ALSA: hda/realtek: Fix Lenovo Yoga Slim 7 14AKP10 quirk ordering

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The Yoga Slim 7 14AKP10 has a PCI SSID of 17aa:38b4 but a codec SSID of
17aa:391a. The current quirk table contains a PCI quirk for 17aa:38b4
(for the Legion Slim 7 16IRH8) which matches first, so the codec-specific
quirk for 17aa:391a is never applied.

This results in the wrong fixup being used (CS35L41_I2C_2 instead of the
correct bass speaker fixup), leaving the internal speakers misconfigured
or silent.

Remove the 17aa:391a entry from its PCI-SSID-sorted position and add it as
an HDA_CODEC_QUIRK directly before the 17aa:38b4 entry, because it must
match on the codec subsystem ID rather than the PCI SSID and it has to win
over the colliding PCI quirk for the Legion Slim 7 16IRH8.  A comment is
added to explain the out-of-order placement, following the same style
already used for the 17aa:38bb and 17aa:38f9 codec-SSID overrides.

With this change, the correct ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN is
applied, restoring speaker output and auto-mute functionality.

The original quirk added in commit e6c8882022 ("ALSA: hda/realtek: Add
quirk for Lenovo Yoga Slim 7 14AKP10") matched on the PCI SSID 17aa:391a,
but this model actually exposes PCI SSID 17aa:38b4 (shared with the Legion
Slim 7 16IRH8), so that quirk never matched and the bass speaker remained
silent.  Fix it by matching on the codec SSID and placing the entry before
the colliding 17aa:38b4 PCI quirk.

Fixes: e6c8882022 ("ALSA: hda/realtek: Add quirk for Lenovo Yoga Slim 7 14AKP10")
Cc: stable@vger.kernel.org
Link: https://bugzilla.kernel.org/show_bug.cgi?id=221298
Signed-off-by: Zhang Heng <zhangheng@kylinos.cn>
Link: https://patch.msgid.link/20260817094708.222154-1-zhangheng@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>

...

This commit is contained in:

Zhang Heng 2026-08-17 17:47:08 +08:00 • committed by Takashi Iwai

parent f6635d64e7

commit 75dc2eda65

1 changed files with 4 additions and 1 deletions

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sound/hda/codecs/realtek/alc269.c

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