re-Add a 192 Mhz CPU frequency step

Conflicts:
	arch/arm/mach-msm/acpuclock-8064.c
low freqs
Low CPU Clocks: Allow ultra low CPU frequencies for better battery performance

while screen is on or background operations like audio books and music

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

Conflicts:
	arch/arm/mach-msm/Kconfig
	arch/arm/mach-msm/acpuclock-8064.c
	arch/arm/mach-msm/acpuclock-krait.c
bug fix
Voltage Control: allow for lower minimums

this allows the low CPU frequencies to take advantage of UV control

Signed-off-by: faux123 <reioux@gmail.com>

Conflicts:
	arch/arm/mach-msm/acpuclock-krait.c
	arch/arm/mach-msm/lge/mako/board-mako-regulator.c
Voltage Control: add sysfs interface

Signed-off-by: faux123 <reioux@gmail.com>

Conflicts:
	drivers/cpufreq/cpufreq.c
Bugs
msm: acpuclock-8064: added low (162Mhz) and high (1944Mhz) cpu

Conflicts:
	arch/arm/mach-msm/acpuclock-8064.c
	arch/arm/mach-msm/acpuclock-krait.c
	arch/arm/mach-msm/msm_dcvs.c
Bugfixes
msm: acpuclock-8064: use higher bus speed at lower CPU freqs

Thanks to @bedalus and @mrg666

Bedalus suggested that if lower CPU frequencies can offer higher bus
speed,
GPU use during games wouldn't require higher CPU frequency.
My testing demonstrated 4C drop in CPU temp during 3DMark benchmark.
Still needs to be tested for everyday use.

Conflicts:
	arch/arm/mach-msm/acpuclock-8064.c
msm: cpufreq: added ultra low (81Mhz) cpu clock frequencies

Conflicts:
	arch/arm/mach-msm/acpuclock-krait.c
RE-Commited-msm: acpuclock-8064: added low (162Mhz) and high (1944Mhz) cpu

Conflicts:
	arch/arm/mach-msm/acpuclock-8064.c
	arch/arm/mach-msm/acpuclock-krait.c
msm: acpuclock-8064: use higher bus speed at lower CPU freqs

Thanks to @bedalus and @mrg666

Bedalus suggested that if lower CPU frequencies can offer higher bus
speed,
GPU use during games wouldn't require higher CPU frequency.
My testing demonstrated 4C drop in CPU temp during 3DMark benchmark.
Still needs to be tested for everyday use.
Bugix
msm: cpufreq: added ultra low (81Mhz) cpu clock frequencies
Added untracked files