On Sun, 16 Feb 2020 12:04:08 +0200, Hadar Gat wrote: > The Arm CryptoCell is a hardware security engine. This patch adds DT > bindings for its TRNG (True Random Number Generator) engine. > > Signed-off-by: Hadar Gat <hadar.gat@xxxxxxx> > --- > .../devicetree/bindings/rng/arm-cctrng.yaml | 50 ++++++++++++++++++++++ > 1 file changed, 50 insertions(+) > create mode 100644 Documentation/devicetree/bindings/rng/arm-cctrng.yaml > My bot found errors running 'make dt_binding_check' on your patch: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/rng/arm-cctrng.yaml: properties:arm,rosc-ratio: {'allOf': [{'$ref': '/schemas/types.yaml#/definitions/uint32-array'}], 'maxItems': 4} is not valid under any of the given schemas (Possible causes of the failure): /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/rng/arm-cctrng.yaml: properties:arm,rosc-ratio: 'description' is a required property Documentation/devicetree/bindings/Makefile:12: recipe for target 'Documentation/devicetree/bindings/rng/arm-cctrng.example.dts' failed make[1]: *** [Documentation/devicetree/bindings/rng/arm-cctrng.example.dts] Error 1 Makefile:1263: recipe for target 'dt_binding_check' failed make: *** [dt_binding_check] Error 2 See https://patchwork.ozlabs.org/patch/1238733 Please check and re-submit.