xref: /rk3399_rockchip-uboot/arch/arm/dts/at91sam9n12.dtsi (revision dd9999d5f4d3a0354c959fa3bccc0957a1164bf5)

/*
 * at91sam9n12.dtsi - Device Tree include file for AT91SAM9N12 SoC
 *
 *  Copyright (C) 2012 Atmel,
 *                2012 Hong Xu <hong.xu@atmel.com>
 *
 * Licensed under GPLv2 or later.
 */

#include "skeleton.dtsi"
#include <dt-bindings/dma/at91.h>
#include <dt-bindings/pinctrl/at91.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/clock/at91.h>

/ {
	model = "Atmel AT91SAM9N12 SoC";
	compatible = "atmel,at91sam9n12";
	interrupt-parent = <&aic>;

	aliases {
		serial0 = &dbgu;
		serial1 = &usart0;
		serial2 = &usart1;
		serial3 = &usart2;
		serial4 = &usart3;
		gpio0 = &pioA;
		gpio1 = &pioB;
		gpio2 = &pioC;
		gpio3 = &pioD;
		tcb0 = &tcb0;
		tcb1 = &tcb1;
		i2c0 = &i2c0;
		i2c1 = &i2c1;
		ssc0 = &ssc0;
		pwm0 = &pwm0;
		spi0 = &spi0;
	};
	cpus {
		#address-cells = <0>;
		#size-cells = <0>;

		cpu {
			compatible = "arm,arm926ej-s";
			device_type = "cpu";
		};
	};

	memory {
		reg = <0x20000000 0x10000000>;
	};

	clocks {
		slow_xtal: slow_xtal {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <0>;
		};

		main_xtal: main_xtal {
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <0>;
		};
	};

	sram: sram@00300000 {
		compatible = "mmio-sram";
		reg = <0x00300000 0x8000>;
	};

	ahb {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		u-boot,dm-pre-reloc;

		apb {
			compatible = "simple-bus";
			#address-cells = <1>;
			#size-cells = <1>;
			ranges;
			u-boot,dm-pre-reloc;

			aic: interrupt-controller@fffff000 {
				#interrupt-cells = <3>;
				compatible = "atmel,at91rm9200-aic";
				interrupt-controller;
				reg = <0xfffff000 0x200>;
				atmel,external-irqs = <31>;
			};

			ramc0: ramc@ffffe800 {
				compatible = "atmel,at91sam9g45-ddramc";
				reg = <0xffffe800 0x200>;
				clocks = <&ddrck>;
				clock-names = "ddrck";
			};

			pmc: pmc@fffffc00 {
				compatible = "atmel,at91sam9n12-pmc", "syscon";
				reg = <0xfffffc00 0x200>;
				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
				interrupt-controller;
				#address-cells = <1>;
				#size-cells = <0>;
				#interrupt-cells = <1>;
				u-boot,dm-pre-reloc;

				main_rc_osc: main_rc_osc {
					compatible = "atmel,at91sam9x5-clk-main-rc-osc";
					#clock-cells = <0>;
					interrupts-extended = <&pmc AT91_PMC_MOSCRCS>;
					clock-frequency = <12000000>;
					clock-accuracy = <50000000>;
				};

				main_osc: main_osc {
					compatible = "atmel,at91rm9200-clk-main-osc";
					#clock-cells = <0>;
					interrupts-extended = <&pmc AT91_PMC_MOSCS>;
					clocks = <&main_xtal>;
				};

				main: mainck {
					compatible = "atmel,at91sam9x5-clk-main";
					#clock-cells = <0>;
					interrupts-extended = <&pmc AT91_PMC_MOSCSELS>;
					clocks = <&main_rc_osc>, <&main_osc>;
				};

