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 #include <dt-bindings/mfd/at91-usart.h>
  13
  14 / {
  15         #address-cells = <1>;
  16         #size-cells = <1>;
  17         model = "Atmel AT91SAM9263 family SoC";
  18         compatible = "atmel,at91sam9263";
  19         interrupt-parent = <&aic>;
  20
  21         aliases {
  22                 serial0 = &dbgu;
  23                 serial1 = &usart0;
  24                 serial2 = &usart1;
  25                 serial3 = &usart2;
  26                 gpio0 = &pioA;
  27                 gpio1 = &pioB;
  28                 gpio2 = &pioC;
  29                 gpio3 = &pioD;
  30                 gpio4 = &pioE;
  31                 tcb0 = &tcb0;
  32                 i2c0 = &i2c0;
  33                 ssc0 = &ssc0;
  34                 ssc1 = &ssc1;
  35                 pwm0 = &pwm0;
  36         };
  37
  38         cpus {
  39                 #address-cells = <1>;
  40                 #size-cells = <0>;
  41
  42                 cpu@0 {
  43                         compatible = "arm,arm926ej-s";
  44                         device_type = "cpu";
  45                         reg = <0>;
  46                 };
  47         };
  48
  49         memory@20000000 {
  50                 device_type = "memory";
  51                 reg = <0x20000000 0x08000000>;
  52         };
  53
  54         clocks {
  55                 main_xtal: main_xtal {
  56                         compatible = "fixed-clock";
  57                         #clock-cells = <0>;
  58                         clock-frequency = <0>;
  59                 };
  60
  61                 slow_xtal: slow_xtal {
  62                         compatible = "fixed-clock";
  63                         #clock-cells = <0>;
  64                         clock-frequency = <0>;
  65                 };
  66         };
  67
  68         sram0: sram@300000 {
  69                 compatible = "mmio-sram";
  70                 reg = <0x00300000 0x14000>;
  71                 #address-cells = <1>;
  72                 #size-cells = <1>;
  73                 ranges = <0 0x00300000 0x14000>;
  74         };
  75
  76         sram1: sram@500000 {
  77                 compatible = "mmio-sram";
  78                 reg = <0x00500000 0x4000>;
  79                 #address-cells = <1>;
  80                 #size-cells = <1>;
  81                 ranges = <0 0x00500000 0x4000>;
  82         };
  83
  84         ahb {
  85                 compatible = "simple-bus";
  86                 #address-cells = <1>;
  87                 #size-cells = <1>;
  88                 ranges;
  89
  90                 apb {
  91                         compatible = "simple-bus";
  92                         #address-cells = <1>;
  93                         #size-cells = <1>;
  94                         ranges;
  95
  96                         aic: interrupt-controller@fffff000 {
  97                                 #interrupt-cells = <3>;
  98                                 compatible = "atmel,at91rm9200-aic";
  99                                 interrupt-controller;
 100                                 reg = <0xfffff000 0x200>;
 101                                 atmel,external-irqs = <30 31>;
 102                         };
 103
 104                         pmc: pmc@fffffc00 {
 105                                 compatible = "atmel,at91sam9263-pmc", "syscon";
 106                                 reg = <0xfffffc00 0x100>;
 107                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 108                                 #clock-cells = <2>;
 109                                 clocks = <&slow_xtal>, <&main_xtal>;
 110                                 clock-names = "slow_xtal", "main_xtal";
 111                         };
 112
 113                         ramc0: ramc@ffffe200 {
 114                                 compatible = "atmel,at91sam9260-sdramc";
 115                                 reg = <0xffffe200 0x200>;
 116                         };
 117
 118                         smc0: smc@ffffe400 {
 119                                 compatible = "atmel,at91sam9260-smc", "syscon";
 120                                 reg = <0xffffe400 0x200>;
 121                         };
 122
 123                         ramc1: ramc@ffffe800 {
 124                                 compatible = "atmel,at91sam9260-sdramc";
 125                                 reg = <0xffffe800 0x200>;
 126                         };
 127
 128                         smc1: smc@ffffea00 {
 129                                 compatible = "atmel,at91sam9260-smc", "syscon";
 130                                 reg = <0xffffea00 0x200>;
 131                         };
 132
 133                         matrix: matrix@ffffec00 {
 134                                 compatible = "atmel,at91sam9263-matrix", "syscon";
 135                                 reg = <0xffffec00 0x200>;
 136                         };
 137
 138                         pit: timer@fffffd30 {
 139                                 compatible = "atmel,at91sam9260-pit";
 140                                 reg = <0xfffffd30 0xf>;
 141                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 142                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 143                         };
 144
 145                         tcb0: timer@fff7c000 {
 146                                 compatible = "atmel,at91rm9200-tcb", "simple-mfd", "syscon";
 147                                 #address-cells = <1>;
 148                                 #size-cells = <0>;
 149                                 reg = <0xfff7c000 0x100>;
 150                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
 151                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 19>, <&slow_xtal>;
 152                                 clock-names = "t0_clk", "slow_clk";
 153                         };
 154
 155                         reset-controller@fffffd00 {
 156                                 compatible = "atmel,at91sam9260-rstc";
 157                                 reg = <0xfffffd00 0x10>;
 158                                 clocks = <&slow_xtal>;
 159                         };
 160
 161                         shdwc@fffffd10 {
 162                                 compatible = "atmel,at91sam9260-shdwc";
 163                                 reg = <0xfffffd10 0x10>;
 164                                 clocks = <&slow_xtal>;
 165                         };
 166
 167                         pinctrl@fffff200 {
 168                                 #address-cells = <1>;
 169                                 #size-cells = <1>;
 170                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 171                                 ranges = <0xfffff200 0xfffff200 0xa00>;
 172
 173                                 atmel,mux-mask = <
 174                                       /*    A         B     */
 175                                        0xfffffffb 0xffffe07f  /* pioA */
 176                                        0x0007ffff 0x39072fff  /* pioB */
 177                                        0xffffffff 0x3ffffff8  /* pioC */
