arch/arm/boot/dts/at91sam9263.dtsi

   1 /*
   2  * at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
   3  *
   4  *  Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
   5  *
   6  * Licensed under GPLv2 only.
   7  */
   8
   9 #include "skeleton.dtsi"
  10 #include <dt-bindings/pinctrl/at91.h>
  11 #include <dt-bindings/interrupt-controller/irq.h>
  12 #include <dt-bindings/gpio/gpio.h>
  13 #include <dt-bindings/clock/at91.h>
  14
  15 / {
  16         model = "Atmel AT91SAM9263 family SoC";
  17         compatible = "atmel,at91sam9263";
  18         interrupt-parent = <&aic>;
  19
  20         aliases {
  21                 serial0 = &dbgu;
  22                 serial1 = &usart0;
  23                 serial2 = &usart1;
  24                 serial3 = &usart2;
  25                 gpio0 = &pioA;
  26                 gpio1 = &pioB;
  27                 gpio2 = &pioC;
  28                 gpio3 = &pioD;
  29                 gpio4 = &pioE;
  30                 tcb0 = &tcb0;
  31                 i2c0 = &i2c0;
  32                 ssc0 = &ssc0;
  33                 ssc1 = &ssc1;
  34                 pwm0 = &pwm0;
  35         };
  36
  37         cpus {
  38                 #address-cells = <0>;
  39                 #size-cells = <0>;
  40
  41                 cpu {
  42                         compatible = "arm,arm926ej-s";
  43                         device_type = "cpu";
  44                 };
  45         };
  46
  47         memory {
  48                 reg = <0x20000000 0x08000000>;
  49         };
  50
  51         clocks {
  52                 main_xtal: main_xtal {
  53                         compatible = "fixed-clock";
  54                         #clock-cells = <0>;
  55                         clock-frequency = <0>;
  56                 };
  57
  58                 slow_xtal: slow_xtal {
  59                         compatible = "fixed-clock";
  60                         #clock-cells = <0>;
  61                         clock-frequency = <0>;
  62                 };
  63         };
  64
  65         ahb {
  66                 compatible = "simple-bus";
  67                 #address-cells = <1>;
  68                 #size-cells = <1>;
  69                 ranges;
  70
  71                 apb {
  72                         compatible = "simple-bus";
  73                         #address-cells = <1>;
  74                         #size-cells = <1>;
  75                         ranges;
  76
  77                         aic: interrupt-controller@fffff000 {
  78                                 #interrupt-cells = <3>;
  79                                 compatible = "atmel,at91rm9200-aic";
  80                                 interrupt-controller;
  81                                 reg = <0xfffff000 0x200>;
  82                                 atmel,external-irqs = <30 31>;
  83                         };
  84
  85                         pmc: pmc@fffffc00 {
  86                                 compatible = "atmel,at91rm9200-pmc";
  87                                 reg = <0xfffffc00 0x100>;
  88                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  89                                 interrupt-controller;
  90                                 #address-cells = <1>;
  91                                 #size-cells = <0>;
  92                                 #interrupt-cells = <1>;
  93
  94                                 main_osc: main_osc {
  95                                         compatible = "atmel,at91rm9200-clk-main-osc";
  96                                         #clock-cells = <0>;
  97                                         interrupts-extended = <&pmc AT91_PMC_MOSCS>;
  98                                         clocks = <&main_xtal>;
  99                                 };
 100
 101                                 main: mainck {
 102                                         compatible = "atmel,at91rm9200-clk-main";
 103                                         #clock-cells = <0>;
 104                                         clocks = <&main_osc>;
 105                                 };
 106
 107                                 plla: pllack {
 108                                         compatible = "atmel,at91rm9200-clk-pll";
 109                                         #clock-cells = <0>;
 110                                         interrupts-extended = <&pmc AT91_PMC_LOCKA>;
 111                                         clocks = <&main>;
 112                                         reg = <0>;
 113                                         atmel,clk-input-range = <1000000 32000000>;
 114                                         #atmel,pll-clk-output-range-cells = <4>;
 115                                         atmel,pll-clk-output-ranges = <80000000 200000000 0 1>,
 116                                                                 <190000000 240000000 2 1>;
 117                                 };
 118
 119                                 pllb: pllbck {
 120                                         compatible = "atmel,at91rm9200-clk-pll";
 121                                         #clock-cells = <0>;
 122                                         interrupts-extended = <&pmc AT91_PMC_LOCKB>;
 123                                         clocks = <&main>;
 124                                         reg = <1>;
 125                                         atmel,clk-input-range = <1000000 5000000>;
 126                                         #atmel,pll-clk-output-range-cells = <4>;
 127                                         atmel,pll-clk-output-ranges = <70000000 130000000 1 1>;
 128                                 };
 129
 130                                 mck: masterck {
 131                                         compatible = "atmel,at91rm9200-clk-master";
 132                                         #clock-cells = <0>;
 133                                         interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
 134                                         clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
 135                                         atmel,clk-output-range = <0 120000000>;
 136                                         atmel,clk-divisors = <1 2 4 0>;
 137                                 };
 138
 139                                 usb: usbck {
 140                                         compatible = "atmel,at91rm9200-clk-usb";
 141                                         #clock-cells = <0>;
 142                                         atmel,clk-divisors = <1 2 4 0>;
 143                                         clocks = <&pllb>;
 144                                 };
 145
 146                                 prog: progck {
 147                                         compatible = "atmel,at91rm9200-clk-programmable";
 148                                         #address-cells = <1>;
 149                                         #size-cells = <0>;
 150                                         interrupt-parent = <&pmc>;
 151                                         clocks = <&slow_xtal>, <&main>, <&plla>, <&pllb>;
 152
 153                                         prog0: prog0 {
 154                                                 #clock-cells = <0>;
 155                                                 reg = <0>;
 156                                                 interrupts = <AT91_PMC_PCKRDY(0)>;
 157                                         };
 158
 159                                         prog1: prog1 {
 160                                                 #clock-cells = <0>;
 161                                                 reg = <1>;
 162                                                 interrupts = <AT91_PMC_PCKRDY(1)>;
 163                                         };
 164
 165                                         prog2: prog2 {
 166                                                 #clock-cells = <0>;
 167                                                 reg = <2>;
 168                                                 interrupts = <AT91_PMC_PCKRDY(2)>;
 169                                         };
 170
 171                                         prog3: prog3 {
 172                                                 #clock-cells = <0>;
 173                                                 reg = <3>;
 174                                                 interrupts = <AT91_PMC_PCKRDY(3)>;
 175                                         };
 176                                 };
 177
 178                                 systemck {
 179                                         compatible = "atmel,at91rm9200-clk-system";
 180                                         #address-cells = <1>;
 181                                         #size-cells = <0>;
 182
 183                                         uhpck: uhpck {
 184                                                 #clock-cells = <0>;
 185                                                 reg = <6>;
 186                                                 clocks = <&usb>;
 187                                         };
 188
 189                                         udpck: udpck {
 190                                                 #clock-cells = <0>;
 191                                                 reg = <7>;
 192                                                 clocks = <&usb>;
 193                                         };
 194
 195                                         pck0: pck0 {
 196                                                 #clock-cells = <0>;
 197                                                 reg = <8>;
 198                                                 clocks = <&prog0>;
 199                                         };
 200
 201                                         pck1: pck1 {
 202                                                 #clock-cells = <0>;
 203                                                 reg = <9>;
 204                                                 clocks = <&prog1>;
 205                                         };
 206
 207                                         pck2: pck2 {
 208                                                 #clock-cells = <0>;
 209                                                 reg = <10>;
 210                                                 clocks = <&prog2>;
 211                                         };
 212
 213                                         pck3: pck3 {
 214                                                 #clock-cells = <0>;
 215                                                 reg = <11>;
 216                                                 clocks = <&prog3>;
 217                                         };
 218                                 };
 219
 220                                 periphck {
 221                                         compatible = "atmel,at91rm9200-clk-peripheral";
 222                                         #address-cells = <1>;
 223                                         #size-cells = <0>;
 224                                         clocks = <&mck>;
 225
 226                                         pioA_clk: pioA_clk {
 227                                                 #clock-cells = <0>;
 228                                                 reg = <2>;
 229                                         };
 230
 231                                         pioB_clk: pioB_clk {
 232                                                 #clock-cells = <0>;
 233                                                 reg = <3>;
 234                                         };
 235
 236                                         pioCDE_clk: pioCDE_clk {
 237                                                 #clock-cells = <0>;
 238                                                 reg = <4>;
 239                                         };
 240
 241                                         usart0_clk: usart0_clk {
 242                                                 #clock-cells = <0>;
 243                                                 reg = <7>;
 244                                         };
 245
 246                                         usart1_clk: usart1_clk {
 247                                                 #clock-cells = <0>;
 248                                                 reg = <8>;
 249                                         };
 250
 251                                         usart2_clk: usart2_clk {
 252                                                 #clock-cells = <0>;
 253                                                 reg = <9>;
 254                                         };
 255
 256                                         mci0_clk: mci0_clk {
 257                                                 #clock-cells = <0>;
 258                                                 reg = <10>;
 259                                         };
 260
 261                                         mci1_clk: mci1_clk {
 262                                                 #clock-cells = <0>;
 263                                                 reg = <11>;
 264                                         };
 265
 266                                         can_clk: can_clk {
 267                                                 #clock-cells = <0>;
 268                                                 reg = <12>;
 269                                         };
 270
 271                                         twi0_clk: twi0_clk {
 272                                                 #clock-cells = <0>;
 273                                                 reg = <13>;
 274                                         };
 275
 276                                         spi0_clk: spi0_clk {
 277                                                 #clock-cells = <0>;
 278                                                 reg = <14>;
 279                                         };
 280
 281                                         spi1_clk: spi1_clk {
 282                                                 #clock-cells = <0>;