				plla: pllack@0 {
					compatible = "atmel,at91rm9200-clk-pll";
					#clock-cells = <0>;
					interrupts-extended = <&pmc AT91_PMC_LOCKA>;
					clocks = <&main>;
					reg = <0>;
					atmel,clk-input-range = <2000000 32000000>;
					#atmel,pll-clk-output-range-cells = <4>;
					atmel,pll-clk-output-ranges = <745000000 800000000 0 0>,
								      <695000000 750000000 1 0>,
								      <645000000 700000000 2 0>,
								      <595000000 650000000 3 0>,
								      <545000000 600000000 0 1>,
								      <495000000 555000000 1 1>,
								      <445000000 500000000 2 1>,
								      <400000000 450000000 3 1>;
				};

				plladiv: plladivck {
					compatible = "atmel,at91sam9x5-clk-plldiv";
					#clock-cells = <0>;
					clocks = <&plla>;
				};

				pllb: pllbck@1 {
					compatible = "atmel,at91rm9200-clk-pll";
					#clock-cells = <0>;
					interrupts-extended = <&pmc AT91_PMC_LOCKB>;
					clocks = <&main>;
					reg = <1>;
					atmel,clk-input-range = <2000000 32000000>;
					#atmel,pll-clk-output-range-cells = <3>;
					atmel,pll-clk-output-ranges = <30000000 100000000 0>;
				};

				mck: masterck {
					compatible = "atmel,at91sam9x5-clk-master";
					#clock-cells = <0>;
					interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
					clocks = <&clk32k>, <&main>, <&plladiv>, <&pllb>;
					atmel,clk-output-range = <0 133333333>;
					atmel,clk-divisors = <1 2 4 3>;
					atmel,master-clk-have-div3-pres;
					u-boot,dm-pre-reloc;
				};

				usb: usbck {
					compatible = "atmel,at91sam9n12-clk-usb";
					#clock-cells = <0>;
					clocks = <&pllb>;
				};

				prog: progck {
					compatible = "atmel,at91sam9x5-clk-programmable";
					#address-cells = <1>;
					#size-cells = <0>;
					interrupt-parent = <&pmc>;
					clocks = <&clk32k>, <&main>, <&plladiv>, <&pllb>, <&mck>;

					prog0: prog@0 {
						#clock-cells = <0>;
						reg = <0>;
						interrupts = <AT91_PMC_PCKRDY(0)>;
					};

					prog1: prog@1 {
						#clock-cells = <0>;
						reg = <1>;
						interrupts = <AT91_PMC_PCKRDY(1)>;
					};
				};

				systemck {
					compatible = "atmel,at91rm9200-clk-system";
					#address-cells = <1>;
					#size-cells = <0>;

					ddrck: ddrck@2 {
						#clock-cells = <0>;
						reg = <2>;
						clocks = <&mck>;
					};

					lcdck: lcdck@3 {
						#clock-cells = <0>;
						reg = <3>;
						clocks = <&mck>;
					};

					uhpck: uhpck@6 {
						#clock-cells = <0>;
						reg = <6>;
						clocks = <&usb>;
					};

					udpck: udpck@7 {
						#clock-cells = <0>;
						reg = <7>;
						clocks = <&usb>;
					};

					pck0: pck0@8 {
						#clock-cells = <0>;
						reg = <8>;
						clocks = <&prog0>;
					};

					pck1: pck1@9 {
						#clock-cells = <0>;
						reg = <9>;
						clocks = <&prog1>;
					};
				};

				periphck {
					compatible = "atmel,at91sam9x5-clk-peripheral";
					#address-cells = <1>;
					#size-cells = <0>;
					clocks = <&mck>;
					u-boot,dm-pre-reloc;

					pioAB_clk: pioAB_clk@2 {
						#clock-cells = <0>;
						reg = <2>;
						u-boot,dm-pre-reloc;
					};

					pioCD_clk: pioCD_clk@3 {
						#clock-cells = <0>;
						reg = <3>;
						u-boot,dm-pre-reloc;
					};

					fuse_clk: fuse_clk@4 {
						#clock-cells = <0>;
						reg = <4>;
					};

					usart0_clk: usart0_clk@5 {
						#clock-cells = <0>;
						reg = <5>;
					};

					usart1_clk: usart1_clk@6 {
						#clock-cells = <0>;
						reg = <6>;
					};

