 1, 1}, + [SECONDARY_MI2S_TX] = { AFE_PORT_ID_SECONDARY_MI2S_TX, + SECONDARY_MI2S_TX, 0, 1}, + [TERTIARY_MI2S_RX] = { AFE_PORT_ID_TERTIARY_MI2S_RX, + TERTIARY_MI2S_RX, 1, 1}, + [TERTIARY_MI2S_TX] = { AFE_PORT_ID_TERTIARY_MI2S_TX, + TERTIARY_MI2S_TX, 0, 1}, + [QUATERNARY_MI2S_RX] = { AFE_PORT_ID_QUATERNARY_MI2S_RX, + QUATERNARY_MI2S_RX, 1, 1}, + [QUATERNARY_MI2S_TX] = { AFE_PORT_ID_QUATERNARY_MI2S_TX, + QUATERNARY_MI2S_TX, 0, 1}, + [PRIMARY_TDM_RX_0] = { AFE_PORT_ID_PRIMARY_TDM_RX, + PRIMARY_TDM_RX_0, 1, 1}, + [PRIMARY_TDM_TX_0] = { AFE_PORT_ID_PRIMARY_TDM_TX, + PRIMARY_TDM_TX_0, 0, 1}, + [PRIMARY_TDM_RX_1] = { AFE_PORT_ID_PRIMARY_TDM_RX_1, + PRIMARY_TDM_RX_1, 1, 1}, + [PRIMARY_TDM_TX_1] = { AFE_PORT_ID_PRIMARY_TDM_TX_1, + PRIMARY_TDM_TX_1, 0, 1}, + [PRIMARY_TDM_RX_2] = { AFE_PORT_ID_PRIMARY_TDM_RX_2, + PRIMARY_TDM_RX_2, 1, 1}, + [PRIMARY_TDM_TX_2] = { AFE_PORT_ID_PRIMARY_TDM_TX_2, + PRIMARY_TDM_TX_2, 0, 1}, + [PRIMARY_TDM_RX_3] = { AFE_PORT_ID_PRIMARY_TDM_RX_3, + PRIMARY_TDM_RX_3, 1, 1}, + [PRIMARY_TDM_TX_3] = { AFE_PORT_ID_PRIMARY_TDM_TX_3, + PRIMARY_TDM_TX_3, 0, 1}, + [PRIMARY_TDM_RX_4] = { AFE_PORT_ID_PRIMARY_TDM_RX_4, + PRIMARY_TDM_RX_4, 1, 1}, + [PRIMARY_TDM_TX_4] = { AFE_PORT_ID_PRIMARY_TDM_TX_4, + PRIMARY_TDM_TX_4, 0, 1}, + [PRIMARY_TDM_RX_5] = { AFE_PORT_ID_PRIMARY_TDM_RX_5, + PRIMARY_TDM_RX_5, 1, 1}, + [PRIMARY_TDM_TX_5] = { AFE_PORT_ID_PRIMARY_TDM_TX_5, + PRIMARY_TDM_TX_5, 0, 1}, + [PRIMARY_TDM_RX_6] = { AFE_PORT_ID_PRIMARY_TDM_RX_6, + PRIMARY_TDM_RX_6, 1, 1}, + [PRIMARY_TDM_TX_6] = { AFE_PORT_ID_PRIMARY_TDM_TX_6, + PRIMARY_TDM_TX_6, 0, 1}, + [PRIMARY_TDM_RX_7] = { AFE_PORT_ID_PRIMARY_TDM_RX_7, + PRIMARY_TDM_RX_7, 1, 1}, + [PRIMARY_TDM_TX_7] = { AFE_PORT_ID_PRIMARY_TDM_TX_7, + PRIMARY_TDM_TX_7, 0, 1}, + [SECONDARY_TDM_RX_0] = { AFE_PORT_ID_SECONDARY_TDM_RX, + SECONDARY_TDM_RX_0, 1, 1}, + [SECONDARY_TDM_TX_0] = { AFE_PORT_ID_SECONDARY_TDM_TX, + SECONDARY_TDM_TX_0, 0, 1}, + [SECONDARY_TDM_RX_1] = { AFE_PORT_ID_SECONDARY_TDM_RX_1, + SECONDARY_TDM_RX_1, 1, 1}, + [SECONDARY_TDM_TX_1] = { AFE_PORT_ID_SECONDARY_TDM_TX_1, + SECONDARY_TDM_TX_1, 0, 1}, + [SECONDARY_TDM_RX_2] = { AFE_PORT_ID_SECONDARY_TDM_RX_2, + SECONDARY_TDM_RX_2, 1, 1}, + [SECONDARY_TDM_TX_2] = { AFE_PORT_ID_SECONDARY_TDM_TX_2, + SECONDARY_TDM_TX_2, 0, 1}, + [SECONDARY_TDM_RX_3] = { AFE_PORT_ID_SECONDARY_TDM_RX_3, + SECONDARY_TDM_RX_3, 1, 1}, + [SECONDARY_TDM_TX_3] = { AFE_PORT_ID_SECONDARY_TDM_TX_3, + SECONDARY_TDM_TX_3, 0, 1}, + [SECONDARY_TDM_RX_4] = { AFE_PORT_ID_SECONDARY_TDM_RX_4, + SECONDARY_TDM_RX_4, 1, 1}, + [SECONDARY_TDM_TX_4] = { AFE_PORT_ID_SECONDARY_TDM_TX_4, + SECONDARY_TDM_TX_4, 0, 1}, + [SECONDARY_TDM_RX_5] = { AFE_PORT_ID_SECONDARY_TDM_RX_5, + SECONDARY_TDM_RX_5, 1, 1}, + [SECONDARY_TDM_TX_5] = { AFE_PORT_ID_SECONDARY_TDM_TX_5, + SECONDARY_TDM_TX_5, 0, 1}, + [SECONDARY_TDM_RX_6] = { AFE_PORT_ID_SECONDARY_TDM_RX_6, + SECONDARY_TDM_RX_6, 1, 1}, + [SECONDARY_TDM_TX_6] = { AFE_PORT_ID_SECONDARY_TDM_TX_6, + SECONDARY_TDM_TX_6, 0, 1}, + [SECONDARY_TDM_RX_7] = { AFE_PORT_ID_SECONDARY_TDM_RX_7, + SECONDARY_TDM_RX_7, 1, 1}, + [SECONDARY_TDM_TX_7] = { AFE_PORT_ID_SECONDARY_TDM_TX_7, + SECONDARY_TDM_TX_7, 0, 1}, + [TERTIARY_TDM_RX_0] = { AFE_PORT_ID_TERTIARY_TDM_RX, + TERTIARY_TDM_RX_0, 1, 1}, + [TERTIARY_TDM_TX_0] = { AFE_PORT_ID_TERTIARY_TDM_TX, + TERTIARY_TDM_TX_0, 0, 1}, + [TERTIARY_TDM_RX_1] = { AFE_PORT_ID_TERTIARY_TDM_RX_1, + TERTIARY_TDM_RX_1, 1, 1}, + [TERTIARY_TDM_TX_1] = { AFE_PORT_ID_TERTIARY_TDM_TX_1, + TERTIARY_TDM_TX_1, 0, 1}, + [TERTIARY_TDM_RX_2] = { AFE_PORT_ID_TERTIARY_TDM_RX_2, + TERTIARY_TDM_RX_2, 1, 1}, + [TERTIARY_TDM_TX_2] = { AFE_PORT_ID_TERTIARY_TDM_TX_2, + TERTIARY_TDM_TX_2, 0, 1}, + [TERTIARY_TDM_RX_3] = { AFE_PORT_ID_TERTIARY_TDM_RX_3, + TERTIARY_TDM_RX_3, 1, 1}, + [TERTIARY_TDM_TX_3] = { AFE_PORT_ID_TERTIARY_TDM_TX_3, + TERTIARY_TDM_TX_3, 0, 1}, + [TERTIARY_TDM_RX_4] = { AFE_PORT_ID_TERTIARY_TDM_RX_4, + TERTIARY_TDM_RX_4, 1, 1}, + [TERTIARY_TDM_TX_4] = { AFE_PORT_ID_TERTIARY_TDM_TX_4, + TERTIARY_TDM_TX_4, 0, 1}, + [TERTIARY_TDM_RX_5] = { AFE_PORT_ID_TERTIARY_TDM_RX_5, + TERTIARY_TDM_RX_5, 1, 1}, + [TERTIARY_TDM_TX_5] = { AFE_PORT_ID_TERTIARY_TDM_TX_5, + TERTIARY_TDM_TX_5, 0, 1}, + [TERTIARY_TDM_RX_6] = { AFE_PORT_ID_TERTIARY_TDM_RX_6, + TERTIARY_TDM_RX_6, 1, 1}, + [TERTIARY_TDM_TX_6] = { AFE_PORT_ID_TERTIARY_TDM_TX_6, + TERTIARY_TDM_TX_6, 0, 1}, + [TERTIARY_TDM_RX_7] = { AFE_PORT_ID_TERTIARY_TDM_RX_7, + TERTIARY_TDM_RX_7, 1, 1}, + [TERTIARY_TDM_TX_7] = { AFE_PORT_ID_TERTIARY_TDM_TX_7, + TERTIARY_TDM_TX_7, 0, 1}, + [QUATERNARY_TDM_RX_0] = { AFE_PORT_ID_QUATERNARY_TDM_RX, + QUATERNARY_TDM_RX_0, 1, 1}, + [QUATERNARY_TDM_TX_0] = { AFE_PORT_ID_QUATERNARY_TDM_TX, + QUATERNARY_TDM_TX_0, 0, 1}, + [QUATERNARY_TDM_RX_1] = { AFE_PORT_ID_QUATERNARY_TDM_RX_1, + QUATERNARY_TDM_RX_1, 1, 1}, + [QUATERNARY_TDM_TX_1] = { AFE_PORT_ID_QUATERNARY_TDM_TX_1, + QUATERNARY_TDM_TX_1, 0, 1}, + [QUATERNARY_TDM_RX_2] = { AFE_PORT_ID_QUATERNARY_TDM_RX_2, + QUATERNARY_TDM_RX_2, 1, 1}, + [QUATERNARY_TDM_TX_2] = { AFE_PORT_ID_QUATERNARY_TDM_TX_2, + QUATERNARY_TDM_TX_2, 0, 1}, + [QUATERNARY_TDM_RX_3] = { AFE_PORT_ID_QUATERNARY_TDM_RX_3, + QUATERNARY_TDM_RX_3, 1, 1}, + [QUATERNARY_TDM_TX_3] = { AFE_PORT_ID_QUATERNARY_TDM_TX_3, + QUATERNARY_TDM_TX_3, 0, 1}, + [QUATERNARY_TDM_RX_4] = { AFE_PORT_ID_QUATERNARY_TDM_RX_4, + QUATERNARY_TDM_RX_4, 1, 1}, + [QUATERNARY_TDM_TX_4] = { AFE_PORT_ID_QUATERNARY_TDM_TX_4, + QUATERNARY_TDM_TX_4, 0, 1}, + [QUATERNARY_TDM_RX_5] = { AFE_PORT_ID_QUATERNARY_TDM_RX_5, + QUATERNARY_TDM_RX_5, 1, 1}, + [QUATERNARY_TDM_TX_5] = { AFE_PORT_ID_QUATERNARY_TDM_TX_5, + QUATERNARY_TDM_TX_5, 0, 1}, + [QUATERNARY_TDM_RX_6] = { AFE_PORT_ID_QUATERNARY_TDM_RX_6, + QUATERNARY_TDM_RX_6, 1, 1}, + [QUATERNARY_TDM_TX_6] = { AFE_PORT_ID_QUATERNARY_TDM_TX_6, + QUATERNARY_TDM_TX_6, 0, 1}, + [QUATERNARY_TDM_RX_7] = { AFE_PORT_ID_QUATERNARY_TDM_RX_7, + QUATERNARY_TDM_RX_7, 1, 1}, + [QUATERNARY_TDM_TX_7] = { AFE_PORT_ID_QUATERNARY_TDM_TX_7, + QUATERNARY_TDM_TX_7, 0, 1}, + [QUINARY_TDM_RX_0] = { AFE_PORT_ID_QUINARY_TDM_RX, + QUINARY_TDM_RX_0, 1, 1}, + [QUINARY_TDM_TX_0] = { AFE_PORT_ID_QUINARY_TDM_TX, + QUINARY_TDM_TX_0, 0, 1}, + [QUINARY_TDM_RX_1] = { AFE_PORT_ID_QUINARY_TDM_RX_1, + QUINARY_TDM_RX_1, 1, 1}, + [QUINARY_TDM_TX_1] = { AFE_PORT_ID_QUINARY_TDM_TX_1, + QUINARY_TDM_TX_1, 0, 1}, + [QUINARY_TDM_RX_2] = { AFE_PORT_ID_QUINARY_TDM_RX_2, + QUINARY_TDM_RX_2, 1, 1}, + [QUINARY_TDM_TX_2] = { AFE_PORT_ID_QUINARY_TDM_TX_2, + QUINARY_TDM_TX_2, 0, 1}, + [QUINARY_TDM_RX_3] = { AFE_PORT_ID_QUINARY_TDM_RX_3, + QUINARY_TDM_RX_3, 1, 1}, + [QUINARY_TDM_TX_3] = { AFE_PORT_ID_QUINARY_TDM_TX_3, + QUINARY_TDM_TX_3, 0, 1}, + [QUINARY_TDM_RX_4] = { AFE_PORT_ID_QUINARY_TDM_RX_4, + QUINARY_TDM_RX_4, 1, 1}, + [QUINARY_TDM_TX_4] = { AFE_PORT_ID_QUINARY_TDM_TX_4, + QUINARY_TDM_TX_4, 0, 1}, + [QUINARY_TDM_RX_5] = { AFE_PORT_ID_QUINARY_TDM_RX_5, + QUINARY_TDM_RX_5, 1, 1}, + [QUINARY_TDM_TX_5] = { AFE_PORT_ID_QUINARY_TDM_TX_5, + QUINARY_TDM_TX_5, 0, 1}, + [QUINARY_TDM_RX_6] = { AFE_PORT_ID_QUINARY_TDM_RX_6, + QUINARY_TDM_RX_6, 1, 1}, + [QUINARY_TDM_TX_6] = { AFE_PORT_ID_QUINARY_TDM_TX_6, + QUINARY_TDM_TX_6, 0, 1}, + [QUINARY_TDM_RX_7] = { AFE_PORT_ID_QUINARY_TDM_RX_7, + QUINARY_TDM_RX_7, 1, 1}, + [QUINARY_TDM_TX_7] = { AFE_PORT_ID_QUINARY_TDM_TX_7, + QUINARY_TDM_TX_7, 0, 1}, +}; + +static void q6afe_port_free(struct kref *ref) +{ + struct q6afe_port *port; + struct q6afe *afe; + unsigned long flags; + + port = container_of(ref, struct q6afe_port, refcount); + afe = port->afe; + spin_lock_irqsave(&afe->port_list_lock, flags); + list_del(&port->node); + spin_unlock_irqrestore(&afe->port_list_lock, flags); + kfree(port->scfg); + kfree(port); +} + +static struct q6afe_port *q6afe_find_port(struct q6afe *afe, int token) +{ + struct q6afe_port *p = NULL; + struct q6afe_port *ret = NULL; + unsigned long flags; + + spin_lock_irqsave(&afe->port_list_lock, flags); + list_for_each_entry(p, &afe->port_list, node) + if (p->token == token) { + ret = p; + kref_get(&p->refcount); + break; + } + + spin_unlock_irqrestore(&afe->port_list_lock, flags); + return ret; +} + +static int q6afe_callback(struct apr_device *adev, struct apr_resp_pkt *data) +{ + struct q6afe *afe = dev_get_drvdata(&adev->dev); + struct aprv2_ibasic_rsp_result_t *res; + struct apr_hdr *hdr = &data->hdr; + struct q6afe_port *port; + + if (!data->payload_size) + return 0; + + res = data->payload; + switch (hdr->opcode) { + case APR_BASIC_RSP_RESULT: { + if (res->status) { + dev_err(afe->dev, "cmd = 0x%x returned error = 0x%x\n", + res->opcode, res->status); + } + switch (res->opcode) { + case AFE_PORT_CMD_SET_PARAM_V2: + case AFE_PORT_CMD_DEVICE_STOP: + case AFE_PORT_CMD_DEVICE_START: + case AFE_SVC_CMD_SET_PARAM: + port = q6afe_find_port(afe, hdr->token); + if (port) { + port->result = *res; + wake_up(&port->wait); + kref_put(&port->refcount, q6afe_port_free); + } + break; + default: + dev_err(afe->dev, "Unknown cmd 0x%x\n", res->opcode); + break; + } + } + break; + default: + break; + } + + return 0; +} + +/** + * q6afe_get_port_id() - Get port id from a given port index + * + * @index: port index + * + * Return: Will be an negative on error or valid port_id on success + */ +int q6afe_get_port_id(int index) +{ + if (index < 0 || index > AFE_PORT_MAX) + return -EINVAL; + + return port_maps[index].port_id; +} +EXPORT_SYMBOL_GPL(q6afe_get_port_id); + +static int afe_apr_send_pkt(struct q6afe *afe, struct apr_pkt *pkt, + struct q6afe_port *port) +{ + wait_queue_head_t *wait = &port->wait; + struct apr_hdr *hdr = &pkt->hdr; + int ret; + + mutex_lock(&afe->lock); + port->result.opcode = 0; + port->result.status = 0; + + ret = apr_send_pkt(afe->apr, pkt); + if (ret < 0) { + dev_err(afe->dev, "packet not transmitted (%d)\n", ret); + ret = -EINVAL; + goto err; + } + + ret = wait_event_timeout(*wait, (port->result.opcode == hdr->opcode), + msecs_to_jiffies(TIMEOUT_MS)); + if (!ret) { + ret = -ETIMEDOUT; + } else if (port->result.status > 0) { + dev_err(afe->dev, "DSP returned error[%x]\n", + port->result.status); + ret = -EINVAL; + } else { + ret = 0; + } + +err: + mutex_unlock(&afe->lock); + + return ret; +} + +static int q6afe_port_set_param(struct q6afe_port *port, void *data, + int param_id, int module_id, int psize) +{ + struct afe_svc_cmd_set_param *param; + struct afe_port_param_data_v2 *pdata; + struct q6afe *afe = port->afe; + struct apr_pkt *pkt; + u16 port_id = port->id; + int ret, pkt_size; + void *p, *pl; + + pkt_size = APR_HDR_SIZE + sizeof(*param) + sizeof(*pdata) + psize; + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + param = p + APR_HDR_SIZE; + pdata = p + APR_HDR_SIZE + sizeof(*param); + pl = p + APR_HDR_SIZE + sizeof(*param) + sizeof(*pdata); + memcpy(pl, data, psize); + + pkt->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.src_port = 0; + pkt->hdr.dest_port = 0; + pkt->hdr.token = port->token; + pkt->hdr.opcode = AFE_SVC_CMD_SET_PARAM; + + param->payload_size = sizeof(*pdata) + psize; + param->payload_address_lsw = 0x00; + param->payload_address_msw = 0x00; + param->mem_map_handle = 0x00; + pdata->module_id = module_id; + pdata->param_id = param_id; + pdata->param_size = psize; + + ret = afe_apr_send_pkt(afe, pkt, port); + if (ret) + dev_err(afe->dev, "AFE enable for port 0x%x failed %d\n", + port_id, ret); + + kfree(pkt); + return ret; +} + +static int q6afe_port_set_param_v2(struct q6afe_port *port, void *data, + int param_id, int module_id, int psize) +{ + struct afe_port_cmd_set_param_v2 *param; + struct afe_port_param_data_v2 *pdata; + struct q6afe *afe = port->afe; + struct apr_pkt *pkt; + u16 port_id = port->id; + int ret, pkt_size; + void *p, *pl; + + pkt_size = APR_HDR_SIZE + sizeof(*param) + sizeof(*pdata) + psize; + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + param = p + APR_HDR_SIZE; + pdata = p + APR_HDR_SIZE + sizeof(*param); + pl = p + APR_HDR_SIZE + sizeof(*param) + sizeof(*pdata); + memcpy(pl, data, psize); + + pkt->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.src_port = 0; + pkt->hdr.dest_port = 0; + pkt->hdr.token = port->token; + pkt->hdr.opcode = AFE_PORT_CMD_SET_PARAM_V2; + + param->port_id = port_id; + param->payload_size = sizeof(*pdata) + psize; + param->payload_address_lsw = 0x00; + param->payload_address_msw = 0x00; + param->mem_map_handle = 0x00; + pdata->module_id = module_id; + pdata->param_id = param_id; + pdata->param_size = psize; + + ret = afe_apr_send_pkt(afe, pkt, port); + if (ret) + dev_err(afe->dev, "AFE enable for port 0x%x failed %d\n", + port_id, ret); + + kfree(pkt); + return ret; +} + +static int q6afe_set_lpass_clock(struct q6afe_port *port, + struct afe_clk_cfg *cfg) +{ + return q6afe_port_set_param_v2(port, cfg, + AFE_PARAM_ID_LPAIF_CLK_CONFIG, + AFE_MODULE_AUDIO_DEV_INTERFACE, + sizeof(*cfg)); +} + +static int q6afe_set_lpass_clock_v2(struct q6afe_port *port, + struct afe_clk_set *cfg) +{ + return q6afe_port_set_param(port, cfg, AFE_PARAM_ID_CLOCK_SET, + AFE_MODULE_CLOCK_SET, sizeof(*cfg)); +} + +static int q6afe_set_digital_codec_core_clock(struct q6afe_port *port, + struct afe_digital_clk_cfg *cfg) +{ + return q6afe_port_set_param_v2(port, cfg, + AFE_PARAM_ID_INT_DIGITAL_CDC_CLK_CONFIG, + AFE_MODULE_AUDIO_DEV_INTERFACE, + sizeof(*cfg)); +} + +int q6afe_port_set_sysclk(struct q6afe_port *port, int clk_id, + int clk_src, int clk_root, + unsigned int freq, int dir) +{ + struct afe_clk_cfg ccfg = {0,}; + struct afe_clk_set cset = {0,}; + struct afe_digital_clk_cfg dcfg = {0,}; + int ret; + + switch (clk_id) { + case LPAIF_DIG_CLK: + dcfg.i2s_cfg_minor_version = AFE_API_VERSION_I2S_CONFIG; + dcfg.clk_val = freq; + dcfg.clk_root = clk_root; + ret = q6afe_set_digital_codec_core_clock(port, &dcfg); + break; + case LPAIF_BIT_CLK: + ccfg.i2s_cfg_minor_version = AFE_API_VERSION_I2S_CONFIG; + ccfg.clk_val1 = freq; + ccfg.clk_src = clk_src; + ccfg.clk_root = clk_root; + ccfg.clk_set_mode = Q6AFE_LPASS_MODE_CLK1_VALID; + ret = q6afe_set_lpass_clock(port, &ccfg); + break; + + case LPAIF_OSR_CLK: + ccfg.i2s_cfg_minor_version = AFE_API_VERSION_I2S_CONFIG; + ccfg.clk_val2 = freq; + ccfg.clk_src = clk_src; + ccfg.clk_root = clk_root; + ccfg.clk_set_mode = Q6AFE_LPASS_MODE_CLK2_VALID; + ret = q6afe_set_lpass_clock(port, &ccfg); + break; + case Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT ... Q6AFE_LPASS_CLK_ID_QUI_MI2S_OSR: + case Q6AFE_LPASS_CLK_ID_MCLK_1 ... Q6AFE_LPASS_CLK_ID_INT_MCLK_1: + case Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT ... Q6AFE_LPASS_CLK_ID_QUIN_TDM_EBIT: + cset.clk_set_minor_version = AFE_API_VERSION_CLOCK_SET; + cset.clk_id = clk_id; + cset.clk_freq_in_hz = freq; + cset.clk_attri = clk_src; + cset.clk_root = clk_root; + cset.enable = !!freq; + ret = q6afe_set_lpass_clock_v2(port, &cset); + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} +EXPORT_SYMBOL_GPL(q6afe_port_set_sysclk); + +/** + * q6afe_port_stop() - Stop a afe port + * + * @port: Instance of port to stop + * + * Return: Will be an negative on packet size on success. + */ +int q6afe_port_stop(struct q6afe_port *port) +{ + struct afe_port_cmd_device_stop *stop; + struct q6afe *afe = port->afe; + struct apr_pkt *pkt; + int port_id = port->id; + int ret = 0; + int index, pkt_size; + void *p; + + port_id = port->id; + index = port->token; + if (index < 0 || index > AFE_PORT_MAX) { + dev_err(afe->dev, "AFE port index[%d] invalid!\n", index); + return -EINVAL; + } + + pkt_size = APR_HDR_SIZE + sizeof(*stop); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + stop = p + APR_HDR_SIZE; + + pkt->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.src_port = 0; + pkt->hdr.dest_port = 0; + pkt->hdr.token = index; + pkt->hdr.opcode = AFE_PORT_CMD_DEVICE_STOP; + stop->port_id = port_id; + stop->reserved = 0; + + ret = afe_apr_send_pkt(afe, pkt, port); + if (ret) + dev_err(afe->dev, "AFE close failed %d\n", ret); + + kfree(pkt); + return ret; +} +EXPORT_SYMBOL_GPL(q6afe_port_stop); + +/** + * q6afe_slim_port_prepare() - Prepare slim afe port. + * + * @port: Instance of afe port + * @cfg: SLIM configuration for the afe port + * + */ +void q6afe_slim_port_prepare(struct q6afe_port *port, + struct q6afe_slim_cfg *cfg) +{ + union afe_port_config *pcfg = &port->port_cfg; + + pcfg->slim_cfg.sb_cfg_minor_version = AFE_API_VERSION_SLIMBUS_CONFIG; + pcfg->slim_cfg.sample_rate = cfg->sample_rate; + pcfg->slim_cfg.bit_width = cfg->bit_width; + pcfg->slim_cfg.num_channels = cfg->num_channels; + pcfg->slim_cfg.data_format = cfg->data_format; + pcfg->slim_cfg.shared_ch_mapping[0] = cfg->ch_mapping[0]; + pcfg->slim_cfg.shared_ch_mapping[1] = cfg->ch_mapping[1]; + pcfg->slim_cfg.shared_ch_mapping[2] = cfg->ch_mapping[2]; + pcfg->slim_cfg.shared_ch_mapping[3] = cfg->ch_mapping[3]; + +} +EXPORT_SYMBOL_GPL(q6afe_slim_port_prepare); + +/** + * q6afe_tdm_port_prepare() - Prepare tdm afe port. + * + * @port: Instance of afe port + * @cfg: TDM configuration for the afe port + * + */ +void q6afe_tdm_port_prepare(struct q6afe_port *port, + struct q6afe_tdm_cfg *cfg) +{ + union afe_port_config *pcfg = &port->port_cfg; + + pcfg->tdm_cfg.tdm_cfg_minor_version = AFE_API_VERSION_TDM_CONFIG; + pcfg->tdm_cfg.num_channels = cfg->num_channels; + pcfg->tdm_cfg.sample_rate = cfg->sample_rate; + pcfg->tdm_cfg.bit_width = cfg->bit_width; + pcfg->tdm_cfg.data_format = cfg->data_format; + pcfg->tdm_cfg.sync_mode = cfg->sync_mode; + pcfg->tdm_cfg.sync_src = cfg->sync_src; + pcfg->tdm_cfg.nslots_per_frame = cfg->nslots_per_frame; + + pcfg->tdm_cfg.slot_width = cfg->slot_width; + pcfg->tdm_cfg.slot_mask = cfg->slot_mask; + port->scfg = kzalloc(sizeof(*port->scfg), GFP_KERNEL); + if (!port->scfg) + return; + + port->scfg->minor_version = AFE_API_VERSION_SLOT_MAPPING_CONFIG; + port->scfg->num_channels = cfg->num_channels; + port->scfg->bitwidth = cfg->bit_width; + port->scfg->data_align_type = cfg->data_align_type; + memcpy(port->scfg->ch_mapping, cfg->ch_mapping, + sizeof(u16) * AFE_PORT_MAX_AUDIO_CHAN_CNT); +} +EXPORT_SYMBOL_GPL(q6afe_tdm_port_prepare); + +/** + * q6afe_hdmi_port_prepare() - Prepare hdmi afe port. + * + * @port: Instance of afe port + * @cfg: HDMI configuration for the afe port + * + */ +void q6afe_hdmi_port_prepare(struct q6afe_port *port, + struct q6afe_hdmi_cfg *cfg) +{ + union afe_port_config *pcfg = &port->port_cfg; + + pcfg->hdmi_multi_ch.hdmi_cfg_minor_version = + AFE_API_VERSION_HDMI_CONFIG; + pcfg->hdmi_multi_ch.datatype = cfg->datatype; + pcfg->hdmi_multi_ch.channel_allocation = cfg->channel_allocation; + pcfg->hdmi_multi_ch.sample_rate = cfg->sample_rate; + pcfg->hdmi_multi_ch.bit_width = cfg->bit_width; +} +EXPORT_SYMBOL_GPL(q6afe_hdmi_port_prepare); + +/** + * q6afe_i2s_port_prepare() - Prepare i2s afe port. + * + * @port: Instance of afe port + * @cfg: I2S configuration for the afe port + * Return: Will be an negative on error and zero on success. + */ +int q6afe_i2s_port_prepare(struct q6afe_port *port, struct q6afe_i2s_cfg *cfg) +{ + union afe_port_config *pcfg = &port->port_cfg; + struct device *dev = port->afe->dev; + int num_sd_lines; + + pcfg->i2s_cfg.i2s_cfg_minor_version = AFE_API_VERSION_I2S_CONFIG; + pcfg->i2s_cfg.sample_rate = cfg->sample_rate; + pcfg->i2s_cfg.bit_width = cfg->bit_width; + pcfg->i2s_cfg.data_format = AFE_LINEAR_PCM_DATA; + + switch (cfg->fmt & SND_SOC_DAIFMT_MASTER_MASK) { + case SND_SOC_DAIFMT_CBS_CFS: + pcfg->i2s_cfg.ws_src = AFE_PORT_CONFIG_I2S_WS_SRC_INTERNAL; + break; + case SND_SOC_DAIFMT_CBM_CFM: + /* CPU is slave */ + pcfg->i2s_cfg.ws_src = AFE_PORT_CONFIG_I2S_WS_SRC_EXTERNAL; + break; + default: + break; + } + + num_sd_lines = hweight_long(cfg->sd_line_mask); + + switch (num_sd_lines) { + case 0: + dev_err(dev, "no line is assigned\n"); + return -EINVAL; + case 1: + switch (cfg->sd_line_mask) { + case AFE_PORT_I2S_SD0_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_SD0; + break; + case AFE_PORT_I2S_SD1_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_SD1; + break; + case AFE_PORT_I2S_SD2_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_SD2; + break; + case AFE_PORT_I2S_SD3_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_SD3; + break; + default: + dev_err(dev, "Invalid SD lines\n"); + return -EINVAL; + } + break; + case 2: + switch (cfg->sd_line_mask) { + case AFE_PORT_I2S_SD0_1_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_QUAD01; + break; + case AFE_PORT_I2S_SD2_3_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_QUAD23; + break; + default: + dev_err(dev, "Invalid SD lines\n"); + return -EINVAL; + } + break; + case 3: + switch (cfg->sd_line_mask) { + case AFE_PORT_I2S_SD0_1_2_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_6CHS; + break; + default: + dev_err(dev, "Invalid SD lines\n"); + return -EINVAL; + } + break; + case 4: + switch (cfg->sd_line_mask) { + case AFE_PORT_I2S_SD0_1_2_3_MASK: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_8CHS; + + break; + default: + dev_err(dev, "Invalid SD lines\n"); + return -EINVAL; + } + break; + default: + dev_err(dev, "Invalid SD lines\n"); + return -EINVAL; + } + + switch (cfg->num_channels) { + case 1: + case 2: + switch (pcfg->i2s_cfg.channel_mode) { + case AFE_PORT_I2S_QUAD01: + case AFE_PORT_I2S_6CHS: + case AFE_PORT_I2S_8CHS: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_SD0; + break; + case AFE_PORT_I2S_QUAD23: + pcfg->i2s_cfg.channel_mode = AFE_PORT_I2S_SD2; + break; + } + + if (cfg->num_channels == 2) + pcfg->i2s_cfg.mono_stereo = AFE_PORT_I2S_STEREO; + else + pcfg->i2s_cfg.mono_stereo = AFE_PORT_I2S_MONO; + + break; + case 3: + case 4: + if (pcfg->i2s_cfg.channel_mode < AFE_PORT_I2S_QUAD01) { + dev_err(dev, "Invalid Channel mode\n"); + return -EINVAL; + } + break; + case 5: + case 6: + if (pcfg->i2s_cfg.channel_mode < AFE_PORT_I2S_6CHS) { + dev_err(dev, "Invalid Channel mode\n"); + return -EINVAL; + } + break; + case 7: + case 8: + if (pcfg->i2s_cfg.channel_mode < AFE_PORT_I2S_8CHS) { + dev_err(dev, "Invalid Channel mode\n"); + return -EINVAL; + } + break; + default: + break; + } + + return 0; +} +EXPORT_SYMBOL_GPL(q6afe_i2s_port_prepare); + +/** + * q6afe_port_start() - Start a afe port + * + * @port: Instance of port to start + * + * Return: Will be an negative on packet size on success. + */ +int q6afe_port_start(struct q6afe_port *port) +{ + struct afe_port_cmd_device_start *start; + struct q6afe *afe = port->afe; + int port_id = port->id; + int ret, param_id = port->cfg_type; + struct apr_pkt *pkt; + int pkt_size; + void *p; + + ret = q6afe_port_set_param_v2(port, &port->port_cfg, param_id, + AFE_MODULE_AUDIO_DEV_INTERFACE, + sizeof(port->port_cfg)); + if (ret) { + dev_err(afe->dev, "AFE enable for port 0x%x failed %d\n", + port_id, ret); + return ret; + } + + if (port->scfg) { + ret = q6afe_port_set_param_v2(port, port->scfg, + AFE_PARAM_ID_PORT_SLOT_MAPPING_CONFIG, + AFE_MODULE_TDM, sizeof(*port->scfg)); + if (ret) { + dev_err(afe->dev, "AFE enable for port 0x%x failed %d\n", + port_id, ret); + return ret; + } + } + + pkt_size = APR_HDR_SIZE + sizeof(*start); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + start = p + APR_HDR_SIZE; + + pkt->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), + APR_PKT_VER); + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.src_port = 0; + pkt->hdr.dest_port = 0; + pkt->hdr.token = port->token; + pkt->hdr.opcode = AFE_PORT_CMD_DEVICE_START; + + start->port_id = port_id; + + ret = afe_apr_send_pkt(afe, pkt, port); + if (ret) + dev_err(afe->dev, "AFE enable for port 0x%x failed %d\n", + port_id, ret); + + kfree(pkt); + return ret; +} +EXPORT_SYMBOL_GPL(q6afe_port_start); + +/** + * q6afe_port_get_from_id() - Get port instance from a port id + * + * @dev: Pointer to afe child device. + * @id: port id + * + * Return: Will be an error pointer on error or a valid afe port + * on success. + */ +struct q6afe_port *q6afe_port_get_from_id(struct device *dev, int id) +{ + int port_id; + struct q6afe *afe = dev_get_drvdata(dev->parent); + struct q6afe_port *port; + unsigned long flags; + int cfg_type; + + if (id < 0 || id > AFE_PORT_MAX) { + dev_err(dev, "AFE port token[%d] invalid!\n", id); + return ERR_PTR(-EINVAL); + } + + /* if port is multiple times bind/unbind before callback finishes */ + port = q6afe_find_port(afe, id); + if (port) { + dev_err(dev, "AFE Port already open\n"); + return port; + } + + port_id = port_maps[id].port_id; + + switch (port_id) { + case AFE_PORT_ID_MULTICHAN_HDMI_RX: + cfg_type = AFE_PARAM_ID_HDMI_CONFIG; + break; + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_0_RX: + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_1_RX: + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_2_RX: + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_3_RX: + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_4_RX: + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_5_RX: + case AFE_PORT_ID_SLIMBUS_MULTI_CHAN_6_RX: + cfg_type = AFE_PARAM_ID_SLIMBUS_CONFIG; + break; + + case AFE_PORT_ID_PRIMARY_MI2S_RX: + case AFE_PORT_ID_PRIMARY_MI2S_TX: + case AFE_PORT_ID_SECONDARY_MI2S_RX: + case AFE_PORT_ID_SECONDARY_MI2S_TX: + case AFE_PORT_ID_TERTIARY_MI2S_RX: + case AFE_PORT_ID_TERTIARY_MI2S_TX: + case AFE_PORT_ID_QUATERNARY_MI2S_RX: + case AFE_PORT_ID_QUATERNARY_MI2S_TX: + cfg_type = AFE_PARAM_ID_I2S_CONFIG; + break; + case AFE_PORT_ID_PRIMARY_TDM_RX ... AFE_PORT_ID_QUINARY_TDM_TX_7: + cfg_type = AFE_PARAM_ID_TDM_CONFIG; + break; + + default: + dev_err(dev, "Invalid port id 0x%x\n", port_id); + return ERR_PTR(-EINVAL); + } + + port = kzalloc(sizeof(*port), GFP_KERNEL); + if (!port) + return ERR_PTR(-ENOMEM); + + init_waitqueue_head(&port->wait); + + port->token = id; + port->id = port_id; + port->afe = afe; + port->cfg_type = cfg_type; + kref_init(&port->refcount); + + spin_lock_irqsave(&afe->port_list_lock, flags); + list_add_tail(&port->node, &afe->port_list); + spin_unlock_irqrestore(&afe->port_list_lock, flags); + + return port; + +} +EXPORT_SYMBOL_GPL(q6afe_port_get_from_id); + +/** + * q6afe_port_put() - Release port reference + * + * @port: Instance of port to put + */ +void q6afe_port_put(struct q6afe_port *port) +{ + kref_put(&port->refcount, q6afe_port_free); +} +EXPORT_SYMBOL_GPL(q6afe_port_put); + +static int q6afe_probe(struct apr_device *adev) +{ + struct q6afe *afe; + struct device *dev = &adev->dev; + struct device_node *dais_np; + + afe = devm_kzalloc(dev, sizeof(*afe), GFP_KERNEL); + if (!afe) + return -ENOMEM; + + q6core_get_svc_api_info(adev->svc_id, &afe->ainfo); + afe->apr = adev; + mutex_init(&afe->lock); + afe->dev = dev; + INIT_LIST_HEAD(&afe->port_list); + spin_lock_init(&afe->port_list_lock); + + dev_set_drvdata(dev, afe); + + dais_np = of_get_child_by_name(dev->of_node, "dais"); + if (dais_np) { + afe->pdev_dais = of_platform_device_create(dais_np, + "q6afe-dai", dev); + of_node_put(dais_np); + } + + return 0; +} + +static int q6afe_remove(struct apr_device *adev) +{ + struct q6afe *afe = dev_get_drvdata(&adev->dev); + + if (afe->pdev_dais) + of_platform_device_destroy(&afe->pdev_dais->dev, NULL); + + return 0; +} + +static const struct of_device_id q6afe_device_id[] = { + { .compatible = "qcom,q6afe" }, + {}, +}; +MODULE_DEVICE_TABLE(of, q6afe_device_id); + +static struct apr_driver qcom_q6afe_driver = { + .probe = q6afe_probe, + .remove = q6afe_remove, + .callback = q6afe_callback, + .driver = { + .name = "qcom-q6afe", + .of_match_table = of_match_ptr(q6afe_device_id), + + }, +}; + +module_apr_driver(qcom_q6afe_driver); +MODULE_DESCRIPTION("Q6 Audio Front End"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6afe.h b/sound/soc/qcom/qdsp6/q6afe.h new file mode 100644 index 000000000000..c7ed5422baff --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6afe.h @@ -0,0 +1,211 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __Q6AFE_H__ +#define __Q6AFE_H__ + +#include <dt-bindings/sound/qcom,q6afe.h> + +#define AFE_PORT_MAX 105 + +#define MSM_AFE_PORT_TYPE_RX 0 +#define MSM_AFE_PORT_TYPE_TX 1 +#define AFE_MAX_PORTS AFE_PORT_MAX + +#define Q6AFE_MAX_MI2S_LINES 4 + +#define AFE_MAX_CHAN_COUNT 8 +#define AFE_PORT_MAX_AUDIO_CHAN_CNT 0x8 + +#define Q6AFE_LPASS_CLK_SRC_INTERNAL 1 +#define Q6AFE_LPASS_CLK_ROOT_DEFAULT 0 + +#define LPAIF_DIG_CLK 1 +#define LPAIF_BIT_CLK 2 +#define LPAIF_OSR_CLK 3 + +/* Clock ID for Primary I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_PRI_MI2S_IBIT 0x100 +/* Clock ID for Primary I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_PRI_MI2S_EBIT 0x101 +/* Clock ID for Secondary I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_SEC_MI2S_IBIT 0x102 +/* Clock ID for Secondary I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_SEC_MI2S_EBIT 0x103 +/* Clock ID for Tertiary I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_TER_MI2S_IBIT 0x104 +/* Clock ID for Tertiary I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_TER_MI2S_EBIT 0x105 +/* Clock ID for Quartnery I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_QUAD_MI2S_IBIT 0x106 +/* Clock ID for Quartnery I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_QUAD_MI2S_EBIT 0x107 +/* Clock ID for Speaker I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_SPEAKER_I2S_IBIT 0x108 +/* Clock ID for Speaker I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_SPEAKER_I2S_EBIT 0x109 +/* Clock ID for Speaker I2S OSR */ +#define Q6AFE_LPASS_CLK_ID_SPEAKER_I2S_OSR 