arch/arm/boot/dts/at91sam9x5.dtsi

   1 /*
   2  * at91sam9x5.dtsi - Device Tree Include file for AT91SAM9x5 family SoC
   3  *                   applies to AT91SAM9G15, AT91SAM9G25, AT91SAM9G35,
   4  *                   AT91SAM9X25, AT91SAM9X35 SoC
   5  *
   6  *  Copyright (C) 2012 Atmel,
   7  *                2012 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 AT91SAM9x5 family SoC";
  20         compatible = "atmel,at91sam9x5";
  21         interrupt-parent = <&aic>;
  22
  23         aliases {
  24                 serial0 = &dbgu;
  25                 serial1 = &usart0;
  26                 serial2 = &usart1;
  27                 serial3 = &usart2;
  28                 gpio0 = &pioA;
  29                 gpio1 = &pioB;
  30                 gpio2 = &pioC;
  31                 gpio3 = &pioD;
  32                 tcb0 = &tcb0;
  33                 tcb1 = &tcb1;
  34                 i2c0 = &i2c0;
  35                 i2c1 = &i2c1;
  36                 i2c2 = &i2c2;
  37                 ssc0 = &ssc0;
  38         };
  39         cpus {
  40                 #address-cells = <0>;
  41                 #size-cells = <0>;
  42
  43                 cpu {
  44                         compatible = "arm,arm926ej-s";
  45                         device_type = "cpu";
  46                 };
  47         };
  48
  49         memory {
  50                 reg = <0x20000000 0x10000000>;
  51         };
  52
  53         ahb {
  54                 compatible = "simple-bus";
  55                 #address-cells = <1>;
  56                 #size-cells = <1>;
  57                 ranges;
  58
  59                 apb {
  60                         compatible = "simple-bus";
  61                         #address-cells = <1>;
  62                         #size-cells = <1>;
  63                         ranges;
  64
  65                         aic: interrupt-controller@fffff000 {
  66                                 #interrupt-cells = <3>;
  67                                 compatible = "atmel,at91rm9200-aic";
  68                                 interrupt-controller;
  69                                 reg = <0xfffff000 0x200>;
  70                                 atmel,external-irqs = <31>;
  71                         };
  72
  73                         ramc0: ramc@ffffe800 {
  74                                 compatible = "atmel,at91sam9g45-ddramc";
  75                                 reg = <0xffffe800 0x200>;
  76                         };
  77
  78                         pmc: pmc@fffffc00 {
  79                                 compatible = "atmel,at91rm9200-pmc";
  80                                 reg = <0xfffffc00 0x100>;
  81                         };
  82
  83                         rstc@fffffe00 {
  84                                 compatible = "atmel,at91sam9g45-rstc";
  85                                 reg = <0xfffffe00 0x10>;
  86                         };
  87
  88                         shdwc@fffffe10 {
  89                                 compatible = "atmel,at91sam9x5-shdwc";
  90                                 reg = <0xfffffe10 0x10>;
  91                         };
  92
  93                         pit: timer@fffffe30 {
  94                                 compatible = "atmel,at91sam9260-pit";
  95                                 reg = <0xfffffe30 0xf>;
  96                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
  97                         };
  98
  99                         tcb0: timer@f8008000 {
 100                                 compatible = "atmel,at91sam9x5-tcb";
 101                                 reg = <0xf8008000 0x100>;
 102                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
 103                         };
 104
 105                         tcb1: timer@f800c000 {
 106                                 compatible = "atmel,at91sam9x5-tcb";
 107                                 reg = <0xf800c000 0x100>;
 108                                 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 0>;
 109                         };
 110
 111                         dma0: dma-controller@ffffec00 {
 112                                 compatible = "atmel,at91sam9g45-dma";
 113                                 reg = <0xffffec00 0x200>;
 114                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
 115                                 #dma-cells = <2>;
 116                         };
 117
 118                         dma1: dma-controller@ffffee00 {
 119                                 compatible = "atmel,at91sam9g45-dma";
 120                                 reg = <0xffffee00 0x200>;
 121                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
 122                                 #dma-cells = <2>;
 123                         };
 124
 125                         pinctrl@fffff400 {
 126                                 #address-cells = <1>;
 127                                 #size-cells = <1>;
 128                                 compatible = "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
 129                                 ranges = <0xfffff400 0xfffff400 0x800>;
 130
 131                                 /* shared pinctrl settings */
 132                                 dbgu {
 133                                         pinctrl_dbgu: dbgu-0 {
 134                                                 atmel,pins =
 135                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PA9 periph A */
 136                                                          AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA10 periph A with pullup */
 137                                         };
 138                                 };
 139
 140                                 usart0 {
 141                                         pinctrl_usart0: usart0-0 {
 142                                                 atmel,pins =
 143                                                         <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA0 periph A with pullup */
 144                                                          AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA1 periph A */
 145                                         };
 146
 147                                         pinctrl_usart0_rts: usart0_rts-0 {
 148                                                 atmel,pins =
 149                                                         <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA2 periph A */
 150                                         };
 151
 152                                         pinctrl_usart0_cts: usart0_cts-0 {
 153                                                 atmel,pins =
 154                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA3 periph A */
 155                                         };
 156
 157                                         pinctrl_usart0_sck: usart0_sck-0 {
 158                                                 atmel,pins =
 159                                                         <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA4 periph A */
 160                                         };
 161                                 };
 162
 163                                 usart1 {
 164                                         pinctrl_usart1: usart1-0 {
 165                                                 atmel,pins =