					usart2_clk: usart2_clk@7 {
						#clock-cells = <0>;
						reg = <7>;
					};

					usart3_clk: usart3_clk@8 {
						#clock-cells = <0>;
						reg = <8>;
					};

					twi0_clk: twi0_clk@9 {
						reg = <9>;
						#clock-cells = <0>;
					};

					twi1_clk: twi1_clk@10 {
						#clock-cells = <0>;
						reg = <10>;
					};

					mci0_clk: mci0_clk@12 {
						#clock-cells = <0>;
						reg = <12>;
					};

					spi0_clk: spi0_clk@13 {
						#clock-cells = <0>;
						reg = <13>;
					};

					spi1_clk: spi1_clk@14 {
						#clock-cells = <0>;
						reg = <14>;
					};

					uart0_clk: uart0_clk@15 {
						#clock-cells = <0>;
						reg = <15>;
					};

					uart1_clk: uart1_clk@16 {
						#clock-cells = <0>;
						reg = <16>;
					};

					tcb_clk: tcb_clk@17 {
						#clock-cells = <0>;
						reg = <17>;
					};

					pwm_clk: pwm_clk@18 {
						#clock-cells = <0>;
						reg = <18>;
					};

					adc_clk: adc_clk@19 {
						#clock-cells = <0>;
						reg = <19>;
					};

					dma0_clk: dma0_clk@20 {
						#clock-cells = <0>;
						reg = <20>;
					};

					uhphs_clk: uhphs_clk@22 {
						#clock-cells = <0>;
						reg = <22>;
					};

					udphs_clk: udphs_clk@23 {
						#clock-cells = <0>;
						reg = <23>;
					};

					lcdc_clk: lcdc_clk@25 {
						#clock-cells = <0>;
						reg = <25>;
					};

					sha_clk: sha_clk@27 {
						#clock-cells = <0>;
						reg = <27>;
					};

					ssc0_clk: ssc0_clk@28 {
						#clock-cells = <0>;
						reg = <28>;
					};

					aes_clk: aes_clk@29 {
						#clock-cells = <0>;
						reg = <29>;
					};

					trng_clk: trng_clk@30 {
						#clock-cells = <0>;
						reg = <30>;
					};
				};
			};

			rstc@fffffe00 {
				compatible = "atmel,at91sam9g45-rstc";
				reg = <0xfffffe00 0x10>;
				clocks = <&clk32k>;
			};

			pit: timer@fffffe30 {
				compatible = "atmel,at91sam9260-pit";
				reg = <0xfffffe30 0xf>;
				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
				clocks = <&mck>;
			};

			shdwc@fffffe10 {
				compatible = "atmel,at91sam9x5-shdwc";
				reg = <0xfffffe10 0x10>;
				clocks = <&clk32k>;
			};

			sckc@fffffe50 {
				compatible = "atmel,at91sam9x5-sckc";
				reg = <0xfffffe50 0x4>;

				slow_osc: slow_osc {
					compatible = "atmel,at91sam9x5-clk-slow-osc";
					#clock-cells = <0>;
					clocks = <&slow_xtal>;
				};

				slow_rc_osc: slow_rc_osc {
					compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
					#clock-cells = <0>;
					clock-frequency = <32768>;
					clock-accuracy = <50000000>;
				};

				clk32k: slck {
					compatible = "atmel,at91sam9x5-clk-slow";
					#clock-cells = <0>;
					clocks = <&slow_rc_osc>, <&slow_osc>;
				};
			};

			mmc0: mmc@f0008000 {
				compatible = "atmel,hsmci";
				reg = <0xf0008000 0x600>;
				interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
				dmas = <&dma 1 AT91_DMA_CFG_PER_ID(0)>;
				dma-names = "rxtx";
				clocks = <&mci0_clk>;
				clock-names = "mci_clk";
				#address-cells = <1>;
				#size-cells = <0>;
				status = "disabled";
			};

