cpufreq:Add PegasusQ Governor from Samsung

This Governor should be a good compromise between Performance and Power savings.

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>

Changes to be committed:
	modified:   drivers/cpufreq/Kconfig
	modified:   drivers/cpufreq/Makefile
	new file:   drivers/cpufreq/cpufreq_pegasusq.c
	modified:   include/linux/cpufreq.h
Sound:Reduce Debugging from Audio drivers

Reduce the Debugging generated from the Audio drivers which contribute to the length of wakelock it gives, this should at least shave 1-2 seconds off the AudioMix wakelock.

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>

Changes to be committed:
	modified:   arch/arm/mach-msm/qdsp6v2/Makefile
	modified:   sound/soc/msm/Makefile
Fix some GCC warnings

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>
Build with ccache

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>
Makefile:Disable fconserve-stack

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>
sound:soc:Add back 48khz sample playback and some cleanup

Re-add 48khz sampling playback as the ROM audio config has it supported, also some minor code cleanup.

Signed-off-by: zeroblade1984 <zeroblade1984@gmail.com>

Changes to be committed:
	modified:   sound/soc/msm/apq8064_M7.c