Eee PC Hotkey Driver

modulename: eeepc-laptop.ko

configname: CONFIG_EEEPC_LAPTOP

Linux Kernel Configuration
└─>Device Drivers
└─>X86 Platform Specific Device Drivers
└─>Eee PC Hotkey Driver
In linux kernel since version 2.6.26 (release Date: 2008-07-13)  
This driver supports the Fn-Fx keys on Eee PC laptops.

It also gives access to some extra laptop functionalities like
Bluetooth, backlight and allows powering on/off some other
devices.

If you have an Eee PC laptop, say Y or M here. If this driver
doesn't work on your Eee PC, try eeepc-wmi instead.

source code: