dt-bindings: bmi160 document open-drain property

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@martingkelly.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Martin Kelly 2019-02-02 13:55:59 -08:00 • committed by Jonathan Cameron
commit b7905e4c57