			tcb0: timer@f8008000 {
				compatible = "atmel,at91sam9x5-tcb";
				reg = <0xf8008000 0x100>;
				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
				clocks = <&tcb_clk>, <&clk32k>;
				clock-names = "t0_clk", "slow_clk";
			};

			tcb1: timer@f800c000 {
				compatible = "atmel,at91sam9x5-tcb";
				reg = <0xf800c000 0x100>;
				interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
				clocks = <&tcb_clk>, <&clk32k>;
				clock-names = "t0_clk", "slow_clk";
			};

			hlcdc: hlcdc@f8038000 {
				compatible = "atmel,at91sam9n12-hlcdc";
				reg = <0xf8038000 0x2000>;
				interrupts = <25 IRQ_TYPE_LEVEL_HIGH 0>;
				clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
				clock-names = "periph_clk", "sys_clk", "slow_clk";
				status = "disabled";

				hlcdc-display-controller {
					compatible = "atmel,hlcdc-display-controller";
					#address-cells = <1>;
					#size-cells = <0>;

					port@0 {
						#address-cells = <1>;
						#size-cells = <0>;
						reg = <0>;
					};
				};

				hlcdc_pwm: hlcdc-pwm {
					compatible = "atmel,hlcdc-pwm";
					pinctrl-names = "default";
					pinctrl-0 = <&pinctrl_lcd_pwm>;
					#pwm-cells = <3>;
				};
			};

			dma: dma-controller@ffffec00 {
				compatible = "atmel,at91sam9g45-dma";
				reg = <0xffffec00 0x200>;
				interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
				#dma-cells = <2>;
				clocks = <&dma0_clk>;
				clock-names = "dma_clk";
			};

			pinctrl@fffff400 {
				#address-cells = <1>;
				#size-cells = <1>;
				compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
				ranges = <0xfffff400 0xfffff400 0x800>;
				reg = <0xfffff400 0x200
				       0xfffff600 0x200
				       0xfffff800 0x200
				       0xfffffa00 0x200
				      >;

				atmel,mux-mask = <
				      /*    A         B          C     */
				       0xffffffff 0xffe07983 0x00000000  /* pioA */
				       0x00040000 0x00047e0f 0x00000000  /* pioB */
				       0xfdffffff 0x07c00000 0xb83fffff  /* pioC */
				       0x003fffff 0x003f8000 0x00000000  /* pioD */
				      >;
				u-boot,dm-pre-reloc;

				/* shared pinctrl settings */
				dbgu {
					u-boot,dm-pre-reloc;
					pinctrl_dbgu: dbgu-0 {
						atmel,pins =
							<AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
							 AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};
				};

				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_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 */
					};
				};

				usart0 {
					pinctrl_usart0: usart0-0 {
						atmel,pins =
							<AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA1 periph A with pullup */
							 AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA0 periph A */
					};

					pinctrl_usart0_rts: usart0_rts-0 {
						atmel,pins =
							<AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA2 periph A */
					};

					pinctrl_usart0_cts: usart0_cts-0 {
						atmel,pins =
							<AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA3 periph A */
					};
				};

				usart1 {
					pinctrl_usart1: usart1-0 {
						atmel,pins =
							<AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA6 periph A with pullup */
							 AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA5 periph A */
					};
				};

				usart2 {
					pinctrl_usart2: usart2-0 {
						atmel,pins =
							<AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA8 periph A with pullup */
							 AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA7 periph A */
					};

					pinctrl_usart2_rts: usart2_rts-0 {
						atmel,pins =
							<AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PB0 periph B */
					};

					pinctrl_usart2_cts: usart2_cts-0 {
						atmel,pins =
							<AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PB1 periph B */
					};
				};

				usart3 {
					pinctrl_usart3: usart3-0 {
						atmel,pins =
							<AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PC23 periph B with pullup */
							 AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PC22 periph B */
					};

					pinctrl_usart3_rts: usart3_rts-0 {
						atmel,pins =
							<AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PC24 periph B */
					};

					pinctrl_usart3_cts: usart3_cts-0 {
						atmel,pins =
							<AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PC25 periph B */
					};
				};

