Intelliplug 2.0: port to OMAP2 SOCs

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:
	arch/arm/mach-omap2/Kconfig
intelli_plug: tune for dual core mode

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelliplug: add Galaxy Nexus touch input

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli_plug: switch to use dedicated high priority workqueue

from the shared global workqueue.  This should prevent hang ups while the
global workqueue is busy and cleaned up some logic issues.

give input boost its own workqueue

bump to version 2.2

Signed-off-by: Paul Reioux <reioux@gmail.com>
ksm: check and skip page, if it is already scanned

From: Pradeep Sawlani <sawlani@amazon.com>

On system like Android where most of the process are forked
from parent w/o execve, KSM can scan same page multiple times
in one scan cycle. There is no advantage in scanning same page
multiple times for merging. During testing with Android, it was
observed around 60% pages are skipped for each scan cycle.

Change-Id: I0cf01802f0b4d61fcab92558beb9e1c660dc9a77
Link: http://lkml.kernel.org/r/CAMrOTPgBtANS_ryRjan0-dTL97U7eRvtf3dCsss=Kn+Uk89fuA@mail.gmail.com
Signed-off-by: Pradeep Sawlani <sawlani@amazon.com>

Signed-off-by: Paul Reioux <reioux@gmail.com>
Intelli_plug: special dual-core adaptation for all dualcore SOCs

Signed-off-by: Paul Reioux <reioux@gmail.com>