xref: /linux/Documentation/devicetree/bindings/iio/magnetometer/allegromicro,als31300.yaml (revision 7f71507851fc7764b36a3221839607d3a45c2025) 
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/iio/magnetometer/allegromicro,als31300.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Allegro MicroSystems ALS31300 3-D Linear Hall Effect sensor
8
9maintainers:
10  - Neil Armstrong <neil.armstrong@linaro.org>
11
12properties:
13  $nodename:
14    pattern: '^magnetometer@[0-9a-f]+$'
15
16  compatible:
17    enum:
18      - allegromicro,als31300-500 # Factory configured at 500 Gauss input range
19      - allegromicro,als31300-1000 # Factory configured at 1000 Gauss input range
20      - allegromicro,als31300-2000 # Factory configured at 2000 Gauss input range
21
22  reg:
23    maxItems: 1
24
25  vcc-supply:
26    description: 5.5V supply
27
28  interrupts:
29    maxItems: 1
30
31required:
32  - compatible
33
34additionalProperties: false
35
36examples:
37  - |
38    i2c {
39      #address-cells = <1>;
40      #size-cells = <0>;
41      magnetometer@61 {
42        compatible = "allegromicro,als31300-500";
43        reg = <0x61>;
44        vcc-supply = <&hall_vcc>;
45      };
46    };
47