 283                                                 reg = <15>;
 284                                         };
 285
 286                                         ssc0_clk: ssc0_clk {
 287                                                 #clock-cells = <0>;
 288                                                 reg = <16>;
 289                                         };
 290
 291                                         ssc1_clk: ssc1_clk {
 292                                                 #clock-cells = <0>;
 293                                                 reg = <17>;
 294                                         };
 295
 296                                         ac91_clk: ac97_clk {
 297                                                 #clock-cells = <0>;
 298                                                 reg = <18>;
 299                                         };
 300
 301                                         tcb_clk: tcb_clk {
 302                                                 #clock-cells = <0>;
 303                                                 reg = <19>;
 304                                         };
 305
 306                                         pwm_clk: pwm_clk {
 307                                                 #clock-cells = <0>;
 308                                                 reg = <20>;
 309                                         };
 310
 311                                         macb0_clk: macb0_clk {
 312                                                 #clock-cells = <0>;
 313                                                 reg = <21>;
 314                                         };
 315
 316                                         g2de_clk: g2de_clk {
 317                                                 #clock-cells = <0>;
 318                                                 reg = <23>;
 319                                         };
 320
 321                                         udc_clk: udc_clk {
 322                                                 #clock-cells = <0>;
 323                                                 reg = <24>;
 324                                         };
 325
 326                                         isi_clk: isi_clk {
 327                                                 #clock-cells = <0>;
 328                                                 reg = <25>;
 329                                         };
 330
 331                                         lcd_clk: lcd_clk {
 332                                                 #clock-cells = <0>;
 333                                                 reg = <26>;
 334                                         };
 335
 336                                         dma_clk: dma_clk {
 337                                                 #clock-cells = <0>;
 338                                                 reg = <27>;
 339                                         };
 340
 341                                         ohci_clk: ohci_clk {
 342                                                 #clock-cells = <0>;
 343                                                 reg = <29>;
 344                                         };
 345                                 };
 346                         };
 347
 348                         ramc0: ramc@ffffe200 {
 349                                 compatible = "atmel,at91sam9260-sdramc";
 350                                 reg = <0xffffe200 0x200>;
 351                         };
 352
 353                         ramc1: ramc@ffffe800 {
 354                                 compatible = "atmel,at91sam9260-sdramc";
 355                                 reg = <0xffffe800 0x200>;
 356                         };
 357
 358                         pit: timer@fffffd30 {
 359                                 compatible = "atmel,at91sam9260-pit";
 360                                 reg = <0xfffffd30 0xf>;
 361                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 362                                 clocks = <&mck>;
 363                         };
 364
 365                         tcb0: timer@fff7c000 {
 366                                 compatible = "atmel,at91rm9200-tcb";
 367                                 reg = <0xfff7c000 0x100>;
 368                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
 369                                 clocks = <&tcb_clk>;
 370                                 clock-names = "t0_clk";
 371                         };
 372
 373                         rstc@fffffd00 {
 374                                 compatible = "atmel,at91sam9260-rstc";
 375                                 reg = <0xfffffd00 0x10>;
 376                         };
 377
 378                         shdwc@fffffd10 {
 379                                 compatible = "atmel,at91sam9260-shdwc";
 380                                 reg = <0xfffffd10 0x10>;
 381                         };
 382
 383                         pinctrl@fffff200 {
 384                                 #address-cells = <1>;
 385                                 #size-cells = <1>;
 386                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 387                                 ranges = <0xfffff200 0xfffff200 0xa00>;
 388
 389                                 atmel,mux-mask = <
 390                                       /*    A         B     */
 391                                        0xfffffffb 0xffffe07f  /* pioA */
 392                                        0x0007ffff 0x39072fff  /* pioB */
 393                                        0xffffffff 0x3ffffff8  /* pioC */
 394                                        0xfffffbff 0xffffffff  /* pioD */
 395                                        0xffe00fff 0xfbfcff00  /* pioE */
 396                                       >;
 397
 398                                 /* shared pinctrl settings */
 399                                 dbgu {
 400                                         pinctrl_dbgu: dbgu-0 {
 401                                                 atmel,pins =
 402                                                         <AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC30 periph A */
 403                                                          AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PC31 periph with pullup */
 404                                         };
 405                                 };
 406
 407                                 usart0 {
 408                                         pinctrl_usart0: usart0-0 {
 409                                                 atmel,pins =
 410                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA26 periph A with pullup */
 411                                                          AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA27 periph A */
 412                                         };
 413
 414                                         pinctrl_usart0_rts: usart0_rts-0 {
 415                                                 atmel,pins =
