Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 8254cdda authored by Jian-Hong Pan's avatar Jian-Hong Pan Committed by Greg Kroah-Hartman
Browse files

ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC 



commit 6e15d1261d522d1d222f8f89b23c6966905e9049 upstream.

The Acer Aspire C20-820 AIO's audio (1025:1065) with ALC269VC can't
detect the headset microphone until ALC269VC_FIXUP_ACER_HEADSET_MIC
quirk maps the NID 0x18 as the headset mic pin.

Signed-off-by: default avatarJian-Hong Pan <jian-hong@endlessm.com>
Signed-off-by: default avatarDaniel Drake <drake@endlessm.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200706071826.39726-2-jian-hong@endlessm.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c6fbfa6d

sound/pci/hda/patch_realtek.c

+11 −0
Original line number Diff line number Diff line
@@ -6115,6 +6115,7 @@ enum { 
	ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET,

	ALC295_FIXUP_ASUS_MIC_NO_PRESENCE,

	ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS,

	ALC269VC_FIXUP_ACER_HEADSET_MIC,

};



static const struct hda_fixup alc269_fixups[] = {
@@ -7304,6 +7305,15 @@ static const struct hda_fixup alc269_fixups[] = { 
		.chained = true,

		.chain_id = ALC269_FIXUP_HEADSET_MIC

	},

	[ALC269VC_FIXUP_ACER_HEADSET_MIC] = {

		.type = HDA_FIXUP_PINS,

		.v.pins = (const struct hda_pintbl[]) {

			{ 0x18, 0x02a11030 }, /* use as headset mic */

			{ }

		},

		.chained = true,

		.chain_id = ALC269_FIXUP_HEADSET_MIC

	},

};



static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -7319,6 +7329,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x1025, 0x0775, "Acer Aspire E1-572", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572),

	SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS),

	SND_PCI_QUIRK(0x1025, 0x102b, "Acer Aspire C24-860", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),

	SND_PCI_QUIRK(0x1025, 0x1065, "Acer Aspire C20-820", ALC269VC_FIXUP_ACER_HEADSET_MIC),

	SND_PCI_QUIRK(0x1025, 0x106d, "Acer Cloudbook 14", ALC283_FIXUP_CHROME_BOOK),

	SND_PCI_QUIRK(0x1025, 0x1099, "Acer Aspire E5-523G", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),

	SND_PCI_QUIRK(0x1025, 0x110e, "Acer Aspire ES1-432", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),