1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-only 2*724ba675SRob Herring/* 3*724ba675SRob Herring * at91sam9261.dtsi - Device Tree Include file for AT91SAM9261 SoC 4*724ba675SRob Herring * 5*724ba675SRob Herring * Copyright (C) 2013 Jean-Jacques Hiblot <jjhiblot@traphandler.com> 6*724ba675SRob Herring */ 7*724ba675SRob Herring 8*724ba675SRob Herring#include <dt-bindings/pinctrl/at91.h> 9*724ba675SRob Herring#include <dt-bindings/interrupt-controller/irq.h> 10*724ba675SRob Herring#include <dt-bindings/gpio/gpio.h> 11*724ba675SRob Herring#include <dt-bindings/clock/at91.h> 12*724ba675SRob Herring#include <dt-bindings/mfd/at91-usart.h> 13*724ba675SRob Herring 14*724ba675SRob Herring/ { 15*724ba675SRob Herring #address-cells = <1>; 16*724ba675SRob Herring #size-cells = <1>; 17*724ba675SRob Herring model = "Atmel AT91SAM9261 family SoC"; 18*724ba675SRob Herring compatible = "atmel,at91sam9261"; 19*724ba675SRob Herring interrupt-parent = <&aic>; 20*724ba675SRob Herring 21*724ba675SRob Herring aliases { 22*724ba675SRob Herring serial0 = &dbgu; 23*724ba675SRob Herring serial1 = &usart0; 24*724ba675SRob Herring serial2 = &usart1; 25*724ba675SRob Herring serial3 = &usart2; 26*724ba675SRob Herring gpio0 = &pioA; 27*724ba675SRob Herring gpio1 = &pioB; 28*724ba675SRob Herring gpio2 = &pioC; 29*724ba675SRob Herring tcb0 = &tcb0; 30*724ba675SRob Herring i2c0 = &i2c0; 31*724ba675SRob Herring ssc0 = &ssc0; 32*724ba675SRob Herring ssc1 = &ssc1; 33*724ba675SRob Herring ssc2 = &ssc2; 34*724ba675SRob Herring }; 35*724ba675SRob Herring 36*724ba675SRob Herring cpus { 37*724ba675SRob Herring #address-cells = <1>; 38*724ba675SRob Herring #size-cells = <0>; 39*724ba675SRob Herring 40*724ba675SRob Herring cpu@0 { 41*724ba675SRob Herring compatible = "arm,arm926ej-s"; 42*724ba675SRob Herring device_type = "cpu"; 43*724ba675SRob Herring reg = <0>; 44*724ba675SRob Herring }; 45*724ba675SRob Herring }; 46*724ba675SRob Herring 47*724ba675SRob Herring memory@20000000 { 48*724ba675SRob Herring device_type = "memory"; 49*724ba675SRob Herring reg = <0x20000000 0x08000000>; 50*724ba675SRob Herring }; 51*724ba675SRob Herring 52*724ba675SRob Herring clocks { 53*724ba675SRob Herring main_xtal: main_xtal { 54*724ba675SRob Herring compatible = "fixed-clock"; 55*724ba675SRob Herring #clock-cells = <0>; 56*724ba675SRob Herring clock-frequency = <0>; 57*724ba675SRob Herring }; 58*724ba675SRob Herring 59*724ba675SRob Herring slow_xtal: slow_xtal { 60*724ba675SRob Herring compatible = "fixed-clock"; 61*724ba675SRob Herring #clock-cells = <0>; 62*724ba675SRob Herring clock-frequency = <0>; 63*724ba675SRob Herring }; 64*724ba675SRob Herring }; 65*724ba675SRob Herring 66*724ba675SRob Herring sram: sram@300000 { 67*724ba675SRob Herring compatible = "mmio-sram"; 68*724ba675SRob Herring reg = <0x00300000 0x28000>; 69*724ba675SRob Herring #address-cells = <1>; 70*724ba675SRob Herring #size-cells = <1>; 71*724ba675SRob Herring ranges = <0 0x00300000 0x28000>; 72*724ba675SRob Herring }; 73*724ba675SRob Herring 74*724ba675SRob Herring ahb { 75*724ba675SRob Herring compatible = "simple-bus"; 76*724ba675SRob Herring #address-cells = <1>; 77*724ba675SRob Herring #size-cells = <1>; 78*724ba675SRob Herring ranges; 79*724ba675SRob Herring 80*724ba675SRob Herring usb0: ohci@500000 { 81*724ba675SRob Herring compatible = "atmel,at91rm9200-ohci", "usb-ohci"; 82*724ba675SRob Herring reg = <0x00500000 0x100000>; 83*724ba675SRob Herring interrupts = <20 IRQ_TYPE_LEVEL_HIGH 2>; 84*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 20>, <&pmc PMC_TYPE_SYSTEM 16>, <&pmc PMC_TYPE_SYSTEM 6>; 85*724ba675SRob Herring clock-names = "ohci_clk", "hclk", "uhpck"; 86*724ba675SRob Herring status = "disabled"; 87*724ba675SRob Herring }; 88*724ba675SRob Herring 89*724ba675SRob Herring fb0: fb@600000 { 90*724ba675SRob Herring compatible = "atmel,at91sam9261-lcdc"; 91*724ba675SRob Herring reg = <0x00600000 0x1000>; 92*724ba675SRob Herring interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>; 93*724ba675SRob Herring pinctrl-names = "default"; 94*724ba675SRob Herring pinctrl-0 = <&pinctrl_fb>; 95*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 