Re: [PATCH v6 3/8] dt-bindings: display: Add ingenic,jz4780-dw-hdmi DT Schema

[Rob Herring]

On Wed, 10 Nov 2021 20:43:28 +0100, H. Nikolaus Schaller wrote:
> From: Sam Ravnborg <sam@xxxxxxxxxxxx>
> 
> Add DT bindings for the hdmi driver for the Ingenic JZ4780 SoC.
> Based on .txt binding from Zubair Lutfullah Kakakhel
> 
> We also add add generic ddc-i2c-bus to synopsys,dw-hdmi.yaml
> 
> Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Signed-off-by: H. Nikolaus Schaller <hns@xxxxxxxxxxxxx>
> Cc: Rob Herring <robh@xxxxxxxxxx>
> Cc: devicetree@xxxxxxxxxxxxxxx
> ---
>  .../display/bridge/synopsys,dw-hdmi.yaml      |  3 +
>  .../bindings/display/ingenic-jz4780-hdmi.yaml | 76 +++++++++++++++++++
>  2 files changed, 79 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/ingenic-jz4780-hdmi.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:
./Documentation/devicetree/bindings/display/ingenic-jz4780-hdmi.yaml:36:5: [warning] wrong indentation: expected 2 but found 4 (indentation)

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/ingenic-jz4780-hdmi.example.dt.yaml: hdmi@10180000: 'clock-names', 'ddc-i2c-bus', 'interrupt-parent', 'interrupts', 'reg' do not match any of the regexes: 'pinctrl-[0-9]+'
	From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/ingenic-jz4780-hdmi.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1553577

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.