Re: [PATCH 3/3] dt-bindings: iio: adi,ad7923: add range-select property

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On Fri, 9 Sep 2022 17:14:13 +0200
Nuno Sá <nuno.sa@xxxxxxxxxx> wrote:

> Document the new property to select the desired analog input range.
> 
> Signed-off-by: Nuno Sá <nuno.sa@xxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml
> index 40b0a887db57..9041020bdb81 100644
> --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml
> +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7923.yaml
> @@ -36,6 +36,14 @@ properties:
>      description: |
>        The regulator supply for ADC reference voltage.
>  
> +  adi,range-select:
> +    description: Selects the analog input range.
> +      0 - 0 to 2xVREF
> +      1 - 0 to VREF
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    enum: [0, 1]
> +    default: 1
> +

Would this be better as a flag / boolean called something like
adi,range-double?

>    '#address-cells':
>      const: 1
>  





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