diff --git a/target/linux/realtek/base-files/etc/board.d/02_network b/target/linux/realtek/base-files/etc/board.d/02_network
index 1255ee8b9e1..16642c273a4 100644
--- a/target/linux/realtek/base-files/etc/board.d/02_network
+++ b/target/linux/realtek/base-files/etc/board.d/02_network
@@ -54,6 +54,9 @@ tplink,t1600g-28ts-v3)
 	label_mac=$(get_mac_label)
 	lan_mac="$label_mac"
 	;;
+xikestor,sks8300-8x)
+	lan_mac=$(mtd_get_mac_binary board-info 0x1f1)
+	;;
 *)
 	lan_mac=$(mtd_get_mac_ascii u-boot-env2 mac_start)
 	lan_mac_end=$(mtd_get_mac_ascii u-boot-env2 mac_end)
diff --git a/target/linux/realtek/dts/rtl9303_xikestor_sks8300-8x.dts b/target/linux/realtek/dts/rtl9303_xikestor_sks8300-8x.dts
new file mode 100644
index 00000000000..b143844ddd1
--- /dev/null
+++ b/target/linux/realtek/dts/rtl9303_xikestor_sks8300-8x.dts
@@ -0,0 +1,434 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "rtl930x.dtsi"
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
+
+/ {
+	compatible = "xikestor,sks8300-8x", "realtek,rtl930x-soc";
+	model = "XikeStor SKS8300-8X";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00000000 0x10000000>, /* first 256 MiB */
+		      <0x20000000 0x10000000>; /* remaining 256 MiB */
+	};
+
+	aliases {
+		led-boot = &led_sys;
+		led-failsafe = &led_sys;
+		led-running = &led_sys;
+		led-upgrade = &led_sys;
+	};
+
+	chosen {
+		stdout-path = "serial0:9600n8";
+	};
+
+	i2c_master: i2c@1b00036c {
+		compatible = "realtek,rtl9300-i2c";
+		reg = <0x1b00036c 0x3c>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		scl-pin = <8>;
+		sda-pin = <9>;
+		clock-frequency = <100000>;
+	};
+
+	i2c-mux {
+		compatible = "realtek,i2c-mux-rtl9300";
+		i2c-parent = <&i2c_master>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		i2c0: i2c@0 {
+			reg = <0>;
+			scl-pin = <8>;
+			sda-pin = <9>;
+		};
+
+		i2c1: i2c@1 {
+			reg = <1>;
+			scl-pin = <8>;
+			sda-pin = <10>;
+		};
+
+		i2c2: i2c@2 {
+			reg = <2>;
+			scl-pin = <8>;
+			sda-pin = <11>;
+		};
+
+		i2c3: i2c@3 {
+			reg = <3>;
+			scl-pin = <8>;
+			sda-pin = <12>;
+		};
+
+		i2c4: i2c@4 {
+			reg = <4>;
+			scl-pin = <8>;
+			sda-pin = <13>;
+		};
+
+		i2c5: i2c@5 {
+			reg = <5>;
+			scl-pin = <8>;
+			sda-pin = <14>;
+		};
+
+		i2c6: i2c@6 {
+			reg = <6>;
+			scl-pin = <8>;
+			sda-pin = <15>;
+		};
+
+		i2c7: i2c@7 {
+			reg = <7>;
+			scl-pin = <8>;
+			sda-pin = <16>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		button-reset {
+			label = "reset";
+			gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_sys: led-0 {
+			gpios = <&gpio0 23 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_STATUS;
+		};
+	};
+
+	led_set {
+		compatible = "realtek,rtl9300-leds";
+		active-low;
+
+		/*
+		 * LED set 0
+		 *
+		 * - LED[0](Green): 10G/LINK/ACT
+		 * - LED[1](Amber): 10M/100M/1G/2.5G/5G/LINK/ACT
+		 */
+		led_set0 = <0x0baa 0x0a01>;
+	};
+
+	sfp0: sfp-p1 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c0>;
+		los-gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 1 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <2900>;
+	};
+
+	sfp1: sfp-p2 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c1>;
+		los-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 4 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <1500>;
+	};
+
+	sfp2: sfp-p3 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c2>;
+		los-gpio = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 7 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <1500>;
+	};
+
+	sfp3: sfp-p4 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c3>;
+		los-gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 10 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <2000>;
+	};
+
+	sfp4: sfp-p5 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c4>;
+		los-gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 13 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <2000>;
+	};
+
+	sfp5: sfp-p6 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c5>;
+		los-gpio = <&gpio1 21 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 22 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <1500>;
+	};
+
+	sfp6: sfp-p7 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c6>;
+		los-gpio = <&gpio1 24 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 25 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 26 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <1500>;
+	};
+
+	sfp7: sfp-p8 {
+		compatible = "sff,sfp";
+		i2c-bus = <&i2c7>;
+		los-gpio = <&gpio1 27 GPIO_ACTIVE_HIGH>;
+		mod-def0-gpio = <&gpio1 28 GPIO_ACTIVE_LOW>;
+		tx-disable-gpio = <&gpio1 29 GPIO_ACTIVE_HIGH>;
