Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/hwmon/ibm,opal-sensor.yaml
Extension
.yaml
Size
852 bytes
Lines
38
Domain
Support Tooling And Documentation
Bucket
Documentation
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/hwmon/ibm,opal-sensor.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: IBM POWERNV platform sensors

maintainers:
  - Javier Carrasco <javier.carrasco.cruz@gmail.com>

properties:
  compatible:
    enum:
      - ibm,opal-sensor-cooling-fan
      - ibm,opal-sensor-amb-temp
      - ibm,opal-sensor-power-supply
      - ibm,opal-sensor-power

  sensor-id:
    description:
      An opaque id provided by the firmware to the kernel, identifies a
      given sensor and its attribute data.
    $ref: /schemas/types.yaml#/definitions/uint32

required:
  - compatible
  - sensor-id

additionalProperties: false

examples:
  - |
    sensor {
        compatible = "ibm,opal-sensor-cooling-fan";
        sensor-id = <0x7052107>;
    };

Annotation

Implementation Notes