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ALSA: intel8x0: Mute External Amplifier by default for Gateway 4525GZ

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BugLink: https://bugs.launchpad.net/bugs/487884

This Gateway model needs External Amplifier muted for audible playback,
so set the inv_eapd quirk for it.

Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Daniel T Chen 2009-11-24 22:51:05 -05:00 committed by Takashi Iwai
parent a014bbadb5
commit bbb3c644bd
1 changed files with 6 additions and 0 deletions
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6
sound/pci/intel8x0.c
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@ -2062,6 +2062,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
.name = "MSI P4 ATX 645 Ultra",
.type = AC97_TUNE_HP_ONLY
},
{
.subvendor = 0x161f,
.subdevice = 0x203a,
.name = "Gateway 4525GZ", /* AD1981B */
.type = AC97_TUNE_INV_EAPD
},
{
.subvendor = 0x1734,
.subdevice = 0x0088,