Add platform device for Exynos DRM core. This device is used
for creating DRM user-space device and allocating memory for
display buffers.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>