On Tue, Jun 25, 2019 at 2:12 AM Mircea Caprioru <mircea.caprioru@xxxxxxxxxx> wrote: > > This patch adds the buffered mode device tree property for positive and > negative inputs. Each option can be enabled independently. > > In buffered mode, the input channel feeds into a high impedance input stage > of the buffer amplifier. Therefore, the input can tolerate significant > source impedances and is tailored for direct connection to external > resistive type sensors such as strain gages or RTDs. > > Signed-off-by: Mircea Caprioru <mircea.caprioru@xxxxxxxxxx> > --- > > Changelog v3: > - added this separate commit for adi,buffered-positive and negative > properties > > Changelog v4: > - nothing changed here > > .../devicetree/bindings/iio/adc/adi,ad7124.yaml | 11 +++++++++++ > 1 file changed, 11 insertions(+) Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