				uart0 {
					pinctrl_uart0: uart0-0 {
						atmel,pins =
							<AT91_PIOC 9 AT91_PERIPH_C AT91_PINCTRL_PULL_UP	/* PC9 periph C with pullup */
							 AT91_PIOC 8 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* PC8 periph C */
					};
				};

				uart1 {
					pinctrl_uart1: uart1-0 {
						atmel,pins =
							<AT91_PIOC 16 AT91_PERIPH_C AT91_PINCTRL_PULL_UP	/* PC17 periph C with pullup */
							 AT91_PIOC 17 AT91_PERIPH_C AT91_PINCTRL_NONE>;	/* PC16 periph C */
					};
				};

				nand {
					pinctrl_nand: nand-0 {
						atmel,pins =
							<AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP	/* PD5 gpio RDY pin pull_up*/
							 AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;	/* PD4 gpio enable pin pull_up */
					};
				};

				mmc0 {
					pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
						atmel,pins =
							<AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA17 periph A */
							 AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA16 periph A with pullup */
							 AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PA15 periph A with pullup */
					};

					pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
						atmel,pins =
							<AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA18 periph A with pullup */
							 AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP	/* PA19 periph A with pullup */
							 AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;	/* PA20 periph A with pullup */
					};

					pinctrl_mmc0_slot0_dat4_7: mmc0_slot0_dat4_7-0 {
						atmel,pins =
							<AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA11 periph B with pullup */
							 AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA12 periph B with pullup */
							 AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_PULL_UP	/* PA13 periph B with pullup */
							 AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;	/* PA14 periph B with pullup */
					};
				};

				ssc0 {
					pinctrl_ssc0_tx: ssc0_tx-0 {
						atmel,pins =
							<AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA24 periph B */
							 AT91_PIOA 25 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA25 periph B */
							 AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PA26 periph B */
					};

					pinctrl_ssc0_rx: ssc0_rx-0 {
						atmel,pins =
							<AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA27 periph B */
							 AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA28 periph B */
							 AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PA29 periph B */
					};
				};

				spi0 {
					pinctrl_spi0: spi0-0 {
						atmel,pins =
							<AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA11 periph A SPI0_MISO pin */
							 AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE	/* PA12 periph A SPI0_MOSI pin */
							 AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>;	/* PA13 periph A SPI0_SPCK pin */
					};
				};

				spi1 {
					pinctrl_spi1: spi1-0 {
						atmel,pins =
							<AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA21 periph B SPI1_MISO pin */
							 AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE	/* PA22 periph B SPI1_MOSI pin */
							 AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>;	/* PA23 periph B SPI1_SPCK pin */
					};
				};

				i2c0 {
					pinctrl_i2c0: i2c0-0 {
						atmel,pins =
							<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE
							 AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};
				};

				i2c1 {
					pinctrl_i2c1: i2c1-0 {
						atmel,pins =
							<AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE
							 AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};
				};

				tcb0 {
					pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
						atmel,pins = <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
						atmel,pins = <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
						atmel,pins = <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
						atmel,pins = <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
						atmel,pins = <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
						atmel,pins = <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
						atmel,pins = <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
						atmel,pins = <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
						atmel,pins = <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
					};
				};

				tcb1 {
					pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
						atmel,pins = <AT91_PIOC 4 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
						atmel,pins = <AT91_PIOC 7 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
						atmel,pins = <AT91_PIOC 14 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
						atmel,pins = <AT91_PIOC 2 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
						atmel,pins = <AT91_PIOC 5 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
						atmel,pins = <AT91_PIOC 12 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
						atmel,pins = <AT91_PIOC 3 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
						atmel,pins = <AT91_PIOC 6 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};

					pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
						atmel,pins = <AT91_PIOC 13 AT91_PERIPH_C AT91_PINCTRL_NONE>;
					};
				};
			};

			pioA: gpio@fffff400 {
				compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
				reg = <0xfffff400 0x200>;
				interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
				#gpio-cells = <2>;
				gpio-controller;
				interrupt-controller;
				#interrupt-cells = <2>;
				clocks = <&pioAB_clk>;
				u-boot,dm-pre-reloc;
			};

