Added support to write into EEPROM
Fix to resume from suspend and turn on screen by pressing the power
button once

Conflicts:
	arch/arm/mach-tegra/Makefile
Fix shutdown after suspend
Remove folio_eeprop.c - no need to use a custom eeprom driver - we can
use a gerneric one which already exists in the kernel
Lets use the generic at24 kernel driver to access the EEPROM
Lets keep pll_u clock always on - try to fix shutdown problem
Added possibility to reboot to recovery by writing to a MAGIC number in
the EEPROM on reboot
Compile EEPROM_AT24 statically
Try to fix reboot