arch/arm/boot/dts/at91sam9g45.dtsi

   1 /*
   2  * at91sam9g45.dtsi - Device Tree Include file for AT91SAM9G45 family SoC
   3  *                    applies to AT91SAM9G45, AT91SAM9M10,
   4  *                    AT91SAM9G46, AT91SAM9M11 SoC
   5  *
   6  *  Copyright (C) 2011 Atmel,
   7  *                2011 Nicolas Ferre <nicolas.ferre@atmel.com>
   8  *
   9  * Licensed under GPLv2 or later.
  10  */
  11
  12 #include "skeleton.dtsi"
  13 #include <dt-bindings/dma/at91.h>
  14 #include <dt-bindings/pinctrl/at91.h>
  15 #include <dt-bindings/interrupt-controller/irq.h>
  16 #include <dt-bindings/gpio/gpio.h>
  17
  18 / {
  19         model = "Atmel AT91SAM9G45 family SoC";
  20         compatible = "atmel,at91sam9g45";
  21         interrupt-parent = <&aic>;
  22
  23         aliases {
  24                 serial0 = &dbgu;
  25                 serial1 = &usart0;
  26                 serial2 = &usart1;
  27                 serial3 = &usart2;
  28                 serial4 = &usart3;
  29                 gpio0 = &pioA;
  30                 gpio1 = &pioB;
  31                 gpio2 = &pioC;
  32                 gpio3 = &pioD;
  33                 gpio4 = &pioE;
  34                 tcb0 = &tcb0;
  35                 tcb1 = &tcb1;
  36                 i2c0 = &i2c0;
  37                 i2c1 = &i2c1;
  38                 ssc0 = &ssc0;
  39                 ssc1 = &ssc1;
  40         };
  41         cpus {
  42                 #address-cells = <0>;
  43                 #size-cells = <0>;
  44
  45                 cpu {
  46                         compatible = "arm,arm926ej-s";
  47                         device_type = "cpu";
  48                 };
  49         };
  50
  51         memory {
  52                 reg = <0x70000000 0x10000000>;
  53         };
  54
  55         ahb {
  56                 compatible = "simple-bus";
  57                 #address-cells = <1>;
  58                 #size-cells = <1>;
  59                 ranges;
  60
  61                 apb {
  62                         compatible = "simple-bus";
  63                         #address-cells = <1>;
  64                         #size-cells = <1>;
  65                         ranges;
  66
  67                         aic: interrupt-controller@fffff000 {
  68                                 #interrupt-cells = <3>;
  69                                 compatible = "atmel,at91rm9200-aic";
  70                                 interrupt-controller;
  71                                 reg = <0xfffff000 0x200>;
  72                                 atmel,external-irqs = <31>;
  73                         };
  74
  75                         ramc0: ramc@ffffe400 {
  76                                 compatible = "atmel,at91sam9g45-ddramc";
  77                                 reg = <0xffffe400 0x200
  78                                        0xffffe600 0x200>;
  79                         };
  80
  81                         pmc: pmc@fffffc00 {
  82                                 compatible = "atmel,at91rm9200-pmc";
  83                                 reg = <0xfffffc00 0x100>;
  84                         };
  85
  86                         rstc@fffffd00 {
  87                                 compatible = "atmel,at91sam9g45-rstc";
  88                                 reg = <0xfffffd00 0x10>;
  89                         };
  90
  91                         pit: timer@fffffd30 {
  92                                 compatible = "atmel,at91sam9260-pit";
  93                                 reg = <0xfffffd30 0xf>;
  94                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  95                         };
  96
  97
  98                         shdwc@fffffd10 {
  99                                 compatible = "atmel,at91sam9rl-shdwc";
 100                                 reg = <0xfffffd10 0x10>;
 101                         };
 102
 103                         tcb0: timer@fff7c000 {
 104                                 compatible = "atmel,at91rm9200-tcb";
 105                                 reg = <0xfff7c000 0x100>;
 106                                 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
 107                         };
 108
 109                         tcb1: timer@fffd4000 {
 110                                 compatible = "atmel,at91rm9200-tcb";
 111                                 reg = <0xfffd4000 0x100>;
 112                                 interrupts = <18 IRQ_TYPE_LEVEL_HIGH 0>;
 113                         };
 114
 115                         dma: dma-controller@ffffec00 {
 116                                 compatible = "atmel,at91sam9g45-dma";
 117                                 reg = <0xffffec00 0x200>;
 118                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
 119                                 #dma-cells = <2>;
 120                         };
 121
 122                         pinctrl@fffff200 {
 123                                 #address-cells = <1>;
 124                                 #size-cells = <1>;
 125                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 126                                 ranges = <0xfffff200 0xfffff200 0xa00>;
 127
 128                                 atmel,mux-mask = <
 129                                       /*    A         B     */
 130                                        0xffffffff 0xffc003ff  /* pioA */
 131                                        0xffffffff 0x800f8f00  /* pioB */
 132                                        0xffffffff 0x00000e00  /* pioC */
 133                                        0xffffffff 0xff0c1381  /* pioD */
 134                                        0xffffffff 0x81ffff81  /* pioE */
 135                                       >;
 136
 137                                 /* shared pinctrl settings */
 138                                 dbgu {
 139                                         pinctrl_dbgu: dbgu-0 {
 140                                                 atmel,pins =
 141                                                         <AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A */
 142                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB13 periph A */
 143                                         };
 144                                 };
 145
 146                                 usart0 {
 147                                         pinctrl_usart0: usart0-0 {
 148                                                 atmel,pins =
 149                                                         <AT91_PIOB 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PB19 periph A with pullup */