			pioB: gpio@fffff600 {
				compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
				reg = <0xfffff600 0x200>;
				interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
				#gpio-cells = <2>;
				gpio-controller;
				interrupt-controller;
				#interrupt-cells = <2>;
				clocks = <&pioAB_clk>;
				u-boot,dm-pre-reloc;
			};

			pioC: gpio@fffff800 {
				compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
				reg = <0xfffff800 0x200>;
				interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
				#gpio-cells = <2>;
				gpio-controller;
				interrupt-controller;
				#interrupt-cells = <2>;
				clocks = <&pioCD_clk>;
				u-boot,dm-pre-reloc;
			};

			pioD: gpio@fffffa00 {
				compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
				reg = <0xfffffa00 0x200>;
				interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
				#gpio-cells = <2>;
				gpio-controller;
				interrupt-controller;
				#interrupt-cells = <2>;
				clocks = <&pioCD_clk>;
				u-boot,dm-pre-reloc;
			};

			dbgu: serial@fffff200 {
				compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
				reg = <0xfffff200 0x200>;
				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_dbgu>;
				clocks = <&mck>;
				clock-names = "usart";
				status = "disabled";
			};

			ssc0: ssc@f0010000 {
				compatible = "atmel,at91sam9g45-ssc";
				reg = <0xf0010000 0x4000>;
				interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>;
				dmas = <&dma 0 AT91_DMA_CFG_PER_ID(21)>,
				       <&dma 0 AT91_DMA_CFG_PER_ID(22)>;
				dma-names = "tx", "rx";
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
				clocks = <&ssc0_clk>;
				clock-names = "pclk";
				status = "disabled";
			};

			usart0: serial@f801c000 {
				compatible = "atmel,at91sam9260-usart";
				reg = <0xf801c000 0x4000>;
				interrupts = <5 IRQ_TYPE_LEVEL_HIGH 5>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_usart0>;
				clocks = <&usart0_clk>;
				clock-names = "usart";
				status = "disabled";
			};

			usart1: serial@f8020000 {
				compatible = "atmel,at91sam9260-usart";
				reg = <0xf8020000 0x4000>;
				interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_usart1>;
				clocks = <&usart1_clk>;
				clock-names = "usart";
				status = "disabled";
			};

			usart2: serial@f8024000 {
				compatible = "atmel,at91sam9260-usart";
				reg = <0xf8024000 0x4000>;
				interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_usart2>;
				clocks = <&usart2_clk>;
				clock-names = "usart";
				status = "disabled";
			};

			usart3: serial@f8028000 {
				compatible = "atmel,at91sam9260-usart";
				reg = <0xf8028000 0x4000>;
				interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_usart3>;
				clocks = <&usart3_clk>;
				clock-names = "usart";
				status = "disabled";
			};

			i2c0: i2c@f8010000 {
				compatible = "atmel,at91sam9x5-i2c";
				reg = <0xf8010000 0x100>;
				interrupts = <9 IRQ_TYPE_LEVEL_HIGH 6>;
				dmas = <&dma 1 AT91_DMA_CFG_PER_ID(13)>,
				       <&dma 1 AT91_DMA_CFG_PER_ID(14)>;
				dma-names = "tx", "rx";
				#address-cells = <1>;
				#size-cells = <0>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_i2c0>;
				clocks = <&twi0_clk>;
				status = "disabled";
			};

			i2c1: i2c@f8014000 {
				compatible = "atmel,at91sam9x5-i2c";
				reg = <0xf8014000 0x100>;
				interrupts = <10 IRQ_TYPE_LEVEL_HIGH 6>;
				dmas = <&dma 1 AT91_DMA_CFG_PER_ID(15)>,
				       <&dma 1 AT91_DMA_CFG_PER_ID(16)>;
				dma-names = "tx", "rx";
				#address-cells = <1>;
				#size-cells = <0>;
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_i2c1>;
				clocks = <&twi1_clk>;
				status = "disabled";
			};

