diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2011-11-28 17:28:10 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-11-28 18:57:51 +0000 |
| commit | 0718fd27775fcc335c728cfa4965ce78c0662b67 (patch) | |
| tree | d54b43e97cfdce79c2e80f860705b8aa5be4b778 /sound | |
| parent | b21990b47d799152f5039c2873c38622fa7ae0f2 (diff) | |
ASoC: ad193x: Add sysclk DAPM supply
Add a DAPM supply widget for the internal sysclk, so it can be disabled
automatically when not needed.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/codecs/ad193x.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c index c52ebd389c3d..c19e2232f10d 100644 --- a/sound/soc/codecs/ad193x.c +++ b/sound/soc/codecs/ad193x.c @@ -77,6 +77,7 @@ static const struct snd_soc_dapm_widget ad193x_dapm_widgets[] = { SND_SOC_DAPM_ADC("ADC", "Capture", SND_SOC_NOPM, 0, 0), SND_SOC_DAPM_SUPPLY("PLL_PWR", AD193X_PLL_CLK_CTRL0, 0, 1, NULL, 0), SND_SOC_DAPM_SUPPLY("ADC_PWR", AD193X_ADC_CTRL0, 0, 1, NULL, 0), + SND_SOC_DAPM_SUPPLY("SYSCLK", AD193X_PLL_CLK_CTRL0, 7, 0, NULL, 0), SND_SOC_DAPM_OUTPUT("DAC1OUT"), SND_SOC_DAPM_OUTPUT("DAC2OUT"), SND_SOC_DAPM_OUTPUT("DAC3OUT"), @@ -86,8 +87,8 @@ static const struct snd_soc_dapm_widget ad193x_dapm_widgets[] = { }; static const struct snd_soc_dapm_route audio_paths[] = { - { "DAC", NULL, "PLL_PWR" }, - { "ADC", NULL, "PLL_PWR" }, + { "DAC", NULL, "SYSCLK" }, + { "ADC", NULL, "SYSCLK" }, { "DAC", NULL, "ADC_PWR" }, { "ADC", NULL, "ADC_PWR" }, { "DAC1OUT", NULL, "DAC" }, @@ -96,6 +97,7 @@ static const struct snd_soc_dapm_route audio_paths[] = { { "DAC4OUT", NULL, "DAC" }, { "ADC", NULL, "ADC1IN" }, { "ADC", NULL, "ADC2IN" }, + { "SYSCLK", NULL, "PLL_PWR" }, }; /* |