--- a/target/linux/ath79/image/mikrotik.mk
+++ a/target/linux/ath79/image/mikrotik.mk
@@ -102,6 +102,15 @@
 endef
 TARGET_DEVICES += mikrotik_routerboard-mapl-2nd
 
+define Device/mikrotik_routerboard-sxt-5nd
+  $(Device/mikrotik_nor)
+  SOC := ar9344
+  DEVICE_MODEL := RouterBOARD SXT 5nD (SXT Lite5)
+  DEVICE_PACKAGES += rssileds
+  IMAGE_SIZE := 16256k
+endef
+TARGET_DEVICES += mikrotik_routerboard-sxt-5nd
+
 define Device/mikrotik_routerboard-sxt-5nd-r2
   $(Device/mikrotik_nand)
   SOC := ar9344

--- /dev/null	2022-10-26
+++ b/target/linux/ath79/dts/ar9344_mikrotik_routerboard-sxt-5nd.dts
@@ -0,0 +1,91 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "ar9344_mikrotik_routerboard-16m-nor.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "mikrotik,routerboard-sxt-5nd", "qca,ar9344";
+	model = "MikroTik RouterBOARD SXT 5nD (SXT Lite5)";
+
+	aliases {
+		led-boot = &led_user;
+		led-failsafe = &led_user;
+		led-running = &led_user;
+		led-upgrade = &led_user;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "blue:power";
+			gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		rssilow {
+			label = "green:rssilow";
+			gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+		};
+
+		rssimediumlow {
+			label = "green:rssimediumlow";
+			gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+		};
+
+		rssimedium {
+			label = "green:rssimedium";
+			gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+		};
+
+		rssimediumhigh {
+			label = "green:rssimediumhigh";
+			gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
+		};
+
+		rssihigh {
+			label = "green:rssihigh";
+			gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+		};
+
+		led_user: user {
+			label = "white:user";
+			gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
+		};
+
+		lan {
+			label = "green:lan";
+			gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
+			debounce-interval = <60>;
+		};
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	phy-handle = <&swphy0>;
+
+	gmac-config {
+		device = <&gmac0>;
+		switch-phy-swap = <1>;
+	};
+};
+
+&eth1 {
+	status = "okay";
+
+	compatible = "syscon", "simple-mfd";
+};
--- a/target/linux/ipq40xx/image/mikrotik.mk
+++ b/target/linux/ipq40xx/image/mikrotik.mk
@@ -62,3 +62,11 @@
 	DEVICE_PACKAGES := rssileds
 endef
 TARGET_DEVICES += mikrotik_sxtsq-5-ac
+
+define Device/mikrotik_lhgg-5acd
+	$(call Device/mikrotik_nor)
+	DEVICE_MODEL := RouterBOARD LHG 5 AC
+	SOC := qcom-ipq4018
+	DEVICE_PACKAGES := rssileds
+endef
+TARGET_DEVICES += mikrotik_lhgg-5acd
--- a/target/linux/ipq40xx/base-files/etc/board.d/02_network
+++ b/target/linux/ipq40xx/base-files/etc/board.d/02_network
@@ -35,6 +35,7 @@
 	zyxel,wre6606)
 		ucidef_set_interface_lan "eth0"
 		;;
+	mikrotik,lhgg-5acd|\
 	mikrotik,sxtsq-5-ac)
 		ucidef_set_interfaces_lan_wan "lan" "lan.1"
 		ucidef_set_interface "wifi" device "wlan0" protocol "static"
@@ -216,6 +217,7 @@
 		label_mac="$wan_mac"
 		;;
 	mikrotik,lhgg-60ad|\
+	mikrotik,lhgg-5acd|\
 	mikrotik,sxtsq-5-ac)
 		lan_mac=$(cat /sys/firmware/mikrotik/hard_config/mac_base)
 		label_mac="$lan_mac"
--- /dev/null
+++ b/target/linux/ipq40xx/files/arch/arm/boot/dts/qcom-ipq4018-lhgg-5acd.dts
@@ -0,0 +1,239 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/* Copyright (c) 2020, Robert Marko <robimarko@gmail.com> */
+
