From 2465fb6605b4f8f3964b132017bf4078d1265fe9 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 14 Jan 2009 15:58:55 +0100
Subject: [PATCH] ALSA: hda - Fix missing initialization of NID 0x0e for
STAC925x
The selector widget 0x0e isn't initialized properly in the whole probe
process, thus it can be a wrong value depending on the BIOS setup.
This patch adds the init verb to set it to the max & unmuted.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
sound/pci/hda/patch_sigmatel.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 25230f4c888e..6d9a4a2aa4af 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -884,6 +884,8 @@ static struct hda_verb stac92hd71bxx_analog_core_init[] = {
static struct hda_verb stac925x_core_init[] = {
/* set dac0mux for dac converter */
{ 0x06, AC_VERB_SET_CONNECT_SEL, 0x00},
+ /* unmute and set max the selector */
+ { 0x0e, AC_VERB_SET_AMP_GAIN_MUTE, 0xb07f },
{}
};
--
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