YKBEC(4) OpenBSD Programmer's Manual (Loongson) YKBEC(4)NAMEykbec - Ene Technology KB3110B embedded controller chip
SYNOPSIS
ykbec0 at isa?
DESCRIPTION
The ykbec driver supports the Ene Technology KB3110B embedded controller
chip found in the Lemote Yeeloong.
This chip provides general purpose I/O and handles several dedicated
functions, including:
- Fan control
- Battery control
- Button events
- Power management
Fan and battery information is made available via the sysctl(3) hardware
sensor interface. Not all the device interfaces are supported under
OpenBSD.
SEE ALSOintro(4), isa(4)OpenBSD 4.9 February 25, 2010 OpenBSD 4.9