On Tue, 4 Feb 2020 11:10:05 +0100, Olivier Moysan wrote: > Add vref supply support to sigma delta modulator. > > Signed-off-by: Olivier Moysan <olivier.moysan@xxxxxx> > --- > .../devicetree/bindings/iio/adc/sigma-delta-modulator.yaml | 4 ++++ > 1 file changed, 4 insertions(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>