arch/arm/boot/dts/at91sam9263.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * at91sam9263.dtsi - Device Tree Include file for AT91SAM9263 family SoC
   4  *
   5  *  Copyright (C) 2012 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
   6  */
   7
   8 #include <dt-bindings/pinctrl/at91.h>
   9 #include <dt-bindings/interrupt-controller/irq.h>
  10 #include <dt-bindings/gpio/gpio.h>
  11 #include <dt-bindings/clock/at91.h>
  12
  13 / {
  14         #address-cells = <1>;
  15         #size-cells = <1>;
  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                 device_type = "memory";
  49                 reg = <0x20000000 0x08000000>;
  50         };
  51
  52         clocks {
  53                 main_xtal: main_xtal {
  54                         compatible = "fixed-clock";
  55                         #clock-cells = <0>;
  56                         clock-frequency = <0>;
  57                 };
  58
  59                 slow_xtal: slow_xtal {
  60                         compatible = "fixed-clock";
  61                         #clock-cells = <0>;
  62                         clock-frequency = <0>;
  63                 };
  64         };
  65
  66         sram0: sram@300000 {
  67                 compatible = "mmio-sram";
  68                 reg = <0x00300000 0x14000>;
  69         };
  70
  71         sram1: sram@500000 {
  72                 compatible = "mmio-sram";
  73                 reg = <0x00500000 0x4000>;
  74         };
  75
  76         ahb {
  77                 compatible = "simple-bus";
  78                 #address-cells = <1>;
  79                 #size-cells = <1>;
  80                 ranges;
  81
  82                 apb {
  83                         compatible = "simple-bus";
  84                         #address-cells = <1>;
  85                         #size-cells = <1>;
  86                         ranges;
  87
  88                         aic: interrupt-controller@fffff000 {
  89                                 #interrupt-cells = <3>;
  90                                 compatible = "atmel,at91rm9200-aic";
  91                                 interrupt-controller;
  92                                 reg = <0xfffff000 0x200>;
  93                                 atmel,external-irqs = <30 31>;
  94                         };
  95
  96                         pmc: pmc@fffffc00 {
  97                                 compatible = "atmel,at91sam9263-pmc", "syscon";
  98                                 reg = <0xfffffc00 0x100>;
  99                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 100                                 #clock-cells = <2>;
 101                                 clocks = <&slow_xtal>, <&main_xtal>;
 102                                 clock-names = "slow_xtal", "main_xtal";
 103                         };
 104
 105                         ramc0: ramc@ffffe200 {
 106                                 compatible = "atmel,at91sam9260-sdramc";
 107                                 reg = <0xffffe200 0x200>;
 108                         };
 109
 110                         smc0: smc@ffffe400 {
 111                                 compatible = "atmel,at91sam9260-smc", "syscon";
 112                                 reg = <0xffffe400 0x200>;
 113                         };
 114
 115                         ramc1: ramc@ffffe800 {
 116                                 compatible = "atmel,at91sam9260-sdramc";
 117                                 reg = <0xffffe800 0x200>;
 118                         };
 119
 120                         smc1: smc@ffffea00 {
 121                                 compatible = "atmel,at91sam9260-smc", "syscon";
 122                                 reg = <0xffffea00 0x200>;
 123                         };
 124
 125                         matrix: matrix@ffffec00 {
 126                                 compatible = "atmel,at91sam9263-matrix", "syscon";
 127                                 reg = <0xffffec00 0x200>;
 128                         };
 129
 130                         pit: timer@fffffd30 {
 131                                 compatible = "atmel,at91sam9260-pit";
 132                                 reg = <0xfffffd30 0xf>;
 133                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 134                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 135                         };
 136
 137                         tcb0: timer@fff7c000 {
 138                                 compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
 139                                 #address-cells = <1>;
 140                                 #size-cells = <0>;
 141                                 reg = <0xfff7c000 0x100>;
 142                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
 143                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 19>, <&slow_xtal>;
 144                                 clock-names = "t0_clk", "slow_clk";
 145                         };
 146
 147                         rstc@fffffd00 {
 148                                 compatible = "atmel,at91sam9260-rstc";
 149                                 reg = <0xfffffd00 0x10>;
 150                                 clocks = <&slow_xtal>;
 151                         };
 152
 153                         shdwc@fffffd10 {
 154                                 compatible = "atmel,at91sam9260-shdwc";
 155                                 reg = <0xfffffd10 0x10>;
 156                                 clocks = <&slow_xtal>;
 157                         };
 158
 159                         pinctrl@fffff200 {
 160                                 #address-cells = <1>;
 161                                 #size-cells = <1>;
 162                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 163                                 ranges = <0xfffff200 0xfffff200 0xa00>;
 164
 165                                 atmel,mux-mask = <
 166                                       /*    A         B     */
 167                                        0xfffffffb 0xffffe07f  /* pioA */
 168                                        0x0007ffff 0x39072fff  /* pioB */
 169                                        0xffffffff 0x3ffffff8  /* pioC */
 170                                        0xfffffbff 0xffffffff  /* pioD */
 171                                        0xffe00fff 0xfbfcff00  /* pioE */
 172                                       >;
 173
 174                                 /* shared pinctrl settings */
 175                                 dbgu {
 176                                         pinctrl_dbgu: dbgu-0 {
 177                                                 atmel,pins =
 178                                                         <AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
 179                                                          AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 180                                         };
 181                                 };
 182
 183                                 usart0 {
 184                                         pinctrl_usart0: usart0-0 {
 185                                                 atmel,pins =
 186                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE
 187                                                          AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 188                                         };
 189
 190                                         pinctrl_usart0_rts: usart0_rts-0 {
 191                                                 atmel,pins =
 192                                                         <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
 193                                         };
 194
 195                                         pinctrl_usart0_cts: usart0_cts-0 {
 196                                                 atmel,pins =
 197                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
 198                                         };
 199                                 };
 200