 150                                                          AT91_PIOB 18 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB18 periph A */
 151                                         };
 152
 153                                         pinctrl_usart0_rts: usart0_rts-0 {
 154                                                 atmel,pins =
 155                                                         <AT91_PIOB 17 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB17 periph B */
 156                                         };
 157
 158                                         pinctrl_usart0_cts: usart0_cts-0 {
 159                                                 atmel,pins =
 160                                                         <AT91_PIOB 15 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB15 periph B */
 161                                         };
 162                                 };
 163
 164                                 uart1 {
 165                                         pinctrl_usart1: usart1-0 {
 166                                                 atmel,pins =
 167                                                         <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PB4 periph A with pullup */
 168                                                          AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB5 periph A */
 169                                         };
 170
 171                                         pinctrl_usart1_rts: usart1_rts-0 {
 172                                                 atmel,pins =
 173                                                         <AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD16 periph A */
 174                                         };
 175
 176                                         pinctrl_usart1_cts: usart1_cts-0 {
 177                                                 atmel,pins =
 178                                                         <AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD17 periph A */
 179                                         };
 180                                 };
 181
 182                                 usart2 {
 183                                         pinctrl_usart2: usart2-0 {
 184                                                 atmel,pins =
 185                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PB6 periph A with pullup */
 186                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB7 periph A */
 187                                         };
 188
 189                                         pinctrl_usart2_rts: usart2_rts-0 {
 190                                                 atmel,pins =
 191                                                         <AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PC9 periph B */
 192                                         };
 193
 194                                         pinctrl_usart2_cts: usart2_cts-0 {
 195                                                 atmel,pins =
 196                                                         <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PC11 periph B */
 197                                         };
 198                                 };
 199
 200                                 usart3 {
 201                                         pinctrl_usart3: usart3-0 {
 202                                                 atmel,pins =
 203                                                         <AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PB9 periph A with pullup */
 204                                                          AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB8 periph A */
 205                                         };
 206
 207                                         pinctrl_usart3_rts: usart3_rts-0 {
 208                                                 atmel,pins =
 209                                                         <AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA23 periph B */
 210                                         };
 211
 212                                         pinctrl_usart3_cts: usart3_cts-0 {
 213                                                 atmel,pins =
 214                                                         <AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA24 periph B */
 215                                         };
 216                                 };
 217
 218                                 nand {
 219                                         pinctrl_nand: nand-0 {
 220                                                 atmel,pins =
 221                                                         <AT91_PIOC 8 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP      /* PC8 gpio RDY pin pull_up*/
 222                                                          AT91_PIOC 14 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;   /* PC14 gpio enable pin pull_up */
 223                                         };
 224                                 };
 225
 226                                 macb {
 227                                         pinctrl_macb_rmii: macb_rmii-0 {
 228                                                 atmel,pins =
 229                                                         <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA10 periph A */
 230                                                          AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA11 periph A */
 231                                                          AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA12 periph A */
 232                                                          AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA13 periph A */
 233                                                          AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA14 periph A */
 234                                                          AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA15 periph A */
 235                                                          AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA16 periph A */
 236                                                          AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA17 periph A */
 237                                                          AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA18 periph A */
 238                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA19 periph A */