 166                                                         <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA5 periph A with pullup */
 167                                                          AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA6 periph A */
 168                                         };
 169
 170                                         pinctrl_usart1_rts: usart1_rts-0 {
 171                                                 atmel,pins =
 172                                                         <AT91_PIOC 27 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC27 periph C */
 173                                         };
 174
 175                                         pinctrl_usart1_cts: usart1_cts-0 {
 176                                                 atmel,pins =
 177                                                         <AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC28 periph C */
 178                                         };
 179
 180                                         pinctrl_usart1_sck: usart1_sck-0 {
 181                                                 atmel,pins =
 182                                                         <AT91_PIOC 28 AT91_PERIPH_C AT91_PINCTRL_NONE>; /* PC29 periph C */
 183                                         };
 184                                 };
 185
 186                                 usart2 {
 187                                         pinctrl_usart2: usart2-0 {
 188                                                 atmel,pins =
 189                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP /* PA7 periph A with pullup */
 190                                                          AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;  /* PA8 periph A */
 191                                         };
 192
 193                                         pinctrl_usart2_rts: usart2_rts-0 {
 194                                                 atmel,pins =
 195                                                         <AT91_PIOB 0 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB0 periph B */
 196                                         };
 197
 198                                         pinctrl_usart2_cts: usart2_cts-0 {
 199                                                 atmel,pins =
 200                                                         <AT91_PIOB 1 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB1 periph B */
 201                                         };
 202
 203                                         pinctrl_usart2_sck: usart2_sck-0 {
 204                                                 atmel,pins =
 205                                                         <AT91_PIOB 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB2 periph B */
 206                                         };
 207                                 };
 208
 209                                 usart3 {
 210                                         pinctrl_usart3: usart3-0 {
 211                                                 atmel,pins =
 212                                                         <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_PULL_UP        /* PC22 periph B with pullup */
 213                                                          AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PC23 periph B */
 214                                         };
 215
 216                                         pinctrl_usart3_rts: usart3_rts-0 {
 217                                                 atmel,pins =
 218                                                         <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PC24 periph B */
 219                                         };
 220
 221                                         pinctrl_usart3_cts: usart3_cts-0 {
 222                                                 atmel,pins =
 223                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PC25 periph B */
 224                                         };
 225
 226                                         pinctrl_usart3_sck: usart3_sck-0 {
 227                                                 atmel,pins =
 228                                                         <AT91_PIOC 26 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PC26 periph B */
 229                                         };
 230                                 };
 231
 232                                 uart0 {
 233                                         pinctrl_uart0: uart0-0 {
 234                                                 atmel,pins =
 235                                                         <AT91_PIOC 8 AT91_PERIPH_C AT91_PINCTRL_NONE    /* PC8 periph C */
 236                                                          AT91_PIOC 9 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>;       /* PC9 periph C with pullup */
 237                                         };
 238                                 };
 239
 240                                 uart1 {
 241                                         pinctrl_uart1: uart1-0 {
 242                                                 atmel,pins =
 243                                                         <AT91_PIOC 16 AT91_PERIPH_C AT91_PINCTRL_NONE   /* PC16 periph C */
 244                                                          AT91_PIOC 17 AT91_PERIPH_C AT91_PINCTRL_PULL_UP>;      /* PC17 periph C with pullup */
 245                                         };
 246                                 };
 247
 248                                 nand {
 249                                         pinctrl_nand: nand-0 {
 250                                                 atmel,pins =
 251                                                         <AT91_PIOD 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD0 periph A Read Enable */
 252                                                          AT91_PIOD 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD1 periph A Write Enable */
 253                                                          AT91_PIOD 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD2 periph A Address Latch Enable */
 254                                                          AT91_PIOD 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD3 periph A Command Latch Enable */
 255                                                          AT91_PIOD 4 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP      /* PD4 gpio Chip Enable pin pull_up */
 256                                                          AT91_PIOD 5 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP      /* PD5 gpio RDY/BUSY pin pull_up */
 257                                                          AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD6 periph A Data bit 0 */
 258                                                          AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD7 periph A Data bit 1 */
 259                                                          AT91_PIOD 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD8 periph A Data bit 2 */
 260                                                          AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PD9 periph A Data bit 3 */
 261                                                          AT91_PIOD 10 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD10 periph A Data bit 4 */
