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         sram0: sram@300000 {
  66                 compatible = "mmio-sram";
  67                 reg = <0x00300000 0x14000>;
  68         };
  69
  70         sram1: sram@500000 {
  71                 compatible = "mmio-sram";
  72                 reg = <0x00500000 0x4000>;
  73         };
  74
  75         ahb {
  76                 compatible = "simple-bus";
  77                 #address-cells = <1>;
  78                 #size-cells = <1>;
  79                 ranges;
  80
  81                 apb {
  82                         compatible = "simple-bus";
  83                         #address-cells = <1>;
  84                         #size-cells = <1>;
  85                         ranges;
  86
  87                         aic: interrupt-controller@fffff000 {
  88                                 #interrupt-cells = <3>;
  89                                 compatible = "atmel,at91rm9200-aic";
  90                                 interrupt-controller;
  91                                 reg = <0xfffff000 0x200>;
  92                                 atmel,external-irqs = <30 31>;
  93                         };
  94
  95                         pmc: pmc@fffffc00 {
  96                                 compatible = "atmel,at91sam9263-pmc", "syscon";
  97                                 reg = <0xfffffc00 0x100>;
  98                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  99                                 #clock-cells = <2>;
 100                                 clocks = <&slow_xtal>, <&main_xtal>;
 101                                 clock-names = "slow_xtal", "main_xtal";
 102                         };
 103
 104                         ramc0: ramc@ffffe200 {
 105                                 compatible = "atmel,at91sam9260-sdramc";
 106                                 reg = <0xffffe200 0x200>;
 107                         };
 108
 109                         smc0: smc@ffffe400 {
 110                                 compatible = "atmel,at91sam9260-smc", "syscon";
 111                                 reg = <0xffffe400 0x200>;
 112                         };
 113
 114                         ramc1: ramc@ffffe800 {
 115                                 compatible = "atmel,at91sam9260-sdramc";
 116                                 reg = <0xffffe800 0x200>;
 117                         };
 118
 119                         smc1: smc@ffffea00 {
 120                                 compatible = "atmel,at91sam9260-smc", "syscon";
 121                                 reg = <0xffffea00 0x200>;
 122                         };
 123
 124                         matrix: matrix@ffffec00 {
 125                                 compatible = "atmel,at91sam9263-matrix", "syscon";
 126                                 reg = <0xffffec00 0x200>;
 127                         };
 128
 129                         pit: timer@fffffd30 {
 130                                 compatible = "atmel,at91sam9260-pit";
 131                                 reg = <0xfffffd30 0xf>;
 132                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 133                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 134                         };
 135
 136                         tcb0: timer@fff7c000 {
 137                                 compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
 138                                 #address-cells = <1>;
 139                                 #size-cells = <0>;
 140                                 reg = <0xfff7c000 0x100>;
 141                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
 142                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 19>, <&slow_xtal>;
 143                                 clock-names = "t0_clk", "slow_clk";
 144                         };
 145
 146                         rstc@fffffd00 {
 147                                 compatible = "atmel,at91sam9260-rstc";
 148                                 reg = <0xfffffd00 0x10>;
 149                                 clocks = <&slow_xtal>;
 150                         };
 151
 152                         shdwc@fffffd10 {
 153                                 compatible = "atmel,at91sam9260-shdwc";
 154                                 reg = <0xfffffd10 0x10>;
 155                                 clocks = <&slow_xtal>;
 156                         };
 157
 158                         pinctrl@fffff200 {
 159                                 #address-cells = <1>;
 160                                 #size-cells = <1>;
 161                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 162                                 ranges = <0xfffff200 0xfffff200 0xa00>;
 163
 164                                 atmel,mux-mask = <
 165                                       /*    A         B     */
 166                                        0xfffffffb 0xffffe07f  /* pioA */
 167                                        0x0007ffff 0x39072fff  /* pioB */
 168                                        0xffffffff 0x3ffffff8  /* pioC */
 169                                        0xfffffbff 0xffffffff  /* pioD */
 170                                        0xffe00fff 0xfbfcff00  /* pioE */
 171                                       >;
 172
 173                                 /* shared pinctrl settings */
 174                                 dbgu {
 175                                         pinctrl_dbgu: dbgu-0 {
 176                                                 atmel,pins =
 177                                                         <AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
 178                                                          AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 179                                         };
 180                                 };
 181
 182                                 usart0 {
 183                                         pinctrl_usart0: usart0-0 {
 184                                                 atmel,pins =
 185                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE
 186                                                          AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 187                                         };
 188
 189                                         pinctrl_usart0_rts: usart0_rts-0 {
 190                                                 atmel,pins =
 191                                                         <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
 192                                         };
 193
 194                                         pinctrl_usart0_cts: usart0_cts-0 {
 195                                                 atmel,pins =
 196                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
 197                                         };
 198                                 };
 199
 200                                 usart1 {
 201                                         pinctrl_usart1: usart1-0 {
 202                                                 atmel,pins =
 203                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE
 204                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 205                                         };
 206
 207                                         pinctrl_usart1_rts: usart1_rts-0 {
 208                                                 atmel,pins =
 209                                                         <AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD7 periph B */
 210                                         };
 211
 212                                         pinctrl_usart1_cts: usart1_cts-0 {
 213                                                 atmel,pins =
 214                                                         <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD8 periph B */
