Re: [RESEND v4 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195

[Rob Herring]

On Mon, 06 Jun 2022 13:11:29 +0800, Bo-Chen Chen wrote:
> From: "Nancy.Lin" <nancy.lin@xxxxxxxxxxxx>
> 
> Add vdosys1 RDMA definition.
> 
> Signed-off-by: Nancy.Lin <nancy.lin@xxxxxxxxxxxx>
> Signed-off-by: Bo-Chen Chen <rex-bc.chen@xxxxxxxxxxxx>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
> ---
>  .../display/mediatek/mediatek,mdp-rdma.yaml   | 88 +++++++++++++++++++
>  1 file changed, 88 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml
> 

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml: properties:compatible: [{'const': 'mediatek,mt8195-vdo1-rdma'}] is not of type 'object', 'boolean'
	from schema $id: http://json-schema.org/draft-07/schema#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.yaml: ignoring, error in schema: properties: compatible
Documentation/devicetree/bindings/display/mediatek/mediatek,mdp-rdma.example.dtb:0:0: /example-0/soc/rdma@1c104000: failed to match any schema with compatible: ['mediatek,mt8195-vdo1-rdma']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

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.