Commit 6e15d126 authored by Jian-Hong Pan's avatar Jian-Hong Pan Committed by Takashi Iwai
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ALSA: hda/realtek: Enable headset mic of Acer C20-820 with ALC269VC 



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>
parent 8eae7e9b

sound/pci/hda/patch_realtek.c

+11 −0
Original line number Diff line number Diff line
@@ -6150,6 +6150,7 @@ 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[] = {
@@ -7339,6 +7340,15 @@ 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[] = {
@@ -7354,6 +7364,7 @@ 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),

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