Re: [PATCH v2 2/2] dt-bindings: iio: adc: ad7923: adjust documentation

[Rob Herring <robh@kernel.org>]

On Sun, 20 Nov 2022 13:45:43 +0100, Edmund Berenson wrote:
> - Add the ad7927 compatibility string, with fallback compatibility
> to ad7928.
> - ad7923 and ad7924 are treated the same in the driver, show
> the relationship in the documentation.
> 
> Suggested-by: Lukasz Zemla <Lukasz.Zemla@woodward.com>
> Signed-off-by: Edmund Berenson <edmund.berenson@emlix.com>
> ---
>  .../bindings/iio/adc/adi,ad7923.yaml          | 21 +++++++++++--------
>  1 file changed, 12 insertions(+), 9 deletions(-)
> 

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/iio/adc/adi,ad7923.yaml:27:9: [warning] wrong indentation: expected 10 but found 8 (indentation)
./Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml:32:9: [warning] wrong indentation: expected 10 but found 8 (indentation)

dtschema/dtc warnings/errors:
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/adc/adi,ad7923.example.dtb: adc@0: compatible: 'oneOf' conditional failed, one must be fixed:
	['adi,ad7928'] is too short
	'adi,ad7904' was expected
	'adi,ad7914' was expected
	'adi,ad7923' was expected
	'adi,ad7908' was expected
	'adi,ad7918' was expected
	'adi,ad7927' was expected
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml
/builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/adc/adi,ad7923.example.dtb: adc@0: Unevaluated properties are not allowed ('compatible' was unexpected)
	From schema: /builds/robherring/dt-review-ci/linux/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml

doc reference errors (make refcheckdocs):

See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20221120124543.18973-1-edmund.berenson@emlix.com

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 after running the above command.