diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 967fa69d0f76..e60b58d2da87 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -27,6 +27,8 @@ patternProperties:
     description: Abilis Systems
   "^abracon,.*":
     description: Abracon Corporation
+  "^acme,.*":
+    description: Acme Systems srl
   "^actions,.*":
     description: Actions Semiconductor Co., Ltd.
   "^active-semi,.*":
diff --git a/arch/arm/boot/dts/at91-ariag25.dts b/arch/arm/boot/dts/at91-ariag25.dts
index 0d695c762e54..dbfefef2869d 100644
--- a/arch/arm/boot/dts/at91-ariag25.dts
+++ b/arch/arm/boot/dts/at91-ariag25.dts
@@ -14,11 +14,6 @@
 		     "atmel,at91sam9x5", "atmel,at91sam9";
 
 	aliases {
-		serial0 = &dbgu;
-		serial1 = &usart0;
-		serial2 = &usart1;
-		serial3 = &usart2;
-		serial4 = &usart3;
 		serial5 = &uart0;
 		serial6 = &uart1;
 	};
@@ -42,132 +37,6 @@
 		};
 	};
 
-	ahb {
-		apb {
-			mmc0: mmc@f0008000 {
-				/* N.B. Aria has no SD card detect (CD), assumed present */
-
-				pinctrl-0 = <
-					&pinctrl_mmc0_slot0_clk_cmd_dat0
-					&pinctrl_mmc0_slot0_dat1_3>;
-				status = "okay";
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-				};
-			};
-
-			tcb0: timer@f8008000 {
-				timer@0 {
-					compatible = "atmel,tcb-timer";
-					reg = <0>;
-				};
-
-				timer@1 {
-					compatible = "atmel,tcb-timer";
-					reg = <1>;
-				};
-			};
-
-			i2c0: i2c@f8010000 {
-				status = "okay";
-			};
-
-			i2c1: i2c@f8014000 {
-				status = "okay";
-			};
-
-			/* TWD2+TCLK2 hidden behind ethernet, so no i2c2 */
-
-			usart0: serial@f801c000 {
-				pinctrl-0 = <&pinctrl_usart0
-					     &pinctrl_usart0_rts
-					     &pinctrl_usart0_cts>;
-				status = "okay";
-			};
-
-			usart1: serial@f8020000 {
-				pinctrl-0 = <&pinctrl_usart1
-					     /* &pinctrl_usart1_rts */
-					     /* &pinctrl_usart1_cts */
-					    >;
-				status = "okay";
-			};
-
-			usart2: serial@f8024000 {
-				/* cannot activate RTS2+CTS2, clash with
-				 * ethernet on PB0 and PB1 */
-				pinctrl-0 = <&pinctrl_usart2>;
-				status = "okay";
-			};
-
-			usart3: serial@f8028000 {
-				compatible = "atmel,at91sam9260-usart";
-				reg = <0xf8028000 0x200>;
-				interrupts = <8 4 5>;
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_usart3
-					     /* &pinctrl_usart3_rts */
-					     /* &pinctrl_usart3_cts */
-					    >;
-				status = "okay";
-			};
-
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				/*
-				 * following can be overwritten by bootloader:
-				 * for example u-boot 'ftd set' command
-				 */
-				local-mac-address = [00 00 00 00 00 00];
-				status = "okay";
-			};
-
-			/*
-			 * UART0/1 pins are marked as GPIO on
-			 * Aria documentation.
-			 * Change to "okay" if you need additional serial ports
-			 */
-			uart0: serial@f8040000 {
-				status = "disabled";
-			};
-
-			uart1: serial@f8044000 {
-				status = "disabled";
-			};
-
-			adc0: adc@f804c000 {
-				status = "okay";
-				atmel,adc-channels-used = <0xf>;
-			};
-
-			dbgu: serial@fffff200 {
-				status = "okay";
-			};
-
-			pinctrl@fffff400 {
-				w1_0 {
-					pinctrl_w1_0: w1_0-0 {
-						atmel,pins = <0 21 0x0 0x1>; /* PA21 PIO, pull-up */
-					};
-				};
-			};
-
-			rtc@fffffeb0 {
-				status = "okay";
-			};
-		};
-
-		usb0: ohci@600000 {
-			status = "okay";
-			num-ports = <3>;
-		};
-
-		usb1: ehci@700000 {
-			status = "okay";
-		};
-	};
-
 	leds {
 		compatible = "gpio-leds";
 
