diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts
index a41b5f0..c0bdba9 100644
--- a/arch/sandbox/dts/sandbox.dts
+++ b/arch/sandbox/dts/sandbox.dts
@@ -1,7 +1,5 @@
 /dts-v1/;
 
-#define USB_CLASS_HUB			9
-
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
@@ -14,44 +12,10 @@
 		axi0 = &axi;
 	};
 
-	chosen {
-		stdout-path = "/serial";
-	};
-
-	audio: audio-codec {
-		compatible = "sandbox,audio-codec";
-		#sound-dai-cells = <1>;
-	};
-
 	cros_ec: cros-ec {
 		reg = <0 0>;
 		u-boot,dm-pre-reloc;
 		compatible = "google,cros-ec-sandbox";
-
-		/*
-		 * This describes the flash memory within the EC. Note
-		 * that the STM32L flash erases to 0, not 0xff.
-		 */
-		flash {
-			u-boot,dm-pre-reloc;
-			image-pos = <0x08000000>;
-			size = <0x20000>;
-			erase-value = <0>;
-
-			/* Information for sandbox */
-			ro {
-				image-pos = <0>;
-				size = <0xf000>;
-			};
-			wp-ro {
-				image-pos = <0xf000>;
-				size = <0x1000>;
-			};
-			rw {
-				image-pos = <0x10000>;
-				size = <0x10000>;
-			};
-		};
 	};
 
 	ethrawbus {
@@ -65,30 +29,6 @@
 		fake-host-hwaddr = [00 00 66 44 22 00];
 	};
 
-	gpio_a: gpios@0 {
-		u-boot,dm-pre-reloc;
-		gpio-controller;
-		compatible = "sandbox,gpio";
-		#gpio-cells = <1>;
-		gpio-bank-name = "a";
-		sandbox,gpio-count = <20>;
-	};
-
-	gpio_b: gpios@1 {
-		u-boot,dm-pre-reloc;
-		gpio-controller;
-		compatible = "sandbox,gpio";
-		#gpio-cells = <2>;
-		gpio-bank-name = "b";
-		sandbox,gpio-count = <10>;
-	};
-
-	hexagon {
-		compatible = "demo-simple";
-		colour = "white";
-		sides = <6>;
-	};
-
 	i2c_0: i2c@0 {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -97,63 +37,6 @@
 		clock-frequency = <400000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_i2c0>;
-		eeprom@2c {
-			reg = <0x2c>;
-			compatible = "i2c-eeprom";
-			sandbox,emul = <&emul_eeprom>;
-		};
-
-		rtc_0: rtc@43 {
-			reg = <0x43>;
-			compatible = "sandbox-rtc";
-			sandbox,emul = <&emul0>;
-		};
-		sandbox_pmic: sandbox_pmic {
-			reg = <0x40>;
-		};
-
-		mc34708: pmic@41 {
-			reg = <0x41>;
-		};
-
-		i2c_emul: emul {
-			reg = <0xff>;
-			compatible = "sandbox,i2c-emul-parent";
-			emul_eeprom: emul-eeprom {
-				compatible = "sandbox,i2c-eeprom";
-				sandbox,filename = "i2c.bin";
-				sandbox,size = <256>;
-			};
-			emul0: emul0 {
-				compatible = "sandbox,i2c-rtc";
-			};
-		};
-	};
-
-	i2s: i2s {
-		compatible = "sandbox,i2s";
-		#sound-dai-cells = <1>;
-	};
-
-	lcd {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,lcd-sdl";
-		xres = <1366>;
-		yres = <768>;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		iracibble {
-			gpios = <&gpio_a 1 0>;
-			label = "sandbox:red";
-		};
-
-		martinet {
-			gpios = <&gpio_a 2 0>;
-			label = "sandbox:green";
-		};
 	};
 
 	pci: pci-controller {
@@ -163,52 +46,8 @@
 		#size-cells = <2>;
 		ranges = <0x02000000 0 0x10000000 0x10000000 0 0x2000
 				0x01000000 0 0x20000000 0x20000000 0 0x2000>;
-		pci@1f,0 {
-			compatible = "pci-generic";
-			reg = <0xf800 0 0 0 0>;
-			emul@1f,0 {
-				compatible = "sandbox,swap-case";
-			};
-		};
 	};
 
