add option: --with-targetname=px30

configure.ac

@@ -1636,7 +1636,7 @@ dnl         ;;
 dnl esac
 
 AC_ARG_WITH(targetname,
-  [  --with-targetname=TARGET     the target name <unknown, external, fmsoft, mstudio, r818, or vxi386>])
+  [  --with-targetname=TARGET     the target name <unknown, external, fmsoft, mstudio, r818, px30, or vxi386>])
 
 case "$with_targetname" in
   external)
@@ -1652,6 +1652,9 @@ case "$with_targetname" in
   r818)
     AC_DEFINE(__TARGET_R818__, 1, [Define for Allwinner R818 target])
     ;;
+  px30)
+    AC_DEFINE(__TARGET_PX30__, 1, [Define for Rockchip PX30 target])
+    ;;
   vxi386)
     AC_DEFINE(__TARGET_VXI386__, 1, [Define for VxWorks on i386])
     ;;

src/newgal/drm/drmvideo.c

@@ -1094,7 +1094,12 @@ static int open_drm_device(GAL_VideoDevice *device)
 
     _DBG_PRINTF("Try to load DRM driver: %s\n", driver_name);
 
+#if defined(__TARGET_PX30__)
+    fd = drmOpen("rockchip", NULL);
+#else
     fd = drmOpen(driver_name, NULL);
+#endif
+
     if (fd < 0) {
         _ERR_PRINTF("NEWGAL>DRM: drmOpen failed\n");
         free(driver_name);