* [PATCH] ALSA: Initialize power-down register on AC97 codec wm9711/12/15.
@ 2012-08-07 14:14 m.kiepfer
0 siblings, 0 replies; only message in thread
From: m.kiepfer @ 2012-08-07 14:14 UTC (permalink / raw)
To: m.kiepfer, alsa-devel
From: Martin Kiepfer <m.kiepfer@fs-net.de>
Signed-off-by: Martin Kiepfer <m.kiepfer@fs-net.de>
---
sound/pci/ac97/ac97_patch.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index a872d0a..b8e493ac 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -697,6 +697,8 @@ static int patch_wolfson11(struct snd_ac97 * ac97)
ac97->flags |= AC97_HAS_NO_REC_GAIN | AC97_STEREO_MUTES | AC97_HAS_NO_MIC |
AC97_HAS_NO_PC_BEEP | AC97_HAS_NO_VIDEO | AC97_HAS_NO_CD;
+
+ snd_ac97_write_cache(ac97, AC97_POWERDOWN, 0);
return 0;
}
--
1.7.4.4
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