21>, <&pmc PMC_TYPE_SYSTEM 17>; 96*724ba675SRob Herring clock-names = "lcdc_clk", "hclk"; 97*724ba675SRob Herring status = "disabled"; 98*724ba675SRob Herring }; 99*724ba675SRob Herring 100*724ba675SRob Herring ebi: ebi@10000000 { 101*724ba675SRob Herring compatible = "atmel,at91sam9261-ebi"; 102*724ba675SRob Herring #address-cells = <2>; 103*724ba675SRob Herring #size-cells = <1>; 104*724ba675SRob Herring atmel,smc = <&smc>; 105*724ba675SRob Herring atmel,matrix = <&matrix>; 106*724ba675SRob Herring reg = <0x10000000 0x80000000>; 107*724ba675SRob Herring ranges = <0x0 0x0 0x10000000 0x10000000 108*724ba675SRob Herring 0x1 0x0 0x20000000 0x10000000 109*724ba675SRob Herring 0x2 0x0 0x30000000 0x10000000 110*724ba675SRob Herring 0x3 0x0 0x40000000 0x10000000 111*724ba675SRob Herring 0x4 0x0 0x50000000 0x10000000 112*724ba675SRob Herring 0x5 0x0 0x60000000 0x10000000 113*724ba675SRob Herring 0x6 0x0 0x70000000 0x10000000 114*724ba675SRob Herring 0x7 0x0 0x80000000 0x10000000>; 115*724ba675SRob Herring clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; 116*724ba675SRob Herring status = "disabled"; 117*724ba675SRob Herring 118*724ba675SRob Herring nand_controller: nand-controller { 119*724ba675SRob Herring compatible = "atmel,at91sam9261-nand-controller"; 120*724ba675SRob Herring #address-cells = <2>; 121*724ba675SRob Herring #size-cells = <1>; 122*724ba675SRob Herring ranges; 123*724ba675SRob Herring status = "disabled"; 124*724ba675SRob Herring }; 125*724ba675SRob Herring }; 126*724ba675SRob Herring 127*724ba675SRob Herring apb { 128*724ba675SRob Herring compatible = "simple-bus"; 129*724ba675SRob Herring #address-cells = <1>; 130*724ba675SRob Herring #size-cells = <1>; 131*724ba675SRob Herring ranges; 132*724ba675SRob Herring 133*724ba675SRob Herring tcb0: timer@fffa0000 { 134*724ba675SRob Herring compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon"; 135*724ba675SRob Herring #address-cells = <1>; 136*724ba675SRob Herring #size-cells = <0>; 137*724ba675SRob Herring reg = <0xfffa0000 0x100>; 138*724ba675SRob Herring interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>, 139*724ba675SRob Herring <18 IRQ_TYPE_LEVEL_HIGH 0>, 140*724ba675SRob Herring <19 IRQ_TYPE_LEVEL_HIGH 0>; 141*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 17>, <&pmc PMC_TYPE_PERIPHERAL 18>, <&pmc PMC_TYPE_PERIPHERAL 19>, <&slow_xtal>; 142*724ba675SRob Herring clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk"; 143*724ba675SRob Herring }; 144*724ba675SRob Herring 145*724ba675SRob Herring usb1: gadget@fffa4000 { 146*724ba675SRob Herring compatible = "atmel,at91sam9261-udc"; 147*724ba675SRob Herring reg = <0xfffa4000 0x4000>; 148*724ba675SRob Herring interrupts = <10 IRQ_TYPE_LEVEL_HIGH 2>; 149*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 10>, <&pmc PMC_TYPE_SYSTEM 7>; 150*724ba675SRob Herring clock-names = "pclk", "hclk"; 151*724ba675SRob Herring atmel,matrix = <&matrix>; 152*724ba675SRob Herring status = "disabled"; 153*724ba675SRob Herring }; 154*724ba675SRob Herring 155*724ba675SRob Herring mmc0: mmc@fffa8000 { 156*724ba675SRob Herring compatible = "atmel,hsmci"; 157*724ba675SRob Herring reg = <0xfffa8000 0x600>; 158*724ba675SRob Herring interrupts = <9 IRQ_TYPE_LEVEL_HIGH 0>; 159*724ba675SRob Herring pinctrl-names = "default"; 160*724ba675SRob Herring pinctrl-0 = <&pinctrl_mmc0_clk>, <&pinctrl_mmc0_slot0_cmd_dat0>, <&pinctrl_mmc0_slot0_dat1_3>; 161*724ba675SRob Herring #address-cells = <1>; 162*724ba675SRob Herring #size-cells = <0>; 163*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 9>; 164*724ba675SRob Herring clock-names = "mci_clk"; 165*724ba675SRob Herring status = "disabled"; 166*724ba675SRob Herring }; 167*724ba675SRob Herring 168*724ba675SRob Herring i2c0: i2c@fffac000 { 169*724ba675SRob Herring compatible = "atmel,at91sam9261-i2c"; 170*724ba675SRob Herring pinctrl-names = "default"; 171*724ba675SRob Herring pinctrl-0 = <&pinctrl_i2c_twi>; 172*724ba675SRob Herring reg = <0xfffac000 0x100>; 173*724ba675SRob Herring interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>; 174*724ba675SRob Herring #address-cells = <1>; 175*724ba675SRob Herring #size-cells = <0>; 