[PATCH v2 1/2] dt-bindings: mailbox: arm,mhuv3: Add bindings

[Rob Herring]

On Wed, 03 Apr 2024 18:13:45 +0100, Cristian Marussi wrote:
> Add bindings for the ARM MHUv3 Mailbox controller.
> 
> Signed-off-by: Cristian Marussi <cristian.marussi at arm.com>
> ---
> v1 -> v2
> - clarified extension descriptions around configurability and discoverability
> - removed unused labels from the example
> - using pattern properties to define interrupt-names
> - bumped interrupt maxItems to 74 (allowing uo to 8 channels per extension)
> ---
>  .../bindings/mailbox/arm,mhuv3.yaml           | 217 ++++++++++++++++++
>  1 file changed, 217 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/mailbox/arm,mhuv3.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/mailbox/arm,mhuv3.yaml:86:1: [error] syntax error: found character '\t' that cannot start any token (syntax)

dtschema/dtc warnings/errors:
make[2]: *** Deleting file 'Documentation/devicetree/bindings/mailbox/arm,mhuv3.example.dts'
Documentation/devicetree/bindings/mailbox/arm,mhuv3.yaml:86:1: found a tab character where an indentation space is expected
make[2]: *** [Documentation/devicetree/bindings/Makefile:26: Documentation/devicetree/bindings/mailbox/arm,mhuv3.example.dts] Error 1
make[2]: *** Waiting for unfinished jobs....
./Documentation/devicetree/bindings/mailbox/arm,mhuv3.yaml:86:1: found a tab character where an indentation space is expected
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/mailbox/arm,mhuv3.yaml: ignoring, error parsing file
make[1]: *** [/builds/robherring/dt-review-ci/linux/Makefile:1430: dt_binding_check] Error 2
make: *** [Makefile:240: __sub-make] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20240403171346.3173843-2-cristian.marussi@arm.com

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.