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| author | Daniel T Chen <crimsun@ubuntu.com> | 2012-02-13 23:44:22 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-02-20 12:48:13 -0800 |
| commit | c17b9573c236874b9a8a6c4c03c02accf70c9cd5 (patch) | |
| tree | a4761c133949ff2e6436659f29c62cb1ef736f51 | |
| parent | c29e3ddfbd904f0b7cf600c04c4263c71c1f4830 (diff) | |
| download | lwn-c17b9573c236874b9a8a6c4c03c02accf70c9cd5.tar.gz lwn-c17b9573c236874b9a8a6c4c03c02accf70c9cd5.zip | |
ALSA: intel8x0: Fix default inaudible sound on Gateway M520
commit 27c3afe6e1cf129faac90405121203962da08ff4 upstream.
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>
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/pci/intel8x0.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c index 6c896dbfd796..2e799a9a494d 100644 --- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -2076,6 +2076,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = { }, { .subvendor = 0x161f, + .subdevice = 0x202f, + .name = "Gateway M520", + .type = AC97_TUNE_INV_EAPD + }, + { + .subvendor = 0x161f, .subdevice = 0x203a, .name = "Gateway 4525GZ", /* AD1981B */ .type = AC97_TUNE_INV_EAPD |