[alsa-devel] [PATCH 14/19] ASoC: upd9976: add mute switch for DMIC

Signed-off-by: Lu Guanqun guanqun.lu@intel.com --- sound/soc/codecs/upd9976.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/sound/soc/codecs/upd9976.c b/sound/soc/codecs/upd9976.c index 9231cee..a8f9e4a 100644 --- a/sound/soc/codecs/upd9976.c +++ b/sound/soc/codecs/upd9976.c @@ -114,6 +114,7 @@ static const struct snd_kcontrol_new upd9976_snd_controls[] = { SOC_DOUBLE_R_TLV("Headphone & Speaker Volume", UPD9976_HPSPRLVOL, UPD9976_HPSPRRVOL, 0, 0x1f, 1, mixer_tlv), + SOC_SINGLE("Internal Mic Switch", UPD9976_DMICCTRL1, 6, 1, 0), };

static const struct snd_kcontrol_new upd9976_hp_spkr_mixer_left_controls[] = {