Messages in this thread Patch in this message | | | From | Jonathan Albrieux <> | Subject | [PATCH v2 2/4] dt-bindings: iio: imu: bmi160: add regulators and mount-matrix | Date | Tue, 19 May 2020 09:50:58 +0200 |
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Add vdd-supply and vddio-supply support. Add mount-matrix support.
Signed-off-by: Jonathan Albrieux <jonathan.albrieux@gmail.com> --- .../devicetree/bindings/iio/imu/bmi160.yaml | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/imu/bmi160.yaml b/Documentation/devicetree/bindings/iio/imu/bmi160.yaml index 6b464ce5ed0b..5b13af7a209f 100644 --- a/Documentation/devicetree/bindings/iio/imu/bmi160.yaml +++ b/Documentation/devicetree/bindings/iio/imu/bmi160.yaml @@ -46,6 +46,21 @@ properties: set if the specified interrupt pin should be configured as open drain. If not set, defaults to push-pull. + vdd-supply: + maxItems: 1 + description: | + an optional regulator that needs to be on to provide VDD power to + the sensor. + + vddio-supply: + maxItems: 1 + description: | + an optional regulator that needs to be on to provide the VDD IO power to + the sensor. + + mount-matrix: + description: an optional 3x3 mounting rotation matrix + required: - compatible - reg @@ -61,9 +76,15 @@ examples: bmi160@68 { compatible = "bosch,bmi160"; reg = <0x68>; + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; interrupt-parent = <&gpio4>; interrupts = <12 1>; interrupt-names = "INT1"; + mount-matrix = "0", "1", "0", + "-1", "0", "0", + "0", "0", "1"; + }; }; - | // Example for SPI -- 2.17.1
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