Re: [PATCH] ASoC: codec: arizona: Convert to use GPIO descriptors

[Krzysztof Kozlowski <krzk@kernel.org>]

On 14/03/2026 23:56, Linus Walleij wrote:
> This converts the Arizona driver to use GPIO descriptors
> exclusively, deletes the legacy code path an updates the
> in-tree user of legacy GPIO.
> 
> The GPIO lines for mic detect polarity and headphone ID
> detection are made exclusively descriptor-oriented. The
> headphone ID detection could actually only be used by
> the legacy GPIO code, but I converted it to use a
> descriptor if someone would actually need it so we don't
> just drop useful code.
> 
> The compatible "wlf,hpdet-id-gpio" is not in the device
> tree bindings and only intended to be used by software
> nodes if any. If someone insists I can try to add a
> binding for it, but I doubt there is any real user so
> it seems pointless.
> 
> Signed-off-by: Linus Walleij <linusw@kernel.org>
> ---
> This patch hits all over the place, but I think merging it to
> the ASoC tree would be the best.
> ---
>  arch/arm/mach-s3c/mach-crag6410-module.c |  6 +-

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> # s3c

Best regards,
Krzysztof