diff options
| author | Oder Chiou <oder_chiou@realtek.com> | 2014-06-10 14:35:26 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-06-21 11:34:05 +0100 |
| commit | f58c3b915287af02d192cc8fb64ae8689107ec5f (patch) | |
| tree | 9a1d42bb18b0aa7b8a4ee2c66ea79fb5fb604525 /sound/soc/codecs/rt5677.c | |
| parent | 80220f29d6b7f4c30aaccbe81058bdc4a83a727a (diff) | |
| download | linux-stable-f58c3b915287af02d192cc8fb64ae8689107ec5f.tar.gz linux-stable-f58c3b915287af02d192cc8fb64ae8689107ec5f.tar.bz2 linux-stable-f58c3b915287af02d192cc8fb64ae8689107ec5f.zip | |
ASoC: rt5677: Add a PMD case to MICBIAS1 event
The patch adds a PMD case to MICBIAS1 event.
Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/codecs/rt5677.c')
| -rw-r--r-- | sound/soc/codecs/rt5677.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c index f81909004fdc..8ecfb323b1b2 100644 --- a/sound/soc/codecs/rt5677.c +++ b/sound/soc/codecs/rt5677.c @@ -1657,6 +1657,13 @@ static int rt5677_set_micbias1_event(struct snd_soc_dapm_widget *w, RT5677_PWR_CLK_MB, RT5677_PWR_CLK_MB1 | RT5677_PWR_PP_MB1 | RT5677_PWR_CLK_MB); break; + + case SND_SOC_DAPM_PRE_PMD: + regmap_update_bits(rt5677->regmap, RT5677_PWR_ANLG2, + RT5677_PWR_CLK_MB1 | RT5677_PWR_PP_MB1 | + RT5677_PWR_CLK_MB, 0); + break; + default: return 0; } @@ -1673,7 +1680,8 @@ static const struct snd_soc_dapm_widget rt5677_dapm_widgets[] = { /* Input Side */ /* micbias */ SND_SOC_DAPM_SUPPLY("MICBIAS1", RT5677_PWR_ANLG2, RT5677_PWR_MB1_BIT, - 0, rt5677_set_micbias1_event, SND_SOC_DAPM_POST_PMU), + 0, rt5677_set_micbias1_event, SND_SOC_DAPM_PRE_PMD | + SND_SOC_DAPM_POST_PMU), /* Input Lines */ SND_SOC_DAPM_INPUT("DMIC L1"), |