0x10A + +/* Clock ID for QUINARY I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_QUI_MI2S_IBIT 0x10B +/* Clock ID for QUINARY I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_QUI_MI2S_EBIT 0x10C +/* Clock ID for SENARY I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_SEN_MI2S_IBIT 0x10D +/* Clock ID for SENARY I2S EBIT */ +#define Q6AFE_LPASS_CLK_ID_SEN_MI2S_EBIT 0x10E +/* Clock ID for INT0 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT0_MI2S_IBIT 0x10F +/* Clock ID for INT1 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT1_MI2S_IBIT 0x110 +/* Clock ID for INT2 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT2_MI2S_IBIT 0x111 +/* Clock ID for INT3 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT3_MI2S_IBIT 0x112 +/* Clock ID for INT4 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT4_MI2S_IBIT 0x113 +/* Clock ID for INT5 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT5_MI2S_IBIT 0x114 +/* Clock ID for INT6 I2S IBIT */ +#define Q6AFE_LPASS_CLK_ID_INT6_MI2S_IBIT 0x115 + +/* Clock ID for QUINARY MI2S OSR CLK */ +#define Q6AFE_LPASS_CLK_ID_QUI_MI2S_OSR 0x116 + +/* Clock ID for Primary PCM IBIT */ +#define Q6AFE_LPASS_CLK_ID_PRI_PCM_IBIT 0x200 +/* Clock ID for Primary PCM EBIT */ +#define Q6AFE_LPASS_CLK_ID_PRI_PCM_EBIT 0x201 +/* Clock ID for Secondary PCM IBIT */ +#define Q6AFE_LPASS_CLK_ID_SEC_PCM_IBIT 0x202 +/* Clock ID for Secondary PCM EBIT */ +#define Q6AFE_LPASS_CLK_ID_SEC_PCM_EBIT 0x203 +/* Clock ID for Tertiary PCM IBIT */ +#define Q6AFE_LPASS_CLK_ID_TER_PCM_IBIT 0x204 +/* Clock ID for Tertiary PCM EBIT */ +#define Q6AFE_LPASS_CLK_ID_TER_PCM_EBIT 0x205 +/* Clock ID for Quartery PCM IBIT */ +#define Q6AFE_LPASS_CLK_ID_QUAD_PCM_IBIT 0x206 +/* Clock ID for Quartery PCM EBIT */ +#define Q6AFE_LPASS_CLK_ID_QUAD_PCM_EBIT 0x207 +/* Clock ID for Quinary PCM IBIT */ +#define Q6AFE_LPASS_CLK_ID_QUIN_PCM_IBIT 0x208 +/* Clock ID for Quinary PCM EBIT */ +#define Q6AFE_LPASS_CLK_ID_QUIN_PCM_EBIT 0x209 +/* Clock ID for QUINARY PCM OSR */ +#define Q6AFE_LPASS_CLK_ID_QUI_PCM_OSR 0x20A + +/** Clock ID for Primary TDM IBIT */ +#define Q6AFE_LPASS_CLK_ID_PRI_TDM_IBIT 0x200 +/** Clock ID for Primary TDM EBIT */ +#define Q6AFE_LPASS_CLK_ID_PRI_TDM_EBIT 0x201 +/** Clock ID for Secondary TDM IBIT */ +#define Q6AFE_LPASS_CLK_ID_SEC_TDM_IBIT 0x202 +/** Clock ID for Secondary TDM EBIT */ +#define Q6AFE_LPASS_CLK_ID_SEC_TDM_EBIT 0x203 +/** Clock ID for Tertiary TDM IBIT */ +#define Q6AFE_LPASS_CLK_ID_TER_TDM_IBIT 0x204 +/** Clock ID for Tertiary TDM EBIT */ +#define Q6AFE_LPASS_CLK_ID_TER_TDM_EBIT 0x205 +/** Clock ID for Quartery TDM IBIT */ +#define Q6AFE_LPASS_CLK_ID_QUAD_TDM_IBIT 0x206 +/** Clock ID for Quartery TDM EBIT */ +#define Q6AFE_LPASS_CLK_ID_QUAD_TDM_EBIT 0x207 +/** Clock ID for Quinary TDM IBIT */ +#define Q6AFE_LPASS_CLK_ID_QUIN_TDM_IBIT 0x208 +/** Clock ID for Quinary TDM EBIT */ +#define Q6AFE_LPASS_CLK_ID_QUIN_TDM_EBIT 0x209 +/** Clock ID for Quinary TDM OSR */ +#define Q6AFE_LPASS_CLK_ID_QUIN_TDM_OSR 0x20A + +/* Clock ID for MCLK1 */ +#define Q6AFE_LPASS_CLK_ID_MCLK_1 0x300 +/* Clock ID for MCLK2 */ +#define Q6AFE_LPASS_CLK_ID_MCLK_2 0x301 +/* Clock ID for MCLK3 */ +#define Q6AFE_LPASS_CLK_ID_MCLK_3 0x302 +/* Clock ID for MCLK4 */ +#define Q6AFE_LPASS_CLK_ID_MCLK_4 0x304 +/* Clock ID for Internal Digital Codec Core */ +#define Q6AFE_LPASS_CLK_ID_INTERNAL_DIGITAL_CODEC_CORE 0x303 +/* Clock ID for INT MCLK0 */ +#define Q6AFE_LPASS_CLK_ID_INT_MCLK_0 0x305 +/* Clock ID for INT MCLK1 */ +#define Q6AFE_LPASS_CLK_ID_INT_MCLK_1 0x306 + +/* Clock attribute for invalid use (reserved for internal usage) */ +#define Q6AFE_LPASS_CLK_ATTRIBUTE_INVALID 0x0 +/* Clock attribute for no couple case */ +#define Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_NO 0x1 +/* Clock attribute for dividend couple case */ +#define Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_DIVIDEND 0x2 +/* Clock attribute for divisor couple case */ +#define Q6AFE_LPASS_CLK_ATTRIBUTE_COUPLE_DIVISOR 0x3 +/* Clock attribute for invert and no couple case */ +#define Q6AFE_LPASS_CLK_ATTRIBUTE_INVERT_COUPLE_NO 0x4 + +#define Q6AFE_CMAP_INVALID 0xFFFF + +struct q6afe_hdmi_cfg { + u16 datatype; + u16 channel_allocation; + u32 sample_rate; + u16 bit_width; +}; + +struct q6afe_slim_cfg { + u32 sample_rate; + u16 bit_width; + u16 data_format; + u16 num_channels; + u8 ch_mapping[AFE_MAX_CHAN_COUNT]; +}; + +struct q6afe_i2s_cfg { + u32 sample_rate; + u16 bit_width; + u16 data_format; + u16 num_channels; + u32 sd_line_mask; + int fmt; +}; + +struct q6afe_tdm_cfg { + u16 num_channels; + u32 sample_rate; + u16 bit_width; + u16 data_format; + u16 sync_mode; + u16 sync_src; + u16 nslots_per_frame; + u16 slot_width; + u16 slot_mask; + u32 data_align_type; + u16 ch_mapping[AFE_MAX_CHAN_COUNT]; +}; + +struct q6afe_port_config { + struct q6afe_hdmi_cfg hdmi; + struct q6afe_slim_cfg slim; + struct q6afe_i2s_cfg i2s_cfg; + struct q6afe_tdm_cfg tdm; +}; + +struct q6afe_port; + +struct q6afe_port *q6afe_port_get_from_id(struct device *dev, int id); +int q6afe_port_start(struct q6afe_port *port); +int q6afe_port_stop(struct q6afe_port *port); +void q6afe_port_put(struct q6afe_port *port); +int q6afe_get_port_id(int index); +void q6afe_hdmi_port_prepare(struct q6afe_port *port, + struct q6afe_hdmi_cfg *cfg); +void q6afe_slim_port_prepare(struct q6afe_port *port, + struct q6afe_slim_cfg *cfg); +int q6afe_i2s_port_prepare(struct q6afe_port *port, struct q6afe_i2s_cfg *cfg); +void q6afe_tdm_port_prepare(struct q6afe_port *port, struct q6afe_tdm_cfg *cfg); + +int q6afe_port_set_sysclk(struct q6afe_port *port, int clk_id, + int clk_src, int clk_root, + unsigned int freq, int dir); +#endif /* __Q6AFE_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6asm-dai.c b/sound/soc/qcom/qdsp6/q6asm-dai.c new file mode 100644 index 000000000000..349c6a883c63 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6asm-dai.c @@ -0,0 +1,624 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/init.h> +#include <linux/err.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/slab.h> +#include <linux/component.h> +#include <sound/soc.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> +#include <sound/pcm.h> +#include <asm/dma.h> +#include <linux/dma-mapping.h> +#include <linux/of_device.h> +#include <sound/pcm_params.h> +#include "q6asm.h" +#include "q6routing.h" +#include "q6dsp-errno.h" + +#define DRV_NAME "q6asm-fe-dai" + +#define PLAYBACK_MIN_NUM_PERIODS 2 +#define PLAYBACK_MAX_NUM_PERIODS 8 +#define PLAYBACK_MAX_PERIOD_SIZE 65536 +#define PLAYBACK_MIN_PERIOD_SIZE 128 +#define CAPTURE_MIN_NUM_PERIODS 2 +#define CAPTURE_MAX_NUM_PERIODS 8 +#define CAPTURE_MAX_PERIOD_SIZE 4096 +#define CAPTURE_MIN_PERIOD_SIZE 320 +#define SID_MASK_DEFAULT 0xF + +enum stream_state { + Q6ASM_STREAM_IDLE = 0, + Q6ASM_STREAM_STOPPED, + Q6ASM_STREAM_RUNNING, +}; + +struct q6asm_dai_rtd { + struct snd_pcm_substream *substream; + phys_addr_t phys; + unsigned int pcm_size; + unsigned int pcm_count; + unsigned int pcm_irq_pos; /* IRQ position */ + unsigned int periods; + uint16_t bits_per_sample; + uint16_t source; /* Encoding source bit mask */ + struct audio_client *audio_client; + uint16_t session_id; + enum stream_state state; +}; + +struct q6asm_dai_data { + long long int sid; +}; + +static struct snd_pcm_hardware q6asm_dai_hardware_capture = { + .info = (SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME), + .formats = (SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE), + .rates = SNDRV_PCM_RATE_8000_48000, + .rate_min = 8000, + .rate_max = 48000, + .channels_min = 1, + .channels_max = 4, + .buffer_bytes_max = CAPTURE_MAX_NUM_PERIODS * + CAPTURE_MAX_PERIOD_SIZE, + .period_bytes_min = CAPTURE_MIN_PERIOD_SIZE, + .period_bytes_max = CAPTURE_MAX_PERIOD_SIZE, + .periods_min = CAPTURE_MIN_NUM_PERIODS, + .periods_max = CAPTURE_MAX_NUM_PERIODS, + .fifo_size = 0, +}; + +static struct snd_pcm_hardware q6asm_dai_hardware_playback = { + .info = (SNDRV_PCM_INFO_MMAP | + SNDRV_PCM_INFO_BLOCK_TRANSFER | + SNDRV_PCM_INFO_MMAP_VALID | + SNDRV_PCM_INFO_INTERLEAVED | + SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_RESUME), + .formats = (SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE), + .rates = SNDRV_PCM_RATE_8000_192000, + .rate_min = 8000, + .rate_max = 192000, + .channels_min = 1, + .channels_max = 8, + .buffer_bytes_max = (PLAYBACK_MAX_NUM_PERIODS * + PLAYBACK_MAX_PERIOD_SIZE), + .period_bytes_min = PLAYBACK_MIN_PERIOD_SIZE, + .period_bytes_max = PLAYBACK_MAX_PERIOD_SIZE, + .periods_min = PLAYBACK_MIN_NUM_PERIODS, + .periods_max = PLAYBACK_MAX_NUM_PERIODS, + .fifo_size = 0, +}; + +#define Q6ASM_FEDAI_DRIVER(num) { \ + .playback = { \ + .stream_name = "MultiMedia"#num" Playback", \ + .rates = (SNDRV_PCM_RATE_8000_192000| \ + SNDRV_PCM_RATE_KNOT), \ + .formats = (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE), \ + .channels_min = 1, \ + .channels_max = 8, \ + .rate_min = 8000, \ + .rate_max = 192000, \ + }, \ + .capture = { \ + .stream_name = "MultiMedia"#num" Capture", \ + .rates = (SNDRV_PCM_RATE_8000_48000| \ + SNDRV_PCM_RATE_KNOT), \ + .formats = (SNDRV_PCM_FMTBIT_S16_LE | \ + SNDRV_PCM_FMTBIT_S24_LE), \ + .channels_min = 1, \ + .channels_max = 4, \ + .rate_min = 8000, \ + .rate_max = 48000, \ + }, \ + .name = "MultiMedia"#num, \ + .probe = fe_dai_probe, \ + .id = MSM_FRONTEND_DAI_MULTIMEDIA##num, \ + } + +/* Conventional and unconventional sample rate supported */ +static unsigned int supported_sample_rates[] = { + 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100, 48000, + 88200, 96000, 176400, 192000 +}; + +static struct snd_pcm_hw_constraint_list constraints_sample_rates = { + .count = ARRAY_SIZE(supported_sample_rates), + .list = supported_sample_rates, + .mask = 0, +}; + +static void event_handler(uint32_t opcode, uint32_t token, + uint32_t *payload, void *priv) +{ + struct q6asm_dai_rtd *prtd = priv; + struct snd_pcm_substream *substream = prtd->substream; + + switch (opcode) { + case ASM_CLIENT_EVENT_CMD_RUN_DONE: + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + q6asm_write_async(prtd->audio_client, + prtd->pcm_count, 0, 0, NO_TIMESTAMP); + break; + case ASM_CLIENT_EVENT_CMD_EOS_DONE: + prtd->state = Q6ASM_STREAM_STOPPED; + break; + case ASM_CLIENT_EVENT_DATA_WRITE_DONE: { + prtd->pcm_irq_pos += prtd->pcm_count; + snd_pcm_period_elapsed(substream); + if (prtd->state == Q6ASM_STREAM_RUNNING) + q6asm_write_async(prtd->audio_client, + prtd->pcm_count, 0, 0, NO_TIMESTAMP); + + break; + } + case ASM_CLIENT_EVENT_DATA_READ_DONE: + prtd->pcm_irq_pos += prtd->pcm_count; + snd_pcm_period_elapsed(substream); + if (prtd->state == Q6ASM_STREAM_RUNNING) + q6asm_read(prtd->audio_client); + + break; + default: + break; + } +} + +static int q6asm_dai_prepare(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *soc_prtd = substream->private_data; + struct q6asm_dai_rtd *prtd = runtime->private_data; + struct snd_soc_component *c = snd_soc_rtdcom_lookup(soc_prtd, DRV_NAME); + struct q6asm_dai_data *pdata; + int ret, i; + + pdata = snd_soc_component_get_drvdata(c); + if (!pdata) + return -EINVAL; + + if (!prtd || !prtd->audio_client) { + pr_err("%s: private data null or audio client freed\n", + __func__); + return -EINVAL; + } + + prtd->pcm_count = snd_pcm_lib_period_bytes(substream); + prtd->pcm_irq_pos = 0; + /* rate and channels are sent to audio driver */ + if (prtd->state) { + /* clear the previous setup if any */ + q6asm_cmd(prtd->audio_client, CMD_CLOSE); + q6asm_unmap_memory_regions(substream->stream, + prtd->audio_client); + q6routing_stream_close(soc_prtd->dai_link->id, + substream->stream); + } + + ret = q6asm_map_memory_regions(substream->stream, prtd->audio_client, + prtd->phys, + (prtd->pcm_size / prtd->periods), + prtd->periods); + + if (ret < 0) { + pr_err("Audio Start: Buffer Allocation failed rc = %d\n", + ret); + return -ENOMEM; + } + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + ret = q6asm_open_write(prtd->audio_client, FORMAT_LINEAR_PCM, + prtd->bits_per_sample); + } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { + ret = q6asm_open_read(prtd->audio_client, FORMAT_LINEAR_PCM, + prtd->bits_per_sample); + } + + if (ret < 0) { + pr_err("%s: q6asm_open_write failed\n", __func__); + q6asm_audio_client_free(prtd->audio_client); + prtd->audio_client = NULL; + return -ENOMEM; + } + + prtd->session_id = q6asm_get_session_id(prtd->audio_client); + ret = q6routing_stream_open(soc_prtd->dai_link->id, LEGACY_PCM_MODE, + prtd->session_id, substream->stream); + if (ret) { + pr_err("%s: stream reg failed ret:%d\n", __func__, ret); + return ret; + } + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + ret = q6asm_media_format_block_multi_ch_pcm( + prtd->audio_client, runtime->rate, + runtime->channels, NULL, + prtd->bits_per_sample); + } else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) { + ret = q6asm_enc_cfg_blk_pcm_format_support(prtd->audio_client, + runtime->rate, runtime->channels, + prtd->bits_per_sample); + + /* Queue the buffers */ + for (i = 0; i < runtime->periods; i++) + q6asm_read(prtd->audio_client); + + } + if (ret < 0) + pr_info("%s: CMD Format block failed\n", __func__); + + prtd->state = Q6ASM_STREAM_RUNNING; + + return 0; +} + +static int q6asm_dai_trigger(struct snd_pcm_substream *substream, int cmd) +{ + int ret = 0; + struct snd_pcm_runtime *runtime = substream->runtime; + struct q6asm_dai_rtd *prtd = runtime->private_data; + + switch (cmd) { + case SNDRV_PCM_TRIGGER_START: + case SNDRV_PCM_TRIGGER_RESUME: + case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: + ret = q6asm_run_nowait(prtd->audio_client, 0, 0, 0); + break; + case SNDRV_PCM_TRIGGER_STOP: + prtd->state = Q6ASM_STREAM_STOPPED; + ret = q6asm_cmd_nowait(prtd->audio_client, CMD_EOS); + break; + case SNDRV_PCM_TRIGGER_SUSPEND: + case SNDRV_PCM_TRIGGER_PAUSE_PUSH: + ret = q6asm_cmd_nowait(prtd->audio_client, CMD_PAUSE); + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static int q6asm_dai_open(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *soc_prtd = substream->private_data; + struct snd_soc_dai *cpu_dai = soc_prtd->cpu_dai; + struct snd_soc_component *c = snd_soc_rtdcom_lookup(soc_prtd, DRV_NAME); + struct q6asm_dai_rtd *prtd; + struct q6asm_dai_data *pdata; + struct device *dev = c->dev; + int ret = 0; + int stream_id; + + stream_id = cpu_dai->driver->id; + + pdata = snd_soc_component_get_drvdata(c); + if (!pdata) { + pr_err("Drv data not found ..\n"); + return -EINVAL; + } + + prtd = kzalloc(sizeof(struct q6asm_dai_rtd), GFP_KERNEL); + if (prtd == NULL) + return -ENOMEM; + + prtd->substream = substream; + prtd->audio_client = q6asm_audio_client_alloc(dev, + (q6asm_cb)event_handler, prtd, stream_id, + LEGACY_PCM_MODE); + if (!prtd->audio_client) { + pr_info("%s: Could not allocate memory\n", __func__); + kfree(prtd); + return -ENOMEM; + } + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + runtime->hw = q6asm_dai_hardware_playback; + else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) + runtime->hw = q6asm_dai_hardware_capture; + + ret = snd_pcm_hw_constraint_list(runtime, 0, + SNDRV_PCM_HW_PARAM_RATE, + &constraints_sample_rates); + if (ret < 0) + pr_info("snd_pcm_hw_constraint_list failed\n"); + /* Ensure that buffer size is a multiple of period size */ + ret = snd_pcm_hw_constraint_integer(runtime, + SNDRV_PCM_HW_PARAM_PERIODS); + if (ret < 0) + pr_info("snd_pcm_hw_constraint_integer failed\n"); + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + ret = snd_pcm_hw_constraint_minmax(runtime, + SNDRV_PCM_HW_PARAM_BUFFER_BYTES, + PLAYBACK_MIN_NUM_PERIODS * PLAYBACK_MIN_PERIOD_SIZE, + PLAYBACK_MAX_NUM_PERIODS * PLAYBACK_MAX_PERIOD_SIZE); + if (ret < 0) { + pr_err("constraint for buffer bytes min max ret = %d\n", + ret); + } + } + + ret = snd_pcm_hw_constraint_step(runtime, 0, + SNDRV_PCM_HW_PARAM_PERIOD_BYTES, 32); + if (ret < 0) { + pr_err("constraint for period bytes step ret = %d\n", + ret); + } + ret = snd_pcm_hw_constraint_step(runtime, 0, + SNDRV_PCM_HW_PARAM_BUFFER_BYTES, 32); + if (ret < 0) { + pr_err("constraint for buffer bytes step ret = %d\n", + ret); + } + + runtime->private_data = prtd; + + snd_soc_set_runtime_hwparams(substream, &q6asm_dai_hardware_playback); + + runtime->dma_bytes = q6asm_dai_hardware_playback.buffer_bytes_max; + + + if (pdata->sid < 0) + prtd->phys = substream->dma_buffer.addr; + else + prtd->phys = substream->dma_buffer.addr | (pdata->sid << 32); + + snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer); + + return 0; +} + +static int q6asm_dai_close(struct snd_pcm_substream *substream) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *soc_prtd = substream->private_data; + struct q6asm_dai_rtd *prtd = runtime->private_data; + + if (prtd->audio_client) { + q6asm_cmd(prtd->audio_client, CMD_CLOSE); + q6asm_unmap_memory_regions(substream->stream, + prtd->audio_client); + q6asm_audio_client_free(prtd->audio_client); + prtd->audio_client = NULL; + } + q6routing_stream_close(soc_prtd->dai_link->id, + substream->stream); + kfree(prtd); + return 0; +} + +static snd_pcm_uframes_t q6asm_dai_pointer(struct snd_pcm_substream *substream) +{ + + struct snd_pcm_runtime *runtime = substream->runtime; + struct q6asm_dai_rtd *prtd = runtime->private_data; + + if (prtd->pcm_irq_pos >= prtd->pcm_size) + prtd->pcm_irq_pos = 0; + + return bytes_to_frames(runtime, (prtd->pcm_irq_pos)); +} + +static int q6asm_dai_mmap(struct snd_pcm_substream *substream, + struct vm_area_struct *vma) +{ + + struct snd_pcm_runtime *runtime = substream->runtime; + struct snd_soc_pcm_runtime *soc_prtd = substream->private_data; + struct snd_soc_component *c = snd_soc_rtdcom_lookup(soc_prtd, DRV_NAME); + struct device *dev = c->dev; + + return dma_mmap_coherent(dev, vma, + runtime->dma_area, runtime->dma_addr, + runtime->dma_bytes); +} + +static int q6asm_dai_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_pcm_runtime *runtime = substream->runtime; + struct q6asm_dai_rtd *prtd = runtime->private_data; + + prtd->pcm_size = params_buffer_bytes(params); + prtd->periods = params_periods(params); + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16_LE: + prtd->bits_per_sample = 16; + break; + case SNDRV_PCM_FORMAT_S24_LE: + prtd->bits_per_sample = 24; + break; + } + + return 0; +} + +static struct snd_pcm_ops q6asm_dai_ops = { + .open = q6asm_dai_open, + .hw_params = q6asm_dai_hw_params, + .close = q6asm_dai_close, + .ioctl = snd_pcm_lib_ioctl, + .prepare = q6asm_dai_prepare, + .trigger = q6asm_dai_trigger, + .pointer = q6asm_dai_pointer, + .mmap = q6asm_dai_mmap, +}; + +static int q6asm_dai_pcm_new(struct snd_soc_pcm_runtime *rtd) +{ + struct snd_pcm_substream *psubstream, *csubstream; + struct snd_soc_component *c = snd_soc_rtdcom_lookup(rtd, DRV_NAME); + struct snd_pcm *pcm = rtd->pcm; + struct device *dev; + int size, ret; + + dev = c->dev; + size = q6asm_dai_hardware_playback.buffer_bytes_max; + psubstream = pcm->streams[SNDRV_PCM_STREAM_PLAYBACK].substream; + if (psubstream) { + ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, dev, size, + &psubstream->dma_buffer); + if (ret) { + dev_err(dev, "Cannot allocate buffer(s)\n"); + return ret; + } + } + + csubstream = pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream; + if (csubstream) { + ret = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV, dev, size, + &csubstream->dma_buffer); + if (ret) { + dev_err(dev, "Cannot allocate buffer(s)\n"); + if (psubstream) + snd_dma_free_pages(&psubstream->dma_buffer); + return ret; + } + } + + return ret; +} + +static void q6asm_dai_pcm_free(struct snd_pcm *pcm) +{ + struct snd_pcm_substream *substream; + int i; + + for (i = 0; i < ARRAY_SIZE(pcm->streams); i++) { + substream = pcm->streams[i].substream; + if (substream) { + snd_dma_free_pages(&substream->dma_buffer); + substream->dma_buffer.area = NULL; + substream->dma_buffer.addr = 0; + } + } +} + +static const struct snd_soc_dapm_route afe_pcm_routes[] = { + {"MM_DL1", NULL, "MultiMedia1 Playback" }, + {"MM_DL2", NULL, "MultiMedia2 Playback" }, + {"MM_DL3", NULL, "MultiMedia3 Playback" }, + {"MM_DL4", NULL, "MultiMedia4 Playback" }, + {"MM_DL5", NULL, "MultiMedia5 Playback" }, + {"MM_DL6", NULL, "MultiMedia6 Playback" }, + {"MM_DL7", NULL, "MultiMedia7 Playback" }, + {"MM_DL7", NULL, "MultiMedia8 Playback" }, + {"MultiMedia1 Capture", NULL, "MM_UL1"}, + {"MultiMedia2 Capture", NULL, "MM_UL2"}, + {"MultiMedia3 Capture", NULL, "MM_UL3"}, + {"MultiMedia4 Capture", NULL, "MM_UL4"}, + {"MultiMedia5 Capture", NULL, "MM_UL5"}, + {"MultiMedia6 Capture", NULL, "MM_UL6"}, + {"MultiMedia7 Capture", NULL, "MM_UL7"}, + {"MultiMedia8 Capture", NULL, "MM_UL8"}, + +}; + +static int fe_dai_probe(struct snd_soc_dai *dai) +{ + struct snd_soc_dapm_context *dapm; + + dapm = snd_soc_component_get_dapm(dai->component); + snd_soc_dapm_add_routes(dapm, afe_pcm_routes, + ARRAY_SIZE(afe_pcm_routes)); + + return 0; +} + + +static const struct snd_soc_component_driver q6asm_fe_dai_component = { + .name = DRV_NAME, + .ops = &q6asm_dai_ops, + .pcm_new = q6asm_dai_pcm_new, + .pcm_free = q6asm_dai_pcm_free, + +}; + +static struct snd_soc_dai_driver q6asm_fe_dais[] = { + Q6ASM_FEDAI_DRIVER(1), + Q6ASM_FEDAI_DRIVER(2), + Q6ASM_FEDAI_DRIVER(3), + Q6ASM_FEDAI_DRIVER(4), + Q6ASM_FEDAI_DRIVER(5), + Q6ASM_FEDAI_DRIVER(6), + Q6ASM_FEDAI_DRIVER(7), + Q6ASM_FEDAI_DRIVER(8), +}; + +static int q6asm_dai_bind(struct device *dev, struct device *master, void *data) +{ + struct device_node *node = dev->of_node; + struct of_phandle_args args; + struct q6asm_dai_data *pdata; + int rc; + + pdata = kzalloc(sizeof(struct q6asm_dai_data), GFP_KERNEL); + if (!pdata) + return -ENOMEM; + + rc = of_parse_phandle_with_fixed_args(node, "iommus", 1, 0, &args); + if (rc < 0) + pdata->sid = -1; + else + pdata->sid = args.args[0] & SID_MASK_DEFAULT; + + dev_set_drvdata(dev, pdata); + + return snd_soc_register_component(dev, &q6asm_fe_dai_component, + q6asm_fe_dais, + ARRAY_SIZE(q6asm_fe_dais)); +} +static void q6asm_dai_unbind(struct device *dev, struct device *master, + void *data) +{ + struct q6asm_dai_data *pdata = dev_get_drvdata(dev); + + snd_soc_unregister_component(dev); + + kfree(pdata); + +} + +static const struct component_ops q6asm_dai_comp_ops = { + .bind = q6asm_dai_bind, + .unbind = q6asm_dai_unbind, +}; + +static int q6asm_dai_probe(struct platform_device *pdev) +{ + return component_add(&pdev->dev, &q6asm_dai_comp_ops); +} + +static int q6asm_dai_dev_remove(struct platform_device *pdev) +{ + component_del(&pdev->dev, &q6asm_dai_comp_ops); + return 0; +} + +static struct platform_driver q6asm_dai_platform_driver = { + .driver = { + .name = "q6asm-dai", + }, + .probe = q6asm_dai_probe, + .remove = q6asm_dai_dev_remove, +}; +module_platform_driver(q6asm_dai_platform_driver); + +MODULE_DESCRIPTION("Q6ASM dai driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6asm.c b/sound/soc/qcom/qdsp6/q6asm.c new file mode 100644 index 000000000000..530852385cad --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6asm.c @@ -0,0 +1,1399 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/mutex.h> +#include <linux/wait.h> +#include <linux/module.h> +#include <linux/soc/qcom/apr.h> +#include <linux/device.h> +#include <linux/of_platform.h> +#include <linux/spinlock.h> +#include <linux/kref.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <uapi/sound/asound.h> +#include <linux/delay.h> +#include <linux/slab.h> +#include <linux/mm.h> +#include "q6asm.h" +#include "q6core.h" +#include "q6dsp-errno.h" +#include "q6dsp-common.h" + +#define ASM_STREAM_CMD_CLOSE 0x00010BCD +#define ASM_STREAM_CMD_FLUSH 0x00010BCE +#define ASM_SESSION_CMD_PAUSE 0x00010BD3 +#define ASM_DATA_CMD_EOS 0x00010BDB +#define ASM_NULL_POPP_TOPOLOGY 0x00010C68 +#define ASM_STREAM_CMD_FLUSH_READBUFS 0x00010C09 +#define ASM_STREAM_CMD_SET_ENCDEC_PARAM 0x00010C10 +#define ASM_STREAM_POSTPROC_TOPO_ID_NONE 0x00010C68 +#define ASM_CMD_SHARED_MEM_MAP_REGIONS 0x00010D92 +#define ASM_CMDRSP_SHARED_MEM_MAP_REGIONS 0x00010D93 +#define ASM_CMD_SHARED_MEM_UNMAP_REGIONS 0x00010D94 +#define ASM_DATA_CMD_MEDIA_FMT_UPDATE_V2 0x00010D98 +#define ASM_DATA_EVENT_WRITE_DONE_V2 0x00010D99 +#define ASM_PARAM_ID_ENCDEC_ENC_CFG_BLK_V2 0x00010DA3 +#define ASM_SESSION_CMD_RUN_V2 0x00010DAA +#define ASM_MEDIA_FMT_MULTI_CHANNEL_PCM_V2 0x00010DA5 +#define ASM_DATA_CMD_WRITE_V2 0x00010DAB +#define ASM_DATA_CMD_READ_V2 0x00010DAC +#define ASM_SESSION_CMD_SUSPEND 0x00010DEC +#define ASM_STREAM_CMD_OPEN_WRITE_V3 0x00010DB3 +#define ASM_STREAM_CMD_OPEN_READ_V3 0x00010DB4 +#define ASM_DATA_EVENT_READ_DONE_V2 0x00010D9A +#define ASM_STREAM_CMD_OPEN_READWRITE_V2 0x00010D8D + + +#define ASM_LEGACY_STREAM_SESSION 0 +/* Bit shift for the stream_perf_mode subfield. */ +#define ASM_SHIFT_STREAM_PERF_MODE_FLAG_IN_OPEN_READ 29 +#define ASM_END_POINT_DEVICE_MATRIX 0 +#define ASM_DEFAULT_APP_TYPE 0 +#define ASM_SYNC_IO_MODE 0x0001 +#define ASM_ASYNC_IO_MODE 0x0002 +#define ASM_TUN_READ_IO_MODE 0x0004 /* tunnel read write mode */ +#define ASM_TUN_WRITE_IO_MODE 0x0008 /* tunnel read write mode */ +#define ASM_SHIFT_GAPLESS_MODE_FLAG 31 +#define ADSP_MEMORY_MAP_SHMEM8_4K_POOL 3 + +struct avs_cmd_shared_mem_map_regions { + u16 mem_pool_id; + u16 num_regions; + u32 property_flag; +} __packed; + +struct avs_shared_map_region_payload { + u32 shm_addr_lsw; + u32 shm_addr_msw; + u32 mem_size_bytes; +} __packed; + +struct avs_cmd_shared_mem_unmap_regions { + u32 mem_map_handle; +} __packed; + +struct asm_data_cmd_media_fmt_update_v2 { + u32 fmt_blk_size; +} __packed; + +struct asm_multi_channel_pcm_fmt_blk_v2 { + struct asm_data_cmd_media_fmt_update_v2 fmt_blk; + u16 num_channels; + u16 bits_per_sample; + u32 sample_rate; + u16 is_signed; + u16 reserved; + u8 channel_mapping[PCM_MAX_NUM_CHANNEL]; +} __packed; + +struct asm_stream_cmd_set_encdec_param { + u32 param_id; + u32 param_size; +} __packed; + +struct asm_enc_cfg_blk_param_v2 { + u32 frames_per_buf; + u32 enc_cfg_blk_size; +} __packed; + +struct asm_multi_channel_pcm_enc_cfg_v2 { + struct asm_stream_cmd_set_encdec_param encdec; + struct asm_enc_cfg_blk_param_v2 encblk; + uint16_t num_channels; + uint16_t bits_per_sample; + uint32_t sample_rate; + uint16_t is_signed; + uint16_t reserved; + uint8_t channel_mapping[8]; +} __packed; + +struct asm_data_cmd_read_v2 { + u32 buf_addr_lsw; + u32 buf_addr_msw; + u32 mem_map_handle; + u32 buf_size; + u32 seq_id; +} __packed; + +struct asm_data_cmd_read_v2_done { + u32 status; + u32 buf_addr_lsw; + u32 buf_addr_msw; +}; + +struct asm_stream_cmd_open_read_v3 { + u32 mode_flags; + u32 src_endpointype; + u32 preprocopo_id; + u32 enc_cfg_id; + u16 bits_per_sample; + u16 reserved; +} __packed; + +struct asm_data_cmd_write_v2 { + u32 buf_addr_lsw; + u32 buf_addr_msw; + u32 mem_map_handle; + u32 buf_size; + u32 seq_id; + u32 timestamp_lsw; + u32 timestamp_msw; + u32 flags; +} __packed; + +struct asm_stream_cmd_open_write_v3 { + uint32_t mode_flags; + uint16_t sink_endpointype; + uint16_t bits_per_sample; + uint32_t postprocopo_id; + uint32_t dec_fmt_id; +} __packed; + +struct asm_session_cmd_run_v2 { + u32 flags; + u32 time_lsw; + u32 time_msw; +} __packed; + +struct audio_buffer { + phys_addr_t phys; + uint32_t size; /* size of buffer */ +}; + +struct audio_port_data { + struct audio_buffer *buf; + uint32_t num_periods; + uint32_t dsp_buf; + uint32_t mem_map_handle; +}; + +struct q6asm { + struct apr_device *adev; + struct device *dev; + struct q6core_svc_api_info ainfo; + wait_queue_head_t mem_wait; + struct platform_device *pcmdev; + spinlock_t slock; + struct audio_client *session[MAX_SESSIONS + 1]; + struct platform_device *pdev_dais; +}; + +struct audio_client { + int session; + q6asm_cb cb; + void *priv; + uint32_t io_mode; + struct apr_device *adev; + struct mutex cmd_lock; + spinlock_t lock; + struct kref refcount; + /* idx:1 out port, 0: in port */ + struct audio_port_data port[2]; + wait_queue_head_t cmd_wait; + struct aprv2_ibasic_rsp_result_t result; + int perf_mode; + int stream_id; + struct q6asm *q6asm; + struct device *dev; +}; + +static inline void q6asm_add_hdr(struct audio_client *ac, struct apr_hdr *hdr, + uint32_t pkt_size, bool cmd_flg, + uint32_t stream_id) +{ + hdr->hdr_field = APR_SEQ_CMD_HDR_FIELD; + hdr->src_port = ((ac->session << 8) & 0xFF00) | (stream_id); + hdr->dest_port = ((ac->session << 8) & 0xFF00) | (stream_id); + hdr->pkt_size = pkt_size; + if (cmd_flg) + hdr->token = ac->session; +} + +static int q6asm_apr_send_session_pkt(struct q6asm *a, struct audio_client *ac, + struct apr_pkt *pkt, uint32_t rsp_opcode) +{ + struct apr_hdr *hdr = &pkt->hdr; + int rc; + + mutex_lock(&ac->cmd_lock); + ac->result.opcode = 0; + ac->result.status = 0; + rc = apr_send_pkt(a->adev, pkt); + if (rc < 0) + goto err; + + if (rsp_opcode) + rc = wait_event_timeout(a->mem_wait, + (ac->result.opcode == hdr->opcode) || + (ac->result.opcode == rsp_opcode), + 5 * HZ); + else + rc = wait_event_timeout(a->mem_wait, + (ac->result.opcode == hdr->opcode), + 5 * HZ); + + if (!rc) { + dev_err(a->dev, "CMD timeout\n"); + rc = -ETIMEDOUT; + } else if (ac->result.status > 0) { + dev_err(a->dev, "DSP returned error[%x]\n", + ac->result.status); + rc = -EINVAL; + } + +err: + mutex_unlock(&ac->cmd_lock); + return rc; +} + +static