gpio-keys

Vendor: Generic or vendor-independent

Description

GPIO KEYS parent node

Properties

Top level properties

These property descriptions apply to “gpio-keys” nodes themselves. This page also describes child node properties in the following sections.

Properties not inherited from the base binding file.

Name

Type

Details

debounce-interval-ms

int

Debouncing interval time in milliseconds.
If not specified defaults to 30.

Default value: 30

Child node properties

Name

Type

Details

gpios

phandle-array

This property is required.

label

string

Descriptive name of the key

See Important properties for more information.

zephyr,code

int

Key code to emit.