[PATCH 3/4] dt-bindings: clock: add doc for Siflower sf21-topcrm

Rob Herring (Arm) robh at kernel.org
Sun May 17 08:35:01 PDT 2026


On Sun, 17 May 2026 22:12:57 +0800, Chuanhong Guo wrote:
> Add a binding doc for the top clock and reset module found on Siflower
> SF21 SoCs. This block provides the main PLLs, high-level clock
> controls, and some reset lines.
> 
> Signed-off-by: Chuanhong Guo <gch981213 at gmail.com>
> ---
>  .../bindings/clock/siflower,sf21-topcrm.yaml       | 69 ++++++++++++++++++++++
>  1 file changed, 69 insertions(+)
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/clock/siflower,sf21-topcrm.example.dtb: /: 'compatible' is a required property
	from schema $id: http://devicetree.org/schemas/root-node.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/clock/siflower,sf21-topcrm.example.dtb: /: 'model' is a required property
	from schema $id: http://devicetree.org/schemas/root-node.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.kernel.org/project/devicetree/patch/20260517-sf21-topcrm-v1-3-438f2e0513ff@gmail.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.




More information about the linux-riscv mailing list