From b7905e4c5731636a2148039288bdc77599c14d6a Mon Sep 17 00:00:00 2001 From: Martin Kelly Date: Sat, 2 Feb 2019 13:55:59 -0800 Subject: [PATCH] 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 Signed-off-by: Jonathan Cameron --- 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..900c169de00f 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 + - drive-open-drain : set if the specified interrupt pin should be configured as + open drain. If not set, defaults to push-pull. Examples: -- 2.30.2