This is a note to let you know that I've just added the patch titled
ASoC: WM8903: Fix mic detection enable logic
to the 2.6.37-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-wm8903-fix-mic-detection-enable-logic.patch
and it can be found in the queue-2.6.37 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 3088e3b4963d26d6f6f54987f595b974ed6d48d8 Mon Sep 17 00:00:00 2001
From: Stephen Warren <[email protected]>
Date: Thu, 10 Feb 2011 15:37:14 -0700
Subject: ASoC: WM8903: Fix mic detection enable logic
From: Stephen Warren <[email protected]>
commit 3088e3b4963d26d6f6f54987f595b974ed6d48d8 upstream.
The mic detection HW should be enabled when either mic or short detection
is required, not when only both are required.
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Liam Girdwood <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
sound/soc/codecs/wm8903.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -1479,7 +1479,7 @@ int wm8903_mic_detect(struct snd_soc_cod
WM8903_MICDET_EINT | WM8903_MICSHRT_EINT,
irq_mask);
- if (det && shrt) {
+ if (det || shrt) {
/* Enable mic detection, this may not have been set through
* platform data (eg, if the defaults are OK). */
snd_soc_update_bits(codec, WM8903_WRITE_SEQUENCER_0,
Patches currently in stable-queue which might be from [email protected] are
queue-2.6.37/asoc-wm8903-fix-mic-detection-enable-logic.patch
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