176*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 11>; 177*724ba675SRob Herring status = "disabled"; 178*724ba675SRob Herring }; 179*724ba675SRob Herring 180*724ba675SRob Herring usart0: serial@fffb0000 { 181*724ba675SRob Herring compatible = "atmel,at91sam9260-usart"; 182*724ba675SRob Herring reg = <0xfffb0000 0x200>; 183*724ba675SRob Herring atmel,usart-mode = <AT91_USART_MODE_SERIAL>; 184*724ba675SRob Herring interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>; 185*724ba675SRob Herring atmel,use-dma-rx; 186*724ba675SRob Herring atmel,use-dma-tx; 187*724ba675SRob Herring pinctrl-names = "default"; 188*724ba675SRob Herring pinctrl-0 = <&pinctrl_usart0>; 189*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 6>; 190*724ba675SRob Herring clock-names = "usart"; 191*724ba675SRob Herring status = "disabled"; 192*724ba675SRob Herring }; 193*724ba675SRob Herring 194*724ba675SRob Herring usart1: serial@fffb4000 { 195*724ba675SRob Herring compatible = "atmel,at91sam9260-usart"; 196*724ba675SRob Herring reg = <0xfffb4000 0x200>; 197*724ba675SRob Herring atmel,usart-mode = <AT91_USART_MODE_SERIAL>; 198*724ba675SRob Herring interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>; 199*724ba675SRob Herring atmel,use-dma-rx; 200*724ba675SRob Herring atmel,use-dma-tx; 201*724ba675SRob Herring pinctrl-names = "default"; 202*724ba675SRob Herring pinctrl-0 = <&pinctrl_usart1>; 203*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 7>; 204*724ba675SRob Herring clock-names = "usart"; 205*724ba675SRob Herring status = "disabled"; 206*724ba675SRob Herring }; 207*724ba675SRob Herring 208*724ba675SRob Herring usart2: serial@fffb8000 { 209*724ba675SRob Herring compatible = "atmel,at91sam9260-usart"; 210*724ba675SRob Herring reg = <0xfffb8000 0x200>; 211*724ba675SRob Herring atmel,usart-mode = <AT91_USART_MODE_SERIAL>; 212*724ba675SRob Herring interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>; 213*724ba675SRob Herring atmel,use-dma-rx; 214*724ba675SRob Herring atmel,use-dma-tx; 215*724ba675SRob Herring pinctrl-names = "default"; 216*724ba675SRob Herring pinctrl-0 = <&pinctrl_usart2>; 217*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 8>; 218*724ba675SRob Herring clock-names = "usart"; 219*724ba675SRob Herring status = "disabled"; 220*724ba675SRob Herring }; 221*724ba675SRob Herring 222*724ba675SRob Herring ssc0: ssc@fffbc000 { 223*724ba675SRob Herring compatible = "atmel,at91rm9200-ssc"; 224*724ba675SRob Herring reg = <0xfffbc000 0x4000>; 225*724ba675SRob Herring interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>; 226*724ba675SRob Herring pinctrl-names = "default"; 227*724ba675SRob Herring pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; 228*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 14>; 229*724ba675SRob Herring clock-names = "pclk"; 230*724ba675SRob Herring status = "disabled"; 231*724ba675SRob Herring }; 232*724ba675SRob Herring 233*724ba675SRob Herring ssc1: ssc@fffc0000 { 234*724ba675SRob Herring compatible = "atmel,at91rm9200-ssc"; 235*724ba675SRob Herring reg = <0xfffc0000 0x4000>; 236*724ba675SRob Herring interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>; 237*724ba675SRob Herring pinctrl-names = "default"; 238*724ba675SRob Herring pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>; 239*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 15>; 240*724ba675SRob Herring clock-names = "pclk"; 241*724ba675SRob Herring status = "disabled"; 242*724ba675SRob Herring }; 243*724ba675SRob Herring 244*724ba675SRob Herring ssc2: ssc@fffc4000 { 245*724ba675SRob Herring compatible = "atmel,at91rm9200-ssc"; 246*724ba675SRob Herring reg = <0xfffc4000 0x4000>; 247*724ba675SRob Herring interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>; 248*724ba675SRob Herring pinctrl-names = "default"; 249*724ba675SRob Herring pinctrl-0 = <&pinctrl_ssc2_tx &pinctrl_ssc2_rx>; 250*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 16>; 251*724ba675SRob Herring clock-names = "pclk"; 252*724ba675SRob Herring status = "disabled"; 253*724ba675SRob Herring }; 254*724ba675SRob Herring 255*724ba675SRob Herring spi0: spi@fffc8000 { 256*724ba675SRob