int __q6asm_memory_unmap(struct audio_client *ac, + phys_addr_t buf_add, int dir) +{ + struct avs_cmd_shared_mem_unmap_regions *mem_unmap; + struct q6asm *a = dev_get_drvdata(ac->dev->parent); + struct apr_pkt *pkt; + int rc, pkt_size; + void *p; + + if (ac->port[dir].mem_map_handle == 0) { + dev_err(ac->dev, "invalid mem handle\n"); + return -EINVAL; + } + + pkt_size = APR_HDR_SIZE + sizeof(*mem_unmap); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + mem_unmap = p + APR_HDR_SIZE; + + pkt->hdr.hdr_field = APR_SEQ_CMD_HDR_FIELD; + pkt->hdr.src_port = 0; + pkt->hdr.dest_port = 0; + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.token = ((ac->session << 8) | dir); + + pkt->hdr.opcode = ASM_CMD_SHARED_MEM_UNMAP_REGIONS; + mem_unmap->mem_map_handle = ac->port[dir].mem_map_handle; + + rc = q6asm_apr_send_session_pkt(a, ac, pkt, 0); + if (rc < 0) { + kfree(pkt); + return rc; + } + + ac->port[dir].mem_map_handle = 0; + + kfree(pkt); + return 0; +} + + +static void q6asm_audio_client_free_buf(struct audio_client *ac, + struct audio_port_data *port) +{ + unsigned long flags; + + spin_lock_irqsave(&ac->lock, flags); + port->num_periods = 0; + kfree(port->buf); + port->buf = NULL; + spin_unlock_irqrestore(&ac->lock, flags); +} + +/** + * q6asm_unmap_memory_regions() - unmap memory regions in the dsp. + * + * @dir: direction of audio stream + * @ac: audio client instanace + * + * Return: Will be an negative value on failure or zero on success + */ +int q6asm_unmap_memory_regions(unsigned int dir, struct audio_client *ac) +{ + struct audio_port_data *port; + int cnt = 0; + int rc = 0; + + port = &ac->port[dir]; + if (!port->buf) { + rc = -EINVAL; + goto err; + } + + cnt = port->num_periods - 1; + if (cnt >= 0) { + rc = __q6asm_memory_unmap(ac, port->buf[dir].phys, dir); + if (rc < 0) { + dev_err(ac->dev, "%s: Memory_unmap_regions failed %d\n", + __func__, rc); + goto err; + } + } + + q6asm_audio_client_free_buf(ac, port); + +err: + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_unmap_memory_regions); + +static int __q6asm_memory_map_regions(struct audio_client *ac, int dir, + size_t period_sz, unsigned int periods, + bool is_contiguous) +{ + struct avs_cmd_shared_mem_map_regions *cmd = NULL; + struct avs_shared_map_region_payload *mregions = NULL; + struct q6asm *a = dev_get_drvdata(ac->dev->parent); + struct audio_port_data *port = NULL; + struct audio_buffer *ab = NULL; + struct apr_pkt *pkt; + void *p; + unsigned long flags; + uint32_t num_regions, buf_sz; + int rc, i, pkt_size; + + if (is_contiguous) { + num_regions = 1; + buf_sz = period_sz * periods; + } else { + buf_sz = period_sz; + num_regions = periods; + } + + /* DSP expects size should be aligned to 4K */ + buf_sz = ALIGN(buf_sz, 4096); + + pkt_size = APR_HDR_SIZE + sizeof(*cmd) + + (sizeof(*mregions) * num_regions); + + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + cmd = p + APR_HDR_SIZE; + mregions = p + APR_HDR_SIZE + sizeof(*cmd); + + pkt->hdr.hdr_field = APR_SEQ_CMD_HDR_FIELD; + pkt->hdr.src_port = 0; + pkt->hdr.dest_port = 0; + pkt->hdr.pkt_size = pkt_size; + pkt->hdr.token = ((ac->session << 8) | dir); + pkt->hdr.opcode = ASM_CMD_SHARED_MEM_MAP_REGIONS; + + cmd->mem_pool_id = ADSP_MEMORY_MAP_SHMEM8_4K_POOL; + cmd->num_regions = num_regions; + cmd->property_flag = 0x00; + + spin_lock_irqsave(&ac->lock, flags); + port = &ac->port[dir]; + + for (i = 0; i < num_regions; i++) { + ab = &port->buf[i]; + mregions->shm_addr_lsw = lower_32_bits(ab->phys); + mregions->shm_addr_msw = upper_32_bits(ab->phys); + mregions->mem_size_bytes = buf_sz; + ++mregions; + } + spin_unlock_irqrestore(&ac->lock, flags); + + rc = q6asm_apr_send_session_pkt(a, ac, pkt, + ASM_CMDRSP_SHARED_MEM_MAP_REGIONS); + + kfree(pkt); + + return rc; +} + +/** + * q6asm_map_memory_regions() - map memory regions in the dsp. + * + * @dir: direction of audio stream + * @ac: audio client instanace + * @phys: physcial address that needs mapping. + * @period_sz: audio period size + * @periods: number of periods + * + * Return: Will be an negative value on failure or zero on success + */ +int q6asm_map_memory_regions(unsigned int dir, struct audio_client *ac, + phys_addr_t phys, + size_t period_sz, unsigned int periods) +{ + struct audio_buffer *buf; + unsigned long flags; + int cnt; + int rc; + + spin_lock_irqsave(&ac->lock, flags); + if (ac->port[dir].buf) { + dev_err(ac->dev, "Buffer already allocated\n"); + spin_unlock_irqrestore(&ac->lock, flags); + return 0; + } + + buf = kzalloc(((sizeof(struct audio_buffer)) * periods), GFP_ATOMIC); + if (!buf) { + spin_unlock_irqrestore(&ac->lock, flags); + return -ENOMEM; + } + + + ac->port[dir].buf = buf; + + buf[0].phys = phys; + buf[0].size = period_sz; + + for (cnt = 1; cnt < periods; cnt++) { + if (period_sz > 0) { + buf[cnt].phys = buf[0].phys + (cnt * period_sz); + buf[cnt].size = period_sz; + } + } + ac->port[dir].num_periods = periods; + + spin_unlock_irqrestore(&ac->lock, flags); + + rc = __q6asm_memory_map_regions(ac, dir, period_sz, periods, 1); + if (rc < 0) { + dev_err(ac->dev, "Memory_map_regions failed\n"); + q6asm_audio_client_free_buf(ac, &ac->port[dir]); + } + + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_map_memory_regions); + +static void q6asm_audio_client_release(struct kref *ref) +{ + struct audio_client *ac; + struct q6asm *a; + unsigned long flags; + + ac = container_of(ref, struct audio_client, refcount); + a = ac->q6asm; + + spin_lock_irqsave(&a->slock, flags); + a->session[ac->session] = NULL; + spin_unlock_irqrestore(&a->slock, flags); + + kfree(ac); +} + +/** + * q6asm_audio_client_free() - Freee allocated audio client + * + * @ac: audio client to free + */ +void q6asm_audio_client_free(struct audio_client *ac) +{ + kref_put(&ac->refcount, q6asm_audio_client_release); +} +EXPORT_SYMBOL_GPL(q6asm_audio_client_free); + +static struct audio_client *q6asm_get_audio_client(struct q6asm *a, + int session_id) +{ + struct audio_client *ac = NULL; + unsigned long flags; + + spin_lock_irqsave(&a->slock, flags); + if ((session_id <= 0) || (session_id > MAX_SESSIONS)) { + dev_err(a->dev, "invalid session: %d\n", session_id); + goto err; + } + + /* check for valid session */ + if (!a->session[session_id]) + goto err; + else if (a->session[session_id]->session != session_id) + goto err; + + ac = a->session[session_id]; + kref_get(&ac->refcount); +err: + spin_unlock_irqrestore(&a->slock, flags); + return ac; +} + +static int32_t q6asm_stream_callback(struct apr_device *adev, + struct apr_resp_pkt *data, + int session_id) +{ + struct q6asm *q6asm = dev_get_drvdata(&adev->dev); + struct aprv2_ibasic_rsp_result_t *result; + struct apr_hdr *hdr = &data->hdr; + struct audio_port_data *port; + struct audio_client *ac; + uint32_t client_event = 0; + int ret = 0; + + ac = q6asm_get_audio_client(q6asm, session_id); + if (!ac)/* Audio client might already be freed by now */ + return 0; + + result = data->payload; + + switch (hdr->opcode) { + case APR_BASIC_RSP_RESULT: + switch (result->opcode) { + case ASM_SESSION_CMD_PAUSE: + client_event = ASM_CLIENT_EVENT_CMD_PAUSE_DONE; + break; + case ASM_SESSION_CMD_SUSPEND: + client_event = ASM_CLIENT_EVENT_CMD_SUSPEND_DONE; + break; + case ASM_DATA_CMD_EOS: + client_event = ASM_CLIENT_EVENT_CMD_EOS_DONE; + break; + case ASM_STREAM_CMD_FLUSH: + client_event = ASM_CLIENT_EVENT_CMD_FLUSH_DONE; + break; + case ASM_SESSION_CMD_RUN_V2: + client_event = ASM_CLIENT_EVENT_CMD_RUN_DONE; + break; + case ASM_STREAM_CMD_CLOSE: + client_event = ASM_CLIENT_EVENT_CMD_CLOSE_DONE; + break; + case ASM_STREAM_CMD_FLUSH_READBUFS: + client_event = ASM_CLIENT_EVENT_CMD_OUT_FLUSH_DONE; + break; + case ASM_STREAM_CMD_OPEN_WRITE_V3: + case ASM_STREAM_CMD_OPEN_READ_V3: + case ASM_STREAM_CMD_OPEN_READWRITE_V2: + case ASM_STREAM_CMD_SET_ENCDEC_PARAM: + case ASM_DATA_CMD_MEDIA_FMT_UPDATE_V2: + if (result->status != 0) { + dev_err(ac->dev, + "cmd = 0x%x returned error = 0x%x\n", + result->opcode, result->status); + ac->result = *result; + wake_up(&ac->cmd_wait); + ret = 0; + goto done; + } + break; + default: + dev_err(ac->dev, "command[0x%x] not expecting rsp\n", + result->opcode); + break; + } + + ac->result = *result; + wake_up(&ac->cmd_wait); + + if (ac->cb) + ac->cb(client_event, hdr->token, + data->payload, ac->priv); + + ret = 0; + goto done; + + case ASM_DATA_EVENT_WRITE_DONE_V2: + client_event = ASM_CLIENT_EVENT_DATA_WRITE_DONE; + if (ac->io_mode & ASM_SYNC_IO_MODE) { + phys_addr_t phys; + unsigned long flags; + + spin_lock_irqsave(&ac->lock, flags); + + port = &ac->port[SNDRV_PCM_STREAM_PLAYBACK]; + + if (!port->buf) { + spin_unlock_irqrestore(&ac->lock, flags); + ret = 0; + goto done; + } + + phys = port->buf[hdr->token].phys; + + if (lower_32_bits(phys) != result->opcode || + upper_32_bits(phys) != result->status) { + dev_err(ac->dev, "Expected addr %pa\n", + &port->buf[hdr->token].phys); + spin_unlock_irqrestore(&ac->lock, flags); + ret = -EINVAL; + goto done; + } + spin_unlock_irqrestore(&ac->lock, flags); + } + break; + case ASM_DATA_EVENT_READ_DONE_V2: + client_event = ASM_CLIENT_EVENT_DATA_READ_DONE; + if (ac->io_mode & ASM_SYNC_IO_MODE) { + struct asm_data_cmd_read_v2_done *done = data->payload; + unsigned long flags; + phys_addr_t phys; + + spin_lock_irqsave(&ac->lock, flags); + port = &ac->port[SNDRV_PCM_STREAM_CAPTURE]; + if (!port->buf) { + spin_unlock_irqrestore(&ac->lock, flags); + ret = 0; + goto done; + } + + phys = port->buf[hdr->token].phys; + + if (upper_32_bits(phys) != done->buf_addr_msw || + lower_32_bits(phys) != done->buf_addr_lsw) { + dev_err(ac->dev, "Expected addr %pa %08x-%08x\n", + &port->buf[hdr->token].phys, + done->buf_addr_lsw, + done->buf_addr_msw); + spin_unlock_irqrestore(&ac->lock, flags); + ret = -EINVAL; + goto done; + } + spin_unlock_irqrestore(&ac->lock, flags); + } + + break; + } + + if (ac->cb) + ac->cb(client_event, hdr->token, data->payload, ac->priv); + +done: + kref_put(&ac->refcount, q6asm_audio_client_release); + return ret; +} + +static int q6asm_srvc_callback(struct apr_device *adev, + struct apr_resp_pkt *data) +{ + struct q6asm *q6asm = dev_get_drvdata(&adev->dev); + struct aprv2_ibasic_rsp_result_t *result; + struct audio_port_data *port; + struct audio_client *ac = NULL; + struct apr_hdr *hdr = &data->hdr; + struct q6asm *a; + uint32_t sid = 0; + uint32_t dir = 0; + int session_id; + + session_id = (hdr->dest_port >> 8) & 0xFF; + if (session_id) + return q6asm_stream_callback(adev, data, session_id); + + sid = (hdr->token >> 8) & 0x0F; + ac = q6asm_get_audio_client(q6asm, sid); + if (!ac) { + dev_err(&adev->dev, "Audio Client not active\n"); + return 0; + } + + a = dev_get_drvdata(ac->dev->parent); + dir = (hdr->token & 0x0F); + port = &ac->port[dir]; + result = data->payload; + + switch (hdr->opcode) { + case APR_BASIC_RSP_RESULT: + switch (result->opcode) { + case ASM_CMD_SHARED_MEM_MAP_REGIONS: + case ASM_CMD_SHARED_MEM_UNMAP_REGIONS: + ac->result = *result; + wake_up(&a->mem_wait); + break; + default: + dev_err(&adev->dev, "command[0x%x] not expecting rsp\n", + result->opcode); + break; + } + goto done; + case ASM_CMDRSP_SHARED_MEM_MAP_REGIONS: + ac->result.status = 0; + ac->result.opcode = hdr->opcode; + port->mem_map_handle = result->opcode; + wake_up(&a->mem_wait); + break; + case ASM_CMD_SHARED_MEM_UNMAP_REGIONS: + ac->result.opcode = hdr->opcode; + ac->result.status = 0; + port->mem_map_handle = 0; + wake_up(&a->mem_wait); + break; + default: + dev_dbg(&adev->dev, "command[0x%x]success [0x%x]\n", + result->opcode, result->status); + break; + } + + if (ac->cb) + ac->cb(hdr->opcode, hdr->token, data->payload, ac->priv); + +done: + kref_put(&ac->refcount, q6asm_audio_client_release); + + return 0; +} + +/** + * q6asm_get_session_id() - get session id for audio client + * + * @c: audio client pointer + * + * Return: Will be an session id of the audio client. + */ +int q6asm_get_session_id(struct audio_client *c) +{ + return c->session; +} +EXPORT_SYMBOL_GPL(q6asm_get_session_id); + +/** + * q6asm_audio_client_alloc() - Allocate a new audio client + * + * @dev: Pointer to asm child device. + * @cb: event callback. + * @priv: private data associated with this client. + * @stream_id: stream id + * @perf_mode: performace mode for this client + * + * Return: Will be an error pointer on error or a valid audio client + * on success. + */ +struct audio_client *q6asm_audio_client_alloc(struct device *dev, q6asm_cb cb, + void *priv, int stream_id, + int perf_mode) +{ + struct q6asm *a = dev_get_drvdata(dev->parent); + struct audio_client *ac; + unsigned long flags; + + ac = q6asm_get_audio_client(a, stream_id + 1); + if (ac) { + dev_err(dev, "Audio Client already active\n"); + return ac; + } + + ac = kzalloc(sizeof(*ac), GFP_KERNEL); + if (!ac) + return ERR_PTR(-ENOMEM); + + spin_lock_irqsave(&a->slock, flags); + a->session[stream_id + 1] = ac; + spin_unlock_irqrestore(&a->slock, flags); + ac->session = stream_id + 1; + ac->cb = cb; + ac->dev = dev; + ac->q6asm = a; + ac->priv = priv; + ac->io_mode = ASM_SYNC_IO_MODE; + ac->perf_mode = perf_mode; + /* DSP expects stream id from 1 */ + ac->stream_id = 1; + ac->adev = a->adev; + kref_init(&ac->refcount); + + init_waitqueue_head(&ac->cmd_wait); + mutex_init(&ac->cmd_lock); + spin_lock_init(&ac->lock); + + return ac; +} +EXPORT_SYMBOL_GPL(q6asm_audio_client_alloc); + +static int q6asm_ac_send_cmd_sync(struct audio_client *ac, struct apr_pkt *pkt) +{ + struct apr_hdr *hdr = &pkt->hdr; + int rc; + + mutex_lock(&ac->cmd_lock); + ac->result.opcode = 0; + ac->result.status = 0; + + rc = apr_send_pkt(ac->adev, pkt); + if (rc < 0) + goto err; + + rc = wait_event_timeout(ac->cmd_wait, + (ac->result.opcode == hdr->opcode), 5 * HZ); + if (!rc) { + dev_err(ac->dev, "CMD timeout\n"); + rc = -ETIMEDOUT; + goto err; + } + + if (ac->result.status > 0) { + dev_err(ac->dev, "DSP returned error[%x]\n", + ac->result.status); + rc = -EINVAL; + } else { + rc = 0; + } + + +err: + mutex_unlock(&ac->cmd_lock); + return rc; +} + +/** + * q6asm_open_write() - Open audio client for writing + * + * @ac: audio client pointer + * @format: audio sample format + * @bits_per_sample: bits per sample + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_open_write(struct audio_client *ac, uint32_t format, + uint16_t bits_per_sample) +{ + struct asm_stream_cmd_open_write_v3 *open; + struct apr_pkt *pkt; + void *p; + int rc, pkt_size; + + pkt_size = APR_HDR_SIZE + sizeof(*open); + + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + open = p + APR_HDR_SIZE; + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, true, ac->stream_id); + + pkt->hdr.opcode = ASM_STREAM_CMD_OPEN_WRITE_V3; + open->mode_flags = 0x00; + open->mode_flags |= ASM_LEGACY_STREAM_SESSION; + + /* source endpoint : matrix */ + open->sink_endpointype = ASM_END_POINT_DEVICE_MATRIX; + open->bits_per_sample = bits_per_sample; + open->postprocopo_id = ASM_NULL_POPP_TOPOLOGY; + + switch (format) { + case FORMAT_LINEAR_PCM: + open->dec_fmt_id = ASM_MEDIA_FMT_MULTI_CHANNEL_PCM_V2; + break; + default: + dev_err(ac->dev, "Invalid format 0x%x\n", format); + rc = -EINVAL; + goto err; + } + + rc = q6asm_ac_send_cmd_sync(ac, pkt); + if (rc < 0) + goto err; + + ac->io_mode |= ASM_TUN_WRITE_IO_MODE; + +err: + kfree(pkt); + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_open_write); + +static int __q6asm_run(struct audio_client *ac, uint32_t flags, + uint32_t msw_ts, uint32_t lsw_ts, bool wait) +{ + struct asm_session_cmd_run_v2 *run; + struct apr_pkt *pkt; + int pkt_size, rc; + void *p; + + pkt_size = APR_HDR_SIZE + sizeof(*run); + p = kzalloc(pkt_size, GFP_ATOMIC); + if (!p) + return -ENOMEM; + + pkt = p; + run = p + APR_HDR_SIZE; + + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, true, ac->stream_id); + + pkt->hdr.opcode = ASM_SESSION_CMD_RUN_V2; + run->flags = flags; + run->time_lsw = lsw_ts; + run->time_msw = msw_ts; + if (wait) { + rc = q6asm_ac_send_cmd_sync(ac, pkt); + } else { + rc = apr_send_pkt(ac->adev, pkt); + if (rc == pkt_size) + rc = 0; + } + + kfree(pkt); + return rc; +} + +/** + * q6asm_run() - start the audio client + * + * @ac: audio client pointer + * @flags: flags associated with write + * @msw_ts: timestamp msw + * @lsw_ts: timestamp lsw + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_run(struct audio_client *ac, uint32_t flags, + uint32_t msw_ts, uint32_t lsw_ts) +{ + return __q6asm_run(ac, flags, msw_ts, lsw_ts, true); +} +EXPORT_SYMBOL_GPL(q6asm_run); + +/** + * q6asm_run_nowait() - start the audio client withou blocking + * + * @ac: audio client pointer + * @flags: flags associated with write + * @msw_ts: timestamp msw + * @lsw_ts: timestamp lsw + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_run_nowait(struct audio_client *ac, uint32_t flags, + uint32_t msw_ts, uint32_t lsw_ts) +{ + return __q6asm_run(ac, flags, msw_ts, lsw_ts, false); +} +EXPORT_SYMBOL_GPL(q6asm_run_nowait); + +/** + * q6asm_media_format_block_multi_ch_pcm() - setup pcm configuration + * + * @ac: audio client pointer + * @rate: audio sample rate + * @channels: number of audio channels. + * @channel_map: channel map pointer + * @bits_per_sample: bits per sample + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_media_format_block_multi_ch_pcm(struct audio_client *ac, + uint32_t rate, uint32_t channels, + u8 channel_map[PCM_MAX_NUM_CHANNEL], + uint16_t bits_per_sample) +{ + struct asm_multi_channel_pcm_fmt_blk_v2 *fmt; + struct apr_pkt *pkt; + u8 *channel_mapping; + void *p; + int rc, pkt_size; + + pkt_size = APR_HDR_SIZE + sizeof(*fmt); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + fmt = p + APR_HDR_SIZE; + + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, true, ac->stream_id); + + pkt->hdr.opcode = ASM_DATA_CMD_MEDIA_FMT_UPDATE_V2; + fmt->fmt_blk.fmt_blk_size = sizeof(*fmt) - sizeof(fmt->fmt_blk); + fmt->num_channels = channels; + fmt->bits_per_sample = bits_per_sample; + fmt->sample_rate = rate; + fmt->is_signed = 1; + + channel_mapping = fmt->channel_mapping; + + if (channel_map) { + memcpy(channel_mapping, channel_map, PCM_MAX_NUM_CHANNEL); + } else { + if (q6dsp_map_channels(channel_mapping, channels)) { + dev_err(ac->dev, " map channels failed %d\n", channels); + rc = -EINVAL; + goto err; + } + } + + rc = q6asm_ac_send_cmd_sync(ac, pkt); + +err: + kfree(pkt); + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_media_format_block_multi_ch_pcm); + +/** + * q6asm_enc_cfg_blk_pcm_format_support() - setup pcm configuration for capture + * + * @ac: audio client pointer + * @rate: audio sample rate + * @channels: number of audio channels. + * @bits_per_sample: bits per sample + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_enc_cfg_blk_pcm_format_support(struct audio_client *ac, + uint32_t rate, uint32_t channels, uint16_t bits_per_sample) +{ + struct asm_multi_channel_pcm_enc_cfg_v2 *enc_cfg; + struct apr_pkt *pkt; + u8 *channel_mapping; + u32 frames_per_buf = 0; + int pkt_size, rc; + void *p; + + pkt_size = APR_HDR_SIZE + sizeof(*enc_cfg); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + enc_cfg = p + APR_HDR_SIZE; + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, true, ac->stream_id); + + pkt->hdr.opcode = ASM_STREAM_CMD_SET_ENCDEC_PARAM; + enc_cfg->encdec.param_id = ASM_PARAM_ID_ENCDEC_ENC_CFG_BLK_V2; + enc_cfg->encdec.param_size = sizeof(*enc_cfg) - sizeof(enc_cfg->encdec); + enc_cfg->encblk.frames_per_buf = frames_per_buf; + enc_cfg->encblk.enc_cfg_blk_size = enc_cfg->encdec.param_size - + sizeof(struct asm_enc_cfg_blk_param_v2); + + enc_cfg->num_channels = channels; + enc_cfg->bits_per_sample = bits_per_sample; + enc_cfg->sample_rate = rate; + enc_cfg->is_signed = 1; + channel_mapping = enc_cfg->channel_mapping; + + if (q6dsp_map_channels(channel_mapping, channels)) { + rc = -EINVAL; + goto err; + } + + rc = q6asm_ac_send_cmd_sync(ac, pkt); +err: + kfree(pkt); + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_enc_cfg_blk_pcm_format_support); + +/** + * q6asm_read() - read data of period size from audio client + * + * @ac: audio client pointer + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_read(struct audio_client *ac) +{ + struct asm_data_cmd_read_v2 *read; + struct audio_port_data *port; + struct audio_buffer *ab; + struct apr_pkt *pkt; + unsigned long flags; + int pkt_size; + int rc = 0; + void *p; + + pkt_size = APR_HDR_SIZE + sizeof(*read); + p = kzalloc(pkt_size, GFP_ATOMIC); + if (!p) + return -ENOMEM; + + pkt = p; + read = p + APR_HDR_SIZE; + + spin_lock_irqsave(&ac->lock, flags); + port = &ac->port[SNDRV_PCM_STREAM_CAPTURE]; + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, false, ac->stream_id); + ab = &port->buf[port->dsp_buf]; + pkt->hdr.opcode = ASM_DATA_CMD_READ_V2; + read->buf_addr_lsw = lower_32_bits(ab->phys); + read->buf_addr_msw = upper_32_bits(ab->phys); + read->mem_map_handle = port->mem_map_handle; + + read->buf_size = ab->size; + read->seq_id = port->dsp_buf; + pkt->hdr.token = port->dsp_buf; + + port->dsp_buf++; + + if (port->dsp_buf >= port->num_periods) + port->dsp_buf = 0; + + spin_unlock_irqrestore(&ac->lock, flags); + rc = apr_send_pkt(ac->adev, pkt); + if (rc == pkt_size) + rc = 0; + else + pr_err("read op[0x%x]rc[%d]\n", pkt->hdr.opcode, rc); + + kfree(pkt); + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_read); + +static int __q6asm_open_read(struct audio_client *ac, + uint32_t format, uint16_t bits_per_sample) +{ + struct asm_stream_cmd_open_read_v3 *open; + struct apr_pkt *pkt; + int pkt_size, rc; + void *p; + + pkt_size = APR_HDR_SIZE + sizeof(*open); + p = kzalloc(pkt_size, GFP_KERNEL); + if (!p) + return -ENOMEM; + + pkt = p; + open = p + APR_HDR_SIZE; + + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, true, ac->stream_id); + pkt->hdr.opcode = ASM_STREAM_CMD_OPEN_READ_V3; + /* Stream prio : High, provide meta info with encoded frames */ + open->src_endpointype = ASM_END_POINT_DEVICE_MATRIX; + + open->preprocopo_id = ASM_STREAM_POSTPROC_TOPO_ID_NONE; + open->bits_per_sample = bits_per_sample; + open->mode_flags = 0x0; + + open->mode_flags |= ASM_LEGACY_STREAM_SESSION << + ASM_SHIFT_STREAM_PERF_MODE_FLAG_IN_OPEN_READ; + + switch (format) { + case FORMAT_LINEAR_PCM: + open->mode_flags |= 0x00; + open->enc_cfg_id = ASM_MEDIA_FMT_MULTI_CHANNEL_PCM_V2; + break; + default: + pr_err("Invalid format[%d]\n", format); + } + + rc = q6asm_ac_send_cmd_sync(ac, pkt); + + kfree(pkt); + return rc; +} + +/** + * q6asm_open_read() - Open audio client for reading + * + * @ac: audio client pointer + * @format: audio sample format + * @bits_per_sample: bits per sample + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_open_read(struct audio_client *ac, uint32_t format, + uint16_t bits_per_sample) +{ + return __q6asm_open_read(ac, format, bits_per_sample); +} +EXPORT_SYMBOL_GPL(q6asm_open_read); + +/** + * q6asm_write_async() - non blocking write + * + * @ac: audio client pointer + * @len: lenght in bytes + * @msw_ts: timestamp msw + * @lsw_ts: timestamp lsw + * @wflags: flags associated with write + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_write_async(struct audio_client *ac, uint32_t len, uint32_t msw_ts, + uint32_t lsw_ts, uint32_t wflags) +{ + struct asm_data_cmd_write_v2 *write; + struct audio_port_data *port; + struct audio_buffer *ab; + unsigned long flags; + struct apr_pkt *pkt; + int pkt_size; + int rc = 0; + void *p; + + pkt_size = APR_HDR_SIZE + sizeof(*write); + p = kzalloc(pkt_size, GFP_ATOMIC); + if (!p) + return -ENOMEM; + + pkt = p; + write = p + APR_HDR_SIZE; + + spin_lock_irqsave(&ac->lock, flags); + port = &ac->port[SNDRV_PCM_STREAM_PLAYBACK]; + q6asm_add_hdr(ac, &pkt->hdr, pkt_size, false, ac->stream_id); + + ab = &port->buf[port->dsp_buf]; + pkt->hdr.token = port->dsp_buf; + pkt->hdr.opcode = ASM_DATA_CMD_WRITE_V2; + write->buf_addr_lsw = lower_32_bits(ab->phys); + write->buf_addr_msw = upper_32_bits(ab->phys); + write->buf_size = len; + write->seq_id = port->dsp_buf; + write->timestamp_lsw = lsw_ts; + write->timestamp_msw = msw_ts; + write->mem_map_handle = + ac->port[SNDRV_PCM_STREAM_PLAYBACK].mem_map_handle; + + if (wflags == NO_TIMESTAMP) + write->flags = (wflags & 0x800000FF); + else + write->flags = (0x80000000 | wflags); + + port->dsp_buf++; + + if (port->dsp_buf >= port->num_periods) + port->dsp_buf = 0; + + spin_unlock_irqrestore(&ac->lock, flags); + rc = apr_send_pkt(ac->adev, pkt); + if (rc == pkt_size) + rc = 0; + + kfree(pkt); + return rc; +} +EXPORT_SYMBOL_GPL(q6asm_write_async); + +static void q6asm_reset_buf_state(struct audio_client *ac) +{ + struct audio_port_data *port = NULL; + unsigned long flags; + + spin_lock_irqsave(&ac->lock, flags); + port = &ac->port[SNDRV_PCM_STREAM_PLAYBACK]; + port->dsp_buf = 0; + port = &ac->port[SNDRV_PCM_STREAM_CAPTURE]; + port->dsp_buf = 0; + spin_unlock_irqrestore(&ac->lock, flags); +} + +static int __q6asm_cmd(struct audio_client *ac, int cmd, bool wait) +{ + int stream_id = ac->stream_id; + struct apr_pkt pkt; + int rc; + + q6asm_add_hdr(ac, &pkt.hdr, APR_HDR_SIZE, true, stream_id); + + switch (cmd) { + case CMD_PAUSE: + pkt.hdr.opcode = ASM_SESSION_CMD_PAUSE; + break; + case CMD_SUSPEND: + pkt.hdr.opcode = ASM_SESSION_CMD_SUSPEND; + break; + case CMD_FLUSH: + pkt.hdr.opcode = ASM_STREAM_CMD_FLUSH; + break; + case CMD_OUT_FLUSH: + pkt.hdr.opcode = ASM_STREAM_CMD_FLUSH_READBUFS; + break; + case CMD_EOS: + pkt.hdr.opcode = ASM_DATA_CMD_EOS; + break; + case CMD_CLOSE: + pkt.hdr.opcode = ASM_STREAM_CMD_CLOSE; + break; + default: + return -EINVAL; + } + + if (wait) + rc = q6asm_ac_send_cmd_sync(ac, &pkt); + else + return apr_send_pkt(ac->adev, &pkt); + + if (rc < 0) + return rc; + + if (cmd == CMD_FLUSH) + q6asm_reset_buf_state(ac); + + return 0; +} + +/** + * q6asm_cmd() - run cmd on audio client + * + * @ac: audio client pointer + * @cmd: command to run on audio client. + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_cmd(struct audio_client *ac, int cmd) +{ + return __q6asm_cmd(ac, cmd, true); +} +EXPORT_SYMBOL_GPL(q6asm_cmd); + +/** + * q6asm_cmd_nowait() - non blocking, run cmd on audio client + * + * @ac: audio client pointer + * @cmd: command to run on audio client. + * + * Return: Will be an negative value on error or zero on success + */ +int q6asm_cmd_nowait(struct audio_client *ac, int cmd) +{ + return __q6asm_cmd(ac, cmd, false); +} +EXPORT_SYMBOL_GPL(q6asm_cmd_nowait); + +static int q6asm_probe(struct apr_device *adev) +{ + struct device *dev = &adev->dev; + struct device_node *dais_np; + struct q6asm *q6asm; + + q6asm = devm_kzalloc(dev, sizeof(*q6asm), GFP_KERNEL); + if (!q6asm) + return -ENOMEM; + + q6core_get_svc_api_info(adev->svc_id, &q6asm->ainfo); + + q6asm->dev = dev; + q6asm->adev = adev; + init_waitqueue_head(&q6asm->mem_wait); + spin_lock_init(&q6asm->slock); + dev_set_drvdata(dev, q6asm); + + dais_np = of_get_child_by_name(dev->of_node, "dais"); + if (dais_np) { + q6asm->pdev_dais = of_platform_device_create(dais_np, + "q6asm-dai", dev); + of_node_put(dais_np); + } + + return 0; +} + +static int q6asm_remove(struct apr_device *adev) +{ + struct q6asm *q6asm = dev_get_drvdata(&adev->dev); + + if (q6asm->pdev_dais) + of_platform_device_destroy(&q6asm->pdev_dais->dev, NULL); + + return 0; +} +static const struct of_device_id q6asm_device_id[] = { + { .compatible = "qcom,q6asm" }, + {}, +}; +MODULE_DEVICE_TABLE(of, q6asm_device_id); + +static struct apr_driver qcom_q6asm_driver = { + .probe = q6asm_probe, + .remove = q6asm_remove, + .callback = q6asm_srvc_callback, + .driver = { + .name = "qcom-q6asm", + .of_match_table = of_match_ptr(q6asm_device_id), + }, +}; + +module_apr_driver(qcom_q6asm_driver); +MODULE_DESCRIPTION("Q6 Audio Stream Manager driver"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6asm.h b/sound/soc/qcom/qdsp6/q6asm.h new file mode 100644 index 000000000000..9f5fb573e4a0 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6asm.