			spi0: spi@f0000000 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "atmel,at91rm9200-spi";
				reg = <0xf0000000 0x100>;
				interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
				dmas = <&dma 1 AT91_DMA_CFG_PER_ID(1)>,
				       <&dma 1 AT91_DMA_CFG_PER_ID(2)>;
				dma-names = "tx", "rx";
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_spi0>;
				clocks = <&spi0_clk>;
				clock-names = "spi_clk";
				status = "disabled";
			};

			spi1: spi@f0004000 {
				#address-cells = <1>;
				#size-cells = <0>;
				compatible = "atmel,at91rm9200-spi";
				reg = <0xf0004000 0x100>;
				interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
				dmas = <&dma 1 AT91_DMA_CFG_PER_ID(3)>,
				       <&dma 1 AT91_DMA_CFG_PER_ID(4)>;
				dma-names = "tx", "rx";
				pinctrl-names = "default";
				pinctrl-0 = <&pinctrl_spi1>;
				clocks = <&spi1_clk>;
				clock-names = "spi_clk";
				status = "disabled";
			};

			watchdog@fffffe40 {
				compatible = "atmel,at91sam9260-wdt";
				reg = <0xfffffe40 0x10>;
				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
				clocks = <&clk32k>;
				atmel,watchdog-type = "hardware";
				atmel,reset-type = "all";
				atmel,dbg-halt;
				status = "disabled";
			};

			rtc@fffffeb0 {
				compatible = "atmel,at91rm9200-rtc";
				reg = <0xfffffeb0 0x40>;
				interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
				clocks = <&clk32k>;
				status = "disabled";
			};

			pwm0: pwm@f8034000 {
				compatible = "atmel,at91sam9rl-pwm";
				reg = <0xf8034000 0x300>;
				interrupts = <18 IRQ_TYPE_LEVEL_HIGH 4>;
				#pwm-cells = <3>;
				clocks = <&pwm_clk>;
				status = "disabled";
			};

			usb1: gadget@f803c000 {
				compatible = "atmel,at91sam9260-udc";
				reg = <0xf803c000 0x4000>;
				interrupts = <23 IRQ_TYPE_LEVEL_HIGH 2>;
				clocks = <&udphs_clk>, <&udpck>;
				clock-names = "pclk", "hclk";
				status = "disabled";
			};
		};

		nand0: nand@40000000 {
			compatible = "atmel,at91rm9200-nand";
			#address-cells = <1>;
			#size-cells = <1>;
			reg = < 0x40000000 0x10000000
				0xffffe000 0x00000600
				0xffffe600 0x00000200
				0x00108000 0x00018000
			       >;
			atmel,pmecc-lookup-table-offset = <0x0 0x8000>;
			atmel,nand-addr-offset = <21>;
			atmel,nand-cmd-offset = <22>;
			atmel,nand-has-dma;
			pinctrl-names = "default";
			pinctrl-0 = <&pinctrl_nand>;
			gpios = <&pioD 5 GPIO_ACTIVE_HIGH
				 &pioD 4 GPIO_ACTIVE_HIGH
				 0
				>;
			status = "disabled";
		};

		usb0: ohci@00500000 {
			compatible = "atmel,at91rm9200-ohci", "usb-ohci";
			reg = <0x00500000 0x00100000>;
			interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
			clocks = <&uhphs_clk>, <&uhphs_clk>, <&uhpck>;
			clock-names = "ohci_clk", "hclk", "uhpck";
			status = "disabled";
		};
	};

	i2c-gpio-0 {
		compatible = "i2c-gpio";
		gpios = <&pioA 30 GPIO_ACTIVE_HIGH /* sda */
			 &pioA 31 GPIO_ACTIVE_HIGH /* scl */
			>;
		i2c-gpio,sda-open-drain;
		i2c-gpio,scl-open-drain;
		i2c-gpio,delay-us = <2>;	/* ~100 kHz */
		#address-cells = <1>;
		#size-cells = <0>;
		status = "disabled";
	};
};