ARM: dts: at91: Declare EBI/NAND controllers

Declare new nodes for the EBI and NAND controllers embedded in various
at91/sama5 SoCs.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

arch/arm/boot/dts/at91sam9260.dtsi

@@ -99,6 +99,16 @@ ramc0: ramc@ffffea00 {
 				reg = <0xffffea00 0x200>;
 			};
 
+			smc: smc@ffffec00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffec00 0x200>;
+			};
+
+			matrix: matrix@ffffee00 {
+				compatible = "atmel,at91sam9260-matrix", "syscon";
+				reg = <0xffffee00 0x200>;
+			};
+
 			pmc: pmc@fffffc00 {
 				compatible = "atmel,at91sam9260-pmc", "syscon";
 				reg = <0xfffffc00 0x100>;
@@ -1011,6 +1021,33 @@ usb0: ohci@500000 {
 			clock-names = "ohci_clk", "hclk", "uhpck";
 			status = "disabled";
 		};
+
+		ebi: ebi@10000000 {
+			compatible = "atmel,at91sam9260-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x80000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000
+				  0x6 0x0 0x70000000 0x10000000
+				  0x7 0x0 0x80000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9260-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
 	};
 
 	i2c-gpio-0 {

arch/arm/boot/dts/at91sam9261.dtsi

@@ -91,6 +91,33 @@ fb0: fb@0x00600000 {
 			status = "disabled";
 		};
 
+		ebi: ebi@10000000 {
+			compatible = "atmel,at91sam9261-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x80000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000
+				  0x6 0x0 0x70000000 0x10000000
+				  0x7 0x0 0x80000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9261-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
+
 		nand0: nand@40000000 {
 			compatible = "atmel,at91rm9200-nand";
 			#address-cells = <1>;
@@ -262,6 +289,11 @@ ramc: ramc@ffffea00 {
 				reg = <0xffffea00 0x200>;
 			};
 
+			smc: smc@ffffec00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffec00 0x200>;
+			};
+
 			matrix: matrix@ffffee00 {
 				compatible = "atmel,at91sam9261-matrix", "syscon";
 				reg = <0xffffee00 0x200>;

arch/arm/boot/dts/at91sam9263.dtsi

@@ -361,11 +361,26 @@ ramc0: ramc@ffffe200 {
 				reg = <0xffffe200 0x200>;
 			};
 
+			smc0: smc@ffffe400 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffe400 0x200>;
+			};
+
 			ramc1: ramc@ffffe800 {
 				compatible = "atmel,at91sam9260-sdramc";
 				reg = <0xffffe800 0x200>;
 			};
 
+			smc1: smc@ffffea00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffea00 0x200>;
+			};
+
+			matrix: matrix@ffffec00 {
+				compatible = "atmel,at91sam9263-matrix", "syscon";
+				reg = <0xffffec00 0x200>;
+			};
+
 			pit: timer@fffffd30 {
 				compatible = "atmel,at91sam9260-pit";
 				reg = <0xfffffd30 0xf>;
@@ -1017,6 +1032,52 @@ usb0: ohci@00a00000 {
 			clock-names = "ohci_clk", "hclk", "uhpck";
 			status = "disabled";
 		};
+
+		ebi0: ebi@10000000 {
+			compatible = "atmel,at91sam9263-ebi0";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc0>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x80000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller0: nand-controller {
+				compatible = "atmel,at91sam9260-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
+
+		ebi1: ebi@70000000 {
+			compatible = "atmel,at91sam9263-ebi1";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc1>;
+			atmel,matrix = <&matrix>;
+			reg = <0x80000000 0x20000000>;
+			ranges = <0x0 0x0 0x80000000 0x10000000
+				  0x1 0x0 0x90000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller1: nand-controller {
+				compatible = "atmel,at91sam9260-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
 	};
 
 	i2c-gpio-0 {

arch/arm/boot/dts/at91sam9g45.dtsi

@@ -113,6 +113,16 @@ ramc1: ramc@ffffe600 {
 				clock-names = "ddrck";
 			};
 