 416                                                         <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
 417                                         };
 418
 419                                         pinctrl_usart0_cts: usart0_cts-0 {
 420                                                 atmel,pins =
 421                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
 422                                         };
 423                                 };
 424
 425                                 usart1 {
 426                                         pinctrl_usart1: usart1-0 {
 427                                                 atmel,pins =
 428                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD0 periph A with pullup */
 429                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PD1 periph A */
 430                                         };
 431
 432                                         pinctrl_usart1_rts: usart1_rts-0 {
 433                                                 atmel,pins =
 434                                                         <AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD7 periph B */
 435                                         };
 436
 437                                         pinctrl_usart1_cts: usart1_cts-0 {
 438                                                 atmel,pins =
 439                                                         <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD8 periph B */
 440                                         };
 441                                 };
 442
 443                                 usart2 {
 444                                         pinctrl_usart2: usart2-0 {
 445                                                 atmel,pins =
 446                                                         <AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PD2 periph A with pullup */
 447                                                          AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PD3 periph A */
 448                                         };
 449
 450                                         pinctrl_usart2_rts: usart2_rts-0 {
 451                                                 atmel,pins =
 452                                                         <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD5 periph B */
 453                                         };
 454
 455                                         pinctrl_usart2_cts: usart2_cts-0 {
 456                                                 atmel,pins =
 457                                                         <AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD6 periph B */
 458                                         };
 459                                 };
 460
 461                                 nand {
 462                                         pinctrl_nand: nand-0 {
 463                                                 atmel,pins =
 464                                                         <AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP     /* PA22 gpio RDY pin pull_up*/
 465                                                          AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PD15 gpio enable pin pull_up */
 466                                         };
 467                                 };
 468
 469                                 macb {
 470                                         pinctrl_macb_rmii: macb_rmii-0 {
 471                                                 atmel,pins =
 472                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 473                                                          AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE21 periph A */
 474                                                          AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE23 periph A */
 475                                                          AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE24 periph A */
 476                                                          AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE25 periph A */
 477                                                          AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE26 periph A */
 478                                                          AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE27 periph A */
 479                                                          AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE28 periph A */
 480                                                          AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE29 periph A */
 481                                                          AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
 482                                         };
 483
 484                                         pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
 485                                                 atmel,pins =
 486                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC20 periph B */
 487                                                          AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC21 periph B */
 488                                                          AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC22 periph B */
 489                                                          AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC23 periph B */
 490                                                          AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC24 periph B */
 491                                                          AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 492                                                          AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC27 periph B */
 493                                                          AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
 494                                         };
 495                                 };
 496
 497                                 mmc0 {
 498                                         pinctrl_mmc0_clk: mmc0_clk-0 {
 499                                                 atmel,pins =
 500                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
 501                                         };
 502
 503                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
 504                                                 atmel,pins =
 505                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
 506                                                          AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA0 periph A with pullup */
 507                                         };
 508
 509                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 510                                                 atmel,pins =
 511                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
