Re: [PATCH 01/22] dt-bindings: clock: renesas: Add audio clock inputs for RZ/V2H family

[Rob Herring (Arm)]

On Thu, 19 Mar 2026 16:53:13 +0100, John Madieu wrote:
> RZ/V2H, RZ/V2N, and RZ/G3E support external audio clock inputs
> (AUDIO_CLKA, AUDIO_CLKB, AUDIO_CLKC) that can be used by the Audio Clock
> Generator (ADG) to derive internal audio clocks. These clocks are optional
> and their frequencies are set by the board.
> 
> Update the bindings to allow these optional clocks for all RZ/V2H family
> SoCs.
> 
> Signed-off-by: John Madieu <john.madieu.xa@xxxxxxxxxxxxxx>
> ---
>  .../devicetree/bindings/clock/renesas,rzv2h-cpg.yaml   | 10 ++++++++++
>  1 file changed, 10 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/clock/renesas,rzv2h-cpg.yaml: properties:clocks: {'minItems': 3, 'maxItems': 6, 'items': [{'description': 'AUDIO_EXTAL clock input'}, {'description': 'RTXIN clock input'}, {'description': 'QEXTAL clock input'}, {'description': 'AUDIO_CLKA clock input'}, {'description': 'AUDIO_CLKB clock input'}, {'description': 'AUDIO_CLKC clock input'}]} should not be valid under {'required': ['maxItems']}
	hint: "maxItems" is not needed with an "items" list
	from schema $id: http://devicetree.org/meta-schemas/items.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/clock/renesas,rzv2h-cpg.yaml: properties:clock-names: {'minItems': 3, 'maxItems': 6, 'items': [{'const': 'audio_extal'}, {'const': 'rtxin'}, {'const': 'qextal'}, {'const': 'audio_clka'}, {'const': 'audio_clkb'}, {'const': 'audio_clkc'}]} should not be valid under {'required': ['maxItems']}
	hint: "maxItems" is not needed with an "items" list
	from schema $id: http://devicetree.org/meta-schemas/items.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.kernel.org/project/devicetree/patch/20260319155334.51278-2-john.madieu.xa@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.