[PATCH 1/2] dt-bindings: usb: Add T-HEAD TH1520 USB controller

[Rob Herring]

On Thu, 28 Sep 2023 00:42:21 +0800, Jisheng Zhang wrote:
> T-HEAD TH1520 platform's USB has a wrapper module around
> the DesignWare USB3 DRD controller. Add binding information doc for
> it.
> 
> Signed-off-by: Jisheng Zhang <jszhang at kernel.org>
> ---
>  .../bindings/usb/thead,th1520-usb.yaml        | 73 +++++++++++++++++++
>  1 file changed, 73 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/usb/thead,th1520-usb.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:
Documentation/devicetree/bindings/usb/thead,th1520-usb.example.dts:25.13-43.11: Warning (unit_address_vs_reg): /example-0/usb: node has a reg or ranges property, but no unit name

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20230927164222.3505-2-jszhang@kernel.org

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.