exynos4: getphys implementation on buffermanager for samsung omx

Change-Id: Iee665f56aaf601479d796703db983ca5fce9c5c3

Conflicts:
	include/media/hardware/HardwareAPI.h
	include/ui/GraphicBufferMapper.h
	libs/ui/GraphicBufferMapper.cpp

Conflicts:
	libs/ui/GraphicBufferMapper.cpp
exynos4: ui: define USAGE_HW_FIMC1 to support gralloc

Source:
http://git.insignal.co.kr/samsung/exynos/android/platform/frameworks/native/commit/?h=exynos-jb&id=5179fef67cadaa10d72cfe6764629565bc9a1e4e

Change-Id: Id194446eb332869f677dfb7e94c73aa3f52ee4b0

Conflicts:
	include/ui/GraphicBuffer.h
ui: exynos4: getphys is common

Change-Id: I1dc9c2ced0700072e7c30c8435676873b10c7026

Conflicts:
	include/ui/GraphicBufferMapper.h
	libs/ui/GraphicBufferMapper.cpp

Conflicts:
	include/ui/GraphicBufferMapper.h
	libs/ui/GraphicBufferMapper.cpp
ui/sf: Add support for exynos HDMI

Change-Id: I27b34e95c04750e3dd321a2183b6cc1d89f29b5d

Conflicts:
	libs/ui/Android.mk
	services/surfaceflinger/Android.mk
	services/surfaceflinger/SurfaceFlinger.cpp
	services/surfaceflinger/SurfaceFlinger.h

Conflicts:
	libs/ui/Android.mk
	services/surfaceflinger/SurfaceFlinger.h
Merge branch 'cm-12.0' of https://github.com/MarcKe/android_frameworks_native into cm-12.0