Herring #address-cells = <1>; 257*724ba675SRob Herring #size-cells = <0>; 258*724ba675SRob Herring compatible = "atmel,at91rm9200-spi"; 259*724ba675SRob Herring reg = <0xfffc8000 0x200>; 260*724ba675SRob Herring cs-gpios = <0>, <0>, <0>, <0>; 261*724ba675SRob Herring interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>; 262*724ba675SRob Herring pinctrl-names = "default"; 263*724ba675SRob Herring pinctrl-0 = <&pinctrl_spi0>; 264*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 12>; 265*724ba675SRob Herring clock-names = "spi_clk"; 266*724ba675SRob Herring status = "disabled"; 267*724ba675SRob Herring }; 268*724ba675SRob Herring 269*724ba675SRob Herring spi1: spi@fffcc000 { 270*724ba675SRob Herring #address-cells = <1>; 271*724ba675SRob Herring #size-cells = <0>; 272*724ba675SRob Herring compatible = "atmel,at91rm9200-spi"; 273*724ba675SRob Herring reg = <0xfffcc000 0x200>; 274*724ba675SRob Herring interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>; 275*724ba675SRob Herring pinctrl-names = "default"; 276*724ba675SRob Herring pinctrl-0 = <&pinctrl_spi1>; 277*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 13>; 278*724ba675SRob Herring clock-names = "spi_clk"; 279*724ba675SRob Herring status = "disabled"; 280*724ba675SRob Herring }; 281*724ba675SRob Herring 282*724ba675SRob Herring ramc: ramc@ffffea00 { 283*724ba675SRob Herring compatible = "atmel,at91sam9260-sdramc"; 284*724ba675SRob Herring reg = <0xffffea00 0x200>; 285*724ba675SRob Herring }; 286*724ba675SRob Herring 287*724ba675SRob Herring smc: smc@ffffec00 { 288*724ba675SRob Herring compatible = "atmel,at91sam9260-smc", "syscon"; 289*724ba675SRob Herring reg = <0xffffec00 0x200>; 290*724ba675SRob Herring }; 291*724ba675SRob Herring 292*724ba675SRob Herring matrix: matrix@ffffee00 { 293*724ba675SRob Herring compatible = "atmel,at91sam9261-matrix", "syscon"; 294*724ba675SRob Herring reg = <0xffffee00 0x200>; 295*724ba675SRob Herring }; 296*724ba675SRob Herring 297*724ba675SRob Herring aic: interrupt-controller@fffff000 { 298*724ba675SRob Herring #interrupt-cells = <3>; 299*724ba675SRob Herring compatible = "atmel,at91rm9200-aic"; 300*724ba675SRob Herring interrupt-controller; 301*724ba675SRob Herring reg = <0xfffff000 0x200>; 302*724ba675SRob Herring atmel,external-irqs = <29 30 31>; 303*724ba675SRob Herring }; 304*724ba675SRob Herring 305*724ba675SRob Herring dbgu: serial@fffff200 { 306*724ba675SRob Herring compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart"; 307*724ba675SRob Herring reg = <0xfffff200 0x200>; 308*724ba675SRob Herring atmel,usart-mode = <AT91_USART_MODE_SERIAL>; 309*724ba675SRob Herring interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; 310*724ba675SRob Herring pinctrl-names = "default"; 311*724ba675SRob Herring pinctrl-0 = <&pinctrl_dbgu>; 312*724ba675SRob Herring clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; 313*724ba675SRob Herring clock-names = "usart"; 314*724ba675SRob Herring status = "disabled"; 315*724ba675SRob Herring }; 316*724ba675SRob Herring 317*724ba675SRob Herring pinctrl@fffff400 { 318*724ba675SRob Herring #address-cells = <1>; 319*724ba675SRob Herring #size-cells = <1>; 320*724ba675SRob Herring compatible = "atmel,at91rm9200-pinctrl", "simple-bus"; 321*724ba675SRob Herring ranges = <0xfffff400 0xfffff400 0x600>; 322*724ba675SRob Herring 323*724ba675SRob Herring atmel,mux-mask = 324*724ba675SRob Herring /* A B */ 325*724ba675SRob Herring <0xffffffff 0xfffffff7>, /* pioA */ 326*724ba675SRob Herring <0xffffffff 0xfffffff4>, /* pioB */ 327*724ba675SRob Herring <0xffffffff 0xffffff07>; /* pioC */ 328*724ba675SRob Herring 329*724ba675SRob Herring /* shared pinctrl settings */ 330*724ba675SRob Herring dbgu { 331*724ba675SRob Herring pinctrl_dbgu: dbgu-0 { 332*724ba675SRob Herring atmel,pins = 333*724ba675SRob Herring <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>, 334*724ba675SRob Herring <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>; 335*724ba675SRob Herring }; 336*724ba675SRob Herring }; 337*724ba675SRob Herring 338*724ba675SRob Herring usart0 { 339*724ba675SRob Herring pinctrl_usart0: usart0-0 { 340*724ba675SRob Herring atmel,pins = 