zephyr/dts/bindings/gpio/gpio-leds.yaml

33 lines
952 B
YAML

# Copyright (c) 2018, Linaro Limited
# SPDX-License-Identifier: Apache-2.0
description: GPIO LEDs parent node
compatible: "gpio-leds"
include:
- name: base.yaml
property-allowlist: [label]
properties:
label:
description: |
Human readable string describing the device and used to set the device
name. It can be passed as argument to device_get_binding() to retrieve
the device. If this property is omitted, then the device name is set
from the node full name.
child-binding:
description: GPIO LED child node
properties:
gpios:
type: phandle-array
required: true
label:
required: false
type: string
description: |
Human readable string describing the LED. It can be used by an
application to identify this LED or to retrieve its number/index
(i.e. child node number) on the parent device.