Re: [PATCH v7 2/5] dt-bindings: soc: qcom: Add devicetree binding for QCOM SPM

[Rob Herring]

On Tue, 22 Jun 2021 16:11:14 +0200, AngeloGioacchino Del Regno wrote:
> Add devicetree binding for Qualcomm Subsystem Power Manager (SPM).
> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxxx>
> ---
>  .../bindings/soc/qcom/qcom,spm.yaml           | 55 +++++++++++++++++++
>  1 file changed, 55 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom,spm.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/soc/qcom/qcom,spm.example.dt.yaml: power-controller@f9089000: compatible: ['qcom,msm8974-saw2-v2.1-cpu', 'qcom,saw2'] is too long
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/soc/qcom/qcom,spm.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/soc/qcom/qcom,spm.example.dt.yaml: power-controller@f9089000: compatible: Additional items are not allowed ('qcom,saw2' was unexpected)
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/soc/qcom/qcom,spm.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/soc/qcom/qcom,spm.example.dt.yaml: power-controller@f9089000: '#power-domain-cells' is a required property
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/power/power-domain.yaml
Documentation/devicetree/bindings/soc/qcom/qcom,spm.example.dt.yaml:0:0: /example-0/power-controller@f9089000: failed to match any schema with compatible: ['qcom,msm8974-saw2-v2.1-cpu', 'qcom,saw2']
\ndoc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1495727

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.