@@ -187,3 +56,127 @@
 		pinctrl-0 = <&pinctrl_w1_0>;
 	};
 };
+
+&adc0 {
+	status = "okay";
+	atmel,adc-channels-used = <0xf>;
+};
+
+&dbgu {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+};
+
+&i2c1 {
+	status = "okay";
+};
+
+/* TWD2+TCLK2 hidden behind ethernet, so no i2c2 */
+
+&macb0 {
+	phy-mode = "rmii";
+	/*
+	 * following can be overwritten by bootloader:
+	 * for example u-boot 'ftd set' command
+	 */
+	local-mac-address = [00 00 00 00 00 00];
+	status = "okay";
+};
+
+
+&mmc0 {
+	/* N.B. Aria has no SD card detect (CD), assumed present */
+
+	pinctrl-0 = <
+		&pinctrl_mmc0_slot0_clk_cmd_dat0
+		&pinctrl_mmc0_slot0_dat1_3>;
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+	};
+};
+
+&pinctrl {
+	w1_0 {
+		pinctrl_w1_0: w1_0-0 {
+			atmel,pins = <0 21 0x0 0x1>; /* PA21 PIO, pull-up */
+		};
+	};
+};
+
+&rtc {
+	status = "okay";
+};
+
+&tcb0 {
+	timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
+/*
+ * UART0/1 pins are marked as GPIO on
+ * Aria documentation.
+ * Change to "okay" if you need additional serial ports
+ */
+&uart0 {
+	status = "disabled";
+};
+
+&uart1 {
+	status = "disabled";
+};
+
+&usart0 {
+	pinctrl-0 = <&pinctrl_usart0
+		     &pinctrl_usart0_rts
+		     &pinctrl_usart0_cts>;
+	status = "okay";
+};
+
+&usart1 {
+	pinctrl-0 = <&pinctrl_usart1
+		     /* &pinctrl_usart1_rts */
+		     /* &pinctrl_usart1_cts */
+		    >;
+	status = "okay";
+};
+
+&usart2 {
+	/* cannot activate RTS2+CTS2, clash with
+	 * ethernet on PB0 and PB1 */
+	pinctrl-0 = <&pinctrl_usart2>;
+	status = "okay";
+};
+
+&usart3 {
+	compatible = "atmel,at91sam9260-usart";
+	reg = <0xf8028000 0x200>;
+	interrupts = <8 4 5>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_usart3
+		     /* &pinctrl_usart3_rts */
+		     /* &pinctrl_usart3_cts */
+		    >;
+	status = "okay";
+};
+
+&usb0 {
+	status = "okay";
+	num-ports = <3>;
+};
+
+&usb1 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91-ariettag25.dts b/arch/arm/boot/dts/at91-ariettag25.dts
index 7a34c4dc05d2..0267e72c074a 100644
--- a/arch/arm/boot/dts/at91-ariettag25.dts
+++ b/arch/arm/boot/dts/at91-ariettag25.dts
@@ -6,14 +6,11 @@
  */
 /dts-v1/;
 #include "at91sam9g25.dtsi"
+
 / {
 	model = "Acme Systems Arietta G25";
 	compatible = "acme,ariettag25", "atmel,at91sam9x5", "atmel,at91sam9";
 
-	aliases {
-		serial0 = &dbgu;
-	};
-
 	chosen {
 		stdout-path = "serial0:115200n8";
 	};
@@ -32,57 +29,9 @@
 		};
 	};
 
-	ahb {
-		apb {
-			mmc0: mmc@f0008000 {
-				pinctrl-0 = <
-				  &pinctrl_mmc0_slot0_clk_cmd_dat0
-				  &pinctrl_mmc0_slot0_dat1_3>;
-				status = "okay";
-
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-				};
-			};
-
-			tcb0: timer@f8008000 {
-				timer@0 {
-					compatible = "atmel,tcb-timer";
-					reg = <0>;
-				};
-
-				timer@1 {
-					compatible = "atmel,tcb-timer";
-					reg = <1>;
-				};
-			};
-
-			usb2: gadget@f803c000 {
-				status = "okay";
-			};
-
-			dbgu: serial@fffff200 {
-				status = "okay";
-			};
-
-			rtc@fffffeb0 {
-				status = "okay";
-			};
-		};
-
-		usb0: ohci@600000 {
-			status = "okay";
-			num-ports = <3>;
-		};
-
-		usb1: ehci@700000 {
-			status = "okay";
-		};
-	};
-
 	leds {
 		compatible = "gpio-leds";
+
 		arietta_led {
 			label = "arietta_led";
 			gpios = <&pioB 8 GPIO_ACTIVE_HIGH>; /* PB8 */
@@ -90,3 +39,48 @@
 		};
 	};
 };
+
+&dbgu {
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-0 = <
+		&pinctrl_mmc0_slot0_clk_cmd_dat0
+		&pinctrl_mmc0_slot0_dat1_3>;
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+	};
+};
+
+&rtc {
+	status = "okay";
+};
+
+&tcb0 {
+	timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
+&usb0 {
+	num-ports = <3>;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usb2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91-cosino.dtsi b/arch/arm/boot/dts/at91-cosino.dtsi
index 47721c9a2e42..feebd54f670e 100644
--- a/arch/arm/boot/dts/at91-cosino.dtsi
+++ b/arch/arm/boot/dts/at91-cosino.dtsi
@@ -33,122 +33,119 @@
 			clock-frequency = <12000000>;
 		};
 	};
+};
 
-	ahb {
-		apb {
-			tcb0: timer@f8008000 {
-				timer@0 {
-					compatible = "atmel,tcb-timer";
-					reg = <0>;
+&adc0 {
+	atmel,adc-ts-wires = <4>;
+	atmel,adc-ts-pressure-threshold = <10000>;
+	status = "okay";
+};
+
+&dbgu {
+	status = "okay";
+};
+
+&ebi {
+	pinctrl-0 = <&pinctrl_ebi_addr_nand
+		     &pinctrl_ebi_data_0_7>;
+	pinctrl-names = "default";
+	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>;
+			rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
+			cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
+			nand-bus-width = <8>;
+			nand-ecc-mode = "hw";
+			nand-ecc-strength = <4>;
+			nand-ecc-step-size = <512>;
+			nand-on-flash-bbt;
+			label = "atmel_nand";
+
+			partitions {
+				compatible = "fixed-partitions";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				at91bootstrap@0 {
+					label = "at91bootstrap";
+					reg = <0x0 0x40000>;
 				};
 
-				timer@1 {
-					compatible = "atmel,tcb-timer";
-					reg = <1>;
+				uboot@40000 {
+					label = "u-boot";
+					reg = <0x40000 0x80000>;
 				};
-			};
 
-			mmc0: mmc@f0008000 {
-				pinctrl-0 = <
-					&pinctrl_board_mmc0
-					&pinctrl_mmc0_slot0_clk_cmd_dat0
-					&pinctrl_mmc0_slot0_dat1_3>;
-				status = "okay";
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-					cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
+				ubootenv@c0000 {
+					label = "U-Boot Env";
+					reg = <0xc0000 0x140000>;
 				};
-			};
 
