Re: [PATCH v10 02/11] dt-bindings: iio: adc: hx711: add VSUP supply property

[Jonathan Cameron <jic23@kernel.org>]

On Mon, 25 May 2026 16:21:18 +0530
Piyush Patle <piyushpatle228@gmail.com> wrote:

> Document the optional VSUP supply used by the HX711 on-chip regulator.

Commit message and patch title are out of sync with the patch.
Update them appropriately.
> 
> Signed-off-by: Piyush Patle <piyushpatle228@gmail.com>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> ---
>  .../devicetree/bindings/iio/adc/avia-hx711.yaml     | 13 +++++++++++++
>  1 file changed, 13 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
> index 1ea60dff98d5..0baf620e9057 100644
> --- a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
> @@ -33,6 +33,19 @@ properties:
>      description:
>        Analog supply voltage (AVDD).
>  
> +  vsup-supply:
> +    description:
> +      Supply voltage for the on-chip regulator (VSUP).
> +
> +  dvdd-supply:
> +    description:
> +      Digital supply voltage (DVDD). On the HX711, DVDD is a
> +      board-supplied digital rail; it was missing from the original
> +      binding. On the HX710B, DVDD must be greater than or equal to
> +      AVDD; when DVDD is a battery rail and AVDD is a regulated supply,
> +      one channel monitors the DVDD-AVDD difference for battery level
> +      detection.
> +
>    clock-frequency:
>      description:
>        Controls the SCK bit-bang timing. The value is used to derive the