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __Q6_ASM_H__ +#define __Q6_ASM_H__ +#include "q6dsp-common.h" +#include <dt-bindings/sound/qcom,q6asm.h> + +/* ASM client callback events */ +#define CMD_PAUSE 0x0001 +#define ASM_CLIENT_EVENT_CMD_PAUSE_DONE 0x1001 +#define CMD_FLUSH 0x0002 +#define ASM_CLIENT_EVENT_CMD_FLUSH_DONE 0x1002 +#define CMD_EOS 0x0003 +#define ASM_CLIENT_EVENT_CMD_EOS_DONE 0x1003 +#define CMD_CLOSE 0x0004 +#define ASM_CLIENT_EVENT_CMD_CLOSE_DONE 0x1004 +#define CMD_OUT_FLUSH 0x0005 +#define ASM_CLIENT_EVENT_CMD_OUT_FLUSH_DONE 0x1005 +#define CMD_SUSPEND 0x0006 +#define ASM_CLIENT_EVENT_CMD_SUSPEND_DONE 0x1006 +#define ASM_CLIENT_EVENT_CMD_RUN_DONE 0x1008 +#define ASM_CLIENT_EVENT_DATA_WRITE_DONE 0x1009 +#define ASM_CLIENT_EVENT_DATA_READ_DONE 0x100a + +enum { + LEGACY_PCM_MODE = 0, + LOW_LATENCY_PCM_MODE, + ULTRA_LOW_LATENCY_PCM_MODE, + ULL_POST_PROCESSING_PCM_MODE, +}; + +#define MAX_SESSIONS 8 +#define NO_TIMESTAMP 0xFF00 +#define FORMAT_LINEAR_PCM 0x0000 + +typedef void (*q6asm_cb) (uint32_t opcode, uint32_t token, + void *payload, void *priv); +struct audio_client; +struct audio_client *q6asm_audio_client_alloc(struct device *dev, + q6asm_cb cb, void *priv, + int session_id, int perf_mode); +void q6asm_audio_client_free(struct audio_client *ac); +int q6asm_write_async(struct audio_client *ac, uint32_t len, uint32_t msw_ts, + uint32_t lsw_ts, uint32_t flags); +int q6asm_open_write(struct audio_client *ac, uint32_t format, + uint16_t bits_per_sample); + +int q6asm_open_read(struct audio_client *ac, uint32_t format, + uint16_t bits_per_sample); +int q6asm_enc_cfg_blk_pcm_format_support(struct audio_client *ac, + uint32_t rate, uint32_t channels, uint16_t bits_per_sample); +int q6asm_read(struct audio_client *ac); + +int q6asm_media_format_block_multi_ch_pcm(struct audio_client *ac, + uint32_t rate, uint32_t channels, + u8 channel_map[PCM_MAX_NUM_CHANNEL], + uint16_t bits_per_sample); +int q6asm_run(struct audio_client *ac, uint32_t flags, uint32_t msw_ts, + uint32_t lsw_ts); +int q6asm_run_nowait(struct audio_client *ac, uint32_t flags, uint32_t msw_ts, + uint32_t lsw_ts); +int q6asm_cmd(struct audio_client *ac, int cmd); +int q6asm_cmd_nowait(struct audio_client *ac, int cmd); +int q6asm_get_session_id(struct audio_client *ac); +int q6asm_map_memory_regions(unsigned int dir, + struct audio_client *ac, + phys_addr_t phys, + size_t bufsz, unsigned int bufcnt); +int q6asm_unmap_memory_regions(unsigned int dir, struct audio_client *ac); +#endif /* __Q6_ASM_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6core.c b/sound/soc/qcom/qdsp6/q6core.c new file mode 100644 index 000000000000..06f03a5fe9bd --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6core.c @@ -0,0 +1,380 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/slab.h> +#include <linux/wait.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include <linux/jiffies.h> +#include <linux/wait.h> +#include <linux/soc/qcom/apr.h> +#include "q6core.h" +#include "q6dsp-errno.h" + +#define ADSP_STATE_READY_TIMEOUT_MS 3000 +#define Q6_READY_TIMEOUT_MS 100 +#define AVCS_CMD_ADSP_EVENT_GET_STATE 0x0001290C +#define AVCS_CMDRSP_ADSP_EVENT_GET_STATE 0x0001290D +#define AVCS_GET_VERSIONS 0x00012905 +#define AVCS_GET_VERSIONS_RSP 0x00012906 +#define AVCS_CMD_GET_FWK_VERSION 0x001292c +#define AVCS_CMDRSP_GET_FWK_VERSION 0x001292d + +struct avcs_svc_info { + uint32_t service_id; + uint32_t version; +} __packed; + +struct avcs_cmdrsp_get_version { + uint32_t build_id; + uint32_t num_services; + struct avcs_svc_info svc_api_info[]; +} __packed; + +/* for ADSP2.8 and above */ +struct avcs_svc_api_info { + uint32_t service_id; + uint32_t api_version; + uint32_t api_branch_version; +} __packed; + +struct avcs_cmdrsp_get_fwk_version { + uint32_t build_major_version; + uint32_t build_minor_version; + uint32_t build_branch_version; + uint32_t build_subbranch_version; + uint32_t num_services; + struct avcs_svc_api_info svc_api_info[]; +} __packed; + +struct q6core { + struct apr_device *adev; + wait_queue_head_t wait; + uint32_t avcs_state; + struct mutex lock; + bool resp_received; + uint32_t num_services; + struct avcs_cmdrsp_get_fwk_version *fwk_version; + struct avcs_cmdrsp_get_version *svc_version; + bool fwk_version_supported; + bool get_state_supported; + bool get_version_supported; + bool is_version_requested; +}; + +static struct q6core *g_core; + +static int q6core_callback(struct apr_device *adev, struct apr_resp_pkt *data) +{ + struct q6core *core = dev_get_drvdata(&adev->dev); + struct aprv2_ibasic_rsp_result_t *result; + struct apr_hdr *hdr = &data->hdr; + + result = data->payload; + switch (hdr->opcode) { + case APR_BASIC_RSP_RESULT:{ + result = data->payload; + switch (result->opcode) { + case AVCS_GET_VERSIONS: + if (result->status == ADSP_EUNSUPPORTED) + core->get_version_supported = false; + core->resp_received = true; + break; + case AVCS_CMD_GET_FWK_VERSION: + if (result->status == ADSP_EUNSUPPORTED) + core->fwk_version_supported = false; + core->resp_received = true; + break; + case AVCS_CMD_ADSP_EVENT_GET_STATE: + if (result->status == ADSP_EUNSUPPORTED) + core->get_state_supported = false; + core->resp_received = true; + break; + } + break; + } + case AVCS_CMDRSP_GET_FWK_VERSION: { + struct avcs_cmdrsp_get_fwk_version *fwk; + int bytes; + + fwk = data->payload; + bytes = sizeof(*fwk) + fwk->num_services * + sizeof(fwk->svc_api_info[0]); + + core->fwk_version = kzalloc(bytes, GFP_ATOMIC); + if (!core->fwk_version) + return -ENOMEM; + + memcpy(core->fwk_version, data->payload, bytes); + + core->fwk_version_supported = true; + core->resp_received = true; + + break; + } + case AVCS_GET_VERSIONS_RSP: { + struct avcs_cmdrsp_get_version *v; + int len; + + v = data->payload; + + len = sizeof(*v) + v->num_services * sizeof(v->svc_api_info[0]); + + core->svc_version = kzalloc(len, GFP_ATOMIC); + if (!core->svc_version) + return -ENOMEM; + + memcpy(core->svc_version, data->payload, len); + + core->get_version_supported = true; + core->resp_received = true; + + break; + } + case AVCS_CMDRSP_ADSP_EVENT_GET_STATE: + core->get_state_supported = true; + core->avcs_state = result->opcode; + + core->resp_received = true; + break; + default: + dev_err(&adev->dev, "Message id from adsp core svc: 0x%x\n", + hdr->opcode); + break; + } + + if (core->resp_received) + wake_up(&core->wait); + + return 0; +} + +static int q6core_get_fwk_versions(struct q6core *core) +{ + struct apr_device *adev = core->adev; + struct apr_pkt pkt; + int rc; + + pkt.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER); + pkt.hdr.pkt_size = APR_HDR_SIZE; + pkt.hdr.opcode = AVCS_CMD_GET_FWK_VERSION; + + rc = apr_send_pkt(adev, &pkt); + if (rc < 0) + return rc; + + rc = wait_event_timeout(core->wait, (core->resp_received), + msecs_to_jiffies(Q6_READY_TIMEOUT_MS)); + if (rc > 0 && core->resp_received) { + core->resp_received = false; + + if (!core->fwk_version_supported) + return -ENOTSUPP; + else + return 0; + } + + + return rc; +} + +static int q6core_get_svc_versions(struct q6core *core) +{ + struct apr_device *adev = core->adev; + struct apr_pkt pkt; + int rc; + + pkt.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER); + pkt.hdr.pkt_size = APR_HDR_SIZE; + pkt.hdr.opcode = AVCS_GET_VERSIONS; + + rc = apr_send_pkt(adev, &pkt); + if (rc < 0) + return rc; + + rc = wait_event_timeout(core->wait, (core->resp_received), + msecs_to_jiffies(Q6_READY_TIMEOUT_MS)); + if (rc > 0 && core->resp_received) { + core->resp_received = false; + return 0; + } + + return rc; +} + +static bool __q6core_is_adsp_ready(struct q6core *core) +{ + struct apr_device *adev = core->adev; + struct apr_pkt pkt; + int rc; + + core->get_state_supported = false; + + pkt.hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD, + APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER); + pkt.hdr.pkt_size = APR_HDR_SIZE; + pkt.hdr.opcode = AVCS_CMD_ADSP_EVENT_GET_STATE; + + rc = apr_send_pkt(adev, &pkt); + if (rc < 0) + return false; + + rc = wait_event_timeout(core->wait, (core->resp_received), + msecs_to_jiffies(Q6_READY_TIMEOUT_MS)); + if (rc > 0 && core->resp_received) { + core->resp_received = false; + + if (core->avcs_state) + return true; + } + + /* assume that the adsp is up if we not support this command */ + if (!core->get_state_supported) + return true; + + return false; +} + +/** + * q6core_get_svc_api_info() - Get version number of a service. + * + * @svc_id: service id of the service. + * @ainfo: Valid struct pointer to fill svc api information. + * + * Return: zero on success and error code on failure or unsupported + */ +int q6core_get_svc_api_info(int svc_id, struct q6core_svc_api_info *ainfo) +{ + int i; + int ret = -ENOTSUPP; + + if (!g_core || !ainfo) + return 0; + + mutex_lock(&g_core->lock); + if (!g_core->is_version_requested) { + if (q6core_get_fwk_versions(g_core) == -ENOTSUPP) + q6core_get_svc_versions(g_core); + g_core->is_version_requested = true; + } + + if (g_core->fwk_version_supported) { + for (i = 0; i < g_core->fwk_version->num_services; i++) { + struct avcs_svc_api_info *info; + + info = &g_core->fwk_version->svc_api_info[i]; + if (svc_id != info->service_id) + continue; + + ainfo->api_version = info->api_version; + ainfo->api_branch_version = info->api_branch_version; + ret = 0; + break; + } + } else if (g_core->get_version_supported) { + for (i = 0; i < g_core->svc_version->num_services; i++) { + struct avcs_svc_info *info; + + info = &g_core->svc_version->svc_api_info[i]; + if (svc_id != info->service_id) + continue; + + ainfo->api_version = info->version; + ainfo->api_branch_version = 0; + ret = 0; + break; + } + } + + mutex_unlock(&g_core->lock); + + return ret; +} +EXPORT_SYMBOL_GPL(q6core_get_svc_api_info); + +/** + * q6core_is_adsp_ready() - Get status of adsp + * + * Return: Will be an true if adsp is ready and false if not. + */ +bool q6core_is_adsp_ready(void) +{ + unsigned long timeout; + bool ret = false; + + if (!g_core) + return false; + + mutex_lock(&g_core->lock); + timeout = jiffies + msecs_to_jiffies(ADSP_STATE_READY_TIMEOUT_MS); + for (;;) { + if (__q6core_is_adsp_ready(g_core)) { + ret = true; + break; + } + + if (!time_after(timeout, jiffies)) { + ret = false; + break; + } + } + + mutex_unlock(&g_core->lock); + return ret; +} +EXPORT_SYMBOL_GPL(q6core_is_adsp_ready); + +static int q6core_probe(struct apr_device *adev) +{ + g_core = kzalloc(sizeof(*g_core), GFP_KERNEL); + if (!g_core) + return -ENOMEM; + + dev_set_drvdata(&adev->dev, g_core); + + mutex_init(&g_core->lock); + g_core->adev = adev; + init_waitqueue_head(&g_core->wait); + return 0; +} + +static int q6core_exit(struct apr_device *adev) +{ + struct q6core *core = dev_get_drvdata(&adev->dev); + + if (core->fwk_version_supported) + kfree(core->fwk_version); + if (core->get_version_supported) + kfree(core->svc_version); + + g_core = NULL; + kfree(core); + + return 0; +} + +static const struct of_device_id q6core_device_id[] = { + { .compatible = "qcom,q6core" }, + {}, +}; +MODULE_DEVICE_TABLE(of, q6core_device_id); + +static struct apr_driver qcom_q6core_driver = { + .probe = q6core_probe, + .remove = q6core_exit, + .callback = q6core_callback, + .driver = { + .name = "qcom-q6core", + .of_match_table = of_match_ptr(q6core_device_id), + }, +}; + +module_apr_driver(qcom_q6core_driver); +MODULE_DESCRIPTION("q6 core"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6core.h b/sound/soc/qcom/qdsp6/q6core.h new file mode 100644 index 000000000000..4105b1d730be --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6core.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __Q6CORE_H__ +#define __Q6CORE_H__ + +struct q6core_svc_api_info { + uint32_t service_id; + uint32_t api_version; + uint32_t api_branch_version; +}; + +bool q6core_is_adsp_ready(void); +int q6core_get_svc_api_info(int svc_id, struct q6core_svc_api_info *ainfo); + +#endif /* __Q6CORE_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6dsp-common.c b/sound/soc/qcom/qdsp6/q6dsp-common.c new file mode 100644 index 000000000000..d393003492c7 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6dsp-common.c @@ -0,0 +1,66 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include "q6dsp-common.h" +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/errno.h> + +int q6dsp_map_channels(u8 ch_map[PCM_MAX_NUM_CHANNEL], int ch) +{ + memset(ch_map, 0, PCM_MAX_NUM_CHANNEL); + + switch (ch) { + case 1: + ch_map[0] = PCM_CHANNEL_FC; + break; + case 2: + ch_map[0] = PCM_CHANNEL_FL; + ch_map[1] = PCM_CHANNEL_FR; + break; + case 3: + ch_map[0] = PCM_CHANNEL_FL; + ch_map[1] = PCM_CHANNEL_FR; + ch_map[2] = PCM_CHANNEL_FC; + break; + case 4: + ch_map[0] = PCM_CHANNEL_FL; + ch_map[1] = PCM_CHANNEL_FR; + ch_map[2] = PCM_CHANNEL_LS; + ch_map[3] = PCM_CHANNEL_RS; + break; + case 5: + ch_map[0] = PCM_CHANNEL_FL; + ch_map[1] = PCM_CHANNEL_FR; + ch_map[2] = PCM_CHANNEL_FC; + ch_map[3] = PCM_CHANNEL_LS; + ch_map[4] = PCM_CHANNEL_RS; + break; + case 6: + ch_map[0] = PCM_CHANNEL_FL; + ch_map[1] = PCM_CHANNEL_FR; + ch_map[2] = PCM_CHANNEL_LFE; + ch_map[3] = PCM_CHANNEL_FC; + ch_map[4] = PCM_CHANNEL_LS; + ch_map[5] = PCM_CHANNEL_RS; + break; + case 8: + ch_map[0] = PCM_CHANNEL_FL; + ch_map[1] = PCM_CHANNEL_FR; + ch_map[2] = PCM_CHANNEL_LFE; + ch_map[3] = PCM_CHANNEL_FC; + ch_map[4] = PCM_CHANNEL_LS; + ch_map[5] = PCM_CHANNEL_RS; + ch_map[6] = PCM_CHANNEL_LB; + ch_map[7] = PCM_CHANNEL_RB; + break; + default: + return -EINVAL; + } + + return 0; +} +EXPORT_SYMBOL_GPL(q6dsp_map_channels); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6dsp-common.h b/sound/soc/qcom/qdsp6/q6dsp-common.h new file mode 100644 index 000000000000..01094d108b8a --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6dsp-common.h @@ -0,0 +1,24 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __Q6DSP_COMMON_H__ +#define __Q6DSP_COMMON_H__ + +#include <linux/kernel.h> + +#define PCM_MAX_NUM_CHANNEL 8 +#define PCM_CHANNEL_NULL 0 + +#define PCM_CHANNEL_FL 1 /* Front left channel. */ +#define PCM_CHANNEL_FR 2 /* Front right channel. */ +#define PCM_CHANNEL_FC 3 /* Front center channel. */ +#define PCM_CHANNEL_LS 4 /* Left surround channel. */ +#define PCM_CHANNEL_RS 5 /* Right surround channel. */ +#define PCM_CHANNEL_LFE 6 /* Low frequency effect channel. */ +#define PCM_CHANNEL_CS 7 /* Center surround channel; Rear center ch */ +#define PCM_CHANNEL_LB 8 /* Left back channel; Rear left channel. */ +#define PCM_CHANNEL_RB 9 /* Right back channel; Rear right channel. */ +#define PCM_CHANNELS 10 /* Top surround channel. */ + +int q6dsp_map_channels(u8 ch_map[PCM_MAX_NUM_CHANNEL], int ch); + +#endif /* __Q6DSP_COMMON_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6dsp-errno.h b/sound/soc/qcom/qdsp6/q6dsp-errno.h new file mode 100644 index 000000000000..1ec00ff8c1d2 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6dsp-errno.h @@ -0,0 +1,51 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +#ifndef __Q6DSP_ERR_NO_H__ +#define __Q6DSP_ERR_NO_H__ +#include <linux/kernel.h> + +/* Success. The operation completed with no errors. */ +#define ADSP_EOK 0x00000000 +/* General failure. */ +#define ADSP_EFAILED 0x00000001 +/* Bad operation parameter. */ +#define ADSP_EBADPARAM 0x00000002 +/* Unsupported routine or operation. */ +#define ADSP_EUNSUPPORTED 0x00000003 +/* Unsupported version. */ +#define ADSP_EVERSION 0x00000004 +/* Unexpected problem encountered. */ +#define ADSP_EUNEXPECTED 0x00000005 +/* Unhandled problem occurred. */ +#define ADSP_EPANIC 0x00000006 +/* Unable to allocate resource. */ +#define ADSP_ENORESOURCE 0x00000007 +/* Invalid handle. */ +#define ADSP_EHANDLE 0x00000008 +/* Operation is already processed. */ +#define ADSP_EALREADY 0x00000009 +/* Operation is not ready to be processed. */ +#define ADSP_ENOTREADY 0x0000000A +/* Operation is pending completion. */ +#define ADSP_EPENDING 0x0000000B +/* Operation could not be accepted or processed. */ +#define ADSP_EBUSY 0x0000000C +/* Operation aborted due to an error. */ +#define ADSP_EABORTED 0x0000000D +/* Operation preempted by a higher priority. */ +#define ADSP_EPREEMPTED 0x0000000E +/* Operation requests intervention to complete. */ +#define ADSP_ECONTINUE 0x0000000F +/* Operation requests immediate intervention to complete. */ +#define ADSP_EIMMEDIATE 0x00000010 +/* Operation is not implemented. */ +#define ADSP_ENOTIMPL 0x00000011 +/* Operation needs more data or resources. */ +#define ADSP_ENEEDMORE 0x00000012 +/* Operation does not have memory. */ +#define ADSP_ENOMEMORY 0x00000014 +/* Item does not exist. */ +#define ADSP_ENOTEXIST 0x00000015 +/* Max count for adsp error code sent to HLOS*/ + +#endif /*__Q6DSP_ERR_NO_H__ */ diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c new file mode 100644 index 000000000000..593f66b8622f --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6routing.c @@ -0,0 +1,1006 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +// Copyright (c) 2018, Linaro Limited + +#include <linux/init.h> +#include <linux/err.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/of_platform.h> +#include <linux/bitops.h> +#include <linux/component.h> +#include <linux/mutex.h> +#include <linux/of_device.h> +#include <linux/slab.h> +#include <sound/core.h> +#include <sound/soc.h> +#include <sound/soc-dapm.h> +#include <sound/pcm.h> +#include <sound/control.h> +#include <sound/asound.h> +#include <sound/pcm_params.h> +#include "q6afe.h" +#include "q6asm.h" +#include "q6adm.h" +#include "q6routing.h" + +#define DRV_NAME "q6routing-component" + +#define Q6ROUTING_RX_MIXERS(id) \ + SOC_SINGLE_EXT("MultiMedia1", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA1, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia2", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA2, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia3", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA3, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia4", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA4, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia5", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA5, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia6", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA6, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia7", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA7, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("MultiMedia8", id, \ + MSM_FRONTEND_DAI_MULTIMEDIA8, 1, 0, msm_routing_get_audio_mixer,\ + msm_routing_put_audio_mixer), + +#define Q6ROUTING_RX_DAPM_ROUTE(mix_name, s) \ + { mix_name, "MultiMedia1", "MM_DL1" }, \ + { mix_name, "MultiMedia2", "MM_DL2" }, \ + { mix_name, "MultiMedia3", "MM_DL3" }, \ + { mix_name, "MultiMedia4", "MM_DL4" }, \ + { mix_name, "MultiMedia5", "MM_DL5" }, \ + { mix_name, "MultiMedia6", "MM_DL6" }, \ + { mix_name, "MultiMedia7", "MM_DL7" }, \ + { mix_name, "MultiMedia8", "MM_DL8" }, \ + { s, NULL, mix_name } + +#define Q6ROUTING_TX_DAPM_ROUTE(mix_name) \ + { mix_name, "PRI_MI2S_TX", "PRI_MI2S_TX" }, \ + { mix_name, "SEC_MI2S_TX", "SEC_MI2S_TX" }, \ + { mix_name, "QUAT_MI2S_TX", "QUAT_MI2S_TX" }, \ + { mix_name, "TERT_MI2S_TX", "TERT_MI2S_TX" }, \ + { mix_name, "PRIMARY_TDM_TX_0", "PRIMARY_TDM_TX_0"}, \ + { mix_name, "PRIMARY_TDM_TX_1", "PRIMARY_TDM_TX_1"}, \ + { mix_name, "PRIMARY_TDM_TX_2", "PRIMARY_TDM_TX_2"}, \ + { mix_name, "PRIMARY_TDM_TX_3", "PRIMARY_TDM_TX_3"}, \ + { mix_name, "PRIMARY_TDM_TX_4", "PRIMARY_TDM_TX_4"}, \ + { mix_name, "PRIMARY_TDM_TX_5", "PRIMARY_TDM_TX_5"}, \ + { mix_name, "PRIMARY_TDM_TX_6", "PRIMARY_TDM_TX_6"}, \ + { mix_name, "PRIMARY_TDM_TX_7", "PRIMARY_TDM_TX_7"}, \ + { mix_name, "SEC_TDM_TX_0", "SEC_TDM_TX_0"}, \ + { mix_name, "SEC_TDM_TX_1", "SEC_TDM_TX_1"}, \ + { mix_name, "SEC_TDM_TX_2", "SEC_TDM_TX_2"}, \ + { mix_name, "SEC_TDM_TX_3", "SEC_TDM_TX_3"}, \ + { mix_name, "SEC_TDM_TX_4", "SEC_TDM_TX_4"}, \ + { mix_name, "SEC_TDM_TX_5", "SEC_TDM_TX_5"}, \ + { mix_name, "SEC_TDM_TX_6", "SEC_TDM_TX_6"}, \ + { mix_name, "SEC_TDM_TX_7", "SEC_TDM_TX_7"}, \ + { mix_name, "TERT_TDM_TX_0", "TERT_TDM_TX_0"}, \ + { mix_name, "TERT_TDM_TX_1", "TERT_TDM_TX_1"}, \ + { mix_name, "TERT_TDM_TX_2", "TERT_TDM_TX_2"}, \ + { mix_name, "TERT_TDM_TX_3", "TERT_TDM_TX_3"}, \ + { mix_name, "TERT_TDM_TX_4", "TERT_TDM_TX_4"}, \ + { mix_name, "TERT_TDM_TX_5", "TERT_TDM_TX_5"}, \ + { mix_name, "TERT_TDM_TX_6", "TERT_TDM_TX_6"}, \ + { mix_name, "TERT_TDM_TX_7", "TERT_TDM_TX_7"}, \ + { mix_name, "QUAT_TDM_TX_0", "QUAT_TDM_TX_0"}, \ + { mix_name, "QUAT_TDM_TX_1", "QUAT_TDM_TX_1"}, \ + { mix_name, "QUAT_TDM_TX_2", "QUAT_TDM_TX_2"}, \ + { mix_name, "QUAT_TDM_TX_3", "QUAT_TDM_TX_3"}, \ + { mix_name, "QUAT_TDM_TX_4", "QUAT_TDM_TX_4"}, \ + { mix_name, "QUAT_TDM_TX_5", "QUAT_TDM_TX_5"}, \ + { mix_name, "QUAT_TDM_TX_6", "QUAT_TDM_TX_6"}, \ + { mix_name, "QUAT_TDM_TX_7", "QUAT_TDM_TX_7"}, \ + { mix_name, "QUIN_TDM_TX_0", "QUIN_TDM_TX_0"}, \ + { mix_name, "QUIN_TDM_TX_1", "QUIN_TDM_TX_1"}, \ + { mix_name, "QUIN_TDM_TX_2", "QUIN_TDM_TX_2"}, \ + { mix_name, "QUIN_TDM_TX_3", "QUIN_TDM_TX_3"}, \ + { mix_name, "QUIN_TDM_TX_4", "QUIN_TDM_TX_4"}, \ + { mix_name, "QUIN_TDM_TX_5", "QUIN_TDM_TX_5"}, \ + { mix_name, "QUIN_TDM_TX_6", "QUIN_TDM_TX_6"}, \ + { mix_name, "QUIN_TDM_TX_7", "QUIN_TDM_TX_7"} + +#define Q6ROUTING_TX_MIXERS(id) \ + SOC_SINGLE_EXT("PRI_MI2S_TX", PRIMARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_MI2S_TX", SECONDARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_MI2S_TX", TERTIARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_MI2S_TX", QUATERNARY_MI2S_TX, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_0", PRIMARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_1", PRIMARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_2", PRIMARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_3", PRIMARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_4", PRIMARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_5", PRIMARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_6", PRIMARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("PRIMARY_TDM_TX_7", PRIMARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_0", SECONDARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_1", SECONDARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_2", SECONDARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_3", SECONDARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_4", SECONDARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_5", SECONDARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_6", SECONDARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("SEC_TDM_TX_7", SECONDARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_0", TERTIARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_1", TERTIARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_2", TERTIARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_3", TERTIARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_4", TERTIARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_5", TERTIARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_6", TERTIARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("TERT_TDM_TX_7", TERTIARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_0", QUATERNARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_1", QUATERNARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_2", QUATERNARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_3", QUATERNARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_4", QUATERNARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_5", QUATERNARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_6", QUATERNARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUAT_TDM_TX_7", QUATERNARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_0", QUINARY_TDM_TX_0, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_1", QUINARY_TDM_TX_1, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_2", QUINARY_TDM_TX_2, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_3", QUINARY_TDM_TX_3, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_4", QUINARY_TDM_TX_4, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_5", QUINARY_TDM_TX_5, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_6", QUINARY_TDM_TX_6, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), \ + SOC_SINGLE_EXT("QUIN_TDM_TX_7", QUINARY_TDM_TX_7, \ + id, 1, 0, msm_routing_get_audio_mixer, \ + msm_routing_put_audio_mixer), + +struct session_data { + int state; + int port_id; + int path_type; + int app_type; + int acdb_id; + int sample_rate; + int bits_per_sample; + int channels; + int perf_mode; + int numcopps; + int fedai_id; + unsigned long copp_map; + struct q6copp *copps[MAX_COPPS_PER_PORT]; +}; + +struct msm_routing_data { + struct session_data sessions[MAX_SESSIONS]; + struct session_data port_data[AFE_MAX_PORTS]; + struct device *dev; + struct mutex lock; +}; + +static struct msm_routing_data *routing_data; + +/** + * q6routing_stream_open() - Register a new stream for route setup + * + * @fedai_id: Frontend dai id. + * @perf_mode: Performance mode. + * @stream_id: ASM stream id to map. + * @stream_type: Direction of stream + * + * Return: Will be an negative on error or a zero on success. + */ +int q6routing_stream_open(int fedai_id, int perf_mode, + int stream_id, int stream_type) +{ + int j, topology, num_copps = 0; + struct route_payload payload; + struct q6copp *copp; + int copp_idx; + struct session_data *session, *pdata; + + if (!routing_data) { + pr_err("Routing driver not yet ready\n"); + return -EINVAL; + } + + session = &routing_data->sessions[stream_id - 1]; + pdata = &routing_data->port_data[session->port_id]; + + mutex_lock(&routing_data->lock); + session->fedai_id = fedai_id; + + session->path_type = pdata->path_type; + session->sample_rate = pdata->sample_rate; + session->channels = pdata->channels; + session->bits_per_sample = pdata->bits_per_sample; + + payload.num_copps = 0; /* only RX needs to use payload */ + topology = NULL_COPP_TOPOLOGY; + copp = q6adm_open(routing_data->dev, session->port_id, + session->path_type, session->sample_rate, + session->channels, topology, perf_mode, + session->bits_per_sample, 0, 0); + + if (!copp) { + mutex_unlock(&routing_data->lock); + return -EINVAL; + } + + copp_idx = q6adm_get_copp_id(copp); + set_bit(copp_idx, &session->copp_map); + session->copps[copp_idx] = copp; + + for_each_set_bit(j, &session->copp_map, MAX_COPPS_PER_PORT) { + payload.port_id[num_copps] = session->port_id; + payload.copp_idx[num_copps] = j; + num_copps++; + } + + if (num_copps) { + payload.num_copps = num_copps; + payload.session_id = stream_id; + q6adm_matrix_map(routing_data->dev, session->path_type, + payload, perf_mode); + } + mutex_unlock(&routing_data->lock); + + return 0; +} +EXPORT_SYMBOL_GPL(q6routing_stream_open); + +static struct session_data *get_session_from_id(struct msm_routing_data *data, + int fedai_id) +{ + int i; + + for (i = 0; i < MAX_SESSIONS; i++) { + if (fedai_id == data->sessions[i].fedai_id) + return &data->sessions[i]; + } + + return NULL; +} +/** + * q6routing_stream_close() - Deregister a stream + * + * @fedai_id: Frontend dai id. + * @stream_type: Direction of stream + * + * Return: Will be an negative on error or a zero on success. + */ +void q6routing_stream_close(int fedai_id, int stream_type) +{ + struct session_data *session; + int idx; + + session = get_session_from_id(routing_data, fedai_id); + if (!session) + return; + + for_each_set_bit(idx, &session->copp_map, MAX_COPPS_PER_PORT) { + if (session->copps[idx]) { + q6adm_close(routing_data->dev, session->copps[idx]); + session->copps[idx] = NULL; + } + } + + session->fedai_id = -1; + session->copp_map = 0; +} +EXPORT_SYMBOL_GPL(q6routing_stream_close); + +static int msm_routing_get_audio_mixer(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = + snd_soc_dapm_kcontrol_dapm(kcontrol); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + int session_id = mc->shift; + struct snd_soc_component *c = snd_soc_dapm_to_component(dapm); + struct msm_routing_data *priv = dev_get_drvdata(c->dev); + struct session_data *session = &priv->sessions[session_id]; + + if (session->port_id == mc->reg) + ucontrol->value.integer.value[0] = 1; + else + ucontrol->value.integer.value[0] = 0; + + return 0; +} + +static int msm_routing_put_audio_mixer(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_dapm_context *dapm = + snd_soc_dapm_kcontrol_dapm(kcontrol); + struct snd_soc_component *c = snd_soc_dapm_to_component(dapm); + struct msm_routing_data *data = dev_get_drvdata(c->dev); + struct soc_mixer_control *mc = + (struct soc_mixer_control *)kcontrol->private_value; + struct snd_soc_dapm_update *update = NULL; + int be_id = mc->reg; + int session_id = mc->shift; + struct session_data *session = &data->sessions[session_id]; + + if (ucontrol->value.integer.value[0]) { + session->port_id = be_id; + snd_soc_dapm_mixer_update_power(dapm, kcontrol, 1, update); + } else { + session->port_id = -1; + snd_soc_dapm_mixer_update_power(dapm, kcontrol, 0, update); + } + + return 1; +} + +static const struct snd_kcontrol_new hdmi_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(HDMI_RX) }; + +static const struct snd_kcontrol_new primary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_MI2S_RX) }; + +static const struct snd_kcontrol_new secondary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_MI2S_RX) }; + +static const struct snd_kcontrol_new quaternary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_MI2S_RX) }; + +static const struct snd_kcontrol_new tertiary_mi2s_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_MI2S_RX) }; + +static const struct snd_kcontrol_new slimbus_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_0_RX) }; + +static const struct snd_kcontrol_new slimbus_1_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_1_RX) }; + +static const struct snd_kcontrol_new slimbus_2_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_2_RX) }; + +static const struct snd_kcontrol_new slimbus_3_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_3_RX) }; + +static const struct snd_kcontrol_new slimbus_4_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_4_RX) }; + +static const struct snd_kcontrol_new slimbus_5_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_5_RX) }; + +static const struct snd_kcontrol_new slimbus_6_rx_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SLIMBUS_6_RX) }; + +static const struct snd_kcontrol_new pri_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new pri_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new pri_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new