 215                                         };
 216                                 };
 217
 218                                 usart2 {
 219                                         pinctrl_usart2: usart2-0 {
 220                                                 atmel,pins =
 221                                                         <AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE
 222                                                          AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 223                                         };
 224
 225                                         pinctrl_usart2_rts: usart2_rts-0 {
 226                                                 atmel,pins =
 227                                                         <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD5 periph B */
 228                                         };
 229
 230                                         pinctrl_usart2_cts: usart2_cts-0 {
 231                                                 atmel,pins =
 232                                                         <AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD6 periph B */
 233                                         };
 234                                 };
 235
 236                                 nand {
 237                                         pinctrl_nand_rb: nand-rb-0 {
 238                                                 atmel,pins =
 239                                                         <AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 240                                         };
 241
 242                                         pinctrl_nand_cs: nand-cs-0 {
 243                                                 atmel,pins =
 244                                                          <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 245                                         };
 246                                 };
 247
 248                                 macb {
 249                                         pinctrl_macb_rmii: macb_rmii-0 {
 250                                                 atmel,pins =
 251                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 252                                                          AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE21 periph A */
 253                                                          AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE23 periph A */
 254                                                          AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE24 periph A */
 255                                                          AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE25 periph A */
 256                                                          AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE26 periph A */
 257                                                          AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE27 periph A */
 258                                                          AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE28 periph A */
 259                                                          AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE29 periph A */
 260                                                          AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
 261                                         };
 262
 263                                         pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
 264                                                 atmel,pins =
 265                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC20 periph B */
 266                                                          AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC21 periph B */
 267                                                          AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC22 periph B */
 268                                                          AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC23 periph B */
 269                                                          AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC24 periph B */
 270                                                          AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 271                                                          AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC27 periph B */
 272                                                          AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
 273                                         };
 274                                 };
 275
 276                                 mmc0 {
 277                                         pinctrl_mmc0_clk: mmc0_clk-0 {
 278                                                 atmel,pins =
 279                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
 280                                         };
 281
 282                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
 283                                                 atmel,pins =
 284                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
 285                                                          AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA0 periph A with pullup */
 286                                         };
 287
 288                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 289                                                 atmel,pins =
 290                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
 291                                                          AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
 292                                                          AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA5 periph A with pullup */
 293                                         };
 294
 295                                         pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
 296                                                 atmel,pins =
 297                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA16 periph A with pullup */
 298                                                          AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA17 periph A with pullup */
 299                                         };
 300
 301                                         pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
 302                                                 atmel,pins =
 303                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA18 periph A with pullup */
 304                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA19 periph A with pullup */
 305                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA20 periph A with pullup */
 306                                         };
 307                                 };
 308
 309                                 mmc1 {
 310                                         pinctrl_mmc1_clk: mmc1_clk-0 {
 311                                                 atmel,pins =
 312                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA6 periph A */
 313                                         };
 314
 315                                         pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
 316                                                 atmel,pins =
 317                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
 318                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA8 periph A with pullup */
 319                                         };
 320
 321                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
 322                                                 atmel,pins =
