APLSMC(4) - Device Drivers Manual (arm64) #

APLSMC(4) - Device Drivers Manual (arm64)

NAME #

aplsmc - Apple System Management Controller (SMC)

SYNOPSIS #

aplsmc* at fdt?

DESCRIPTION #

The aplsmc driver provides support for the System Management Controller (SMC) found on various Apple SoCs. The driver provides a collection of current, fan, power, temperature, voltage, lid position and battery information sensors.

Sensor values are made available through the sysctl(8) interface.

SEE ALSO #

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

HISTORY #

The aplsmc driver first appeared in OpenBSD 7.1.

AUTHORS #

The aplsmc driver was written by Mark Kettenis <kettenis@openbsd.org>.

OpenBSD 7.5 - June 22, 2023