diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network
index 9e315ee866..68f9523568 100755
--- a/target/linux/ath79/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/base-files/etc/board.d/02_network
@@ -13,6 +13,7 @@ ath79_setup_interfaces()
 	ocedo,koala|\
 	ocedo,raccoon|\
 	pcs,cap324|\
+	pisen,wmm003n|\
 	tplink,re450-v2|\
 	tplink,tl-mr10u|\
 	tplink,tl-mr3020-v1|\
diff --git a/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts b/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts
new file mode 100644
index 0000000000..223eaa230c
--- /dev/null
+++ b/target/linux/ath79/dts/ar9331_pisen_wmm003n.dts
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9331.dtsi"
+
+/ {
+	model = "Pisen WMM003N";
+	compatible = "pisen,wmm003n", "qca,ar9331";
+
+	aliases {
+		serial0 = &uart;
+		led-status = &led_system;
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		led_system: system {
+			label = "pisen:blue:system";
+			gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	reg_usb_vbus: reg_usb_vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb_vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio 8 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+};
+
+&spi {
+	status = "okay";
+	num-cs = <1>;
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <25000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			uboot: partition@0 {
+				reg = <0x0 0x20000>;
+				label = "u-boot";
+				read-only;
+			};
+
+			firmware: partition@20000 {
+				reg = <0x20000 0x7d0000>;
+				label = "firmware";
+			};
+
+			art: partition@7f0000 {
+				reg = <0x7f0000 0x10000>;
+				label = "art";
+				read-only;
+			};
+		};
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	mtd-mac-address = <&uboot 0x1fc00>;
+
+	gmac-config {
+		device = <&gmac>;
+
+		switch-phy-addr-swap = <0>;
+		switch-phy-swap = <0>;
+	};
+};
+
+&eth1 {
+	status = "okay";
+	compatible = "syscon", "simple-mfd";
+};
+
+&gpio {
+	status = "okay";
+};
+
+&uart {
+	status = "okay";
+};
+
+&usb {
+	dr_mode = "host";
+	vbus-supply = <&reg_usb_vbus>;
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
+
+&wmac {
+	status = "okay";
+	mtd-cal-data = <&art 0x1000>;
+	mtd-mac-address = <&uboot 0x1fc00>;
+};
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index ddde8beee8..117198f70b 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -167,6 +167,17 @@ define Device/netgear_wndr3700v2
 endef
 TARGET_DEVICES += netgear_wndr3700v2
 
+define Device/pisen_wmm003n
+  $(Device/tplink-8mlzma)
+  ATH_SOC := ar9331
+  DEVICE_TITLE := Pisen WMM003N (Cloud Easy Power)
+  DEVICE_PACKAGES := kmod-usb-core kmod-usb2 kmod-usb-chipidea2
+  TPLINK_HWID := 0x07030101
+  SUPPORTED_DEVICES += wmm003n
+  IMAGES := sysupgrade.bin
+endef
+TARGET_DEVICES += pisen_wmm003n
+
 define Device/netgear_wndr3800
   $(Device/netgear_wndr3x00)
   DEVICE_TITLE := NETGEAR WNDR3800