 512                                                          AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
 513                                                          AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA5 periph A with pullup */
 514                                         };
 515
 516                                         pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
 517                                                 atmel,pins =
 518                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA16 periph A with pullup */
 519                                                          AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA17 periph A with pullup */
 520                                         };
 521
 522                                         pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
 523                                                 atmel,pins =
 524                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA18 periph A with pullup */
 525                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA19 periph A with pullup */
 526                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA20 periph A with pullup */
 527                                         };
 528                                 };
 529
 530                                 mmc1 {
 531                                         pinctrl_mmc1_clk: mmc1_clk-0 {
 532                                                 atmel,pins =
 533                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA6 periph A */
 534                                         };
 535
 536                                         pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
 537                                                 atmel,pins =
 538                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
 539                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA8 periph A with pullup */
 540                                         };
 541
 542                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
 543                                                 atmel,pins =
 544                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
 545                                                          AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA10 periph A with pullup */
 546                                                          AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA11 periph A with pullup */
 547                                         };
 548
 549                                         pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
 550                                                 atmel,pins =
 551                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA21 periph A with pullup */
 552                                                          AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA22 periph A with pullup */
 553                                         };
 554
 555                                         pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
 556                                                 atmel,pins =
 557                                                         <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA23 periph A with pullup */
 558                                                          AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA24 periph A with pullup */
 559                                                          AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA25 periph A with pullup */
 560                                         };
 561                                 };
 562
 563                                 ssc0 {
 564                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 565                                                 atmel,pins =
 566                                                         <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB0 periph B */
 567                                                          AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB1 periph B */
 568                                                          AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB2 periph B */
 569                                         };
 570
 571                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 572                                                 atmel,pins =
 573                                                         <AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB3 periph B */
 574                                                          AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB4 periph B */
 575                                                          AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB5 periph B */
 576                                         };
 577                                 };
 578
 579                                 ssc1 {
 580                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 581                                                 atmel,pins =
 582                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB6 periph A */
 583                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB7 periph A */
 584                                                          AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB8 periph A */
 585                                         };
 586
 587                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 588                                                 atmel,pins =
 589                                                         <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB9 periph A */
 590                                                          AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB10 periph A */
 591                                                          AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
 592                                         };
 593                                 };
 594
 595                                 spi0 {
 596                                         pinctrl_spi0: spi0-0 {
 597                                                 atmel,pins =
 598                                                         <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA0 periph B SPI0_MISO pin */
 599                                                          AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA1 periph B SPI0_MOSI pin */
 600                                                          AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PA2 periph B SPI0_SPCK pin */
 601                                         };
 602                                 };
 603
 604                                 spi1 {
 605                                         pinctrl_spi1: spi1-0 {
