ARM: dts: at91: kizboxmini: Style cleanup

- use tags from included dtsi instead of duplicating the hierarchy

There are no differences in the generated .dtb
Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20190812212757.23432-5-uwe@kleine-koenig.orgSigned-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

arch/arm/boot/dts/at91-kizboxmini.dts

@@ -32,65 +32,72 @@ main_xtal {
 	};
 
 	ahb {
-		apb {
-			tcb0: timer@f8008000 {
-				timer@0 {
-					compatible = "atmel,tcb-timer";
-					reg = <0>;
-				};
-
-				timer@1 {
-					compatible = "atmel,tcb-timer";
-					reg = <1>;
+		nand0: nand@40000000 {
+			nand-bus-width = <8>;
+			nand-ecc-mode = "hw";
+			atmel,has-pmecc;
+			atmel,pmecc-cap = <4>;
+			atmel,pmecc-sector-size = <512>;
+			nand-on-flash-bbt;
+			status = "okay";
 		};
 	};
 
-			usart0: serial@f801c000 {
-				status = "okay";
-			};
+	gpio_keys {
+		compatible = "gpio-keys";
+		#address-cells = <1>;
+		#size-cells = <0>;
 
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
+		prog {
+			label = "PB_PROG";
+			gpios = <&pioC 17 GPIO_ACTIVE_LOW>;
+			linux,code = <0x102>;
+			wakeup-source;
 		};
 
-			pwm0: pwm@f8034000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_pwm0_pwm0_1
-					     &pinctrl_pwm0_pwm1_1>;
-				status = "okay";
+		reset {
+			label = "PB_RST";
+			gpios = <&pioC 16 GPIO_ACTIVE_LOW>;
+			linux,code = <0x100>;
+			wakeup-source;
 		};
-
-			dbgu: serial@fffff200 {
-				status = "okay";
 	};
 
-			watchdog@fffffe40 {
-				status = "okay";
-			};
+	pwm_leds {
+		compatible = "pwm-leds";
+
+		green {
+			label = "pwm:green:user";
+			pwms = <&pwm0 0 10000000 0>;
+			max-brightness = <255>;
+			linux,default-trigger = "default-on";
 		};
 
-		usb0: ohci@600000 {
-			num-ports = <1>;
-			status = "okay";
+		red {
+			label = "pwm:red:user";
+			pwms = <&pwm0 1 10000000 0>;
+			max-brightness = <255>;
+			linux,default-trigger = "default-on";
+		};
 	};
+};
 
-		usb1: ehci@700000 {
+&dbgu {
 	status = "okay";
-		};
+};
 
-		ebi: ebi@10000000 {
+&ebi {
 	pinctrl-0 = <&pinctrl_ebi_addr_nand
 		     &pinctrl_ebi_data_0_7>;
 	pinctrl-names = "default";
 	status = "okay";
 
-			nand_controller: nand-controller {
-				status = "okay";
+	nand-controller {
 		pinctrl-0 = <&pinctrl_nand_oe_we
 			     &pinctrl_nand_cs
 			     &pinctrl_nand_rb>;
 		pinctrl-names = "default";
+		status = "okay";
 
 		nand@3 {
 			reg = <0x3 0x0 0x800000>;
@@ -120,55 +127,45 @@ ubi@20000 {
 			};
 		};
 	};
-		};
+};
 
-		nand0: nand@40000000 {
-			nand-bus-width = <8>;
-			nand-ecc-mode = "hw";
-			atmel,has-pmecc;
-			atmel,pmecc-cap = <4>;
-			atmel,pmecc-sector-size = <512>;
-			nand-on-flash-bbt;
+&macb0 {
+	phy-mode = "rmii";
 	status = "okay";
+};
 
-		};
-	};
-
-	gpio_keys {
-		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
+&pwm0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm0_pwm0_1
+		     &pinctrl_pwm0_pwm1_1>;
+	status = "okay";
+};
 
-		prog {
-			label = "PB_PROG";
-			gpios = <&pioC 17 GPIO_ACTIVE_LOW>;
-			linux,code = <0x102>;
-			wakeup-source;
+&tcb0 {
+	timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
 	};
 
-		reset {
-			label = "PB_RST";
-			gpios = <&pioC 16 GPIO_ACTIVE_LOW>;
-			linux,code = <0x100>;
-			wakeup-source;
-		};
+	timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
 	};
+};
 
-	pwm_leds {
-		compatible = "pwm-leds";
+&usart0 {
+	status = "okay";
+};
 
-		green {
-			label = "pwm:green:user";
-			pwms = <&pwm0 0 10000000 0>;
-			max-brightness = <255>;
-			linux,default-trigger = "default-on";
-		};
+&usb0 {
+	num-ports = <1>;
+	status = "okay";
+};
 
-		red {
-			label = "pwm:red:user";
-			pwms = <&pwm0 1 10000000 0>;
-			max-brightness = <255>;
-			linux,default-trigger = "default-on";
-		};
-	};
+&usb1 {
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
 };