Commit d64cbb5e authored by Stefan Binding's avatar Stefan Binding Committed by Takashi Iwai
Browse files

ALSA: hda/realtek: Add support for Acer Helios Laptops using CS35L41 HDA 



Laptops use 2 CS35L41 Amps with HDA, using External boost with I2C.
Similar to previous Acer laptops, these laptops also need the
ALC255_FIXUP_PREDATOR_SUBWOOFER quirk to function properly.

Signed-off-by: default avatarStefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250515162848.405055-2-sbinding@opensource.cirrus.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent a3d14d16

sound/pci/hda/patch_realtek.c

+10 −0
Original line number Diff line number Diff line
@@ -8026,6 +8026,7 @@ enum { 
	ALC283_FIXUP_DELL_HP_RESUME,

	ALC294_FIXUP_ASUS_CS35L41_SPI_2,

	ALC274_FIXUP_HP_AIO_BIND_DACS,

	ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2,

};



/* A special fixup for Lenovo C940 and Yoga Duet 7;
@@ -9298,6 +9299,12 @@ static const struct hda_fixup alc269_fixups[] = { 
			{ }

		}

	},

	[ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2] = {

		.type = HDA_FIXUP_FUNC,

		.v.func = cs35l41_fixup_i2c_two,

		.chained = true,

		.chain_id = ALC255_FIXUP_PREDATOR_SUBWOOFER

	},

	[ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE] = {

		.type = HDA_FIXUP_PINS,

		.v.pins = (const struct hda_pintbl[]) {
@@ -10453,6 +10460,9 @@ static const struct hda_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x1025, 0x1534, "Acer Predator PH315-54", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),

	SND_PCI_QUIRK(0x1025, 0x159c, "Acer Nitro 5 AN515-58", ALC2XX_FIXUP_HEADSET_MIC),

	SND_PCI_QUIRK(0x1025, 0x169a, "Acer Swift SFG16", ALC256_FIXUP_ACER_SFG16_MICMUTE_LED),

	SND_PCI_QUIRK(0x1025, 0x1826, "Acer Helios ZPC", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2),

	SND_PCI_QUIRK(0x1025, 0x182c, "Acer Helios ZPD", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2),

	SND_PCI_QUIRK(0x1025, 0x1844, "Acer Helios ZPS", ALC287_FIXUP_PREDATOR_SPK_CS35L41_I2C_2),

	SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),

	SND_PCI_QUIRK(0x1028, 0x053c, "Dell Latitude E5430", ALC292_FIXUP_DELL_E7X),

	SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),