summaryrefslogtreecommitdiff
path: root/sound/soc/sof/mediatek/mt8195/mt8195.c
AgeCommit message (Collapse)AuthorFilesLines
2024-09-09ASoC: Switch back to struct platform_driver::remove()Uwe Kleine-König1-1/+1
After commit 0edb555a65d1 ("platform: Make platform_driver::remove() return void") .remove() is (again) the right callback to implement for platform drivers. Convert all drivers below sound/soc to use .remove(), with the eventual goal to drop struct platform_driver::remove_new(). As .remove() and .remove_new() have the same prototypes, conversion is done by just changing the structure member name in the driver initializer. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Link: https://patch.msgid.link/20240909151230.909818-2-u.kleine-koenig@baylibre.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-13ASoC: SOF: mediatek: Add missing board compatibleAlbert Jakieła1-0/+3
Add Google Dojo compatible. Signed-off-by: Albert Jakieła <jakiela@google.com> Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Link: https://patch.msgid.link/20240809135627.544429-1-jakiela@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-01ASoC: SOF: Remove libraries from topology lookupsCurtis Malainey1-1/+1
Default firmware shipped in open source are not licensed for 3P libraries, therefore topologies should not reference them. If a OS wants to use 3P (that they have licensed) then they should use the appropriate topology override mechanisms. Fixes: 8a7d5d85ed2161 ("ASoC: SOF: mediatek: mt8195: Add devicetree support to select topologies") Signed-off-by: Curtis Malainey <cujomalainey@chromium.org> Cc: Wojciech Macek <wmacek@google.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://patch.msgid.link/20240731212153.921327-1-cujomalainey@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>
2024-06-17ASoC: SOF: mediatek: Constify struct mtk_adsp_ipc_opsChristophe JAILLET1-1/+1
'struct mtk_adsp_ipc_ops' is not modified in these drivers. Constifying this structure moves some data to a read-only section, so increase overall security. In order to do it, "struct mtk_adsp_ipc" also needs to be adjusted to this new const qualifier. On a x86_64, with allmodconfig: Before: ====== text data bss dec hex filename 15533 2383 0 17916 45fc sound/soc/sof/mediatek/mt8195/mt8195.o After: ===== text data bss dec hex filename 15557 2367 0 17924 4604 sound/soc/sof/mediatek/mt8195/mt8195.o Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://msgid.link/r/a45d6b2b5ec040ea0fc78fca662c2dca3f13a49f.1718312321.git.christophe.jaillet@wanadoo.fr Signed-off-by: Mark Brown <broonie@kernel.org>
2024-05-27ASoC: SOF: add missing MODULE_DESCRIPTION()Pierre-Louis Bossart1-1/+2
MODULE_DESCRIPTION() was optional until it became mandatory and flagged as an error by 'make W=1'. Reported-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://msgid.link/r/20240527194414.166156-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-04-30ASoC: SOF: mediatek: mt8195: Constify snd_sof_dsp_opsKrzysztof Kozlowski1-1/+1
'struct snd_sof_dsp_ops' is not modified by core code, so it can be made const for increased code safety. Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20240426-n-const-ops-var-v2-14-e553fe67ae82@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2023-11-13ASoC: SOF: mediatek: mt8195: clean up unused codeTrevor Wu1-49/+0
Since there are some variables that are no longer being used, we remove the code that was implemented for those variables. Signed-off-by: Trevor Wu <trevor.wu@mediatek.com> Reviewed-by: Yaochun Hung <yc.hung@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231103095433.10475-2-trevor.wu@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-10-12ASoC: SOF: make .remove callback return voidPierre-Louis Bossart1-3/+1
We don't use the returned value and return 0 anyways, let's follow the example of platform drivers and simplify the definitions. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20231012191850.147140-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-10-10ASoC: SOF: Convert to platform remove callback returning voidUwe Kleine-König1-1/+1
The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new(), which already returns void. Eventually after all drivers are converted, .remove_new() will be renamed to .remove(). The SOF platform drivers all use either sof_of_remove() or sof_acpi_remove() which both return zero unconditionally. Change these functions to return void and the drivers to use .remove_new(). There is no semantical change. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20231009155945.285537-1-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-25ASoC: sof: mediatek: convert not to use asoc_xxx()Kuninori Morimoto1-1/+1
ASoC is now unified asoc_xxx() into snd_soc_xxx(). This patch convert asoc_xxx() to snd_soc_xxx(). Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87r0n4p8uh.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-09-19ASoC: SOF: mediatek: Use generic names for IPC typesPeter Ujfalusi1-5/+5
Use the new SOF_IPC_TYPE_3 in core code. No functional changes, just renaming. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20230919104226.32239-9-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-05-08ASoC: SOF: mediatek: mt8195: Use snd_sof_ipc_process_reply() helperAngeloGioacchino Del Regno1-35/+1
