diff --git a/target/linux/ath79/dts/qca9557_engenius_esr1200.dts b/target/linux/ath79/dts/qca9557_engenius_esr1200.dts
new file mode 100644
index 00000000000..a70dc4739df
--- /dev/null
+++ b/target/linux/ath79/dts/qca9557_engenius_esr1200.dts
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca955x_senao_router-dual.dtsi"
+
+/ {
+	compatible = "engenius,esr1200", "qca,qca9557";
+	model = "EnGenius ESR1200";
+
+	aliases {
+		led-boot = &led_power;
+		led-failsafe = &led_power;
+		led-running = &led_power;
+		led-upgrade = &led_power;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_power: power {
+			label = "amber:power";
+			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
+			default-state = "on";
+		};
+
+		wlan2g {
+			label = "blue:wlan2g";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy1tpt";
+		};
+
+		wlan5g {
+			label = "blue:wlan5g";
+			gpios = <&gpio 23 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+
+		wps_amber {
+			label = "amber:wps";
+			gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
+		};
+
+		wps_blue {
+			label = "blue:wps";
+			gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&phy0 {
+	qca,mib-poll-interval = <500>;
+
+	qca,ar8327-initvals = <
+		0x04 0x87680000 /* PORT0 PAD MODE CTRL */
+		0x10 0x40000000 /* POWER_ON_STRAP */
+		0x50 0xcf35cf35 /* LED_CTRL0 */
+		0x54 0xcf35cf35 /* LED_CTRL1 */
+		0x58 0xcf35cf35 /* LED_CTRL2 */
+		0x5c 0x03ffff00 /* LED_CTRL3 */
+		0x7c 0x0000007e /* PORT0_STATUS */
+	>;
+};
+
+&usb_phy1 {
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&wmac {
+	nvmem-cells = <&calibration_art_1000>;
+	nvmem-cell-names = "calibration";
+};
+
+&ath10k_0 {
+	nvmem-cells = <&calibration_art_5000>;
+	nvmem-cell-names = "calibration";
+};
diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network
index fbdd8c493e6..b20a3c13f8b 100644
--- a/target/linux/ath79/generic/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network
@@ -287,6 +287,7 @@ ath79_setup_interfaces()
 	dlink,dir-842-c3|\
 	dlink,dir-859-a1|\
 	engenius,epg5000|\
+	engenius,esr1200|\
 	engenius,esr1750|\
 	engenius,esr900|\
 	sitecom,wlr-7100|\
@@ -668,6 +669,7 @@ ath79_setup_macs()
 		label_mac=$lan_mac
 		;;
 	engenius,epg5000|\
+	engenius,esr1200|\
 	engenius,esr1750|\
 	engenius,esr900)
 		lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
diff --git a/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac b/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
index 1290c8b5fdc..f4df2c4edbe 100644
--- a/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
+++ b/target/linux/ath79/generic/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
@@ -35,6 +35,7 @@ case "$board" in
 		[ "$PHYNBR" -eq 1 ] && \
 			mtd_get_mac_ascii bdcfg "wlanmac" > /sys${DEVPATH}/macaddress
 		;;
+	engenius,esr1200|\
 	engenius,esr1750|\
 	engenius,esr900)
 		macaddr_add "$(mtd_get_mac_ascii u-boot-env ethaddr)" "$PHYNBR" > /sys${DEVPATH}/macaddress
diff --git a/target/linux/ath79/generic/base-files/lib/preinit/10_fix_eth_mac.sh b/target/linux/ath79/generic/base-files/lib/preinit/10_fix_eth_mac.sh
index b98b047c937..def4417fbcf 100644
--- a/target/linux/ath79/generic/base-files/lib/preinit/10_fix_eth_mac.sh
+++ b/target/linux/ath79/generic/base-files/lib/preinit/10_fix_eth_mac.sh
@@ -12,6 +12,7 @@ preinit_set_mac_address() {
 		ip link set dev eth0 address $(mtd_get_mac_ascii bdcfg "lanmac")
 		ip link set dev eth1 address $(mtd_get_mac_ascii bdcfg "wanmac")
 		;;
+	engenius,esr1200|\
 	engenius,esr1750|\
 	engenius,esr900)
 		ip link set dev eth0 address $(mtd_get_mac_ascii u-boot-env ethaddr)
diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index 6212fc602ef..be7481a3842 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -1299,6 +1299,20 @@ define Device/engenius_epg5000
 endef
 TARGET_DEVICES += engenius_epg5000
 
+define Device/engenius_esr1200
+  SOC := qca9557
+  DEVICE_VENDOR := EnGenius
+  DEVICE_MODEL := ESR1200
+  DEVICE_PACKAGES := ath10k-firmware-qca988x-ct kmod-ath10k-ct kmod-usb2
+  IMAGE_SIZE := 14656k
+  IMAGES += factory.dlf
+  IMAGE/factory.dlf := append-kernel | pad-to $$$$(BLOCKSIZE) | \
+	append-rootfs | pad-rootfs | check-size | \
+	senao-header -r 0x101 -p 0x61 -t 2
+  SUPPORTED_DEVICES += esr1200 esr1750 engenius,esr1750
+endef
+TARGET_DEVICES += engenius_esr1200
+
 define Device/engenius_esr1750
   SOC := qca9558
   DEVICE_VENDOR := EnGenius