 178                                        0xfffffbff 0xffffffff  /* pioD */
 179                                        0xffe00fff 0xfbfcff00  /* pioE */
 180                                       >;
 181
 182                                 /* shared pinctrl settings */
 183                                 dbgu {
 184                                         pinctrl_dbgu: dbgu-0 {
 185                                                 atmel,pins =
 186                                                         <AT91_PIOC 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
 187                                                          AT91_PIOC 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 188                                         };
 189                                 };
 190
 191                                 usart0 {
 192                                         pinctrl_usart0: usart0-0 {
 193                                                 atmel,pins =
 194                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
 195                                                          AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 196                                         };
 197
 198                                         pinctrl_usart0_rts: usart0_rts-0 {
 199                                                 atmel,pins =
 200                                                         <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA28 periph A */
 201                                         };
 202
 203                                         pinctrl_usart0_cts: usart0_cts-0 {
 204                                                 atmel,pins =
 205                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA29 periph A */
 206                                         };
 207                                 };
 208
 209                                 usart1 {
 210                                         pinctrl_usart1: usart1-0 {
 211                                                 atmel,pins =
 212                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
 213                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 214                                         };
 215
 216                                         pinctrl_usart1_rts: usart1_rts-0 {
 217                                                 atmel,pins =
 218                                                         <AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD7 periph B */
 219                                         };
 220
 221                                         pinctrl_usart1_cts: usart1_cts-0 {
 222                                                 atmel,pins =
 223                                                         <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD8 periph B */
 224                                         };
 225                                 };
 226
 227                                 usart2 {
 228                                         pinctrl_usart2: usart2-0 {
 229                                                 atmel,pins =
 230                                                         <AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP
 231                                                          AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 232                                         };
 233
 234                                         pinctrl_usart2_rts: usart2_rts-0 {
 235                                                 atmel,pins =
 236                                                         <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD5 periph B */
 237                                         };
 238
 239                                         pinctrl_usart2_cts: usart2_cts-0 {
 240                                                 atmel,pins =
 241                                                         <AT91_PIOD 6 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PD6 periph B */
 242                                         };
 243                                 };
 244
 245                                 nand {
 246                                         pinctrl_nand_rb: nand-rb-0 {
 247                                                 atmel,pins =
 248                                                         <AT91_PIOA 22 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 249                                         };
 250
 251                                         pinctrl_nand_cs: nand-cs-0 {
 252                                                 atmel,pins =
 253                                                          <AT91_PIOD 15 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 254                                         };
 255                                 };
 256
 257                                 macb {
 258                                         pinctrl_macb_rmii: macb_rmii-0 {
 259                                                 atmel,pins =
 260                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 261                                                          AT91_PIOE 21 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE21 periph A */
 262                                                          AT91_PIOE 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE23 periph A */
 263                                                          AT91_PIOE 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE24 periph A */
 264                                                          AT91_PIOE 25 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE25 periph A */
 265                                                          AT91_PIOE 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE26 periph A */
 266                                                          AT91_PIOE 27 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE27 periph A */
 267                                                          AT91_PIOE 28 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE28 periph A */
 268                                                          AT91_PIOE 29 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PE29 periph A */
 269                                                          AT91_PIOE 30 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PE30 periph A */
 270                                         };
 271
 272                                         pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
 273                                                 atmel,pins =
 274                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC20 periph B */
 275                                                          AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC21 periph B */
 276                                                          AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC22 periph B */
 277                                                          AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC23 periph B */
 278                                                          AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC24 periph B */
