Re: [PATCH v2 1/7] ASoC: dt-bindings: wcd938x: add bindings for wcd938x

[Rob Herring <robh@kernel.org>]

On Tue, 16 Mar 2021 10:58:22 +0000, Srinivas Kandagatla wrote:
> Qualcomm WCD9380/WCD9385 Codec is a standalone Hi-Fi audio codec IC
> connected over SoundWire. This device has two SoundWire device RX and
> TX respectively, supporting 4 x ADCs, ClassH, Ear, Aux PA, 2xHPH,
> 7 x TX diff inputs, 8 DMICs, MBHC.
> 
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
> ---
>  .../bindings/sound/qcom,wcd938x.yaml          | 127 ++++++++++++++++++
>  1 file changed, 127 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml
> 

My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml: properties:qcom,mbhc-vthreshold-microvolt: 'anyOf' conditional failed, one must be fixed:
	'$ref' is not one of ['maxItems', 'description', 'deprecated']
	'minItems' is not one of ['maxItems', 'description', 'deprecated']
	Additional properties are not allowed ('$ref' was unexpected)
	'minItems' is not one of ['description', 'deprecated', 'const', 'enum', 'minimum', 'maximum', 'multipleOf', 'default', '$ref']
	'maxItems' is not one of ['description', 'deprecated', 'const', 'enum', 'minimum', 'maximum', 'multipleOf', 'default', '$ref']
	1 was expected
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml: ignoring, error in schema: properties: qcom,mbhc-vthreshold-microvolt
warning: no schema found in file: ./Documentation/devicetree/bindings/sound/qcom,wcd938x.yaml

See https://patchwork.ozlabs.org/patch/1453827

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.