+#include "qcom-ipq4019.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/soc/qcom,tcsr.h>
+
+/ {
+	model = "MikroTik LHG 5 ac (RBLHGG-5acD)";
+	compatible = "mikrotik,lhgg-5acd";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	aliases {
+		led-boot = &led_user;
+		led-failsafe = &led_user;
+		led-running = &led_user;
+		led-upgrade = &led_user;
+	};
+
+	soc {
+		rng@22000 {
+			status = "okay";
+		};
+
+		mdio@90000 {
+			status = "okay";
+		};
+
+		counter@4a1000 {
+			compatible = "qcom,qca-gcnt";
+			reg = <0x4a1000 0x4>;
+		};
+
+		tcsr@1949000 {
+			compatible = "qcom,tcsr";
+			reg = <0x1949000 0x100>;
+			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
+		};
+
+		ess_tcsr@1953000 {
+			compatible = "qcom,tcsr";
+			reg = <0x1953000 0x1000>;
+			qcom,ess-interface-select = <TCSR_ESS_PSGMII_RGMII4>;
+		};
+
+		tcsr@1957000 {
+			compatible = "qcom,tcsr";
+			reg = <0x1957000 0x100>;
+			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
+		};
+
+		crypto@8e3a000 {
+			status = "okay";
+		};
+
+		watchdog@b017000 {
+			status = "okay";
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "blue:power";
+			gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>;
+			default-state = "keep";
+			panic-indicator;
+		};
+
+		led_user: user {
+			label = "green:user";
+			gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
+		};
+
+		rssilow {
+			label = "green:rssilow";
+			gpios = <&tlmm 58 GPIO_ACTIVE_HIGH>;
+		};
+
+		rssimediumlow {
+			label = "green:rssimediumlow";
+			gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>;
+		};
+
+		rssimedium {
+			label = "green:rssimedium";
+			gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		rssimediumhigh {
+			label = "green:rssimediumhigh";
+			gpios = <&tlmm 4 GPIO_ACTIVE_HIGH>;
+		};
+
+		rssihigh {
+			label = "green:rssihigh";
+			gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&tlmm {
+	serial_pins: serial_pinmux {
+		mux {
+			pins = "gpio60", "gpio61";
+			function = "blsp_uart0";
+			bias-disable;
+		};
+	};
+
+	spi_0_pins: spi_0_pinmux {
+		pin {
+			function = "blsp_spi0";
+			pins = "gpio55", "gpio56", "gpio57";
+			drive-strength = <2>;
+			bias-disable;
+		};
+		pin_cs {
+			function = "gpio";
+			pins = "gpio54";
+			drive-strength = <2>;
+			bias-disable;
+			output-high;
+		};
+	};
+};
+
+&blsp_dma {
+	status = "okay";
+};
+
+&blsp1_spi1 {
+	status = "okay";
+
+	pinctrl-0 = <&spi_0_pins>;
+	pinctrl-names = "default";
+	cs-gpios = <&tlmm 54 GPIO_ACTIVE_HIGH>;
+
+	flash@0 {
+		reg = <0>;
+		compatible = "jedec,spi-nor";
+		spi-max-frequency = <40000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "Qualcomm";
+				reg = <0x0 0x80000>;
+				read-only;
+			};
+
+			partition@80000 {
+				compatible = "mikrotik,routerboot-partitions";
+				#address-cells = <1>;
+				#size-cells = <1>;
+				label = "RouterBoot";
+				reg = <0x80000 0x80000>;
+
+				hard_config {
+					read-only;
+				};
+
+				dtb_config {
+					read-only;
+				};
+
+				soft_config {
+				};
+			};
+
+			partition@100000 {
+				compatible = "mikrotik,minor";
+				label = "firmware";
+				reg = <0x100000 0xf00000>;
+			};
+		};
+	};
+};
+
+&blsp1_uart1 {
+	status = "okay";
+
+	pinctrl-0 = <&serial_pins>;
+	pinctrl-names = "default";
+};
+
+&cryptobam {
+	status = "okay";
+};
+
+&wifi1 {
+	status = "okay";
+
+	qcom,ath10k-calibration-variant = "MikroTik-LHGG-5acD";
