Re: [PATCH 1/3] dt-bindings: iio: adc: Add docs for LTC2499

[Rob Herring <robh@kernel.org>]

On Mon, 22 Aug 2022 15:51:04 +0300, Ciprian Regus wrote:
> Update the bindings documentation for ltc2497 to include the ltc2499.
> 
> Signed-off-by: Ciprian Regus <ciprian.regus@analog.com>
> ---
>  Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml | 6 +++++-
>  MAINTAINERS                                                 | 1 +
>  2 files changed, 6 insertions(+), 1 deletion(-)
> 

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/iio/adc/lltc,ltc2497.yaml: properties:compatible:enum: 'lltc,ltc2497 lltc,ltc2499' is not of type 'array'
	from schema $id: http://json-schema.org/draft-07/schema#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml: properties:compatible:enum: 'lltc,ltc2497 lltc,ltc2499' is not of type 'array'
	from schema $id: http://devicetree.org/meta-schemas/keywords.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml: properties:compatible:enum: 'lltc,ltc2497 lltc,ltc2499' is not of type 'array'
	from schema $id: http://devicetree.org/meta-schemas/string-array.yaml#
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml: ignoring, error in schema: properties: compatible: enum
Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.example.dtb:0:0: /example-0/i2c/adc@76: failed to match any schema with compatible: ['lltc,ltc2497']

doc reference errors (make refcheckdocs):

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

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.