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ALSA: hda/realtek: add LG gram 16Z90R-A to alc269 fixup table

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Several months ago, Joshua Grisham submitted a patch [1]
for several ALC298 based sound cards.

The entry for the LG gram 16 in the alc269_fixup_tbl only matches the
Subsystem ID for the 16Z90R-Q and 16Z90R-K models [2]. My 16Z90R-A has a
different Subsystem ID [3]. I'm not sure why these IDs differ, but I
speculate it's due to the NVIDIA GPU included in the 16Z90R-A model that
isn't present in the other models.

I applied the patch to the latest Arch Linux kernel and the card was
initialized as expected.

[1]: https://lore.kernel.org/linux-sound/20240909193000.838815-1-josh@joshuagrisham.com/
[2]: https://linux-hardware.org/?id=pci:8086-51ca-1854-0488
[3]: https://linux-hardware.org/?id=pci:8086-51ca-1854-0489

Signed-off-by: Thomas Croft <thomasmcft@gmail.com>
Link: https://patch.msgid.link/20250804151457.134761-2-thomasmcft@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Thomas Croft
2025-08-04 09:12:07 -06:00
committed by Takashi Iwai
parent 0808da36b9
commit dbe05428c4
1 changed files with 1 additions and 0 deletions
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1
sound/hda/codecs/realtek/alc269.c
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@@ -7110,6 +7110,7 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x1854, 0x0440, "LG CQ6", ALC256_FIXUP_HEADPHONE_AMP_VOL),
SND_PCI_QUIRK(0x1854, 0x0441, "LG CQ6 AIO", ALC256_FIXUP_HEADPHONE_AMP_VOL),
SND_PCI_QUIRK(0x1854, 0x0488, "LG gram 16 (16Z90R)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
SND_PCI_QUIRK(0x1854, 0x0489, "LG gram 16 (16Z90R-A)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
SND_PCI_QUIRK(0x1854, 0x048a, "LG gram 17 (17ZD90R)", ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS),
SND_PCI_QUIRK(0x19e5, 0x3204, "Huawei MACH-WX9", ALC256_FIXUP_HUAWEI_MACH_WX9_PINS),
SND_PCI_QUIRK(0x19e5, 0x320f, "Huawei WRT-WX9 ", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE),