Re: [PATCH v1 1/1] Documentation: gpio: Add a compatibility and feature list for PCA953x

[Linus Walleij]

On Wed, Nov 12, 2025 at 11:49 PM Andy Shevchenko
<andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:

> From: Levente Révész <levente.revesz@xxxxxxxxxx>
>
> I went through all the datasheets and created this note listing
> chip functions and register layouts.
>
> Signed-off-by: Levente Révész <levente.revesz@xxxxxxxxxx>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Impressive.
Just taking the time and adding some docs for this very popular
GPIO expander is worth an applause because of the general
friendliness for developers.

Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij