Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml

Source file repositories/reference/linux-study-clean/Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml

File Facts

System
Linux kernel
Corpus path
Documentation/devicetree/bindings/power/supply/qcom,pmi8998-charger.yaml
Extension
.yaml
Size
1770 bytes
Lines
83
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 OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/power/supply/qcom,pmi8998-charger.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm PMI8998/PM660 Switch-Mode Battery Charger "2"

maintainers:
  - Casey Connolly <casey.connolly@linaro.org>

properties:
  compatible:
    enum:
      - qcom,pmi8998-charger
      - qcom,pm660-charger

  reg:
    maxItems: 1

  interrupts:
    maxItems: 4

  interrupt-names:
    items:
      - const: usb-plugin
      - const: bat-ov
      - const: wdog-bark
      - const: usbin-icl-change

  io-channels:
    items:
      - description: USB in current in uA
      - description: USB in voltage in uV

  io-channel-names:
    items:
      - const: usbin_i
      - const: usbin_v

  monitored-battery: true

required:
  - compatible
  - reg
  - interrupts
  - interrupt-names
  - io-channels
  - io-channel-names
  - monitored-battery

allOf:
  - $ref: power-supply.yaml#

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/irq.h>

    pmic {
      #address-cells = <1>;
      #size-cells = <0>;

      charger@1000 {
        compatible = "qcom,pmi8998-charger";
        reg = <0x1000>;

        interrupts = <0x2 0x12 0x2 IRQ_TYPE_EDGE_BOTH>,
                     <0x2 0x13 0x4 IRQ_TYPE_EDGE_BOTH>,

Annotation

Implementation Notes