341*724ba675SRob Herring <AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>, 342*724ba675SRob Herring <AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; 343*724ba675SRob Herring }; 344*724ba675SRob Herring 345*724ba675SRob Herring pinctrl_usart0_rts: usart0_rts-0 { 346*724ba675SRob Herring atmel,pins = 347*724ba675SRob Herring <AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE>; 348*724ba675SRob Herring }; 349*724ba675SRob Herring 350*724ba675SRob Herring pinctrl_usart0_cts: usart0_cts-0 { 351*724ba675SRob Herring atmel,pins = 352*724ba675SRob Herring <AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; 353*724ba675SRob Herring }; 354*724ba675SRob Herring }; 355*724ba675SRob Herring 356*724ba675SRob Herring usart1 { 357*724ba675SRob Herring pinctrl_usart1: usart1-0 { 358*724ba675SRob Herring atmel,pins = 359*724ba675SRob Herring <AT91_PIOC 12 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>, 360*724ba675SRob Herring <AT91_PIOC 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; 361*724ba675SRob Herring }; 362*724ba675SRob Herring 363*724ba675SRob Herring pinctrl_usart1_rts: usart1_rts-0 { 364*724ba675SRob Herring atmel,pins = 365*724ba675SRob Herring <AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_NONE>; 366*724ba675SRob Herring }; 367*724ba675SRob Herring 368*724ba675SRob Herring pinctrl_usart1_cts: usart1_cts-0 { 369*724ba675SRob Herring atmel,pins = 370*724ba675SRob Herring <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>; 371*724ba675SRob Herring }; 372*724ba675SRob Herring }; 373*724ba675SRob Herring 374*724ba675SRob Herring usart2 { 375*724ba675SRob Herring pinctrl_usart2: usart2-0 { 376*724ba675SRob Herring atmel,pins = 377*724ba675SRob Herring <AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>, 378*724ba675SRob Herring <AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>; 379*724ba675SRob Herring }; 380*724ba675SRob Herring 381*724ba675SRob Herring pinctrl_usart2_rts: usart2_rts-0 { 382*724ba675SRob Herring atmel,pins = 383*724ba675SRob Herring <AT91_PIOA 15 AT91_PERIPH_B AT91_PINCTRL_NONE>; 384*724ba675SRob Herring }; 385*724ba675SRob Herring 386*724ba675SRob Herring pinctrl_usart2_cts: usart2_cts-0 { 387*724ba675SRob Herring atmel,pins = 388*724ba675SRob Herring <AT91_PIOA 16 AT91_PERIPH_B AT91_PINCTRL_NONE>; 389*724ba675SRob Herring }; 390*724ba675SRob Herring }; 391*724ba675SRob Herring 392*724ba675SRob Herring nand { 393*724ba675SRob Herring pinctrl_nand_rb: nand-rb-0 { 394*724ba675SRob Herring atmel,pins = 395*724ba675SRob Herring <AT91_PIOC 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; 396*724ba675SRob Herring }; 397*724ba675SRob Herring 398*724ba675SRob Herring pinctrl_nand_cs: nand-cs-0 { 399*724ba675SRob Herring atmel,pins = 400*724ba675SRob Herring <AT91_PIOC 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; 401*724ba675SRob Herring }; 402*724ba675SRob Herring }; 403*724ba675SRob Herring 404*724ba675SRob Herring mmc0 { 405*724ba675SRob Herring pinctrl_mmc0_clk: mmc0_clk-0 { 406*724ba675SRob Herring atmel,pins = 407*724ba675SRob Herring <AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>; 408*724ba675SRob Herring }; 409*724ba675SRob Herring 410*724ba675SRob Herring pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 { 411*724ba675SRob Herring atmel,pins = 412*724ba675SRob Herring <AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>, 413*724ba675SRob Herring <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; 414*724ba675SRob Herring }; 415*724ba675SRob Herring 416*724ba675SRob Herring pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 { 417*724ba675SRob Herring atmel,pins = 418*724ba675SRob Herring <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>, 419*724ba675SRob Herring <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>, 420*724ba675SRob Herring <AT91_PIOA 6 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>; 421*724ba675SRob Herring }; 422*724ba675SRob Herring }; 423*724ba675SRob Herring 424*724ba675SRob Herring ssc0 { 425*724ba675SRob Herring pinctrl_ssc0_tx: ssc0_tx-0 { 426*724ba675SRob Herring atmel,pins = 427*724ba675SRob Herring <AT91_PIOB 21 AT91_PERIPH_A