 323                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
 324                                                          AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA10 periph A with pullup */
 325                                                          AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA11 periph A with pullup */
 326                                         };
 327
 328                                         pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
 329                                                 atmel,pins =
 330                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA21 periph A with pullup */
 331                                                          AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA22 periph A with pullup */
 332                                         };
 333
 334                                         pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
 335                                                 atmel,pins =
 336                                                         <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA23 periph A with pullup */
 337                                                          AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA24 periph A with pullup */
 338                                                          AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA25 periph A with pullup */
 339                                         };
 340                                 };
 341
 342                                 ssc0 {
 343                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 344                                                 atmel,pins =
 345                                                         <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB0 periph B */
 346                                                          AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB1 periph B */
 347                                                          AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB2 periph B */
 348                                         };
 349
 350                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 351                                                 atmel,pins =
 352                                                         <AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB3 periph B */
 353                                                          AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB4 periph B */
 354                                                          AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB5 periph B */
 355                                         };
 356                                 };
 357
 358                                 ssc1 {
 359                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 360                                                 atmel,pins =
 361                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB6 periph A */
 362                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB7 periph A */
 363                                                          AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB8 periph A */
 364                                         };
 365
 366                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 367                                                 atmel,pins =
 368                                                         <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB9 periph A */
 369                                                          AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB10 periph A */
 370                                                          AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
 371                                         };
 372                                 };
 373
 374                                 spi0 {
 375                                         pinctrl_spi0: spi0-0 {
 376                                                 atmel,pins =
 377                                                         <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA0 periph B SPI0_MISO pin */
 378                                                          AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA1 periph B SPI0_MOSI pin */
 379                                                          AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PA2 periph B SPI0_SPCK pin */
 380                                         };
 381                                 };
 382
 383                                 spi1 {
 384                                         pinctrl_spi1: spi1-0 {
 385                                                 atmel,pins =
 386                                                         <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A SPI1_MISO pin */
 387                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB13 periph A SPI1_MOSI pin */
 388                                                          AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
 389                                         };
 390                                 };
 391
 392                                 tcb0 {
 393                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 394                                                 atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 395                                         };
 396
 397                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 398                                                 atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 399                                         };
 400
 401                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 402                                                 atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 403                                         };
 404
 405                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 406                                                 atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 407                                         };
 408
 409                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 410                                                 atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 411                                         };
 412
 413                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 414                                                 atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 415                                         };
 416
 417                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 418                                                 atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 419                                         };
 420
 421                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 422                                                 atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 423                                         };
 424
 425                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 426                                                 atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 427                                         };
 428                                 };
 429
 430                                 fb {
 431                                         pinctrl_fb: fb-0 {
 432                                                 atmel,pins =
 433                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC1 periph A */
 434                                                          AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC2 periph A */
