summaryrefslogtreecommitdiff
path: root/sound/soc/codecs/rt712-sdca.h
AgeCommit message (Collapse)Author
2025-02-26ASoC: rt712-sdca: Add FU05 playback switch controlShuming Fan
Because there is no playback switch control for rt712-sdw headphone endpoint, it causes there is no way to control HP on and off in ALSA UCM config. Signed-off-by: derek.fang <derek.fang@realtek.com> Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://patch.msgid.link/20250226084728.1889082-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-10-17ASoC: rt712-sdca: detect the SMART_MIC function during the probe stagePierre-Louis Bossart
We shouldn't do any devm_ based allocation in the io_init(), this need to happen in the probe(). Luckily, we now have an SDCA helper to look in ACPI tables if a SMART_MIC function is exposed. FIXME: the registers are not well handled today, the regmap lists registers which are not really supported in all platforms. The regmap needs to throw an error if those registers are accessed without existing. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20241016102333.294448-7-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-06-26ASoC: rt712-sdca: add the function for version BShuming Fan
The version B will support the multi-lane function and integrate the DMIC function in one SoundWire interface. Due to some registers having different default values between version A and B, this patch also removes the redundant default registers to avoid confusion. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://patch.msgid.link/20240620103237.2124196-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-06-26ASoC: rt712-sdca: change the definition name of SDCA channel numberShuming Fan
This patch doesn't have any change of functionality. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://patch.msgid.link/20240620103224.2124179-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-05-18ASoC: codecs: rt712-sdca: do not store status in state containerKrzysztof Kozlowski
Driver in its update status callback stores Soundwire device status in state container but it never uses it later. Simplify the code a bit. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com Link: https://lore.kernel.org/r/20230518072753.7361-10-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org
2023-03-29ASoC: codecs: rt712-sdca: simplify set_streamPierre-Louis Bossart
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20230324014408.1677505-11-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2023-02-09ASoC: rt712-sdca: Add RT712 SDCA driver for Jack and Amp topologyShuming Fan
This is the initial codec driver for rt712 SDCA (Jack+Amp topology). The host should connect with rt712 SdW1 interface. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20230207090946.20659-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>