kgsl: Bulk update to the current ICS tip from CAF

Change-Id: I10b2c3833b4e371d3decf425846deed917671cc1

Conflicts:
	drivers/gpu/msm/adreno.c
	drivers/gpu/msm/adreno.h
	drivers/gpu/msm/adreno_a2xx.c
	drivers/gpu/msm/adreno_debugfs.c
	drivers/gpu/msm/adreno_debugfs.h
	drivers/gpu/msm/adreno_drawctxt.c
	drivers/gpu/msm/adreno_pm4types.h
	drivers/gpu/msm/adreno_ringbuffer.c
	drivers/gpu/msm/adreno_ringbuffer.h
	drivers/gpu/msm/kgsl.h
	drivers/gpu/msm/kgsl_cffdump.c
	drivers/gpu/msm/kgsl_drm.c
	drivers/gpu/msm/kgsl_gpummu.h
	drivers/gpu/msm/kgsl_iommu.c
	drivers/gpu/msm/kgsl_mmu.c
	drivers/gpu/msm/kgsl_mmu.h
	drivers/gpu/msm/kgsl_pwrctrl.c
	drivers/gpu/msm/kgsl_pwrctrl.h
	drivers/gpu/msm/kgsl_pwrscale.h
	drivers/gpu/msm/kgsl_pwrscale_trustzone.c
	drivers/gpu/msm/kgsl_sharedmem.c
	drivers/gpu/msm/kgsl_trace.h