 435                                                          AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC3 periph A */
 436                                                          AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB9 periph B */
 437                                                          AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC6 periph A */
 438                                                          AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC7 periph A */
 439                                                          AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC8 periph A */
 440                                                          AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC9 periph A */
 441                                                          AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC10 periph A */
 442                                                          AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC11 periph A */
 443                                                          AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC14 periph A */
 444                                                          AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC15 periph A */
 445                                                          AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC16 periph A */
 446                                                          AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC12 periph B */
 447                                                          AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC18 periph A */
 448                                                          AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC19 periph A */
 449                                                          AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC22 periph A */
 450                                                          AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC23 periph A */
 451                                                          AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC24 periph A */
 452                                                          AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC17 periph B */
 453                                                          AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC26 periph A */
 454                                                          AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
 455                                         };
 456                                 };
 457
 458                                 can {
 459                                         pinctrl_can_rx_tx: can_rx_tx {
 460                                                 atmel,pins =
 461                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* CANRX, conflicts with IRQ0 */
 462                                                          AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* CANTX, conflicts with PCK0 */
 463                                         };
 464                                 };
 465
 466                                 ac97 {
 467                                         pinctrl_ac97: ac97-0 {
 468                                                 atmel,pins =
 469                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB12 periph A AC97FS pin */
 470                                                          AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB13 periph A AC97CK pin */
 471                                                          AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB14 periph A AC97TX pin */
 472                                                          AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB14 periph A AC97RX pin */
 473                                         };
 474                                 };
 475
 476                                 pioA: gpio@fffff200 {
 477                                         compatible = "atmel,at91rm9200-gpio";
 478                                         reg = <0xfffff200 0x200>;
 479                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 480                                         #gpio-cells = <2>;
 481                                         gpio-controller;
 482                                         interrupt-controller;
 483                                         #interrupt-cells = <2>;
 484                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
 485                                 };
 486
 487                                 pioB: gpio@fffff400 {
 488                                         compatible = "atmel,at91rm9200-gpio";
 489                                         reg = <0xfffff400 0x200>;
 490                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 491                                         #gpio-cells = <2>;
 492                                         gpio-controller;
 493                                         interrupt-controller;
 494                                         #interrupt-cells = <2>;
 495                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
 496                                 };
 497
 498                                 pioC: gpio@fffff600 {
 499                                         compatible = "atmel,at91rm9200-gpio";
 500                                         reg = <0xfffff600 0x200>;
 501                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 502                                         #gpio-cells = <2>;
 503                                         gpio-controller;
 504                                         interrupt-controller;
 505                                         #interrupt-cells = <2>;
 506                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 507                                 };
 508
 509                                 pioD: gpio@fffff800 {
 510                                         compatible = "atmel,at91rm9200-gpio";
 511                                         reg = <0xfffff800 0x200>;
 512                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 513                                         #gpio-cells = <2>;
 514                                         gpio-controller;
 515                                         interrupt-controller;
 516                                         #interrupt-cells = <2>;
 517                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 518                                 };
 519
 520                                 pioE: gpio@fffffa00 {
 521                                         compatible = "atmel,at91rm9200-gpio";
 522                                         reg = <0xfffffa00 0x200>;
 523                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 524                                         #gpio-cells = <2>;
 525                                         gpio-controller;
 526                                         interrupt-controller;
 527                                         #interrupt-cells = <2>;
 528                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 529                                 };
 530                         };
 531
 532                         dbgu: serial@ffffee00 {
 533                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
 534                                 reg = <0xffffee00 0x200>;
 535                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 536                                 pinctrl-names = "default";
 537                                 pinctrl-0 = <&pinctrl_dbgu>;
 538                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 539                                 clock-names = "usart";
