diff --git a/config/sources/families/include/rockchip64_common.inc b/config/sources/families/include/rockchip64_common.inc
index 9680528a65..22ff067b64 100644
--- a/config/sources/families/include/rockchip64_common.inc
+++ b/config/sources/families/include/rockchip64_common.inc
@@ -231,6 +231,19 @@ write_uboot_platform()
 	fi
 }
 
+write_uboot_platform_mtd()
+{
+	if [[ -f $1/rkspi_loader.img ]]; then
+
+		dd if=$1/rkspi_loader.img of=$2 conv=notrunc status=none >/dev/null 2>&1
+	
+	else
+
+		echo "SPI u-boot image not found!"
+		exit 1
+
+	fi
+}
 
 setup_write_uboot_platform()
 {