Re: [PATCH] gpiolib: acpi: Ignore GPIO 11 interrupt on Acer Nitro 16S AI

From: Mika Westerberg

Date: Fri Oct 16 2026 - 01:26:15 EST


On Wed, Oct 07, 2026 at 05:09:44PM +0500, Abduvaliy Abdulazizov wrote:
> The Acer Nitro 16S AI (AN16S-61) has the same problem as the Acer Nitro
> V 16S AI: the firmware powers the internal USB camera (0408:4059)
> through GPIO 11 of AMDI0030, but also lists that pin in _AEI. Requesting
> it as an input cuts the power, so the camera never enumerates. On this
> model the same rail also powers the internal microphones, so they do
> not work either.
>
> Booting with gpiolib_acpi.ignore_interrupt=AMDI0030:00@11 fixes both
> the camera and the microphones. Add a DMI quirk for this family too.
>
> Tested-by: Trijan Koju <trijankoju11@xxxxxxxxx>
> Assisted-by: LLM
> Signed-off-by: Abduvaliy Abdulazizov <abduvaliy.hbai@xxxxxxxxx>

Acked-by: Mika Westerberg <westeri@xxxxxxxxxx>