Re: [PATCH v3 2/2] dt-bindings: usb: Add bindings doc for Sunplus EHCI driver

[Rob Herring]

On Sun, 06 Mar 2022 14:10:36 +0800, Vincent Shih wrote:
> Add bindings doc for Sunplus EHCI driver
> 
> Signed-off-by: Vincent Shih <vincent.sunplus@xxxxxxxxx>
> ---
> Changes in v2:
>   - Address the comments by Rob Herring.
> 
>  .../bindings/usb/sunplus,sp7021-usb-ehci.yaml      | 63 ++++++++++++++++++++++
>  MAINTAINERS                                        |  1 +
>  2 files changed, 64 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/usb/sunplus,sp7021-usb-ehci.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:
Error: Documentation/devicetree/bindings/usb/sunplus,sp7021-usb-ehci.example.dts:37.5-6 syntax error
FATAL ERROR: Unable to parse input tree
make[1]: *** [scripts/Makefile.lib:378: Documentation/devicetree/bindings/usb/sunplus,sp7021-usb-ehci.example.dt.yaml] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1398: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1601662

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.