 239                                         };
 240
 241                                         pinctrl_macb_rmii_mii: macb_rmii_mii-0 {
 242                                                 atmel,pins =
 243                                                         <AT91_PIOA 6 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA6 periph B */
 244                                                          AT91_PIOA 7 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA7 periph B */
 245                                                          AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA8 periph B */
 246                                                          AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PA9 periph B */
 247                                                          AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA27 periph B */
 248                                                          AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA28 periph B */
 249                                                          AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA29 periph B */
 250                                                          AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA30 periph B */
 251                                         };
 252                                 };
 253
 254                                 mmc0 {
 255                                         pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
 256                                                 atmel,pins =
 257                                                         <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PA0 periph A */
 258                                                          AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA1 periph A with pullup */
 259                                                          AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA2 periph A with pullup */
 260                                         };
 261
 262                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 263                                                 atmel,pins =
 264                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA3 periph A with pullup */
 265                                                          AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA4 periph A with pullup */
 266                                                          AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA5 periph A with pullup */
 267                                         };
 268
 269                                         pinctrl_mmc0_slot0_dat4_7: mmc0_slot0_dat4_7-0 {
 270                                                 atmel,pins =
 271                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA6 periph A with pullup */
 272                                                          AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
 273                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA8 periph A with pullup */
 274                                                          AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;       /* PA9 periph A with pullup */
 275                                         };
 276                                 };
 277
 278                                 mmc1 {
 279                                         pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
 280                                                 atmel,pins =
 281                                                         <AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA31 periph A */
 282                                                          AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA22 periph A with pullup */
 283                                                          AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA23 periph A with pullup */
 284                                         };
 285
 286                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
 287                                                 atmel,pins =
 288                                                         <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA24 periph A with pullup */
 289                                                          AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA25 periph A with pullup */
 290                                                          AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA26 periph A with pullup */
 291                                         };
 292
 293                                         pinctrl_mmc1_slot0_dat4_7: mmc1_slot0_dat4_7-0 {
 294                                                 atmel,pins =
 295                                                         <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA27 periph A with pullup */
 296                                                          AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA28 periph A with pullup */
 297                                                          AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA29 periph A with pullup */
 298                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA30 periph A with pullup */
 299                                         };
 300                                 };
 301
 302                                 ssc0 {
 303                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 304                                                 atmel,pins =
 305                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD0 periph A */
 306                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD1 periph A */
 307                                                          AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PD2 periph A */
 308                                         };
 309
 310                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 311                                                 atmel,pins =
 312                                                         <AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD3 periph A */
 313                                                          AT91_PIOD 4 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD4 periph A */
 314                                                          AT91_PIOD 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PD5 periph A */
 315                                         };
