From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 14 Jan 2009 14:58:55 +0000 (+0100)
Subject: ALSA: hda - Fix missing initialization of NID 0x0e for STAC925x
X-Git-Tag: v2.6.29-rc2~67^2~3^2~1
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=2465fb6605b4f8f3964b132017bf4078d1265fe9;p=linux-2.6-omap-h63xx.git

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>
---

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 25230f4c888..6d9a4a2aa4a 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 },
 	{}
 };