AT91_PINCTRL_NONE>, 428*724ba675SRob Herring <AT91_PIOB 22 AT91_PERIPH_A AT91_PINCTRL_NONE>, 429*724ba675SRob Herring <AT91_PIOB 23 AT91_PERIPH_A AT91_PINCTRL_NONE>; 430*724ba675SRob Herring }; 431*724ba675SRob Herring 432*724ba675SRob Herring pinctrl_ssc0_rx: ssc0_rx-0 { 433*724ba675SRob Herring atmel,pins = 434*724ba675SRob Herring <AT91_PIOB 24 AT91_PERIPH_A AT91_PINCTRL_NONE>, 435*724ba675SRob Herring <AT91_PIOB 25 AT91_PERIPH_A AT91_PINCTRL_NONE>, 436*724ba675SRob Herring <AT91_PIOB 26 AT91_PERIPH_A AT91_PINCTRL_NONE>; 437*724ba675SRob Herring }; 438*724ba675SRob Herring }; 439*724ba675SRob Herring 440*724ba675SRob Herring ssc1 { 441*724ba675SRob Herring pinctrl_ssc1_tx: ssc1_tx-0 { 442*724ba675SRob Herring atmel,pins = 443*724ba675SRob Herring <AT91_PIOA 17 AT91_PERIPH_B AT91_PINCTRL_NONE>, 444*724ba675SRob Herring <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>, 445*724ba675SRob Herring <AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>; 446*724ba675SRob Herring }; 447*724ba675SRob Herring 448*724ba675SRob Herring pinctrl_ssc1_rx: ssc1_rx-0 { 449*724ba675SRob Herring atmel,pins = 450*724ba675SRob Herring <AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>, 451*724ba675SRob Herring <AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE>, 452*724ba675SRob Herring <AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; 453*724ba675SRob Herring }; 454*724ba675SRob Herring }; 455*724ba675SRob Herring 456*724ba675SRob Herring ssc2 { 457*724ba675SRob Herring pinctrl_ssc2_tx: ssc2_tx-0 { 458*724ba675SRob Herring atmel,pins = 459*724ba675SRob Herring <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>, 460*724ba675SRob Herring <AT91_PIOC 26 AT91_PERIPH_B AT91_PINCTRL_NONE>, 461*724ba675SRob Herring <AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE>; 462*724ba675SRob Herring }; 463*724ba675SRob Herring 464*724ba675SRob Herring pinctrl_ssc2_rx: ssc2_rx-0 { 465*724ba675SRob Herring atmel,pins = 466*724ba675SRob Herring <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>, 467*724ba675SRob Herring <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>, 468*724ba675SRob Herring <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>; 469*724ba675SRob Herring }; 470*724ba675SRob Herring }; 471*724ba675SRob Herring 472*724ba675SRob Herring spi0 { 473*724ba675SRob Herring pinctrl_spi0: spi0-0 { 474*724ba675SRob Herring atmel,pins = 475*724ba675SRob Herring <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE>, 476*724ba675SRob Herring <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>, 477*724ba675SRob Herring <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>; 478*724ba675SRob Herring }; 479*724ba675SRob Herring }; 480*724ba675SRob Herring 481*724ba675SRob Herring spi1 { 482*724ba675SRob Herring pinctrl_spi1: spi1-0 { 483*724ba675SRob Herring atmel,pins = 484*724ba675SRob Herring <AT91_PIOB 30 AT91_PERIPH_A AT91_PINCTRL_NONE>, 485*724ba675SRob Herring <AT91_PIOB 31 AT91_PERIPH_A AT91_PINCTRL_NONE>, 486*724ba675SRob Herring <AT91_PIOB 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; 487*724ba675SRob Herring }; 488*724ba675SRob Herring }; 489*724ba675SRob Herring 490*724ba675SRob Herring tcb0 { 491*724ba675SRob Herring pinctrl_tcb0_tclk0: tcb0_tclk0-0 { 492*724ba675SRob Herring atmel,pins = <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>; 493*724ba675SRob Herring }; 494*724ba675SRob Herring 495*724ba675SRob Herring pinctrl_tcb0_tclk1: tcb0_tclk1-0 { 496*724ba675SRob Herring atmel,pins = <AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>; 497*724ba675SRob Herring }; 498*724ba675SRob Herring 499*724ba675SRob Herring pinctrl_tcb0_tclk2: tcb0_tclk2-0 { 500*724ba675SRob Herring atmel,pins = <AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>; 501*724ba675SRob Herring }; 502*724ba675SRob Herring 503*724ba675SRob Herring pinctrl_tcb0_tioa0: tcb0_tioa0-0 { 504*724ba675SRob Herring atmel,pins = <AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>; 505*724ba675SRob Herring }; 506*724ba675SRob Herring 507*724ba675SRob Herring pinctrl_tcb0_tioa1: tcb0_tioa1-0 { 508*724ba675SRob Herring atmel,pins = <AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>; 