 606                                                 atmel,pins =
 607                                                         <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A SPI1_MISO pin */
 608                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB13 periph A SPI1_MOSI pin */
 609                                                          AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
 610                                         };
 611                                 };
 612
 613                                 tcb0 {
 614                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 615                                                 atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 616                                         };
 617
 618                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 619                                                 atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 620                                         };
 621
 622                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 623                                                 atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 624                                         };
 625
 626                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 627                                                 atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 628                                         };
 629
 630                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 631                                                 atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 632                                         };
 633
 634                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 635                                                 atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 636                                         };
 637
 638                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 639                                                 atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 640                                         };
 641
 642                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 643                                                 atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 644                                         };
 645
 646                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 647                                                 atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 648                                         };
 649                                 };
 650
 651                                 fb {
 652                                         pinctrl_fb: fb-0 {
 653                                                 atmel,pins =
 654                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC1 periph A */
 655                                                          AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC2 periph A */
 656                                                          AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC3 periph A */
 657                                                          AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB9 periph B */
 658                                                          AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC6 periph A */
 659                                                          AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC7 periph A */
 660                                                          AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC8 periph A */
 661                                                          AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC9 periph A */
 662                                                          AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC10 periph A */
 663                                                          AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC11 periph A */
 664                                                          AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC14 periph A */
 665                                                          AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC15 periph A */
 666                                                          AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC16 periph A */
 667                                                          AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC12 periph B */
 668                                                          AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC18 periph A */
 669                                                          AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC19 periph A */
 670                                                          AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC22 periph A */
 671                                                          AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC23 periph A */
 672                                                          AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC24 periph A */
 673                                                          AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC17 periph B */
 674                                                          AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC26 periph A */
 675                                                          AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
 676                                         };
 677                                 };
 678
 679                                 pioA: gpio@fffff200 {
 680                                         compatible = "atmel,at91rm9200-gpio";
 681                                         reg = <0xfffff200 0x200>;
 682                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 683                                         #gpio-cells = <2>;
 684                                         gpio-controller;
 685                                         interrupt-controller;
 686                                         #interrupt-cells = <2>;
 687                                         clocks = <&pioA_clk>;
 688                                 };
 689
 690                                 pioB: gpio@fffff400 {
 691                                         compatible = "atmel,at91rm9200-gpio";
 692                                         reg = <0xfffff400 0x200>;
 693                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 694                                         #gpio-cells = <2>;
 695                                         gpio-controller;
 696                                         interrupt-controller;
 697                                         #interrupt-cells = <2>;
 698                                         clocks = <&pioB_clk>;