pri_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new pri_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new pri_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new pri_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new pri_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(PRIMARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new sec_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new sec_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new sec_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new sec_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new sec_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new sec_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new sec_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new sec_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(SECONDARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new tert_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new tert_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new tert_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new tert_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new tert_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new tert_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new tert_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new tert_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(TERTIARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new quat_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new quat_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new quat_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new quat_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new quat_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new quat_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new quat_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new quat_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUATERNARY_TDM_RX_7) }; + +static const struct snd_kcontrol_new quin_tdm_rx_0_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_0) }; + +static const struct snd_kcontrol_new quin_tdm_rx_1_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_1) }; + +static const struct snd_kcontrol_new quin_tdm_rx_2_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_2) }; + +static const struct snd_kcontrol_new quin_tdm_rx_3_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_3) }; + +static const struct snd_kcontrol_new quin_tdm_rx_4_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_4) }; + +static const struct snd_kcontrol_new quin_tdm_rx_5_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_5) }; + +static const struct snd_kcontrol_new quin_tdm_rx_6_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_6) }; + +static const struct snd_kcontrol_new quin_tdm_rx_7_mixer_controls[] = { + Q6ROUTING_RX_MIXERS(QUINARY_TDM_RX_7) }; + + +static const struct snd_kcontrol_new mmul1_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA1) }; + +static const struct snd_kcontrol_new mmul2_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA2) }; + +static const struct snd_kcontrol_new mmul3_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA3) }; + +static const struct snd_kcontrol_new mmul4_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA4) }; + +static const struct snd_kcontrol_new mmul5_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA5) }; + +static const struct snd_kcontrol_new mmul6_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA6) }; + +static const struct snd_kcontrol_new mmul7_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA7) }; + +static const struct snd_kcontrol_new mmul8_mixer_controls[] = { + Q6ROUTING_TX_MIXERS(MSM_FRONTEND_DAI_MULTIMEDIA8) }; + +static const struct snd_soc_dapm_widget msm_qdsp6_widgets[] = { + /* Frontend AIF */ + SND_SOC_DAPM_AIF_IN("MM_DL1", "MultiMedia1 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL2", "MultiMedia2 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL3", "MultiMedia3 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL4", "MultiMedia4 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL5", "MultiMedia5 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL6", "MultiMedia6 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL7", "MultiMedia7 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_IN("MM_DL8", "MultiMedia8 Playback", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL1", "MultiMedia1 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL2", "MultiMedia2 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL3", "MultiMedia3 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL4", "MultiMedia4 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL5", "MultiMedia5 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL6", "MultiMedia6 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL7", "MultiMedia7 Capture", 0, 0, 0, 0), + SND_SOC_DAPM_AIF_OUT("MM_UL8", "MultiMedia8 Capture", 0, 0, 0, 0), + + /* Mixer definitions */ + SND_SOC_DAPM_MIXER("HDMI Mixer", SND_SOC_NOPM, 0, 0, + hdmi_mixer_controls, + ARRAY_SIZE(hdmi_mixer_controls)), + + SND_SOC_DAPM_MIXER("SLIMBUS_0_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_rx_mixer_controls, + ARRAY_SIZE(slimbus_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_1_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_1_rx_mixer_controls, + ARRAY_SIZE(slimbus_1_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_2_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_2_rx_mixer_controls, + ARRAY_SIZE(slimbus_2_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_3_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_3_rx_mixer_controls, + ARRAY_SIZE(slimbus_3_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_4_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_4_rx_mixer_controls, + ARRAY_SIZE(slimbus_4_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_5_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_5_rx_mixer_controls, + ARRAY_SIZE(slimbus_5_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SLIMBUS_6_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + slimbus_6_rx_mixer_controls, + ARRAY_SIZE(slimbus_6_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("PRI_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + primary_mi2s_rx_mixer_controls, + ARRAY_SIZE(primary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + secondary_mi2s_rx_mixer_controls, + ARRAY_SIZE(secondary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + quaternary_mi2s_rx_mixer_controls, + ARRAY_SIZE(quaternary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0, + tertiary_mi2s_rx_mixer_controls, + ARRAY_SIZE(tertiary_mi2s_rx_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_0_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_1_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_2_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_3_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_4_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_5_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_6_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + pri_tdm_rx_7_mixer_controls, + ARRAY_SIZE(pri_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("SEC_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_0_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_1_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_2_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_3_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_4_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_5_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_6_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("SEC_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + sec_tdm_rx_7_mixer_controls, + ARRAY_SIZE(sec_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("TERT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_0_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_1_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_2_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_3_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_4_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_5_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_6_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("TERT_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + tert_tdm_rx_7_mixer_controls, + ARRAY_SIZE(tert_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_0_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_1_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_2_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_3_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_4_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_5_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_6_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("QUAT_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + quat_tdm_rx_7_mixer_controls, + ARRAY_SIZE(quat_tdm_rx_7_mixer_controls)), + + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_0_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_0_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_1 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_1_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_1_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_2 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_2_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_2_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_3 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_3_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_3_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_4 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_4_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_4_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_5 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_5_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_5_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_6 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_6_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_6_mixer_controls)), + SND_SOC_DAPM_MIXER("QUIN_TDM_RX_7 Audio Mixer", SND_SOC_NOPM, 0, 0, + quin_tdm_rx_7_mixer_controls, + ARRAY_SIZE(quin_tdm_rx_7_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia1 Mixer", SND_SOC_NOPM, 0, 0, + mmul1_mixer_controls, ARRAY_SIZE(mmul1_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia2 Mixer", SND_SOC_NOPM, 0, 0, + mmul2_mixer_controls, ARRAY_SIZE(mmul2_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia3 Mixer", SND_SOC_NOPM, 0, 0, + mmul3_mixer_controls, ARRAY_SIZE(mmul3_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia4 Mixer", SND_SOC_NOPM, 0, 0, + mmul4_mixer_controls, ARRAY_SIZE(mmul4_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia5 Mixer", SND_SOC_NOPM, 0, 0, + mmul5_mixer_controls, ARRAY_SIZE(mmul5_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia6 Mixer", SND_SOC_NOPM, 0, 0, + mmul6_mixer_controls, ARRAY_SIZE(mmul6_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia7 Mixer", SND_SOC_NOPM, 0, 0, + mmul7_mixer_controls, ARRAY_SIZE(mmul7_mixer_controls)), + SND_SOC_DAPM_MIXER("MultiMedia8 Mixer", SND_SOC_NOPM, 0, 0, + mmul8_mixer_controls, ARRAY_SIZE(mmul8_mixer_controls)), + +}; + +static const struct snd_soc_dapm_route intercon[] = { + Q6ROUTING_RX_DAPM_ROUTE("HDMI Mixer", "HDMI_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_0_RX Audio Mixer", "SLIMBUS_0_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_1_RX Audio Mixer", "SLIMBUS_1_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_2_RX Audio Mixer", "SLIMBUS_2_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_3_RX Audio Mixer", "SLIMBUS_3_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_4_RX Audio Mixer", "SLIMBUS_4_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_5_RX Audio Mixer", "SLIMBUS_5_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SLIMBUS_6_RX Audio Mixer", "SLIMBUS_6_RX"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_MI2S_RX Audio Mixer", "QUAT_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_MI2S_RX Audio Mixer", "TERT_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_MI2S_RX Audio Mixer", "SEC_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("PRI_MI2S_RX Audio Mixer", "PRI_MI2S_RX"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_0 Audio Mixer", + "PRIMARY_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_1 Audio Mixer", + "PRIMARY_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_2 Audio Mixer", + "PRIMARY_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_3 Audio Mixer", + "PRIMARY_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_4 Audio Mixer", + "PRIMARY_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_5 Audio Mixer", + "PRIMARY_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_6 Audio Mixer", + "PRIMARY_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_7 Audio Mixer", + "PRIMARY_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_0 Audio Mixer", "SEC_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_1 Audio Mixer", "SEC_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_2 Audio Mixer", "SEC_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_3 Audio Mixer", "SEC_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_4 Audio Mixer", "SEC_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_5 Audio Mixer", "SEC_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_6 Audio Mixer", "SEC_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("SEC_TDM_RX_7 Audio Mixer", "SEC_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_0 Audio Mixer", "TERT_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_1 Audio Mixer", "TERT_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_2 Audio Mixer", "TERT_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_3 Audio Mixer", "TERT_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_4 Audio Mixer", "TERT_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_5 Audio Mixer", "TERT_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_6 Audio Mixer", "TERT_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("TERT_TDM_RX_7 Audio Mixer", "TERT_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_0 Audio Mixer", "QUAT_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_1 Audio Mixer", "QUAT_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_2 Audio Mixer", "QUAT_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_3 Audio Mixer", "QUAT_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_4 Audio Mixer", "QUAT_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_5 Audio Mixer", "QUAT_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_6 Audio Mixer", "QUAT_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("QUAT_TDM_RX_7 Audio Mixer", "QUAT_TDM_RX_7"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_0 Audio Mixer", "QUIN_TDM_RX_0"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_1 Audio Mixer", "QUIN_TDM_RX_1"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_2 Audio Mixer", "QUIN_TDM_RX_2"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_3 Audio Mixer", "QUIN_TDM_RX_3"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_4 Audio Mixer", "QUIN_TDM_RX_4"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_5 Audio Mixer", "QUIN_TDM_RX_5"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_6 Audio Mixer", "QUIN_TDM_RX_6"), + Q6ROUTING_RX_DAPM_ROUTE("QUIN_TDM_RX_7 Audio Mixer", "QUIN_TDM_RX_7"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia1 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia2 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia3 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia4 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia5 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia6 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia7 Mixer"), + Q6ROUTING_TX_DAPM_ROUTE("MultiMedia8 Mixer"), + + {"MM_UL1", NULL, "MultiMedia1 Mixer"}, + {"MM_UL2", NULL, "MultiMedia2 Mixer"}, + {"MM_UL3", NULL, "MultiMedia3 Mixer"}, + {"MM_UL4", NULL, "MultiMedia4 Mixer"}, + {"MM_UL5", NULL, "MultiMedia5 Mixer"}, + {"MM_UL6", NULL, "MultiMedia6 Mixer"}, + {"MM_UL7", NULL, "MultiMedia7 Mixer"}, + {"MM_UL8", NULL, "MultiMedia8 Mixer"}, +}; + +static int routing_hw_params(struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params) +{ + struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_component *c = snd_soc_rtdcom_lookup(rtd, DRV_NAME); + struct msm_routing_data *data = dev_get_drvdata(c->dev); + unsigned int be_id = rtd->cpu_dai->id; + struct session_data *session; + int path_type; + + if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + path_type = ADM_PATH_PLAYBACK; + else + path_type = ADM_PATH_LIVE_REC; + + if (be_id > AFE_MAX_PORTS) + return -EINVAL; + + session = &data->port_data[be_id]; + + mutex_lock(&data->lock); + + session->path_type = path_type; + session->sample_rate = params_rate(params); + session->channels = params_channels(params); + + switch (params_format(params)) { + case SNDRV_PCM_FORMAT_S16_LE: + session->bits_per_sample = 16; + break; + case SNDRV_PCM_FORMAT_S24_LE: + session->bits_per_sample = 24; + break; + default: + break; + } + + mutex_unlock(&data->lock); + return 0; +} + +static struct snd_pcm_ops q6pcm_routing_ops = { + .hw_params = routing_hw_params, +}; + +static int msm_routing_probe(struct snd_soc_component *c) +{ + int i; + + for (i = 0; i < MAX_SESSIONS; i++) + routing_data->sessions[i].port_id = -1; + + return 0; +} + +static const struct snd_soc_component_driver msm_soc_routing_component = { + .ops = &q6pcm_routing_ops, + .probe = msm_routing_probe, + .name = DRV_NAME, + .dapm_widgets = msm_qdsp6_widgets, + .num_dapm_widgets = ARRAY_SIZE(msm_qdsp6_widgets), + .dapm_routes = intercon, + .num_dapm_routes = ARRAY_SIZE(intercon), +}; + +static int q6routing_dai_bind(struct device *dev, struct device *master, + void *data) +{ + routing_data = kzalloc(sizeof(*routing_data), GFP_KERNEL); + if (!routing_data) + return -ENOMEM; + + routing_data->dev = dev; + + mutex_init(&routing_data->lock); + dev_set_drvdata(dev, routing_data); + + return snd_soc_register_component(dev, &msm_soc_routing_component, + NULL, 0); +} + +static void q6routing_dai_unbind(struct device *dev, struct device *master, + void *d) +{ + struct msm_routing_data *data = dev_get_drvdata(dev); + + snd_soc_unregister_component(dev); + + kfree(data); + + routing_data = NULL; +} + +static const struct component_ops q6routing_dai_comp_ops = { + .bind = q6routing_dai_bind, + .unbind = q6routing_dai_unbind, +}; + +static int q6pcm_routing_probe(struct platform_device *pdev) +{ + return component_add(&pdev->dev, &q6routing_dai_comp_ops); +} + +static int q6pcm_routing_remove(struct platform_device *pdev) +{ + component_del(&pdev->dev, &q6routing_dai_comp_ops); + return 0; +} + +static struct platform_driver q6pcm_routing_platform_driver = { + .driver = { + .name = "q6routing", + }, + .probe = q6pcm_routing_probe, + .remove = q6pcm_routing_remove, +}; +module_platform_driver(q6pcm_routing_platform_driver); + +MODULE_DESCRIPTION("Q6 Routing platform"); +MODULE_LICENSE("GPL v2"); diff --git a/sound/soc/qcom/qdsp6/q6routing.h b/sound/soc/qcom/qdsp6/q6routing.h new file mode 100644 index 000000000000..35514e651130 --- /dev/null +++ b/sound/soc/qcom/qdsp6/q6routing.h @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _Q6_PCM_ROUTING_H +#define _Q6_PCM_ROUTING_H + +int q6routing_stream_open(int fedai_id, int perf_mode, + int stream_id, int stream_type); +void q6routing_stream_close(int fedai_id, int stream_type); + +#endif /*_Q6_PCM_ROUTING_H */ diff --git a/sound/soc/rockchip/rk3399_gru_sound.c b/sound/soc/rockchip/rk3399_gru_sound.c index 9a10181a0811..f184168f9a41 100644 --- a/sound/soc/rockchip/rk3399_gru_sound.c +++ b/sound/soc/rockchip/rk3399_gru_sound.c @@ -220,45 +220,6 @@ static int rockchip_sound_da7219_init(struct snd_soc_pcm_runtime *rtd) return 0; } -static int rockchip_sound_cdndp_hw_params(struct snd_pcm_substream *substream, - struct snd_pcm_hw_params *params) -{ - struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_dai *cpu_dai = rtd->cpu_dai; - struct snd_soc_dai *codec_dai = rtd->codec_dai; - int mclk, ret; - - /* in bypass mode, the mclk has to be one of the frequencies below */ - switch (params_rate(params)) { - case 8000: - case 16000: - case 24000: - case 32000: - case 48000: - case 64000: - case 96000: - mclk = 12288000; - break; - case 11025: - case 22050: - case 44100: - case 88200: - mclk = 11289600; - break; - default: - return -EINVAL; - } - - ret = snd_soc_dai_set_sysclk(cpu_dai, 0, mclk, - SND_SOC_CLOCK_OUT); - if (ret < 0) { - dev_err(codec_dai->dev, "Can't set cpu clock out %d\n", ret); - return ret; - } - - return 0; -} - static int rockchip_sound_dmic_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { @@ -293,10 +254,6 @@ static const struct snd_soc_ops rockchip_sound_da7219_ops = { .hw_params = rockchip_sound_da7219_hw_params, }; -static const struct snd_soc_ops rockchip_sound_cdndp_ops = { - .hw_params = rockchip_sound_cdndp_hw_params, -}; - static const struct snd_soc_ops rockchip_sound_dmic_ops = { .hw_params = rockchip_sound_dmic_hw_params, }; @@ -323,8 +280,7 @@ static const struct snd_soc_dai_link rockchip_dais[] = { [DAILINK_CDNDP] = { .name = "DP", .stream_name = "DP PCM", - .codec_dai_name = "i2s-hifi", - .ops = &rockchip_sound_cdndp_ops, + .codec_dai_name = "spdif-hifi", .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS, }, diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig index 1aa5cd77ca24..0ae0800bf3a8 100644 --- a/sound/soc/sh/Kconfig +++ b/sound/soc/sh/Kconfig @@ -1,5 +1,5 @@ -menu "SoC Audio support for SuperH" - depends on SUPERH || ARCH_SHMOBILE || COMPILE_TEST +menu "SoC Audio support for Renesas SoCs" + depends on SUPERH || ARCH_RENESAS || COMPILE_TEST config SND_SOC_PCM_SH7760 tristate "SoC Audio support for Renesas SH7760" @@ -28,7 +28,7 @@ config SND_SOC_SH4_FSI config SND_SOC_SH4_SIU tristate - depends on (SUPERH || ARCH_SHMOBILE) && HAVE_CLK + depends on ARCH_SHMOBILE && HAVE_CLK select DMA_ENGINE select DMADEVICES select SH_DMAE diff --git a/sound/soc/sh/rcar/cmd.c b/sound/soc/sh/rcar/cmd.c index f1d4fb566892..4221937ae79b 100644 --- a/sound/soc/sh/rcar/cmd.c +++ b/sound/soc/sh/rcar/cmd.c @@ -125,6 +125,13 @@ static struct rsnd_mod_ops rsnd_cmd_ops = { .stop = rsnd_cmd_stop, }; +static struct rsnd_mod *rsnd_cmd_mod_get(struct rsnd_priv *priv, int id) +{ + if (WARN_ON(id < 0 || id >= rsnd_cmd_nr(priv))) + id = 0; + + return rsnd_mod_get((struct rsnd_cmd *)(priv->cmd) + id); +} int rsnd_cmd_attach(struct rsnd_dai_stream *io, int id) { struct rsnd_priv *priv = rsnd_io_to_priv(io); @@ -133,14 +140,6 @@ int rsnd_cmd_attach(struct rsnd_dai_stream *io, int id) return rsnd_dai_connect(mod, io, mod->type); } -struct rsnd_mod *rsnd_cmd_mod_get(struct rsnd_priv *priv, int id) -{ - if (WARN_ON(id < 0 || id >= rsnd_cmd_nr(priv))) - id = 0; - - return rsnd_mod_get((struct rsnd_cmd *)(priv->cmd) + id); -} - int rsnd_cmd_probe(struct rsnd_priv *priv) { struct device *dev = rsnd_priv_to_dev(priv); diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c index 94f081b93258..af04d41a4274 100644 --- a/sound/soc/sh/rcar/core.c +++ b/sound/soc/sh/rcar/core.c @@ -111,7 +111,7 @@ static const struct of_device_id rsnd_of_match[] = { { .compatible = "renesas,rcar_sound-gen1", .data = (void *)RSND_GEN1 }, { .compatible = "renesas,rcar_sound-gen2", .data = (void *)RSND_GEN2 }, - { .compatible = "renesas,rcar_sound-gen3", .data = (void *)RSND_GEN2 }, /* gen2 compatible */ + { .compatible = "renesas,rcar_sound-gen3", .data = (void *)RSND_GEN3 }, {}, }; MODULE_DEVICE_TABLE(of, rsnd_of_match); @@ -1352,6 +1352,37 @@ int rsnd_kctrl_new(struct rsnd_mod *mod, #define PREALLOC_BUFFER (32 * 1024) #define PREALLOC_BUFFER_MAX (32 * 1024) +static int rsnd_preallocate_pages(struct snd_soc_pcm_runtime *rtd, + struct rsnd_dai_stream *io, + int stream) +{ + struct rsnd_priv *priv = rsnd_io_to_priv(io); + struct device *dev = rsnd_priv_to_dev(priv); + struct snd_pcm_substream *substream; + int err; + + /* + * use Audio-DMAC dev if we can use IPMMU + * see + * rsnd_dmaen_attach() + */ + if (io->dmac_dev) + dev = io->dmac_dev; + + for (substream = rtd->pcm->streams[stream].substream; + substream; + substream = substream->next) { + err = snd_pcm_lib_preallocate_pages(substream, + SNDRV_DMA_TYPE_DEV, + dev, + PREALLOC_BUFFER, PREALLOC_BUFFER_MAX); + if (err < 0) + return err; + } + + return 0; +} + static int rsnd_pcm_new(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_dai *dai = rtd->cpu_dai; @@ -1366,11 +1397,17 @@ static int rsnd_pcm_new(struct snd_soc_pcm_runtime *rtd) if (ret) return ret; - return snd_pcm_lib_preallocate_pages_for_all( - rtd->pcm, - SNDRV_DMA_TYPE_DEV, - rtd->card->snd_card->dev, - PREALLOC_BUFFER, PREALLOC_BUFFER_MAX); + ret = rsnd_preallocate_pages(rtd, &rdai->playback, + SNDRV_PCM_STREAM_PLAYBACK); + if (ret) + return ret; + + ret = rsnd_preallocate_pages(rtd, &rdai->capture, + SNDRV_PCM_STREAM_CAPTURE); + if (ret) + return ret; + + return 0; } static const struct snd_soc_component_driver rsnd_soc_component = { diff --git a/sound/soc/sh/rcar/dma.c b/sound/soc/sh/rcar/dma.c index 41de23417c4a..ef82b94d038b 100644 --- a/sound/soc/sh/rcar/dma.c +++ b/sound/soc/sh/rcar/dma.c @@ -253,6 +253,13 @@ static int rsnd_dmaen_attach(struct rsnd_dai_stream *io, return -EAGAIN; } + /* + * use it for IPMMU if needed + * see + * rsnd_preallocate_pages() + */ + io->dmac_dev = chan->device->dev; + dma_release_channel(chan); dmac->dmaen_num++; @@ -695,7 +702,7 @@ static int rsnd_dma_alloc(struct rsnd_dai_stream *io, struct rsnd_mod *mod, rsnd_dma_of_path(mod, io, is_play, &mod_from, &mod_to); - /* for Gen2 */ + /* for Gen2 or later */ if (mod_from && mod_to) { ops = &rsnd_dmapp_ops; attach = rsnd_dmapp_attach; @@ -773,7 +780,7 @@ int rsnd_dma_probe(struct rsnd_priv *priv) return 0; /* - * for Gen2 + * for Gen2 or later */ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "audmapp"); dmac = devm_kzalloc(dev, sizeof(*dmac), GFP_KERNEL); diff --git a/sound/soc/sh/rcar/gen.c b/sound/soc/sh/rcar/gen.c index f04c4100043a..25642e92dae0 100644 --- a/sound/soc/sh/rcar/gen.c +++ b/sound/soc/sh/rcar/gen.c @@ -414,7 +414,8 @@ int rsnd_gen_probe(struct rsnd_priv *priv) ret = -ENODEV; if (rsnd_is_gen1(priv)) ret = rsnd_gen1_probe(priv); - else if (rsnd_is_gen2(priv)) + else if (rsnd_is_gen2(priv) || + rsnd_is_gen3(priv)) ret = rsnd_gen2_probe(priv); if (ret < 0) diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h index 172c8d612890..6d7280d2d9be 100644 --- a/sound/soc/sh/rcar/rsnd.h +++ b/sound/soc/sh/rcar/rsnd.h @@ -435,6 +435,7 @@ struct rsnd_dai_stream { struct snd_pcm_substream *substream; struct rsnd_mod *mod[RSND_MOD_MAX]; struct rsnd_dai *rdai; + struct device *dmac_dev; /* for IPMMU */ u32 parent_ssi_status; }; #define rsnd_io_to_mod(io, i) ((i) < RSND_MOD_MAX ? (io)->mod[(i)] : NULL) @@ -538,6 +539,7 @@ struct rsnd_priv { #define RSND_GEN_MASK (0xF << 0) #define RSND_GEN1 (1 << 0) #define RSND_GEN2 (2 << 0) +#define RSND_GEN3 (3 << 0) /* * below value will be filled on rsnd_gen_probe() @@ -609,6 +611,7 @@ struct rsnd_priv { #define rsnd_is_gen1(priv) (((priv)->flags & RSND_GEN_MASK) == RSND_GEN1) #define rsnd_is_gen2(priv) (((priv)->flags & RSND_GEN_MASK) == RSND_GEN2) +#define rsnd_is_gen3(priv) (((priv)->flags & RSND_GEN_MASK) == RSND_GEN3) #define rsnd_flags_has(p, f) ((p)->flags & (f)) #define rsnd_flags_set(p, f) ((p)->flags |= (f)) @@ -775,7 +778,6 @@ struct rsnd_mod *rsnd_dvc_mod_get(struct rsnd_priv *priv, int id); int rsnd_cmd_probe(struct rsnd_priv *priv); void rsnd_cmd_remove(struct rsnd_priv *priv); int rsnd_cmd_attach(struct rsnd_dai_stream *io, int id); -struct rsnd_mod *rsnd_cmd_mod_get(struct rsnd_priv *priv, int id); void rsnd_mod_make_sure(struct rsnd_mod *mod, enum rsnd_mod_type type); #ifdef DEBUG diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c index 333b802681ad..9538f76f8e20 100644 --- a/sound/soc/sh/rcar/ssi.c +++ b/sound/soc/sh/rcar/ssi.c @@ -171,7 +171,7 @@ static void rsnd_ssi_status_check(struct rsnd_mod *mod, if (status & bit) return; - udelay(50); + udelay(5); } dev_warn(dev, "%s[%d] status check failed\n", @@ -1004,19 +1004,26 @@ static void __rsnd_ssi_parse_hdmi_connection(struct rsnd_priv *priv, struct device *dev = rsnd_priv_to_dev(priv); struct rsnd_mod *mod = rsnd_io_to_mod_ssi(io); struct rsnd_ssi *ssi; + struct device_node *remote_node = of_graph_get_port_parent(remote_ep); + + /* support Gen3 only */ + if (!rsnd_is_gen3(priv)) + return; if (!mod) return; ssi = rsnd_mod_to_ssi(mod); - if (strstr(remote_ep->full_name, "hdmi0")) { + /* HDMI0 */ + if (strstr(remote_node->full_name, "hdmi@fead0000")) { rsnd_flags_set(ssi, RSND_SSI_HDMI0); dev_dbg(dev, "%s[%d] connected to HDMI0\n", rsnd_mod_name(mod), rsnd_mod_id(mod)); } - if (strstr(remote_ep->full_name, "hdmi1")) { + /* HDMI1 */ + if (strstr(remote_node->full_name, "hdmi@feae0000")) { rsnd_flags_set(ssi, RSND_SSI_HDMI1); dev_dbg(dev, "%s[%d] connected to HDMI1\n", rsnd_mod_name(mod), rsnd_mod_id(mod)); diff --git a/sound/soc/soc-cache.c b/sound/soc/soc-cache.c deleted file mode 100644 index 07f43356f963..000000000000 --- a/sound/soc/soc-cache.