On Tue, 25 Jan 2022 10:22:38 +0100, sven@xxxxxxxxxxxxxxxx wrote: > From: Sven Schwermer <sven.schwermer@xxxxxxxxxxxxxxxxxxxxxxxxxxx> > > This allows to group multiple PWM-connected monochrome LEDs into > multicolor LEDs, e.g. RGB LEDs. > > Signed-off-by: Sven Schwermer <sven.schwermer@xxxxxxxxxxxxxxxxxxxxxxxxxxx> > --- > .../bindings/leds/leds-pwm-multicolor.yaml | 73 +++++++++++++++++++ > 1 file changed, 73 insertions(+) > create mode 100644 Documentation/devicetree/bindings/leds/leds-pwm-multicolor.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: dtschema/dtc warnings/errors: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/leds/leds-pwm-multicolor.yaml: properties:compatible: 'pwm-leds-multicolor' is not of type 'object', 'boolean' from schema $id: http://json-schema.org/draft-07/schema# /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/leds/leds-pwm-multicolor.yaml: ignoring, error in schema: properties: compatible Documentation/devicetree/bindings/leds/leds-pwm-multicolor.example.dts:24.25-43.15: Warning (unit_address_vs_reg): /example-0/rgb-led/multi-led@0: node has a unit name, but no reg or ranges property Documentation/devicetree/bindings/leds/leds-pwm-multicolor.example.dt.yaml:0:0: /example-0/rgb-led: failed to match any schema with compatible: ['pwm-leds-multicolor'] doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/patch/1583948 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.