From: "Shen Jianping (ME-SE/EAD2)" <she2rt@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> dt-bindings: iio: imu: SMI240: add bosch,smi240.yaml Signed-off-by: Shen Jianping (ME-SE/EAD2) <she2rt@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> --- .../bindings/iio/imu/bosch,smi240.yaml | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/imu/bosch,smi240.yaml diff --git a/Documentation/devicetree/bindings/iio/imu/bosch,smi240.yaml b/Documentation/devicetree/bindings/iio/imu/bosch,smi240.yaml new file mode 100644 index 00000000000..5e89d85d867 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/imu/bosch,smi240.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/imu/bosch,smi240.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Bosch SMI240 IMU + +maintainers: + - Jianping Shen <Jianping.Shen@xxxxxxxxxxxx> + +description: | + The SMI240 is a combined three axis angular rate and three axis acceleration sensor module + with a measurement range of +/-300°/s and up to 16g. SMI240 does not support interrupt. + https://www.bosch-semiconductors.com/mems-sensors/highly-automated-driving/smi240/ + +properties: + compatible: + const: bosch,smi240 + + reg: + maxItems: 1 + + vdd-supply: + description: provide VDD power to the sensor. + + vddio-supply: + description: provide VDD IO power to the sensor. + +required: + - compatible + - reg + +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +unevaluatedProperties: false + +examples: + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + + spi@0 { + compatible = "bosch,smi240"; + reg = <0>; + spi-max-frequency = <10000000>; + }; + }; -- 2.34.1