 316                                 };
 317
 318                                 ssc1 {
 319                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 320                                                 atmel,pins =
 321                                                         <AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD10 periph A */
 322                                                          AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD11 periph A */
 323                                                          AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD12 periph A */
 324                                         };
 325
 326                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 327                                                 atmel,pins =
 328                                                         <AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD13 periph A */
 329                                                          AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD14 periph A */
 330                                                          AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD15 periph A */
 331                                         };
 332                                 };
 333
 334                                 spi0 {
 335                                         pinctrl_spi0: spi0-0 {
 336                                                 atmel,pins =
 337                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB0 periph A SPI0_MISO pin */
 338                                                          AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB1 periph A SPI0_MOSI pin */
 339                                                          AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PB2 periph A SPI0_SPCK pin */
 340                                         };
 341                                 };
 342
 343                                 spi1 {
 344                                         pinctrl_spi1: spi1-0 {
 345                                                 atmel,pins =
 346                                                         <AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB14 periph A SPI1_MISO pin */
 347                                                          AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB15 periph A SPI1_MOSI pin */
 348                                                          AT91_PIOB 16 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB16 periph A SPI1_SPCK pin */
 349                                         };
 350                                 };
 351
 352                                 tcb0 {
 353                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 354                                                 atmel,pins = <AT91_PIOD 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 355                                         };
 356
 357                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 358                                                 atmel,pins = <AT91_PIOD 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 359                                         };
 360
 361                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 362                                                 atmel,pins = <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 363                                         };
 364
 365                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 366                                                 atmel,pins = <AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 367                                         };
 368
 369                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 370                                                 atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 371                                         };
 372
 373                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 374                                                 atmel,pins = <AT91_PIOD 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 375                                         };
 376
 377                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 378                                                 atmel,pins = <AT91_PIOD 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 379                                         };
 380
 381                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 382                                                 atmel,pins = <AT91_PIOD 31 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 383                                         };
 384
 385                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 386                                                 atmel,pins = <AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 387                                         };
 388                                 };
 389
 390                                 tcb1 {
 391                                         pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
 392                                                 atmel,pins = <AT91_PIOA 0 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 393                                         };
 394
 395                                         pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
 396                                                 atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 397                                         };
 398
 399                                         pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
 400                                                 atmel,pins = <AT91_PIOD 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 401                                         };
 402
 403                                         pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
 404                                                 atmel,pins = <AT91_PIOA 1 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 405                                         };
 406
 407                                         pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
 408                                                 atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 409                                         };
 410
 411                                         pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
