From 6e84d0ccc120db81ae39319e09e757e55de80093 Mon Sep 17 00:00:00 2001 From: Jonathan Albrieux Date: Mon, 25 May 2020 18:46:01 +0200 Subject: [PATCH] dt-bindings: iio: imu: bmi160: add regulators and mount-matrix Add vdd-supply and vddio-supply support. Add mount-matrix support. Signed-off-by: Jonathan Albrieux Signed-off-by: Jonathan Cameron --- .../devicetree/bindings/iio/imu/bosch,bmi160.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml b/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml index 0d0ef84..33d8e9f 100644 --- a/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml +++ b/Documentation/devicetree/bindings/iio/imu/bosch,bmi160.yaml @@ -37,6 +37,15 @@ properties: set if the specified interrupt pin should be configured as open drain. If not set, defaults to push-pull. + vdd-supply: + description: provide VDD power to the sensor. + + vddio-supply: + description: provide VDD IO power to the sensor. + + mount-matrix: + description: an optional 3x3 mounting rotation matrix + required: - compatible - reg @@ -52,9 +61,14 @@ examples: bmi160@68 { compatible = "bosch,bmi160"; reg = <0x68>; + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; interrupt-parent = <&gpio4>; interrupts = <12 IRQ_TYPE_EDGE_RISING>; interrupt-names = "INT1"; + mount-matrix = "0", "1", "0", + "-1", "0", "0", + "0", "0", "1"; }; }; - | -- 2.7.4