 262                                                          AT91_PIOD 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD11 periph A Data bit 5 */
 263                                                          AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD12 periph A Data bit 6 */
 264                                                          AT91_PIOD 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD13 periph A Data bit 7 */
 265                                         };
 266
 267                                         pinctrl_nand_16bits: nand_16bits-0 {
 268                                                 atmel,pins =
 269                                                         <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD14 periph A Data bit 8 */
 270                                                          AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD15 periph A Data bit 9 */
 271                                                          AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD16 periph A Data bit 10 */
 272                                                          AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD17 periph A Data bit 11 */
 273                                                          AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD18 periph A Data bit 12 */
 274                                                          AT91_PIOD 19 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD19 periph A Data bit 13 */
 275                                                          AT91_PIOD 20 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PD20 periph A Data bit 14 */
 276                                                          AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PD21 periph A Data bit 15 */
 277                                         };
 278                                 };
 279
 280                                 macb0 {
 281                                         pinctrl_macb0_rmii: macb0_rmii-0 {
 282                                                 atmel,pins =
 283                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB0 periph A */
 284                                                          AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB1 periph A */
 285                                                          AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB2 periph A */
 286                                                          AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB3 periph A */
 287                                                          AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB4 periph A */
 288                                                          AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB5 periph A */
 289                                                          AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB6 periph A */
 290                                                          AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB7 periph A */
 291                                                          AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB9 periph A */
 292                                                          AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB10 periph A */
 293                                         };
 294
 295                                         pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 {
 296                                                 atmel,pins =
 297                                                         <AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE    /* PB8 periph A */
 298                                                          AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB11 periph A */
 299                                                          AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB12 periph A */
 300                                                          AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB13 periph A */
 301                                                          AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB14 periph A */
 302                                                          AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB15 periph A */
 303                                                          AT91_PIOB 16 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PB16 periph A */
 304                                                          AT91_PIOB 17 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB17 periph A */
 305                                         };
 306                                 };
 307
 308                                 mmc0 {
 309                                         pinctrl_mmc0_slot0_clk_cmd_dat0: mmc0_slot0_clk_cmd_dat0-0 {
 310                                                 atmel,pins =
 311                                                         <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA17 periph A */
 312                                                          AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA16 periph A with pullup */
 313                                                          AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA15 periph A with pullup */
 314                                         };
 315
 316                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 317                                                 atmel,pins =
 318                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA18 periph A with pullup */
 319                                                          AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_PULL_UP        /* PA19 periph A with pullup */
 320                                                          AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;      /* PA20 periph A with pullup */
 321                                         };
 322                                 };
 323
 324                                 mmc1 {
 325                                         pinctrl_mmc1_slot0_clk_cmd_dat0: mmc1_slot0_clk_cmd_dat0-0 {
 326                                                 atmel,pins =
 327                                                         <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA13 periph B */
 328                                                          AT91_PIOA 12 AT91_PERIPH_B AT91_PINCTRL_PULL_UP        /* PA12 periph B with pullup */
 329                                                          AT91_PIOA 11 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;      /* PA11 periph B with pullup */
 330                                         };
 331
 332                                         pinctrl_mmc1_slot0_dat1_3: mmc1_slot0_dat1_3-0 {
 333                                                 atmel,pins =
 334                                                         <AT91_PIOA 2 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA2 periph B with pullup */
 335                                                          AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_PULL_UP /* PA3 periph B with pullup */
 336                                                          AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;       /* PA4 periph B with pullup */
 337                                         };
