Re: [PATCH v2] ALSA: hda/realtek: Add GPIO2 low quirk for ASUS E5402WHA

[Takashi Iwai]

On Tue, 13 Oct 2026 09:12:55 +0200,
Zhang Heng wrote:
> 
> The internal speaker amplifier on the ASUS ExpertCenter AIO E5402WHA
> (ALC256, SSID 1043:3500) is enabled via GPIO2 and is active-low.
> Driving GPIO2 high, as ALC256_FIXUP_ASUS_AIO_GPIO2 does on the ZN270IE,
> keeps the speakers muted. Add a dedicated fixup that drives GPIO2 low
> so the internal speakers work.
> 
> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221938
> Tested-by: Johan den Hollander <johan.den.hollander@xxxxxxxxxxx>
> Signed-off-by: Zhang Heng <zhangheng@xxxxxxxxxx>

Applied to for-next branch.  Thanks.


Takashi