+};
+
+&mdio {
+	status = "okay";
+};
+
+&gmac0 {
+       status = "okay";
+};
+
+&switch {
+       status = "okay";
+
+       /delete-property/ psgmii-ethphy;
+};
+
+&swport5 {
+       status = "okay";
+
+       label = "lan";
+       phy-mode = "rgmii";
+};
--- a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -197,6 +197,7 @@
 	mikrotik,cap-ac |\
 	mikrotik,hap-ac2 |\
 	mikrotik,hap-ac3 |\
+	mikrotik,lhgg-5acd |\
 	mikrotik,sxtsq-5-ac)
 		wlan_data="/sys/firmware/mikrotik/hard_config/wlan_data"
 		( [ -f "$wlan_data" ] && caldata_sysfsload_from_file "$wlan_data" 0x8000 0x2f20 ) || \
@@ -236,6 +237,7 @@
 	mikrotik,cap-ac |\
 	mikrotik,hap-ac2 |\
 	mikrotik,hap-ac3 |\
+	mikrotik,lhgg-5acd |\
 	mikrotik,sxtsq-5-ac)
 		wlan_data="/sys/firmware/mikrotik/hard_config/wlan_data"
 		( [ -f "$wlan_data" ] && caldata_sysfsload_from_file "$wlan_data" 0xaf20 0x2f20 ) || \
--- a/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ipq40xx/base-files/lib/upgrade/platform.sh
@@ -163,12 +163,13 @@
 		;;
 	mikrotik,cap-ac|\
 	mikrotik,hap-ac2|\
+	mikrotik,lhgg-5acd|\
 	mikrotik,lhgg-60ad|\
 	mikrotik,sxtsq-5-ac)
 		[ "$(rootfs_type)" = "tmpfs" ] && mtd erase firmware
 		default_do_upgrade "$1"
 		;;
 	mikrotik,hap-ac3)
 		platform_do_upgrade_mikrotik_nand "$1"
 		;;
 	netgear,rbr50 |\
--- a/target/linux/ath79/image/common-mikrotik.mk
+++ b/target/linux/ath79/image/common-mikrotik.mk
@@ -17,5 +17,4 @@
   IMAGE/sysupgrade.bin = append-kernel | kernel2minor -s 2048 -e -c | \
 	sysupgrade-tar kernel=$$$$@ | append-metadata
   DEVICE_PACKAGES := nand-utils
-  DEFAULT := n
 endef
--- a/target/linux/ath79/image/mikrotik.mk
+++ b/target/linux/ath79/image/mikrotik.mk
@@ -28,6 +28,16 @@
 endef
 TARGET_DEVICES += mikrotik_routerboard-921gs-5hpacd-15s
 
+define Device/mikrotik_routerboard-921gs-5hpacd-19s
+  $(Device/mikrotik_nand)
+  SOC := qca9558
+  DEVICE_MODEL := RouterBOARD 921GS-5HPacD-19s (mANTBox 19s)
+  DEVICE_PACKAGES += kmod-ath10k-ct ath10k-firmware-qca988x-ct kmod-i2c-gpio \
+	kmod-sfp
+  SUPPORTED_DEVICES += rb-921gs-5hpacd-r2
+endef
+TARGET_DEVICES += mikrotik_routerboard-921gs-5hpacd-19s
+
 define Device/mikrotik_routerboard-922uags-5hpacd
   $(Device/mikrotik_nand)
   SOC := qca9558
--- /dev/null
+++ b/target/linux/ath79/dts/qca9558_mikrotik_routerboard-921gs-5hpacd-19s.dts
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "qca9558_mikrotik_routerboard-92x.dtsi"
+
+/ {
+	compatible = "mikrotik,routerboard-921gs-5hpacd-19s", "qca,qca9558";
+	model = "MikroTik RouterBOARD 921GS-5HPacD-19s";
+
+	ath10k-leds {
+		compatible = "gpio-leds";
+
+		wlan5g {
+			label = "green:wlan5g";
+			gpios = <&ath10k 0 GPIO_ACTIVE_LOW>;
+			linux,default-trigger = "phy0tpt";
+		};
+	};
+};
+
+&pcie1 {
+	status = "okay";
+
+	ath10k: wifi@0,0 {
+		compatible = "qcom,ath10k";
+		reg = <0 0 0 0 0>;
+		#gpio-cells = <2>;
+		gpio-controller;
+	};
+};
--- a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -12,6 +12,7 @@
 "ath10k/cal-pci-0000:00:00.0.bin")
 	case $board in
 	mikrotik,routerboard-921gs-5hpacd-15s|\
+	mikrotik,routerboard-921gs-5hpacd-19s|\
 	mikrotik,routerboard-951ui-2nd|\
 	mikrotik,routerboard-952ui-5ac2nd|\
 	mikrotik,routerboard-962uigs-5hact2hnt|\
--- a/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
@@ -34,6 +34,7 @@
 	mikrotik,routerboard-493g|\
 	mikrotik,routerboard-912uag-2hpnd|\