 279                                                          AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC25 periph B */
 280                                                          AT91_PIOC 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC27 periph B */
 281                                                          AT91_PIOE 22 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PE22 periph B */
 282                                         };
 283                                 };
 284
 285                                 mmc0 {
 286                                         pinctrl_mmc0_clk: mmc0_clk-0 {
 287                                                 atmel,pins =
 288                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA12 periph A */
 289                                         };
 290
 291                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
 292                                                 atmel,pins =
 293                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
 294                                                          AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA0 periph A with pullup */
 295                                         };
 296
 297                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 298                                                 atmel,pins =
 299                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
 300                                                          AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
 301                                                          AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA5 periph A with pullup */
 302                                         };
 303
 304                                         pinctrl_mmc0_slot1_cmd_dat0: mmc0_slot1_cmd_dat0-0 {
 305                                                 atmel,pins =
 306                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA16 periph A with pullup */
 307                                                          AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA17 periph A with pullup */
 308                                         };
 309
 310                                         pinctrl_mmc0_slot1_dat1_3: mmc0_slot1_dat1_3-0 {
 311                                                 atmel,pins =
 312                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA18 periph A with pullup */
 313                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA19 periph A with pullup */
 314                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA20 periph A with pullup */
 315                                         };
 316                                 };
 317
 318                                 mmc1 {
 319                                         pinctrl_mmc1_clk: mmc1_clk-0 {
 320                                                 atmel,pins =
 321                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA6 periph A */
 322                                         };
 323
 324                                         pinctrl_mmc1_slot0_cmd_dat0: mmc1_slot0_cmd_dat0-0 {
 325                                                 atmel,pins =
 326                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
 327                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA8 periph A with pullup */
 328                                         };
 329
 330                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
 331                                                 atmel,pins =
 332                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA9 periph A with pullup */
 333                                                          AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA10 periph A with pullup */
 334                                                          AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA11 periph A with pullup */
 335                                         };
 336
 337                                         pinctrl_mmc1_slot1_cmd_dat0: mmc1_slot1_cmd_dat0-0 {
 338                                                 atmel,pins =
 339                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA21 periph A with pullup */
 340                                                          AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA22 periph A with pullup */
 341                                         };
 342
 343                                         pinctrl_mmc1_slot1_dat1_3: mmc1_slot1_dat1_3-0 {
 344                                                 atmel,pins =
 345                                                         <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA23 periph A with pullup */
 346                                                          AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA24 periph A with pullup */
 347                                                          AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA25 periph A with pullup */
 348                                         };
 349                                 };
 350
 351                                 ssc0 {
 352                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 353                                                 atmel,pins =
 354                                                         <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB0 periph B */
 355                                                          AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB1 periph B */
 356                                                          AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB2 periph B */
 357                                         };
 358
 359                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 360                                                 atmel,pins =
 361                                                         <AT91_PIOB 3 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB3 periph B */
 362                                                          AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB4 periph B */
 363                                                          AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB5 periph B */
 364                                         };
 365                                 };
 366
 367                                 ssc1 {
 368                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 369                                                 atmel,pins =
 370                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB6 periph A */
 371                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB7 periph A */
 372                                                          AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB8 periph A */
 373                                         };
 374
 375                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 376                                                 atmel,pins =
