The meta-rockchip has gstreamer-rockchip recipe.  It enables HW
media decoder in rockchip boards.
Current integration did not enable gstreamer-rockchip.
This patch enable device driver access in guest environment.

Bug-AGL: SPEC-5319

Change-Id: I4a6106319a2600effaf15e15567b80c6a43789ca
Signed-off-by: Naoto Yamaguchi <naoto.yamaguchi@aisin.co.jp>