Function mt8195_get_reply() performs practically the same operation as the common snd_sof_ipc_get_reply() helper: removing the custom function allows us to simply perform a call to the sof-priv helper snd_sof_ipc_process_reply(), simplifying and shortening this driver and getting all the benefits of using a common API. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com Link: https://lore.kernel.org/r/20230503113413.149235-2-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org
2023-01-17ASoC: SOF: Prepare ipc_msg_data to be used with compress APIDaniel Baluta1-1/+1
Make second parameter of ipc_msg_data generic in order to be able to support compressed streams. This patch doesn't hold any functional change. With this case we can use ipc_msg_data, to retrieve information from DSP for both PCM/Compress API. Reviewed-by: Paul Olaru <paul.olaru@nxp.com> Reviewed-by: Iuliana Prodan <iuliana.prodan@nxp.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20230117122533.201708-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-01-10ASoC: SOF: mediatek: Provide debugfs_add_region_item ops for coreTinghan Shen1-0/+1
Set the generic iomem callback for debugfs_add_region_item to support sof-logger. Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20230110084312.12953-4-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-12-25ASoC: SOF: mediatek: mt8195: remove a redundant comparison of sramYC Hung1-5/+0
DSP SRAM is not used for audio shared buffer between host and DSP so TOTAL_SIZE_SHARED_SRAM_FROM_TAIL is zero. Remove the definition and redundant comparison to fix coverity "unsigned compared against 0". Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angeloigoacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20221215061046.16934-1-yc.hung@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-26ASoC: SOF: mediatek: mt8195: Add pcm_pointer callbackChunxu Li1-0/+33
Add pcm_pointer callback for mt8195 to support read host position from DSP Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220924033559.26599-3-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-26ASoC: SOF: mediatek: mt8195: Add pcm_hw_params callbackChunxu Li1-0/+11
Add pcm_hw_params callback for mt8195 to support continue update dma host position Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220924033559.26599-2-chunxu.li@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Add devicetree support to select topologiesAngeloGioacchino Del Regno1-0/+13
Support devicetree by adding a snd_soc_of_mach array, specifying SOF topologies for a generic MT8195 machine and for Google Tomato Chromebooks. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-6-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Add generic pcm_{open,close} callbacksAngeloGioacchino Del Regno1-0/+4
Use the generic sof_stream_pcm_{open,close}() functions for the pcm_{open,close} callbacks. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-5-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Add mailbox generic callbacks for IPCAngeloGioacchino Del Regno1-9/+5
Add the .mailbox_{read,write} generic callbacks for SOF IPC and, while at it, also change the ipc_msg_data callback to use the SOF API sof_ipc_msg_data() instead of the custom function mt8195_ipc_msg_data(). Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-4-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-07ASoC: SOF: mediatek: mt8195: Import namespace SND_SOC_SOF_MTK_COMMONAngeloGioacchino Del Regno1-0/+1
Here we're using function mtk_adsp_dump() from mtk-adsp-common: explicitly import its namespace. Fixes: 3a054f90e955 ("ASoC: SOF: mediatek: Add mt8195 debug dump") Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220906092727.37324-3-angelogioacchino.delregno@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-06ASoC: SOF: mediatek: mt8195 suspend check dsp idleYC Hung1-0/+13
During suspend flow, sof_suspend will be called and the pm_ops->ctx_save callback notifies DSP of the upcoming power down. Upon receipt of the ctx_save IPC, the DSP will start the D3 transition. Before the DSP enter idle, an interrupt is generated to notify the host of the power state change. Since the host and DSP are two different processors, there could be a race condition, which can be avoided by polling with 1s timeout and 500us intervals Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220606210212.146626-6-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-06ASoC: SOF: mediatek: mt8195 modify dram type as non-cacheYC Hung1-16/+21
Modify dram as non-cache memory type to avoid wrong access between host and dsp side and get the size of shared dma from device tree. Reviewed-by: Curtis Malainey <cujomalainey@chromium.org> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220606210212.146626-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-20ASoC: SOF: mediatek: add debug dumpMark Brown1-0/+29
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: Add the ability to generate debug dumps on MediaTek SOF implementations.