 377                                                         <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB9 periph A */
 378                                                          AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB10 periph A */
 379                                                          AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB11 periph A */
 380                                         };
 381                                 };
 382
 383                                 spi0 {
 384                                         pinctrl_spi0: spi0-0 {
 385                                                 atmel,pins =
 386                                                         <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA0 periph B SPI0_MISO pin */
 387                                                          AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA1 periph B SPI0_MOSI pin */
 388                                                          AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PA2 periph B SPI0_SPCK pin */
 389                                         };
 390                                 };
 391
 392                                 spi1 {
 393                                         pinctrl_spi1: spi1-0 {
 394                                                 atmel,pins =
 395                                                         <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A SPI1_MISO pin */
 396                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB13 periph A SPI1_MOSI pin */
 397                                                          AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB14 periph A SPI1_SPCK pin */
 398                                         };
 399                                 };
 400
 401                                 tcb0 {
 402                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 403                                                 atmel,pins = <AT91_PIOB 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 404                                         };
 405
 406                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 407                                                 atmel,pins = <AT91_PIOC 28 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 408                                         };
 409
 410                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 411                                                 atmel,pins = <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 412                                         };
 413
 414                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 415                                                 atmel,pins = <AT91_PIOE 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 416                                         };
 417
 418                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 419                                                 atmel,pins = <AT91_PIOE 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 420                                         };
 421
 422                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 423                                                 atmel,pins = <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 424                                         };
 425
 426                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 427                                                 atmel,pins = <AT91_PIOE 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 428                                         };
 429
 430                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 431                                                 atmel,pins = <AT91_PIOE 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 432                                         };
 433
 434                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 435                                                 atmel,pins = <AT91_PIOB 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 436                                         };
 437                                 };
 438
 439                                 fb {
 440                                         pinctrl_fb: fb-0 {
 441                                                 atmel,pins =
 442                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC1 periph A */
 443                                                          AT91_PIOC 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC2 periph A */
 444                                                          AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC3 periph A */
 445                                                          AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB9 periph B */
 446                                                          AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC6 periph A */
 447                                                          AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC7 periph A */
 448                                                          AT91_PIOC 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC8 periph A */
 449                                                          AT91_PIOC 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PC9 periph A */
 450                                                          AT91_PIOC 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC10 periph A */
 451                                                          AT91_PIOC 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC11 periph A */
 452                                                          AT91_PIOC 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC14 periph A */
 453                                                          AT91_PIOC 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC15 periph A */
 454                                                          AT91_PIOC 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC16 periph A */
 455                                                          AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC12 periph B */
 456                                                          AT91_PIOC 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC18 periph A */
 457                                                          AT91_PIOC 19 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC19 periph A */
 458                                                          AT91_PIOC 22 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC22 periph A */
 459                                                          AT91_PIOC 23 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC23 periph A */
 460                                                          AT91_PIOC 24 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC24 periph A */
 461                                                          AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PC17 periph B */
