On Mon, Jul 29, 2024 at 11:30:20AM GMT, Krzysztof Kozlowski wrote: > On 29/07/2024 09:00, Inochi Amaoto wrote: > >> yamllint warnings/errors: > >> > >> dtschema/dtc warnings/errors: > >> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/dma/sophgo,cv1800-dmamux.example.dtb: dma-router@154: dma-masters: 4294967295 is not of type 'array' > >> from schema $id: http://devicetree.org/schemas/dma/sophgo,cv1800-dmamux.yaml# > >> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/dma/sophgo,cv1800-dmamux.example.dtb: dma-router@154: dma-masters: 4294967295 is not of type 'array' > >> from schema $id: http://devicetree.org/schemas/dma/sophgo,cv1800-dmamux.yaml# > >> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/dma/sophgo,cv1800-dmamux.example.dtb: dma-router@154: dma-masters: 4294967295 is not of type 'array' > >> from schema $id: http://devicetree.org/schemas/dma/dma-router.yaml# > >> /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/dma/sophgo,cv1800-dmamux.example.dtb: dma-router@154: dma-masters: 4294967295 is not of type 'array' > >> from schema $id: http://devicetree.org/schemas/dma/dma-router.yaml# > >> > > > > Hi Rob, > > > > Could you share some suggestions? I can not reproduce this error with > > latest dtschema. I think this is more like a misreporting. > > You would need dtschema from the master branch, so newer than 2024.05. > > Best regards, > Krzysztof > Is it a must for the type array to have more than 1 element? I have tested the value "<&dmac 0>" and "<&dmac>, <&dmac>". Both pass the check (These value are just for test, not the real hardware). Setting dma-masters to type "phandle" also has no change. It do not accept the value "<&dmac>", Is there any suggestion for this? Thanks in advance. Regards, Inochi
