diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
index 9a6e479323..56e0cc2408 100644
--- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
@@ -22,6 +22,7 @@ rockchip_setup_interfaces()
 		;;
 	friendlyarm,nanopc-t6|\
 	friendlyarm,nanopi-r5c|\
+	lunzn,fastrhino-r66s|\
 	radxa,e25|\
 	radxa,rock-3b)
 		ucidef_set_interfaces_lan_wan 'eth0' 'eth1'
@@ -52,7 +53,8 @@ rockchip_setup_macs()
 	armsom,sige7|\
 	friendlyarm,nanopc-t6|\
 	friendlyarm,nanopi-r2c|\
-	friendlyarm,nanopi-r2s)
+	friendlyarm,nanopi-r2s|\
+	lunzn,fastrhino-r66s)
 		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
 		;;
diff --git a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
index f5cdd9be8a..d9ca53b7e1 100644
--- a/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
+++ b/target/linux/rockchip/armv8/base-files/etc/hotplug.d/net/40-net-smp-affinity
@@ -32,6 +32,7 @@ case "$(board_name)" in
 armsom,sige7|\
 friendlyarm,nanopi-r3s|\
 friendlyarm,nanopi-r5c|\
+lunzn,fastrhino-r66s|\
 radxa,e25|\
 sinovoip,rk3568-bpi-r2pro)
 	set_interface_core 2 "eth0"
diff --git a/target/linux/rockchip/image/armv8.mk b/target/linux/rockchip/image/armv8.mk
index 54ce6f771e..af224bb608 100644
--- a/target/linux/rockchip/image/armv8.mk
+++ b/target/linux/rockchip/image/armv8.mk
@@ -124,6 +124,14 @@ define Device/friendlyarm_nanopi-r6s
 endef
 TARGET_DEVICES += friendlyarm_nanopi-r6s
 
+define Device/lunzn_fastrhino-r66s
+  DEVICE_VENDOR := Lunzn
+  DEVICE_MODEL := FastRhino R66S
+  SOC := rk3568
+  DEVICE_PACKAGES := kmod-r8169
+endef
+TARGET_DEVICES += lunzn_fastrhino-r66s
+
 define Device/pine64_rock64
   DEVICE_VENDOR := Pine64
   DEVICE_MODEL := Rock64
diff --git a/target/linux/rockchip/patches-6.6/134-arm64-dts-rockchip-Update-LED-properties-for-Lunzn-Fastrh.patch b/target/linux/rockchip/patches-6.6/134-arm64-dts-rockchip-Update-LED-properties-for-Lunzn-Fastrh.patch
new file mode 100644
index 0000000000..dfc850d629
--- /dev/null
+++ b/target/linux/rockchip/patches-6.6/134-arm64-dts-rockchip-Update-LED-properties-for-Lunzn-Fastrh.patch
@@ -0,0 +1,24 @@
+--- a/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
++++ b/arch/arm64/boot/dts/rockchip/rk3568-fastrhino-r66s.dtsi
+@@ -9,6 +9,13 @@
+ #include "rk3568.dtsi"
+ 
+ / {
++	aliases {
++		led-boot = &status_led;
++		led-failsafe = &status_led;
++		led-running = &status_led;
++		led-upgrade = &status_led;
++	};
++
+ 	chosen: chosen {
+ 		stdout-path = "serial2:1500000n8";
+ 	};
+@@ -35,7 +42,6 @@
+ 			color = <LED_COLOR_ID_BLUE>;
+ 			function = LED_FUNCTION_STATUS;
+ 			gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
+-			linux,default-trigger = "heartbeat";
+ 		};
+ 	};
+