This adds documentation for the Freescale FXOS8700 Inertial Measurement Unit device-tree bindings. Signed-off-by: Robert Jones <rjones@xxxxxxxxxxxxx> --- .../devicetree/bindings/iio/imu/nxp,fxos8700.yaml | 69 ++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml diff --git a/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml b/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml new file mode 100644 index 0000000..d33a1cc --- /dev/null +++ b/Documentation/devicetree/bindings/iio/imu/nxp,fxos8700.yaml @@ -0,0 +1,69 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/imu/fxos8700.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale FXOS8700 Inertial Measurement Unit + +maintainers: + - Robert Jones <rjones@xxxxxxxxxxxxx> + +description: | + Accelerometer and magnetometer combo device with an i2c and SPI interface. + https://www.nxp.com/products/sensors/motion-sensors/6-axis/digital-motion-sensor-3d-accelerometer-2g-4g-8g-plus-3d-magnetometer:FXOS8700CQ + +properties: + compatible: + enum: + - nxp,fxos8700 + + reg: + maxItems: 1 + + interrupts: + maxItems: 2 + + interrupt-names: + maxItems: 2 + items: + - const: INT1 + - const: INT2 + + drive-open-drain: + type: boolean + +required: + - compatible + - reg + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + fxos8700@1e { + compatible = "nxp,fxos8700"; + reg = <0x1e>; + + interrupt-parent = <&gpio2>; + interrupts = <7 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "INT1"; + }; + }; + - | + spi { + #address-cells = <1>; + #size-cells = <0>; + + fxos8700@1e { + compatible = "nxp,fxos8700"; + reg = <0x1e>; + + interrupt-parent = <&gpio2>; + spi-max-frequency = <1000000> + interrupts = <7 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "INT1"; + }; + }; -- 2.9.2
