Re: [PATCH v3 6/7] dt-bindings: gpio: Add bindings for pinctrl based generic gpio driver

[Linus Walleij]

On Wed, Mar 11, 2026 at 8:39 PM Dan Carpenter <dan.carpenter@xxxxxxxxxx> wrote:

> From: AKASHI Takahiro <takahiro.akashi@xxxxxxxxxx>
>
> Add a dt binding for the gpio-by-pinctrl driver.  The driver is used
> for doing GPIO over the SCMI pinctrl protocol.  There are a few
> mandatory properties such as gpio-ranges and ngpios, but it's not
> mandatory to specify the pin-mux.
>
> Signed-off-by: AKASHI Takahiro <takahiro.akashi@xxxxxxxxxx>
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>

I think Takashi's original idea is sound now that we clarified
the level read/set semantics!
Reviewed-by: Linus Walleij <linusw@xxxxxxxxxx>

Yours,
Linus Walleij