-	pinctrl {
-		compatible = "sandbox,pinctrl";
-		status = "okay";
-
-		pinctrl_i2c0: i2c0 {
-			groups = "i2c";
-			function = "i2c";
-			bias-pull-up;
-		};
-
-		pinctrl_serial0: uart0 {
-			groups = "serial_a";
-			function = "serial";
-		};
-
-		pinctrl_onewire0: onewire0 {
-			groups = "w1";
-			function = "w1";
-			bias-pull-up;
-		};
-	};
-
-	reset@1 {
-		compatible = "sandbox,reset";
-	};
-
-	sound {
-		compatible = "sandbox,sound";
-		cpu {
-			sound-dai = <&i2s 0>;
-		};
-
-		codec {
-			sound-dai = <&audio 0>;
-		};
-	};
-
 	spi@0 {
 		u-boot,dm-pre-reloc;
 		#address-cells = <1>;
@@ -216,180 +55,10 @@
 		reg = <0 0>;
 		compatible = "sandbox,spi";
 		cs-gpios = <0>, <&gpio_a 0>;
-		firmware_storage_spi: flash@0 {
-			u-boot,dm-pre-reloc;
-			reg = <0>;
-			compatible = "spansion,m25p16", "sandbox,spi-flash";
-			spi-max-frequency = <40000000>;
-			sandbox,filename = "spi.bin";
-		};
 	};
 
-	spl-test {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test";
-		boolval;
-		intval = <1>;
-		intarray = <2 3 4>;
-		byteval = [05];
-		bytearray = [06];
-		longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11];
-		stringval = "message";
-		stringarray = "multi-word", "message";
-	};
-
-	spl-test2 {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test";
-		intval = <3>;
-		intarray = <5>;
-		byteval = [08];
-		bytearray = [01 23 34];
-		longbytearray = [09 0a 0b 0c];
-		stringval = "message2";
-		stringarray = "another", "multi-word", "message";
-	};
-
-	spl-test3 {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test";
-		stringarray = "one";
-	};
-
-	spl-test4 {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test.2";
-	};
-
-	square {
-		compatible = "demo-shape";
-		colour = "blue";
-		sides = <4>;
-	};
-
-	timer {
-		compatible = "sandbox,timer";
-		clock-frequency = <1000000>;
-	};
-
-	tpm {
-		u-boot,dm-pre-reloc;
-		compatible = "google,sandbox-tpm";
-	};
-
-	tpm2 {
-		compatible = "sandbox,tpm2";
-	};
-
-	triangle {
-		compatible = "demo-shape";
-		colour = "cyan";
-		sides = <3>;
-		character = <83>;
-		light-gpios = <&gpio_a 2>, <&gpio_b 6 0>;
-	};
-
-	/* Needs to be available prior to relocation */
-	uart0: serial {
-		u-boot,dm-spl;
-		compatible = "sandbox,serial";
-		sandbox,text-colour = "cyan";
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_serial0>;
-	};
-
-	usb@0 {
-		compatible = "sandbox,usb";
-		status = "disabled";
-		hub {
-			compatible = "sandbox,usb-hub";
-			#address-cells = <1>;
-			#size-cells = <0>;
-			flash-stick {
-				reg = <0>;
-				compatible = "sandbox,usb-flash";
-			};
-		};
-	};
-
-	usb@1 {
-		compatible = "sandbox,usb";
-		hub {
-			compatible = "usb-hub";
-			usb,device-class = <USB_CLASS_HUB>;
-			hub-emul {
-				compatible = "sandbox,usb-hub";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				flash-stick {
-					reg = <0>;
-					compatible = "sandbox,usb-flash";
-					sandbox,filepath = "flash.bin";
-				};
-			};
-		};
-	};
-
-	usb@2 {
-		compatible = "sandbox,usb";
-		status = "disabled";
-	};
-
-	spmi: spmi@0 {
-		compatible = "sandbox,spmi";
-		#address-cells = <0x1>;
-		#size-cells = <0x1>;
-		pm8916@0 {
-			compatible = "qcom,spmi-pmic";
-			reg = <0x0 0x1>;
-			#address-cells = <0x1>;
-			#size-cells = <0x1>;
-
-			spmi_gpios: gpios@c000 {
-				compatible = "qcom,pm8916-gpio";
-				reg = <0xc000 0x400>;
-				gpio-controller;
-				gpio-count = <4>;
-				#gpio-cells = <2>;
-				gpio-bank-name="spmi";
-			};
-		};
-	};
-
-	axi: axi@0 {
-		compatible = "sandbox,axi";
-		#address-cells = <0x1>;
-		#size-cells = <0x1>;
-		store@0 {
-			compatible = "sandbox,sandbox_store";
-			reg = <0x0 0x400>;
-		};
-	};
-
-	onewire0: onewire {
-		compatible = "w1-gpio";
-		gpios = <&gpio_a 8>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_onewire0>;
-		status = "okay";
-
-		sandbox_eeprom0: sandbox_eeprom@0 {
-			compatible = "sandbox,w1-eeprom";
-			status = "okay";
-		};
-	};
-
-	sandbox_tee {
-		compatible = "sandbox,tee";
-	};
 };
 
