Re: [PATCH v3 2/5] dt-bindings: clock: Document MA35D1 clock controller bindings

[Rob Herring <robh@kernel.org>]

On Mon, 18 Apr 2022 16:27:35 +0800, Jacky Huang wrote:
> Add documentation to describe Nuvoton MA35D1 clock driver bindings.
> 
> Signed-off-by: Jacky Huang <ychuang3@nuvoton.com>
> ---
>  .../bindings/clock/nuvoton,ma35d1-clk.yaml    | 63 +++++++++++++++++++
>  1 file changed, 63 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.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:
./Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml:41:9: [error] syntax error: mapping values are not allowed here (syntax)

dtschema/dtc warnings/errors:
make[1]: *** Deleting file 'Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.example.dts'
Traceback (most recent call last):
  File "/usr/local/bin/dt-extract-example", line 52, in <module>
    binding = yaml.load(open(args.yamlfile, encoding='utf-8').read())
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/main.py", line 434, in load
    return constructor.get_single_data()
  File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 119, in get_single_data
    node = self.composer.get_single_node()
  File "_ruamel_yaml.pyx", line 706, in _ruamel_yaml.CParser.get_single_node
  File "_ruamel_yaml.pyx", line 724, in _ruamel_yaml.CParser._compose_document
  File "_ruamel_yaml.pyx", line 775, in _ruamel_yaml.CParser._compose_node
  File "_ruamel_yaml.pyx", line 889, in _ruamel_yaml.CParser._compose_mapping_node
  File "_ruamel_yaml.pyx", line 775, in _ruamel_yaml.CParser._compose_node
  File "_ruamel_yaml.pyx", line 891, in _ruamel_yaml.CParser._compose_mapping_node
  File "_ruamel_yaml.pyx", line 904, in _ruamel_yaml.CParser._parse_next_event
ruamel.yaml.scanner.ScannerError: mapping values are not allowed in this context
  in "<unicode string>", line 41, column 9
make[1]: *** [Documentation/devicetree/bindings/Makefile:26: Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
./Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml:  mapping values are not allowed in this context
  in "<unicode string>", line 41, column 9
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/clock/nuvoton,ma35d1-clk.yaml: ignoring, error parsing file
make: *** [Makefile:1401: dt_binding_check] Error 2

doc reference errors (make refcheckdocs):

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

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.