 462                                                          AT91_PIOC 26 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PC26 periph A */
 463                                                          AT91_PIOC 27 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PC27 periph A */
 464                                         };
 465                                 };
 466
 467                                 can {
 468                                         pinctrl_can_rx_tx: can_rx_tx {
 469                                                 atmel,pins =
 470                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* CANRX, conflicts with IRQ0 */
 471                                                          AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* CANTX, conflicts with PCK0 */
 472                                         };
 473                                 };
 474
 475                                 ac97 {
 476                                         pinctrl_ac97: ac97-0 {
 477                                                 atmel,pins =
 478                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB12 periph A AC97FS pin */
 479                                                          AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB13 periph A AC97CK pin */
 480                                                          AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB14 periph A AC97TX pin */
 481                                                          AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB14 periph A AC97RX pin */
 482                                         };
 483                                 };
 484
 485                                 pioA: gpio@fffff200 {
 486                                         compatible = "atmel,at91rm9200-gpio";
 487                                         reg = <0xfffff200 0x200>;
 488                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 489                                         #gpio-cells = <2>;
 490                                         gpio-controller;
 491                                         interrupt-controller;
 492                                         #interrupt-cells = <2>;
 493                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 2>;
 494                                 };
 495
 496                                 pioB: gpio@fffff400 {
 497                                         compatible = "atmel,at91rm9200-gpio";
 498                                         reg = <0xfffff400 0x200>;
 499                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 500                                         #gpio-cells = <2>;
 501                                         gpio-controller;
 502                                         interrupt-controller;
 503                                         #interrupt-cells = <2>;
 504                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 3>;
 505                                 };
 506
 507                                 pioC: gpio@fffff600 {
 508                                         compatible = "atmel,at91rm9200-gpio";
 509                                         reg = <0xfffff600 0x200>;
 510                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 511                                         #gpio-cells = <2>;
 512                                         gpio-controller;
 513                                         interrupt-controller;
 514                                         #interrupt-cells = <2>;
 515                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 516                                 };
 517
 518                                 pioD: gpio@fffff800 {
 519                                         compatible = "atmel,at91rm9200-gpio";
 520                                         reg = <0xfffff800 0x200>;
 521                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 522                                         #gpio-cells = <2>;
 523                                         gpio-controller;
 524                                         interrupt-controller;
 525                                         #interrupt-cells = <2>;
 526                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 527                                 };
 528
 529                                 pioE: gpio@fffffa00 {
 530                                         compatible = "atmel,at91rm9200-gpio";
 531                                         reg = <0xfffffa00 0x200>;
 532                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 533                                         #gpio-cells = <2>;
 534                                         gpio-controller;
 535                                         interrupt-controller;
 536                                         #interrupt-cells = <2>;
 537                                         clocks = <&pmc PMC_TYPE_PERIPHERAL 4>;
 538                                 };
 539                         };
 540
 541                         dbgu: serial@ffffee00 {
 542                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
 543                                 reg = <0xffffee00 0x200>;
 544                                 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
 545                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 546                                 pinctrl-names = "default";
 547                                 pinctrl-0 = <&pinctrl_dbgu>;
 548                                 clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 549                                 clock-names = "usart";
 550                                 status = "disabled";
 551                         };
 552
 553                         usart0: serial@fff8c000 {
 554                                 compatible = "atmel,at91sam9260-usart";
 555                                 reg = <0xfff8c000 0x200>;
 556                                 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
 557                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 558                                 atmel,use-dma-rx;
 559                                 atmel,use-dma-tx;
 560                                 pinctrl-names = "default";
 561                                 pinctrl-0 = <&pinctrl_usart0>;
 562                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 7>;
 563                                 clock-names = "usart";
 564                                 status = "disabled";
 565                         };
 566
 567                         usart1: serial@fff90000 {
 568                                 compatible = "atmel,at91sam9260-usart";
 569                                 reg = <0xfff90000 0x200>;
 570                                 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
 571                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 572                                 atmel,use-dma-rx;
 573                                 atmel,use-dma-tx;
 574                                 pinctrl-names = "default";
 575                                 pinctrl-0 = <&pinctrl_usart1>;
