diff options
| author | Dylan Reid <dgreid@chromium.org> | 2014-11-13 20:18:29 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2014-11-14 11:46:41 +0100 |
| commit | 2880fc877971d6c14b0c76ac09744e3ff5b126d5 (patch) | |
| tree | 747d9d292d44ef0320f18130bea77a7b601270eb /sound/soc/codecs/Kconfig | |
| parent | Linux 3.18-rc1 (diff) | |
| download | linux-2880fc877971d6c14b0c76ac09744e3ff5b126d5.tar.xz linux-2880fc877971d6c14b0c76ac09744e3ff5b126d5.zip | |
ASoC: add TI ts3a227e headset chip driver
The TS3A227E is an autonomous audio accessory detection and
configuration switch that detects 3-pole or 4-pole audio accessories
and configures internal switches to route the signals accordingly.
This chip also has built-in support for the new button standard
described in the Android "Wired audio headset specification" v1.0.
These buttons will be reported on the jack as buttons 0-3 mapped to
KEY_MEDIA, KEY_VOLUMEUP, KEY_VOLUMEDOWN, and KEY_VOICE_COMMAND.
This will be added as an aux_dev and have the jack passed in from the
machine driver.
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/Kconfig')
| -rw-r--r-- | sound/soc/codecs/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig index a68d1731a8fd..243ec862c426 100644 --- a/sound/soc/codecs/Kconfig +++ b/sound/soc/codecs/Kconfig @@ -109,6 +109,7 @@ config SND_SOC_ALL_CODECS select SND_SOC_TLV320AIC3X if I2C select SND_SOC_TPA6130A2 if I2C select SND_SOC_TLV320DAC33 if I2C + select SND_SOC_TS3A227E if I2C select SND_SOC_TWL4030 if TWL4030_CORE select SND_SOC_TWL6040 if TWL6040_CORE select SND_SOC_UDA134X @@ -607,6 +608,10 @@ config SND_SOC_TLV320AIC3X config SND_SOC_TLV320DAC33 tristate +config SND_SOC_TS3A227E + tristate "TI Headset/Mic detect and keypress chip" + depends on I2C + config SND_SOC_TWL4030 select MFD_TWL4030_AUDIO tristate |