diff mbox

ASoC: adau1761: Fix input PGA volume

Message ID 1413967878-15145-1-git-send-email-lars@metafoo.de (mailing list archive)
State Accepted
Commit 3b283f0893f55cb79e4507e5ec34e49c17d0a787
Headers show

Commit Message

Lars-Peter Clausen Oct. 22, 2014, 8:51 a.m. UTC 
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>
Cc: stable@vger.kernel.org
---
 sound/soc/codecs/adau1761.c | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Mark Brown Oct. 22, 2014, 9:24 a.m. UTC | #1 
On Wed, Oct 22, 2014 at 10:51:18AM +0200, Lars-Peter Clausen wrote:
> For the input PGA to work correctly the ALC clock needs to be active.
> Otherwise volume changes are not applied.

Applied, thanks.
diff mbox

Patch

diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index 5518ebd..91f6028 100644
--- a/sound/soc/codecs/adau1761.c
+++ b/sound/soc/codecs/adau1761.c
@@ -405,6 +405,7 @@  static const struct snd_soc_dapm_widget adau1761_dapm_widgets[] = {
 		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 adau1761_dapm_routes[] = {
 	{ "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" },
 };