diff --git a/include/utils/ResourceTypes.h b/include/utils/ResourceTypes.h
index 46420c1..b741ed6 100644
--- a/include/utils/ResourceTypes.h
+++ b/include/utils/ResourceTypes.h
@@ -843,6 +843,8 @@
         DENSITY_MEDIUM = ACONFIGURATION_DENSITY_MEDIUM,
         DENSITY_TV = ACONFIGURATION_DENSITY_TV,
         DENSITY_HIGH = ACONFIGURATION_DENSITY_HIGH,
+        DENSITY_XHIGH = ACONFIGURATION_DENSITY_XHIGH,
+        DENSITY_XXHIGH = ACONFIGURATION_DENSITY_XXHIGH,
         DENSITY_NONE = ACONFIGURATION_DENSITY_NONE
     };
     
diff --git a/libs/gui/Android.mk b/libs/gui/Android.mk
index b8be67d..b6f5b9e 100644
--- a/libs/gui/Android.mk
+++ b/libs/gui/Android.mk
@@ -34,6 +34,13 @@
 
 LOCAL_MODULE:= libgui
 
+ifeq ($(TARGET_BOARD_PLATFORM), omap4)
+	LOCAL_CFLAGS += -DUSE_FENCE_SYNC
+endif
+ifeq ($(TARGET_BOARD_PLATFORM), s5pc110)
+	LOCAL_CFLAGS += -DUSE_FENCE_SYNC
+endif
+
 ifeq ($(TARGET_BOARD_PLATFORM), tegra)
 	LOCAL_CFLAGS += -DALLOW_DEQUEUE_CURRENT_BUFFER
 endif