blob: 1991a3ad7010eae596beebedde015216944b11bc [file] [log] [blame]
# 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