Re: [PATCH 3/6] dt-bindings: hwmon: (pmbus/max20830): add VOUT feedback resistor properties

From: Krzysztof Kozlowski

Date: Tue Jun 30 2026 - 03:43:36 EST


On Tue, Jun 30, 2026 at 10:46:45AM +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.
>
> Signed-off-by: Alexis Czezar Torreno <alexisczezar.torreno@xxxxxxxxxx>
> ---
> .../devicetree/bindings/hwmon/pmbus/adi,max20830.yaml | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>

Best regards,
Krzysztof