1What:		/sys/devices/platform/ideapad/camera_power
2Date:		Dec 2010
3KernelVersion:	2.6.37
4Contact:	"Ike Panhc <ike.pan@canonical.com>"
5Description:
6		Control the power of camera module. 1 means on, 0 means off.
7
8What:		/sys/devices/platform/ideapad/fan_mode
9Date:		June 2012
10KernelVersion:	3.6
11Contact:	"Maxim Mikityanskiy <maxtram95@gmail.com>"
12Description:
13		Change fan mode
14		There are four available modes:
15			* 0 -> Super Silent Mode
16			* 1 -> Standard Mode
17			* 2 -> Dust Cleaning
18			* 4 -> Efficient Thermal Dissipation Mode
19
20