Re: [PATCH 1/2] dt-bindings: iio: amplifiers: ad8366: add adrf5702/3 support

[Jonathan Cameron <jonathan.cameron@huawei.com>]

On Wed, 25 Mar 2026 11:12:02 +0000
Rodrigo Alencar via B4 Relay <devnull+rodrigo.alencar.analog.com@kernel.org> wrote:

> From: Rodrigo Alencar <rodrigo.alencar@analog.com>
> 
> Add compatible entries for ADRF5702 and ADRF5703 Digital Attenuators.

Explain how they are different from the existing supported devices.

Something simple like the "Each device has its own gain range and step,
hence no fallback compatibles are used." that you had in the original patch
is what we need here.

> 
> Signed-off-by: Rodrigo Alencar <rodrigo.alencar@analog.com>
> ---
>  Documentation/devicetree/bindings/iio/amplifiers/adi,ad8366.yaml | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/iio/amplifiers/adi,ad8366.yaml b/Documentation/devicetree/bindings/iio/amplifiers/adi,ad8366.yaml
> index 2719de1166a1..065637ce33a5 100644
> --- a/Documentation/devicetree/bindings/iio/amplifiers/adi,ad8366.yaml
> +++ b/Documentation/devicetree/bindings/iio/amplifiers/adi,ad8366.yaml
> @@ -20,6 +20,8 @@ properties:
>        - adi,ad8366
>        - adi,ada4961
>        - adi,adl5240
> +      - adi,adrf5702
> +      - adi,adrf5703
>        - adi,adrf5720
>        - adi,adrf5730
>        - adi,adrf5731
> @@ -66,6 +68,8 @@ allOf:
>                anyOf:
>                  - const: adi,ad8366
>                  - const: adi,ada4961
> +                - const: adi,adrf5702
> +                - const: adi,adrf5703
>                  - const: adi,adrf5720
>                  - const: adi,adrf5730
>                  - const: adi,adrf5731
>