509*724ba675SRob Herring }; 510*724ba675SRob Herring 511*724ba675SRob Herring pinctrl_tcb0_tioa2: tcb0_tioa2-0 { 512*724ba675SRob Herring atmel,pins = <AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; 513*724ba675SRob Herring }; 514*724ba675SRob Herring 515*724ba675SRob Herring pinctrl_tcb0_tiob0: tcb0_tiob0-0 { 516*724ba675SRob Herring atmel,pins = <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>; 517*724ba675SRob Herring }; 518*724ba675SRob Herring 519*724ba675SRob Herring pinctrl_tcb0_tiob1: tcb0_tiob1-0 { 520*724ba675SRob Herring atmel,pins = <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; 521*724ba675SRob Herring }; 522*724ba675SRob Herring 523*724ba675SRob Herring pinctrl_tcb0_tiob2: tcb0_tiob2-0 { 524*724ba675SRob Herring atmel,pins = <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>; 525*724ba675SRob Herring }; 526*724ba675SRob Herring }; 527*724ba675SRob Herring 528*724ba675SRob Herring i2c0 { 529*724ba675SRob Herring pinctrl_i2c_bitbang: i2c-0-bitbang { 530*724ba675SRob Herring atmel,pins = 531*724ba675SRob Herring <AT91_PIOA 7 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>, 532*724ba675SRob Herring <AT91_PIOA 8 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; 533*724ba675SRob Herring }; 534*724ba675SRob Herring pinctrl_i2c_twi: i2c-0-twi { 535*724ba675SRob Herring atmel,pins = 536*724ba675SRob Herring <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_NONE>, 537*724ba675SRob Herring <AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>; 538*724ba675SRob Herring }; 539*724ba675SRob Herring }; 540*724ba675SRob Herring 541*724ba675SRob Herring fb { 542*724ba675SRob Herring pinctrl_fb: fb-0 { 543*724ba675SRob Herring atmel,pins = 544*724ba675SRob Herring <AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>, 545*724ba675SRob Herring <AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>, 546*724ba675SRob Herring <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>, 547*724ba675SRob Herring <AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE>, 548*724ba675SRob Herring <AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>, 549*724ba675SRob Herring <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE>, 550*724ba675SRob Herring <AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE>, 551*724ba675SRob Herring <AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>, 552*724ba675SRob Herring <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE>, 553*724ba675SRob Herring <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>, 554*724ba675SRob Herring <AT91_PIOB 16 AT91_PERIPH_A AT91_PINCTRL_NONE>, 555*724ba675SRob Herring <AT91_PIOB 17 AT91_PERIPH_A AT91_PINCTRL_NONE>, 556*724ba675SRob Herring <AT91_PIOB 18 AT91_PERIPH_A AT91_PINCTRL_NONE>, 557*724ba675SRob Herring <AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_NONE>, 558*724ba675SRob Herring <AT91_PIOB 20 AT91_PERIPH_A AT91_PINCTRL_NONE>, 559*724ba675SRob Herring <AT91_PIOB 23 AT91_PERIPH_B AT91_PINCTRL_NONE>, 560*724ba675SRob Herring <AT91_PIOB 24 AT91_PERIPH_B AT91_PINCTRL_NONE>, 561*724ba675SRob Herring <AT91_PIOB 25 AT91_PERIPH_B AT91_PINCTRL_NONE>, 562*724ba675SRob Herring <AT91_PIOB 26 AT91_PERIPH_B AT91_PINCTRL_NONE>, 563*724ba675SRob Herring <AT91_PIOB 27 AT91_PERIPH_B AT91_PINCTRL_NONE>, 564*724ba675SRob Herring <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>; 565*724ba675SRob Herring }; 566*724ba675SRob Herring }; 567*724ba675SRob Herring 568*724ba675SRob Herring pioA: gpio@fffff400 { 569*724ba675SRob Herring compatible = "atmel,at91rm9200-gpio"; 570*724ba675SRob Herring reg = <0xfffff400 0x200>; 571*724ba675SRob Herring interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>; 572*724ba675SRob Herring #gpio-cells = <2>; 573*724ba675SRob Herring gpio-controller; 574*724ba675SRob Herring interrupt-controller; 575*724ba675SRob Herring #interrupt-cells = <2>; 576*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 2>; 577*724ba675SRob Herring }; 578*724ba675SRob Herring 579*724ba675SRob Herring pioB: gpio@fffff600 { 580*724ba675SRob Herring compatible = "atmel,at91rm9200-gpio"; 581*724ba675SRob Herring reg = <0xfffff600 0x200>; 582*724ba675SRob Herring interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>; 583*724ba675SRob Herring #gpio-cells = <2>; 584*724ba675SRob Herring gpio-controller; 585*724ba675SRob Herring interrupt-controller; 586*724ba675SRob Herring #interrupt-cells = <2>; 587*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 3>; 588*724ba675SRob Herring }; 589*724ba675SRob Herring 590*724ba675SRob Herring pioC: gpio@fffff800 { 591*724ba675SRob Herring compatible = "atmel,at91rm9200-gpio"; 592*724ba675SRob Herring reg = <0xfffff800 0x200>; 593*724ba675SRob Herring interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>; 594*724ba675SRob Herring #gpio-cells = <2>; 595*724ba675SRob Herring gpio-controller; 596*724ba675SRob Herring interrupt-controller; 597*724ba675SRob Herring #interrupt-cells = <2>; 598*724ba675SRob Herring clocks = <&pmc PMC_TYPE_PERIPHERAL 4>; 599*724ba675SRob Herring }; 600*724ba675SRob Herring }; 601*724ba675SRob Herring 602*724ba675SRob Herring pmc: clock-controller@fffffc00 { 603*724ba675SRob Herring compatible = "atmel,at91sam9261-pmc", "syscon"; 604*724ba675SRob Herring reg = <0xfffffc00 0x100>; 605*724ba675SRob Herring interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; 606*724ba675SRob Herring #clock-cells = <2>; 607*724ba675SRob Herring clocks = <&slow_xtal>, <&main_xtal>; 608*724ba675SRob Herring clock-names = "slow_xtal", "main_xtal"; 609*724ba675SRob Herring }; 610*724ba675SRob Herring 611*724ba675SRob Herring reset-controller@fffffd00 { 612*724ba675SRob Herring compatible = "atmel,at91sam9260-rstc"; 613*724ba675SRob Herring reg = <0xfffffd00 0x10>; 614*724ba675SRob Herring clocks = <&slow_xtal>; 615*724ba675SRob Herring }; 616*724ba675SRob Herring 617a4bd03e7SArnd Bergmann poweroff@fffffd10 { 618*724ba675SRob Herring compatible = "atmel,at91sam9260-shdwc"; 619*724ba675SRob Herring reg = <0xfffffd10 0x10>; 620*724ba675SRob Herring clocks = <&slow_xtal>; 621*724ba675SRob Herring }; 622*724ba675SRob Herring 623*724ba675SRob Herring pit: timer@fffffd30 { 624*724ba675SRob Herring compatible = "atmel,at91sam9260-pit"; 625*724ba675SRob Herring reg = <0xfffffd30 0xf>; 626*724ba675SRob Herring interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; 627*724ba675SRob Herring clocks = <&pmc PMC_TYPE_CORE PMC_MCK>; 628*724ba675SRob Herring }; 629*724ba675SRob Herring 630*724ba675SRob Herring rtc@fffffd20 { 631*724ba675SRob Herring compatible = "atmel,at91sam9260-rtt"; 632*724ba675SRob Herring reg = <0xfffffd20 0x10>; 633*724ba675SRob Herring interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; 634*724ba675SRob Herring clocks = <&slow_xtal>; 635*724ba675SRob Herring status = "disabled"; 636*724ba675SRob Herring }; 637*724ba675SRob Herring 638*724ba675SRob Herring watchdog@fffffd40 { 639*724ba675SRob Herring compatible = "atmel,at91sam9260-wdt"; 640*724ba675SRob Herring reg = <0xfffffd40 0x10>; 641*724ba675SRob Herring interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>; 642*724ba675SRob Herring clocks = <&slow_xtal>; 643*724ba675SRob Herring status = "disabled"; 644*724ba675SRob Herring }; 645*724ba675SRob Herring 646*724ba675SRob Herring gpbr: syscon@fffffd50 { 647*724ba675SRob Herring compatible = "atmel,at91sam9260-gpbr", "syscon"; 648*724ba675SRob Herring reg = <0xfffffd50 0x10>; 649*724ba675SRob Herring status = "disabled"; 650*724ba675SRob Herring }; 651*724ba675SRob Herring }; 652*724ba675SRob Herring }; 653*724ba675SRob Herring 654*724ba675SRob Herring i2c-gpio-0 { 655*724ba675SRob Herring compatible = "i2c-gpio"; 656*724ba675SRob Herring pinctrl-names = "default"; 657*724ba675SRob Herring pinctrl-0 = <&pinctrl_i2c_bitbang>; 658*724ba675SRob Herring gpios = <&pioA 7 GPIO_ACTIVE_HIGH>, /* sda */ 659*724ba675SRob Herring <&pioA 8 GPIO_ACTIVE_HIGH>; /* scl */ 660*724ba675SRob Herring i2c-gpio,sda-open-drain; 661*724ba675SRob Herring i2c-gpio,scl-open-drain; 662*724ba675SRob Herring i2c-gpio,delay-us = <2>; /* ~100 kHz */ 663*724ba675SRob Herring #address-cells = <1>; 664*724ba675SRob Herring #size-cells = <0>; 665*724ba675SRob Herring status = "disabled"; 666*724ba675SRob Herring }; 667*724ba675SRob Herring}; 668