Hi Fabrizio,
On Wed, Sep 18, 2024 at 2:09 PM Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
>
> On the RZ/V2H(P) SoC we can configure the 'input-schmitt-{enable,disable}'
> and 'drive-open-drain' of multiplexed pins. Update the binding
> documentation to include these properties.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Thanks for your patch!
> --- a/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
> +++ b/Documentation/devicetree/bindings/pinctrl/renesas,rzg2l-pinctrl.yaml
> @@ -119,6 +119,9 @@ additionalProperties:
> bias-disable: true
> bias-pull-down: true
> bias-pull-up: true
> + input-schmitt-enable: true
> + input-schmitt-disable: true
> + drive-open-drain: true
I think you also need "drive-push-pull", to disable open drain.
> renesas,output-impedance:
> description:
> Output impedance for pins on the RZ/V2H(P) SoC. The value provided by this
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
