PC-Engines APU2 LED Driver for FreeBSD

January 18, 2017

This is a basic driver for the LED and mode switch on a PC-Engines APU2 board.

Note: This driver is not for the APU version 1 board.

If you find bugs in this code, please let us know by email to info@iwl.com

When loaded this driver creates four entries in /dev:

Here's the code itself: