Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/hwmon/adi,adm1275.yaml
Extension
.yaml
Size
3145 bytes
Lines
135
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.

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Detected Declarations

Annotated Snippet

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/hwmon/adi,adm1275.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Analog Devices ADM1075/ADM127x/ADM1281/ADM129x digital power monitors

maintainers:
  - Krzysztof Kozlowski <krzk@kernel.org>

description: |
  The ADM1293 and ADM1294 are high accuracy integrated digital power monitors
  that offer digital current, voltage, and power monitoring using an on-chip,
  12-bit analog-to-digital converter (ADC), communicated through a PMBus
  compliant I2C interface.

  Datasheets:
    https://www.analog.com/en/products/adm1294.html

  The SQ24905C is also a Hot-swap controller compatibility to the ADM1278,
  the PMBUS_MFR_MODEL is MC09C

  Datasheets:
    https://www.silergy.com/
    download/downloadFile?id=5669&type=product&ftype=note

properties:
  compatible:
    enum:
      - adi,adm1075
      - adi,adm1272
      - adi,adm1273
      - adi,adm1275
      - adi,adm1276
      - adi,adm1278
      - adi,adm1281
      - adi,adm1293
      - adi,adm1294
      - silergy,mc09c

  reg:
    maxItems: 1

  adi,volt-curr-sample-average:
    description: |
      Number of samples to be used to report voltage and current values.
    $ref: /schemas/types.yaml#/definitions/uint32
    enum: [1, 2, 4, 8, 16, 32, 64, 128]

  adi,power-sample-average:
    description: |
      Number of samples to be used to report power values.
    $ref: /schemas/types.yaml#/definitions/uint32
    enum: [1, 2, 4, 8, 16, 32, 64, 128]

allOf:
  - $ref: hwmon-common.yaml#
  - if:
      properties:
        compatible:
          contains:
            enum:
              - adi,adm1075
              - adi,adm1276
    then:
      properties:
        adi,volt-curr-sample-average:
          default: 128
        adi,power-sample-average: false

Annotation

Implementation Notes