1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/imu/bosch,bno055.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Bosch BNO055
8
9 maintainers:
10 - Andrea Merello <andrea.merello@iit.it>
11
12 description: |
13 Inertial Measurement Unit with Accelerometer, Gyroscope, Magnetometer and
14 internal MCU for sensor fusion
15 https://www.bosch-sensortec.com/products/smart-sensors/bno055/
16
17 properties:
18 compatible:
19 enum:
20 - bosch,bno055
21
22 reg:
23 maxItems: 1
24
25 reset-gpios:
26 maxItems: 1
27
28 clocks:
29 maxItems: 1
30
31 required:
32 - compatible
33
34 additionalProperties: false
35
36 examples:
37 - |
38 #include <dt-bindings/gpio/gpio.h>
39 serial {
40 imu {
41 compatible = "bosch,bno055";
42 reset-gpios = <&gpio0 54 GPIO_ACTIVE_LOW>;
43 clocks = <&imu_clk>;
44 };
45 };
46
47 - |
48 #include <dt-bindings/gpio/gpio.h>
49 i2c {
50 #address-cells = <1>;
51 #size-cells = <0>;
52
53 imu@28 {
54 compatible = "bosch,bno055";
55 reg = <0x28>;
56 reset-gpios = <&gpio0 54 GPIO_ACTIVE_LOW>;
57 clocks = <&imu_clk>;
58 };
59 };
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