+		maximum-power-milliwatt = <2900>;
+	};
+};
+
+&mdio_aux {
+	status = "okay";
+
+	gpio1: gpio@0 {
+		compatible = "realtek,rtl8231";
+		reg = <0>;
+
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-ranges = <&gpio1 0 0 37>;
+
+		led-controller {
+			compatible = "realtek,rtl8231-leds";
+			status = "disabled";
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x100000>;
+				read-only;
+			};
+
+			/* "flash_raw" on stock */
+			partition@100000 {
+				label = "board-info";
+				reg = <0x100000 0x30000>;
+				read-only;
+			};
+
+			partition@130000 {
+				label = "syslog";
+				reg = <0x130000 0xd0000>;
+				read-only;
+			};
+
+			/* "flash_user" on stock */
+			partition@200000 {
+				compatible = "fixed-partitions";
+				label = "firmware";
+				reg = <0x200000 0x1e00000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				partition@0 {
+					label = "kernel";
+					reg = <0x0 0x800000>;
+				};
+
+				partition@800000 {
+					label = "rootfs";
+					reg = <0x800000 0x1600000>;
+				};
+			};
+		};
+	};
+};
+
+&ethernet0 {
+	mdio: mdio-bus {
+		compatible = "realtek,rtl838x-mdio";
+		regmap = <&ethernet0>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		phy0: ethernet-phy@0 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <0>;
+			sds = <2>;
+		};
+
+		phy8: ethernet-phy@8 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <8>;
+			sds = <3>;
+		};
+
+		phy16: ethernet-phy@10 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <16>;
+			sds = <4>;
+		};
+
+		phy20: ethernet-phy@14 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <20>;
+			sds = <5>;
+		};
+
+		phy24: ethernet-phy@18 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <24>;
+			sds = <6>;
+		};
+
+		phy25: ethernet-phy@19 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <25>;
+			sds = <7>;
+		};
+
+		phy26: ethernet-phy@1a {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <26>;
+			sds = <8>;
+		};
+
+		phy27: ethernet-phy@1b {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			phy-is-integrated;
+			reg = <27>;
+			sds = <9>;
+		};
+	};
+};
+
+&switch0 {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			label = "lan1";
+			phy-handle = <&phy0>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp0>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@8 {
+			reg = <8>;
+			label = "lan2";
+			phy-handle = <&phy8>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp1>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@10 {
+			reg = <16>;
+			label = "lan3";
+			phy-handle = <&phy16>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp2>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@14 {
+			reg = <20>;
+			label = "lan4";
+			phy-handle = <&phy20>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp3>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@18 {
+			reg = <24>;
+			label = "lan5";
+			phy-handle = <&phy24>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp4>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@19 {
+			reg = <25>;
+			label = "lan6";
+			phy-handle = <&phy25>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp5>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@1a {
+			reg = <26>;
+			label = "lan7";
+			phy-handle = <&phy26>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp6>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@1b {
+			reg = <27>;
+			label = "lan8";
+			phy-handle = <&phy27>;
+			phy-mode = "10gbase-r";
+			sfp = <&sfp7>;
+			managed = "in-band-status";
+			led-set = <0>;
+		};
+
+		port@1c {
+			ethernet = <&ethernet0>;
+			reg = <28>;
+			phy-mode = "internal";
+
+			fixed-link {
+				speed = <10000>;
+				full-duplex;
+			};
+		};
+	};
+};
diff --git a/target/linux/realtek/image/rtl930x.mk b/target/linux/realtek/image/rtl930x.mk
index 7f0b6917598..8aff7d52f67 100644
--- a/target/linux/realtek/image/rtl930x.mk
+++ b/target/linux/realtek/image/rtl930x.mk
@@ -1,5 +1,23 @@
 # SPDX-License-Identifier: GPL-2.0-only
 
+define Build/xikestor-nosimg
+  $(STAGING_DIR_HOST)/bin/nosimg-enc -i $@ -o $@.new
+  mv $@.new $@
+endef
+
+define Device/xikestor_sks8300-8x
+  SOC := rtl9303
+  DEVICE_VENDOR := XikeStor
+  DEVICE_MODEL := SKS8300-8X
+  BLOCKSIZE := 64k
+  KERNEL_SIZE := 8192k
+  IMAGE_SIZE := 30720k
+  IMAGE/sysupgrade.bin := pad-extra 256 | append-kernel | xikestor-nosimg | \
+	jffs2 nos.img -e 4KiB -x lzma | pad-to $$$$(KERNEL_SIZE) | \
+	append-rootfs | pad-rootfs | append-metadata | check-size
+endef
+TARGET_DEVICES += xikestor_sks8300-8x
+
 define Device/zyxel_xgs1250-12
   SOC := rtl9302
   UIMAGE_MAGIC := 0x93001250