ARM: add auto hotplug driver
modified by Luka K. for POWERSUSPEND

Signed-off-by: Luka Karinja <lk@varjanta.com>
Add MSM_SLEEPER mod (max screen off frequency)
modified by Luka K. for POWERSUSPEND

Signed-off-by: Luka Karinja <lk@varjanta.com>