Re: [PATCH v3 6/8] dt-bindings: iio: adc: document diff-channels corner case for some ADCs

[Krzysztof Kozlowski]

On Wed, Sep 04, 2024 at 10:27:14AM +0300, Alexandru Ardelean wrote:
> Some ADCs have channels with negative and positive inputs, which can be
> used to measure differential voltage levels. These inputs/pins are
> dedicated (to the given channel) and cannot be muxed as with other ADCs.
> 
> For those types of setups, the 'diff-channels' property can be specified to
> be used with the channel number (or reg property) for both negative and
> positive inputs/pins.
> 
> Signed-off-by: Alexandru Ardelean <aardelean@xxxxxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/iio/adc/adc.yaml | 4 ++++
>  1 file changed, 4 insertions(+)

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

Best regards,
Krzysztof