Re: [PATCH V4 2/6] dt-bindings: usb: ci-hdrc-usb2: convert to DT schema format

[Rob Herring <robh@kernel.org>]

On Fri, 17 Mar 2023 20:37:04 +0800, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@nxp.com>
> 
> Convert the binding to DT schema format. To fix the dtbs_check
> error, some properties were also added, such as nvidia,phy, reset-names
> ulpi; missing compatibles are added.
> 
> Signed-off-by: Peng Fan <peng.fan@nxp.com>
> ---
>  .../devicetree/bindings/usb/ci-hdrc-usb2.txt  | 159 -------
>  .../devicetree/bindings/usb/ci-hdrc-usb2.yaml | 412 ++++++++++++++++++
>  2 files changed, 412 insertions(+), 159 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
>  create mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-usb2.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/dt-review-ci/linux/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.yaml: properties:pinctrl-names:items: {'enum': ['default', 'host', 'device', 'idle', 'active']} is not of type 'array'
	from schema $id: http://devicetree.org/meta-schemas/string-array.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230317123708.337286-3-peng.fan@oss.nxp.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.