kgsl: Set GPU Power Level to low when idle
kgsl: restore gpu freq on wake for performance gov

Conflicts:
	drivers/gpu/msm/kgsl_pwrscale_trustzone.c
kgsl: Not change to low power on performance - Thanks Ramgear
Fix redundant statement
Fix
msm8960_tsens: enable all thermal devices

Signed-off-by: Dennis Rassmann <showp1984@gmail.com>

Conflicts:
	drivers/thermal/msm8960_tsens.c