 338                                 };
 339
 340                                 ssc0 {
 341                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 342                                                 atmel,pins =
 343                                                         <AT91_PIOA 24 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA24 periph B */
 344                                                          AT91_PIOA 25 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA25 periph B */
 345                                                          AT91_PIOA 26 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA26 periph B */
 346                                         };
 347
 348                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 349                                                 atmel,pins =
 350                                                         <AT91_PIOA 27 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA27 periph B */
 351                                                          AT91_PIOA 28 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA28 periph B */
 352                                                          AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA29 periph B */
 353                                         };
 354                                 };
 355
 356                                 spi0 {
 357                                         pinctrl_spi0: spi0-0 {
 358                                                 atmel,pins =
 359                                                         <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA11 periph A SPI0_MISO pin */
 360                                                          AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA12 periph A SPI0_MOSI pin */
 361                                                          AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA13 periph A SPI0_SPCK pin */
 362                                         };
 363                                 };
 364
 365                                 spi1 {
 366                                         pinctrl_spi1: spi1-0 {
 367                                                 atmel,pins =
 368                                                         <AT91_PIOA 21 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA21 periph B SPI1_MISO pin */
 369                                                          AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE   /* PA22 periph B SPI1_MOSI pin */
 370                                                          AT91_PIOA 23 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PA23 periph B SPI1_SPCK pin */
 371                                         };
 372                                 };
 373
 374                                 i2c0 {
 375                                         pinctrl_i2c0: i2c0-0 {
 376                                                 atmel,pins =
 377                                                         <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE   /* PA30 periph A I2C0 data */
 378                                                          AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA31 periph A I2C0 clock */
 379                                         };
 380                                 };
 381
 382                                 i2c1 {
 383                                         pinctrl_i2c1: i2c1-0 {
 384                                                 atmel,pins =
 385                                                         <AT91_PIOC 0 AT91_PERIPH_C AT91_PINCTRL_NONE    /* PC0 periph C I2C1 data */
 386                                                          AT91_PIOC 1 AT91_PERIPH_C AT91_PINCTRL_NONE>;  /* PC1 periph C I2C1 clock */
 387                                         };
 388                                 };
 389
 390                                 i2c2 {
 391                                         pinctrl_i2c2: i2c2-0 {
 392                                                 atmel,pins =
 393                                                         <AT91_PIOB 4 AT91_PERIPH_B AT91_PINCTRL_NONE    /* PB4 periph B I2C2 data */
 394                                                          AT91_PIOB 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;  /* PB5 periph B I2C2 clock */
 395                                         };
 396                                 };
 397
 398                                 i2c_gpio0 {
 399                                         pinctrl_i2c_gpio0: i2c_gpio0-0 {
 400                                                 atmel,pins =
 401                                                         <AT91_PIOA 30 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE /* PA30 gpio multidrive I2C0 data */
 402                                                          AT91_PIOA 31 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;       /* PA31 gpio multidrive I2C0 clock */
 403                                         };
 404                                 };
 405
 406                                 i2c_gpio1 {
 407                                         pinctrl_i2c_gpio1: i2c_gpio1-0 {
 408                                                 atmel,pins =
 409                                                         <AT91_PIOC 0 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE  /* PC0 gpio multidrive I2C1 data */
 410                                                          AT91_PIOC 1 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;        /* PC1 gpio multidrive I2C1 clock */
 411                                         };
 412                                 };
 413
 414                                 i2c_gpio2 {
 415                                         pinctrl_i2c_gpio2: i2c_gpio2-0 {
 416                                                 atmel,pins =
 417                                                         <AT91_PIOB 4 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE  /* PB4 gpio multidrive I2C2 data */
 418                                                          AT91_PIOB 5 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;        /* PB5 gpio multidrive I2C2 clock */
 419                                         };
 420                                 };
 421
 422                                 tcb0 {
 423                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 424                                                 atmel,pins = <AT91_PIOA 24 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 425                                         };
 426
 427                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 428                                                 atmel,pins = <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 429                                         };
 430
 431                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 432                                                 atmel,pins = <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 433                                         };
 434
 435                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 436                                                 atmel,pins = <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 437                                         };
 438
