Re: [PATCH v2 04/21] dt-bindings: reset: renesas,rzv2h-usb2phy: Add '#mux-state-cells' property

From: Rob Herring (Arm)

Date: Wed Nov 05 2025 - 12:16:26 EST



On Wed, 05 Nov 2025 16:39:00 +0100, Tommaso Merciai wrote:
> Add the '#mux-state-cells' property to the Renesas RZ/V2H(P) USB2PHY
> reset binding to support describing the USB VBUS_SEL multiplexer as a
> mux-controller.
>
> This is required to properly configure the USB PHY power selection on
> RZ/V2H(P), RZ/G3E SoCs.
>
> Signed-off-by: Tommaso Merciai <tommaso.merciai.xr@xxxxxxxxxxxxxx>
> ---
> v1->v2:
> - New patch
>
> .../bindings/reset/renesas,rzv2h-usb2phy-reset.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
>

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/reset/renesas,rzv2h-usb2phy-reset.example.dtb: reset-controller@15830000 (renesas,r9a09g057-usb2phy-reset): $nodename:0: 'reset-controller@15830000' does not match '^mux-controller(@.*|-([0-9]|[1-9][0-9]+))?$'
from schema $id: http://devicetree.org/schemas/mux/mux-controller.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/961741af7d4ec945945164759fe0d78bb3cf4d9d.1762354366.git.tommaso.merciai.xr@xxxxxxxxxxxxxx

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit after running the above command yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.