# 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