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
