On Tue, 27 Apr 2021 18:22:09 +0800, Fenglin Wu wrote: > Add bindings for QCOM PMIC PWM modules which are accessed through SPMI > bus. > > Signed-off-by: Fenglin Wu <fenglinw@xxxxxxxxxxxxxx> > --- > .../devicetree/bindings/pwm/pwm-qcom.yaml | 51 ++++++++++++++++++++++ > 1 file changed, 51 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pwm/pwm-qcom.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/pwm/pwm-qcom.yaml:29:6: [warning] wrong indentation: expected 4 but found 5 (indentation) dtschema/dtc warnings/errors: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/pwm-qcom.yaml: Additional properties are not allowed ('Properties' was unexpected) /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/pwm-qcom.yaml: Additional properties are not allowed ('Properties' was unexpected) /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/pwm-qcom.yaml: 'anyOf' conditional failed, one must be fixed: 'properties' is a required property 'patternProperties' is a required property /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/pwm-qcom.yaml: ignoring, error in schema: warning: no schema found in file: ./Documentation/devicetree/bindings/pwm/pwm-qcom.yaml Documentation/devicetree/bindings/pwm/pwm-qcom.example.dts:21.13-28: Warning (reg_format): /example-0/pwms@e800:reg: property has invalid length (4 bytes) (#address-cells == 1, #size-cells == 1) Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml: Warning (pci_device_reg): Failed prerequisite 'reg_format' Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml: Warning (pci_device_bus_num): Failed prerequisite 'reg_format' Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml: Warning (simple_bus_reg): Failed prerequisite 'reg_format' Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml: Warning (i2c_bus_reg): Failed prerequisite 'reg_format' Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml: Warning (spi_bus_reg): Failed prerequisite 'reg_format' /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml: example-0: pwms@e800:reg:0: [59392] is too short From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml Documentation/devicetree/bindings/pwm/pwm-qcom.example.dt.yaml:0:0: /example-0/pwms@e800: failed to match any schema with compatible: ['qcom,pwm'] See https://patchwork.ozlabs.org/patch/1470623 This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. 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.