Documentation/devicetree/bindings/mfd/dlg,da9063.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/mfd/dlg,da9063.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/mfd/dlg,da9063.yaml
Extension
.yaml
Size
8219 bytes
Lines
330
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/mfd/dlg,da9063.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Dialog DA906{3L,3,2,1} Power Management Integrated Circuit (PMIC)

maintainers:
  - Steve Twiss <stwiss.opensource@diasemi.com>

description: |
  For device-tree bindings of other sub-modules refer to the binding documents
  under the respective sub-system directories.
  Using regulator-{uv,ov}-{warn,error,protection}-microvolt requires special
  handling: First, when GP_FB2 is used, it must be ensured that there is no
  moment where all voltage monitors are disabled. Next, as da9063 only supports
  UV *and* OV monitoring, both must be set to the same severity and value
  (0: disable, 1: enable).
  Product information for the DA906{3L,3,2,1} devices can be found here:
  - https://www.dialog-semiconductor.com/products/da9063l
  - https://www.dialog-semiconductor.com/products/da9063
  - https://www.dialog-semiconductor.com/products/da9062
  - https://www.dialog-semiconductor.com/products/da9061

properties:
  compatible:
    enum:
      - dlg,da9061
      - dlg,da9062
      - dlg,da9063
      - dlg,da9063l

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  interrupt-controller: true

  "#interrupt-cells":
    const: 2

  gpio-controller: true

  "#gpio-cells":
    const: 2

  gpio:
    type: object
    additionalProperties: false
    properties:
      compatible:
        const: dlg,da9062-gpio

  onkey:
    $ref: /schemas/input/dlg,da9062-onkey.yaml

  regulators:
    type: object
    additionalProperties: false
    patternProperties:
      "^(ldo([1-9]|1[01])|bcore([1-2]|s-merged)|b(pro|mem|io|peri)|bmem-bio-merged|buck[1-4])$":
        $ref: /schemas/regulator/regulator.yaml
        unevaluatedProperties: false

  rtc:
    type: object
    $ref: /schemas/rtc/rtc.yaml#

Annotation

Implementation Notes