-			dbgu: serial@fffff200 {
-				status = "okay";
-			};
-
-			usart0: serial@f801c000 {
-				status = "okay";
-			};
-
-			i2c0: i2c@f8010000 {
-				status = "okay";
-			};
-
-			adc0: adc@f804c000 {
-				atmel,adc-ts-wires = <4>;
-				atmel,adc-ts-pressure-threshold = <10000>;
-				status = "okay";
-			};
-
-			pinctrl@fffff400 {
-				mmc0 {
-					pinctrl_board_mmc0: mmc0-board {
-						atmel,pins =
-							<AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD15 gpio CD pin pull up and deglitch */
-					};
+				kernel@200000 {
+					label = "kernel";
+					reg = <0x200000 0x600000>;
 				};
-			};
 
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-		};
-
-		ebi: ebi@10000000 {
-			pinctrl-0 = <&pinctrl_ebi_addr_nand
-				     &pinctrl_ebi_data_0_7>;
-			pinctrl-names = "default";
-			status = "okay";
-
-			nand_controller: nand-controller {
-				status = "okay";
-				pinctrl-0 = <&pinctrl_nand_oe_we
-					     &pinctrl_nand_cs
-					     &pinctrl_nand_rb>;
-				pinctrl-names = "default";
-
-				nand@3 {
-					reg = <0x3 0x0 0x800000>;
-					rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
-					cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
-					nand-bus-width = <8>;
-					nand-ecc-mode = "hw";
-					nand-ecc-strength = <4>;
-					nand-ecc-step-size = <512>;
-					nand-on-flash-bbt;
-					label = "atmel_nand";
-
-					partitions {
-						compatible = "fixed-partitions";
-						#address-cells = <1>;
-						#size-cells = <1>;
-
-						at91bootstrap@0 {
-							label = "at91bootstrap";
-							reg = <0x0 0x40000>;
-						};
-
-						uboot@40000 {
-							label = "u-boot";
-							reg = <0x40000 0x80000>;
-						};
-
-						ubootenv@c0000 {
-							label = "U-Boot Env";
-							reg = <0xc0000 0x140000>;
-						};
-
-						kernel@200000 {
-							label = "kernel";
-							reg = <0x200000 0x600000>;
-						};
-
-						rootfs@800000 {
-							label = "rootfs";
-							reg = <0x800000 0x0f800000>;
-						};
-					};
+				rootfs@800000 {
+					label = "rootfs";
+					reg = <0x800000 0x0f800000>;
 				};
 			};
 		};
 	};
 };
+
+&i2c0 {
+	status = "okay";
+};
+
+&mmc0 {
+	pinctrl-0 = <
+		&pinctrl_board_mmc0
+		&pinctrl_mmc0_slot0_clk_cmd_dat0
+		&pinctrl_mmc0_slot0_dat1_3>;
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+		cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&pinctrl {
+	mmc0 {
+		pinctrl_board_mmc0: mmc0-board {
+			atmel,pins =
+				<AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD15 gpio CD pin pull up and deglitch */
+		};
+	};
+};
+
+&tcb0 {
+	timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
+&usart0 {
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91-cosino_mega2560.dts b/arch/arm/boot/dts/at91-cosino_mega2560.dts
index 8fde06adf7cb..73e88d1ba4ed 100644
--- a/arch/arm/boot/dts/at91-cosino_mega2560.dts
+++ b/arch/arm/boot/dts/at91-cosino_mega2560.dts
@@ -17,61 +17,58 @@
 / {
 	model = "HCE Cosino Mega 2560";
 	compatible = "hce,cosino_mega2560", "atmel,at91sam9x5", "atmel,at91sam9";
+};
 
-	ahb {
-		apb {
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
+&adc0 {
+	atmel,adc-ts-wires = <4>;
+	atmel,adc-ts-pressure-threshold = <10000>;
+	status = "okay";
+};
 
-			adc0: adc@f804c000 {
-				atmel,adc-ts-wires = <4>;
-				atmel,adc-ts-pressure-threshold = <10000>;
-				status = "okay";
-			};
+&macb0 {
+	phy-mode = "rmii";
+	status = "okay";
+};
 
-			rtc@fffffeb0 {
-				status = "okay";
-			};
+&mmc1 {
+	pinctrl-0 = <
+		&pinctrl_mmc1_slot0_clk_cmd_dat0
+		&pinctrl_mmc1_slot0_dat1_3>;
+	status = "okay";
 
-			usart1: serial@f8020000 {
-				status = "okay";
-			};
-
-			usart2: serial@f8024000 {
-				status = "okay";
-			};
-
-			usb2: gadget@f803c000 {
-				atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
-				status = "okay";
-			};
-
-			mmc1: mmc@f000c000 {
-				pinctrl-0 = <
-					&pinctrl_mmc1_slot0_clk_cmd_dat0
-					&pinctrl_mmc1_slot0_dat1_3>;
-				status = "okay";
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-					non-removable;
-				};
-			};
-		};
-
-		usb0: ohci@600000 {
-			status = "okay";
-			num-ports = <3>;
-			atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW */
-					   &pioD 19 GPIO_ACTIVE_LOW
-					   &pioD 20 GPIO_ACTIVE_LOW
-					  >;
-		};
-
-		usb1: ehci@700000 {
-			status = "okay";
-		};
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+		non-removable;
 	};
 };
+
+&rtc {
+	status = "okay";
+};
+
+&usart1 {
+	status = "okay";
+};
+
+&usart2 {
+	status = "okay";
+};
+
+&usb0 {
+	num-ports = <3>;
+	atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW */
+			   &pioD 19 GPIO_ACTIVE_LOW
+			   &pioD 20 GPIO_ACTIVE_LOW
+			  >;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usb2 {
+	atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91-kizboxmini.dts b/arch/arm/boot/dts/at91-kizboxmini.dts
index 0620dcdf4dfb..cb22f5fb055f 100644
--- a/arch/arm/boot/dts/at91-kizboxmini.dts
+++ b/arch/arm/boot/dts/at91-kizboxmini.dts
@@ -32,96 +32,6 @@
 	};
 
