Commit c99c26b1 authored by Fabian Vogt's avatar Fabian Vogt Committed by Takashi Iwai
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ALSA: hda/realtek: Add quirk for mute LEDs on HP ENVY x360 15-eu0xxx 



The LED for the mic mute button is controlled by GPIO2.
The mute button LED is slightly more complex, it's controlled by two bits
in coeff 0x0b.

Signed-off-by: default avatarFabian Vogt <fabian@ritter-vogt.de>
Link: https://lore.kernel.org/r/2693091.mvXUDI8C0e@fabians-envy


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent ed81cb9e

sound/pci/hda/patch_realtek.c

+8 −0
Original line number Diff line number Diff line
@@ -7318,6 +7318,7 @@ enum { 
	ALC287_FIXUP_CS35L41_I2C_2_THINKPAD_ACPI,

	ALC287_FIXUP_TAS2781_I2C,

	ALC245_FIXUP_HP_MUTE_LED_COEFBIT,

	ALC245_FIXUP_HP_X360_MUTE_LEDS,

};



/* A special fixup for Lenovo C940 and Yoga Duet 7;
@@ -9406,6 +9407,12 @@ static const struct hda_fixup alc269_fixups[] = { 
		.type = HDA_FIXUP_FUNC,

		.v.func = alc245_fixup_hp_mute_led_coefbit,

	},

	[ALC245_FIXUP_HP_X360_MUTE_LEDS] = {

		.type = HDA_FIXUP_FUNC,

		.v.func = alc245_fixup_hp_mute_led_coefbit,

		.chained = true,

		.chain_id = ALC245_FIXUP_HP_GPIO_LED

	},

};



static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -9648,6 +9655,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x103c, 0x8870, "HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),

	SND_PCI_QUIRK(0x103c, 0x8873, "HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT),

	SND_PCI_QUIRK(0x103c, 0x887a, "HP Laptop 15s-eq2xxx", ALC236_FIXUP_HP_MUTE_LED_COEFBIT2),

	SND_PCI_QUIRK(0x103c, 0x888a, "HP ENVY x360 Convertible 15-eu0xxx", ALC245_FIXUP_HP_X360_MUTE_LEDS),

	SND_PCI_QUIRK(0x103c, 0x888d, "HP ZBook Power 15.6 inch G8 Mobile Workstation PC", ALC236_FIXUP_HP_GPIO_LED),

	SND_PCI_QUIRK(0x103c, 0x8895, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_SPEAKERS_MICMUTE_LED),

	SND_PCI_QUIRK(0x103c, 0x8896, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_MUTE_LED),