+			smc: smc@ffffe800 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffe800 0x200>;
+			};
+
+			matrix: matrix@ffffea00 {
+				compatible = "atmel,at91sam9g45-matrix", "syscon";
+				reg = <0xffffea00 0x200>;
+			};
+
 			pmc: pmc@fffffc00 {
 				compatible = "atmel,at91sam9g45-pmc", "syscon";
 				reg = <0xfffffc00 0x100>;
@@ -1314,6 +1324,31 @@ usb1: ehci@00800000 {
 			clock-names = "usb_clk", "ehci_clk";
 			status = "disabled";
 		};
+
+		ebi: ebi@10000000 {
+			compatible = "atmel,at91sam9g45-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x80000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9g45-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
 	};
 
 	i2c-gpio-0 {

arch/arm/boot/dts/at91sam9n12.dtsi

@@ -89,6 +89,17 @@ aic: interrupt-controller@fffff000 {
 				atmel,external-irqs = <31>;
 			};
 
+			matrix: matrix@ffffde00 {
+				compatible = "atmel,at91sam9n12-matrix", "syscon";
+				reg = <0xffffde00 0x100>;
+			};
+
+			pmecc: ecc-engine@ffffe000 {
+				compatible = "atmel,at91sam9g45-pmecc";
+				reg = <0xffffe000 0x600>,
+				      <0xffffe600 0x200>;
+			};
+
 			ramc0: ramc@ffffe800 {
 				compatible = "atmel,at91sam9g45-ddramc";
 				reg = <0xffffe800 0x200>;
@@ -96,6 +107,11 @@ ramc0: ramc@ffffe800 {
 				clock-names = "ddrck";
 			};
 
+			smc: smc@ffffea00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffea00 0x200>;
+			};
+
 			pmc: pmc@fffffc00 {
 				compatible = "atmel,at91sam9n12-pmc", "syscon";
 				reg = <0xfffffc00 0x200>;
@@ -1028,6 +1044,32 @@ usb0: ohci@00500000 {
 			clock-names = "ohci_clk", "hclk", "uhpck";
 			status = "disabled";
 		};
+
+		ebi: ebi@10000000 {
+			compatible = "atmel,at91sam9x5-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x60000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9g45-nand-controller";
+				ecc-engine = <&pmecc>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
 	};
 
 	i2c-gpio-0 {

arch/arm/boot/dts/at91sam9rl.dtsi

@@ -92,6 +92,31 @@ fb0: fb@00500000 {
 			status = "disabled";
 		};
 
+		ebi: ebi@10000000 {
+			compatible = "atmel,at91sam9rl-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x80000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9g45-nand-controller";
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
+
 		nand0: nand@40000000 {
 			compatible = "atmel,at91rm9200-nand";
 			#address-cells = <1>;
@@ -364,6 +389,16 @@ ramc0: ramc@ffffea00 {
 				reg = <0xffffea00 0x200>;
 			};
 
+			smc: smc@ffffec00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffec00 0x200>;
+			};
+
+			matrix: matrix@ffffee00 {
+				compatible = "atmel,at91sam9rl-matrix", "syscon";
+				reg = <0xffffee00 0x200>;
+			};
+
 			aic: interrupt-controller@fffff000 {
 				#interrupt-cells = <3>;
 				compatible = "atmel,at91rm9200-aic";

arch/arm/boot/dts/at91sam9x5.dtsi

@@ -97,6 +97,17 @@ aic: interrupt-controller@fffff000 {
 				atmel,external-irqs = <31>;
 			};
 
+			matrix: matrix@ffffde00 {
+				compatible = "atmel,at91sam9x5-matrix", "syscon";
+				reg = <0xffffde00 0x100>;
+			};
+
+			pmecc: ecc-engine@ffffe000 {
+				compatible = "atmel,at91sam9g45-pmecc";
+				reg = <0xffffe000 0x600>,
+				      <0xffffe600 0x200>;
+			};
+
 			ramc0: ramc@ffffe800 {
 				compatible = "atmel,at91sam9g45-ddramc";
 				reg = <0xffffe800 0x200>;
@@ -104,6 +115,11 @@ ramc0: ramc@ffffe800 {
 				clock-names = "ddrck";
 			};
 