 	ahb {
-		apb {
-			tcb0: timer@f8008000 {
-				timer@0 {
-					compatible = "atmel,tcb-timer";
-					reg = <0>;
-				};
-
-				timer@1 {
-					compatible = "atmel,tcb-timer";
-					reg = <1>;
-				};
-			};
-
-			usart0: serial@f801c000 {
-				status = "okay";
-			};
-
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			pwm0: pwm@f8034000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_pwm0_pwm0_1
-					     &pinctrl_pwm0_pwm1_1>;
-				status = "okay";
-			};
-
-			dbgu: serial@fffff200 {
-				status = "okay";
-			};
-
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-		};
-
-		usb0: ohci@600000 {
-			num-ports = <1>;
-			status = "okay";
-		};
-
-		usb1: ehci@700000 {
-			status = "okay";
-		};
-
-		ebi: ebi@10000000 {
-			pinctrl-0 = <&pinctrl_ebi_addr_nand
-				     &pinctrl_ebi_data_0_7>;
-			pinctrl-names = "default";
-			status = "okay";
-
-			nand_controller: nand-controller {
-				status = "okay";
-				pinctrl-0 = <&pinctrl_nand_oe_we
-					     &pinctrl_nand_cs
-					     &pinctrl_nand_rb>;
-				pinctrl-names = "default";
-
-				nand@3 {
-					reg = <0x3 0x0 0x800000>;
-					rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
-					cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
-					nand-bus-width = <8>;
-					nand-ecc-mode = "hw";
-					nand-ecc-strength = <4>;
-					nand-ecc-step-size = <512>;
-					nand-on-flash-bbt;
-					label = "atmel_nand";
-
-					partitions {
-						compatible = "fixed-partitions";
-						#address-cells = <1>;
-						#size-cells = <1>;
-
-						bootstrap@0 {
-							label = "bootstrap";
-							reg = <0x0 0x20000>;
-						};
-
-						ubi@20000 {
-							label = "ubi";
-							reg = <0x20000 0x7fe0000>;
-						};
-					};
-				};
-			};
-		};
-
 		nand0: nand@40000000 {
 			nand-bus-width = <8>;
 			nand-ecc-mode = "hw";
@@ -130,7 +40,6 @@
 			atmel,pmecc-sector-size = <512>;
 			nand-on-flash-bbt;
 			status = "okay";
-
 		};
 	};
 
@@ -172,3 +81,91 @@
 		};
 	};
 };
+
+&dbgu {
+	status = "okay";
+};
+
+&ebi {
+	pinctrl-0 = <&pinctrl_ebi_addr_nand
+		     &pinctrl_ebi_data_0_7>;
+	pinctrl-names = "default";
+	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>;
+			rb-gpios = <&pioD 5 GPIO_ACTIVE_HIGH>;
+			cs-gpios = <&pioD 4 GPIO_ACTIVE_HIGH>;
+			nand-bus-width = <8>;
+			nand-ecc-mode = "hw";
+			nand-ecc-strength = <4>;
+			nand-ecc-step-size = <512>;
+			nand-on-flash-bbt;
+			label = "atmel_nand";
+
+			partitions {
+				compatible = "fixed-partitions";
+				#address-cells = <1>;
+				#size-cells = <1>;
+
+				bootstrap@0 {
+					label = "bootstrap";
+					reg = <0x0 0x20000>;
+				};
+
+				ubi@20000 {
+					label = "ubi";
+					reg = <0x20000 0x7fe0000>;
+				};
+			};
+		};
+	};
+};
+
+&macb0 {
+	phy-mode = "rmii";
+	status = "okay";
+};
+
+&pwm0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm0_pwm0_1
+		     &pinctrl_pwm0_pwm1_1>;
+	status = "okay";
+};
+
+&tcb0 {
+	timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
+&usart0 {
+	status = "okay";
+};
+
+&usb0 {
+	num-ports = <1>;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91sam9261ek.dts b/arch/arm/boot/dts/at91sam9261ek.dts
index 7debdeabcf2f..c4ef74fea97c 100644
--- a/arch/arm/boot/dts/at91sam9261ek.dts
+++ b/arch/arm/boot/dts/at91sam9261ek.dts
@@ -40,7 +40,7 @@
 			atmel,power-control-gpio = <&pioA 12 GPIO_ACTIVE_LOW>;
 			status = "okay";
 
-			display0: display {
+			display0: panel {
 				bits-per-pixel = <16>;
 				atmel,lcdcon-backlight;
 				atmel,dmacon = <0x1>;
diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
index 45e0c6e88cab..62d218542a48 100644
--- a/arch/arm/boot/dts/at91sam9263ek.dts
+++ b/arch/arm/boot/dts/at91sam9263ek.dts
@@ -110,7 +110,7 @@
 			display = <&display0>;
 			status = "okay";
 
