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ASoC: rt5640: add Mono ADC Capture Switch control 

Mono ADC Capture Switch control is missing in the driver. So, add it.

Signed-off-by: Bard Liao <bardliao@realtek.com>
Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Bard Liao 2016-10-26 09:40:44 +08:00 committed by Mark Brown
parent 25fb706248
commit ca5f17c59b
2 changed files with 6 additions and 0 deletions
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2
sound/soc/codecs/rt5640.c
View File

@ -423,6 +423,8 @@ static const struct snd_kcontrol_new rt5640_snd_controls[] = {
SOC_DOUBLE_TLV("ADC Capture Volume", RT5640_ADC_DIG_VOL,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT,
127, 0, adc_vol_tlv),
SOC_DOUBLE("Mono ADC Capture Switch", RT5640_DUMMY1,
RT5640_M_MONO_ADC_L_SFT, RT5640_M_MONO_ADC_R_SFT, 1, 1),
SOC_DOUBLE_TLV("Mono ADC Capture Volume", RT5640_ADC_DATA,
RT5640_L_VOL_SFT, RT5640_R_VOL_SFT,
127, 0, adc_vol_tlv),

4
sound/soc/codecs/rt5640.h
View File

@ -1971,6 +1971,10 @@
#define RT5640_ZCD_HP_EN (0x1 << 15)
/* General Control 1 (0xfa) */
#define RT5640_M_MONO_ADC_L (0x1 << 13)
#define RT5640_M_MONO_ADC_L_SFT 13
#define RT5640_M_MONO_ADC_R (0x1 << 12)
#define RT5640_M_MONO_ADC_R_SFT 12
#define RT5640_MCLK_DET (0x1 << 11)
/* Codec Private Register definition */