 201                                 usart1 {
 202                                         pinctrl_usart1: usart1-0 {
 203                                                 atmel,pins =
 204                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE
 205                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 206                                         };
 207
 208                                         pinctrl_usart1_rts: usart1_rts-0 {
 209                                                 atmel,pins =
 210                                                         <AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD7 periph B */
 211                                         };
 212
 213                                         pinctrl_usart1_cts: usart1_cts-0 {
 214                                                 atmel,pins =
 215                                                         <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD8 periph B */
 216                                         };
 217                                 };
 218
 219                                 usart2 {
 220                                         pinctrl_usart2: usart2-0 {
 221                                                 atmel,pins =
 222                                                         <AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE
 223                                                          AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 224                                         };
 225
 226                                         pinctrl_usart2_rts: usart2_rts-0 {
 227                                                 atmel,pins =
 228                                                         <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD5 periph B */
 229                                         };
 230
 231                                         pinctrl_usart2_cts: usart2_cts-0 {
 232                                                 atmel,pins =
 233                                                         <AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD6 periph B */
 234                                         };
 235                                 };
 236
 237                                 nand {
 238                                         pinctrl_nand_rb: nand-rb-0 {
 239                                                 atmel,pins =
 240                                                         <AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 241                                         };
 242
 243                                         pinctrl_nand_cs: nand-cs-0 {
 244                                                 atmel,pins =
 245                                                          <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 246                                         };
 247                                 };
 248
 249                                 macb {
 250                                         pinctrl_macb_rmii: macb_rmii-0 {
 251                                                 atmel,pins =
 252                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 253                                                          AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE21 periph A */
 254                                                          AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE23 periph A */
 255                                                          AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE24 periph A */
 256                                                          AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE25 periph A */
 257                                                          AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE26 periph A */
 258                                                          AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE27 periph A */
 259                                                          AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE28 periph A */
 260                                                          AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE29 periph A */
 261                                                          AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
 262                                         };
 263
 264                                         pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
 265                                                 atmel,pins =
 266                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC20 periph B */
 267                                                          AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC21 periph B */
 268                                                          AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC22 periph B */
 269                                                          AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC23 periph B */
 270                                                          AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC24 periph B */
 271                                                          AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 272                                                          AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC27 periph B */
 273                                                          AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
 274                                         };
 275                                 };
 276
 277                                 mmc0 {
 278                                         pinctrl_mmc0_clk: mmc0_clk-0 {
 279                                                 atmel,pins =
 280                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
 281                                         };
 282
 283                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
 284                                                 atmel,pins =
 285                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
 286                                                          AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA0 periph A with pullup */
 287                                         };
 288
 289                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 290                                                 atmel,pins =
 291                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
 292                                                          AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
 293                                                          AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA5 periph A with pullup */
 294                                         };
 295
 296                                         pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
 297                                                 atmel,pins =
 298                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA16 periph A with pullup */
 299                                                          AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA17 periph A with pullup */
 300                                         };
 301
 302                                         pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
 303                                                 atmel,pins =
 304                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA18 periph A with pullup */
 305                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA19 periph A with pullup */
 306                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA20 periph A with pullup */
 307                                         };
 308                                 };
 309
 310                                 mmc1 {
 311                                         pinctrl_mmc1_clk: mmc1_clk-0 {
