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ALSA: hda - Add missing GPIO initialization for AD1984A laptop model

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A similar initialization of GPIO1 pin like mobile model is needed
for laptop model, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-08-31 08:37:46 +02:00
parent 17bbaa6f60
commit fe7e56814c
1 changed files with 4 additions and 0 deletions
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4
sound/pci/hda/patch_analog.c
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@ -3892,6 +3892,10 @@ static struct hda_verb ad1884a_laptop_verbs[] = {
{0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_HP_EVENT},
{0x14, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
{0x1c, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | AD1884A_MIC_EVENT},
/* allow to touch GPIO1 (for mute control) */
{0x01, AC_VERB_SET_GPIO_MASK, 0x02},
{0x01, AC_VERB_SET_GPIO_DIRECTION, 0x02},
{0x01, AC_VERB_SET_GPIO_DATA, 0x02}, /* first muted */
{ } /* end */
};