1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/hwmon/ibm,opal-sensor.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title: IBM POWERNV platform sensors
8
9 maintainers:
10 - Javier Carrasco <javier.carrasco.cruz@gmail.com>
11
12 properties:
13 compatible:
14 enum:
15 - ibm,opal-sensor-cooling-fan
16 - ibm,opal-sensor-amb-temp
17 - ibm,opal-sensor-power-supply
18 - ibm,opal-sensor-power
19
20 sensor-id:
21 description:
22 An opaque id provided by the firmware to the kernel, identifies a
23 given sensor and its attribute data.
24 $ref: /schemas/types.yaml#/definitions/uint32
25
26 required:
27 - compatible
28 - sensor-id
29
30 additionalProperties: false
31
32 examples:
33 - |
34 sensor {
35 compatible = "ibm,opal-sensor-cooling-fan";
36 sensor-id = <0x7052107>;
37 };
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