diff --git a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t10.dts b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t10.dts
index 7f6235ad35..a610d75f5e 100644
--- a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t10.dts
+++ b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t10.dts
@@ -1,229 +1,12 @@
 // SPDX-License-Identifier: GPL-2.0-or-later or MIT
 
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/leds/common.h>
-#include <dt-bindings/gpio/gpio.h>
-
 /include/ "fsl/p1010si-pre.dtsi"
+#include "firebox-t1x.dtsi"
 
 / {
 	model = "Watchguard Firebox T10";
 	compatible = "watchguard,firebox-t10";
 
-	chosen {
-		bootargs = "console=ttyS0,115200";
-		bootargs-override = "console=ttyS0,115200";
-	};
-
-	aliases {
-		spi0 = &spi0;
-		led-boot = &led_mode;
-		led-failsafe = &led_failover;
-		led-running = &led_mode;
-		led-upgrade = &led_attention;
-		/delete-property/ ethernet0;
-		/delete-property/ ethernet1;
-		/delete-property/ ethernet2;
-	};
-
-	memory {
-		device_type = "memory";
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		led_attention: attention_orange {
-			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
-			label = "orange:attention";
-		};
-
-		status_red {
-			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
-			function = LED_FUNCTION_STATUS;
-			color = <LED_COLOR_ID_RED>;
-		};
-
-		led_mode: mode_green {
-			gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
-			label = "green:mode";
-		};
-
-		led_failover: failover_green {
-			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
-			label = "green:failover";
-		};
-	};
-
-	buttons {
-		compatible = "gpio-keys";
-
-		reset {
-			label = "Reset button";
-			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
-			linux,code = <KEY_RESTART>;
-		};
-	};
-
-
-	soc: soc@ffe00000 {
-		ranges = <0x0 0x0 0xffe00000 0x100000>;
-
-		i2c@3000 {
-			rtc@30 {
-				compatible = "sii,s35390a";
-				reg = <0x30>;
-			};
-		};
-
-		spi0: spi@7000 {
-			flash@0 {
-				compatible = "jedec,spi-nor";
-				reg = <0>;
-				spi-max-frequency = <25000000>;
-
-				partitions {
-					compatible = "fixed-partitions";
-					#address-cells = <1>;
-					#size-cells = <1>;
-
-					uboot: partition@0 {
-						reg = <0x0 0x90000>;
-						label = "u-boot";
-						read-only;
-					};
-
-					partition@90000 {
-						reg = <0x90000 0x10000>;
-						label = "u-boot-env";
-					};
-
-					partition@a0000 {
-						reg = <0xa0000 0x20000>;
-						label = "cfgxxx";
-						read-only;
-					};
-
-					partition@c0000 {
-						reg = <0xc0000 0x40000>;
-						label = "device_id";
-						read-only;
-
-						nvmem-layout {
-							compatible = "fixed-layout";
-							#address-cells = <1>;
-							#size-cells = <1>;
-
-							macaddr_device_id_1830: mac-address@1830 {
-								compatible = "mac-base";
-								reg = <0x1830 0x11>;
-								#nvmem-cell-cells = <1>;
-							};
-
-							macaddr_device_id_1844: mac-address@1844 {
-								compatible = "mac-base";
-								reg = <0x1844 0x11>;
-								#nvmem-cell-cells = <1>;
-							};
-
-							macaddr_device_id_1858: mac-address@1858 {
-								compatible = "mac-base";
-								reg = <0x1858 0x11>;
-								#nvmem-cell-cells = <1>;
-							};
-						};
-					};
-				};
-			};
-		};
-
-		gpio0: gpio-controller@fc00 {
-		};
-
-		usb@22000 {
-			phy_type = "utmi";
-			dr_mode = "host";
-		};
-
-		mdio@24000 {
-			phy1: ethernet-phy@1 {
-				reg = <0x1>;
-			};
-
-			phy2: ethernet-phy@2 {
-				reg = <0x2>;
-			};
-
-			phy3: ethernet-phy@3 {
-				reg = <0x3>;
-			};
-		};
-
-		mdio@25000 {
-			tbi_phy1: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		mdio@26000 {
-			tbi_phy2: tbi-phy@11 {
-				reg = <0x11>;
-				device_type = "tbi-phy";
-			};
-		};
-
-		enet0: ethernet@b0000 {
-			phy-handle = <&phy1>;
-			phy-connection-type = "rgmii-id";
-
-			nvmem-cells = <&macaddr_device_id_1830 0>;
-			nvmem-cell-names = "mac-address";
-		};
-
-		enet1: ethernet@b1000 {
-			tbi-handle = <&tbi_phy1>;
-			phy-handle = <&phy2>;
-			phy-connection-type = "sgmii";
-
-			nvmem-cells = <&macaddr_device_id_1844 0>;
-			nvmem-cell-names = "mac-address";
-		};
-
-		enet2: ethernet@b2000 {
-			tbi-handle = <&tbi_phy2>;
-			phy-handle = <&phy3>;
-			phy-connection-type = "sgmii";
-
-			nvmem-cells = <&macaddr_device_id_1858 0>;
-			nvmem-cell-names = "mac-address";
-		};
-
-		sdhc@2e000 {
-			status = "disabled";
-		};
-
-		serial1: serial@4600 {
-			status = "disabled";
-		};
-
-		can0: can@1c000 {
-			status = "disabled";
-		};
-
-		can1: can@1d000 {
-			status = "disabled";
-		};
-	};
-
-	pci0: pcie@ffe09000 {
-		status = "disabled";
-	};
-
-	pci1: pcie@ffe0a000 {
-		status = "disabled";
-	};
-
 	ifc: ifc@ffe1e000 {
 		reg = <0x0 0xffe1e000 0 0x2000>;
 
