This is a note to let you know that I've just added the patch titled
ASoC: wm8994: Ensure there are enough BCLKs for four channels
to the 3.0-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-wm8994-ensure-there-are-enough-bclks-for-four-channels.patch
and it can be found in the queue-3.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From b8edf3e5522735c8ce78b81845f7a1a2d4a08626 Mon Sep 17 00:00:00 2001
From: Mark Brown <[email protected]>
Date: Fri, 22 Jun 2012 17:21:17 +0100
Subject: ASoC: wm8994: Ensure there are enough BCLKs for four channels
From: Mark Brown <[email protected]>
commit b8edf3e5522735c8ce78b81845f7a1a2d4a08626 upstream.
Otherwise if someone tries to use all four channels on AIF1 with the
device in master mode we won't be able to clock out all the data.
Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
sound/soc/codecs/wm8994.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -2127,7 +2127,7 @@ static int wm8994_hw_params(struct snd_p
return -EINVAL;
}
- bclk_rate = params_rate(params) * 2;
+ bclk_rate = params_rate(params) * 4;
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_S16_LE:
bclk_rate *= 16;
Patches currently in stable-queue which might be from
[email protected] are
queue-3.0/asoc-wm8994-ensure-there-are-enough-bclks-for-four-channels.patch
queue-3.0/asoc-wm8962-allow-vmid-time-to-fully-ramp.patch
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