Re: [PATCH 30/42] dt-bindings: display: mediatek: Introduce MT8196 Output Processor

From: Rob Herring (Arm)

Date: Wed Jul 01 2026 - 10:41:49 EST



On Wed, 01 Jul 2026 14:20:45 +0200, AngeloGioacchino Del Regno wrote:
> Add documentation for the Overlay Output Processor IP found in
> the newer Generation SoCs like MT8196, MT8894, MT6991, and their
> variants.
>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
> ---
> .../mediatek/mediatek,mt8196-outproc.yaml | 107 ++++++++++++++++++
> 1 file changed, 107 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,mt8196-outproc.yaml
>

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/display/mediatek/mediatek,mt8196-outproc.yaml: ignoring, error in schema: properties: compatible
Documentation/devicetree/bindings/display/mediatek/mediatek,mt8196-outproc.example.dtb: /example-0/outproc@32970000: failed to match any schema with compatible: ['mediatek,mt8196-disp-outproc']

doc reference errors (make refcheckdocs):

See https://patchwork.kernel.org/project/devicetree/patch/20260701122057.19648-31-angelogioacchino.delregno@xxxxxxxxxxxxx

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.