diff --git a/arch/riscv/boot/dts/thead/Makefile b/arch/riscv/boot/dts/thead/Makefile
index b55a17127c2bc0..281849e71ccb84 100644
--- a/arch/riscv/boot/dts/thead/Makefile
+++ b/arch/riscv/boot/dts/thead/Makefile
@@ -1,2 +1,3 @@
 # SPDX-License-Identifier: GPL-2.0
 dtb-$(CONFIG_ARCH_THEAD) += th1520-lichee-pi-4a.dtb th1520-beaglev-ahead.dtb
+dtb-$(CONFIG_ARCH_THEAD) += th1520-lichee-pi-4a-16g.dtb
diff --git a/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a-16g.dts b/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a-16g.dts
new file mode 100644
index 00000000000000..a3a991baf716be
--- /dev/null
+++ b/arch/riscv/boot/dts/thead/th1520-lichee-pi-4a-16g.dts
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2023 Han Gao <gaohan@iscas.ac.cn>
+ */
+
+/dts-v1/;
+
+#include "th1520-lichee-pi-4a.dts"
+
+/ {
+        model = "Sipeed Lichee Pi 4A 16G";
+        compatible = "sipeed,lichee-pi-4a", "sipeed,lichee-module-4a", "thead,th1520";
+
+        memory@0 {
+                device_type = "memory";
+                reg = <0x0 0x00000000 0x4 0x00000000>;
+        };
+};