This is a note to let you know that I've just added the patch titled
ASoC: Ensure we delay long enough for WM8994 FLL to lock when starting
to the 2.6.39-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-ensure-we-delay-long-enough-for-wm8994-fll-to-lock.patch
and it can be found in the queue-2.6.39 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <sta...@kernel.org> know about it.
>From 8e9ddf811ba021506d2316fcfe619faa0ab3f567 Mon Sep 17 00:00:00 2001
From: Mark Brown <broo...@opensource.wolfsonmicro.com>
Date: Fri, 1 Jul 2011 17:24:46 -0700
Subject: ASoC: Ensure we delay long enough for WM8994 FLL to lock when starting
From: Mark Brown <broo...@opensource.wolfsonmicro.com>
commit 8e9ddf811ba021506d2316fcfe619faa0ab3f567 upstream.
This delay is very conservative.
Signed-off-by: Mark Brown <broo...@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <l...@ti.com>
Signed-off-by: Greg Kroah-Hartman <gre...@suse.de>
---
sound/soc/codecs/wm8994.c | 2 ++
1 file changed, 2 insertions(+)
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -1969,6 +1969,8 @@ static int _wm8994_set_fll(struct snd_so
snd_soc_update_bits(codec, WM8994_FLL1_CONTROL_1 + reg_offset,
WM8994_FLL1_ENA | WM8994_FLL1_FRAC,
reg);
+
+ msleep(5);
}
wm8994->fll[id].in = freq_in;
Patches currently in stable-queue which might be from
broo...@opensource.wolfsonmicro.com are
queue-2.6.39/asoc-fix-blackfin-i2s-_pointer-implementation-return-in.patch
queue-2.6.39/asoc-ensure-we-delay-long-enough-for-wm8994-fll-to-lock.patch
queue-2.6.39/asoc-ak4642-fixup-snd_soc_update_bits-mask-for-pw_mgmt2.patch
_______________________________________________
stable mailing list
stable@linux.kernel.org
http://linux.kernel.org/mailman/listinfo/stable
