Re: [v4 06/11] dt-binding: pmu: Add RISC-V PMU DT bindings

[Rob Herring]

On Mon, 25 Oct 2021 12:53:45 -0700, Atish Patra wrote:
> This patch adds the DT bindings for RISC-V PMU driver. It also defines
> the interrupt related properties to allow counter overflow interrupt.
> 
> Signed-off-by: Atish Patra <atish.patra@xxxxxxx>
> ---
>  .../devicetree/bindings/perf/riscv,pmu.yaml   | 51 +++++++++++++++++++
>  1 file changed, 51 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/perf/riscv,pmu.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/linux-dt-review/Documentation/devicetree/bindings/perf/riscv,pmu.yaml: 'optional' is not one of ['$id', '$schema', 'title', 'description', 'examples', 'required', 'allOf', 'anyOf', 'oneOf', 'definitions', '$defs', 'additionalProperties', 'dependencies', 'patternProperties', 'properties', 'if', 'then', 'else', 'unevaluatedProperties', 'deprecated', 'maintainers', 'select']
	from schema $id: http://devicetree.org/meta-schemas/base.yaml#
./Documentation/devicetree/bindings/perf/riscv,pmu.yaml: $id: relative path/filename doesn't match actual path or filename
	expected: http://devicetree.org/schemas/perf/riscv,pmu.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/perf/riscv,pmu.yaml: ignoring, error in schema: 
warning: no schema found in file: ./Documentation/devicetree/bindings/perf/riscv,pmu.yaml
Documentation/devicetree/bindings/perf/riscv,pmu.example.dt.yaml:0:0: /example-0/pmu: failed to match any schema with compatible: ['riscv,pmu']

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1545970

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.