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path: root/sound/soc/codecs/cs47l15.c
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2023-09-25ASoC: codec: cs47lxx: convert not to use asoc_xxx()Kuninori Morimoto1-2/+2
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/87wmwwp8v3.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-08-14ASoC: codecs/cs47lxx: merge DAI call back functions into opsKuninori Morimoto1-1/+5
ALSA SoC merges DAI call backs into .ops. This patch merge these into one. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/87h6p99m55.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-03-20ASoC: codecs: cs47l15: Convert to platform remove callback returning voidUwe Kleine-König1-4/+2
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 (mostly) ignored 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. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Link: https://lore.kernel.org/r/20230315150745.67084-43-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-29ASoC: Refactor non_legacy_dai_naming flagMark Brown1-1/+0
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>: Historically, the legacy DAI naming scheme was applied to platform drivers and the newer scheme to CODEC drivers. During componentisation the core lost the knowledge of if a driver was a CODEC or platform, they were all now components. To continue to support the legacy naming on older platform drivers a flag was added to the snd_soc_component_driver structure, non_legacy_dai_naming, to indicate to use the new scheme and this was applied to all CODECs as part of the migration. However, a slight issue appears to be developing with respect to this flag being opt in for the non-legacy scheme, which presumably we want to be the primary scheme used. Many codec drivers appear to forget to include this flag: grep -l -r "snd_soc_component_driver" sound/soc/codecs/*.c | xargs grep -L "non_legacy_dai_naming" | wc 48 48 556 Whilst in many cases the configuration of the DAIs themselves will cause the core to apply the new scheme anyway, it would seem more sensible to change the flag to legacy_dai_naming making the new scheme opt out. This patch series migrates across to such a scheme.
2022-06-27ASoC: cs*: Remove now redundant non_legacy_dai_naming flagCharles Keepax1-1/+0
The ASoC core has now been changed to default to the non-legacy DAI naming, as such drivers using the new scheme no longer need to specify the non_legacy_dai_naming flag. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220623125250.2355471-50-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-06-24ASoC: cs47l15: Fix event generation for low power mux controlCharles Keepax1-1/+4
cs47l15_in1_adc_put always returns zero regardless of if the control value was updated. This results in missing notifications to user-space of the control change. Update the handling to return 1 when the value is changed. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220623105120.1981154-3-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-27ASoC: wm_adsp: Split out struct cs_dsp from struct wm_adspSimon Trimmer1-9/+9
In preparation for moving the generic DSP support out of ASoC split struct wm_adsp into two parts, one will form the structure for the new generic DSP code and embed that one into wm_adsp. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210913160057.103842-15-simont@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-09-27ASoC: wm_adsp: Rename generic DSP supportSimon Trimmer1-2/+2
This rename is preparation for moving the generic DSP support out of ASoC, generic code named wm_* will be renamed to cs_*. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210913160057.103842-6-simont@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-21ASoC: cs*: sync parameter naming (rate/sample_bits)Kuninori Morimoto1-6/+6
This patch syncs naming rule. - xxx_rates; + xxx_rate; - xxx_samplebits; + xxx_sample_bits; Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/871remolg1.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-09-25ASoC: cs47l15: Fix EPOUT->HPOUT1 Mono Mux routingRichard Fitzgerald1-1/+1
EPOUT is always mono so should have a permanent routing through the HPOUT1 Mono Mux. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20200925091830.7675-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-07-28ASoC: madera: Add channel numbers to AIFsCharles Keepax1-18/+18
Set the channel number on each AIF widget to allow unused channels not to be powered up across AIFs. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20200728144141.16104-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-04-21ASoC: codec: wm_adsp: use snd_compress_opsKuninori Morimoto1-5/+4
We can use snd_compress_ops. Let's switch to use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/87tv1evdlu.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-03-27ASoC: codecs: use asoc_rtd_to_cpu() / asoc_rtd_to_codec() macro for DAI pointerKuninori Morimoto1-2/+2
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/87wo7bhci3.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2020-01-23Merge branch 'asoc-5.6' into asoc-nextMark Brown1-3/+5
2020-01-17ASoC: madera: Update handling of DAPM routes for mono muxed outputsCharles Keepax1-1/+12
Correctly link both channels on the DAC if an output muxed between a stereo and mono output. Without this one channel of the DAC may be erroneously powered down whilst in mono mode. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20200114161841.451-4-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-12-31ASoC: madera: Enable clocks for input pins when used as a direct clockCharles Keepax1-3/+5
When one of the MCLK pins is used to supply an internal clock directly enable the source clock for that pin. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20191230143517.21005-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2019-07-25ASoC: cs47l15: Add codec driver for Cirrus Logic CS47L15Richard Fitzgerald1-0/+1490
Adds the codec driver for the CS47L15 SmartCodec. This is a multi-functional codec based on the Cirrus Logic Madera platform. Signed-off-by: Richard Fitzgerald <rf@opensource.wolfsonmicro.com> Signed-off-by: Jaswinder Jassal <jjassal@opensource.wolfsonmicro.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20190725163931.24964-2-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
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