+#include "sandbox.dtsi"
 #include "cros-ec-keyboard.dtsi"
 #include "sandbox_pmic.dtsi"
-
-&cros_ec {
-	u-boot,dm-pre-reloc;
-	keyboard-controller {
-		u-boot,dm-pre-reloc;
-	};
-};
diff --git a/arch/sandbox/dts/sandbox.dtsi b/arch/sandbox/dts/sandbox.dtsi
new file mode 100644
index 0000000..ebc4ece
--- /dev/null
+++ b/arch/sandbox/dts/sandbox.dtsi
@@ -0,0 +1,346 @@
+/*
+ * This is the common sandbox device-tree nodes. This is shared between sandbox
+ * and sandbox64 builds.
+ */
+
+#define USB_CLASS_HUB			9
+
+/ {
+	chosen {
+		stdout-path = "/serial";
+	};
+
+	audio: audio-codec {
+		compatible = "sandbox,audio-codec";
+		#sound-dai-cells = <1>;
+	};
+
+	gpio_a: gpios@0 {
+		u-boot,dm-pre-reloc;
+		gpio-controller;
+		compatible = "sandbox,gpio";
+		#gpio-cells = <1>;
+		gpio-bank-name = "a";
+		sandbox,gpio-count = <20>;
+	};
+
+	gpio_b: gpios@1 {
+		u-boot,dm-pre-reloc;
+		gpio-controller;
+		compatible = "sandbox,gpio";
+		#gpio-cells = <2>;
+		gpio-bank-name = "b";
+		sandbox,gpio-count = <10>;
+	};
+
+	hexagon {
+		compatible = "demo-simple";
+		colour = "white";
+		sides = <6>;
+	};
+
+	i2c_0: i2c@0 {
+		eeprom@2c {
+			reg = <0x2c>;
+			compatible = "i2c-eeprom";
+			sandbox,emul = <&emul_eeprom>;
+		};
+
+		rtc_0: rtc@43 {
+			reg = <0x43>;
+			compatible = "sandbox-rtc";
+			sandbox,emul = <&emul0>;
+		};
+		sandbox_pmic: sandbox_pmic {
+			reg = <0x40>;
+		};
+
+		mc34708: pmic@41 {
+			reg = <0x41>;
+		};
+
+		i2c_emul: emul {
+			reg = <0xff>;
+			compatible = "sandbox,i2c-emul-parent";
+			emul_eeprom: emul-eeprom {
+				compatible = "sandbox,i2c-eeprom";
+				sandbox,filename = "i2c.bin";
+				sandbox,size = <256>;
+			};
+			emul0: emul0 {
+				compatible = "sandbox,i2c-rtc";
+			};
+		};
+	};
+
+	i2s: i2s {
+		compatible = "sandbox,i2s";
+		#sound-dai-cells = <1>;
+	};
+
+	lcd {
+		u-boot,dm-pre-reloc;
+		compatible = "sandbox,lcd-sdl";
+		xres = <1366>;
+		yres = <768>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		iracibble {
+			gpios = <&gpio_a 1 0>;
+			label = "sandbox:red";
+		};
+
+		martinet {
+			gpios = <&gpio_a 2 0>;
+			label = "sandbox:green";
+		};
+	};
+
+	pci-controller {
+		pci@1f,0 {
+			compatible = "pci-generic";
+			reg = <0xf800 0 0 0 0>;
+			emul@1f,0 {
+				compatible = "sandbox,swap-case";
+			};
+		};
+	};
+
+	pinctrl {
+		compatible = "sandbox,pinctrl";
+		status = "okay";
+
+		pinctrl_i2c0: i2c0 {
+			groups = "i2c";
+			function = "i2c";
+			bias-pull-up;
+		};
+
+		pinctrl_serial0: uart0 {
+			groups = "serial_a";
+			function = "serial";
+		};
+
+		pinctrl_onewire0: onewire0 {
+			groups = "w1";
+			function = "w1";
+			bias-pull-up;
+		};
+	};
+
+	reset@1 {
+		compatible = "sandbox,reset";
+	};
+
+	sound {
+		compatible = "sandbox,sound";
+		cpu {
+			sound-dai = <&i2s 0>;
+		};
+
+		codec {
+			sound-dai = <&audio 0>;
+		};
+	};
+
+	spi@0 {
+		firmware_storage_spi: flash@0 {
+			u-boot,dm-pre-reloc;
+			reg = <0>;
+			compatible = "spansion,m25p16", "sandbox,spi-flash";
+			spi-max-frequency = <40000000>;
+			sandbox,filename = "spi.bin";
+		};
+	};
+
+	spl-test {
+		u-boot,dm-pre-reloc;
+		compatible = "sandbox,spl-test";
+		boolval;
+		intval = <1>;
+		intarray = <2 3 4>;
+		byteval = [05];
+		bytearray = [06];
+		longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11];
+		stringval = "message";
+		stringarray = "multi-word", "message";
+	};
+
+	spl-test2 {
+		u-boot,dm-pre-reloc;