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * soc-cache.c -- ASoC register cache helpers - * - * Copyright 2009 Wolfson Microelectronics PLC. - * - * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#include <sound/soc.h> -#include <linux/export.h> -#include <linux/slab.h> - -int snd_soc_cache_init(struct snd_soc_codec *codec) -{ - const struct snd_soc_codec_driver *codec_drv = codec->driver; - size_t reg_size; - - reg_size = codec_drv->reg_cache_size * codec_drv->reg_word_size; - - if (!reg_size) - return 0; - - dev_dbg(codec->dev, "ASoC: Initializing cache for %s codec\n", - codec->component.name); - - if (codec_drv->reg_cache_default) - codec->reg_cache = kmemdup(codec_drv->reg_cache_default, - reg_size, GFP_KERNEL); - else - codec->reg_cache = kzalloc(reg_size, GFP_KERNEL); - if (!codec->reg_cache) - return -ENOMEM; - - return 0; -} - -/* - * NOTE: keep in mind that this function might be called - * multiple times. - */ -int snd_soc_cache_exit(struct snd_soc_codec *codec) -{ - dev_dbg(codec->dev, "ASoC: Destroying cache for %s codec\n", - codec->component.name); - kfree(codec->reg_cache); - codec->reg_cache = NULL; - return 0; -} diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index 82402688bd8e..e095115fa9f9 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -26,56 +26,79 @@ #include <sound/initval.h> #include <sound/soc-dpcm.h> -static int soc_compr_open(struct snd_compr_stream *cstream) +static int soc_compr_components_open(struct snd_compr_stream *cstream, + struct snd_soc_component **last) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; - struct snd_soc_dai *cpu_dai = rtd->cpu_dai; - int ret = 0, __ret; + int ret; - mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); + for_each_rtdcom(rtd, rtdcom) { + component = rtdcom->component; - if (cpu_dai->driver->cops && cpu_dai->driver->cops->startup) { - ret = cpu_dai->driver->cops->startup(cstream, cpu_dai); - if (ret < 0) { - dev_err(cpu_dai->dev, - "Compress ASoC: can't open interface %s: %d\n", - cpu_dai->name, ret); - goto out; - } - } + if (!component->driver->compr_ops || + !component->driver->compr_ops->open) + continue; - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->open) { - ret = platform->driver->compr_ops->open(cstream); + ret = component->driver->compr_ops->open(cstream); if (ret < 0) { - dev_err(platform->dev, + dev_err(component->dev, "Compress ASoC: can't open platform %s: %d\n", - platform->component.name, ret); - goto plat_err; + component->name, ret); + + *last = component; + return ret; } } + *last = NULL; + return 0; +} + +static int soc_compr_components_free(struct snd_compr_stream *cstream, + struct snd_soc_component *last) +{ + struct snd_soc_pcm_runtime *rtd = cstream->private_data; + struct snd_soc_component *component; + struct snd_soc_rtdcom_list *rtdcom; + for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; + if (component == last) + break; if (!component->driver->compr_ops || - !component->driver->compr_ops->open) + !component->driver->compr_ops->free) continue; - __ret = component->driver->compr_ops->open(cstream); - if (__ret < 0) { - dev_err(component->dev, - "Compress ASoC: can't open platform %s: %d\n", - component->name, __ret); - ret = __ret; + component->driver->compr_ops->free(cstream); + } + + return 0; +} + +static int soc_compr_open(struct snd_compr_stream *cstream) +{ + struct snd_soc_pcm_runtime *rtd = cstream->private_data; + struct snd_soc_component *component; + struct snd_soc_dai *cpu_dai = rtd->cpu_dai; + int ret; + + mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); + + if (cpu_dai->driver->cops && cpu_dai->driver->cops->startup) { + ret = cpu_dai->driver->cops->startup(cstream, cpu_dai); + if (ret < 0) { + dev_err(cpu_dai->dev, + "Compress ASoC: can't open interface %s: %d\n", + cpu_dai->name, ret); + goto out; } } + + ret = soc_compr_components_open(cstream, &component); if (ret < 0) goto machine_err; @@ -96,23 +119,8 @@ static int soc_compr_open(struct snd_compr_stream *cstream) return 0; machine_err: - for_each_rtdcom(rtd, rtdcom) { - component = rtdcom->component; - - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - - if (!component->driver->compr_ops || - !component->driver->compr_ops->free) - continue; + soc_compr_components_free(cstream, component); - component->driver->compr_ops->free(cstream); - } - - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->free) - platform->driver->compr_ops->free(cstream); -plat_err: if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown) cpu_dai->driver->cops->shutdown(cstream, cpu_dai); out: @@ -125,14 +133,12 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream) struct snd_soc_pcm_runtime *fe = cstream->private_data; struct snd_pcm_substream *fe_substream = fe->pcm->streams[cstream->direction].substream; - struct snd_soc_platform *platform = fe->platform; struct snd_soc_component *component; - struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = fe->cpu_dai; struct snd_soc_dpcm *dpcm; struct snd_soc_dapm_widget_list *list; int stream; - int ret = 0, __ret; + int ret; if (cstream->direction == SND_COMPRESS_PLAYBACK) stream = SNDRV_PCM_STREAM_PLAYBACK; @@ -151,35 +157,7 @@ static int soc_compr_open_fe(struct snd_compr_stream *cstream) } } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->open) { - ret = platform->driver->compr_ops->open(cstream); - if (ret < 0) { - dev_err(platform->dev, - "Compress ASoC: can't open platform %s: %d\n", - platform->component.name, ret); - goto plat_err; - } - } - - for_each_rtdcom(fe, rtdcom) { - component = rtdcom->component; - - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - - if (!component->driver->compr_ops || - !component->driver->compr_ops->open) - continue; - - __ret = component->driver->compr_ops->open(cstream); - if (__ret < 0) { - dev_err(component->dev, - "Compress ASoC: can't open platform %s: %d\n", - component->name, __ret); - ret = __ret; - } - } + ret = soc_compr_components_open(cstream, &component); if (ret < 0) goto machine_err; @@ -235,23 +213,8 @@ fe_err: if (fe->dai_link->compr_ops && fe->dai_link->compr_ops->shutdown) fe->dai_link->compr_ops->shutdown(cstream); machine_err: - for_each_rtdcom(fe, rtdcom) { - component = rtdcom->component; - - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; + soc_compr_components_free(cstream, component); - if (!component->driver->compr_ops || - !component->driver->compr_ops->free) - continue; - - component->driver->compr_ops->free(cstream); - } - - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->free) - platform->driver->compr_ops->free(cstream); -plat_err: if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown) cpu_dai->driver->cops->shutdown(cstream, cpu_dai); out: @@ -292,9 +255,6 @@ static void close_delayed_work(struct work_struct *work) static int soc_compr_free(struct snd_compr_stream *cstream) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; - struct snd_soc_component *component; - struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_dai *codec_dai = rtd->codec_dai; int stream; @@ -319,22 +279,7 @@ static int soc_compr_free(struct snd_compr_stream *cstream) if (rtd->dai_link->compr_ops && rtd->dai_link->compr_ops->shutdown) rtd->dai_link->compr_ops->shutdown(cstream); - for_each_rtdcom(rtd, rtdcom) { - component = rtdcom->component; - - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - - if (!component->driver->compr_ops || - !component->driver->compr_ops->free) - continue; - - component->driver->compr_ops->free(cstream); - } - - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->free) - platform->driver->compr_ops->free(cstream); + soc_compr_components_free(cstream, NULL); if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown) cpu_dai->driver->cops->shutdown(cstream, cpu_dai); @@ -342,8 +287,8 @@ static int soc_compr_free(struct snd_compr_stream *cstream) if (cstream->direction == SND_COMPRESS_PLAYBACK) { if (snd_soc_runtime_ignore_pmdown_time(rtd)) { snd_soc_dapm_stream_event(rtd, - SNDRV_PCM_STREAM_PLAYBACK, - SND_SOC_DAPM_STREAM_STOP); + SNDRV_PCM_STREAM_PLAYBACK, + SND_SOC_DAPM_STREAM_STOP); } else { rtd->pop_wait = 1; queue_delayed_work(system_power_efficient_wq, @@ -353,8 +298,8 @@ static int soc_compr_free(struct snd_compr_stream *cstream) } else { /* capture streams can be powered down now */ snd_soc_dapm_stream_event(rtd, - SNDRV_PCM_STREAM_CAPTURE, - SND_SOC_DAPM_STREAM_STOP); + SNDRV_PCM_STREAM_CAPTURE, + SND_SOC_DAPM_STREAM_STOP); } mutex_unlock(&rtd->pcm_mutex); @@ -364,9 +309,6 @@ static int soc_compr_free(struct snd_compr_stream *cstream) static int soc_compr_free_fe(struct snd_compr_stream *cstream) { struct snd_soc_pcm_runtime *fe = cstream->private_data; - struct snd_soc_platform *platform = fe->platform; - struct snd_soc_component *component; - struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = fe->cpu_dai; struct snd_soc_dpcm *dpcm; int stream, ret; @@ -404,22 +346,7 @@ static int soc_compr_free_fe(struct snd_compr_stream *cstream) if (fe->dai_link->compr_ops && fe->dai_link->compr_ops->shutdown) fe->dai_link->compr_ops->shutdown(cstream); - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->free) - platform->driver->compr_ops->free(cstream); - - for_each_rtdcom(fe, rtdcom) { - component = rtdcom->component; - - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - - if (!component->driver->compr_ops || - !component->driver->compr_ops->free) - continue; - - component->driver->compr_ops->free(cstream); - } + soc_compr_components_free(cstream, NULL); if (cpu_dai->driver->cops && cpu_dai->driver->cops->shutdown) cpu_dai->driver->cops->shutdown(cstream, cpu_dai); @@ -432,7 +359,6 @@ static int soc_compr_trigger(struct snd_compr_stream *cstream, int cmd) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *codec_dai = rtd->codec_dai; @@ -441,19 +367,9 @@ static int soc_compr_trigger(struct snd_compr_stream *cstream, int cmd) mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->trigger) { - ret = platform->driver->compr_ops->trigger(cstream, cmd); - if (ret < 0) - goto out; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->trigger) continue; @@ -485,7 +401,6 @@ out: static int soc_compr_trigger_fe(struct snd_compr_stream *cstream, int cmd) { struct snd_soc_pcm_runtime *fe = cstream->private_data; - struct snd_soc_platform *platform = fe->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = fe->cpu_dai; @@ -494,19 +409,9 @@ static int soc_compr_trigger_fe(struct snd_compr_stream *cstream, int cmd) if (cmd == SND_COMPR_TRIGGER_PARTIAL_DRAIN || cmd == SND_COMPR_TRIGGER_DRAIN) { - if (platform && - platform->driver->compr_ops && - platform->driver->compr_ops->trigger) - return platform->driver->compr_ops->trigger(cstream, - cmd); - for_each_rtdcom(fe, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->trigger) continue; @@ -523,7 +428,6 @@ static int soc_compr_trigger_fe(struct snd_compr_stream *cstream, int cmd) else stream = SNDRV_PCM_STREAM_CAPTURE; - mutex_lock_nested(&fe->card->mutex, SND_SOC_CARD_CLASS_RUNTIME); if (cpu_dai->driver->cops && cpu_dai->driver->cops->trigger) { @@ -532,19 +436,9 @@ static int soc_compr_trigger_fe(struct snd_compr_stream *cstream, int cmd) goto out; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->trigger) { - ret = platform->driver->compr_ops->trigger(cstream, cmd); - if (ret < 0) - goto out; - } - for_each_rtdcom(fe, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->trigger) continue; @@ -585,7 +479,6 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream, struct snd_compr_params *params) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -593,11 +486,12 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream, mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); - /* first we call set_params for the platform driver - * this should configure the soc side - * if the machine has compressed ops then we call that as well - * expectation is that platform and machine will configure everything - * for this compress path, like configuring pcm port for codec + /* + * First we call set_params for the CPU DAI, then the component + * driver this should configure the SoC side. If the machine has + * compressed ops then we call that as well. The expectation is + * that these callbacks will configure everything for this compress + * path, like configuring a PCM port for a CODEC. */ if (cpu_dai->driver->cops && cpu_dai->driver->cops->set_params) { ret = cpu_dai->driver->cops->set_params(cstream, params, cpu_dai); @@ -605,19 +499,9 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream, goto err; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->set_params) { - ret = platform->driver->compr_ops->set_params(cstream, params); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->set_params) continue; @@ -637,10 +521,10 @@ static int soc_compr_set_params(struct snd_compr_stream *cstream, if (cstream->direction == SND_COMPRESS_PLAYBACK) snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_PLAYBACK, - SND_SOC_DAPM_STREAM_START); + SND_SOC_DAPM_STREAM_START); else snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_CAPTURE, - SND_SOC_DAPM_STREAM_START); + SND_SOC_DAPM_STREAM_START); /* cancel any delayed stream shutdown that is pending */ rtd->pop_wait = 0; @@ -656,12 +540,11 @@ err: } static int soc_compr_set_params_fe(struct snd_compr_stream *cstream, - struct snd_compr_params *params) + struct snd_compr_params *params) { struct snd_soc_pcm_runtime *fe = cstream->private_data; struct snd_pcm_substream *fe_substream = fe->pcm->streams[cstream->direction].substream; - struct snd_soc_platform *platform = fe->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = fe->cpu_dai; @@ -680,19 +563,9 @@ static int soc_compr_set_params_fe(struct snd_compr_stream *cstream, goto out; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->set_params) { - ret = platform->driver->compr_ops->set_params(cstream, params); - if (ret < 0) - goto out; - } - for_each_rtdcom(fe, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->set_params) continue; @@ -738,10 +611,9 @@ out: } static int soc_compr_get_params(struct snd_compr_stream *cstream, - struct snd_codec *params) + struct snd_codec *params) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -755,19 +627,9 @@ static int soc_compr_get_params(struct snd_compr_stream *cstream, goto err; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->get_params) { - ret = platform->driver->compr_ops->get_params(cstream, params); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->get_params) continue; @@ -783,29 +645,18 @@ err: } static int soc_compr_get_caps(struct snd_compr_stream *cstream, - struct snd_compr_caps *caps) + struct snd_compr_caps *caps) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; int ret = 0, __ret; mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->get_caps) { - ret = platform->driver->compr_ops->get_caps(cstream, caps); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->get_caps) continue; @@ -815,35 +666,23 @@ static int soc_compr_get_caps(struct snd_compr_stream *cstream, ret = __ret; } -err: mutex_unlock(&rtd->pcm_mutex); return ret; } static int soc_compr_get_codec_caps(struct snd_compr_stream *cstream, - struct snd_compr_codec_caps *codec) + struct snd_compr_codec_caps *codec) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; int ret = 0, __ret; mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->get_codec_caps) { - ret = platform->driver->compr_ops->get_codec_caps(cstream, codec); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->get_codec_caps) continue; @@ -853,7 +692,6 @@ static int soc_compr_get_codec_caps(struct snd_compr_stream *cstream, ret = __ret; } -err: mutex_unlock(&rtd->pcm_mutex); return ret; } @@ -861,7 +699,6 @@ err: static int soc_compr_ack(struct snd_compr_stream *cstream, size_t bytes) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -875,19 +712,9 @@ static int soc_compr_ack(struct snd_compr_stream *cstream, size_t bytes) goto err; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->ack) { - ret = platform->driver->compr_ops->ack(cstream, bytes); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->ack) continue; @@ -903,10 +730,9 @@ err: } static int soc_compr_pointer(struct snd_compr_stream *cstream, - struct snd_compr_tstamp *tstamp) + struct snd_compr_tstamp *tstamp) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; int ret = 0, __ret; @@ -917,19 +743,9 @@ static int soc_compr_pointer(struct snd_compr_stream *cstream, if (cpu_dai->driver->cops && cpu_dai->driver->cops->pointer) cpu_dai->driver->cops->pointer(cstream, tstamp, cpu_dai); - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->pointer) { - ret = platform->driver->compr_ops->pointer(cstream, tstamp); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->pointer) continue; @@ -939,7 +755,6 @@ static int soc_compr_pointer(struct snd_compr_stream *cstream, ret = __ret; } -err: mutex_unlock(&rtd->pcm_mutex); return ret; } @@ -948,26 +763,15 @@ static int soc_compr_copy(struct snd_compr_stream *cstream, char __user *buf, size_t count) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; int ret = 0; mutex_lock_nested(&rtd->pcm_mutex, rtd->pcm_subclass); - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->copy) { - ret = platform->driver->compr_ops->copy(cstream, buf, count); - if (ret < 0) - goto err; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->copy) continue; @@ -976,16 +780,14 @@ static int soc_compr_copy(struct snd_compr_stream *cstream, break; } -err: mutex_unlock(&rtd->pcm_mutex); return ret; } static int soc_compr_set_metadata(struct snd_compr_stream *cstream, - struct snd_compr_metadata *metadata) + struct snd_compr_metadata *metadata) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -997,19 +799,9 @@ static int soc_compr_set_metadata(struct snd_compr_stream *cstream, return ret; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->set_metadata) { - ret = platform->driver->compr_ops->set_metadata(cstream, metadata); - if (ret < 0) - return ret; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->set_metadata) continue; @@ -1023,10 +815,9 @@ static int soc_compr_set_metadata(struct snd_compr_stream *cstream, } static int soc_compr_get_metadata(struct snd_compr_stream *cstream, - struct snd_compr_metadata *metadata) + struct snd_compr_metadata *metadata) { struct snd_soc_pcm_runtime *rtd = cstream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -1038,19 +829,9 @@ static int soc_compr_get_metadata(struct snd_compr_stream *cstream, return ret; } - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->get_metadata) { - ret = platform->driver->compr_ops->get_metadata(cstream, metadata); - if (ret < 0) - return ret; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->get_metadata) continue; @@ -1103,7 +884,6 @@ static struct snd_compr_ops soc_compr_dyn_ops = { */ int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num) { - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *codec_dai = rtd->codec_dai; @@ -1184,26 +964,17 @@ int snd_soc_new_compress(struct snd_soc_pcm_runtime *rtd, int num) memcpy(compr->ops, &soc_compr_ops, sizeof(soc_compr_ops)); } - - /* Add copy callback for not memory mapped DSPs */ - if (platform && platform->driver->compr_ops && platform->driver->compr_ops->copy) - compr->ops->copy = soc_compr_copy; - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->compr_ops || !component->driver->compr_ops->copy) continue; compr->ops->copy = soc_compr_copy; + break; } - mutex_init(&compr->lock); ret = snd_compress_new(rtd->card->snd_card, num, direction, new_name, compr); diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index bf7ca32ab31f..3d56f1fe5914 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -56,8 +56,6 @@ EXPORT_SYMBOL_GPL(snd_soc_debugfs_root); #endif static DEFINE_MUTEX(client_mutex); -static LIST_HEAD(platform_list); -static LIST_HEAD(codec_list); static LIST_HEAD(component_list); /* @@ -83,98 +81,6 @@ static const char * const dmi_blacklist[] = { NULL, /* terminator */ }; -/* returns the minimum number of bytes needed to represent - * a particular given value */ -static int min_bytes_needed(unsigned long val) -{ - int c = 0; - int i; - - for (i = (sizeof val * 8) - 1; i >= 0; --i, ++c) - if (val & (1UL << i)) - break; - c = (sizeof val * 8) - c; - if (!c || (c % 8)) - c = (c + 8) / 8; - else - c /= 8; - return c; -} - -/* fill buf which is 'len' bytes with a formatted - * string of the form 'reg: value\n' */ -static int format_register_str(struct snd_soc_codec *codec, - unsigned int reg, char *buf, size_t len) -{ - int wordsize = min_bytes_needed(codec->driver->reg_cache_size) * 2; - int regsize = codec->driver->reg_word_size * 2; - int ret; - - /* +2 for ': ' and + 1 for '\n' */ - if (wordsize + regsize + 2 + 1 != len) - return -EINVAL; - - sprintf(buf, "%.*x: ", wordsize, reg); - buf += wordsize + 2; - - ret = snd_soc_read(codec, reg); - if (ret < 0) - memset(buf, 'X', regsize); - else - sprintf(buf, "%.*x", regsize, ret); - buf[regsize] = '\n'; - /* no NUL-termination needed */ - return 0; -} - -/* codec register dump */ -static ssize_t soc_codec_reg_show(struct snd_soc_codec *codec, char *buf, - size_t count, loff_t pos) -{ - int i, step = 1; - int wordsize, regsize; - int len; - size_t total = 0; - loff_t p = 0; - - wordsize = min_bytes_needed(codec->driver->reg_cache_size) * 2; - regsize = codec->driver->reg_word_size * 2; - - len = wordsize + regsize + 2 + 1; - - if (!codec->driver->reg_cache_size) - return 0; - - if (codec->driver->reg_cache_step) - step = codec->driver->reg_cache_step; - - for (i = 0; i < codec->driver->reg_cache_size; i += step) { - /* only support larger than PAGE_SIZE bytes debugfs - * entries for the default case */ - if (p >= pos) { - if (total + len >= count - 1) - break; - format_register_str(codec, i, buf + total, len); - total += len; - } - p += len; - } - - total = min(total, count - 1); - - return total; -} - -static ssize_t codec_reg_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - struct snd_soc_pcm_runtime *rtd = dev_get_drvdata(dev); - - return soc_codec_reg_show(rtd->codec, buf, PAGE_SIZE, 0); -} - -static DEVICE_ATTR_RO(codec_reg); - static ssize_t pmdown_time_show(struct device *dev, struct device_attribute *attr, char *buf) { @@ -200,7 +106,6 @@ static ssize_t pmdown_time_set(struct device *dev, static DEVICE_ATTR(pmdown_time, 0644, pmdown_time_show, pmdown_time_set); static struct attribute *soc_dev_attrs[] = { - &dev_attr_codec_reg.attr, &dev_attr_pmdown_time.attr, NULL }; @@ -233,71 +138,6 @@ static const struct attribute_group *soc_dev_attr_groups[] = { }; #ifdef CONFIG_DEBUG_FS -static ssize_t codec_reg_read_file(struct file *file, char __user *user_buf, - size_t count, loff_t *ppos) -{ - ssize_t ret; - struct snd_soc_codec *codec = file->private_data; - char *buf; - - if (*ppos < 0 || !count) - return -EINVAL; - - buf = kmalloc(count, GFP_KERNEL); - if (!buf) - return -ENOMEM; - - ret = soc_codec_reg_show(codec, buf, count, *ppos); - if (ret >= 0) { - if (copy_to_user(user_buf, buf, ret)) { - kfree(buf); - return -EFAULT; - } - *ppos += ret; - } - - kfree(buf); - return ret; -} - -static ssize_t codec_reg_write_file(struct file *file, - const char __user *user_buf, size_t count, loff_t *ppos) -{ - char buf[32]; - size_t buf_size; - char *start = buf; - unsigned long reg, value; - struct snd_soc_codec *codec = file->private_data; - int ret; - - buf_size = min(count, (sizeof(buf)-1)); - if (copy_from_user(buf, user_buf, buf_size)) - return -EFAULT; - buf[buf_size] = 0; - - while (*start == ' ') - start++; - reg = simple_strtoul(start, &start, 16); - while (*start == ' ') - start++; - ret = kstrtoul(start, 16, &value); - if (ret) - return ret; - - /* Userspace has been fiddling around behind the kernel's back */ - add_taint(TAINT_USER, LOCKDEP_NOW_UNRELIABLE); - - snd_soc_write(codec, reg, value); - return buf_size; -} - -static const struct file_operations codec_reg_fops = { - .open = simple_open, - .read = codec_reg_read_file, - .write = codec_reg_write_file, - .llseek = default_llseek, -}; - static void soc_init_component_debugfs(struct snd_soc_component *component) { if (!component->card->debugfs_card_root) @@ -326,9 +166,6 @@ static void soc_init_component_debugfs(struct snd_soc_component *component) snd_soc_dapm_debugfs_init(snd_soc_component_get_dapm(component), component->debugfs_root); - - if (component->init_debugfs) - component->init_debugfs(component); } static void soc_cleanup_component_debugfs(struct snd_soc_component *component) @@ -336,34 +173,6 @@ static void soc_cleanup_component_debugfs(struct snd_soc_component *component) debugfs_remove_recursive(component->debugfs_root); } -static void soc_init_codec_debugfs(struct snd_soc_component *component) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - struct dentry *debugfs_reg; - - debugfs_reg = debugfs_create_file("codec_reg", 0644, - codec->component.debugfs_root, - codec, &codec_reg_fops); - if (!debugfs_reg) - dev_warn(codec->dev, - "ASoC: Failed to create codec register debugfs file\n"); -} - -static int codec_list_show(struct seq_file *m, void *v) -{ - struct snd_soc_codec *codec; - - mutex_lock(&client_mutex); - - list_for_each_entry(codec, &codec_list, list) - seq_printf(m, "%s\n", codec->component.name); - - mutex_unlock(&client_mutex); - - return 0; -} -DEFINE_SHOW_ATTRIBUTE(codec_list); - static int dai_list_show(struct seq_file *m, void *v) { struct snd_soc_component *component; @@ -381,20 +190,20 @@ static int dai_list_show(struct seq_file *m, void *v) } DEFINE_SHOW_ATTRIBUTE(dai_list); -static int platform_list_show(struct seq_file *m, void *v) +static int component_list_show(struct seq_file *m, void *v) { - struct snd_soc_platform *platform; + struct snd_soc_component *component; mutex_lock(&client_mutex); - list_for_each_entry(platform, &platform_list, list) - seq_printf(m, "%s\n", platform->component.name); + list_for_each_entry(component, &component_list, list) + seq_printf(m, "%s\n", component->name); mutex_unlock(&client_mutex); return 0; } -DEFINE_SHOW_ATTRIBUTE(platform_list); +DEFINE_SHOW_ATTRIBUTE(component_list); static void soc_init_card_debugfs(struct snd_soc_card *card) { @@ -431,17 +240,13 @@ static void snd_soc_debugfs_init(void) return; } - if (!debugfs_create_file("codecs", 0444, snd_soc_debugfs_root, NULL, - &codec_list_fops)) - pr_warn("ASoC: Failed to create CODEC list debugfs file\n"); - if (!debugfs_create_file("dais", 0444, snd_soc_debugfs_root, NULL, &dai_list_fops)) pr_warn("ASoC: Failed to create DAI list debugfs file\n"); - if (!debugfs_create_file("platforms", 0444, snd_soc_debugfs_root, NULL, - &platform_list_fops)) - pr_warn("ASoC: Failed to create platform list debugfs file\n"); + if (!debugfs_create_file("components", 0444, snd_soc_debugfs_root, NULL, + &component_list_fops)) + pr_warn("ASoC: Failed to create component list debugfs file\n"); } static void snd_soc_debugfs_exit(void) @@ -451,8 +256,6 @@ static void snd_soc_debugfs_exit(void) #else -#define soc_init_codec_debugfs NULL - static inline void soc_init_component_debugfs( struct snd_soc_component *component) { @@ -732,8 +535,8 @@ int snd_soc_suspend(struct device *dev) } case SND_SOC_BIAS_OFF: - if (component->suspend) - component->suspend(component); + if (component->driver->suspend) + component->driver->suspend(component); component->suspended = 1; if (component->regmap) regcache_mark_dirty(component->regmap); @@ -804,8 +607,8 @@ static void soc_resume_deferred(struct work_struct *work) list_for_each_entry(component, &card->component_dev_list, card_list) { if (component->suspended) { - if (component->resume) - component->resume(component); + if (component->driver->resume) + component->driver->resume(component); component->suspended = 0; } } @@ -1045,7 +848,6 @@ static int soc_bind_dai_link(struct snd_soc_card *card, struct snd_soc_dai_link_component cpu_dai_component; struct snd_soc_component *component; struct snd_soc_dai **codec_dais; - struct snd_soc_platform *platform; struct device_node *platform_of_node; const char *platform_name; int i; @@ -1089,7 +891,6 @@ static int soc_bind_dai_link(struct snd_soc_card *card, /* Single codec links expect codec and codec_dai in runtime data */ rtd->codec_dai = codec_dais[0]; - rtd->codec = rtd->codec_dai->codec; /* if there's no platform we match on the empty platform */ platform_name = dai_link->platform_name; @@ -1113,23 +914,6 @@ static int soc_bind_dai_link(struct snd_soc_card *card, snd_soc_rtdcom_add(rtd, component); } - /* find one from the set of registered platforms */ - list_for_each_entry(platform, &platform_list, list) { - platform_of_node = platform->dev->of_node; - if (!platform_of_node && platform->dev->parent->of_node) - platform_of_node = platform->dev->parent->of_node; - - if (dai_link->platform_of_node) { - if (platform_of_node != dai_link->platform_of_node) - continue; - } else { - if (strcmp(platform->component.name, platform_name)) - continue; - } - - rtd->platform = platform; - } - soc_add_pcm_runtime(card, rtd); return 0; @@ -1145,8 +929,8 @@ static void soc_remove_component(struct