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ALSA: hda - VIA: Update VT1708 initial verbs 

Add a verb of power down jack detect in VT1708 initial verbs.
This verb is used to avoid noise caused by hardware issue.

Signed-off-by: Lydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Lydia Wang 2011-03-24 12:41:01 +08:00 committed by Takashi Iwai
parent 27439ce717
commit aa266fccf5
1 changed files with 2 additions and 0 deletions
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2
sound/pci/hda/patch_via.c
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@ -1200,6 +1200,8 @@ static struct hda_verb vt1708_volume_init_verbs[] = {
{0x20, AC_VERB_SET_CONNECT_SEL, 0},
/* PW9 Output enable */
{0x25, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},
/* power down jack detect function */
{0x1, 0xf81, 0x1},
{ }
};