--- /dev/null
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Copyright (c) 2020 thingy.jp.
+ * Author: Daniel Palmer <daniel@thingy.jp>
+ */
+
+#include "mercury5.dtsi"
+
+/ {
+ memory@20000000 {
+ device_type = "memory";
+ reg = <0x20000000 0x4000000>;
+ };
+};