-			display0: display {
+			display0: panel {
 				bits-per-pixel = <16>;
 				atmel,lcdcon-backlight;
 				atmel,dmacon = <0x1>;
diff --git a/arch/arm/boot/dts/at91sam9g15.dtsi b/arch/arm/boot/dts/at91sam9g15.dtsi
index d77c69ad7f02..dde88276fe52 100644
--- a/arch/arm/boot/dts/at91sam9g15.dtsi
+++ b/arch/arm/boot/dts/at91sam9g15.dtsi
@@ -11,22 +11,18 @@
 / {
 	model = "Atmel AT91SAM9G15 SoC";
 	compatible = "atmel,at91sam9g15", "atmel,at91sam9x5";
-
-	ahb {
-		apb {
-			pinctrl@fffff400 {
-				atmel,mux-mask = <
-				      /*    A         B          C     */
-				       0xffffffff 0xffe0399f 0x00000000  /* pioA */
-				       0x00040000 0x00047e3f 0x00000000  /* pioB */
-				       0xfdffffff 0x00000000 0xb83fffff  /* pioC */
-				       0x003fffff 0x003f8000 0x00000000  /* pioD */
-				      >;
-			};
-
-			pmc: pmc@fffffc00 {
-				compatible = "atmel,at91sam9g15-pmc", "atmel,at91sam9x5-pmc", "syscon";
-			};
-		};
-	};
+};
+
+&pinctrl {
+	atmel,mux-mask = <
+	      /*    A         B          C     */
+	       0xffffffff 0xffe0399f 0x00000000  /* pioA */
+	       0x00040000 0x00047e3f 0x00000000  /* pioB */
+	       0xfdffffff 0x00000000 0xb83fffff  /* pioC */
+	       0x003fffff 0x003f8000 0x00000000  /* pioD */
+	      >;
+};
+
+&pmc {
+	compatible = "atmel,at91sam9g15-pmc", "atmel,at91sam9x5-pmc", "syscon";
 };
diff --git a/arch/arm/boot/dts/at91sam9g15ek.dts b/arch/arm/boot/dts/at91sam9g15ek.dts
index 97100d298400..889a5097eb2d 100644
--- a/arch/arm/boot/dts/at91sam9g15ek.dts
+++ b/arch/arm/boot/dts/at91sam9g15ek.dts
@@ -14,14 +14,6 @@
 	model = "Atmel AT91SAM9G15-EK";
 	compatible = "atmel,at91sam9g15ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
 
-	ahb {
-		apb {
-			hlcdc: hlcdc@f8038000 {
-				status = "okay";
-			};
-		};
-	};
-
 	backlight: backlight {
 		status = "okay";
 	};
@@ -38,3 +30,7 @@
 		status = "okay";
 	};
 };
+
+&hlcdc {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91sam9g25ek.dts b/arch/arm/boot/dts/at91sam9g25ek.dts
index a02c6c79ce52..61b0bdb615dc 100644
--- a/arch/arm/boot/dts/at91sam9g25ek.dts
+++ b/arch/arm/boot/dts/at91sam9g25ek.dts
@@ -12,57 +12,54 @@
 / {
 	model = "Atmel AT91SAM9G25-EK";
 	compatible = "atmel,at91sam9g25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
+};
 
-	ahb {
-		apb {
-			spi0: spi@f0000000 {
-				status = "disabled";
-			};
+&i2c0 {
+	camera@30 {
+		compatible = "ovti,ov2640";
+		reg = <0x30>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
+		resetb-gpios = <&pioA 7 GPIO_ACTIVE_LOW>;
+		pwdn-gpios = <&pioA 13 GPIO_ACTIVE_HIGH>;
+		clocks = <&pmc PMC_TYPE_SYSTEM 8>;
+		clock-names = "xvclk";
+		assigned-clocks = <&pmc PMC_TYPE_SYSTEM 8>;
+		assigned-clock-rates = <25000000>;
+		status = "okay";
 
-			mmc1: mmc@f000c000 {
-				status = "disabled";
-			};
-
-			i2c0: i2c@f8010000 {
-				ov2640: camera@30 {
-					compatible = "ovti,ov2640";
-					reg = <0x30>;
-					pinctrl-names = "default";
-					pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
-					resetb-gpios = <&pioA 7 GPIO_ACTIVE_LOW>;
-					pwdn-gpios = <&pioA 13 GPIO_ACTIVE_HIGH>;
-					clocks = <&pmc PMC_TYPE_SYSTEM 8>;
-					clock-names = "xvclk";
-					assigned-clocks = <&pmc PMC_TYPE_SYSTEM 8>;
-					assigned-clock-rates = <25000000>;
-					status = "okay";
-
-					port {
-						ov2640_0: endpoint {
-							remote-endpoint = <&isi_0>;
-							bus-width = <8>;
-						};
-					};
-				};
-			};
-
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			isi: isi@f8048000 {
-				status = "okay";
-				port {
-					isi_0: endpoint@0 {
-						reg = <0>;
-						remote-endpoint = <&ov2640_0>;
-						bus-width = <8>;
-						vsync-active = <1>;
-						hsync-active = <1>;
-					};
-				};
+		port {
+			ov2640_0: endpoint {
+				remote-endpoint = <&isi_0>;
+				bus-width = <8>;
 			};
 		};
 	};
 };
+
+&isi {
+	status = "okay";
+
+	port {
+		isi_0: endpoint@0 {
+			reg = <0>;
+			remote-endpoint = <&ov2640_0>;
+			bus-width = <8>;
+			vsync-active = <1>;
+			hsync-active = <1>;
+		};
+	};
+};
+
+&macb0 {
+	phy-mode = "rmii";
+	status = "okay";
+};
+
+&mmc1 {
+	status = "disabled";
+};
+
+&spi0 {
+	status = "disabled";
+};
diff --git a/arch/arm/boot/dts/at91sam9g35ek.dts b/arch/arm/boot/dts/at91sam9g35ek.dts
index 449ec712ab52..f966b56de63c 100644
--- a/arch/arm/boot/dts/at91sam9g35ek.dts
+++ b/arch/arm/boot/dts/at91sam9g35ek.dts
@@ -14,19 +14,6 @@
 	model = "Atmel AT91SAM9G35-EK";
 	compatible = "atmel,at91sam9g35ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
 
-	ahb {
-		apb {
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			hlcdc: hlcdc@f8038000 {
-				status = "okay";
-			};
-		};
-	};
-
 	backlight: backlight {
 		status = "okay";
 	};
@@ -43,3 +30,12 @@
 		status = "okay";
 	};
 };
+
+&hlcdc {
+	status = "okay";
+};
+
+&macb0 {
+	phy-mode = "rmii";
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 06d74ff1a7d0..84bed6f55fcd 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -235,7 +235,7 @@
 			display = <&display0>;
 			status = "okay";
 
