From a91f82d944e369c13e62f94f19994e8c915cb028 Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Sat, 13 Nov 2021 16:23:15 +0100 Subject: [PATCH] Documentation: dt: iio: st_lsm6dsx: add disable-sensor-hub property Enable/disable internal i2c controller slave autoprobing at bootstrap. Disable sensor-hub is useful if i2c controller clock/data lines are connected through a pull-up with other chip lines (e.g. SDO/SA0). Signed-off-by: Lorenzo Bianconi Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/54287a93922ac839501b776d288cc368aa81f0ab.1636816719.git.lorenzo@kernel.org Signed-off-by: Jonathan Cameron --- Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml b/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml index d9b3213318fb3..0750f700a1437 100644 --- a/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml +++ b/Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml @@ -61,6 +61,13 @@ properties: type: boolean description: enable/disable internal i2c controller pullup resistors. + st,disable-sensor-hub: + type: boolean + description: + Enable/disable internal i2c controller slave autoprobing at bootstrap. + Disable sensor-hub is useful if i2c controller clock/data lines are + connected through a pull-up with other chip lines (e.g. SDO/SA0). + drive-open-drain: type: boolean description: -- 2.39.5