On Mon, 21 Jan 2019 18:04:29 -0800 Martin Kelly <martin@xxxxxxxxxxxxxxxx> wrote: > From: Martin Kelly <martin@xxxxxxxxxxxxxxxx> > > We have added an optional boolean property for configuring a BMI160 > interrupt pin as open-drain, as opposed to the default push-pull, so > document this. > > Signed-off-by: Martin Kelly <martin@xxxxxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/iio/imu/bmi160.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iio/imu/bmi160.txt b/Documentation/devicetree/bindings/iio/imu/bmi160.txt > index 1aec19997fb5..7eb4b6016404 100644 > --- a/Documentation/devicetree/bindings/iio/imu/bmi160.txt > +++ b/Documentation/devicetree/bindings/iio/imu/bmi160.txt > @@ -12,6 +12,8 @@ Optional properties: > - interrupts : interrupt mapping for IRQ > - interrupt-names : set to "INT1" if INT1 pin should be used as interrupt > input, set to "INT2" if INT2 pin should be used instead > +- bmi160,open-drain : set if the specified interrupt pin should be configured as > + open drain. If not set, defaults to push-pull. I missed this before, but normally we prefix with a manufacturer rather than a particular part number. Maybe that changed when I wasn't looking though! Anyhow, these DT binding changes all need devicetree maintainer reviews as they aren't totally trivial. Thanks, Jonathan > > Examples: >
