The VIA DRM module is able to accelerate 2D video on the VX800 chipset,

thus add the corresponding PCI ID.  Accelerated 3D video is not
implemented.

The modified VIA DRM module was tested with X.Org openchrome driver on a
Samsung NC20 netbook.  Video playback with xine requires nearly 30% less
CPU cycles.
Signed-off-by: Thomas Schlichter <thomas.schlichter@web.de>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Alex Deucher <alexdeucher@gmail.com>
Cc: Eric Anholt <eric@anholt.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

include/drm/drm_pciids.h

@@ -477,6 +477,7 @@
 	{0x1106, 0x3343, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0}, \
 	{0x1106, 0x3230, PCI_ANY_ID, PCI_ANY_ID, 0, 0, VIA_DX9_0}, \
 	{0x1106, 0x3157, PCI_ANY_ID, PCI_ANY_ID, 0, 0, VIA_PRO_GROUP_A}, \
+	{0x1106, 0x1122, PCI_ANY_ID, PCI_ANY_ID, 0, 0, VIA_DX9_0}, \
 	{0, 0, 0}
 
 #define i810_PCI_IDS \