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ALSA: intel8x0: Fix default inaudible sound on Gateway M520

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BugLink: https://bugs.launchpad.net/bugs/930842

The reporter states that audio is inaudible by default without muting
'External Amplifier'. Add a quirk to handle his SSID so that changing
the control is not necessary.

Reported-and-tested-by: Benjamin Carlson <elderbubba0810@gmail.com>
Cc: <stable@kernel.org>
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 2012-02-13 23:44:22 -05:00 committed by Takashi Iwai
parent 675c67afb6
commit 27c3afe6e1
1 changed files with 6 additions and 0 deletions
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6
sound/pci/intel8x0.c
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@ -2100,6 +2100,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
.name = "MSI P4 ATX 645 Ultra",
.type = AC97_TUNE_HP_ONLY
},
{
.subvendor = 0x161f,
.subdevice = 0x202f,
.name = "Gateway M520",
.type = AC97_TUNE_INV_EAPD
},
{
.subvendor = 0x161f,
.subdevice = 0x203a,