diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts
index 60315a46e7..baa42ee8ed 100644
--- a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts
+++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-750gr3.dts
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
 /dts-v1/;
 
-#include "mt7621_mikrotik.dtsi"
+#include "mt7621_mikrotik_routerboard-7xx.dtsi"
 
 / {
 	compatible = "mikrotik,routerboard-750gr3", "mediatek,mt7621-soc";
@@ -28,79 +28,11 @@
 			gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
 		};
 	};
-
-	gpio_export {
-		compatible = "gpio-export";
-		#size-cells = <0>;
-
-		buzzer {
-			/* Beeper requires PWM for frequency selection */
-			gpio-export,name = "buzzer";
-			gpio-export,output = <0>;
-			gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
-		};
-
-		usb_power {
-			gpio-export,name = "usb_power";
-			gpio-export,output = <1>;
-			gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
-		};
-	};
-};
-
-&keys {
-	mode {
-		label = "mode";
-		gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
-		linux,code = <BTN_0>;
-	};
-};
-
-&partitions {
-	partition@40000 {
-		compatible = "mikrotik,minor";
-		label = "firmware";
-		reg = <0x040000 0xfc0000>;
-	};
-};
-
-&switch0 {
-	ports {
-		port@0 {
-			status = "okay";
-			label = "wan";
-		};
-
-		port@1 {
-			status = "okay";
-			label = "lan2";
-		};
-
-		port@2 {
-			status = "okay";
-			label = "lan3";
-		};
-
-		port@3 {
-			status = "okay";
-			label = "lan4";
-		};
-
-		port@4 {
-			status = "okay";
-			label = "lan5";
-		};
-	};
 };
 
 &state_default {
 	gpio {
-		/* via gpio7 (uart3 group) the PoE status can be read */
-		groups = "uart2", "uart3", "jtag", "wdt";
+		groups = "uart2", "jtag", "wdt";
 		function = "gpio";
 	};
 };
-
-&sdhci {
-	status = "okay";
-};
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-760igs.dts b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-760igs.dts
new file mode 100644
index 0000000000..dd2de11dce
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-760igs.dts
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "mt7621_mikrotik_routerboard-7xx.dtsi"
+
+/ {
+	compatible = "mikrotik,routerboard-760igs", "mediatek,mt7621-soc";
+	model = "MikroTik RouterBOARD 760iGS";
+
+	aliases {
+		led-boot = &led_pwr;
+		led-failsafe = &led_pwr;
+		led-running = &led_pwr;
+		led-upgrade = &led_pwr;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_pwr: pwr {
+			label = "routerboard-760igs:blue:pwr";
+			gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		sfp {
+			label = "routerboard-760igs:blue:sfp";
+			gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
+	sfp1: sfp1 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c>;
+		los-gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+		tx-disable-gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <1000>;
+	};
+};
+
+&mdio {
+	ephy7: ethernet-phy@7 {
+		reg = <7>;
+		sfp = <&sfp1>;
+	};
+};
+
+&gmac1 {
+	status = "okay";
+
+	label = "sfp";
+	phy-handle = <&ephy7>;
+};
+
+&i2c {
+	status = "okay";
+};
+
+&state_default {
+	gpio {
+		/* gpio7 (uart3 group) goes high when
+		 * port5 (PoE out) is cabled to a
+		 * Mikrotik PoE-in capable port,
+		 * such as port1 on another rb760iGS */
+		groups = "uart2", "uart3", "jtag", "wdt";
+		function = "gpio";
+	};
+};
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi
new file mode 100644
index 0000000000..b8fae51c3b
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_mikrotik_routerboard-7xx.dtsi
@@ -0,0 +1,72 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621_mikrotik.dtsi"
+
+/ {
+	gpio_export {
+		compatible = "gpio-export";
+		#size-cells = <0>;
+
+		buzzer {
+			/* Beeper requires PWM for frequency selection */
+			gpio-export,name = "buzzer";
+			gpio-export,output = <0>;
+			gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
+		};
+
+		usb_power {
+			gpio-export,name = "usb_power";
+			gpio-export,output = <1>;
+			gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&keys {
+	mode {
+		label = "mode";
+		gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+		linux,code = <BTN_0>;
+	};
+};
+
+&partitions {
+	partition@40000 {
+		compatible = "mikrotik,minor";
+		label = "firmware";
+		reg = <0x040000 0xfc0000>;
+	};
+};
+
+&switch0 {
+	ports {
+		port@0 {
+			status = "okay";
+			label = "wan";
+		};
+
+		port@1 {
+			status = "okay";
+			label = "lan2";
+		};
+
+		port@2 {
+			status = "okay";
+			label = "lan3";
+		};
+
+		port@3 {
+			status = "okay";
+			label = "lan4";
+		};
+
+		port@4 {
+			status = "okay";
+			label = "lan5";
+		};
+	};
+};
+
+&sdhci {
+	status = "okay";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 16b74c7b3e..060b322ea0 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -708,6 +708,13 @@ define Device/mikrotik_routerboard-750gr3
 endef
 TARGET_DEVICES += mikrotik_routerboard-750gr3
 