 312                                                 atmel,pins =
 313                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA6 periph A */
 314                                         };
 315
 316                                         pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
 317                                                 atmel,pins =
 318                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
 319                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA8 periph A with pullup */
 320                                         };
 321
 322                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
 323                                                 atmel,pins =
 324                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
 325                                                          AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA10 periph A with pullup */
 326                                                          AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA11 periph A with pullup */
 327                                         };
 328
 329                                         pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
 330                                                 atmel,pins =
 331                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA21 periph A with pullup */
 332                                                          AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA22 periph A with pullup */
 333                                         };
 334
 335                                         pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
 336                                                 atmel,pins =
 337                                                         <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA23 periph A with pullup */
 338                                                          AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA24 periph A with pullup */
 339                                                          AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA25 periph A with pullup */
 340                                         };
 341                                 };
 342
 343                                 ssc0 {
 344                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 345                                                 atmel,pins =
 346                                                         <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB0 periph B */
 347                                                          AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB1 periph B */
 348                                                          AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB2 periph B */
 349                                         };
 350
 351                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 352                                                 atmel,pins =
 353                                                         <AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB3 periph B */
 354                                                          AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB4 periph B */
 355                                                          AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB5 periph B */
 356                                         };
 357                                 };
 358
 359                                 ssc1 {
 360                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 361                                                 atmel,pins =
 362                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB6 periph A */
 363                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB7 periph A */
 364                                                          AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB8 periph A */
 365                                         };
 366
 367                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 368                                                 atmel,pins =
 369                                                         <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB9 periph A */
 370                                                          AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB10 periph A */
 371                                                          AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
 372                                         };
 373                                 };
 374
 375                                 spi0 {
 376                                         pinctrl_spi0: spi0-0 {
 377                                                 atmel,pins =
 378                                                         <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA0 periph B SPI0_MISO pin */
 379                                                          AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA1 periph B SPI0_MOSI pin */
 380                                                          AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PA2 periph B SPI0_SPCK pin */
 381                                         };
 382                                 };
 383
 384                                 spi1 {
 385                                         pinctrl_spi1: spi1-0 {
 386                                                 atmel,pins =
 387                                                         <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A SPI1_MISO pin */
 388                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB13 periph A SPI1_MOSI pin */
 389                                                          AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
 390                                         };
 391                                 };
 392
 393                                 tcb0 {
 394                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 395                                                 atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 396                                         };
 397
 398                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 399                                                 atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 400                                         };
 401
 402                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 403                                                 atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 404                                         };
 405
 406                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 407                                                 atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 408                                         };
 409
 410                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 411                                                 atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 412                                         };
 413
 414                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 415                                                 atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 416                                         };
 417
 418                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 419                                                 atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 420                                         };
 421
 422                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 423                                                 atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 424                                         };
 425
 426                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 427                                                 atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 428                                         };