 	mikrotik,routerboard-921gs-5hpacd-15s|\
+	mikrotik,routerboard-921gs-5hpacd-19s|\
 	mikrotik,routerboard-922uags-5hpacd|\
 	mikrotik,routerboard-sxt-5nd-r2)
 		platform_do_upgrade_mikrotik_nand "$1"

--- /dev/null
+++ b/target/linux/ath79/dts/ar9342_mikrotik_routerboard-912uag-5hpnd.dts
@@ -0,0 +1,240 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "ar9344.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "mikrotik,routerboard-912uag-5hpnd", "qca,ar9342";
+	model = "MikroTik RouterBOARD 912UAG-5HPnD";
+
+	aliases {
+                led-boot = &led_power;
+                led-failsafe = &led_power;
+                led-running = &led_power;
+                led-upgrade = &led_power;
+        };
+
+	gpio_key: gpio_key {
+		compatible = "mikrotik,gpio-rb91x-key";
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio = <&gpio 15 GPIO_ACTIVE_HIGH>;
+	};
+
+	gpio_latch: gpio_latch {
+		compatible = "gpio-latch";
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpios = <&gpio 0 GPIO_ACTIVE_HIGH>,
+			<&gpio 1 GPIO_ACTIVE_HIGH>,
+			<&gpio 2 GPIO_ACTIVE_HIGH>,
+			<&gpio 3 GPIO_ACTIVE_HIGH>,
+			<0>, /* Not connected */
+			<&gpio 13 GPIO_ACTIVE_HIGH>,
+			<&gpio 14 GPIO_ACTIVE_HIGH>,
+			<&gpio_key 0 GPIO_ACTIVE_HIGH>,
+			<&gpio 11 GPIO_ACTIVE_LOW>; /* Latch Enable */
+	};
+
+	nand_gpio {
+		compatible = "mikrotik,rb91x-nand";
+
+		gpios = <&gpio_latch 3 GPIO_ACTIVE_HIGH>, /* Read */
+			<&gpio 4 GPIO_ACTIVE_HIGH>,       /* Ready (RDY) */
+			<&gpio_latch 5 GPIO_ACTIVE_LOW>,  /* Chip Enable (nCE) */
+			<&gpio_latch 6 GPIO_ACTIVE_HIGH>, /* Command Latch Enable (CLE) */
+			<&gpio_latch 7 GPIO_ACTIVE_HIGH>, /* Address Latch Enable (ALE) */
+			<&gpio 12 GPIO_ACTIVE_LOW>,       /* Read/Write Enable (nRW) */
+			<&gpio_latch 8 GPIO_ACTIVE_LOW>,  /* Latch Enable (nLE) */
+			<&gpio_key 2 GPIO_ACTIVE_HIGH>;   /* Key poll disable */
+
+		partitions {
+			compatible = "fixed-partitions";
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "booter";
+				reg = <0x0 0x0040000>;
+				read-only;
+			};
+
+			partition@40000 {
+				label = "kernel";
+				reg = <0x0040000 0x03c0000>;
+			};
+
+			partition@400000 {
+				label = "ubi";
+				reg = <0x0400000 0x7c00000>;
+			};
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys-polled";
+		poll-interval = <20>;
+
+		button@0 {
+			label = "reset";
+			linux,code = <KEY_RESTART>;
+			gpios = <&gpio_key 1 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_power: power {
+			label = "green:power";
+			gpios = <&gpio_latch 1 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		user {
+			label = "green:user";
+			gpios = <&gpio_latch 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led1 {
+			label = "green:led1";
+			gpios = <&ssr 0 GPIO_ACTIVE_HIGH>;
+		};
+
+		led2 {
+			label = "green:led2";
+			gpios = <&ssr 1 GPIO_ACTIVE_HIGH>;
+		};
+
+		led3 {
+			label = "green:led3";
+			gpios = <&ssr 2 GPIO_ACTIVE_HIGH>;
+		};
+
+		led4 {
+			label = "green:led4";
+			gpios = <&ssr 3 GPIO_ACTIVE_HIGH>;
+		};
+
+		led5 {
+			label = "green:led5";
+			gpios = <&ssr 4 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	gpio-export {
+		compatible = "gpio-export";
+
+		beeper {
+			gpio-export,name = "beeper";
+			gpio-export,output = <1>;	/* Must be 1 to avoid EMI induced clicking noise */
+			gpios = <&ssr 5 GPIO_ACTIVE_HIGH>;
+		};
+
+		usb_power {
