Re: [PATCH v3 02/21] dt-bindings: display: tegra: vi: add 'vip' property and example

[Rob Herring <robh@kernel.org>]

On Thu, 29 Dec 2022 14:31:46 +0100, Luca Ceresoli wrote:
> The Tegra20 VI peripheral can receive parallel input from the VIP parallel
> input module. Add it to the allowed properties and augment the existing
> nvidia,tegra20-vi example to show a 'vip' property.
> 
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
> 
> ---
> 
> Changed in v3 (suggested by Rob Herring):
>  - drop 'endpoint', unneeded as there's no extra properties in the
>    endpoints
> 
> Changed in v2 (suggested by Krzysztof Kozlowski):
>  - rename "i2c3" -> "ic2"
>  - add review tag
> ---
>  .../display/tegra/nvidia,tegra20-vi.yaml      | 64 +++++++++++++++++++
>  MAINTAINERS                                   |  1 +
>  2 files changed, 65 insertions(+)
> 

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/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.example.dtb: vi@54080000: vip: Unevaluated properties are not allowed ('channel@0' was unexpected)
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.example.dtb: vi@54080000: vip: 'ports' is a required property
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.example.dtb: vip: Unevaluated properties are not allowed ('channel@0' was unexpected)
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.example.dtb: vip: 'ports' is a required property
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20221229133205.981397-3-luca.ceresoli@bootlin.com

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.