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| author | b-ak <anur.bhargav@gmail.com> | 2019-01-09 22:41:21 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-01-09 18:38:46 +0000 |
| commit | 04d979d7a7bac2f645cd827ea37e5ffa5b4e1f97 (patch) | |
| tree | a946aa030da49e92ff208911528d3af7a8b15edd /sound/soc/codecs/tlv320aic32x4.h | |
| parent | a58943abcb08cfbe6c36648602d796c5834ee8a9 (diff) | |
| download | linux-04d979d7a7bac2f645cd827ea37e5ffa5b4e1f97.tar.bz2 | |
ASoC: tlv320aic32x4: SND_SOC_DAPM_MICBIAS is deprecated
SND_SOC_DAPM_MICBIAS is deprecated, replace it with SND_SOC_DAPM_SUPPLY.
MICBIAS voltage wasn't supplied to the microphone with the older
SND_SOC_DAPM_MICBIAS widget, hence the microphone wouldn't work.
This patch fixes the problem.
Signed-off-by: b-ak <anur.bhargav@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/tlv320aic32x4.h')
| -rw-r--r-- | sound/soc/codecs/tlv320aic32x4.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/tlv320aic32x4.h b/sound/soc/codecs/tlv320aic32x4.h index e9df49edbf19..c2d74025bf4b 100644 --- a/sound/soc/codecs/tlv320aic32x4.h +++ b/sound/soc/codecs/tlv320aic32x4.h @@ -195,6 +195,7 @@ int aic32x4_remove(struct device *dev); /* AIC32X4_MICBIAS */ #define AIC32X4_MICBIAS_LDOIN BIT(3) #define AIC32X4_MICBIAS_2075V 0x60 +#define AIC32x4_MICBIAS_MASK GENMASK(6, 3) /* AIC32X4_LMICPGANIN */ #define AIC32X4_LMICPGANIN_IN2R_10K 0x10 |