+			gpio-export,name = "power-usb";
+			gpio-export,output = <1>;
+			gpios = <&ssr 6 GPIO_ACTIVE_HIGH>;
+		};
+
+		pcie_power {
+			gpio-export,name = "power-pcie";
+			gpio-export,output = <0>;
+			gpios = <&ssr 7 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&ref {
+	clock-frequency = <40000000>;
+};
+
+&spi {
+	status = "okay";
+
+	compatible = "qca,ar7100-spi";
+
+	cs-gpios = <0>, <&gpio_latch 0 GPIO_ACTIVE_LOW>;
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <50000000>;
+
+		partitions {
+			compatible = "mikrotik,routerboot-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "routerboot";
+				reg = <0x0 0x0>;
+				read-only;
+			};
+
+			hard_config: hard_config {
+				read-only;
+			};
+
+			bios {
+				size = <0x1000>;
+				read-only;
+			};
+
+			soft_config {
+			};
+		};
+	};
+
+	ssr: ssr@1 {
+		compatible = "fairchild,74hc595";
+		gpio-controller;
+		#gpio-cells = <2>;
+		registers-number = <1>;
+		reg = <1>;
+		spi-max-frequency = <50000000>;
+	};
+};
+
+&mdio0 {
+	status = "okay";
+
+	phy-mask = <0>;
+
+	phy0: ethernet-phy@0 {
+		reg = <0>;
+	};
+};
+
+&eth0 {
+	status = "okay";
+
+	phy-mode = "rgmii-id";
+	phy-handle = <&phy0>;
+	pll-data = <0x02000000 0x00000101 0x00001313>;
+
+	gmac-config {
+		device = <&gmac0>;
+		rgmii-gmac0 = <1>;
+		rxd-delay = <1>;
+		txd-delay = <1>;
+	};
+};
+
+&wmac {
+	status = "okay";
+	qca,no-eeprom;
+};
+
+&pcie {
+	status = "okay";
+};
+
+&usb {
+	status = "okay";
+};
+
+&usb_phy {
+	status = "okay";
+};
--- a/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/mikrotik/base-files/etc/board.d/02_network
@@ -15,6 +15,7 @@
 			"0@eth1" "1:lan:4" "2:lan:1" "3:lan:2" "4:lan:3"
 		;;
 	mikrotik,routerboard-912uag-2hpnd|\
+	mikrotik,routerboard-912uag-5hpnd|\
 	mikrotik,routerboard-lhg-2nd|\
 	mikrotik,routerboard-lhg-5nd|\
 	mikrotik,routerboard-mapl-2nd|\
@@ -69,6 +70,7 @@
 
 	case "$board" in
 	mikrotik,routerboard-912uag-2hpnd|\
+	mikrotik,routerboard-912uag-5hpnd|\
 	mikrotik,routerboard-lhg-2nd|\
 	mikrotik,routerboard-lhg-5nd|\
 	mikrotik,routerboard-map-2nd|\
--- a/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/mikrotik/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -24,6 +24,7 @@
 "ath9k-eeprom-ahb-18100000.wmac.bin")
 	case $board in
 	mikrotik,routerboard-912uag-2hpnd|\
+	mikrotik,routerboard-912uag-5hpnd|\
 	mikrotik,routerboard-lhg-2nd|\
 	mikrotik,routerboard-lhg-5nd|\
 	mikrotik,routerboard-sxt-5nd|\
--- a/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ath79/mikrotik/base-files/lib/upgrade/platform.sh
@@ -33,6 +33,7 @@
 	case "$board" in
 	mikrotik,routerboard-493g|\
 	mikrotik,routerboard-912uag-2hpnd|\
+	mikrotik,routerboard-912uag-5hpnd|\
 	mikrotik,routerboard-921gs-5hpacd-15s|\
 	mikrotik,routerboard-921gs-5hpacd-19s|\
 	mikrotik,routerboard-922uags-5hpacd|\
--- a/target/linux/ath79/image/mikrotik.mk
+++ b/target/linux/ath79/image/mikrotik.mk
@@ -18,6 +18,15 @@
 endef
 TARGET_DEVICES += mikrotik_routerboard-912uag-2hpnd
 
+define Device/mikrotik_routerboard-912uag-5hpnd
+  $(Device/mikrotik_nand)
+  SOC := ar9342
+  DEVICE_MODEL := RouterBOARD 912UAG-5HPnD
+  DEVICE_PACKAGES += kmod-usb-ehci kmod-usb2
+  SUPPORTED_DEVICES += rb-912uag-5hpnd
+endef
+TARGET_DEVICES += mikrotik_routerboard-912uag-5hpnd
+
 define Device/mikrotik_routerboard-921gs-5hpacd-15s
   $(Device/mikrotik_nand)
   SOC := qca9558