 699                                 };
 700
 701                                 pioC: gpio@fffff600 {
 702                                         compatible = "atmel,at91rm9200-gpio";
 703                                         reg = <0xfffff600 0x200>;
 704                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 705                                         #gpio-cells = <2>;
 706                                         gpio-controller;
 707                                         interrupt-controller;
 708                                         #interrupt-cells = <2>;
 709                                         clocks = <&pioCDE_clk>;
 710                                 };
 711
 712                                 pioD: gpio@fffff800 {
 713                                         compatible = "atmel,at91rm9200-gpio";
 714                                         reg = <0xfffff800 0x200>;
 715                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 716                                         #gpio-cells = <2>;
 717                                         gpio-controller;
 718                                         interrupt-controller;
 719                                         #interrupt-cells = <2>;
 720                                         clocks = <&pioCDE_clk>;
 721                                 };
 722
 723                                 pioE: gpio@fffffa00 {
 724                                         compatible = "atmel,at91rm9200-gpio";
 725                                         reg = <0xfffffa00 0x200>;
 726                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 727                                         #gpio-cells = <2>;
 728                                         gpio-controller;
 729                                         interrupt-controller;
 730                                         #interrupt-cells = <2>;
 731                                         clocks = <&pioCDE_clk>;
 732                                 };
 733                         };
 734
 735                         dbgu: serial@ffffee00 {
 736                                 compatible = "atmel,at91sam9260-usart";
 737                                 reg = <0xffffee00 0x200>;
 738                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 739                                 pinctrl-names = "default";
 740                                 pinctrl-0 = <&pinctrl_dbgu>;
 741                                 clocks = <&mck>;
 742                                 clock-names = "usart";
 743                                 status = "disabled";
 744                         };
 745
 746                         usart0: serial@fff8c000 {
 747                                 compatible = "atmel,at91sam9260-usart";
 748                                 reg = <0xfff8c000 0x200>;
 749                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 750                                 atmel,use-dma-rx;
 751                                 atmel,use-dma-tx;
 752                                 pinctrl-names = "default";
 753                                 pinctrl-0 = <&pinctrl_usart0>;
 754                                 clocks = <&usart0_clk>;
 755                                 clock-names = "usart";
 756                                 status = "disabled";
 757                         };
 758
 759                         usart1: serial@fff90000 {
 760                                 compatible = "atmel,at91sam9260-usart";
 761                                 reg = <0xfff90000 0x200>;
 762                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 763                                 atmel,use-dma-rx;
 764                                 atmel,use-dma-tx;
 765                                 pinctrl-names = "default";
 766                                 pinctrl-0 = <&pinctrl_usart1>;
 767                                 clocks = <&usart1_clk>;
 768                                 clock-names = "usart";
 769                                 status = "disabled";
 770                         };
 771
 772                         usart2: serial@fff94000 {
 773                                 compatible = "atmel,at91sam9260-usart";
 774                                 reg = <0xfff94000 0x200>;
 775                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 776                                 atmel,use-dma-rx;
 777                                 atmel,use-dma-tx;
 778                                 pinctrl-names = "default";
 779                                 pinctrl-0 = <&pinctrl_usart2>;
 780                                 clocks = <&usart2_clk>;
 781                                 clock-names = "usart";
 782                                 status = "disabled";
 783                         };
 784
 785                         ssc0: ssc@fff98000 {
 786                                 compatible = "atmel,at91rm9200-ssc";
 787                                 reg = <0xfff98000 0x4000>;
 788                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
 789                                 pinctrl-names = "default";
 790                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 791                                 clocks = <&ssc0_clk>;
 792                                 clock-names = "pclk";
 793                                 status = "disabled";
 794                         };
 795
 796                         ssc1: ssc@fff9c000 {
 797                                 compatible = "atmel,at91rm9200-ssc";
 798                                 reg = <0xfff9c000 0x4000>;
 799                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
 800                                 pinctrl-names = "default";
 801                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 802                                 clocks = <&ssc1_clk>;
 803                                 clock-names = "pclk";
 804                                 status = "disabled";
 805                         };
 806
 807                         macb0: ethernet@fffbc000 {
 808                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
 809                                 reg = <0xfffbc000 0x100>;
 810                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
 811                                 pinctrl-names = "default";
 812                                 pinctrl-0 = <&pinctrl_macb_rmii>;
 813                                 clocks = <&macb0_clk>, <&macb0_clk>;
 814                                 clock-names = "hclk", "pclk";
 815                                 status = "disabled";
 816                         };
 817
 818                         usb1: gadget@fff78000 {
 819                                 compatible = "atmel,at91rm9200-udc";
 820                                 reg = <0xfff78000 0x4000>;
 821                                 interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
