* [PATCH] ALSA:hda/realtek:ALC269 fixup for Legion 7 15ASH11 Mic Mute LED
@ 2026-07-27 8:00 Jackie Dong
2026-07-27 13:53 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: Jackie Dong @ 2026-07-27 8:00 UTC (permalink / raw)
To: perex, tiwai, zhangheng, kailang, damien.dagorn29, sean,
chris.chiu, huanglei, dnaim
Cc: linux-sound, linux-kernel, Jackie Dong
Lenovo Legion 7 15ASH11 with AMD RYZEN AI MAX+ 392 (Strix Halo, ACP
7.0) uses Realtek ALC287 series codec. Its audio subsystem adopts a
hardware design similar to that of the Yoga Pro 7 15ASH11.
It shares PCI SSID 17aa:38f9 with Thinkbook 16P Gen5.
Therefore, use HDA_CODEC_QUIRK to apply ALC287_FIXUP_LENOVO_YOGA_PRO7
for identification.
After added the HDA_CODEC_QUIRK quirk special for Lenovo Legion 7
15ASH11, the mic mute LED works well.
Signed-off-by: Jackie Dong <xy-jackie@139.com>
---
sound/hda/codecs/realtek/alc269.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/sound/hda/codecs/realtek/alc269.c b/sound/hda/codecs/realtek/alc269.c
index 379e1458f4ac..92bf865c7dac 100644
--- a/sound/hda/codecs/realtek/alc269.c
+++ b/sound/hda/codecs/realtek/alc269.c
@@ -7927,6 +7927,10 @@ static const struct hda_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x17aa, 0x38e0, "Yoga Y990 Intel VECO Dual", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38f8, "Yoga Book 9i", ALC287_FIXUP_TAS2781_I2C),
SND_PCI_QUIRK(0x17aa, 0x38df, "Y990 YG DUAL", ALC287_FIXUP_TAS2781_I2C),
+ /* Legion 7 15ASH11 shares PCI SSID 17aa:38f9 with Thinkbook 16P Gen5;
+ * use codec SSID to distinguish them
+ */
+ HDA_CODEC_QUIRK(0x17aa, 0x395b, "Lenovo Legion 7 15ASH11", ALC287_FIXUP_LENOVO_YOGA_PRO7),
SND_PCI_QUIRK(0x17aa, 0x38f9, "Thinkbook 16P Gen5", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x38fa, "Thinkbook 16P Gen5", ALC287_FIXUP_MG_RTKC_CSAMP_CS35L41_I2C_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x38fc, "Lenovo Yoga Pro 7 15ASH11", ALC287_FIXUP_LENOVO_YOGA_PRO7),
--
2.53.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ALSA:hda/realtek:ALC269 fixup for Legion 7 15ASH11 Mic Mute LED
2026-07-27 8:00 [PATCH] ALSA:hda/realtek:ALC269 fixup for Legion 7 15ASH11 Mic Mute LED Jackie Dong
@ 2026-07-27 13:53 ` Takashi Iwai
0 siblings, 0 replies; 2+ messages in thread
From: Takashi Iwai @ 2026-07-27 13:53 UTC (permalink / raw)
To: Jackie Dong
Cc: perex, tiwai, zhangheng, kailang, damien.dagorn29, sean,
chris.chiu, huanglei, dnaim, linux-sound, linux-kernel
On Mon, 27 Jul 2026 10:00:48 +0200,
Jackie Dong wrote:
>
> Lenovo Legion 7 15ASH11 with AMD RYZEN AI MAX+ 392 (Strix Halo, ACP
> 7.0) uses Realtek ALC287 series codec. Its audio subsystem adopts a
> hardware design similar to that of the Yoga Pro 7 15ASH11.
>
> It shares PCI SSID 17aa:38f9 with Thinkbook 16P Gen5.
> Therefore, use HDA_CODEC_QUIRK to apply ALC287_FIXUP_LENOVO_YOGA_PRO7
> for identification.
>
> After added the HDA_CODEC_QUIRK quirk special for Lenovo Legion 7
> 15ASH11, the mic mute LED works well.
>
> Signed-off-by: Jackie Dong <xy-jackie@139.com>
Applied now. Thanks.
Takashi
^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-07-27 13:53 ` Takashi Iwai
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