Commit 35fdc6e1 authored by José Relvas's avatar José Relvas Committed by Takashi Iwai
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ALSA: hda/realtek: Add subwoofer quirk for Acer Predator G9-593 

The Acer Predator G9-593 has a 2+1 speaker system which isn't probed
correctly.
This patch adds a quirk with the proper pin connections.

Note that I do not own this laptop, so I cannot guarantee that this
fixes the issue.
Testing was done by other users here:
https://discussion.fedoraproject.org/t/-/118482

This model appears to have two different dev IDs...

- 0x1177 (as seen on the forum link above)
- 0x1178 (as seen on https://linux-hardware.org/?probe=127df9999f

)

I don't think the audio system was changed between model revisions, so
the patch applies for both IDs.

Signed-off-by: default avatarJosé Relvas <josemonsantorelvas@gmail.com>
Link: https://patch.msgid.link/20241020102756.225258-1-josemonsantorelvas@gmail.com


Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 72cafe63

sound/pci/hda/patch_realtek.c

+10 −0
Original line number Diff line number Diff line
@@ -7649,6 +7649,7 @@ enum { 
	ALC286_FIXUP_ACER_AIO_HEADSET_MIC,

	ALC256_FIXUP_ASUS_HEADSET_MIC,

	ALC256_FIXUP_ASUS_MIC_NO_PRESENCE,

	ALC255_FIXUP_PREDATOR_SUBWOOFER,

	ALC299_FIXUP_PREDATOR_SPK,

	ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE,

	ALC289_FIXUP_DELL_SPK1,
@@ -9063,6 +9064,13 @@ static const struct hda_fixup alc269_fixups[] = { 
		.chained = true,

		.chain_id = ALC256_FIXUP_ASUS_HEADSET_MODE

	},

	[ALC255_FIXUP_PREDATOR_SUBWOOFER] = {

		.type = HDA_FIXUP_PINS,

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

			{ 0x17, 0x90170151 }, /* use as internal speaker (LFE) */

			{ 0x1b, 0x90170152 } /* use as internal speaker (back) */

		}

	},

	[ALC299_FIXUP_PREDATOR_SPK] = {

		.type = HDA_FIXUP_PINS,

		.v.pins = (const struct hda_pintbl[]) {
@@ -10150,6 +10158,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x1025, 0x110e, "Acer Aspire ES1-432", ALC255_FIXUP_ACER_MIC_NO_PRESENCE),

	SND_PCI_QUIRK(0x1025, 0x1166, "Acer Veriton N4640G", ALC269_FIXUP_LIFEBOOK),

	SND_PCI_QUIRK(0x1025, 0x1167, "Acer Veriton N6640G", ALC269_FIXUP_LIFEBOOK),

	SND_PCI_QUIRK(0x1025, 0x1177, "Acer Predator G9-593", ALC255_FIXUP_PREDATOR_SUBWOOFER),

	SND_PCI_QUIRK(0x1025, 0x1178, "Acer Predator G9-593", ALC255_FIXUP_PREDATOR_SUBWOOFER),

	SND_PCI_QUIRK(0x1025, 0x1246, "Acer Predator Helios 500", ALC299_FIXUP_PREDATOR_SPK),

	SND_PCI_QUIRK(0x1025, 0x1247, "Acer vCopperbox", ALC269VC_FIXUP_ACER_VCOPPERBOX_PINS),

	SND_PCI_QUIRK(0x1025, 0x1248, "Acer Veriton N4660G", ALC269VC_FIXUP_ACER_MIC_NO_PRESENCE),