 429                                 };
 430
 431                                 fb {
 432                                         pinctrl_fb: fb-0 {
 433                                                 atmel,pins =
 434                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC1 periph A */
 435                                                          AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC2 periph A */
 436                                                          AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC3 periph A */
 437                                                          AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB9 periph B */
 438                                                          AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC6 periph A */
 439                                                          AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC7 periph A */
 440                                                          AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC8 periph A */
 441                                                          AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC9 periph A */
 442                                                          AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC10 periph A */
 443                                                          AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC11 periph A */
 444                                                          AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC14 periph A */
 445                                                          AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC15 periph A */
 446                                                          AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC16 periph A */
 447                                                          AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC12 periph B */
 448                                                          AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC18 periph A */
 449                                                          AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC19 periph A */
 450                                                          AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC22 periph A */
 451                                                          AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC23 periph A */
 452                                                          AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC24 periph A */
 453                                                          AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC17 periph B */
 454                                                          AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC26 periph A */
 455                                                          AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
 456                                         };
 457                                 };
 458
 459                                 can {
 460                                         pinctrl_can_rx_tx: can_rx_tx {
 461                                                 atmel,pins =
 462                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* CANRX, conflicts with IRQ0 */
 463                                                          AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* CANTX, conflicts with PCK0 */
 464                                         };
 465                                 };
 466
 467                                 ac97 {
 468                                         pinctrl_ac97: ac97-0 {
 469                                                 atmel,pins =
 470                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB12 periph A AC97FS pin */
 471                                                          AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB13 periph A AC97CK pin */
 472                                                          AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB14 periph A AC97TX pin */
 473                                                          AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB14 periph A AC97RX pin */
 474                                         };
 475                                 };
 476
 477                                 pioA: gpio@fffff200 {
 478                                         compatible = "atmel,at91rm9200-gpio";
 479                                         reg = <0xfffff200 0x200>;
 480                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 481                                         #gpio-cells = <2>;
 482                                         gpio-controller;
 483                                         interrupt-controller;
 484                                         #interrupt-cells = <2>;
 485                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
 486                                 };
 487
 488                                 pioB: gpio@fffff400 {
 489                                         compatible = "atmel,at91rm9200-gpio";
 490                                         reg = <0xfffff400 0x200>;
 491                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 492                                         #gpio-cells = <2>;
 493                                         gpio-controller;
 494                                         interrupt-controller;
 495                                         #interrupt-cells = <2>;
 496                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
 497                                 };
 498
 499                                 pioC: gpio@fffff600 {
 500                                         compatible = "atmel,at91rm9200-gpio";
 501                                         reg = <0xfffff600 0x200>;
 502                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 503                                         #gpio-cells = <2>;
 504                                         gpio-controller;
 505                                         interrupt-controller;
 506                                         #interrupt-cells = <2>;
 507                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 508                                 };
 509
 510                                 pioD: gpio@fffff800 {
 511                                         compatible = "atmel,at91rm9200-gpio";
 512                                         reg = <0xfffff800 0x200>;
 513                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 514                                         #gpio-cells = <2>;
 515                                         gpio-controller;
 516                                         interrupt-controller;
 517                                         #interrupt-cells = <2>;
 518                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 519                                 };
 520
 521                                 pioE: gpio@fffffa00 {
 522                                         compatible = "atmel,at91rm9200-gpio";
 523                                         reg = <0xfffffa00 0x200>;
 524                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 525                                         #gpio-cells = <2>;
 526                                         gpio-controller;
 527                                         interrupt-controller;
 528                                         #interrupt-cells = <2>;
 529                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 530                                 };
 531                         };
 532
 533                         dbgu: serial@ffffee00 {
 534                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