+			smc: smc@ffffea00 {
+				compatible = "atmel,at91sam9260-smc", "syscon";
+				reg = <0xffffea00 0x200>;
+			};
+
 			pmc: pmc@fffffc00 {
 				compatible = "atmel,at91sam9x5-pmc", "syscon";
 				reg = <0xfffffc00 0x200>;
@@ -1236,6 +1252,32 @@ usb1: ehci@00700000 {
 			clock-names = "usb_clk", "ehci_clk";
 			status = "disabled";
 		};
+
+		ebi: ebi@10000000 {
+			compatible = "atmel,at91sam9x5-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&smc>;
+			atmel,matrix = <&matrix>;
+			reg = <0x10000000 0x60000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x20000000 0x10000000
+				  0x2 0x0 0x30000000 0x10000000
+				  0x3 0x0 0x40000000 0x10000000
+				  0x4 0x0 0x50000000 0x10000000
+				  0x5 0x0 0x60000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,at91sam9g45-nand-controller";
+				ecc-engine = <&pmecc>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
 	};
 
 	i2c-gpio-0 {

arch/arm/boot/dts/sama5d2.dtsi

@@ -135,6 +135,12 @@ ahb {
 		#size-cells = <1>;
 		ranges;
 
+		nfc_sram: sram@00100000 {
+			compatible = "mmio-sram";
+			no-memory-wc;
+			reg = <0x00100000 0x2400>;
+		};
+
 		usb0: gadget@00300000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -291,6 +297,32 @@ L2: cache-controller@00a00000 {
 			cache-level = <2>;
 		};
 
+		ebi: ebi@10000000 {
+			compatible = "atmel,sama5d3-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&hsmc>;
+			reg = <0x10000000 0x10000000
+			       0x40000000 0x30000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x60000000 0x10000000
+				  0x2 0x0 0x70000000 0x10000000
+				  0x3 0x0 0x80000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,sama5d3-nand-controller";
+				atmel,nfc-sram = <&nfc_sram>;
+				atmel,nfc-io = <&nfc_io>;
+				ecc-engine = <&pmecc>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
+
 		nand0: nand@80000000 {
 			compatible = "atmel,sama5d2-nand";
 			#address-cells = <1>;
@@ -347,6 +379,11 @@ sdmmc1: sdio-host@b0000000 {
 			status = "disabled";
 		};
 
+		nfc_io: nfc-io@c0000000 {
+			compatible = "atmel,sama5d3-nfc-io", "syscon";
+			reg = <0xc0000000 0x8000000>;
+		};
+
 		apb {
 			compatible = "simple-bus";
 			#address-cells = <1>;
@@ -1010,6 +1047,22 @@ tcb1: timer@f8010000 {
 				clock-names = "t0_clk", "slow_clk";
 			};
 
+			hsmc: hsmc@f8014000 {
+				compatible = "atmel,sama5d3-smc", "syscon", "simple-mfd";
+				reg = <0xf8014000 0x1000>;
+				interrupts = <5 IRQ_TYPE_LEVEL_HIGH 6>;
+				clocks = <&hsmc_clk>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges;
+
+				pmecc: ecc-engine@ffffc070 {
+					compatible = "atmel,sama5d2-pmecc";
+					reg = <0xffffc070 0x490>,
+					      <0xffffc500 0x100>;
+				};
+			};
+
 			pdmic: pdmic@f8018000 {
 				compatible = "atmel,sama5d2-pdmic";
 				reg = <0xf8018000 0x124>;

arch/arm/boot/dts/sama5d3.dtsi

@@ -429,6 +429,22 @@ trng@f8040000 {
 				clocks = <&trng_clk>;
 			};
 
