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Patch "ASoC: wm8741: Fix rates constraints values" has been added to the 4.0-stable tree

PATCH [email protected] 1 participant 1 message May 2, 2015

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This is a note to let you know that I've just added the patch titled

ASoC: wm8741: Fix rates constraints values

to the 4.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
asoc-wm8741-fix-rates-constraints-values.patch
and it can be found in the queue-4.0 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

Quoted 1 line

From 8787041d9bb832b9449b1eb878cedcebce42c61a Mon Sep 17 00:00:00 2001

From: Sergej Sawazki <[email protected]>
Date: Tue, 24 Mar 2015 21:13:22 +0100
Subject: ASoC: wm8741: Fix rates constraints values

From: Sergej Sawazki <[email protected]>

commit 8787041d9bb832b9449b1eb878cedcebce42c61a upstream.

The WM8741 DAC supports the following typical audio sampling rates:
44.1kHz, 88.2kHz, 176.4kHz (eg: with a master clock of 22.5792MHz) 32kHz, 48kHz, 96kHz, 192kHz (eg: with a master clock of 24.576MHz)

For the rates lists, we should use 82000 instead of 88235, 176400 instead of 1764000 and 192000 instead of 19200 (seems to be a typo).

---
 sound/soc/codecs/wm8741.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
sound/soc/codecs/wm8741.c +4 -4
@@ -123,7 +123,7 @@ static struct {
 };
 
 static const unsigned int rates_11289[] = {
-	44100, 88235,
+	44100, 88200,
 };
 
 static const struct snd_pcm_hw_constraint_list constraints_11289 = {
@@ -150,7 +150,7 @@ static const struct snd_pcm_hw_constrain
 };
 
 static const unsigned int rates_16934[] = {
-	44100, 88235,
+	44100, 88200,
 };
 
 static const struct snd_pcm_hw_constraint_list constraints_16934 = {
@@ -168,7 +168,7 @@ static const struct snd_pcm_hw_constrain
 };
 
 static const unsigned int rates_22579[] = {
-	44100, 88235, 1764000
+	44100, 88200, 176400
 };
 
 static const struct snd_pcm_hw_constraint_list constraints_22579 = {
@@ -186,7 +186,7 @@ static const struct snd_pcm_hw_constrain
 };
 
 static const unsigned int rates_36864[] = {
-	48000, 96000, 19200
+	48000, 96000, 192000
 };
 
 static const struct snd_pcm_hw_constraint_list constraints_36864 = {

Patches currently in stable-queue which might be from [email protected] are

queue-4.0/asoc-wm8741-fix-rates-constraints-values.patch