Re: [PATCH 1/2] dt-bindings: hwmon: pmbus: ti,lm25066: add current limit properties

[Conor Dooley]

On Thu, Jun 11, 2026 at 05:58:44PM +0800, Potin Lai wrote:
> Add mutually exclusive 'ti,cl-smbus-high' and 'ti,cl-smbus-low' boolean
> properties to configure the device's Current Limit (CL) behavior using
> SMBus settings instead of physical pins.
> 
> Signed-off-by: Potin Lai <potin.lai.pt@xxxxxxxxx>
> ---
>  .../devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml  | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml
> index a20f140dc79a..95ea7c26dec2 100644
> --- a/Documentation/devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml
> +++ b/Documentation/devicetree/bindings/hwmon/pmbus/ti,lm25066.yaml
> @@ -46,6 +46,26 @@ properties:
>  
>      additionalProperties: false
>  
> +  ti,cl-smbus-high:
> +    description: |
> +      Configure the Current Limit (CL) to use the SMBus high setting.
> +    type: boolean
> +
> +  ti,cl-smbus-low:
> +    description: |
> +      Configure the Current Limit (CL) to use the SMBus low setting.
> +    type: boolean

What's smbus specific about this? If the pin was connected to a GPIO,
you'd then need to have different properties or use these ones with an
inaccurate name.

Please also spell out "current-limit".

pw-bot: changes-requested

Thanks,
Conor.

> +
> +dependencies:
> +  ti,cl-smbus-high:
> +    not:
> +      required:
> +        - ti,cl-smbus-low
> +  ti,cl-smbus-low:
> +    not:
> +      required:
> +        - ti,cl-smbus-high
> +
>  required:
>    - compatible
>    - reg
> 
> -- 
> 2.52.0
>

Attachment: signature.asc
Description: PGP signature