 535                                 reg = <0xffffee00 0x200>;
 536                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 537                                 pinctrl-names = "default";
 538                                 pinctrl-0 = <&pinctrl_dbgu>;
 539                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 540                                 clock-names = "usart";
 541                                 status = "disabled";
 542                         };
 543
 544                         usart0: serial@fff8c000 {
 545                                 compatible = "atmel,at91sam9260-usart";
 546                                 reg = <0xfff8c000 0x200>;
 547                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 548                                 atmel,use-dma-rx;
 549                                 atmel,use-dma-tx;
 550                                 pinctrl-names = "default";
 551                                 pinctrl-0 = <&pinctrl_usart0>;
 552                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
 553                                 clock-names = "usart";
 554                                 status = "disabled";
 555                         };
 556
 557                         usart1: serial@fff90000 {
 558                                 compatible = "atmel,at91sam9260-usart";
 559                                 reg = <0xfff90000 0x200>;
 560                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 561                                 atmel,use-dma-rx;
 562                                 atmel,use-dma-tx;
 563                                 pinctrl-names = "default";
 564                                 pinctrl-0 = <&pinctrl_usart1>;
 565                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
 566                                 clock-names = "usart";
 567                                 status = "disabled";
 568                         };
 569
 570                         usart2: serial@fff94000 {
 571                                 compatible = "atmel,at91sam9260-usart";
 572                                 reg = <0xfff94000 0x200>;
 573                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 574                                 atmel,use-dma-rx;
 575                                 atmel,use-dma-tx;
 576                                 pinctrl-names = "default";
 577                                 pinctrl-0 = <&pinctrl_usart2>;
 578                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
 579                                 clock-names = "usart";
 580                                 status = "disabled";
 581                         };
 582
 583                         ssc0: ssc@fff98000 {
 584                                 compatible = "atmel,at91rm9200-ssc";
 585                                 reg = <0xfff98000 0x4000>;
 586                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
 587                                 pinctrl-names = "default";
 588                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 589                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
 590                                 clock-names = "pclk";
 591                                 status = "disabled";
 592                         };
 593
 594                         ssc1: ssc@fff9c000 {
 595                                 compatible = "atmel,at91rm9200-ssc";
 596                                 reg = <0xfff9c000 0x4000>;
 597                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
 598                                 pinctrl-names = "default";
 599                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 600                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 17>;
 601                                 clock-names = "pclk";
 602                                 status = "disabled";
 603                         };
 604
 605                         ac97: sound@fffa0000 {
 606                                 compatible = "atmel,at91sam9263-ac97c";
 607                                 reg = <0xfffa0000 0x4000>;
 608                                 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>;
 609                                 pinctrl-names = "default";
 610                                 pinctrl-0 = <&pinctrl_ac97>;
 611                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
 612                                 clock-names = "ac97_clk";
 613                                 status = "disabled";
 614                         };
 615
 616                         macb0: ethernet@fffbc000 {
 617                                 compatible = "cdns,at91sam9260-macb", "cdns,macb";
 618                                 reg = <0xfffbc000 0x100>;
 619                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
 620                                 pinctrl-names = "default";
 621                                 pinctrl-0 = <&pinctrl_macb_rmii>;
 622                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 21>, <&pmc PMC_TYPE_PERIPHERAL 21>;
 623                                 clock-names = "hclk", "pclk";
 624                                 status = "disabled";
 625                         };
 626
 627                         usb1: gadget@fff78000 {
 628                                 compatible = "atmel,at91sam9263-udc";
 629                                 reg = <0xfff78000 0x4000>;
 630                                 interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
 631                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_SYSTEM 7>;
 632                                 clock-names = "pclk", "hclk";
 633                                 status = "disabled";
 634                         };
 635
 636                         i2c0: i2c@fff88000 {
 637                                 compatible = "atmel,at91sam9260-i2c";
 638                                 reg = <0xfff88000 0x100>;
 639                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
 640                                 #address-cells = <1>;
 641                                 #size-cells = <0>;
 642                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
 643                                 status = "disabled";
 644                         };
 645
 646                         mmc0: mmc@fff80000 {
 647                                 compatible = "atmel,hsmci";
 648                                 reg = <0xfff80000 0x600>;
 649                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
 650                                 pinctrl-names = "default";
 651                                 #address-cells = <1>;
 652                                 #size-cells = <0>;
 653                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
 654                                 clock-names = "mci_clk";
 655                                 status = "disabled";
 656                         };
 657
 658                         mmc1: mmc@fff84000 {
 659                                 compatible = "atmel,hsmci";
 660                                 reg = <0xfff84000 0x600>;
 661                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
 662                                 pinctrl-names = "default";
 663                                 #address-cells = <1>;
 664                                 #size-cells = <0>;
 665                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
 666                                 clock-names = "mci_clk";
 667                                 status = "disabled";
 668                         };
 669
 670                         watchdog@fffffd40 {
 671                                 compatible = "atmel,at91sam9260-wdt";
 672                                 reg = <0xfffffd40 0x10>;
 673                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 674                                 clocks = <&slow_xtal>;
 675                                 atmel,watchdog-type = "hardware";
