Documentation/devicetree/bindings/iio/magnetometer/allegromicro,als31300.yaml


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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/magnetometer/allegromicro,als31300.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Allegro MicroSystems ALS31300 3-D Linear Hall Effect sensor

maintainers:
  - Neil Armstrong <neil.armstrong@linaro.org>

properties:
  $nodename:
    pattern: '^magnetometer@[0-9a-f]+$'

  compatible:
    enum:
      - allegromicro,als31300-500 # Factory configured at 500 Gauss input range
      - allegromicro,als31300-1000 # Factory configured at 1000 Gauss input range
      - allegromicro,als31300-2000 # Factory configured at 2000 Gauss input range

  reg:
    maxItems: 1

  vcc-supply:
    description: 5.5V supply

  interrupts:
    maxItems: 1

required:
  - compatible

additionalProperties: false

examples:
  - |
    i2c {
      #address-cells = <1>;
      #size-cells = <0>;
      magnetometer@61 {
        compatible = "allegromicro,als31300-500";
        reg = <0x61>;
        vcc-supply = <&hall_vcc>;
      };
    };