+			hsmc: hsmc@ffffc000 {
+				compatible = "atmel,sama5d3-smc", "syscon", "simple-mfd";
+				reg = <0xffffc000 0x1000>;
+				interrupts = <5 IRQ_TYPE_LEVEL_HIGH 6>;
+				clocks = <&hsmc_clk>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges;
+
+				pmecc: ecc-engine@ffffc070 {
+					compatible = "atmel,at91sam9g45-pmecc";
+					reg = <0xffffc070 0x490>,
+					      <0xffffc500 0x100>;
+				};
+			};
+
 			dma0: dma-controller@ffffe600 {
 				compatible = "atmel,at91sam9g45-dma";
 				reg = <0xffffe600 0x200>;
@@ -554,6 +570,66 @@ pinctrl_dbgu: dbgu-0 {
 					};
 				};
 
+				ebi {
+					pinctrl_ebi_addr: ebi-addr-0 {
+						atmel,pins =
+							<AT91_PIOE 1 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 2 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 3 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 4 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 5 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 6 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 7 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 8 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 9 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 10 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 11 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 12 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 13 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 14 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 15 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 16 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 17 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 18 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 19 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 20 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 22 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nand_addr: ebi-addr-1 {
+						atmel,pins =
+							<AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs0: ebi-cs0-0 {
+						atmel,pins =
+							<AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs1: ebi-cs1-0 {
+						atmel,pins =
+							<AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs2: ebi-cs2-0 {
+						atmel,pins =
+							<AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nwait: ebi-nwait-0 {
+						atmel,pins =
+							<AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nwr1_nbs1: ebi-nwr1-nbs1-0 {
+						atmel,pins =
+							<AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+				};
+
 				i2c0 {
 					pinctrl_i2c0: i2c0-0 {
 						atmel,pins =
@@ -1326,6 +1402,12 @@ rtc@fffffeb0 {
 			};
 		};
 
+		nfc_sram: sram@200000 {
+			compatible = "mmio-sram";
+			no-memory-wc;
+			reg = <0x200000 0x2400>;
+		};
+
 		usb0: gadget@00500000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -1461,6 +1543,32 @@ usb2: ehci@00700000 {
 			status = "disabled";
 		};
 
+		ebi: ebi@10000000 {
+			compatible = "atmel,sama5d3-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&hsmc>;
+			reg = <0x10000000 0x10000000
+			       0x40000000 0x30000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x40000000 0x10000000
+				  0x2 0x0 0x50000000 0x10000000
+				  0x3 0x0 0x60000000 0x10000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,sama5d3-nand-controller";
+				atmel,nfc-sram = <&nfc_sram>;
+				atmel,nfc-io = <&nfc_io>;
+				ecc-engine = <&pmecc>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
+
 		nand0: nand@60000000 {
 			compatible = "atmel,at91rm9200-nand";
 			#address-cells = <1>;
@@ -1492,5 +1600,10 @@ nfc@70000000 {
 				clocks = <&hsmc_clk>;
 			};
 		};
+
+		nfc_io: nfc-io@70000000 {
+			compatible = "atmel,sama5d3-nfc-io", "syscon";
+			reg = <0x70000000 0x8000000>;
+		};
 	};
 };

arch/arm/boot/dts/sama5d4.dtsi

@@ -124,6 +124,12 @@ ahb {
 		#size-cells = <1>;
 		ranges;
 
+		nfc_sram: sram@100000 {
+			compatible = "mmio-sram";
+			no-memory-wc;
+			reg = <0x100000 0x2400>;
+		};
+
 		usb0: gadget@00400000 {
 			#address-cells = <1>;
 			#size-cells = <0>;
@@ -280,6 +286,32 @@ L2: cache-controller@00a00000 {
 			cache-level = <2>;
 		};
 