+		compatible = "sandbox,spl-test";
+		intval = <3>;
+		intarray = <5>;
+		byteval = [08];
+		bytearray = [01 23 34];
+		longbytearray = [09 0a 0b 0c];
+		stringval = "message2";
+		stringarray = "another", "multi-word", "message";
+	};
+
+	spl-test3 {
+		u-boot,dm-pre-reloc;
+		compatible = "sandbox,spl-test";
+		stringarray = "one";
+	};
+
+	spl-test4 {
+		u-boot,dm-pre-reloc;
+		compatible = "sandbox,spl-test.2";
+	};
+
+	square {
+		compatible = "demo-shape";
+		colour = "blue";
+		sides = <4>;
+	};
+
+	timer {
+		compatible = "sandbox,timer";
+		clock-frequency = <1000000>;
+	};
+
+	tpm {
+		u-boot,dm-pre-reloc;
+		compatible = "google,sandbox-tpm";
+	};
+
+	tpm2 {
+		compatible = "sandbox,tpm2";
+	};
+
+	triangle {
+		compatible = "demo-shape";
+		colour = "cyan";
+		sides = <3>;
+		character = <83>;
+		light-gpios = <&gpio_a 2>, <&gpio_b 6 0>;
+	};
+
+	/* Needs to be available prior to relocation */
+	uart0: serial {
+		u-boot,dm-spl;
+		compatible = "sandbox,serial";
+		sandbox,text-colour = "cyan";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_serial0>;
+	};
+
+	usb@0 {
+		compatible = "sandbox,usb";
+		status = "disabled";
+		hub {
+			compatible = "sandbox,usb-hub";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			flash-stick {
+				reg = <0>;
+				compatible = "sandbox,usb-flash";
+			};
+		};
+	};
+
+	usb@1 {
+		compatible = "sandbox,usb";
+		hub {
+			compatible = "usb-hub";
+			usb,device-class = <USB_CLASS_HUB>;
+			hub-emul {
+				compatible = "sandbox,usb-hub";
+				#address-cells = <1>;
+				#size-cells = <0>;
+				flash-stick {
+					reg = <0>;
+					compatible = "sandbox,usb-flash";
+					sandbox,filepath = "flash.bin";
+				};
+			};
+		};
+	};
+
+	usb@2 {
+		compatible = "sandbox,usb";
+		status = "disabled";
+	};
+
+	spmi: spmi@0 {
+		compatible = "sandbox,spmi";
+		#address-cells = <0x1>;
+		#size-cells = <0x1>;
+		pm8916@0 {
+			compatible = "qcom,spmi-pmic";
+			reg = <0x0 0x1>;
+			#address-cells = <0x1>;
+			#size-cells = <0x1>;
+
+			spmi_gpios: gpios@c000 {
+				compatible = "qcom,pm8916-gpio";
+				reg = <0xc000 0x400>;
+				gpio-controller;
+				gpio-count = <4>;
+				#gpio-cells = <2>;
+				gpio-bank-name="spmi";
+			};
+		};
+	};
+
+	axi: axi@0 {
+		compatible = "sandbox,axi";
+		#address-cells = <0x1>;
+		#size-cells = <0x1>;
+		store@0 {
+			compatible = "sandbox,sandbox_store";
+			reg = <0x0 0x400>;
+		};
+	};
+
+	onewire0: onewire {
+		compatible = "w1-gpio";
+		gpios = <&gpio_a 8>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_onewire0>;
+		status = "okay";
+
+		sandbox_eeprom0: sandbox_eeprom@0 {
+			compatible = "sandbox,w1-eeprom";
+			status = "okay";
+		};
+	};
+
+	sandbox_tee {
+		compatible = "sandbox,tee";
+	};
+};
+
+&cros_ec {
+	/*
+	 * This describes the flash memory within the EC. Note
+	 * that the STM32L flash erases to 0, not 0xff.
+	 */
+	flash {
+		image-pos = <0x08000000>;
+		size = <0x20000>;
+		erase-value = <0>;
+
+		/* Information for sandbox */
+		ro {
+			image-pos = <0>;
+			size = <0xf000>;
+		};
+		wp-ro {
+			image-pos = <0xf000>;
+			size = <0x1000>;
+		};
+		rw {
+			image-pos = <0x10000>;
+			size = <0x10000>;
+		};
+	};
+
+	keyboard-controller {
+		u-boot,dm-pre-reloc;
+	};
+};
diff --git a/arch/sandbox/dts/sandbox64.dts b/arch/sandbox/dts/sandbox64.dts
index e5b4426..a263f78 100644
--- a/arch/sandbox/dts/sandbox64.dts
+++ b/arch/sandbox/dts/sandbox64.dts
@@ -1,7 +1,5 @@
 /dts-v1/;
 