 540                                 status = "disabled";
 541                         };
 542
 543                         usart0: serial@fff8c000 {
 544                                 compatible = "atmel,at91sam9260-usart";
 545                                 reg = <0xfff8c000 0x200>;
 546                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 547                                 atmel,use-dma-rx;
 548                                 atmel,use-dma-tx;
 549                                 pinctrl-names = "default";
 550                                 pinctrl-0 = <&pinctrl_usart0>;
 551                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
 552                                 clock-names = "usart";
 553                                 status = "disabled";
 554                         };
 555
 556                         usart1: serial@fff90000 {
 557                                 compatible = "atmel,at91sam9260-usart";
 558                                 reg = <0xfff90000 0x200>;
 559                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 560                                 atmel,use-dma-rx;
 561                                 atmel,use-dma-tx;
 562                                 pinctrl-names = "default";
 563                                 pinctrl-0 = <&pinctrl_usart1>;
 564                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
 565                                 clock-names = "usart";
 566                                 status = "disabled";
 567                         };
 568
 569                         usart2: serial@fff94000 {
 570                                 compatible = "atmel,at91sam9260-usart";
 571                                 reg = <0xfff94000 0x200>;
 572                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 573                                 atmel,use-dma-rx;
 574                                 atmel,use-dma-tx;
 575                                 pinctrl-names = "default";
 576                                 pinctrl-0 = <&pinctrl_usart2>;
 577                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
 578                                 clock-names = "usart";
 579                                 status = "disabled";
 580                         };
 581
 582                         ssc0: ssc@fff98000 {
 583                                 compatible = "atmel,at91rm9200-ssc";
 584                                 reg = <0xfff98000 0x4000>;
 585                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
 586                                 pinctrl-names = "default";
 587                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 588                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
 589                                 clock-names = "pclk";
 590                                 status = "disabled";
 591                         };
 592
 593                         ssc1: ssc@fff9c000 {
 594                                 compatible = "atmel,at91rm9200-ssc";
 595                                 reg = <0xfff9c000 0x4000>;
 596                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
 597                                 pinctrl-names = "default";
 598                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 599                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 17>;
 600                                 clock-names = "pclk";
 601                                 status = "disabled";
 602                         };
 603
 604                         ac97: sound@fffa0000 {
 605                                 compatible = "atmel,at91sam9263-ac97c";
 606                                 reg = <0xfffa0000 0x4000>;
 607                                 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>;
 608                                 pinctrl-names = "default";
 609                                 pinctrl-0 = <&pinctrl_ac97>;
 610                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
 611                                 clock-names = "ac97_clk";
 612                                 status = "disabled";
 613                         };
 614
 615                         macb0: ethernet@fffbc000 {
 616                                 compatible = "cdns,at91sam9260-macb", "cdns,macb";
 617                                 reg = <0xfffbc000 0x100>;
 618                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
 619                                 pinctrl-names = "default";
 620                                 pinctrl-0 = <&pinctrl_macb_rmii>;
 621                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 21>, <&pmc PMC_TYPE_PERIPHERAL 21>;
 622                                 clock-names = "hclk", "pclk";
 623                                 status = "disabled";
 624                         };
 625
 626                         usb1: gadget@fff78000 {
 627                                 compatible = "atmel,at91sam9263-udc";
 628                                 reg = <0xfff78000 0x4000>;
 629                                 interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
 630                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_SYSTEM 7>;
 631                                 clock-names = "pclk", "hclk";
 632                                 status = "disabled";
 633                         };
 634
 635                         i2c0: i2c@fff88000 {
 636                                 compatible = "atmel,at91sam9260-i2c";
 637                                 reg = <0xfff88000 0x100>;
 638                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
 639                                 #address-cells = <1>;
 640                                 #size-cells = <0>;
 641                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
 642                                 status = "disabled";
 643                         };
 644
 645                         mmc0: mmc@fff80000 {
 646                                 compatible = "atmel,hsmci";
 647                                 reg = <0xfff80000 0x600>;
 648                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
 649                                 pinctrl-names = "default";
 650                                 #address-cells = <1>;
 651                                 #size-cells = <0>;
 652                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
 653                                 clock-names = "mci_clk";
 654                                 status = "disabled";
 655                         };
 656
 657                         mmc1: mmc@fff84000 {
 658                                 compatible = "atmel,hsmci";
 659                                 reg = <0xfff84000 0x600>;
 660                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
 661                                 pinctrl-names = "default";
 662                                 #address-cells = <1>;
 663                                 #size-cells = <0>;
 664                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
 665                                 clock-names = "mci_clk";
 666                                 status = "disabled";
 667                         };
 668
 669                         watchdog@fffffd40 {
 670                                 compatible = "atmel,at91sam9260-wdt";
 671                                 reg = <0xfffffd40 0x10>;
 672                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 673                                 clocks = <&slow_xtal>;
 674                                 atmel,watchdog-type = "hardware";
 675                                 atmel,reset-type = "all";
 676                                 atmel,dbg-halt;
 677                                 status = "disabled";
