defconfig: enable ultimate OC (2.45GHz)

Change-Id: I5c36d37ae7f7becf7549ae29d406670094991e5b
test custom sysfs module

Change-Id: Ie83884658c864073f8329092815cb2d13a68aede
Merge branch 'pimped-caf' of github.com:PimpedKernel/android_kernel_sony_msm8974 into pimped-caf

Conflicts:
	arch/arm/configs/cm_rhine_honami_row_defconfig

Change-Id: Ia500a26e255b791496f89c48da128df5aa9456fb
Max screen off frequency and shut down cores while screen is off
msm_sleeper: added remaining code

Conflicts:
	arch/arm/mach-msm/Makefile

Change-Id: Ib0c0c7682fbedbd19e08418e7905175e412befa5
Change msm-sleeper to use lcd-notifier
Add sysfs entry for max screen off frequency
msm8974: Adapt memutils optimizations from msm8960pro

Preload farther to take advantage of the memory bus, and assume
64-byte cache lines.  Unroll some pairs of ldm/stm as well, for
unexplainable reasons.

Future enhancements should include,

- #define for how far to preload, possibly defined separately for
  memcpy, copy_*_user
- Tuning for misaligned buffers
- Tuning for memmove
- Tuning for small buffers
- Understanding mechanism behind ldm/stm unroll causing some gains
  in copy_to_user

BASELINE (msm8960pro):
======================================================================
memcpy 1000MB at 5MB       : took 808850 usec, bandwidth 1236.236 MB/s
copy_to_user 1000MB at 5MB : took 810071 usec, bandwidth 1234.234 MB/s
copy_from_user 1000MB at 5M: took 942926 usec, bandwidth 1060.060 MB/s
memmove 1000GB at 5MB      : took 848588 usec, bandwidth 1178.178 MB/s
copy_to_user 1000GB at 4kB : took 847916 usec, bandwidth 1179.179 MB/s
copy_from_user 1000GB at 4k: took 935113 usec, bandwidth 1069.069 MB/s
copy_page 1000GB at 4kB    : took 779459 usec, bandwidth 1282.282 MB/s

THIS PATCH:
======================================================================
memcpy 1000MB at 5MB       : took 346223 usec, bandwidth 2888.888 MB/s
copy_to_user 1000MB at 5MB : took 348084 usec, bandwidth 2872.872 MB/s
copy_from_user 1000MB at 5M: took 348176 usec, bandwidth 2872.872 MB/s
memmove 1000GB at 5MB      : took 348267 usec, bandwidth 2871.871 MB/s
copy_to_user 1000GB at 4kB : took 377018 usec, bandwidth 2652.652 MB/s
copy_from_user 1000GB at 4k: took 371829 usec, bandwidth 2689.689 MB/s
copy_page 1000GB at 4kB    : took 383763 usec, bandwidth 2605.605 MB/s

Signed-off-by: Pranav Vashi <neobuddy89@gmail.com>
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
msm8974: Adapt memutils optimizations from msm8960pro (part 2)

Conflicts:
	arch/arm/mach-msm/Makefile

Change-Id: I18dd38634ad7b1adc8533c9e7d88d35716e95378