2022-05-19ASoC: SOF: mediatek: remove duplicate include in mt8195.cWan Jiabing1-1/+0
Fix following checkincludes.pl warning: sound/soc/sof/mediatek/mt8195/mt8195.c: linux/of_platform.h is included more than once. Signed-off-by: Wan Jiabing <wanjiabing@vivo.com> Link: https://lore.kernel.org/r/20220518125902.13407-1-wanjiabing@vivo.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-19ASoC: SOF: mediatek: Add mt8195 debug dumpYC Hung1-0/+29
Add mt8195_adsp_dump in mt8195.c for debug_dump callback to dump mt8195 debug registers and call mtk_adsp_dump. Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220517173109.468568-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-05-16ASoC: SOF: mediatek: Add ipc support for mt8195Allen-KH Cheng1-3/+135
This patch adds mt8195 IPC support by using mailbox. On mt8195 resource, there are two mboxes used to handle ipc request and reply. We create a mtk-adsp-ipc client device to request mbox controllers. Signed-off-by: Allen-KH Cheng <Allen-KH.Cheng@mediatek.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20220512082215.3018-3-tinghan.shen@mediatek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-29ASoC: SOF: mediatek: mt8195: Do not set the load_module opsPeter Ujfalusi1-2/+0
The used firmware loader (snd_sof_load_firmware_memcpy) can use the generic module loading, which is by default uses the same implementation as the snd_sof_parse_module_memcpy. No need to set the callback for this platform. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://lore.kernel.org/r/20220425221129.124615-9-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-27ASoC: SOF: mediatek: mt8195 change ipc timeout as 1 secondYC Hung1-0/+1
The IPC message sending can take longer than the default 500ms during system boot up due to the concurrent loading of different drivers. Increase the IPC timeout to 1 second to avoid timeout errors due to Linux load and scheduling. Reviewed-by: Curtis Malainey <cujomalainey@chromium.org> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220426183459.102251-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-19ASoC: SOF: remove const qualifier for 'struct snd_sof_dsp_ops'Pierre-Louis Bossart1-1/+1
Now that we start having multiple platforms with minor variants, the use of the const qualifier for 'dsp_ops' is starting to be sub-optimal: the structures are copied across platforms, with only a couple of members that differ. This patch removes the const qualifier without any functionality changes, and adds an optional initialization callback. In follow-up patches, the dsp_ops will revisited for Intel HDaudio platforms, with the differences added programmatically over a common baseline. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20220414184817.362215-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-19ASoC: SOF: add IPC-dependent file namesPierre-Louis Bossart1-1/+3
To avoid misleading file names, use different names for INTEL_IPC4 firmware files. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Chao Song <chao.song@intel.com> Link: https://lore.kernel.org/r/20220414184817.362215-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-19ASoC: SOF: add default IPC capability and file pathsPierre-Louis Bossart1-0/+2
This patch adds a default IPC type for each platform, along with file paths to be used for each IPC type. To make reviews simpler, we only modify platform descriptors in this table, the information will be used in the next patch. The Intel IPCv4 is only supported on Intel platforms after APL, and not by default. In follow-up patches, support for SKL and KBL will be added, and in those two cases the IPCv4 will be the default (and only supported mode). Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220414184817.362215-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-19ASoC: SOF: add path indirection to each IPC typePierre-Louis Bossart1-2/+6
With the addition of the IPCv4, we need the ability to select different paths for firmware and topologies. First add an indirection. Follow-up patches will add mechanisms to select a default IPC or override it. No functionality change in this patch. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220414184817.362215-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: SOF: mediatek: mt8195 add shutdown callbackYC Hung1-0/+7
