This adds documentation for Bosch BMI160 Inertial Measurement Unit device-tree bindings. Signed-off-by: Marcin Niestroj <m.niestroj@xxxxxxxxxxxxxxxx> --- .../devicetree/bindings/iio/imu/bmi160.txt | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/imu/bmi160.txt diff --git a/Documentation/devicetree/bindings/iio/imu/bmi160.txt b/Documentation/devicetree/bindings/iio/imu/bmi160.txt new file mode 100644 index 0000000..b02ef3e --- /dev/null +++ b/Documentation/devicetree/bindings/iio/imu/bmi160.txt @@ -0,0 +1,34 @@ +Bosch BMI160 - Inertial Measurement Unit with Accelerometer, Gyroscope +and externally connectable Magnetometer + +https://www.bosch-sensortec.com/bst/products/all_products/bmi160 + +Required properties: + - compatible : should be "bosch,bmi160" + - reg : the I2C address or SPI chip select number of the sensor + - spi-max-frequency : set maximum clock frequency (only for SPI) + +Optional properties: + - interrupt-parent : should be the phandle of the interrupt controller + - interrupts : interrupt mapping for GPIO IRQ, must be IRQ_TYPE_LEVEL_LOW + - interrupt-names : set to "INT2" if using INT2 pin + +Examples: + +bmi160@68 { + compatible = "bosch,bmi160"; + reg = <0x68>; + + interrupt-parent = <&gpio4>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; +}; + +bmi160@0 { + compatible = "bosch,bmi160"; + reg = <0>; + spi-max-frequency = <10000000>; + + interrupt-parent = <&gpio2>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "INT2"; +}; -- 2.10.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