 576                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 8>;
 577                                 clock-names = "usart";
 578                                 status = "disabled";
 579                         };
 580
 581                         usart2: serial@fff94000 {
 582                                 compatible = "atmel,at91sam9260-usart";
 583                                 reg = <0xfff94000 0x200>;
 584                                 atmel,usart-mode = <AT91_USART_MODE_SERIAL>;
 585                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 586                                 atmel,use-dma-rx;
 587                                 atmel,use-dma-tx;
 588                                 pinctrl-names = "default";
 589                                 pinctrl-0 = <&pinctrl_usart2>;
 590                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 9>;
 591                                 clock-names = "usart";
 592                                 status = "disabled";
 593                         };
 594
 595                         ssc0: ssc@fff98000 {
 596                                 compatible = "atmel,at91rm9200-ssc";
 597                                 reg = <0xfff98000 0x4000>;
 598                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
 599                                 pinctrl-names = "default";
 600                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 601                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 16>;
 602                                 clock-names = "pclk";
 603                                 status = "disabled";
 604                         };
 605
 606                         ssc1: ssc@fff9c000 {
 607                                 compatible = "atmel,at91rm9200-ssc";
 608                                 reg = <0xfff9c000 0x4000>;
 609                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
 610                                 pinctrl-names = "default";
 611                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 612                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 17>;
 613                                 clock-names = "pclk";
 614                                 status = "disabled";
 615                         };
 616
 617                         ac97: sound@fffa0000 {
 618                                 compatible = "atmel,at91sam9263-ac97c";
 619                                 reg = <0xfffa0000 0x4000>;
 620                                 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>;
 621                                 pinctrl-names = "default";
 622                                 pinctrl-0 = <&pinctrl_ac97>;
 623                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 18>;
 624                                 clock-names = "ac97_clk";
 625                                 status = "disabled";
 626                         };
 627
 628                         macb0: ethernet@fffbc000 {
 629                                 compatible = "cdns,at91sam9260-macb", "cdns,macb";
 630                                 reg = <0xfffbc000 0x100>;
 631                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 3>;
 632                                 pinctrl-names = "default";
 633                                 pinctrl-0 = <&pinctrl_macb_rmii>;
 634                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 21>, <&pmc PMC_TYPE_PERIPHERAL 21>;
 635                                 clock-names = "hclk", "pclk";
 636                                 status = "disabled";
 637                         };
 638
 639                         usb1: gadget@fff78000 {
 640                                 compatible = "atmel,at91sam9263-udc";
 641                                 reg = <0xfff78000 0x4000>;
 642                                 interrupts = <24 IRQ_TYPE_LEVEL_HIGH 2>;
 643                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 24>, <&pmc PMC_TYPE_SYSTEM 7>;
 644                                 clock-names = "pclk", "hclk";
 645                                 status = "disabled";
 646                         };
 647
 648                         i2c0: i2c@fff88000 {
 649                                 compatible = "atmel,at91sam9260-i2c";
 650                                 reg = <0xfff88000 0x100>;
 651                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
 652                                 #address-cells = <1>;
 653                                 #size-cells = <0>;
 654                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 13>;
 655                                 status = "disabled";
 656                         };
 657
 658                         mmc0: mmc@fff80000 {
 659                                 compatible = "atmel,hsmci";
 660                                 reg = <0xfff80000 0x600>;
 661                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
 662                                 #address-cells = <1>;
 663                                 #size-cells = <0>;
 664                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 10>;
 665                                 clock-names = "mci_clk";
 666                                 status = "disabled";
 667                         };
 668
 669                         mmc1: mmc@fff84000 {
 670                                 compatible = "atmel,hsmci";
 671                                 reg = <0xfff84000 0x600>;
 672                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
 673                                 #address-cells = <1>;
 674                                 #size-cells = <0>;
 675                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 11>;
 676                                 clock-names = "mci_clk";
 677                                 status = "disabled";
 678                         };
 679
 680                         watchdog@fffffd40 {
 681                                 compatible = "atmel,at91sam9260-wdt";
 682                                 reg = <0xfffffd40 0x10>;
 683                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 684                                 clocks = <&slow_xtal>;
 685                                 atmel,watchdog-type = "hardware";
 686                                 atmel,reset-type = "all";
 687                                 atmel,dbg-halt;
 688                                 status = "disabled";
 689                         };
 690
 691                         spi0: spi@fffa4000 {
 692                                 #address-cells = <1>;
 693                                 #size-cells = <0>;
 694                                 compatible = "atmel,at91rm9200-spi";
 695                                 reg = <0xfffa4000 0x200>;
 696                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
 697                                 pinctrl-names = "default";
 698                                 pinctrl-0 = <&pinctrl_spi0>;
 699                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 14>;
 700                                 clock-names = "spi_clk";
