Re: [PATCH v2] ALSA: hda/realtek: Add quirk for Lenovo Yoga Pro 7 14IRH8

[Takashi Iwai <tiwai@suse.de>]

On Tue, 09 Jun 2026 16:16:48 +0200,
Moritz Baron wrote:
> 
> The Lenovo Yoga Pro 7 14IRH8 (ALC287 codec, subsystem ID 0x17aa:0x38b1)
> has bass speakers on pin 0x17 that are not routed through a DAC with
> volume control. This causes the bass speakers to play at full volume
> regardless of the volume slider position.
> 
> Apply ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN which corrects the DAC
> routing for pin 0x17, enabling proper volume control. This is the same
> fix used for other Yoga Pro 7 models with identical audio topology
> (14APH8, 14AHP9, 14ASP10, 14IAH10).
> 
> Link: https://bugzilla.kernel.org/show_bug.cgi?id=217949
> 
> Co-developed-by: Felix Aljoscha Schnuell <felix.aljoscha.schnuell@stud.uni-hannover.de>
> Signed-off-by: Felix Aljoscha Schnuell <felix.aljoscha.schnuell@stud.uni-hannover.de>
> Signed-off-by: Moritz Baron <moritz.baron@stud.uni-hannover.de>
> ---
> v2: Move the quirk entry before 17aa:3852 and add a comment to
>     clarify the PCI SSID conflict, as suggested by Takashi Iwai.

Applied to for-next branch now.  Thanks.


Takashi