-#define USB_CLASS_HUB			9
-
 / {
 	#address-cells = <2>;
 	#size-cells = <2>;
@@ -14,44 +12,10 @@
 		axi0 = &axi;
 	};
 
-	chosen {
-		stdout-path = "/serial";
-	};
-
-	audio: audio-codec {
-		compatible = "sandbox,audio-codec";
-		#sound-dai-cells = <1>;
-	};
-
 	cros_ec: cros-ec {
 		reg = <0 0 0 0>;
 		u-boot,dm-pre-reloc;
 		compatible = "google,cros-ec-sandbox";
-
-		/*
-		 * This describes the flash memory within the EC. Note
-		 * that the STM32L flash erases to 0, not 0xff.
-		 */
-		flash {
-			u-boot,dm-pre-reloc;
-			image-pos = <0x08000000>;
-			size = <0x20000>;
-			erase-value = <0>;
-
-			/* Information for sandbox */
-			ro {
-				image-pos = <0>;
-				size = <0xf000>;
-			};
-			wp-ro {
-				image-pos = <0xf000>;
-				size = <0x1000>;
-			};
-			rw {
-				image-pos = <0x10000>;
-				size = <0x10000>;
-			};
-		};
 	};
 
 	ethrawbus {
@@ -65,30 +29,6 @@
 		fake-host-hwaddr = [00 00 66 44 22 00];
 	};
 
