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| author |   Martin Kelly <martin@martingkelly.com> | 2019-02-02 13:55:59 -0800 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-02-09 15:19:49 +0000 |
| commit | b7905e4c5731636a2148039288bdc77599c14d6a (patch) | |
| tree | 7e0a75f6b8730623b9bcb36b96496d44f80f200e /Documentation/devicetree/bindings/iio/imu | |
| parent | dt-bindings: fix incorrect bmi160 IRQ note (diff) | |
| download | linux-dev-b7905e4c5731636a2148039288bdc77599c14d6a.tar.xz linux-dev-b7905e4c5731636a2148039288bdc77599c14d6a.zip | |
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>
Diffstat (limited to 'Documentation/devicetree/bindings/iio/imu')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/imu/bmi160.txt | 2 |
1 files changed, 2 insertions, 0 deletions
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: |