diff --git a/scripts/mkimage b/scripts/mkimage
index 2fe06335e0..dd148fa8c2 100755
--- a/scripts/mkimage
+++ b/scripts/mkimage
@@ -251,6 +251,11 @@ elif [ "$BOOTLOADER" = "u-boot" ]; then
         mcopy "$dtb" ::/$(basename "$dtb")
       fi
     done
+
+    # copy Amlogic device tree image
+    if [ -f "$RELEASE_DIR/3rdparty/bootloader/dtb.img" ]; then
+      mcopy $RELEASE_DIR/3rdparty/bootloader/dtb.img ::
+    fi
 fi # bootloader
 
 # extract part2 from image to format and copy files