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Commit 2df03514 authored by Daniel T Chen's avatar Daniel T Chen Committed by Takashi Iwai
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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: default avatarDaniel T Chen <crimsun@ubuntu.com>
Signed-off-by: default avatarDavid Henningsson <david.henningsson@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent bdd9ef24

sound/pci/hda/patch_realtek.c

+8 −0
Original line number Diff line number Diff line
@@ -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),















	{}