[PATCH v1 2/2] dt-bindings: riscv: Add DT binding for RISC-V ISA extensions

[Rob Herring]

On Fri, 24 Dec 2021 13:16:32 -0800, Atish Patra wrote:
> RISC-V ISA extensions can be single letter or multi-letter names.
> The single letter extensions are mostly base extensions and encoded in
> "riscv,isa" DT property. However, parsing the multi-letter extensions
> via the isa string is cumbersome and is not scalable.
> 
> Add a new DT node for multi-letter extensions.
> 
> Signed-off-by: Atish Patra <atishp at rivosinc.com>
> ---
>  Documentation/devicetree/bindings/riscv/cpus.yaml | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 

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/riscv/cpus.yaml: Unresolvable JSON pointer: 'definitions/boolean'

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/patch/1573119

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.