[PATCH 1/5] dt-bindings: soc: ti: Add AM65 peripheral virtualization unit

Rob Herring (Arm) robh at kernel.org
Mon Aug 26 12:20:56 PDT 2024


On Mon, 26 Aug 2024 19:56:05 +0200, Jan Kiszka wrote:
> From: Jan Kiszka <jan.kiszka at siemens.com>
> 
> The PVU allows to define a limited set of mappings for incoming DMA
> requests to the system memory. It is not a real IOMMU, thus hooked up
> under the TI SoC bindings.
> 
> Signed-off-by: Jan Kiszka <jan.kiszka at siemens.com>
> ---
>  .../bindings/soc/ti/ti,am654-pvu.yaml         | 48 +++++++++++++++++++
>  1 file changed, 48 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.yaml
> 

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/soc/ti/ti,am654-pvu.yaml: 'maintainers' is a required property
	hint: Metaschema for devicetree binding documentation
	from schema $id: http://devicetree.org/meta-schemas/base.yaml#
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.yaml: $id: Cannot determine base path from $id, relative path/filename doesn't match actual path or filename
 	 $id: http://devicetree.org/schemas/pci/ti,am654-pvu.yaml
 	file: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/soc/ti/ti,am654-pvu.example.dtb: ti-pvu at 30f80000: reg: [[0, 821559296], [0, 4096], [0, 905969664], [0, 1048576]] is too long
	from schema $id: http://devicetree.org/schemas/pci/ti,am654-pvu.yaml#

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/f8e45e550687464e51697d96e345bbfe69b6044a.1724694969.git.jan.kiszka@siemens.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.




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