-	gpio_a: gpios@0 {
-		u-boot,dm-pre-reloc;
-		gpio-controller;
-		compatible = "sandbox,gpio";
-		#gpio-cells = <1>;
-		gpio-bank-name = "a";
-		sandbox,gpio-count = <20>;
-	};
-
-	gpio_b: gpios@1 {
-		u-boot,dm-pre-reloc;
-		gpio-controller;
-		compatible = "sandbox,gpio";
-		#gpio-cells = <2>;
-		gpio-bank-name = "b";
-		sandbox,gpio-count = <10>;
-	};
-
-	hexagon {
-		compatible = "demo-simple";
-		colour = "white";
-		sides = <6>;
-	};
-
 	i2c_0: i2c@0 {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -97,63 +37,6 @@
 		clock-frequency = <400000>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_i2c0>;
-		eeprom@2c {
-			reg = <0x2c>;
-			compatible = "i2c-eeprom";
-			sandbox,emul = <&emul_eeprom>;
-		};
-
-		rtc_0: rtc@43 {
-			reg = <0x43>;
-			compatible = "sandbox-rtc";
-			sandbox,emul = <&emul0>;
-		};
-		sandbox_pmic: sandbox_pmic {
-			reg = <0x40>;
-		};
-
-		mc34708: pmic@41 {
-			reg = <0x41>;
-		};
-
-		i2c_emul: emul {
-			reg = <0xff>;
-			compatible = "sandbox,i2c-emul-parent";
-			emul_eeprom: emul-eeprom {
-				compatible = "sandbox,i2c-eeprom";
-				sandbox,filename = "i2c.bin";
-				sandbox,size = <256>;
-			};
-			emul0: emul0 {
-				compatible = "sandbox,i2c-rtc";
-			};
-		};
-	};
-
-	i2s: i2s {
-		compatible = "sandbox,i2s";
-		#sound-dai-cells = <1>;
-	};
-
-	lcd {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,lcd-sdl";
-		xres = <1366>;
-		yres = <768>;
-	};
-
-	leds {
-		compatible = "gpio-leds";
-
-		iracibble {
-			gpios = <&gpio_a 1 0>;
-			label = "sandbox:red";
-		};
-
-		martinet {
-			gpios = <&gpio_a 2 0>;
-			label = "sandbox:green";
-		};
 	};
 
 	pci: pci-controller {
@@ -163,52 +46,8 @@
 		#size-cells = <2>;
 		ranges = <0x02000000 0 0x10000000 0 0x10000000 0 0x2000
 				0x01000000 0 0x20000000 0 0x20000000 0 0x2000>;
-		pci@1f,0 {
-			compatible = "pci-generic";
-			reg = <0xf800 0 0 0 0>;
-			emul@1f,0 {
-				compatible = "sandbox,swap-case";
-			};
-		};
 	};
 
-	pinctrl {
-		compatible = "sandbox,pinctrl";
-		status = "okay";
-
-		pinctrl_i2c0: i2c0 {
-			groups = "i2c";
-			function = "i2c";
-			bias-pull-up;
-		};
-
-		pinctrl_serial0: uart0 {
-			groups = "serial_a";
-			function = "serial";
-		};
-
-		pinctrl_onewire0: onewire0 {
-			groups = "w1";
-			function = "w1";
-			bias-pull-up;
-		};
-	};
-
-	reset@1 {
-		compatible = "sandbox,reset";
-	};
-
-	sound {
-		compatible = "sandbox,sound";
-		cpu {
-			sound-dai = <&i2s 0>;
-		};
-
-		codec {
-			sound-dai = <&audio 0>;
-		};
-	};
-
 	spi@0 {
 		u-boot,dm-pre-reloc;
 		#address-cells = <1>;
@@ -216,180 +55,10 @@
 		reg = <0 0 0 0>;
 		compatible = "sandbox,spi";
 		cs-gpios = <0>, <&gpio_a 0>;
-		firmware_storage_spi: flash@0 {
-			u-boot,dm-pre-reloc;
-			reg = <0>;
-			compatible = "spansion,m25p16", "sandbox,spi-flash";
-			spi-max-frequency = <40000000>;
-			sandbox,filename = "spi.bin";
-		};
 	};
 
