[RFC PATCH 1/3] dt-bindings: pinctrl: jh7110-sys: add force inputs

[Linus Walleij]

Hi Icenowy,

thanks for your patch!

On Tue, Apr 22, 2025 at 6:23 PM Icenowy Zheng <uwu at icenowy.me> wrote:

> +  starfive,force-low-inputs:
> +    description:
> +      The list of input signals forced to be low inside the SoC itself.
> +    $ref: /schemas/types.yaml#/definitions/uint32-array

I don't see why you need this hack.

Use the existing per-pin output-low property (see
Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml).

> +  starfive,force-high-inputs:
> +    description:
> +      The list of input signals forced to be high inside the SoC itself.
> +    $ref: /schemas/types.yaml#/definitions/uint32-array

Use the existing output-high property.

Now I *know* these two properties are per-pin. That is more talkative
but way easier for users to read.

Then use pincontrol hogs to make sure these configs are set up
at probe.

Yours,
Linus Walleij