 676                                 atmel,reset-type = "all";
 677                                 atmel,dbg-halt;
 678                                 status = "disabled";
 679                         };
 680
 681                         spi0: spi@fffa4000 {
 682                                 #address-cells = <1>;
 683                                 #size-cells = <0>;
 684                                 compatible = "atmel,at91rm9200-spi";
 685                                 reg = <0xfffa4000 0x200>;
 686                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
 687                                 pinctrl-names = "default";
 688                                 pinctrl-0 = <&pinctrl_spi0>;
 689                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
 690                                 clock-names = "spi_clk";
 691                                 status = "disabled";
 692                         };
 693
 694                         spi1: spi@fffa8000 {
 695                                 #address-cells = <1>;
 696                                 #size-cells = <0>;
 697                                 compatible = "atmel,at91rm9200-spi";
 698                                 reg = <0xfffa8000 0x200>;
 699                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
 700                                 pinctrl-names = "default";
 701                                 pinctrl-0 = <&pinctrl_spi1>;
 702                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
 703                                 clock-names = "spi_clk";
 704                                 status = "disabled";
 705                         };
 706
 707                         pwm0: pwm@fffb8000 {
 708                                 compatible = "atmel,at91sam9rl-pwm";
 709                                 reg = <0xfffb8000 0x300>;
 710                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
 711                                 #pwm-cells = <3>;
 712                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
 713                                 clock-names = "pwm_clk";
 714                                 status = "disabled";
 715                         };
 716
 717                         can: can@fffac000 {
 718                                 compatible = "atmel,at91sam9263-can";
 719                                 reg = <0xfffac000 0x300>;
 720                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
 721                                 pinctrl-names = "default";
 722                                 pinctrl-0 = <&pinctrl_can_rx_tx>;
 723                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
 724                                 clock-names = "can_clk";
 725                         };
 726
 727                         rtc@fffffd20 {
 728                                 compatible = "atmel,at91sam9260-rtt";
 729                                 reg = <0xfffffd20 0x10>;
 730                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 731                                 clocks = <&slow_xtal>;
 732                                 status = "disabled";
 733                         };
 734
 735                         rtc@fffffd50 {
 736                                 compatible = "atmel,at91sam9260-rtt";
 737                                 reg = <0xfffffd50 0x10>;
 738                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 739                                 clocks = <&slow_xtal>;
 740                                 status = "disabled";
 741                         };
 742
 743                         gpbr: syscon@fffffd60 {
 744                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
 745                                 reg = <0xfffffd60 0x50>;
 746                                 status = "disabled";
 747                         };
 748                 };
 749
 750                 fb0: fb@700000 {
 751                         compatible = "atmel,at91sam9263-lcdc";
 752                         reg = <0x00700000 0x1000>;
 753                         interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
 754                         pinctrl-names = "default";
 755                         pinctrl-0 = <&pinctrl_fb>;
 756                         clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_PERIPHERAL 26>;
 757                         clock-names = "lcdc_clk", "hclk";
 758                         status = "disabled";
 759                 };
 760
 761                 usb0: ohci@a00000 {
 762                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
 763                         reg = <0x00a00000 0x100000>;
 764                         interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
 765                         clocks = <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_SYSTEM 6>;
 766                         clock-names = "ohci_clk", "hclk", "uhpck";
 767                         status = "disabled";
 768                 };
 769
 770                 ebi0: ebi@10000000 {
 771                         compatible = "atmel,at91sam9263-ebi0";
 772                         #address-cells = <2>;
 773                         #size-cells = <1>;
 774                         atmel,smc = <&smc0>;
 775                         atmel,matrix = <&matrix>;
 776                         reg = <0x10000000 0x80000000>;
 777                         ranges = <0x0 0x0 0x10000000 0x10000000
 778                                   0x1 0x0 0x20000000 0x10000000
 779                                   0x2 0x0 0x30000000 0x10000000
 780                                   0x3 0x0 0x40000000 0x10000000
 781                                   0x4 0x0 0x50000000 0x10000000
 782                                   0x5 0x0 0x60000000 0x10000000>;
 783                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 784                         status = "disabled";
 785
 786                         nand_controller0: nand-controller {
 787                                 compatible = "atmel,at91sam9260-nand-controller";
 788                                 #address-cells = <2>;
 789                                 #size-cells = <1>;
 790                                 ranges;
 791                                 status = "disabled";
 792                         };
 793                 };
 794
 795                 ebi1: ebi@70000000 {
 796                         compatible = "atmel,at91sam9263-ebi1";
 797                         #address-cells = <2>;
 798                         #size-cells = <1>;
 799                         atmel,smc = <&smc1>;
 800                         atmel,matrix = <&matrix>;
 801                         reg = <0x80000000 0x20000000>;
 802                         ranges = <0x0 0x0 0x80000000 0x10000000
 803                                   0x1 0x0 0x90000000 0x10000000>;
 804                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 805                         status = "disabled";
 806
 807                         nand_controller1: nand-controller {
 808                                 compatible = "atmel,at91sam9260-nand-controller";
 809                                 #address-cells = <2>;
 810                                 #size-cells = <1>;
 811                                 ranges;
 812                                 status = "disabled";
 813                         };
 814                 };
 815         };
 816
 817         i2c-gpio-0 {
 818                 compatible = "i2c-gpio";
 819                 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
 820                          &pioB 5 GPIO_ACTIVE_HIGH /* scl */
 821                         >;
 822                 i2c-gpio,sda-open-drain;
 823                 i2c-gpio,scl-open-drain;
 824                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 825                 #address-cells = <1>;
 826                 #size-cells = <0>;
 827                 status = "disabled";
 828         };
 829 };