Unverified Commit bcee7ed0 authored by Srinivas Kandagatla's avatar Srinivas Kandagatla Committed by Mark Brown
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ASoC: codecs: wcd938x: add Multi Button Headset Control support 



WCD938x has Multi Button Headset Control hardware to support Headset
insertion, type detection, 8 headset buttons detection, Over Current
detection and Impedence measurements.
This patch adds support for this using wcd-mbhc apis.

Signed-off-by: default avatarSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20210716105918.7301-1-srinivas.kandagatla@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 41bc951d

sound/soc/codecs/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -1580,6 +1580,7 @@ config SND_SOC_WCD938X 
config SND_SOC_WCD938X_SDW

	tristate "WCD9380/WCD9385 Codec - SDW"

	select SND_SOC_WCD938X

	select SND_SOC_WCD_MBHC

	depends on SOUNDWIRE

	select REGMAP_SOUNDWIRE

	help

sound/soc/codecs/wcd938x.c

+818 −23

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