Re: [PATCH v3 1/4] dt-bindings: hwmon: (pmbus/max20830): add VOUT feedback resistor properties and complete examples

From: Rob Herring (Arm)

Date: Mon Jul 20 2026 - 00:38:06 EST



On Mon, 20 Jul 2026 11:14:42 +0800, Alexis Czezar Torreno wrote:
> Add adi,vout-rfb1-ohms and adi,vout-rfb2-ohms properties to support
> external voltage divider configuration for VOUT sensing. When the
> desired output voltage is higher than VREF, a resistor divider (RFB1
> and RFB2) is required to reach the intended value.
>
> The properties use a dependency constraint to ensure both resistors
> are specified together, or neither. This prevents misconfiguration
> where only one resistor value is provided.
>
> This patch also added missing entries in the examples.
>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
> Signed-off-by: Alexis Czezar Torreno <alexisczezar.torreno@xxxxxxxxxx>
> ---
> .../bindings/hwmon/pmbus/adi,max20830.yaml | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
>

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

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Lexical error: Documentation/devicetree/bindings/hwmon/pmbus/adi,max20830.example.dts:28.43-59 Unexpected 'GPIO_ACTIVE_HIGH'
FATAL ERROR: Syntax error parsing input tree
make[2]: *** [scripts/Makefile.dtbs:140: Documentation/devicetree/bindings/hwmon/pmbus/adi,max20830.example.dtb] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/builds/robherring/dt-review-ci/linux/Makefile:1669: dt_binding_check] Error 2
make: *** [Makefile:248: __sub-make] Error 2

doc reference errors (make refcheckdocs):

See https://patchwork.kernel.org/project/devicetree/patch/20260720-dev-max20830c-v3-1-9d06d27d6da3@xxxxxxxxxx

The base for the series is generally the latest rc1. A different dependency
should be noted in *this* patch.

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 yourself. Note
that DT_SCHEMA_FILES can be set to your schema file to speed up checking
your schema. However, it must be unset to test all examples with your schema.