diff --git a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t1x.dtsi b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t1x.dtsi
new file mode 100644
index 0000000000..09824b46cb
--- /dev/null
+++ b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/firebox-t1x.dtsi
@@ -0,0 +1,226 @@
+// SPDX-License-Identifier: GPL-2.0-or-later or MIT
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	chosen {
+		bootargs = "console=ttyS0,115200";
+		bootargs-override = "console=ttyS0,115200";
+	};
+
+	aliases {
+		spi0 = &spi0;
+		led-boot = &led_mode;
+		led-failsafe = &led_failover;
+		led-running = &led_mode;
+		led-upgrade = &led_attention;
+		/delete-property/ ethernet0;
+		/delete-property/ ethernet1;
+		/delete-property/ ethernet2;
+	};
+
+	memory {
+		device_type = "memory";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led_attention: attention_orange {
+			gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+			label = "orange:attention";
+		};
+
+		status_red {
+			gpios = <&gpio0 3 GPIO_ACTIVE_LOW>;
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_RED>;
+		};
+
+		led_mode: mode_green {
+			gpios = <&gpio0 4 GPIO_ACTIVE_LOW>;
+			label = "green:mode";
+		};
+
+		led_failover: failover_green {
+			gpios = <&gpio0 5 GPIO_ACTIVE_LOW>;
+			label = "green:failover";
+		};
+	};
+
+	buttons {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "Reset button";
+			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+
+	soc: soc@ffe00000 {
+		ranges = <0x0 0x0 0xffe00000 0x100000>;
+
+		i2c@3000 {
+			rtc@30 {
+				compatible = "sii,s35390a";
+				reg = <0x30>;
+			};
+		};
+
+		spi0: spi@7000 {
+			flash@0 {
+				compatible = "jedec,spi-nor";
+				reg = <0>;
+				spi-max-frequency = <25000000>;
+
+				partitions {
+					compatible = "fixed-partitions";
+					#address-cells = <1>;
+					#size-cells = <1>;
+
+					uboot: partition@0 {
+						reg = <0x0 0x90000>;
+						label = "u-boot";
+						read-only;
+					};
+
+					partition@90000 {
+						reg = <0x90000 0x10000>;
+						label = "u-boot-env";
+					};
+
+					partition@a0000 {
+						reg = <0xa0000 0x20000>;
+						label = "cfgxxx";
+						read-only;
+					};
+
+					partition@c0000 {
+						reg = <0xc0000 0x40000>;
+						label = "device_id";
+						read-only;
+
+						nvmem-layout {
+							compatible = "fixed-layout";
+							#address-cells = <1>;
+							#size-cells = <1>;
+
+							macaddr_device_id_1830: mac-address@1830 {
+								compatible = "mac-base";
+								reg = <0x1830 0x11>;
+								#nvmem-cell-cells = <1>;
+							};
+
+							macaddr_device_id_1844: mac-address@1844 {
+								compatible = "mac-base";
+								reg = <0x1844 0x11>;
+								#nvmem-cell-cells = <1>;
+							};
+
+							macaddr_device_id_1858: mac-address@1858 {
+								compatible = "mac-base";
+								reg = <0x1858 0x11>;
+								#nvmem-cell-cells = <1>;
+							};
+							macaddr_device_id_186c: mac-address@186c {
+								compatible = "mac-base";
+								reg = <0x186c 0x11>;
+								#nvmem-cell-cells = <1>;
+							};
+						};
+					};
+				};
+			};
+		};
+
+		gpio0: gpio-controller@fc00 {
+		};
+
+		usb@22000 {
+			phy_type = "utmi";
+			dr_mode = "host";
+		};
+
+		mdio@24000 {
+			phy1: ethernet-phy@1 {
+				reg = <0x1>;
+			};
+
+			phy2: ethernet-phy@2 {
+				reg = <0x2>;
+			};
+
+			phy3: ethernet-phy@3 {
+				reg = <0x3>;
+			};
+		};
+
+		mdio@25000 {
+			tbi_phy1: tbi-phy@11 {
+				reg = <0x11>;
+				device_type = "tbi-phy";
+			};
+		};
+
+		mdio@26000 {
+			tbi_phy2: tbi-phy@11 {
+				reg = <0x11>;
+				device_type = "tbi-phy";
+			};
+		};
+
+		enet0: ethernet@b0000 {
+			phy-handle = <&phy1>;
+			phy-connection-type = "rgmii-id";
+
+			nvmem-cells = <&macaddr_device_id_1830 0>;
+			nvmem-cell-names = "mac-address";
+		};
+
+		enet1: ethernet@b1000 {
+			tbi-handle = <&tbi_phy1>;
+			phy-handle = <&phy2>;
+			phy-connection-type = "sgmii";
+
+			nvmem-cells = <&macaddr_device_id_1844 0>;
+			nvmem-cell-names = "mac-address";
+		};
+
+		enet2: ethernet@b2000 {
+			tbi-handle = <&tbi_phy2>;
+			phy-handle = <&phy3>;
+			phy-connection-type = "sgmii";
+
+			nvmem-cells = <&macaddr_device_id_1858 0>;
+			nvmem-cell-names = "mac-address";
+		};
+
+		sdhc@2e000 {
+			status = "disabled";
+		};
+
+		serial1: serial@4600 {
+			status = "disabled";
+		};
+
+		can0: can@1c000 {
+			status = "disabled";
+		};
+
+		can1: can@1d000 {
+			status = "disabled";
+		};
+	};
+
+	pci0: pcie@ffe09000 {
+		status = "disabled";
+	};
+
+	pci1: pcie@ffe0a000 {
+		status = "disabled";
+	};
+};