# Copyright (c) 2022 Chromium OS Authors
# SPDX-License-Identifier: Apache-2.0

description: TI TCA6424A I2C-based GPIO expander

compatible: "ti,tca6424a"

include: [gpio-controller.yaml, i2c-device.yaml]

properties:
  int-gpios:
    type: phandle-array
    description: |
        GPIO connected to the controller INT pin. This pin is active-low
        and open-drain.

  reset-gpios:
    type: phandle-array
    description: |
        GPIO connected to the controller RESET pin. This pin is active-low.

  "#gpio-cells":
    const: 2

gpio-cells:
  - pin
  - flags
