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[3.16.y-ckt,extended,stable] Patch "ASoC: adau1761: Fix input PGA volume" has been added to staging queue

Message ID 1415619179-11830-1-git-send-email-luis.henriques@canonical.com
State New
Headers show

Commit Message

Luis Henriques Nov. 10, 2014, 11:32 a.m. UTC 
This is a note to let you know that I have just added a patch titled

    ASoC: adau1761: Fix input PGA volume

to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.16.y-queue

This patch is scheduled to be released in version 3.16.7-ckt1.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.16.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

------

From cae841ea112f0af40b184fea4ce6eb3b2c59c38d 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

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: Luis Henriques <luis.henriques@canonical.com>
---
 sound/soc/codecs/adau1761.c | 4 ++++
 1 file changed, 4 insertions(+)

--
2.1.0
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Patch

diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c
index 848cab839553..2e9e90dbeecf 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" },
 };