| What: /sys/devices/platform/ideapad/camera_power | |
| Date: Dec 2010 | |
| KernelVersion: 2.6.37 | |
| Contact: "Ike Panhc <ike.pan@canonical.com>" | |
| Description: | |
| Control the power of camera module. 1 means on, 0 means off. | |
| What: /sys/devices/platform/ideapad/fan_mode | |
| Date: June 2012 | |
| KernelVersion: 3.6 | |
| Contact: "Maxim Mikityanskiy <maxtram95@gmail.com>" | |
| Description: | |
| Change fan mode | |
| There are four available modes: | |
| * 0 -> Super Silent Mode | |
| * 1 -> Standard Mode | |
| * 2 -> Dust Cleaning | |
| * 4 -> Efficient Thermal Dissipation Mode | |