+		ebi: ebi@10000000 {
+			compatible = "atmel,sama5d3-ebi";
+			#address-cells = <2>;
+			#size-cells = <1>;
+			atmel,smc = <&hsmc>;
+			reg = <0x10000000 0x10000000
+			       0x60000000 0x28000000>;
+			ranges = <0x0 0x0 0x10000000 0x10000000
+				  0x1 0x0 0x60000000 0x10000000
+				  0x2 0x0 0x70000000 0x10000000
+				  0x3 0x0 0x80000000 0x8000000>;
+			clocks = <&mck>;
+			status = "disabled";
+
+			nand_controller: nand-controller {
+				compatible = "atmel,sama5d3-nand-controller";
+				atmel,nfc-sram = <&nfc_sram>;
+				atmel,nfc-io = <&nfc_io>;
+				ecc-engine = <&pmecc>;
+				#address-cells = <2>;
+				#size-cells = <1>;
+				ranges;
+				status = "disabled";
+			};
+		};
+
 		nand0: nand@80000000 {
 			compatible = "atmel,sama5d4-nand", "atmel,at91rm9200-nand";
 			#address-cells = <1>;
@@ -311,6 +343,11 @@ nfc@90000000 {
 			};
 		};
 
+		nfc_io: nfc-io@90000000 {
+			compatible = "atmel,sama5d3-nfc-io", "syscon";
+			reg = <0x90000000 0x8000000>;
+		};
+
 		apb {
 			compatible = "simple-bus";
 			#address-cells = <1>;
@@ -1287,6 +1324,22 @@ sha@fc050000 {
 				status = "okay";
 			};
 
+			hsmc: smc@fc05c000 {
+				compatible = "atmel,sama5d3-smc", "syscon", "simple-mfd";
+				reg = <0xfc05c000 0x1000>;
+				interrupts = <22 IRQ_TYPE_LEVEL_HIGH 6>;
+				clocks = <&hsmc_clk>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges;
+
+				pmecc: ecc-engine@ffffc070 {
+					compatible = "atmel,sama5d4-pmecc";
+					reg = <0xfc05c070 0x490>,
+					      <0xfc05c500 0x100>;
+				};
+			};
+
 			rstc@fc068600 {
 				compatible = "atmel,sama5d3-rstc", "atmel,at91sam9g45-rstc";
 				reg = <0xfc068600 0x10>;
@@ -1447,6 +1500,113 @@ pinctrl_dbgu: dbgu-0 {
 					};
 				};
 
+				ebi {
+					pinctrl_ebi_addr: ebi-addr-0 {
+						atmel,pins =
+							<AT91_PIOE 0 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 1 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 2 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 3 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 4 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 5 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 6 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 7 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 8 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 9 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 10 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 11 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 12 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 13 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 14 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 15 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 16 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 17 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 18 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 19 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 20 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 22 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nand_addr: ebi-addr-1 {
+						atmel,pins =
+							<AT91_PIOC 17 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs0: ebi-cs0-0 {
+						atmel,pins =
+							<AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs1: ebi-cs1-0 {
+						atmel,pins =
+							<AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs2: ebi-cs2-0 {
+						atmel,pins =
+							<AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_cs3: ebi-cs3-0 {
+						atmel,pins =
+							<AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_data_0_7: ebi-data-lsb-0 {
+						atmel,pins =
+							<AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE
+							 AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_data_8_15: ebi-data-msb-0 {
+						atmel,pins =
+							<AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 19 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 20 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 21 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 22 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 23 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 24 AT91_PERIPH_B AT91_PINCTRL_NONE
+							 AT91_PIOB 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nandrdy: ebi-nandrdy-0 {
+						atmel,pins =
+							<AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nrd_nandoe: ebi-nrd-nandoe-0 {
+						atmel,pins =
+							<AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nwait: ebi-nwait-0 {
+						atmel,pins =
+							<AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nwe_nandwe: ebi-nwe-nandwe-0 {
+						atmel,pins =
+							<AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+
+					pinctrl_ebi_nwr1_nbs1: ebi-nwr1-nbs1-0 {
+						atmel,pins =
+							<AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
+					};
+				};
+
 				i2c0 {
 					pinctrl_i2c0: i2c0-0 {
 						atmel,pins =