+define Device/mikrotik_routerboard-760igs
+  $(Device/MikroTik)
+  DEVICE_MODEL := RouterBOARD 760iGS
+  DEVICE_PACKAGES += kmod-sfp -wpad-basic
+endef
+TARGET_DEVICES += mikrotik_routerboard-760igs
+
 define Device/mikrotik_routerboard-m11g
   $(Device/MikroTik)
   DEVICE_MODEL := RouterBOARD M11G
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
index 63c0bce083..8708de33c1 100755
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
@@ -48,6 +48,9 @@ linksys,ea7500-v2)
 	ucidef_set_led_netdev "lan4" "lan4 link" "$boardname:green:lan4" "lan4" "link"
 	ucidef_set_led_netdev "wan" "wan link" "$boardname:green:wan" "wan" "link"
 	;;
+mikrotik,routerboard-760igs)
+	ucidef_set_led_netdev "sfp" "SFP" "$boardname:blue:sfp" "sfp"
+	;;
 mikrotik,routerboard-m11g)
 	ucidef_set_rssimon "wlan0" "200000" "1"
 	ucidef_set_led_rssi "rssilow" "RSSILOW" "$boardname:green:rssi0" "wlan0" "1" "100"
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index b9f2740a1b..cf3df76c08 100755
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -48,6 +48,9 @@ ramips_setup_interfaces()
 	mikrotik,routerboard-750gr3)
 		ucidef_set_interfaces_lan_wan "lan2 lan3 lan4 lan5" "wan"
 		;;
+	mikrotik,routerboard-760igs)
+		ucidef_set_interfaces_lan_wan "lan2 lan3 lan4 lan5" "wan sfp"
+		;;
 	ubnt,edgerouter-x)
 		ucidef_set_interfaces_lan_wan "eth1 eth2 eth3 eth4" "eth0"
 		;;
@@ -108,6 +111,7 @@ ramips_setup_macs()
 		label_mac=$lan_mac
 		;;
 	mikrotik,routerboard-750gr3|\
+	mikrotik,routerboard-760igs|\
 	mikrotik,routerboard-m11g|\
 	mikrotik,routerboard-m33g)
 		label_mac=$(cat "/sys/firmware/mikrotik/hard_config/mac_base")
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/03_gpio_switches b/target/linux/ramips/mt7621/base-files/etc/board.d/03_gpio_switches
index 7787ddcbc7..f809df7f2f 100755
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/03_gpio_switches
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/03_gpio_switches
@@ -7,6 +7,9 @@ board_config_update
 board=$(board_name)
 
 case "$board" in
+mikrotik,routerboard-760igs)
+	ucidef_add_gpio_switch "poe_passthrough" "PoE Passthrough" "497"
+	;;
 telco-electronics,x1)
 	ucidef_add_gpio_switch "modem_reset" "Modem Reset" "16"
 	;;
diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
index a411a7a033..90749f589b 100755
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -28,6 +28,7 @@ platform_do_upgrade() {
 		}
 		;;
 	mikrotik,routerboard-750gr3|\
+	mikrotik,routerboard-760igs|\
 	mikrotik,routerboard-m11g|\
 	mikrotik,routerboard-m33g)
 		[ -z "$(rootfs_type)" ] && mtd erase firmware