 412                                                 atmel,pins = <AT91_PIOD 7 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 413                                         };
 414
 415                                         pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
 416                                                 atmel,pins = <AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 417                                         };
 418
 419                                         pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
 420                                                 atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 421                                         };
 422
 423                                         pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
 424                                                 atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 425                                         };
 426                                 };
 427
 428                                 pioA: gpio@fffff200 {
 429                                         compatible = "atmel,at91rm9200-gpio";
 430                                         reg = <0xfffff200 0x200>;
 431                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 432                                         #gpio-cells = <2>;
 433                                         gpio-controller;
 434                                         interrupt-controller;
 435                                         #interrupt-cells = <2>;
 436                                 };
 437
 438                                 pioB: gpio@fffff400 {
 439                                         compatible = "atmel,at91rm9200-gpio";
 440                                         reg = <0xfffff400 0x200>;
 441                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 442                                         #gpio-cells = <2>;
 443                                         gpio-controller;
 444                                         interrupt-controller;
 445                                         #interrupt-cells = <2>;
 446                                 };
 447
 448                                 pioC: gpio@fffff600 {
 449                                         compatible = "atmel,at91rm9200-gpio";
 450                                         reg = <0xfffff600 0x200>;
 451                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 452                                         #gpio-cells = <2>;
 453                                         gpio-controller;
 454                                         interrupt-controller;
 455                                         #interrupt-cells = <2>;
 456                                 };
 457
 458                                 pioD: gpio@fffff800 {
 459                                         compatible = "atmel,at91rm9200-gpio";
 460                                         reg = <0xfffff800 0x200>;
 461                                         interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
 462                                         #gpio-cells = <2>;
 463                                         gpio-controller;
 464                                         interrupt-controller;
 465                                         #interrupt-cells = <2>;
 466                                 };
 467
 468                                 pioE: gpio@fffffa00 {
 469                                         compatible = "atmel,at91rm9200-gpio";
 470                                         reg = <0xfffffa00 0x200>;
 471                                         interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
 472                                         #gpio-cells = <2>;
 473                                         gpio-controller;
 474                                         interrupt-controller;
 475                                         #interrupt-cells = <2>;
 476                                 };
 477                         };
 478
 479                         dbgu: serial@ffffee00 {
 480                                 compatible = "atmel,at91sam9260-usart";
 481                                 reg = <0xffffee00 0x200>;
 482                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 483                                 pinctrl-names = "default";
 484                                 pinctrl-0 = <&pinctrl_dbgu>;
 485                                 status = "disabled";
 486                         };
 487
 488                         usart0: serial@fff8c000 {
 489                                 compatible = "atmel,at91sam9260-usart";
 490                                 reg = <0xfff8c000 0x200>;
 491                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 492                                 atmel,use-dma-rx;
 493                                 atmel,use-dma-tx;
 494                                 pinctrl-names = "default";
 495                                 pinctrl-0 = <&pinctrl_usart0>;
 496                                 status = "disabled";
 497                         };
 498
 499                         usart1: serial@fff90000 {
 500                                 compatible = "atmel,at91sam9260-usart";
 501                                 reg = <0xfff90000 0x200>;
 502                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 503                                 atmel,use-dma-rx;
 504                                 atmel,use-dma-tx;
 505                                 pinctrl-names = "default";
 506                                 pinctrl-0 = <&pinctrl_usart1>;
 507                                 status = "disabled";
 508                         };
 509
 510                         usart2: serial@fff94000 {
 511                                 compatible = "atmel,at91sam9260-usart";
 512                                 reg = <0xfff94000 0x200>;
 513                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 514                                 atmel,use-dma-rx;
 515                                 atmel,use-dma-tx;
 516                                 pinctrl-names = "default";
 517                                 pinctrl-0 = <&pinctrl_usart2>;
 518                                 status = "disabled";
 519                         };
 520
 521                         usart3: serial@fff98000 {
 522                                 compatible = "atmel,at91sam9260-usart";
 523                                 reg = <0xfff98000 0x200>;
