GPIOCHARGER(4) | Device Drivers Manual | GPIOCHARGER(4)

# NAME

`gpiocharger` — GPIO battery charger

# SYNOPSIS

`gpiocharger* at fdt?`

# DESCRIPTION

The `gpiocharger` driver provides support for battery chargers connected to GPIO pins. Currently, only power supply status events are supported.

The power supply status (connected or disconnected) is set up as a sensor and can be monitored using sysctl(8) or sensorsd(8).

# SEE ALSO

gpio(4), intro(4), sensorsd(8), sysctl(8)

# HISTORY

The `gpiocharger` driver first appeared in OpenBSD 7.1.

# AUTHORS

The `gpiocharger` driver was written by Klemens Nanni <kn@openbsd.org>.

September 25, 2021 | Debian