On Mon, 12 Apr 2021 17:54:55 +0800, Billy Tsai wrote:
> This patch adds device bindings for aspeed pwm device which should be
> the sub-node of aspeed,ast2600-pwm-tach.
>
> Signed-off-by: Billy Tsai <billy_tsai@xxxxxxxxxxxxxx>
> ---
> .../bindings/pwm/aspeed,ast2600-pwm.yaml | 47 +++++++++++++++++++
> 1 file changed, 47 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/pwm/aspeed,ast2600-pwm.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/pwm/aspeed,ast2600-pwm.yaml: Additional properties are not allowed ('pwm-cells' was unexpected)
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/aspeed,ast2600-pwm.yaml: Additional properties are not allowed ('pwm-cells' was unexpected)
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/pwm/aspeed,ast2600-pwm.yaml: ignoring, error in schema:
warning: no schema found in file: ./Documentation/devicetree/bindings/pwm/aspeed,ast2600-pwm.yaml
Documentation/devicetree/bindings/pwm/aspeed,ast2600-pwm.example.dt.yaml:0:0: /example-0/pwm_tach@1e610000: failed to match any schema with compatible: ['aspeed,ast2600-pwm-tach', 'simple-mfd', 'syscon']
Documentation/devicetree/bindings/pwm/aspeed,ast2600-pwm.example.dt.yaml:0:0: /example-0/pwm_tach@1e610000/pwm@0: failed to match any schema with compatible: ['aspeed,ast2600-pwm']
See https://patchwork.ozlabs.org/patch/1465116
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.
