via: add some new chipsets

Disable 3D functionality and AGP DMA for chipsets with the DX9 3D engine.

Signed-off-by: Dave Airlie <airlied@linux.ie>
diff --git a/drivers/char/drm/via_map.c b/drivers/char/drm/via_map.c
index 782011e..4e3fc07 100644
--- a/drivers/char/drm/via_map.c
+++ b/drivers/char/drm/via_map.c
@@ -106,8 +106,7 @@
 
 	dev->dev_private = (void *)dev_priv;
 
-	if (chipset == VIA_PRO_GROUP_A)
-		dev_priv->pro_group_a = 1;
+	dev_priv->chipset = chipset;
 
 	ret = drm_sman_init(&dev_priv->sman, 2, 12, 8);
 	if (ret) {