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authorDaniel T Chen <crimsun@ubuntu.com>2010-10-10 22:39:28 -0400
committerTakashi Iwai <tiwai@suse.de>2010-10-14 09:31:22 +0200
commit2df03514de41f3bbb5623f2e7f2bf594e49cb2ec (patch)
treea20a96cad55b77248ea2f7128d701b5e51597877
parentbdd9ef24cd343c508ed93f1e08f30d4db595b754 (diff)
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ALSA: hda: Add speaker pin to automute Acer Aspire 8943G
BugLink: https://bugs.launchpad.net/bugs/656625 Add clause for handling Acer Aspire 8943G's subwoofer as additional speaker pin for automuting. Reported-by: RussianNeuroMancer Cc: stable@kernel.org Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/hda/patch_realtek.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index b4e0959b1f9..c41ac30ffc7 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -19233,10 +19233,17 @@ static void alc662_auto_init(struct hda_codec *codec)
}
enum {
+ ALC662_FIXUP_ASPIRE,
ALC662_FIXUP_IDEAPAD,
};
static const struct alc_fixup alc662_fixups[] = {
+ [ALC662_FIXUP_ASPIRE] = {
+ .pins = (const struct alc_pincfg[]) {
+ { 0x15, 0x99130112 }, /* subwoofer */
+ { }
+ }
+ },
[ALC662_FIXUP_IDEAPAD] = {
.pins = (const struct alc_pincfg[]) {
{ 0x17, 0x99130112 }, /* subwoofer */
@@ -19246,6 +19253,7 @@ static const struct alc_fixup alc662_fixups[] = {
};
static struct snd_pci_quirk alc662_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
{}