 822                                 clocks = <&udc_clk>, <&udpck>;
 823                                 clock-names = "pclk", "hclk";
 824                                 status = "disabled";
 825                         };
 826
 827                         i2c0: i2c@fff88000 {
 828                                 compatible = "atmel,at91sam9260-i2c";
 829                                 reg = <0xfff88000 0x100>;
 830                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
 831                                 #address-cells = <1>;
 832                                 #size-cells = <0>;
 833                                 clocks = <&twi0_clk>;
 834                                 status = "disabled";
 835                         };
 836
 837                         mmc0: mmc@fff80000 {
 838                                 compatible = "atmel,hsmci";
 839                                 reg = <0xfff80000 0x600>;
 840                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
 841                                 pinctrl-names = "default";
 842                                 #address-cells = <1>;
 843                                 #size-cells = <0>;
 844                                 clocks = <&mci0_clk>;
 845                                 clock-names = "mci_clk";
 846                                 status = "disabled";
 847                         };
 848
 849                         mmc1: mmc@fff84000 {
 850                                 compatible = "atmel,hsmci";
 851                                 reg = <0xfff84000 0x600>;
 852                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
 853                                 pinctrl-names = "default";
 854                                 #address-cells = <1>;
 855                                 #size-cells = <0>;
 856                                 clocks = <&mci1_clk>;
 857                                 clock-names = "mci_clk";
 858                                 status = "disabled";
 859                         };
 860
 861                         watchdog@fffffd40 {
 862                                 compatible = "atmel,at91sam9260-wdt";
 863                                 reg = <0xfffffd40 0x10>;
 864                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 865                                 atmel,watchdog-type = "hardware";
 866                                 atmel,reset-type = "all";
 867                                 atmel,dbg-halt;
 868                                 atmel,idle-halt;
 869                                 status = "disabled";
 870                         };
 871
 872                         spi0: spi@fffa4000 {
 873                                 #address-cells = <1>;
 874                                 #size-cells = <0>;
 875                                 compatible = "atmel,at91rm9200-spi";
 876                                 reg = <0xfffa4000 0x200>;
 877                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
 878                                 pinctrl-names = "default";
 879                                 pinctrl-0 = <&pinctrl_spi0>;
 880                                 clocks = <&spi0_clk>;
 881                                 clock-names = "spi_clk";
 882                                 status = "disabled";
 883                         };
 884
 885                         spi1: spi@fffa8000 {
 886                                 #address-cells = <1>;
 887                                 #size-cells = <0>;
 888                                 compatible = "atmel,at91rm9200-spi";
 889                                 reg = <0xfffa8000 0x200>;
 890                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
 891                                 pinctrl-names = "default";
 892                                 pinctrl-0 = <&pinctrl_spi1>;
 893                                 clocks = <&spi1_clk>;
 894                                 clock-names = "spi_clk";
 895                                 status = "disabled";
 896                         };
 897
 898                         pwm0: pwm@fffb8000 {
 899                                 compatible = "atmel,at91sam9rl-pwm";
 900                                 reg = <0xfffb8000 0x300>;
 901                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
 902                                 #pwm-cells = <3>;
 903                                 clocks = <&pwm_clk>;
 904                                 clock-names = "pwm_clk";
 905                                 status = "disabled";
 906                         };
 907                 };
 908
 909                 fb0: fb@0x00700000 {
 910                         compatible = "atmel,at91sam9263-lcdc";
 911                         reg = <0x00700000 0x1000>;
 912                         interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
 913                         pinctrl-names = "default";
 914                         pinctrl-0 = <&pinctrl_fb>;
 915                         status = "disabled";
 916                 };
 917
 918                 nand0: nand@40000000 {
 919                         compatible = "atmel,at91rm9200-nand";
 920                         #address-cells = <1>;
 921                         #size-cells = <1>;
 922                         reg = <0x40000000 0x10000000
 923                                0xffffe000 0x200
 924                               >;
 925                         atmel,nand-addr-offset = <21>;
 926                         atmel,nand-cmd-offset = <22>;
 927                         pinctrl-names = "default";
 928                         pinctrl-0 = <&pinctrl_nand>;
 929                         gpios = <&pioA 22 GPIO_ACTIVE_HIGH
 930                                  &pioD 15 GPIO_ACTIVE_HIGH
 931                                  0
 932                                 >;
 933                         status = "disabled";
 934                 };
 935
 936                 usb0: ohci@00a00000 {
 937                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
 938                         reg = <0x00a00000 0x100000>;
 939                         interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
 940                         clocks = <&usb>, <&ohci_clk>, <&ohci_clk>, <&uhpck>;
 941                         clock-names = "usb_clk", "ohci_clk", "hclk", "uhpck";
 942                         status = "disabled";
 943                 };
 944         };
 945
 946         i2c@0 {
 947                 compatible = "i2c-gpio";
 948                 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
 949                          &pioB 5 GPIO_ACTIVE_HIGH /* scl */
 950                         >;
 951                 i2c-gpio,sda-open-drain;
 952                 i2c-gpio,scl-open-drain;
 953                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 954                 #address-cells = <1>;
 955                 #size-cells = <0>;
 956                 status = "disabled";
 957         };
 958 };