Re: [PATCH v5 0/4] platform/x86: int3472: Add support for GPIO type 0x02 (strobe)

[Andy Shevchenko]

On Fri, Mar 27, 2026 at 07:10:27PM +0100, Marco Nenciarini wrote:
> Add support for INT3472 GPIO type 0x02 which controls an IR strobe LED
> used for face authentication on some laptops (e.g. Dell Pro Max 16
> Premium). Without this, the kernel logs "GPIO type 0x02 unknown; the
> sensor may not work" and IR sensors paired with a strobe LED cannot
> function.
> 
> The series first refactors the existing LED code (patches 1-3), then
> adds the new strobe LED type with multi-LED support (patch 4).

Thanks for the update! I have given mostly cosmetic change requests, but
the main one is to rename local variable in the first patch pled --> led.

-- 
With Best Regards,
Andy Shevchenko