-			display0: display {
+			display0: panel {
 				bits-per-pixel = <32>;
 				atmel,lcdcon-backlight;
 				atmel,dmacon = <0x1>;
diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/at91sam9rlek.dts
index 3a3869444fdc..0de75d3c4f18 100644
--- a/arch/arm/boot/dts/at91sam9rlek.dts
+++ b/arch/arm/boot/dts/at91sam9rlek.dts
@@ -36,7 +36,7 @@
 			display = <&display0>;
 			status = "okay";
 
-			display0: display {
+			display0: panel {
 				bits-per-pixel = <16>;
 				atmel,lcdcon-backlight;
 				atmel,dmacon = <0x1>;
diff --git a/arch/arm/boot/dts/at91sam9x25ek.dts b/arch/arm/boot/dts/at91sam9x25ek.dts
index 4e1c3df89a6c..ad7c6b36f0ba 100644
--- a/arch/arm/boot/dts/at91sam9x25ek.dts
+++ b/arch/arm/boot/dts/at91sam9x25ek.dts
@@ -12,28 +12,24 @@
 / {
 	model = "Atmel AT91SAM9X25-EK";
 	compatible = "atmel,at91sam9x25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
-
-	ahb {
-		apb {
-			can1: can@f8004000 {
-				status = "okay";
-			};
-
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			macb1: ethernet@f8030000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-
-			pwm0: pwm@f8034000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_pwm0_pwm0_1>;
-				status = "okay";
-			};
-		};
-	};
+};
+
+&can1 {
+	status = "okay";
+};
+
+&macb0 {
+	phy-mode = "rmii";
+	status = "okay";
+};
+
+&macb1 {
+	phy-mode = "rmii";
+	status = "okay";
+};
+
+&pwm0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm0_pwm0_1>;
+	status = "okay";
 };
diff --git a/arch/arm/boot/dts/at91sam9x35ek.dts b/arch/arm/boot/dts/at91sam9x35ek.dts
index 7646c680fa97..66675c787b97 100644
--- a/arch/arm/boot/dts/at91sam9x35ek.dts
+++ b/arch/arm/boot/dts/at91sam9x35ek.dts
@@ -13,32 +13,29 @@
 / {
 	model = "Atmel AT91SAM9X35-EK";
 	compatible = "atmel,at91sam9x35ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
-
-	ahb {
-		apb {
-			macb0: ethernet@f802c000 {
-				phy-mode = "rmii";
-				status = "okay";
-			};
-			hlcdc: hlcdc@f8038000 {
-				status = "okay";
-			};
-		};
-	};
-
-	backlight: backlight {
-		status = "okay";
-	};
-
-	bl_reg: backlight_regulator {
-		status = "okay";
-	};
-
-	panel: panel {
-		status = "okay";
-	};
-
-	panel_reg: panel_regulator {
-		status = "okay";
-	};
+};
+
+&backlight {
+	status = "okay";
+};
+
+&bl_reg {
+	status = "okay";
+};
+
+&hlcdc {
+	status = "okay";
+};
+
+&macb0 {
+	phy-mode = "rmii";
+	status = "okay";
+};
+
+&panel {
+	status = "okay";
+};
+
+&panel_reg {
+	status = "okay";
 };
diff --git a/arch/arm/boot/dts/at91sam9x5.dtsi b/arch/arm/boot/dts/at91sam9x5.dtsi
index ef47c005ef03..7c2eb93f8cac 100644
--- a/arch/arm/boot/dts/at91sam9x5.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5.dtsi
@@ -941,7 +941,7 @@
 				status = "disabled";
 			};
 
-			rtc@fffffeb0 {
+			rtc: rtc@fffffeb0 {
 				compatible = "atmel,at91sam9x5-rtc";
 				reg = <0xfffffeb0 0x40>;
 				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
diff --git a/arch/arm/boot/dts/at91sam9x5_lcd.dtsi b/arch/arm/boot/dts/at91sam9x5_lcd.dtsi
index 584f840cc6a5..f81c9d1691e0 100644
--- a/arch/arm/boot/dts/at91sam9x5_lcd.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5_lcd.dtsi
@@ -39,109 +39,109 @@
 					#pwm-cells = <3>;
 				};
 			};
-
-			pinctrl@fffff400 {
-				lcd {
-					pinctrl_lcd_base: lcd-base-0 {
-						atmel,pins =
-							<AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDVSYNC */
-							 AT91_PIOC 28 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDHSYNC */
-							 AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDISP */
-							 AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDEN */
-							 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPCK */
-					};
-
-					pinctrl_lcd_pwm: lcd-pwm-0 {
-						atmel,pins = <AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPWM */
-					};
-
-					pinctrl_lcd_rgb444: lcd-rgb-0 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
-							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
-							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
-							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
-							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
-							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
-							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
-							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
-							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
-							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
-							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
-							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD11 pin */
-					};
-
-					pinctrl_lcd_rgb565: lcd-rgb-1 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
-							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
-							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
-							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
-							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
-							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
-							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
-							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
-							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
-							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
-							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
-							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
-							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
-							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
-							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
-							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD15 pin */
-					};
-
-					pinctrl_lcd_rgb666: lcd-rgb-2 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
-							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
-							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
-							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
-							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
-							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
-							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
-							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
-							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
-							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
-							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
-							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
-							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
-							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
-							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
-							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
-							 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
-							 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD17 pin */
-					};
-
-					pinctrl_lcd_rgb888: lcd-rgb-3 {
-						atmel,pins =
-							<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
-							 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
-							 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
-							 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
-							 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
-							 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
-							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
-							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
-							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
-							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
-							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
-							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
-							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
-							 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
-							 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
-							 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
-							 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
-							 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD17 pin */
-							 AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD18 pin */
-							 AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD19 pin */
-							 AT91_PIOC 20 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD20 pin */
-							 AT91_PIOC 21 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD21 pin */
-							 AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD22 pin */
-							 AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD23 pin */
-					};
-				};
-			};
+		};
+	};
+};
+
+&pinctrl {
+	lcd {
+		pinctrl_lcd_base: lcd-base-0 {
+			atmel,pins =
+				<AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDVSYNC */
+				 AT91_PIOC 28 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDHSYNC */
+				 AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDISP */
+				 AT91_PIOC 29 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDDEN */
+				 AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPCK */
+		};
+
+		pinctrl_lcd_pwm: lcd-pwm-0 {
+			atmel,pins = <AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDPWM */
+		};
+
+		pinctrl_lcd_rgb444: lcd-rgb-0 {
+			atmel,pins =
+				<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+				 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+				 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+				 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+				 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+				 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+				 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+				 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+				 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+				 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+				 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+				 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD11 pin */
+		};
+
+		pinctrl_lcd_rgb565: lcd-rgb-1 {
+			atmel,pins =
+				<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+				 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+				 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+				 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+				 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+				 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+				 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+				 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+				 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+				 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+				 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+				 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+				 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+				 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+				 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+				 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD15 pin */
+		};
+
+		pinctrl_lcd_rgb666: lcd-rgb-2 {
+			atmel,pins =
+				<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+				 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+				 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+				 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+				 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+				 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+				 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+				 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+				 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+				 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+				 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+				 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+				 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+				 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+				 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+				 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
+				 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
+				 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD17 pin */
+		};
+
+		pinctrl_lcd_rgb888: lcd-rgb-3 {
+			atmel,pins =
+				<AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD0 pin */
+				 AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD1 pin */
+				 AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD2 pin */
+				 AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD3 pin */
+				 AT91_PIOC 4 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD4 pin */
+				 AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD5 pin */
+				 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD6 pin */
+				 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD7 pin */
+				 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD8 pin */
+				 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD9 pin */
+				 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD10 pin */
+				 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD11 pin */
+				 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD12 pin */
+				 AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD13 pin */
+				 AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD14 pin */
+				 AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD15 pin */
+				 AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD16 pin */
+				 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD17 pin */
+				 AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD18 pin */
+				 AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD19 pin */
+				 AT91_PIOC 20 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD20 pin */
+				 AT91_PIOC 21 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD21 pin */
+				 AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE	/* LCDD22 pin */
+				 AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* LCDD23 pin */
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/at91sam9x5dm.dtsi b/arch/arm/boot/dts/at91sam9x5dm.dtsi
index b04ebf1a3131..7f00c1f57b90 100644
--- a/arch/arm/boot/dts/at91sam9x5dm.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5dm.dtsi
@@ -9,51 +9,6 @@
  */
 