-	spl-test {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test";
-		boolval;
-		intval = <1>;
-		intarray = <2 3 4>;
-		byteval = [05];
-		bytearray = [06];
-		longbytearray = [09 0a 0b 0c 0d 0e 0f 10 11];
-		stringval = "message";
-		stringarray = "multi-word", "message";
-	};
-
-	spl-test2 {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test";
-		intval = <3>;
-		intarray = <5>;
-		byteval = [08];
-		bytearray = [01 23 34];
-		longbytearray = [09 0a 0b 0c];
-		stringval = "message2";
-		stringarray = "another", "multi-word", "message";
-	};
-
-	spl-test3 {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test";
-		stringarray = "one";
-	};
-
-	spl-test4 {
-		u-boot,dm-pre-reloc;
-		compatible = "sandbox,spl-test.2";
-	};
-
-	square {
-		compatible = "demo-shape";
-		colour = "blue";
-		sides = <4>;
-	};
-
-	timer {
-		compatible = "sandbox,timer";
-		clock-frequency = <1000000>;
-	};
-
-	tpm {
-		u-boot,dm-pre-reloc;
-		compatible = "google,sandbox-tpm";
-	};
-
-	tpm2 {
-		compatible = "sandbox,tpm2";
-	};
-
-	triangle {
-		compatible = "demo-shape";
-		colour = "cyan";
-		sides = <3>;
-		character = <83>;
-		light-gpios = <&gpio_a 2>, <&gpio_b 6 0>;
-	};
-
-	/* Needs to be available prior to relocation */
-	uart0: serial {
-		u-boot,dm-spl;
-		compatible = "sandbox,serial";
-		sandbox,text-colour = "cyan";
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_serial0>;
-	};
-
-	usb@0 {
-		compatible = "sandbox,usb";
-		status = "disabled";
-		hub {
-			compatible = "sandbox,usb-hub";
-			#address-cells = <1>;
-			#size-cells = <0>;
-			flash-stick {
-				reg = <0>;
-				compatible = "sandbox,usb-flash";
-			};
-		};
-	};
-
-	usb@1 {
-		compatible = "sandbox,usb";
-		hub {
-			compatible = "usb-hub";
-			usb,device-class = <USB_CLASS_HUB>;
-			hub-emul {
-				compatible = "sandbox,usb-hub";
-				#address-cells = <1>;
-				#size-cells = <0>;
-				flash-stick {
-					reg = <0>;
-					compatible = "sandbox,usb-flash";
-					sandbox,filepath = "flash.bin";
-				};
-			};
-		};
-	};
-
-	usb@2 {
-		compatible = "sandbox,usb";
-		status = "disabled";
-	};
-
-	spmi: spmi@0 {
-		compatible = "sandbox,spmi";
-		#address-cells = <0x1>;
-		#size-cells = <0x1>;
-		pm8916@0 {
-			compatible = "qcom,spmi-pmic";
-			reg = <0x0 0x1>;
-			#address-cells = <0x1>;
-			#size-cells = <0x1>;
-
-			spmi_gpios: gpios@c000 {
-				compatible = "qcom,pm8916-gpio";
-				reg = <0xc000 0x400>;
-				gpio-controller;
-				gpio-count = <4>;
-				#gpio-cells = <2>;
-				gpio-bank-name="spmi";
-			};
-		};
-	};
-
-	axi: axi@0 {
-		compatible = "sandbox,axi";
-		#address-cells = <0x1>;
-		#size-cells = <0x1>;
-		store@0 {
-			compatible = "sandbox,sandbox_store";
-			reg = <0x0 0x400>;
-		};
-	};
-
-	onewire0: onewire {
-		compatible = "w1-gpio";
-		gpios = <&gpio_a 8>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_onewire0>;
-		status = "okay";
-
-		sandbox_eeprom0: sandbox_eeprom@0 {
-			compatible = "sandbox,w1-eeprom";
-			status = "okay";
-		};
-	};
-
-	sandbox_tee {
-		compatible = "sandbox,tee";
-	};
 };
 
+#include "sandbox.dtsi"
 #include "cros-ec-keyboard.dtsi"
 #include "sandbox_pmic.dtsi"
-
-&cros_ec {
-	u-boot,dm-pre-reloc;
-	keyboard-controller {
-		u-boot,dm-pre-reloc;
-	};
-};