| From 3b283f0893f55cb79e4507e5ec34e49c17d0a787 Mon Sep 17 00:00:00 2001 |
| From: Lars-Peter Clausen <lars@metafoo.de> |
| Date: Wed, 22 Oct 2014 10:51:18 +0200 |
| Subject: ASoC: adau1761: Fix input PGA volume |
| |
| From: Lars-Peter Clausen <lars@metafoo.de> |
| |
| commit 3b283f0893f55cb79e4507e5ec34e49c17d0a787 upstream. |
| |
| For the input PGA to work correctly the ALC clock needs to be active. |
| Otherwise volume changes are not applied. |
| |
| Fixes: dab464b60b2 ("ASoC: Add ADAU1361/ADAU1761 audio CODEC support") |
| Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> |
| Signed-off-by: Mark Brown <broonie@kernel.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| sound/soc/codecs/adau1761.c | 4 ++++ |
| 1 file changed, 4 insertions(+) |
| |
| --- a/sound/soc/codecs/adau1761.c |
| +++ b/sound/soc/codecs/adau1761.c |
| @@ -405,6 +405,7 @@ static const struct snd_soc_dapm_widget |
| 2, 0, NULL, 0), |
| |
| SND_SOC_DAPM_SUPPLY("Slew Clock", ADAU1761_CLK_ENABLE0, 6, 0, NULL, 0), |
| + SND_SOC_DAPM_SUPPLY("ALC Clock", ADAU1761_CLK_ENABLE0, 5, 0, NULL, 0), |
| |
| SND_SOC_DAPM_SUPPLY_S("Digital Clock 0", 1, ADAU1761_CLK_ENABLE1, |
| 0, 0, NULL, 0), |
| @@ -436,6 +437,9 @@ static const struct snd_soc_dapm_route a |
| { "Right Playback Mixer", NULL, "Slew Clock" }, |
| { "Left Playback Mixer", NULL, "Slew Clock" }, |
| |
| + { "Left Input Mixer", NULL, "ALC Clock" }, |
| + { "Right Input Mixer", NULL, "ALC Clock" }, |
| + |
| { "Digital Clock 0", NULL, "SYSCLK" }, |
| { "Digital Clock 1", NULL, "SYSCLK" }, |
| }; |