 / {
-	ahb {
-		apb {
-			i2c0: i2c@f8010000 {
-				qt1070: keyboard@1b {
-					compatible = "qt1070";
-					reg = <0x1b>;
-					interrupt-parent = <&pioA>;
-					interrupts = <7 0x0>;
-					pinctrl-names = "default";
-					pinctrl-0 = <&pinctrl_qt1070_irq>;
-					wakeup-source;
-				};
-			};
-
-			hlcdc: hlcdc@f8038000 {
-				hlcdc-display-controller {
-					pinctrl-names = "default";
-					pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
-
-					port@0 {
-						hlcdc_panel_output: endpoint@0 {
-							reg = <0>;
-							remote-endpoint = <&panel_input>;
-						};
-					};
-				};
-			};
-
-			adc0: adc@f804c000 {
-				atmel,adc-ts-wires = <4>;
-				atmel,adc-ts-pressure-threshold = <10000>;
-				status = "okay";
-			};
-
-			pinctrl@fffff400 {
-				board {
-					pinctrl_qt1070_irq: qt1070_irq {
-						atmel,pins =
-							<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
-					};
-				};
-			};
-		};
-	};
-
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		pwms = <&hlcdc_pwm 0 50000 0>;
@@ -98,3 +53,44 @@
 		status = "disabled";
 	};
 };
+
+&adc0 {
+	atmel,adc-ts-wires = <4>;
+	atmel,adc-ts-pressure-threshold = <10000>;
+	status = "okay";
+};
+
+&i2c0 {
+	keyboard@1b {
+		compatible = "qt1070";
+		reg = <0x1b>;
+		interrupt-parent = <&pioA>;
+		interrupts = <7 0x0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_qt1070_irq>;
+		wakeup-source;
+	};
+};
+
+&hlcdc {
+	hlcdc-display-controller {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888>;
+
+		port@0 {
+			hlcdc_panel_output: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&panel_input>;
+			};
+		};
+	};
+};
+
+&pinctrl {
+	board {
+		pinctrl_qt1070_irq: qt1070_irq {
+			atmel,pins =
+				<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/at91sam9x5ek.dtsi b/arch/arm/boot/dts/at91sam9x5ek.dtsi
index 2ad0a43656e4..c934928742b0 100644
--- a/arch/arm/boot/dts/at91sam9x5ek.dtsi
+++ b/arch/arm/boot/dts/at91sam9x5ek.dtsi
@@ -16,139 +16,6 @@
 		stdout-path = "serial0:115200n8";
 	};
 
