intelli/msm_thermal: initial coding for Qualcomm S4 Pro devices

an intelligent MSM thermal throttling kernel driver designed to replace the
closed sourced thermald(aemon) from Qualcomm.

The current driver can throttle the SOC via core frequency scaling or via
core hotplug with user configurable sysfs entries to adjust the throttling
temperature thresholds for each.

Derived from Qualcomm's Open source repo.

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

Conflicts:
	arch/arm/mach-msm/lge/mako/board-mako.c
	include/linux/msm_thermal.h
intelli-thermal: fix stats calculations

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli-thermal: use its own dedicated workqueue

this should reduce the load on the shared global workqueue for other
processes and also give its own unique variable name for cpu limit

Signed-off-by: Paul Reioux <reioux@gmail.com>
intelli-thermal: increase sampling time to reduce sampling overhead

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

Conflicts:
	drivers/thermal/intelli/msm_thermal.c
thermal: tsens8974: Fix delay in the TSENS handler

Add a workqueue to process the status register reads for
the sensors to verify if sensors thresholds are crossed
and send uevent to clients. This change is to avoid any delay
within the TSENS interrupt handler.

Change-Id: I3f3b713a84a6e74fb94e27b8a69be3b1dd0a9dac
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
exfat: AIO Optimization compatibility fixup
Update defconfig
Intelli HotPlug Big rework by @Alucard24 and @Dorimanx