From: Inki Dae <inki.dae@samsung.com>
Date: Mon, 23 Apr 2012 12:01:28 +0000 (+0900)
Subject: drm/exynos: added drm prime feature.
X-Git-Tag: v3.5-rc1~100^2~7^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b2df26c10b16afe2eed904f2b85a4d2047531d30;p=pandora-kernel.git

drm/exynos: added drm prime feature.

this patch adds exynos specific codes for DRM Prime feature.
with this patch, user application can get file descriptor
from gem handle through DRM_IOCTL_PRIME_HANDLE_TO_FD ioctl
command(export) and also gem handle from file descriptor
through DRM_IOCTL_PRIME_FD_TO_HANLDE(import) ioctl command.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
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