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authorDaniel T Chen <crimsun@ubuntu.com>2009-10-01 18:56:30 -0400
committerTakashi Iwai <tiwai@suse.de>2009-10-02 07:35:26 +0200
commitebb6f6acbc7c23dfb23739bf02dd987500949bd0 (patch)
tree538b6d71ea30a62640aa82a2b0f2b3c905d93ca8
parent18c4078489fe064cc0ed08be3381cf2f26657f5f (diff)
ALSA: intel8x0 - Mute External Amplifier by default for Sony VAIO VGN-B1VP
BugLink: https://bugs.launchpad.net/bugs/410933 This Sony VAIO model also needs External Amplifier unmuted for audible playback, so make sure we set the inv_eapd quirk. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/intel8x0.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 86e9a2d6e03..754867ed478 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -1960,6 +1960,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = {
.name = "Sony VAIO VGN-T350P", /*AD1981B*/
.type = AC97_TUNE_INV_EAPD
},
+ {
+ .subvendor = 0x104d,
+ .subdevice = 0x81c5,
+ .name = "Sony VAIO VGN-B1VP", /*AD1981B*/
+ .type = AC97_TUNE_INV_EAPD
+ },
{
.subvendor = 0x1043,
.subdevice = 0x80f3,