snd_soc_component *component) list_del(&component->card_list); - if (component->remove) - component->remove(component); + if (component->driver->remove) + component->driver->remove(component); snd_soc_dapm_free(snd_soc_component_get_dapm(component)); @@ -1421,7 +1205,12 @@ static void soc_set_name_prefix(struct snd_soc_card *card, for (i = 0; i < card->num_configs; i++) { struct snd_soc_codec_conf *map = &card->codec_conf[i]; - if (map->of_node && component->dev->of_node != map->of_node) + struct device_node *component_of_node = component->dev->of_node; + + if (!component_of_node && component->dev->parent) + component_of_node = component->dev->parent->of_node; + + if (map->of_node && component_of_node != map->of_node) continue; if (map->dev_name && strcmp(component->name, map->dev_name)) continue; @@ -1480,8 +1269,8 @@ static int soc_probe_component(struct snd_soc_card *card, } } - if (component->probe) { - ret = component->probe(component); + if (component->driver->probe) { + ret = component->driver->probe(component); if (ret < 0) { dev_err(component->dev, "ASoC: failed to probe component %d\n", ret); @@ -1838,24 +1627,6 @@ static void soc_remove_aux_devices(struct snd_soc_card *card) } } -static int snd_soc_init_codec_cache(struct snd_soc_codec *codec) -{ - int ret; - - if (codec->cache_init) - return 0; - - ret = snd_soc_cache_init(codec); - if (ret < 0) { - dev_err(codec->dev, - "ASoC: Failed to set cache compression type: %d\n", - ret); - return ret; - } - codec->cache_init = 1; - return 0; -} - /** * snd_soc_runtime_set_dai_fmt() - Change DAI link format for a ASoC runtime * @rtd: The runtime for which the DAI link format should be changed @@ -1890,8 +1661,7 @@ int snd_soc_runtime_set_dai_fmt(struct snd_soc_pcm_runtime *rtd, /* Flip the polarity for the "CPU" end of a CODEC<->CODEC link */ /* the component which has non_legacy_dai_naming is Codec */ - if (cpu_dai->codec || - cpu_dai->component->driver->non_legacy_dai_naming) { + if (cpu_dai->component->driver->non_legacy_dai_naming) { unsigned int inv_dai_fmt; inv_dai_fmt = dai_fmt & ~SND_SOC_DAIFMT_MASTER_MASK; @@ -2078,7 +1848,6 @@ EXPORT_SYMBOL_GPL(snd_soc_set_dmi_name); static int snd_soc_instantiate_card(struct snd_soc_card *card) { - struct snd_soc_codec *codec; struct snd_soc_pcm_runtime *rtd; struct snd_soc_dai_link *dai_link; int ret, i, order; @@ -2104,15 +1873,6 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card) for (i = 0; i < card->num_links; i++) snd_soc_add_dai_link(card, card->dai_link+i); - /* initialize the register cache for each available codec */ - list_for_each_entry(codec, &codec_list, list) { - if (codec->cache_init) - continue; - ret = snd_soc_init_codec_cache(codec); - if (ret < 0) - goto base_error; - } - /* card bind complete so register a sound card */ ret = snd_card_new(card->dev, SNDRV_DEFAULT_IDX1, SNDRV_DEFAULT_STR1, card->owner, 0, &card->snd_card); @@ -2494,43 +2254,6 @@ int snd_soc_add_component_controls(struct snd_soc_component *component, EXPORT_SYMBOL_GPL(snd_soc_add_component_controls); /** - * snd_soc_add_codec_controls - add an array of controls to a codec. - * Convenience function to add a list of controls. Many codecs were - * duplicating this code. - * - * @codec: codec to add controls to - * @controls: array of controls to add - * @num_controls: number of elements in the array - * - * Return 0 for success, else error. - */ -int snd_soc_add_codec_controls(struct snd_soc_codec *codec, - const struct snd_kcontrol_new *controls, unsigned int num_controls) -{ - return snd_soc_add_component_controls(&codec->component, controls, - num_controls); -} -EXPORT_SYMBOL_GPL(snd_soc_add_codec_controls); - -/** - * snd_soc_add_platform_controls - add an array of controls to a platform. - * Convenience function to add a list of controls. - * - * @platform: platform to add controls to - * @controls: array of controls to add - * @num_controls: number of elements in the array - * - * Return 0 for success, else error. - */ -int snd_soc_add_platform_controls(struct snd_soc_platform *platform, - const struct snd_kcontrol_new *controls, unsigned int num_controls) -{ - return snd_soc_add_component_controls(&platform->component, controls, - num_controls); -} -EXPORT_SYMBOL_GPL(snd_soc_add_platform_controls); - -/** * snd_soc_add_card_controls - add an array of controls to a SoC card. * Convenience function to add a list of controls. * @@ -2591,27 +2314,6 @@ int snd_soc_dai_set_sysclk(struct snd_soc_dai *dai, int clk_id, EXPORT_SYMBOL_GPL(snd_soc_dai_set_sysclk); /** - * snd_soc_codec_set_sysclk - configure CODEC system or master clock. - * @codec: CODEC - * @clk_id: DAI specific clock ID - * @source: Source for the clock - * @freq: new clock frequency in Hz - * @dir: new clock direction - input/output. - * - * Configures the CODEC master (MCLK) or system (SYSCLK) clocking. - */ -int snd_soc_codec_set_sysclk(struct snd_soc_codec *codec, int clk_id, - int source, unsigned int freq, int dir) -{ - if (codec->driver->set_sysclk) - return codec->driver->set_sysclk(codec, clk_id, source, - freq, dir); - else - return -ENOTSUPP; -} -EXPORT_SYMBOL_GPL(snd_soc_codec_set_sysclk); - -/** * snd_soc_component_set_sysclk - configure COMPONENT system or master clock. * @component: COMPONENT * @clk_id: DAI specific clock ID @@ -2624,11 +2326,6 @@ EXPORT_SYMBOL_GPL(snd_soc_codec_set_sysclk); int snd_soc_component_set_sysclk(struct snd_soc_component *component, int clk_id, int source, unsigned int freq, int dir) { - /* will be removed */ - if (component->set_sysclk) - return component->set_sysclk(component, clk_id, source, - freq, dir); - if (component->driver->set_sysclk) return component->driver->set_sysclk(component, clk_id, source, freq, dir); @@ -2680,27 +2377,6 @@ int snd_soc_dai_set_pll(struct snd_soc_dai *dai, int pll_id, int source, EXPORT_SYMBOL_GPL(snd_soc_dai_set_pll); /* - * snd_soc_codec_set_pll - configure codec PLL. - * @codec: CODEC - * @pll_id: DAI specific PLL ID - * @source: DAI specific source for the PLL - * @freq_in: PLL input clock frequency in Hz - * @freq_out: requested PLL output clock frequency in Hz - * - * Configures and enables PLL to generate output clock based on input clock. - */ -int snd_soc_codec_set_pll(struct snd_soc_codec *codec, int pll_id, int source, - unsigned int freq_in, unsigned int freq_out) -{ - if (codec->driver->set_pll) - return codec->driver->set_pll(codec, pll_id, source, - freq_in, freq_out); - else - return -EINVAL; -} -EXPORT_SYMBOL_GPL(snd_soc_codec_set_pll); - -/* * snd_soc_component_set_pll - configure component PLL. * @component: COMPONENT * @pll_id: DAI specific PLL ID @@ -2714,11 +2390,6 @@ int snd_soc_component_set_pll(struct snd_soc_component *component, int pll_id, int source, unsigned int freq_in, unsigned int freq_out) { - /* will be removed */ - if (component->set_pll) - return component->set_pll(component, pll_id, source, - freq_in, freq_out); - if (component->driver->set_pll) return component->driver->set_pll(component, pll_id, source, freq_in, freq_out); @@ -3112,8 +2783,7 @@ static struct snd_soc_dai *soc_add_dai(struct snd_soc_component *component, * parent's name. */ static int snd_soc_register_dais(struct snd_soc_component *component, - struct snd_soc_dai_driver *dai_drv, size_t count, - bool legacy_dai_naming) + struct snd_soc_dai_driver *dai_drv, size_t count) { struct device *dev = component->dev; struct snd_soc_dai *dai; @@ -3125,7 +2795,7 @@ static int snd_soc_register_dais(struct snd_soc_component *component, for (i = 0; i < count; i++) { dai = soc_add_dai(component, dai_drv + i, - count == 1 && legacy_dai_naming); + count == 1 && !component->driver->non_legacy_dai_naming); if (dai == NULL) { ret = -ENOMEM; goto err; @@ -3198,22 +2868,6 @@ static int snd_soc_component_stream_event(struct snd_soc_dapm_context *dapm, return component->driver->stream_event(component, event); } -static int snd_soc_component_drv_pcm_new(struct snd_soc_component *component, - struct snd_soc_pcm_runtime *rtd) -{ - if (component->driver->pcm_new) - return component->driver->pcm_new(rtd); - - return 0; -} - -static void snd_soc_component_drv_pcm_free(struct snd_soc_component *component, - struct snd_pcm *pcm) -{ - if (component->driver->pcm_free) - component->driver->pcm_free(pcm); -} - static int snd_soc_component_set_bias_level(struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { @@ -3235,15 +2889,6 @@ static int snd_soc_component_initialize(struct snd_soc_component *component, component->dev = dev; component->driver = driver; - component->probe = component->driver->probe; - component->remove = component->driver->remove; - component->suspend = component->driver->suspend; - component->resume = component->driver->resume; - component->set_sysclk = component->driver->set_sysclk; - component->set_pll = component->driver->set_pll; - component->set_jack = component->driver->set_jack; - component->pcm_new = snd_soc_component_drv_pcm_new; - component->pcm_free = snd_soc_component_drv_pcm_free; dapm = snd_soc_component_get_dapm(component); dapm->dev = dev; @@ -3312,9 +2957,11 @@ EXPORT_SYMBOL_GPL(snd_soc_component_exit_regmap); #endif -static void snd_soc_component_add_unlocked(struct snd_soc_component *component) +static void snd_soc_component_add(struct snd_soc_component *component) { - if (!component->write && !component->read) { + mutex_lock(&client_mutex); + + if (!component->driver->write && !component->driver->read) { if (!component->regmap) component->regmap = dev_get_regmap(component->dev, NULL); if (component->regmap) @@ -3323,12 +2970,7 @@ static void snd_soc_component_add_unlocked(struct snd_soc_component *component) list_add(&component->list, &component_list); INIT_LIST_HEAD(&component->dobj_list); -} -static void snd_soc_component_add(struct snd_soc_component *component) -{ - mutex_lock(&client_mutex); - snd_soc_component_add_unlocked(component); mutex_unlock(&client_mutex); } @@ -3396,9 +3038,6 @@ int snd_soc_add_component(struct device *dev, if (ret) goto err_free; - component->ignore_pmdown_time = true; - component->registered_as_component = true; - if (component_driver->endianness) { for (i = 0; i < num_dai; i++) { convert_endianness_formats(&dai_drv[i].playback); @@ -3406,8 +3045,7 @@ int snd_soc_add_component(struct device *dev, } } - ret = snd_soc_register_dais(component, dai_drv, num_dai, - !component_driver->non_legacy_dai_naming); + ret = snd_soc_register_dais(component, dai_drv, num_dai); if (ret < 0) { dev_err(dev, "ASoC: Failed to register DAIs: %d\n", ret); goto err_cleanup; @@ -3453,8 +3091,7 @@ static int __snd_soc_unregister_component(struct device *dev) mutex_lock(&client_mutex); list_for_each_entry(component, &component_list, list) { - if (dev != component->dev || - !component->registered_as_component) + if (dev != component->dev) continue; snd_soc_tplg_component_remove(component, SND_SOC_TPLG_INDEX_ALL); @@ -3503,375 +3140,6 @@ struct snd_soc_component *snd_soc_lookup_component(struct device *dev, } EXPORT_SYMBOL_GPL(snd_soc_lookup_component); -static int snd_soc_platform_drv_probe(struct snd_soc_component *component) -{ - struct snd_soc_platform *platform = snd_soc_component_to_platform(component); - - return platform->driver->probe(platform); -} - -static void snd_soc_platform_drv_remove(struct snd_soc_component *component) -{ - struct snd_soc_platform *platform = snd_soc_component_to_platform(component); - - platform->driver->remove(platform); -} - -static int snd_soc_platform_drv_pcm_new(struct snd_soc_component *component, - struct snd_soc_pcm_runtime *rtd) -{ - struct snd_soc_platform *platform = snd_soc_component_to_platform(component); - - if (platform->driver->pcm_new) - return platform->driver->pcm_new(rtd); - - return 0; -} - -static void snd_soc_platform_drv_pcm_free(struct snd_soc_component *component, - struct snd_pcm *pcm) -{ - struct snd_soc_platform *platform = snd_soc_component_to_platform(component); - - if (platform->driver->pcm_free) - platform->driver->pcm_free(pcm); -} - -/** - * snd_soc_add_platform - Add a platform to the ASoC core - * @dev: The parent device for the platform - * @platform: The platform to add - * @platform_drv: The driver for the platform - */ -int snd_soc_add_platform(struct device *dev, struct snd_soc_platform *platform, - const struct snd_soc_platform_driver *platform_drv) -{ - int ret; - - ret = snd_soc_component_initialize(&platform->component, - &platform_drv->component_driver, dev); - if (ret) - return ret; - - platform->dev = dev; - platform->driver = platform_drv; - - if (platform_drv->probe) - platform->component.probe = snd_soc_platform_drv_probe; - if (platform_drv->remove) - platform->component.remove = snd_soc_platform_drv_remove; - if (platform_drv->pcm_new) - platform->component.pcm_new = snd_soc_platform_drv_pcm_new; - if (platform_drv->pcm_free) - platform->component.pcm_free = snd_soc_platform_drv_pcm_free; - -#ifdef CONFIG_DEBUG_FS - platform->component.debugfs_prefix = "platform"; -#endif - - mutex_lock(&client_mutex); - snd_soc_component_add_unlocked(&platform->component); - list_add(&platform->list, &platform_list); - mutex_unlock(&client_mutex); - - dev_dbg(dev, "ASoC: Registered platform '%s'\n", - platform->component.name); - - return 0; -} -EXPORT_SYMBOL_GPL(snd_soc_add_platform); - -/** - * snd_soc_register_platform - Register a platform with the ASoC core - * - * @dev: The device for the platform - * @platform_drv: The driver for the platform - */ -int snd_soc_register_platform(struct device *dev, - const struct snd_soc_platform_driver *platform_drv) -{ - struct snd_soc_platform *platform; - int ret; - - dev_dbg(dev, "ASoC: platform register %s\n", dev_name(dev)); - - platform = kzalloc(sizeof(struct snd_soc_platform), GFP_KERNEL); - if (platform == NULL) - return -ENOMEM; - - ret = snd_soc_add_platform(dev, platform, platform_drv); - if (ret) - kfree(platform); - - return ret; -} -EXPORT_SYMBOL_GPL(snd_soc_register_platform); - -/** - * snd_soc_remove_platform - Remove a platform from the ASoC core - * @platform: the platform to remove - */ -void snd_soc_remove_platform(struct snd_soc_platform *platform) -{ - - mutex_lock(&client_mutex); - list_del(&platform->list); - snd_soc_component_del_unlocked(&platform->component); - mutex_unlock(&client_mutex); - - dev_dbg(platform->dev, "ASoC: Unregistered platform '%s'\n", - platform->component.name); - - snd_soc_component_cleanup(&platform->component); -} -EXPORT_SYMBOL_GPL(snd_soc_remove_platform); - -struct snd_soc_platform *snd_soc_lookup_platform(struct device *dev) -{ - struct snd_soc_platform *platform; - - mutex_lock(&client_mutex); - list_for_each_entry(platform, &platform_list, list) { - if (dev == platform->dev) { - mutex_unlock(&client_mutex); - return platform; - } - } - mutex_unlock(&client_mutex); - - return NULL; -} -EXPORT_SYMBOL_GPL(snd_soc_lookup_platform); - -/** - * snd_soc_unregister_platform - Unregister a platform from the ASoC core - * - * @dev: platform to unregister - */ -void snd_soc_unregister_platform(struct device *dev) -{ - struct snd_soc_platform *platform; - - platform = snd_soc_lookup_platform(dev); - if (!platform) - return; - - snd_soc_remove_platform(platform); - kfree(platform); -} -EXPORT_SYMBOL_GPL(snd_soc_unregister_platform); - -static int snd_soc_codec_drv_probe(struct snd_soc_component *component) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return codec->driver->probe(codec); -} - -static void snd_soc_codec_drv_remove(struct snd_soc_component *component) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - codec->driver->remove(codec); -} - -static int snd_soc_codec_drv_suspend(struct snd_soc_component *component) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return codec->driver->suspend(codec); -} - -static int snd_soc_codec_drv_resume(struct snd_soc_component *component) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return codec->driver->resume(codec); -} - -static int snd_soc_codec_drv_write(struct snd_soc_component *component, - unsigned int reg, unsigned int val) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return codec->driver->write(codec, reg, val); -} - -static int snd_soc_codec_drv_read(struct snd_soc_component *component, - unsigned int reg, unsigned int *val) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - *val = codec->driver->read(codec, reg); - - return 0; -} - -static int snd_soc_codec_set_sysclk_(struct snd_soc_component *component, - int clk_id, int source, unsigned int freq, int dir) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return snd_soc_codec_set_sysclk(codec, clk_id, source, freq, dir); -} - -static int snd_soc_codec_set_pll_(struct snd_soc_component *component, - int pll_id, int source, unsigned int freq_in, - unsigned int freq_out) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return snd_soc_codec_set_pll(codec, pll_id, source, freq_in, freq_out); -} - -static int snd_soc_codec_set_jack_(struct snd_soc_component *component, - struct snd_soc_jack *jack, void *data) -{ - struct snd_soc_codec *codec = snd_soc_component_to_codec(component); - - return snd_soc_codec_set_jack(codec, jack, data); -} - -static int snd_soc_codec_set_bias_level(struct snd_soc_dapm_context *dapm, - enum snd_soc_bias_level level) -{ - struct snd_soc_codec *codec = snd_soc_dapm_to_codec(dapm); - - return codec->driver->set_bias_level(codec, level); -} - -/** - * snd_soc_register_codec - Register a codec with the ASoC core - * - * @dev: The parent device for this codec - * @codec_drv: Codec driver - * @dai_drv: The associated DAI driver - * @num_dai: Number of DAIs - */ -int snd_soc_register_codec(struct device *dev, - const struct snd_soc_codec_driver *codec_drv, - struct snd_soc_dai_driver *dai_drv, - int num_dai) -{ - struct snd_soc_dapm_context *dapm; - struct snd_soc_codec *codec; - struct snd_soc_dai *dai; - int ret, i; - - dev_dbg(dev, "codec register %s\n", dev_name(dev)); - - codec = kzalloc(sizeof(struct snd_soc_codec), GFP_KERNEL); - if (codec == NULL) - return -ENOMEM; - - codec->component.codec = codec; - - ret = snd_soc_component_initialize(&codec->component, - &codec_drv->component_driver, dev); - if (ret) - goto err_free; - - if (codec_drv->probe) - codec->component.probe = snd_soc_codec_drv_probe; - if (codec_drv->remove) - codec->component.remove = snd_soc_codec_drv_remove; - if (codec_drv->suspend) - codec->component.suspend = snd_soc_codec_drv_suspend; - if (codec_drv->resume) - codec->component.resume = snd_soc_codec_drv_resume; - if (codec_drv->write) - codec->component.write = snd_soc_codec_drv_write; - if (codec_drv->read) - codec->component.read = snd_soc_codec_drv_read; - if (codec_drv->set_sysclk) - codec->component.set_sysclk = snd_soc_codec_set_sysclk_; - if (codec_drv->set_pll) - codec->component.set_pll = snd_soc_codec_set_pll_; - if (codec_drv->set_jack) - codec->component.set_jack = snd_soc_codec_set_jack_; - codec->component.ignore_pmdown_time = codec_drv->ignore_pmdown_time; - - dapm = snd_soc_codec_get_dapm(codec); - dapm->idle_bias_off = codec_drv->idle_bias_off; - dapm->suspend_bias_off = codec_drv->suspend_bias_off; - if (codec_drv->seq_notifier) - dapm->seq_notifier = codec_drv->seq_notifier; - if (codec_drv->set_bias_level) - dapm->set_bias_level = snd_soc_codec_set_bias_level; - codec->dev = dev; - codec->driver = codec_drv; - codec->component.val_bytes = codec_drv->reg_word_size; - -#ifdef CONFIG_DEBUG_FS - codec->component.init_debugfs = soc_init_codec_debugfs; - codec->component.debugfs_prefix = "codec"; -#endif - - if (codec_drv->get_regmap) - codec->component.regmap = codec_drv->get_regmap(dev); - - for (i = 0; i < num_dai; i++) { - convert_endianness_formats(&dai_drv[i].playback); - convert_endianness_formats(&dai_drv[i].capture); - } - - ret = snd_soc_register_dais(&codec->component, dai_drv, num_dai, false); - if (ret < 0) { - dev_err(dev, "ASoC: Failed to register DAIs: %d\n", ret); - goto err_cleanup; - } - - list_for_each_entry(dai, &codec->component.dai_list, list) - dai->codec = codec; - - mutex_lock(&client_mutex); - snd_soc_component_add_unlocked(&codec->component); - list_add(&codec->list, &codec_list); - mutex_unlock(&client_mutex); - - dev_dbg(codec->dev, "ASoC: Registered codec '%s'\n", - codec->component.name); - return 0; - -err_cleanup: - snd_soc_component_cleanup(&codec->component); -err_free: - kfree(codec); - return ret; -} -EXPORT_SYMBOL_GPL(snd_soc_register_codec); - -/** - * snd_soc_unregister_codec - Unregister a codec from the ASoC core - * - * @dev: codec to unregister - */ -void snd_soc_unregister_codec(struct device *dev) -{ - struct snd_soc_codec *codec; - - mutex_lock(&client_mutex); - list_for_each_entry(codec, &codec_list, list) { - if (dev == codec->dev) - goto found; - } - mutex_unlock(&client_mutex); - return; - -found: - list_del(&codec->list); - snd_soc_component_del_unlocked(&codec->component); - mutex_unlock(&client_mutex); - - dev_dbg(codec->dev, "ASoC: Unregistered codec '%s'\n", - codec->component.name); - - snd_soc_component_cleanup(&codec->component); - snd_soc_cache_exit(codec); - kfree(codec); -} -EXPORT_SYMBOL_GPL(snd_soc_unregister_codec); - /* Retrieve a card's name from device tree */ int snd_soc_of_parse_card_name(struct snd_soc_card *card, const char *propname) diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 2d9709104ec5..36a39ba30226 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -433,6 +433,8 @@ err_data: static void dapm_kcontrol_free(struct snd_kcontrol *kctl) { struct dapm_kcontrol_data *data = snd_kcontrol_chip(kctl); + + list_del(&data->paths); kfree(data->wlist); kfree(data); } @@ -724,18 +726,14 @@ static int dapm_connect_mux(struct snd_soc_dapm_context *dapm, item = 0; } - for (i = 0; i < e->items; i++) { - if (!(strcmp(control_name, e->texts[i]))) { - path->name = e->texts[i]; - if (i == item) - path->connect = 1; - else - path->connect = 0; - return 0; - } - } + i = match_string(e->texts, e->items, control_name); + if (i < 0) + return -ENODEV; + + path->name = e->texts[i]; + path->connect = (i == item); + return 0; - return -ENODEV; } /* set up initial codec paths */ diff --git a/sound/soc/soc-devres.c b/sound/soc/soc-devres.c index a57921eeee81..7ac745df1412 100644 --- a/sound/soc/soc-devres.c +++ b/sound/soc/soc-devres.c @@ -52,41 +52,6 @@ int devm_snd_soc_register_component(struct device *dev, } EXPORT_SYMBOL_GPL(devm_snd_soc_register_component); -static void devm_platform_release(struct device *dev, void *res) -{ - snd_soc_unregister_platform(*(struct device **)res); -} - -/** - * devm_snd_soc_register_platform - resource managed platform registration - * @dev: Device used to manage platform - * @platform_drv: platform to register - * - * Register a platform driver with automatic unregistration when the device is - * unregistered. - */ -int devm_snd_soc_register_platform(struct device *dev, - const struct snd_soc_platform_driver *platform_drv) -{ - struct device **ptr; - int ret; - - ptr = devres_alloc(devm_platform_release, sizeof(*ptr), GFP_KERNEL); - if (!ptr) - return -ENOMEM; - - ret = snd_soc_register_platform(dev, platform_drv); - if (ret == 0) { - *ptr = dev; - devres_add(dev, ptr); - } else { - devres_free(ptr); - } - - return ret; -} -EXPORT_SYMBOL_GPL(devm_snd_soc_register_platform); - static void devm_card_release(struct device *dev, void *res) { snd_soc_unregister_card(*(struct snd_soc_card **)res); diff --git a/sound/soc/soc-io.c b/sound/soc/soc-io.c index d36a192fbece..026cd5347e53 100644 --- a/sound/soc/soc-io.c +++ b/sound/soc/soc-io.c @@ -32,8 +32,6 @@ int snd_soc_component_read(struct snd_soc_component *component, if (component->regmap) ret = regmap_read(component->regmap, reg, val); - else if (component->read) - ret = component->read(component, reg, val); else if (component->driver->read) { *val = component->driver->read(component, reg); ret = 0; @@ -72,8 +70,6 @@ int snd_soc_component_write(struct snd_soc_component *component, { if (component->regmap) return regmap_write(component->regmap, reg, val); - else if (component->write) - return component->write(component, reg, val); else if (component->driver->write) return component->driver->write(component, reg, val); else @@ -209,82 +205,3 @@ int snd_soc_component_test_bits(struct snd_soc_component *component, return old != new; } EXPORT_SYMBOL_GPL(snd_soc_component_test_bits); - -unsigned int snd_soc_read(struct snd_soc_codec *codec, unsigned int reg) -{ - unsigned int val; - int ret; - - ret = snd_soc_component_read(&codec->component, reg, &val); - if (ret < 0) - return -1; - - return val; -} -EXPORT_SYMBOL_GPL(snd_soc_read); - -int snd_soc_write(struct snd_soc_codec *codec, unsigned int reg, - unsigned int val) -{ - return snd_soc_component_write(&codec->component, reg, val); -} -EXPORT_SYMBOL_GPL(snd_soc_write); - -/** - * snd_soc_update_bits - update codec register bits - * @codec: audio codec - * @reg: codec register - * @mask: register mask - * @value: new value - * - * Writes new register value. - * - * Returns 1 for change, 0 for no change, or negative error code. - */ -int snd_soc_update_bits(struct snd_soc_codec *codec, unsigned int reg, - unsigned int mask, unsigned int value) -{ - return snd_soc_component_update_bits(&codec->component, reg, mask, - value); -} -EXPORT_SYMBOL_GPL(snd_soc_update_bits); - -/** - * snd_soc_test_bits - test register for change - * @codec: audio codec - * @reg: codec register - * @mask: register mask - * @value: new value - * - * Tests a register with a new value and checks if the new value is - * different from the old value. - * - * Returns 1 for change else 0. - */ -int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg, - unsigned int mask, unsigned int value) -{ - return snd_soc_component_test_bits(&codec->component, reg, mask, value); -} -EXPORT_SYMBOL_GPL(snd_soc_test_bits); - -int snd_soc_platform_read(struct snd_soc_platform *platform, - unsigned int reg) -{ - unsigned int val; - int ret; - - ret = snd_soc_component_read(&platform->component, reg, &val); - if (ret < 0) - return -1; - - return val; -} -EXPORT_SYMBOL_GPL(snd_soc_platform_read); - -int snd_soc_platform_write(struct snd_soc_platform *platform, - unsigned int reg, unsigned int val) -{ - return snd_soc_component_write(&platform->component, reg, val); -} -EXPORT_SYMBOL_GPL(snd_soc_platform_write); diff --git a/sound/soc/soc-jack.c b/sound/soc/soc-jack.c index 99902ae1a2d9..b2b16044ae80 100644 --- a/sound/soc/soc-jack.c +++ b/sound/soc/soc-jack.c @@ -29,24 +29,6 @@ struct jack_gpio_tbl { }; /** - * snd_soc_codec_set_jack - configure codec jack. - * @codec: CODEC - * @jack: structure to use for the jack - * @data: can be used if codec driver need extra data for configuring jack - * - * Configures and enables jack detection function. - */ -int snd_soc_codec_set_jack(struct snd_soc_codec *codec, - struct snd_soc_jack *jack, void *data) -{ - if (codec->driver->set_jack) - return codec->driver->set_jack(codec, jack, data); - else - return -ENOTSUPP; -} -EXPORT_SYMBOL_GPL(snd_soc_codec_set_jack); - -/** * snd_soc_component_set_jack - configure component jack. * @component: COMPONENTs * @jack: structure to use for the jack @@ -57,10 +39,6 @@ EXPORT_SYMBOL_GPL(snd_soc_codec_set_jack); int snd_soc_component_set_jack(struct snd_soc_component *component, struct snd_soc_jack *jack, void *data) { - /* will be removed */ - if (component->set_jack) - return component->set_jack(component, jack, data); - if (component->driver->set_jack) return component->driver->set_jack(component, jack, data); diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 68d9dc930096..5e7ae47a9658 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -135,7 +135,6 @@ bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_component *component; - int i; bool ignore = true; if (!rtd->pmdown_time || rtd->dai_link->ignore_pmdown_time) @@ -147,10 +146,6 @@ bool snd_soc_runtime_ignore_pmdown_time(struct snd_soc_pcm_runtime *rtd) ignore &= !component->driver->use_pmdown_time; } - /* this will be removed */ - for (i = 0; i < rtd->num_codecs; i++) - ignore &= rtd->codec_dais[i]->component->ignore_pmdown_time; - return ignore; } @@ -456,13 +451,12 @@ static void soc_pcm_init_runtime_hw(struct snd_pcm_substream *substream) /* * Called by ALSA when a PCM substream is opened, the runtime->hw record is * then initialized and any private data can be allocated. This also calls - * startup for the cpu DAI, platform, machine and codec DAI. + * startup for the cpu DAI, component, machine and codec DAI. */ static int soc_pcm_open(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_pcm_runtime *runtime = substream->runtime; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -492,23 +486,10 @@ static int soc_pcm_open(struct snd_pcm_substream *substream) } } - if (platform && platform->driver->ops && platform->driver->ops->open) { - ret = platform->driver->ops->open(substream); - if (ret < 0) { - dev_err(platform->dev, "ASoC: can't open platform" - " %s: %d\n", platform->component.name, ret); - goto platform_err; - } - } - ret = 0; for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->open) continue; @@ -517,7 +498,7 @@ static int soc_pcm_open(struct snd_pcm_substream *substream) if (__ret < 0) { dev_err(component->dev, "ASoC: can't open component %s: %d\n", - component->name, ret); + component->name, __ret); ret = __ret; } } @@ -634,10 +615,6 @@ component_err: for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->close) continue; @@ -645,10 +622,6 @@ component_err: component->driver->ops->close(substream); } - if (platform && platform->driver->ops && platform->driver->ops->close) - platform->driver->ops->close(substream); - -platform_err: if (cpu_dai->driver->ops->shutdown) cpu_dai->driver->ops->shutdown(substream, cpu_dai); out: @@ -701,13 +674,12 @@ static void close_delayed_work(struct work_struct *work) /* * Called by ALSA when a PCM substream is closed. Private data can be - * freed here. The cpu DAI, codec DAI, machine and platform are also + * freed here. The cpu DAI, codec DAI, machine and components are also * shutdown. */ static int soc_pcm_close(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -742,16 +714,9 @@ static int soc_pcm_close(struct snd_pcm_substream *substream) if (rtd->dai_link->ops->shutdown) rtd->dai_link->ops->shutdown(substream); - if (platform && platform->driver->ops && platform->driver->ops->close) - platform->driver->ops->close(substream); - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->close) continue; @@ -805,7 +770,6 @@ static int soc_pcm_close(struct snd_pcm_substream *substream) static int soc_pcm_prepare(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -823,22 +787,9 @@ static int soc_pcm_prepare(struct snd_pcm_substream *substream) } } - if (platform && platform->driver->ops && platform->driver->ops->prepare) { - ret = platform->driver->ops->prepare(substream); - if (ret < 0) { - dev_err(platform->dev, "ASoC: platform prepare error:" - " %d\n", ret); - goto out; - } - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->prepare) continue; @@ -932,7 +883,6 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -994,23 +944,10 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream, if (ret < 0) goto interface_err; - if (platform && platform->driver->ops && platform->driver->ops->hw_params) { - ret = platform->driver->ops->hw_params(substream, params); - if (ret < 0) { - dev_err(platform->dev, "ASoC: %s hw params failed: %d\n", - platform->component.name, ret); - goto platform_err; - } - } - ret = 0; for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->hw_params) continue; @@ -1019,7 +956,7 @@ static int soc_pcm_hw_params(struct snd_pcm_substream *substream, if (__ret < 0) { dev_err(component->dev, "ASoC: %s hw params failed: %d\n", - component->name, ret); + component->name, __ret); ret = __ret; } } @@ -1043,10 +980,6 @@ component_err: for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->hw_free) continue; @@ -1054,10 +987,6 @@ component_err: component->driver->ops->hw_free(substream); } - if (platform && platform->driver->ops && platform->driver->ops->hw_free) - platform->driver->ops->hw_free(substream); - -platform_err: if (cpu_dai->driver->ops->hw_free) cpu_dai->driver->ops->hw_free(substream, cpu_dai); @@ -1085,7 +1014,6 @@ codec_err: static int soc_pcm_hw_free(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -1123,18 +1051,10 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream) if (rtd->dai_link->ops->hw_free) rtd->dai_link->ops->hw_free(substream); - /* free any DMA resources */ - if (platform && platform->driver->ops && platform->driver->ops->hw_free) - platform->driver->ops->hw_free(substream); - /* free any component resources */ for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->hw_free) continue; @@ -1159,7 +1079,6 @@ static int soc_pcm_hw_free(struct snd_pcm_substream *substream) static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -1176,19 +1095,9 @@ static int soc_pcm_trigger(struct snd_pcm_substream *substream, int cmd) } } - if (platform && platform->driver->ops && platform->driver->ops->trigger) { - ret = platform->driver->ops->trigger(substream, cmd); - if (ret < 0) - return ret; - } - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->trigger) continue; @@ -1240,13 +1149,12 @@ static int soc_pcm_bespoke_trigger(struct snd_pcm_substream *substream, } /* * soc level wrapper for pointer callback - * If cpu_dai, codec_dai, platform driver has the delay callback, than + * If cpu_dai, codec_dai, component driver has the delay callback, then * the runtime->delay will be updated accordingly. */ static snd_pcm_uframes_t soc_pcm_pointer(struct snd_pcm_substream *substream) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; @@ -1257,16 +1165,9 @@ static snd_pcm_uframes_t soc_pcm_pointer(struct snd_pcm_substream *substream) snd_pcm_sframes_t codec_delay = 0; int i; - if (platform && platform->driver->ops && platform->driver->ops->pointer) - offset = platform->driver->ops->pointer(substream); - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->pointer) continue; @@ -1878,14 +1779,15 @@ static int dpcm_apply_symmetry(struct snd_pcm_substream *fe_substream, /* Symmetry only applies if we've got an active stream. */ if (rtd->cpu_dai->active) { - err = soc_pcm_apply_symmetry(be_substream, rtd->cpu_dai); + err = soc_pcm_apply_symmetry(fe_substream, + rtd->cpu_dai); if (err < 0) return err; } for (i = 0; i < rtd->num_codecs; i++) { if (rtd->codec_dais[i]->active) { - err = soc_pcm_apply_symmetry(be_substream, + err = soc_pcm_apply_symmetry(fe_substream, rtd->codec_dais[i]); if (err < 0) return err; @@ -1965,8 +1867,10 @@ int dpcm_be_dai_shutdown(struct snd_soc_pcm_runtime *fe, int stream) continue; if ((be->dpcm[stream].state != SND_SOC_DPCM_STATE_HW_FREE) && - (be->dpcm[stream].state != SND_SOC_DPCM_STATE_OPEN)) - continue; + (be->dpcm[stream].state != SND_SOC_DPCM_STATE_OPEN)) { + soc_pcm_hw_free(be_substream); + be->dpcm[stream].state = SND_SOC_DPCM_STATE_HW_FREE; + } dev_dbg(be->dev, "ASoC: close BE %s\n", be->dai_link->name); @@ -2470,20 +2374,12 @@ static int soc_pcm_ioctl(struct snd_pcm_substream *substream, unsigned int cmd, void *arg) { struct snd_soc_pcm_runtime *rtd = substream->private_data; - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_component *component; struct snd_soc_rtdcom_list *rtdcom; - if (platform && platform->driver->ops && platform->driver->ops->ioctl) - return platform->driver->ops->ioctl(substream, cmd, arg); - for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - /* ignore duplication for now */ - if (platform && (component == &platform->component)) - continue; - if (!component->driver->ops || !component->driver->ops->ioctl) continue; @@ -2847,8 +2743,8 @@ static void soc_pcm_private_free(struct snd_pcm *pcm) for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - if (component->pcm_free) - component->pcm_free(component, pcm); + if (component->driver->pcm_free) + component->driver->pcm_free(pcm); } } @@ -2987,7 +2883,6 @@ static int soc_rtdcom_mmap(struct snd_pcm_substream *substream, /* create a new pcm */ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num) { - struct snd_soc_platform *platform = rtd->platform; struct snd_soc_dai *codec_dai; struct snd_soc_dai *cpu_dai = rtd->cpu_dai; struct snd_soc_component *component; @@ -3106,16 +3001,6 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num) rtd->ops.mmap = soc_rtdcom_mmap; } - /* overwrite */ - if (platform && platform->driver->ops) { - rtd->ops.ack = platform->driver->ops->ack; - rtd->ops.copy_user = platform->driver->ops->copy_user; - rtd->ops.copy_kernel = platform->driver->ops->copy_kernel; - rtd->ops.fill_silence = platform->driver->ops->fill_silence; - rtd->ops.page = platform->driver->ops->page; - rtd->ops.mmap = platform->driver->ops->mmap; - } - if (playback) snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &rtd->ops); @@ -3125,10 +3010,10 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num) for_each_rtdcom(rtd, rtdcom) { component = rtdcom->component; - if (!component->pcm_new) + if (!component->driver->pcm_new) continue; - ret = component->pcm_new(component, rtd); + ret = component->driver->pcm_new(rtd); if (ret < 0) { dev_err(component->dev, "ASoC: pcm constructor failed: %d\n", diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 986b8b2f90fb..3fd5d9c867b9 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -54,62 +54,6 @@ #define SOC_TPLG_PASS_START SOC_TPLG_PASS_MANIFEST #define SOC_TPLG_PASS_END SOC_TPLG_PASS_LINK -/* - * Old version of ABI structs, supported for backward compatibility. - */ - -/* Manifest v4 */ -struct snd_soc_tplg_manifest_v4 { - __le32 size; /* in bytes of this structure */ - __le32 control_elems; /* number of control elements */ - __le32 widget_elems; /* number of widget elements */ - __le32 graph_elems; /* number of graph elements */ - __le32 pcm_elems; /* number of PCM elements */ - __le32 dai_link_elems; /* number of DAI link elements */ - struct snd_soc_tplg_private priv; -} __packed; - -/* Stream Capabilities v4 */ -struct snd_soc_tplg_stream_caps_v4 { - __le32 size; /* in bytes of this structure */ - char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; - __le64 formats; /* supported formats SNDRV_PCM_FMTBIT_* */ - __le32 rates; /* supported rates SNDRV_PCM_RATE_* */ - __le32 rate_min; /* min rate */ - __le32 rate_max; /* max rate */ - __le32 channels_min; /* min channels */ - __le32 channels_max; /* max channels */ - __le32 periods_min; /* min number of periods */ - __le32 periods_max; /* max number of periods */ - __le32 period_size_min; /* min period size bytes */ - __le32 period_size_max; /* max period size bytes */ - __le32 buffer_size_min; /* min buffer size bytes */ - __le32 buffer_size_max; /* max buffer size bytes */ -} __packed; - -/* PCM v4 */ -struct snd_soc_tplg_pcm_v4 { - __le32 size; /* in bytes of this structure */ - char pcm_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; - char dai_name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN]; - __le32 pcm_id; /* unique ID - used to match with DAI link */ - __le32 dai_id; /* unique ID - used to match */ - __le32 playback; /* supports playback mode */ - __le32 capture; /* supports capture mode */ - __le32 compress; /* 1 = compressed; 0 = PCM */ - struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX]; /* for DAI link */ - __le32 num_streams; /* number of streams */ - struct snd_soc_tplg_stream_caps_v4 caps[2]; /* playback and capture for DAI */ -} __packed; - -/* Physical link config v4 */ -struct snd_soc_tplg_link_config_v4 { - __le32 size; /* in bytes of this structure */ - __le32 id; /* unique ID - used to match */ - struct snd_soc_tplg_stream stream[SND_SOC_TPLG_STREAM_CONFIG_MAX]; /* supported configs playback and captrure */ - __le32 num_streams; /* number of streams */ -} __packed; - /* topology context */ struct soc_tplg { const struct firmware *fw; @@ -1754,6 +1698,9 @@ static int soc_tplg_dai_create(struct soc_tplg *tplg, set_stream_info(stream, caps); } + if (pcm->compress) + dai_drv->compress_new = snd_soc_new_compress; + /* pass control to component driver for optional further init */ ret = soc_tplg_dai_load(tplg, dai_drv); if (ret < 0) { @@ -2006,6 +1953,21 @@ static void set_link_hw_format(struct snd_soc_dai_link *link, link->dai_fmt = hw_config->fmt & SND_SOC_DAIFMT_FORMAT_MASK; + /* clock gating */ + switch (hw_config->clock_gated) { + case SND_SOC_TPLG_DAI_CLK_GATE_GATED: + link->dai_fmt |= SND_SOC_DAIFMT_GATED; + break; + + case SND_SOC_TPLG_DAI_CLK_GATE_CONT: + link->dai_fmt |= SND_SOC_DAIFMT_CONT; + break; + + default: + /* ignore the value */ + break; + } + /* clock signal polarity */ invert_bclk = hw_config->invert_bclk; invert_fsync = hw_config->invert_fsync; @@ -2019,13 +1981,15 @@ static void set_link_hw_format(struct snd_soc_dai_link *link, link->dai_fmt |= SND_SOC_DAIFMT_IB_IF; /* clock masters */ - bclk_master = hw_config->bclk_master; - fsync_master = hw_config->fsync_master; - if (!bclk_master && !fsync_master) + bclk_master = (hw_config->bclk_master == + SND_SOC_TPLG_BCLK_CM); + fsync_master = (hw_config->fsync_master == + SND_SOC_TPLG_FSYNC_CM); + if (bclk_master && fsync_master) link->dai_fmt |= SND_SOC_DAIFMT_CBM_CFM; - else if (bclk_master && !fsync_master) - link->dai_fmt |= SND_SOC_DAIFMT_CBS_CFM; else if (!bclk_master && fsync_master) + link->dai_fmt |= SND_SOC_DAIFMT_CBS_CFM; + else if (bclk_master && !fsync_master) link->dai_fmt |= SND_SOC_DAIFMT_CBM_CFS; else link->dai_fmt |= SND_SOC_DAIFMT_CBS_CFS; @@ -2293,8 +2257,11 @@ static int manifest_new_ver(struct soc_tplg *tplg, *manifest = NULL; if (src->size != sizeof(*src_v4)) { - dev_err(tplg->dev, "ASoC: invalid manifest size\n"); - return -EINVAL; + dev_warn(tplg->dev, "ASoC: invalid manifest size %d\n", + src->size); + if (src->size) + return -EINVAL; + src->size = sizeof(*src_v4); } dev_warn(tplg->dev, "ASoC: old version of manifest\n"); diff --git a/sound/soc/uniphier/aio-compress.c b/sound/soc/uniphier/aio-compress.c index 4c1027aa615e..17f773ac5ca1 100644 --- a/sound/soc/uniphier/aio-compress.c +++ b/sound/soc/uniphier/aio-compress.c @@ -3,19 +3,6 @@ // Socionext UniPhier AIO Compress Audio driver. // // Copyright (c) 2017-2018 Socionext Inc. -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; version 2 -// of the License. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, see <http://www.gnu.org/licenses/>. #include <linux/bitfield.h> #include <linux/circ_buf.h> diff --git a/sound/soc/uniphier/aio-core.c b/sound/soc/uniphier/aio-core.c index 6d50042a4571..638cb3fc5f7b 100644 --- a/sound/soc/uniphier/aio-core.c +++ b/sound/soc/uniphier/aio-core.c @@ -3,19 +3,6 @@ // Socionext UniPhier AIO ALSA common driver. // // Copyright (c) 2016-2018 Socionext Inc. -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; version 2 -// of the License. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, see <http://www.gnu.org/licenses/>. #include <linux/bitfield.h> #include <linux/errno.h> @@ -673,6 +660,64 @@ void aio_port_set_enable(struct uniphier_aio_sub *sub, int enable) } /** + * aio_port_get_volume - get volume of AIO port block + * @sub: the AIO substream pointer + * + * Return: current volume, range is 0x0000 - 0xffff + */ +int aio_port_get_volume(struct uniphier_aio_sub *sub) +{ + struct regmap *r = sub->aio->chip->regmap; + u32 v; + + regmap_read(r, OPORTMXTYVOLGAINSTATUS(sub->swm->oport.map, 0), &v); + + return FIELD_GET(OPORTMXTYVOLGAINSTATUS_CUR_MASK, v); +} + +/** + * aio_port_set_volume - set volume of AIO port block + * @sub: the AIO substream pointer + * @vol: target volume, range is 0x0000 - 0xffff. + * + * Change digital volume and perfome fade-out/fade-in effect for specified + * output slot of port. Gained PCM value can calculate as the following: + * Gained = Original * vol / 0x4000 + */ +void aio_port_set_volume(struct uniphier_aio_sub *sub, int vol) +{ + struct regmap *r = sub->aio->chip->regmap; + int oport_map = sub->swm->oport.map; + int cur, diff, slope = 0, fs; + + if (sub->swm->dir == PORT_DIR_INPUT) + return; + + cur = aio_port_get_volume(sub); + diff = abs(vol - cur); + fs = params_rate(&sub->params); + if (fs) + slope = diff / AUD_VOL_FADE_TIME * 1000 / fs; + slope = max(1, slope); + + regmap_update_bits(r, OPORTMXTYVOLPARA1(oport_map, 0), + OPORTMXTYVOLPARA1_SLOPEU_MASK, slope << 16); + regmap_update_bits(r, OPORTMXTYVOLPARA2(oport_map, 0), + OPORTMXTYVOLPARA2_TARGET_MASK, vol); + + if (cur < vol) + regmap_update_bits(r, OPORTMXTYVOLPARA2(oport_map, 0), + OPORTMXTYVOLPARA2_FADE_MASK, + OPORTMXTYVOLPARA2_FADE_FADEIN); + else + regmap_update_bits(r, OPORTMXTYVOLPARA2(oport_map, 0), + OPORTMXTYVOLPARA2_FADE_MASK, + OPORTMXTYVOLPARA2_FADE_FADEOUT); + + regmap_write(r, AOUTFADECTR0, BIT(oport_map)); +} + +/** * aio_if_set_param - set parameters of AIO DMA I/F block * @sub: the AIO substream pointer * @pass_through: Zero if sound data is LPCM, otherwise if data is not LPCM. diff --git a/sound/soc/uniphier/aio-cpu.c b/sound/soc/uniphier/aio-cpu.c index 1e5eb8e6f8c7..80daec17be25 100644 --- a/sound/soc/uniphier/aio-cpu.c +++ b/sound/soc/uniphier/aio-cpu.c @@ -3,19 +3,6 @@ // Socionext UniPhier AIO ALSA CPU DAI driver. // // Copyright (c) 2016-2018 Socionext Inc. -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; version 2 -// of the License. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, see <http://www.gnu.org/licenses/>. #include <linux/clk.h> #include <linux/errno.h> @@ -45,6 +32,35 @@ static bool is_valid_pll(struct uniphier_aio_chip *chip, int pll_id) return chip->plls[pll_id].enable; } +/** + * find_volume - find volume supported HW port by HW port number + * @chip: the AIO chip pointer + * @oport_hw: HW port number, one of AUD_HW_XXXX + * + * Find AIO device from device list by HW port number. Volume feature is + * available only in Output and PCM ports, this limitation comes from HW + * specifications. + * + * Return: The pointer of AIO substream if successful, otherwise NULL on error. + */ +static struct uniphier_aio_sub *find_volume(struct uniphier_aio_chip *chip, + int oport_hw) +{ + int i; + + for (i = 0; i < chip->num_aios; i++) { + struct uniphier_aio_sub *sub = &chip->aios[i].sub[0]; + + if (!sub->swm) + continue; + + if (sub->swm->oport.hw == oport_hw) + return sub; + } + + return NULL; +} + static bool match_spec(const struct uniphier_aio_spec *spec, const char *name, int dir) { @@ -300,6 +316,7 @@ static int uniphier_aio_hw_params(struct snd_pcm_substream *substream, sub->setting = 1; aio_port_reset(sub); + aio_port_set_volume(sub, sub->vol); aio_src_reset(sub); return 0; @@ -386,6 +403,8 @@ int uniphier_aio_dai_probe(struct snd_soc_dai *dai) sub->swm = &spec->swm; sub->spec = spec; + + sub->vol = AUD_VOL_INIT; } aio_iecout_set_enable(aio->chip, true); @@ -462,8 +481,116 @@ err_out_clock: } EXPORT_SYMBOL_GPL(uniphier_aio_dai_resume); +static int uniphier_aio_vol_info(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_info *uinfo) +{ + uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; + uinfo->count = 1; + uinfo->value.integer.min = 0; + uinfo->value.integer.max = AUD_VOL_MAX; + + return 0; +} + +static int uniphier_aio_vol_get(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol); + struct uniphier_aio_chip *chip = snd_soc_component_get_drvdata(comp); + struct uniphier_aio_sub *sub; + int oport_hw = kcontrol->private_value; + + sub = find_volume(chip, oport_hw); + if (!sub) + return 0; + + ucontrol->value.integer.value[0] = sub->vol; + + return 0; +} + +static int uniphier_aio_vol_put(struct snd_kcontrol *kcontrol, + struct snd_ctl_elem_value *ucontrol) +{ + struct snd_soc_component *comp = snd_soc_kcontrol_component(kcontrol); + struct uniphier_aio_chip *chip = snd_soc_component_get_drvdata(comp); + struct uniphier_aio_sub *sub; + int oport_hw = kcontrol->private_value; + + sub = find_volume(chip, oport_hw); + if (!sub) + return 0; + + if (sub->vol == ucontrol->value.integer.value[0]) + return 0; + sub->vol = ucontrol->value.integer.value[0]; + + aio_port_set_volume(sub, sub->vol); + + return 0; +} + +static const struct snd_kcontrol_new uniphier_aio_controls[] = { + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .name = "HPCMOUT1 Volume", + .info = uniphier_aio_vol_info, + .get = uniphier_aio_vol_get, + .put = uniphier_aio_vol_put, + .private_value = AUD_HW_HPCMOUT1, + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .name = "PCMOUT1 Volume", + .info = uniphier_aio_vol_info, + .get = uniphier_aio_vol_get, + .put = uniphier_aio_vol_put, + .private_value = AUD_HW_PCMOUT1, + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .name = "PCMOUT2 Volume", + .info = uniphier_aio_vol_info, + .get = uniphier_aio_vol_get, + .put = uniphier_aio_vol_put, + .private_value = AUD_HW_PCMOUT2, + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .name = "PCMOUT3 Volume", + .info = uniphier_aio_vol_info, + .get = uniphier_aio_vol_get, + .put = uniphier_aio_vol_put, + .private_value = AUD_HW_PCMOUT3, + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .name = "HIECOUT1 Volume", + .info = uniphier_aio_vol_info, + .get = uniphier_aio_vol_get, + .put = uniphier_aio_vol_put, + .private_value = AUD_HW_HIECOUT1, + }, + { + .iface = SNDRV_CTL_ELEM_IFACE_MIXER, + .access = SNDRV_CTL_ELEM_ACCESS_READWRITE, + .name = "IECOUT1 Volume", + .info = uniphier_aio_vol_info, + .get = uniphier_aio_vol_get, + .put = uniphier_aio_vol_put, + .private_value = AUD_HW_IECOUT1, + }, +}; + static const struct snd_soc_component_driver uniphier_aio_component = { .name = "uniphier-aio", + .controls = uniphier_aio_controls, + .num_controls = ARRAY_SIZE(uniphier_aio_controls), }; int uniphier_aio_probe(struct platform_device *pdev) diff --git a/sound/soc/uniphier/aio-dma.c b/sound/soc/uniphier/aio-dma.c index ef7bafa8e171..4ec6b65bfb44 100644 --- a/sound/soc/uniphier/aio-dma.c +++ b/sound/soc/uniphier/aio-dma.c @@ -3,19 +3,6 @@ // Socionext UniPhier AIO DMA driver. // // Copyright (c) 2016-2018 Socionext Inc. -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; version 2 -// of the License. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, see <http://www.gnu.org/licenses/>. #include <linux/dma-mapping.h> #include <linux/errno.h> diff --git a/sound/soc/uniphier/aio-ld11.c b/sound/soc/uniphier/aio-ld11.c index 4c4dd3dd4dee..ab04d3331be9 100644 --- a/sound/soc/uniphier/aio-ld11.c +++ b/sound/soc/uniphier/aio-ld11.c @@ -3,19 +3,6 @@ // Socionext UniPhier AIO ALSA driver for LD11/LD20. // // Copyright (c) 2016-2018 Socionext Inc. -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License -// as published by the Free Software Foundation; version 2 -// of the License. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program; if not, see <http://www.gnu.org/licenses/>. #include <linux/module.h> diff --git a/sound/soc/uniphier/aio-reg.h b/sound/soc/uniphier/aio-reg.h index 136d3563cf44..45fdc6ae358a 100644 --- a/sound/soc/uniphier/aio-reg.h +++ b/sound/soc/uniphier/aio-reg.h @@ -3,19 +3,6 @@ * Socionext UniPhier AIO ALSA driver. * * Copyright (c) 2016-2018 Socionext Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef SND_UNIPHIER_AIO_REG_H__ @@ -182,6 +169,7 @@ #define PBINMXPAUSECTR1(n) (0x20208 + 0x40 * (n)) /* AOUT */ +#define AOUTFADECTR0 0x40020 #define AOUTENCTR0 0x40040 #define AOUTENCTR1 0x40044 #define AOUTENCTR2 0x40048 @@ -192,6 +180,9 @@ #define AOUTSRCRSTCTR1 0x400c4 #define AOUTSRCRSTCTR2 0x400c8 +/* AOUT PCMOUT has 5 slots, slot0-3: D0-3, slot4: DMIX */ +#define OPORT_SLOT_MAX 5 + /* AOUT(PCMOUTN) */ #define OPORTMXCTR1(n) (0x42000 + 0x400 * (n)) #define OPORTMXCTR1_I2SLRSEL_MASK (0x11 << 10) @@ -372,11 +363,30 @@ #define OPORTMXMASK_XCKMSK_ON (0x0 << 0) #define OPORTMXMASK_XCKMSK_OFF (0x7 << 0) #define OPORTMXDEBUG(n) (0x420fc + 0x400 * (n)) -#define OPORTMXT0RSTCTR(n) (0x4211c + 0x400 * (n)) -#define OPORTMXT1RSTCTR(n) (0x4213c + 0x400 * (n)) -#define OPORTMXT2RSTCTR(n) (0x4215c + 0x400 * (n)) -#define OPORTMXT3RSTCTR(n) (0x4217c + 0x400 * (n)) -#define OPORTMXT4RSTCTR(n) (0x4219c + 0x400 * (n)) +#define OPORTMXTYVOLPARA1(n, m) (0x42100 + 0x400 * (n) + 0x20 * (m)) +#define OPORTMXTYVOLPARA1_SLOPEU_MASK GENMASK(31, 16) +#define OPORTMXTYVOLPARA2(n, m) (0x42104 + 0x400 * (n) + 0x20 * (m)) +#define OPORTMXTYVOLPARA2_FADE_MASK GENMASK(17, 16) +#define OPORTMXTYVOLPARA2_FADE_NOOP (0x0 << 16) +#define OPORTMXTYVOLPARA2_FADE_FADEOUT (0x1 << 16) +#define OPORTMXTYVOLPARA2_FADE_FADEIN (0x2 << 16) +#define OPORTMXTYVOLPARA2_TARGET_MASK GENMASK(15, 0) +#define OPORTMXTYVOLGAINSTATUS(n, m) (0x42108 + 0x400 * (n) + 0x20 * (m)) +#define OPORTMXTYVOLGAINSTATUS_CUR_MASK GENMASK(15, 0) +#define OPORTMXTYSLOTCTR(n, m) (0x42114 + 0x400 * (n) + 0x20 * (m)) +#define OPORTMXTYSLOTCTR_SLOTSEL_MASK GENMASK(11, 8) +#define OPORTMXTYSLOTCTR_SLOTSEL_SLOT0 (0x8 << 8) +#define OPORTMXTYSLOTCTR_SLOTSEL_SLOT1 (0x9 << 8) +#define OPORTMXTYSLOTCTR_SLOTSEL_SLOT2 (0xa << 8) +#define OPORTMXTYSLOTCTR_SLOTSEL_SLOT3 (0xb << 8) +#define OPORTMXTYSLOTCTR_SLOTSEL_SLOT4 (0xc << 8) +#define OPORTMXT0SLOTCTR_MUTEOFF_MASK BIT(1) +#define OPORTMXT0SLOTCTR_MUTEOFF_MUTE (0x0 << 1) +#define OPORTMXT0SLOTCTR_MUTEOFF_UNMUTE (0x1 << 1) +#define OPORTMXTYRSTCTR(n, m) (0x4211c + 0x400 * (n) + 0x20 * (m)) +#define OPORTMXT0RSTCTR_RST_MASK BIT(1) +#define OPORTMXT0RSTCTR_RST_OFF (0x0 << 1) +#define OPORTMXT0RSTCTR_RST_ON (0x1 << 1) #define SBF_(frame, shift) (((frame) * 2 - 1) << shift) diff --git a/sound/soc/uniphier/aio.h b/sound/soc/uniphier/aio.h index 8cab4a553a97..aa89c2f6fa24 100644 --- a/sound/soc/uniphier/aio.h +++ b/sound/soc/uniphier/aio.h @@ -3,19 +3,6 @@ * Socionext UniPhier AIO ALSA driver. * * Copyright (c) 2016-2018 Socionext Inc. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; version 2 - * of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef SND_UNIPHIER_AIO_H__ @@ -143,6 +130,10 @@ enum IEC61937_PC { #define AUD_PLLDIV_1_1 2 #define AUD_PLLDIV_2_3 3 +#define AUD_VOL_INIT 0x4000 /* +0dB */ +#define AUD_VOL_MAX 0xffff /* +6dB */ +#define AUD_VOL_FADE_TIME 20 /* 20ms */ + #define AUD_RING_SIZE (128 * 1024) #define AUD_MIN_FRAGMENT 4 @@ -244,6 +235,7 @@ struct uniphier_aio_sub { /* For PCM audio */ struct snd_pcm_substream *substream; struct snd_pcm_hw_params params; + int vol; /* For compress audio */ struct snd_compr_stream *cstream; @@ -336,6 +328,8 @@ int aio_port_set_clk(struct uniphier_aio_sub *sub); int aio_port_set_param(struct uniphier_aio_sub *sub, int pass_through, const struct snd_pcm_hw_params *params); void aio_port_set_enable(struct uniphier_aio_sub *sub, int enable); +int aio_port_get_volume(struct uniphier_aio_sub *sub); +void aio_port_set_volume(struct uniphier_aio_sub *sub, int vol); int aio_if_set_param(struct uniphier_aio_sub *sub, int pass_through); int aio_oport_set_stream_type(struct uniphier_aio_sub *sub, enum IEC61937_PC pc); diff --git a/sound/soc/uniphier/evea.c b/sound/soc/uniphier/evea.c index 73fd6730095c..f9c10165fbc1 100644 --- a/sound/soc/uniphier/evea.c +++ b/sound/soc/uniphier/evea.c @@ -54,8 +54,21 @@ struct evea_priv { int switch_hp; }; +static const char * const linsw1_sel1_text[] = { + "LIN1", "LIN2", "LIN3" +}; + +static SOC_ENUM_SINGLE_DECL(linsw1_sel1_enum, + ALINSW1, ALINSW1_SEL1_SHIFT, + linsw1_sel1_text); + +static const struct snd_kcontrol_new linesw1_mux[] = { + SOC_DAPM_ENUM("Line In 1 Source", linsw1_sel1_enum), +}; + static const struct snd_soc_dapm_widget evea_widgets[] = { - SND_SOC_DAPM_ADC("ADC", "Capture", SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_ADC("ADC", NULL, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_MUX("Line In 1 Mux", SND_SOC_NOPM, 0, 0, linesw1_mux), SND_SOC_DAPM_INPUT("LIN1_LP"), SND_SOC_DAPM_INPUT("LIN1_RP"), SND_SOC_DAPM_INPUT("LIN2_LP"), @@ -63,7 +76,9 @@ static const struct snd_soc_dapm_widget evea_widgets[] = { SND_SOC_DAPM_INPUT("LIN3_LP"), SND_SOC_DAPM_INPUT("LIN3_RP"), - SND_SOC_DAPM_DAC("DAC", "Playback", SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_DAC("DAC HP", NULL, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_DAC("DAC LO1", NULL, SND_SOC_NOPM, 0, 0), + SND_SOC_DAPM_DAC("DAC LO2", NULL, SND_SOC_NOPM, 0, 0), SND_SOC_DAPM_OUTPUT("HP1_L"), SND_SOC_DAPM_OUTPUT("HP1_R"), SND_SOC_DAPM_OUTPUT("LO2_L"), @@ -71,17 +86,22 @@ static const struct snd_soc_dapm_widget evea_widgets[] = { }; static const struct snd_soc_dapm_route evea_routes[] = { - { "ADC", NULL, "LIN1_LP" }, - { "ADC", NULL, "LIN1_RP" }, - { "ADC", NULL, "LIN2_LP" }, - { "ADC", NULL, "LIN2_RP" }, - { "ADC", NULL, "LIN3_LP" }, - { "ADC", NULL, "LIN3_RP" }, - - { "HP1_L", NULL, "DAC" }, - { "HP1_R", NULL, "DAC" }, - { "LO2_L", NULL, "DAC" }, - { "LO2_R", NULL, "DAC" }, + { "Line In 1", NULL, "ADC" }, + { "ADC", NULL, "Line In 1 Mux" }, + { "Line In 1 Mux", "LIN1", "LIN1_LP" }, + { "Line In 1 Mux", "LIN1", "LIN1_RP" }, + { "Line In 1 Mux", "LIN2", "LIN2_LP" }, + { "Line In 1 Mux", "LIN2", "LIN2_RP" }, + { "Line In 1 Mux", "LIN3", "LIN3_LP" }, + { "Line In 1 Mux", "LIN3", "LIN3_RP" }, + + { "DAC HP", NULL, "Headphone 1" }, + { "DAC LO1", NULL, "Line Out 1" }, + { "DAC LO2", NULL, "Line Out 2" }, + { "HP1_L", NULL, "DAC HP" }, + { "HP1_R", NULL, "DAC HP" }, + { "LO2_L", NULL, "DAC LO2" }, + { "LO2_R", NULL, "DAC LO2" }, }; static void evea_set_power_state_on(struct evea_priv *evea) @@ -280,16 +300,7 @@ static int evea_set_switch_hp(struct snd_kcontrol *kcontrol, return evea_update_switch_hp(evea); } -static const char * const linsw1_sel1_text[] = { - "LIN1", "LIN2", "LIN3" -}; - -static SOC_ENUM_SINGLE_DECL(linsw1_sel1_enum, - ALINSW1, ALINSW1_SEL1_SHIFT, - linsw1_sel1_text); - static const struct snd_kcontrol_new evea_controls[] = { - SOC_ENUM("Line Capture Source", linsw1_sel1_enum), SOC_SINGLE_BOOL_EXT("Line Capture Switch", 0, evea_get_switch_lin, evea_set_switch_lin), SOC_SINGLE_BOOL_EXT("Line Playback Switch", 0, diff --git a/sound/soc/zte/zx-i2s.c b/sound/soc/zte/zx-i2s.c index 9a0565937d1f..0d36630aa1a7 100644 --- a/sound/soc/zte/zx-i2s.c +++ b/sound/soc/zte/zx-i2s.c @@ -20,9 +20,6 @@ #include <sound/core.h> #include <sound/dmaengine_pcm.h> #include <sound/initval.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> -#include <sound/soc.h> #define ZX_I2S_PROCESS_CTRL 0x04 #define ZX_I2S_TIMING_CTRL 0x08 @@ -197,7 +194,7 @@ static int zx_i2s_set_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) val |= (ZX_I2S_TIMING_I2S | ZX_I2S_TIMING_LSB_JUSTIF); break; default: - dev_err(cpu_dai->dev, "Unknown i2s timeing\n"); + dev_err(cpu_dai->dev, "Unknown i2s timing\n"); return -EINVAL; } |