LiveOPP: 2.2

 - Get rid of setting ARM OPP (f**king slow, feels laggy)
 - Use a simple algorithm for setting clock and voltages
 - Removed some verbose debug
 - PLL clock only, external clock is no longer used
 - Varm selection 1 only

 - Experimental!! Please test and report!!
 - Tested on my Janice for two days without reboot
 - [200 - 1200MHz] [ondemandQ] [row]

Signed-off-by: cocafe <cocafehj@gmail.com>

Conflicts:

	drivers/mfd/db8500-prcmu.c