# SPDX-License-Identifier: GPL-2.0
# Copyright 2024 Google LLC
%YAML 1.2
---

$schema: http://devicetree.org/meta-schemas/core.yaml#

title: PCA9468 driver

maintainers:
  - Prasanna Prapancham <prapancham@google.com>

description: |
  PCA9468 parallel charger driver

properties:
  # A dictionary of DT properties for this binding schema
  compatible:
    enum:
      - nxp,pca9468

  reg:
    description: i2c address of the charger.

  pca9468,psy_name:
    description: pca9468 charger power supply name.
    $ref: /schemas/types.yaml#/definitions/string

  pca9468,irq-gpio:
    description: IRQ gpio.

  pca9468,input-current-limit:
    description: Input current limit.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,ta-max-vol:
    description: Travel Adapter max voltage limit.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,ta-max-vol-cp:
    description: Travel Adapter max voltage that can support CC in Constant Power Mode.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,float-voltage:
    description: Default Float Voltage config.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,input-itopoff:
    description: Input topoff current. Used to detect end of charge. Units -uV
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,switching-frequency:
    description: Switching frequency value.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,ntc-threshold:
    description: Thermister threshold config.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,iin-max-offset:
    description: Max input current offset. Units uA.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,iin-cc_comp-offset:
    description: Max input constant charge current compensation offset. Units uA.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,sc-clk-dither-rate:
    description: Spread spectrum clk rate.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,sc-clk-dither-limit:
    description: Spread spectrum clk limit.
    $ref: /schemas/types.yaml#/definitions/uint32

  pca9468,spread-spectrum:
    description: Spread Spectrum is enabled.
    type: boolean

  pca9468,ta-max-cur-mult:
    description: Travel adapter max current multiplier.
    $ref: /schemas/types.yaml#/definitions/uint32

  google,usb-port-tz-name:
    description: USBC thermal zone name.
    $ref: /schemas/types.yaml#/definitions/string

  pca9468,google_cpm:
    description: Google CPM phandle.
    $ref: /schemas/types.yaml#/definitions/phandle

required:
  - compatible
  - reg