GPIOKEYS(4) | Device Drivers Manual | GPIOKEYS(4) |
gpiokeys
— GPIO
keys
gpiokeys* at fdt?
The gpiokeys
driver handles events
triggered by GPIO keys. Currently, only lid status events are supported.
The lid status is set up as a sensor and can be monitored using sysctl(8) or sensorsd(8).
The gpiokeys
driver first appeared in
OpenBSD 7.1.
The gpiokeys
driver was written by
Klemens Nanni
<kn@openbsd.org>.
November 9, 2021 | OpenBSD-current |