 678                         };
 679
 680                         spi0: spi@fffa4000 {
 681                                 #address-cells = <1>;
 682                                 #size-cells = <0>;
 683                                 compatible = "atmel,at91rm9200-spi";
 684                                 reg = <0xfffa4000 0x200>;
 685                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
 686                                 pinctrl-names = "default";
 687                                 pinctrl-0 = <&pinctrl_spi0>;
 688                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
 689                                 clock-names = "spi_clk";
 690                                 status = "disabled";
 691                         };
 692
 693                         spi1: spi@fffa8000 {
 694                                 #address-cells = <1>;
 695                                 #size-cells = <0>;
 696                                 compatible = "atmel,at91rm9200-spi";
 697                                 reg = <0xfffa8000 0x200>;
 698                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
 699                                 pinctrl-names = "default";
 700                                 pinctrl-0 = <&pinctrl_spi1>;
 701                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
 702                                 clock-names = "spi_clk";
 703                                 status = "disabled";
 704                         };
 705
 706                         pwm0: pwm@fffb8000 {
 707                                 compatible = "atmel,at91sam9rl-pwm";
 708                                 reg = <0xfffb8000 0x300>;
 709                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
 710                                 #pwm-cells = <3>;
 711                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
 712                                 clock-names = "pwm_clk";
 713                                 status = "disabled";
 714                         };
 715
 716                         can: can@fffac000 {
 717                                 compatible = "atmel,at91sam9263-can";
 718                                 reg = <0xfffac000 0x300>;
 719                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
 720                                 pinctrl-names = "default";
 721                                 pinctrl-0 = <&pinctrl_can_rx_tx>;
 722                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
 723                                 clock-names = "can_clk";
 724                         };
 725
 726                         rtc@fffffd20 {
 727                                 compatible = "atmel,at91sam9260-rtt";
 728                                 reg = <0xfffffd20 0x10>;
 729                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 730                                 clocks = <&slow_xtal>;
 731                                 status = "disabled";
 732                         };
 733
 734                         rtc@fffffd50 {
 735                                 compatible = "atmel,at91sam9260-rtt";
 736                                 reg = <0xfffffd50 0x10>;
 737                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 738                                 clocks = <&slow_xtal>;
 739                                 status = "disabled";
 740                         };
 741
 742                         gpbr: syscon@fffffd60 {
 743                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
 744                                 reg = <0xfffffd60 0x50>;
 745                                 status = "disabled";
 746                         };
 747                 };
 748
 749                 fb0: fb@700000 {
 750                         compatible = "atmel,at91sam9263-lcdc";
 751                         reg = <0x00700000 0x1000>;
 752                         interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
 753                         pinctrl-names = "default";
 754                         pinctrl-0 = <&pinctrl_fb>;
 755                         clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_PERIPHERAL 26>;
 756                         clock-names = "lcdc_clk", "hclk";
 757                         status = "disabled";
 758                 };
 759
 760                 usb0: ohci@a00000 {
 761                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
 762                         reg = <0x00a00000 0x100000>;
 763                         interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
 764                         clocks = <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_SYSTEM 6>;
 765                         clock-names = "ohci_clk", "hclk", "uhpck";
 766                         status = "disabled";
 767                 };
 768
 769                 ebi0: ebi@10000000 {
 770                         compatible = "atmel,at91sam9263-ebi0";
 771                         #address-cells = <2>;
 772                         #size-cells = <1>;
 773                         atmel,smc = <&smc0>;
 774                         atmel,matrix = <&matrix>;
 775                         reg = <0x10000000 0x80000000>;
 776                         ranges = <0x0 0x0 0x10000000 0x10000000
 777                                   0x1 0x0 0x20000000 0x10000000
 778                                   0x2 0x0 0x30000000 0x10000000
 779                                   0x3 0x0 0x40000000 0x10000000
 780                                   0x4 0x0 0x50000000 0x10000000
 781                                   0x5 0x0 0x60000000 0x10000000>;
 782                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 783                         status = "disabled";
 784
 785                         nand_controller0: nand-controller {
 786                                 compatible = "atmel,at91sam9260-nand-controller";
 787                                 #address-cells = <2>;
 788                                 #size-cells = <1>;
 789                                 ranges;
 790                                 status = "disabled";
 791                         };
 792                 };
 793
 794                 ebi1: ebi@70000000 {
 795                         compatible = "atmel,at91sam9263-ebi1";
 796                         #address-cells = <2>;
 797                         #size-cells = <1>;
 798                         atmel,smc = <&smc1>;
 799                         atmel,matrix = <&matrix>;
 800                         reg = <0x80000000 0x20000000>;
 801                         ranges = <0x0 0x0 0x80000000 0x10000000
 802                                   0x1 0x0 0x90000000 0x10000000>;
 803                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 804                         status = "disabled";
 805
 806                         nand_controller1: nand-controller {
 807                                 compatible = "atmel,at91sam9260-nand-controller";
 808                                 #address-cells = <2>;
 809                                 #size-cells = <1>;
 810                                 ranges;
 811                                 status = "disabled";
 812                         };
 813                 };
 814         };
 815
 816         i2c-gpio-0 {
 817                 compatible = "i2c-gpio";
 818                 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
 819                          &pioB 5 GPIO_ACTIVE_HIGH /* scl */
 820                         >;
 821                 i2c-gpio,sda-open-drain;
 822                 i2c-gpio,scl-open-drain;
 823                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 824                 #address-cells = <1>;
 825                 #size-cells = <0>;
 826                 status = "disabled";
 827         };
 828 };