Re: [PATCH v4 4/5] dt-bindings: iio: adc: ad7949: add per channel reference

[Rob Herring]

On Tue, 27 Jul 2021 19:29:05 -0400, Liam Beguin wrote:
> From: Liam Beguin <lvb@xxxxxxxxxx>
> 
> Add bindings documentation describing per channel reference voltage
> selection.
> This adds the adi,internal-ref-microvolt property, and child nodes for
> each channel. This is required to properly configure the ADC sample
> request based on which reference source should be used for the
> calculation.
> 
> Signed-off-by: Liam Beguin <lvb@xxxxxxxxxx>
> ---
>  .../bindings/iio/adc/adi,ad7949.yaml          | 69 +++++++++++++++++--
>  1 file changed, 65 insertions(+), 4 deletions(-)
> 

Reviewed-by: Rob Herring <robh@xxxxxxxxxx>