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Commit eeed4cd1 authored by Chris Chiu's avatar Chris Chiu Committed by Takashi Iwai
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ALSA: hda/realtek - Fix speaker support for Asus AiO ZN270IE 



Asus AiO ZN270IE with ALC256 has no audio ouput for internal speaker
and headphone. It requires GPIO 2 as an amp. This commit enables the
GPIO and pulls it high.

Signed-off-by: default avatarChris Chiu <chiu@endlessm.com>
Signed-off-by: default avatarDaniel Drake <drake@endlessm.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 216d7aeb

sound/pci/hda/patch_realtek.c

+12 −0
Original line number Diff line number Diff line
@@ -4874,6 +4874,7 @@ enum { 
	ALC221_FIXUP_HP_MIC_NO_PRESENCE,

	ALC256_FIXUP_ASUS_HEADSET_MODE,

	ALC256_FIXUP_ASUS_MIC,

	ALC256_FIXUP_ASUS_AIO_GPIO2,

	ALC233_FIXUP_ASUS_MIC_NO_PRESENCE,

	ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE,

};
@@ -5596,6 +5597,16 @@ static const struct hda_fixup alc269_fixups[] = { 
		.chained = true,

		.chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE

	},

	[ALC256_FIXUP_ASUS_AIO_GPIO2] = {

		.type = HDA_FIXUP_VERBS,

		.v.verbs = (const struct hda_verb[]) {

			/* Set up GPIO2 for the speaker amp */

			{ 0x01, AC_VERB_SET_GPIO_MASK, 0x04 },

			{ 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x04 },

			{ 0x01, AC_VERB_SET_GPIO_DATA, 0x04 },

			{}

		},

	},

	[ALC233_FIXUP_ASUS_MIC_NO_PRESENCE] = {

		.type = HDA_FIXUP_PINS,

		.v.pins = (const struct hda_pintbl[]) {
@@ -5748,6 +5759,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x1043, 0x1290, "ASUS X441SA", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),

	SND_PCI_QUIRK(0x1043, 0x12a0, "ASUS X441UV", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),

	SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),

	SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),

	SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),

	SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),

	SND_PCI_QUIRK(0x1043, 0x8398, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),