Add mt8195 shutdown callback function implementation to ensure that shutdown flow is called to shutdown dsp core, disable adsp clock, and power off dsp sram correctly during reboot flow. Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220406194048.289787-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-12-15ASoC: SOF: OF: Avoid reverse module dependencyDaniel Baluta1-3/+28
Similar with commit 8a49cd11e68ed0 ("ASoC: SOF: ACPI: avoid reverse module dependency") we will be having hardware specific drivers that link against a common "helper" framework. sof-of-dev.c becomes a library with the interface defined in the newly created file sof-of-dev.h. This is the final step started with Kconfig simplification in commit 7548a391c53ca ("ASoC: SOF: i.MX: simplify Kconfig") Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20211215085703.137414-1-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-26ASoC: SOF: mediatek: Use %pR/%pa to print resources/physical addressesGeert Uytterhoeven1-5/+4
On 32-bit with CONFIG_ARCH_DMA_ADDR_T_64BIT=n: sound/soc/sof/mediatek/mt8195/mt8195.c: In function ‘platform_parse_resource’: sound/soc/sof/mediatek/mt8195/mt8195.c:51:15: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 4 has type ‘unsigned int’ [-Werror=format=] 51 | dev_dbg(dev, "DMA pbase=0x%llx, size=0x%llx\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/sof/mediatek/mt8195/mt8195.c: In function ‘adsp_memory_remap_init’: sound/soc/sof/mediatek/mt8195/mt8195.c:167:15: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 4 has type ‘phys_addr_t’ {aka ‘unsigned int’} [-Werror=format=] 167 | dev_dbg(dev, "adsp->pa_dram %llx, offset %#x\n", adsp->pa_dram, offset); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/soc/sof/mediatek/mt8195/mt8195.c: In function ‘adsp_shared_base_ioremap’: sound/soc/sof/mediatek/mt8195/mt8195.c:196:15: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘phys_addr_t’ {aka ‘unsigned int’} [-Werror=format=] 196 | dev_dbg(dev, "shared-dram vbase=%p, phy addr :%llx, size=%#x\n", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Fix the first cases by printing the full resource using %pR. Fix the other cases by printing the physical addresses using %pa. Reported-by: noreply@ellerman.id.au Fixes: 32d7e03d26fd9318 ("ASoC: SOF: mediatek: Add mt8195 hardware support") Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Link: https://lore.kernel.org/r/20211123103013.73645-1-geert@linux-m68k.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-25ASoC: SOF: mediatek: Add missing of_node_put() in platform_parse_resource()Yang Yingliang1-0/+2
The node pointer is returned by of_parse_phandle() with refcount incremented in platform_parse_resource(). Calling of_node_put() to aovid the refcount leak. Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> Link: https://lore.kernel.org/r/20211125071608.3056715-1-yangyingliang@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add DSP system PM callback for mt8195YC Hung1-0/+42
Add DSP system PM callback for suspend and resume Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-9-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add mt8195 dsp clock supportYC Hung1-2/+20
Add adsp clock on/off support on mt8195 platform. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-8-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add dai driver dsp ops callback for mt8195YC Hung1-0/+35
Add dsp ops callback to register AFE DL2/DL3/UL4/UL5 sof dai's with ALSA Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-7-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add fw loader and mt8195 dsp ops to load firmwareYC Hung1-0/+19
Add mt8195-loader module with ops callback to load and run firmware on mt8195 platform. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-5-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add mt8195 hardware supportYC Hung1-0/+323
This patch initialize to support SOF on Mediatek mt8195 platform. MT8195 has four Cortex A78 cores paired with four Cortex A55 cores. It also has Cadence HiFi-4 DSP single core. There are shared DRAM and mailbox interrupt between AP and DSP to use for IPC communication. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 22:11:50 +0000