diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
index 9ed834eb5b..b424c759db 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -262,6 +262,14 @@ m2m)
 	set_wifi_led "$boardname:blue:wifi"
 	ucidef_set_led_netdev "eth" "Ethernet" "$boardname:green:wan" "eth0"
 	;;
+mikrotik,rbm11g)
+	ucidef_set_rssimon "wlan0" "200000" "1"
+	ucidef_set_led_rssi "rssilow" "RSSILOW" "$boardname:green:rssi0" "wlan0" "1" "100"
+	ucidef_set_led_rssi "rssimediumlow" "RSSIMEDIUMLOW" "$boardname:green:rssi1" "wlan0" "20" "100"
+	ucidef_set_led_rssi "rssimediumhigh" "RSSIMEDIUMHIGH" "$boardname:green:rssi2" "wlan0" "40" "100"
+	ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "$boardname:green:rssi3" "wlan0" "60" "100"
+	ucidef_set_led_rssi "rssiveryhigh" "RSSIVERYHIGH" "$boardname:green:rssi4" "wlan0" "80" "100"
+	;;
 miniembplug)
 	set_wifi_led "$boardname:red:wlan"
 	set_usb_led "$boardname:green:mobile"
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index 7b624090c3..1303bcf8ca 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -52,6 +52,7 @@ ramips_setup_interfaces()
 	linkits7688 | \
 	m2m|\
 	microwrt|\
+	mikrotik,rbm11g|\
 	mpr-a2|\
 	ncs601w|\
 	omega2 | \
diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index dd7a646a04..ed6c409e0f 100644
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -209,8 +209,9 @@ get_status_led() {
 	m4-8M)
 		status_led="m4:blue:status"
 		;;
+	mikrotik,rbm11g|\
 	mikrotik,rbm33g)
-		status_led="rbm33g:green:usr"
+		status_led="$boardname:green:usr"
 		;;
 	miwifi-mini|\
 	zte-q7)
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 26236047b4..3511f828ce 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -297,6 +297,7 @@ platform_check_image() {
 		nand_do_platform_check "$board" "$1"
 		return $?;
 		;;
+	mikrotik,rbm11g|\
 	mikrotik,rbm33g|\
 	re350-v1)
 		[ "$magic" != "01000000" ] && {
@@ -323,6 +324,7 @@ platform_pre_upgrade() {
 	local board=$(board_name)
 
 	case "$board" in
+	mikrotik,rbm11g|\
 	mikrotik,rbm33g)
 		[ -z "$(rootfs_type)" ] && mtd erase firmware
 		;;
diff --git a/target/linux/ramips/dts/RBM11G.dts b/target/linux/ramips/dts/RBM11G.dts
new file mode 100644
index 0000000000..9288e965bd
--- /dev/null
+++ b/target/linux/ramips/dts/RBM11G.dts
@@ -0,0 +1,131 @@
+/dts-v1/;
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	compatible = "mikrotik,rbm11g", "mediatek,mt7621-soc";
+	model = "MikroTik RBM11G";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x10000000>;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		usr {
+			label = "rbm11g:green:usr";
+			gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
+		};
+
+		rssi0 {
+			label = "rbm11g:green:rssi0";
+			gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
+		};
+
+		rssi1 {
+			label = "rbm11g:green:rssi1";
+			gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
+		};
+
+		rssi2 {
+			label = "rbm11g:green:rssi2";
+			gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
+		};
+
+		rssi3 {
+			label = "rbm11g:green:rssi3";
+			gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
+		};
+
+		rssi4 {
+			label = "rbm11g:green:rssi4";
+			gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	gpio-keys-polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <20>;
+		res {
+			label = "reset";
+			gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	pcie0_vcc_reg {
+		compatible = "regulator-fixed";
+		regulator-name = "pcie0_vcc";
+
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		regulator-boot-on;
+		regulator-always-on;
+	};
+};
+
+
+&spi0 {
+	status = "okay";
+
+	w25q128@0 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <3125000>;
+
+		partition@0 {
+			label = "routerboot";
+			reg = <0x000000 0x00F000>;
+			read-only;
+		};
+
+		factory: partition@f000 {
+			label = "factory";
+			reg = <0x00F000 0x031000>;
+			read-only;
+		};
+
+		partition@40000 {
+			label = "firmware";
+			reg = <0x040000 0xFC0000>;
+		};
+	};
+};
+
+&ethernet {
+	mtd-mac-address = <&factory 0x0010>;
+	mtd-mac-address-increment = <1>;
+};
+
+
+&pinctrl {
+	state_default: pinctrl0 {
+		gpio {
+			ralink,group = "uart2", "wdt", "rgmii2";
+			ralink,function = "gpio";
+		};
+	};
+};
+
+&i2c {
+	status = "okay";
+};
+
+&pcie {
+	status = "okay";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 778f3d6bf8..eedca7d190 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -247,6 +247,19 @@ define Device/mikrotik_rbm33g
 endef
 TARGET_DEVICES += mikrotik_rbm33g
 
+define Device/mikrotik_rbm11g
+  DTS := RBM11G
+  BLOCKSIZE := 64k
+  IMAGE_SIZE := 16128k
+  DEVICE_TITLE := MikroTik RBM11G
+  LOADER_TYPE := elf
+  PLATFORM := mt7621
+  KERNEL := kernel-bin | patch-dtb | lzma | loader-kernel
+  IMAGE/sysupgrade.bin := append-kernel | kernel2minor -s 1024 | pad-to $$$$(BLOCKSIZE) | \
+	append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
+endef
+TARGET_DEVICES += mikrotik_rbm11g
+
 define Device/re350-v1
   DTS := RE350
   DEVICE_TITLE := TP-LINK RE350 v1