-	ahb {
-		apb {
-			mmc0: mmc@f0008000 {
-				pinctrl-0 = <
-					&pinctrl_board_mmc0
-					&pinctrl_mmc0_slot0_clk_cmd_dat0
-					&pinctrl_mmc0_slot0_dat1_3>;
-				status = "okay";
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-					cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
-				};
-			};
-
-			mmc1: mmc@f000c000 {
-				pinctrl-0 = <
-					&pinctrl_board_mmc1
-					&pinctrl_mmc1_slot0_clk_cmd_dat0
-					&pinctrl_mmc1_slot0_dat1_3>;
-				status = "okay";
-				slot@0 {
-					reg = <0>;
-					bus-width = <4>;
-					cd-gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
-				};
-			};
-
-			dbgu: serial@fffff200 {
-				status = "okay";
-			};
-
-			usart0: serial@f801c000 {
-				atmel,use-dma-rx;
-				atmel,use-dma-tx;
-				status = "okay";
-			};
-
-			usb2: gadget@f803c000 {
-				pinctrl-names = "default";
-				pinctrl-0 = <&pinctrl_board_usb2>;
-				atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
-				status = "okay";
-			};
-
-			i2c0: i2c@f8010000 {
-				status = "okay";
-
-				wm8731: wm8731@1a {
-					compatible = "wm8731";
-					reg = <0x1a>;
-				};
-			};
-
-			adc0: adc@f804c000 {
-				atmel,adc-ts-wires = <4>;
-				atmel,adc-ts-pressure-threshold = <10000>;
-				status = "okay";
-			};
-
-			pinctrl@fffff400 {
-				camera_sensor {
-					pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
-						atmel,pins =
-							<AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* ISI_MCK */
-					};
-
-					pinctrl_sensor_power: sensor_power-0 {
-						atmel,pins =
-							<AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-
-					pinctrl_sensor_reset: sensor_reset-0 {
-						atmel,pins =
-							<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
-					};
-				};
-
-				mmc0 {
-					pinctrl_board_mmc0: mmc0-board {
-						atmel,pins =
-							<AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD15 gpio CD pin pull up and deglitch */
-					};
-				};
-
-				mmc1 {
-					pinctrl_board_mmc1: mmc1-board {
-						atmel,pins =
-							<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD14 gpio CD pin pull up and deglitch */
-					};
-				};
-
-				usb2 {
-					pinctrl_board_usb2: usb2-board {
-						atmel,pins =
-							<AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;		/* PB16 gpio vbus sense, deglitch */
-					};
-				};
-			};
-
-			spi0: spi@f0000000 {
-				status = "disabled"; /* conflicts with mmc1 */
-				cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
-				m25p80@0 {
-					compatible = "atmel,at25df321a";
-					spi-max-frequency = <50000000>;
-					reg = <0>;
-				};
-			};
-
-			watchdog@fffffe40 {
-				status = "okay";
-			};
-
-			ssc0: ssc@f0010000 {
-				status = "okay";
-			};
-		};
-
-		usb0: ohci@600000 {
-			status = "okay";
-			num-ports = <3>;
-			atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW *//* Activate to have access to port A */
-					   &pioD 19 GPIO_ACTIVE_LOW
-					   &pioD 20 GPIO_ACTIVE_LOW
-					  >;
-		};
-
-		usb1: ehci@700000 {
-			status = "okay";
-		};
-	};
-
 	sound {
 		compatible = "atmel,sam9x5-wm8731-audio";
 
@@ -164,3 +31,135 @@
 		atmel,audio-codec = <&wm8731>;
 	};
 };
+
+&adc0 {
+	atmel,adc-ts-wires = <4>;
+	atmel,adc-ts-pressure-threshold = <10000>;
+	status = "okay";
+};
+
+&dbgu {
+	status = "okay";
+};
+
+&i2c0 {
+	status = "okay";
+
+	wm8731: wm8731@1a {
+		compatible = "wm8731";
+		reg = <0x1a>;
+	};
+};
+
+&mmc0 {
+	pinctrl-0 = <
+		&pinctrl_board_mmc0
+		&pinctrl_mmc0_slot0_clk_cmd_dat0
+		&pinctrl_mmc0_slot0_dat1_3>;
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+		cd-gpios = <&pioD 15 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&mmc1 {
+	pinctrl-0 = <
+		&pinctrl_board_mmc1
+		&pinctrl_mmc1_slot0_clk_cmd_dat0
+		&pinctrl_mmc1_slot0_dat1_3>;
+	status = "okay";
+
+	slot@0 {
+		reg = <0>;
+		bus-width = <4>;
+		cd-gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&pinctrl {
+	camera_sensor {
+		pinctrl_pck0_as_isi_mck: pck0_as_isi_mck-0 {
+			atmel,pins =
+				<AT91_PIOC 15 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* ISI_MCK */
+		};
+
+		pinctrl_sensor_power: sensor_power-0 {
+			atmel,pins =
+				<AT91_PIOA 13 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+
+		pinctrl_sensor_reset: sensor_reset-0 {
+			atmel,pins =
+				<AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
+		};
+	};
+
+	mmc0 {
+		pinctrl_board_mmc0: mmc0-board {
+			atmel,pins =
+				<AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD15 gpio CD pin pull up and deglitch */
+		};
+	};
+
+	mmc1 {
+		pinctrl_board_mmc1: mmc1-board {
+			atmel,pins =
+				<AT91_PIOD 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;	/* PD14 gpio CD pin pull up and deglitch */
+		};
+	};
+
+	usb2 {
+		pinctrl_board_usb2: usb2-board {
+			atmel,pins =
+				<AT91_PIOB 16 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>;		/* PB16 gpio vbus sense, deglitch */
+		};
+	};
+};
+
+&spi0 {
+	cs-gpios = <&pioA 14 0>, <0>, <0>, <0>;
+	status = "disabled"; /* conflicts with mmc1 */
+
+	m25p80@0 {
+		compatible = "atmel,at25df321a";
+		spi-max-frequency = <50000000>;
+		reg = <0>;
+	};
+};
+
+&ssc0 {
+	status = "okay";
+};
+
+&usart0 {
+	atmel,use-dma-rx;
+	atmel,use-dma-tx;
+	status = "okay";
+};
+
+&usb0 {
+	num-ports = <3>;
+	atmel,vbus-gpio = <0 /* &pioD 18 GPIO_ACTIVE_LOW *//* Activate to have access to port A */
+			   &pioD 19 GPIO_ACTIVE_LOW
+			   &pioD 20 GPIO_ACTIVE_LOW
+			  >;
+	status = "okay";
+};
+
+&usb1 {
+	status = "okay";
+};
+
+&usb2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_board_usb2>;
+	atmel,vbus-gpio = <&pioB 16 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+};
+
+&watchdog {
+	status = "okay";
+};