1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/iio/accel/bosch,bma220.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: Bosch BMA220 Trixial Acceleration Sensor
8
9 maintainers:
10 - Jonathan Cameron <Jonathan.Cameron@huawei.com>
11
12 properties:
13 compatible:
14 enum:
15 - bosch,bma220
16
17 reg:
18 maxItems: 1
19
20 interrupts:
21 maxItems: 1
22
23 vdda-supply: true
24 vddd-supply: true
25 vddio-supply: true
26
27 required:
28 - compatible
29 - reg
30
31 allOf:
32 - $ref: /schemas/spi/spi-peripheral-props.yaml#
33
34 unevaluatedProperties: false
35
36 examples:
37 - |
38 #include <dt-bindings/interrupt-controller/irq.h>
39 spi {
40 #address-cells = <1>;
41 #size-cells = <0>;
42
43 accelerometer@0 {
44 compatible = "bosch,bma220";
45 reg = <0>;
46 spi-max-frequency = <2500000>;
47 interrupt-parent = <&gpio0>;
48 interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
49 };
50 };
51 ...
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