 701                                 status = "disabled";
 702                         };
 703
 704                         spi1: spi@fffa8000 {
 705                                 #address-cells = <1>;
 706                                 #size-cells = <0>;
 707                                 compatible = "atmel,at91rm9200-spi";
 708                                 reg = <0xfffa8000 0x200>;
 709                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 3>;
 710                                 pinctrl-names = "default";
 711                                 pinctrl-0 = <&pinctrl_spi1>;
 712                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 15>;
 713                                 clock-names = "spi_clk";
 714                                 status = "disabled";
 715                         };
 716
 717                         pwm0: pwm@fffb8000 {
 718                                 compatible = "atmel,at91sam9rl-pwm";
 719                                 reg = <0xfffb8000 0x300>;
 720                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 4>;
 721                                 #pwm-cells = <3>;
 722                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 20>;
 723                                 clock-names = "pwm_clk";
 724                                 status = "disabled";
 725                         };
 726
 727                         can: can@fffac000 {
 728                                 compatible = "atmel,at91sam9263-can";
 729                                 reg = <0xfffac000 0x300>;
 730                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 3>;
 731                                 pinctrl-names = "default";
 732                                 pinctrl-0 = <&pinctrl_can_rx_tx>;
 733                                 clocks = <&pmc PMC_TYPE_PERIPHERAL 12>;
 734                                 clock-names = "can_clk";
 735                         };
 736
 737                         rtc@fffffd20 {
 738                                 compatible = "atmel,at91sam9260-rtt";
 739                                 reg = <0xfffffd20 0x10>;
 740                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 741                                 clocks = <&slow_xtal>;
 742                                 status = "disabled";
 743                         };
 744
 745                         rtc@fffffd50 {
 746                                 compatible = "atmel,at91sam9260-rtt";
 747                                 reg = <0xfffffd50 0x10>;
 748                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 749                                 clocks = <&slow_xtal>;
 750                                 status = "disabled";
 751                         };
 752
 753                         gpbr: syscon@fffffd60 {
 754                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
 755                                 reg = <0xfffffd60 0x50>;
 756                                 status = "disabled";
 757                         };
 758                 };
 759
 760                 fb0: fb@700000 {
 761                         compatible = "atmel,at91sam9263-lcdc";
 762                         reg = <0x00700000 0x1000>;
 763                         interrupts = <26 IRQ_TYPE_LEVEL_HIGH 3>;
 764                         pinctrl-names = "default";
 765                         pinctrl-0 = <&pinctrl_fb>;
 766                         clocks = <&pmc PMC_TYPE_PERIPHERAL 26>, <&pmc PMC_TYPE_PERIPHERAL 26>;
 767                         clock-names = "lcdc_clk", "hclk";
 768                         status = "disabled";
 769                 };
 770
 771                 usb0: ohci@a00000 {
 772                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
 773                         reg = <0x00a00000 0x100000>;
 774                         interrupts = <29 IRQ_TYPE_LEVEL_HIGH 2>;
 775                         clocks = <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_PERIPHERAL 29>, <&pmc PMC_TYPE_SYSTEM 6>;
 776                         clock-names = "ohci_clk", "hclk", "uhpck";
 777                         status = "disabled";
 778                 };
 779
 780                 ebi0: ebi@10000000 {
 781                         compatible = "atmel,at91sam9263-ebi0";
 782                         #address-cells = <2>;
 783                         #size-cells = <1>;
 784                         atmel,smc = <&smc0>;
 785                         atmel,matrix = <&matrix>;
 786                         reg = <0x10000000 0x80000000>;
 787                         ranges = <0x0 0x0 0x10000000 0x10000000
 788                                   0x1 0x0 0x20000000 0x10000000
 789                                   0x2 0x0 0x30000000 0x10000000
 790                                   0x3 0x0 0x40000000 0x10000000
 791                                   0x4 0x0 0x50000000 0x10000000
 792                                   0x5 0x0 0x60000000 0x10000000>;
 793                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 794                         status = "disabled";
 795
 796                         nand_controller0: nand-controller {
 797                                 compatible = "atmel,at91sam9260-nand-controller";
 798                                 #address-cells = <2>;
 799                                 #size-cells = <1>;
 800                                 ranges;
 801                                 status = "disabled";
 802                         };
 803                 };
 804
 805                 ebi1: ebi@70000000 {
 806                         compatible = "atmel,at91sam9263-ebi1";
 807                         #address-cells = <2>;
 808                         #size-cells = <1>;
 809                         atmel,smc = <&smc1>;
 810                         atmel,matrix = <&matrix>;
 811                         reg = <0x80000000 0x20000000>;
 812                         ranges = <0x0 0x0 0x80000000 0x10000000
 813                                   0x1 0x0 0x90000000 0x10000000>;
 814                         clocks = <&pmc PMC_TYPE_CORE PMC_MCK>;
 815                         status = "disabled";
 816
 817                         nand_controller1: nand-controller {
 818                                 compatible = "atmel,at91sam9260-nand-controller";
 819                                 #address-cells = <2>;
 820                                 #size-cells = <1>;
 821                                 ranges;
 822                                 status = "disabled";
 823                         };
 824                 };
 825         };
 826
 827         i2c-gpio-0 {
 828                 compatible = "i2c-gpio";
 829                 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
 830                          &pioB 5 GPIO_ACTIVE_HIGH /* scl */
 831                         >;
 832                 i2c-gpio,sda-open-drain;
 833                 i2c-gpio,scl-open-drain;
 834                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 835                 #address-cells = <1>;
 836                 #size-cells = <0>;
 837                 status = "disabled";
 838         };
 839 };