 524                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 5>;
 525                                 atmel,use-dma-rx;
 526                                 atmel,use-dma-tx;
 527                                 pinctrl-names = "default";
 528                                 pinctrl-0 = <&pinctrl_usart3>;
 529                                 status = "disabled";
 530                         };
 531
 532                         macb0: ethernet@fffbc000 {
 533                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
 534                                 reg = <0xfffbc000 0x100>;
 535                                 interrupts = <25 IRQ_TYPE_LEVEL_HIGH 3>;
 536                                 pinctrl-names = "default";
 537                                 pinctrl-0 = <&pinctrl_macb_rmii>;
 538                                 status = "disabled";
 539                         };
 540
 541                         i2c0: i2c@fff84000 {
 542                                 compatible = "atmel,at91sam9g10-i2c";
 543                                 reg = <0xfff84000 0x100>;
 544                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
 545                                 #address-cells = <1>;
 546                                 #size-cells = <0>;
 547                                 status = "disabled";
 548                         };
 549
 550                         i2c1: i2c@fff88000 {
 551                                 compatible = "atmel,at91sam9g10-i2c";
 552                                 reg = <0xfff88000 0x100>;
 553                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 6>;
 554                                 #address-cells = <1>;
 555                                 #size-cells = <0>;
 556                                 status = "disabled";
 557                         };
 558
 559                         ssc0: ssc@fff9c000 {
 560                                 compatible = "atmel,at91sam9g45-ssc";
 561                                 reg = <0xfff9c000 0x4000>;
 562                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
 563                                 pinctrl-names = "default";
 564                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 565                                 status = "disabled";
 566                         };
 567
 568                         ssc1: ssc@fffa0000 {
 569                                 compatible = "atmel,at91sam9g45-ssc";
 570                                 reg = <0xfffa0000 0x4000>;
 571                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 5>;
 572                                 pinctrl-names = "default";
 573                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 574                                 status = "disabled";
 575                         };
 576
 577                         adc0: adc@fffb0000 {
 578                                 compatible = "atmel,at91sam9260-adc";
 579                                 reg = <0xfffb0000 0x100>;
 580                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
 581                                 atmel,adc-use-external-triggers;
 582                                 atmel,adc-channels-used = <0xff>;
 583                                 atmel,adc-vref = <3300>;
 584                                 atmel,adc-num-channels = <8>;
 585                                 atmel,adc-startup-time = <40>;
 586                                 atmel,adc-channel-base = <0x30>;
 587                                 atmel,adc-drdy-mask = <0x10000>;
 588                                 atmel,adc-status-register = <0x1c>;
 589                                 atmel,adc-trigger-register = <0x08>;
 590                                 atmel,adc-res = <8 10>;
 591                                 atmel,adc-res-names = "lowres", "highres";
 592                                 atmel,adc-use-res = "highres";
 593
 594                                 trigger@0 {
 595                                         trigger-name = "external-rising";
 596                                         trigger-value = <0x1>;
 597                                         trigger-external;
 598                                 };
 599                                 trigger@1 {
 600                                         trigger-name = "external-falling";
 601                                         trigger-value = <0x2>;
 602                                         trigger-external;
 603                                 };
 604
 605                                 trigger@2 {
 606                                         trigger-name = "external-any";
 607                                         trigger-value = <0x3>;
 608                                         trigger-external;
 609                                 };
 610
 611                                 trigger@3 {
 612                                         trigger-name = "continuous";
 613                                         trigger-value = <0x6>;
 614                                 };
 615                         };
 616
 617                         mmc0: mmc@fff80000 {
 618                                 compatible = "atmel,hsmci";
 619                                 reg = <0xfff80000 0x600>;
 620                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 0>;
 621                                 pinctrl-names = "default";
 622                                 dmas = <&dma 1 AT91_DMA_CFG_PER_ID(0)>;
 623                                 dma-names = "rxtx";
 624                                 #address-cells = <1>;
 625                                 #size-cells = <0>;
 626                                 status = "disabled";
 627                         };
 628
 629                         mmc1: mmc@fffd0000 {
 630                                 compatible = "atmel,hsmci";
 631                                 reg = <0xfffd0000 0x600>;
 632                                 interrupts = <29 IRQ_TYPE_LEVEL_HIGH 0>;
 633                                 pinctrl-names = "default";
 634                                 dmas = <&dma 1 AT91_DMA_CFG_PER_ID(13)>;
 635                                 dma-names = "rxtx";
 636                                 #address-cells = <1>;
 637                                 #size-cells = <0>;
 638                                 status = "disabled";
 639                         };
 640
 641                         watchdog@fffffd40 {
 642                                 compatible = "atmel,at91sam9260-wdt";
 643                                 reg = <0xfffffd40 0x10>;
