msm: kgsl: Port kk-2.7  KGSL

Change-Id: I0dc738394994a03dac871710a4569b3f91629a97

Conflicts:
	drivers/gpu/msm/kgsl_pwrscale_trustzone.c

	modified:   arch/arm/mach-msm/devices-iommu.c
	modified:   drivers/gpu/msm/Kconfig
	modified:   drivers/gpu/msm/a2xx_reg.h
	modified:   drivers/gpu/msm/a3xx_reg.h
	modified:   drivers/gpu/msm/adreno.c
	modified:   drivers/gpu/msm/adreno.h
	modified:   drivers/gpu/msm/adreno_a2xx.c
	modified:   drivers/gpu/msm/adreno_a2xx_snapshot.c
	modified:   drivers/gpu/msm/adreno_a3xx.c
	modified:   drivers/gpu/msm/adreno_a3xx_snapshot.c
	modified:   drivers/gpu/msm/adreno_debugfs.c
	deleted:    drivers/gpu/msm/adreno_debugfs.h
	deleted:    drivers/gpu/msm/adreno_dispatch.c
	modified:   drivers/gpu/msm/adreno_drawctxt.c
	modified:   drivers/gpu/msm/adreno_drawctxt.h
	modified:   drivers/gpu/msm/adreno_postmortem.c
	deleted:    drivers/gpu/msm/adreno_postmortem.h
	modified:   drivers/gpu/msm/adreno_ringbuffer.c
	modified:   drivers/gpu/msm/adreno_ringbuffer.h
	modified:   drivers/gpu/msm/adreno_snapshot.c
	deleted:    drivers/gpu/msm/adreno_trace.c
	deleted:    drivers/gpu/msm/adreno_trace.h
	modified:   drivers/gpu/msm/kgsl.c
	modified:   drivers/gpu/msm/kgsl.h
	modified:   drivers/gpu/msm/kgsl_cffdump.c
	modified:   drivers/gpu/msm/kgsl_cffdump.h
	modified:   drivers/gpu/msm/kgsl_debugfs.c
	modified:   drivers/gpu/msm/kgsl_debugfs.h
	modified:   drivers/gpu/msm/kgsl_device.h
	modified:   drivers/gpu/msm/kgsl_drm.c
	modified:   drivers/gpu/msm/kgsl_events.c
	modified:   drivers/gpu/msm/kgsl_gpummu.c
	modified:   drivers/gpu/msm/kgsl_iommu.c
	modified:   drivers/gpu/msm/kgsl_iommu.h
	modified:   drivers/gpu/msm/kgsl_log.h
	modified:   drivers/gpu/msm/kgsl_mmu.c
	modified:   drivers/gpu/msm/kgsl_mmu.h
	modified:   drivers/gpu/msm/kgsl_pwrctrl.c
	modified:   drivers/gpu/msm/kgsl_pwrctrl.h
	modified:   drivers/gpu/msm/kgsl_pwrscale.c
	modified:   drivers/gpu/msm/kgsl_pwrscale_trustzone.c
	modified:   drivers/gpu/msm/kgsl_sharedmem.c
	modified:   drivers/gpu/msm/kgsl_sharedmem.h
	modified:   drivers/gpu/msm/kgsl_snapshot.c
	modified:   drivers/gpu/msm/kgsl_snapshot.h
	modified:   drivers/gpu/msm/kgsl_sync.c
	modified:   drivers/gpu/msm/kgsl_trace.h
	modified:   drivers/gpu/msm/z180.c
	modified:   drivers/gpu/msm/z180.h
	modified:   drivers/gpu/msm/z180_postmortem.c
	modified:   include/linux/msm_kgsl.h