blob: dd94d8a296cc76a639c6b97c3f18ae710aa55123 [file] [log] [blame]
# Copyright (c) 2022, Matthias Freese
# SPDX-License-Identifier: Apache-2.0
description: SN74HC595 SPI based GPIO expander
compatible: "ti,sn74hc595"
include: [gpio-controller.yaml, spi-device.yaml]
properties:
label:
required: true
reset-gpios:
type: phandle-array
required: true
description: Reset pin
ngpios:
type: int
required: true
const: 8
description: Number of supported gpios
"#gpio-cells":
const: 2
gpio-cells:
- pin
- flags