 644                                 status = "disabled";
 645                         };
 646
 647                         spi0: spi@fffa4000 {
 648                                 #address-cells = <1>;
 649                                 #size-cells = <0>;
 650                                 compatible = "atmel,at91rm9200-spi";
 651                                 reg = <0xfffa4000 0x200>;
 652                                 interrupts = <14 4 3>;
 653                                 pinctrl-names = "default";
 654                                 pinctrl-0 = <&pinctrl_spi0>;
 655                                 status = "disabled";
 656                         };
 657
 658                         spi1: spi@fffa8000 {
 659                                 #address-cells = <1>;
 660                                 #size-cells = <0>;
 661                                 compatible = "atmel,at91rm9200-spi";
 662                                 reg = <0xfffa8000 0x200>;
 663                                 interrupts = <15 4 3>;
 664                                 pinctrl-names = "default";
 665                                 pinctrl-0 = <&pinctrl_spi1>;
 666                                 status = "disabled";
 667                         };
 668
 669                         usb2: gadget@fff78000 {
 670                                 #address-cells = <1>;
 671                                 #size-cells = <0>;
 672                                 compatible = "atmel,at91sam9rl-udc";
 673                                 reg = <0x00600000 0x80000
 674                                        0xfff78000 0x400>;
 675                                 interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
 676                                 status = "disabled";
 677
 678                                 ep0 {
 679                                         reg = <0>;
 680                                         atmel,fifo-size = <64>;
 681                                         atmel,nb-banks = <1>;
 682                                 };
 683
 684                                 ep1 {
 685                                         reg = <1>;
 686                                         atmel,fifo-size = <1024>;
 687                                         atmel,nb-banks = <2>;
 688                                         atmel,can-dma;
 689                                         atmel,can-isoc;
 690                                 };
 691
 692                                 ep2 {
 693                                         reg = <2>;
 694                                         atmel,fifo-size = <1024>;
 695                                         atmel,nb-banks = <2>;
 696                                         atmel,can-dma;
 697                                         atmel,can-isoc;
 698                                 };
 699
 700                                 ep3 {
 701                                         reg = <3>;
 702                                         atmel,fifo-size = <1024>;
 703                                         atmel,nb-banks = <3>;
 704                                         atmel,can-dma;
 705                                 };
 706
 707                                 ep4 {
 708                                         reg = <4>;
 709                                         atmel,fifo-size = <1024>;
 710                                         atmel,nb-banks = <3>;
 711                                         atmel,can-dma;
 712                                 };
 713
 714                                 ep5 {
 715                                         reg = <5>;
 716                                         atmel,fifo-size = <1024>;
 717                                         atmel,nb-banks = <3>;
 718                                         atmel,can-dma;
 719                                         atmel,can-isoc;
 720                                 };
 721
 722                                 ep6 {
 723                                         reg = <6>;
 724                                         atmel,fifo-size = <1024>;
 725                                         atmel,nb-banks = <3>;
 726                                         atmel,can-dma;
 727                                         atmel,can-isoc;
 728                                 };
 729                         };
 730                 };
 731
 732                 nand0: nand@40000000 {
 733                         compatible = "atmel,at91rm9200-nand";
 734                         #address-cells = <1>;
 735                         #size-cells = <1>;
 736                         reg = <0x40000000 0x10000000
 737                                0xffffe200 0x200
 738                               >;
 739                         atmel,nand-addr-offset = <21>;
 740                         atmel,nand-cmd-offset = <22>;
 741                         pinctrl-names = "default";
 742                         pinctrl-0 = <&pinctrl_nand>;
 743                         gpios = <&pioC 8 GPIO_ACTIVE_HIGH
 744                                  &pioC 14 GPIO_ACTIVE_HIGH
 745                                  0
 746                                 >;
 747                         status = "disabled";
 748                 };
 749
 750                 usb0: ohci@00700000 {
 751                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
 752                         reg = <0x00700000 0x100000>;
 753                         interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
 754                         status = "disabled";
 755                 };
 756
 757                 usb1: ehci@00800000 {
 758                         compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
 759                         reg = <0x00800000 0x100000>;
 760                         interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
 761                         status = "disabled";
 762                 };
 763         };
 764
 765         i2c@0 {
 766                 compatible = "i2c-gpio";
 767                 gpios = <&pioA 20 GPIO_ACTIVE_HIGH /* sda */
 768                          &pioA 21 GPIO_ACTIVE_HIGH /* scl */
 769                         >;
 770                 i2c-gpio,sda-open-drain;
 771                 i2c-gpio,scl-open-drain;
 772                 i2c-gpio,delay-us = <5>;        /* ~100 kHz */
 773                 #address-cells = <1>;
 774                 #size-cells = <0>;
 775                 status = "disabled";
 776         };
 777 };