Initial MR2 commit
Revert "Initial MR2 commit"

This reverts commit be1675b37e7689408bea37e0ad9db37174d7f1ed.
Merged in MR2
Linux 3.4.48
Linux 3.4.49

Conflicts:
	drivers/acpi/video.c
Linux 3.4.50
Linux 3.4.51
Linux 3.4.52

Conflicts:
	net/bluetooth/l2cap_core.c
Linux 3.4.53
Linux 3.4.54
t6xx: removal of dvfs_enable() calls to stop ROM and pm_notifiers from setting GPU Mhz to 450 for hours at a time for no reason