 439                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 440                                                 atmel,pins = <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 441                                         };
 442
 443                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 444                                                 atmel,pins = <AT91_PIOA 23 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 445                                         };
 446
 447                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 448                                                 atmel,pins = <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 449                                         };
 450
 451                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 452                                                 atmel,pins = <AT91_PIOA 28 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 453                                         };
 454
 455                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 456                                                 atmel,pins = <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 457                                         };
 458                                 };
 459
 460                                 tcb1 {
 461                                         pinctrl_tcb1_tclk0: tcb1_tclk0-0 {
 462                                                 atmel,pins = <AT91_PIOC 4 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 463                                         };
 464
 465                                         pinctrl_tcb1_tclk1: tcb1_tclk1-0 {
 466                                                 atmel,pins = <AT91_PIOC 7 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 467                                         };
 468
 469                                         pinctrl_tcb1_tclk2: tcb1_tclk2-0 {
 470                                                 atmel,pins = <AT91_PIOC 14 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 471                                         };
 472
 473                                         pinctrl_tcb1_tioa0: tcb1_tioa0-0 {
 474                                                 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 475                                         };
 476
 477                                         pinctrl_tcb1_tioa1: tcb1_tioa1-0 {
 478                                                 atmel,pins = <AT91_PIOC 5 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 479                                         };
 480
 481                                         pinctrl_tcb1_tioa2: tcb1_tioa2-0 {
 482                                                 atmel,pins = <AT91_PIOC 12 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 483                                         };
 484
 485                                         pinctrl_tcb1_tiob0: tcb1_tiob0-0 {
 486                                                 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 487                                         };
 488
 489                                         pinctrl_tcb1_tiob1: tcb1_tiob1-0 {
 490                                                 atmel,pins = <AT91_PIOC 6 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 491                                         };
 492
 493                                         pinctrl_tcb1_tiob2: tcb1_tiob2-0 {
 494                                                 atmel,pins = <AT91_PIOC 13 AT91_PERIPH_C AT91_PINCTRL_NONE>;
 495                                         };
 496                                 };
 497
 498                                 pioA: gpio@fffff400 {
 499                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
 500                                         reg = <0xfffff400 0x200>;
 501                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 502                                         #gpio-cells = <2>;
 503                                         gpio-controller;
 504                                         interrupt-controller;
 505                                         #interrupt-cells = <2>;
 506                                 };
 507
 508                                 pioB: gpio@fffff600 {
 509                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
 510                                         reg = <0xfffff600 0x200>;
 511                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 512                                         #gpio-cells = <2>;
 513                                         gpio-controller;
 514                                         #gpio-lines = <19>;
 515                                         interrupt-controller;
 516                                         #interrupt-cells = <2>;
 517                                 };
 518
 519                                 pioC: gpio@fffff800 {
 520                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
 521                                         reg = <0xfffff800 0x200>;
 522                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 523                                         #gpio-cells = <2>;
 524                                         gpio-controller;
 525                                         interrupt-controller;
 526                                         #interrupt-cells = <2>;
 527                                 };
 528
 529                                 pioD: gpio@fffffa00 {
 530                                         compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
 531                                         reg = <0xfffffa00 0x200>;
 532                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 533                                         #gpio-cells = <2>;
 534                                         gpio-controller;
 535                                         #gpio-lines = <22>;
 536                                         interrupt-controller;
 537                                         #interrupt-cells = <2>;
 538                                 };
 539                         };
 540
 541                         ssc0: ssc@f0010000 {
 542                                 compatible = "atmel,at91sam9g45-ssc";
 543                                 reg = <0xf0010000 0x4000>;
 544                                 interrupts = <28 IRQ_TYPE_LEVEL_HIGH 5>;
 545                                 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(13)>,
 546                                        <&dma0 1 AT91_DMA_CFG_PER_ID(14)>;
 547                                 dma-names = "tx", "rx";
 548                                 pinctrl-names = "default";
 549                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 550                                 status = "disabled";
 551                         };
 552
 553                         mmc0: mmc@f0008000 {
 554                                 compatible = "atmel,hsmci";
 555                                 reg = <0xf0008000 0x600>;
 556                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 0>;
 557                                 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(0)>;
 558                                 dma-names = "rxtx";
 559                                 pinctrl-names = "default";
 560                                 #address-cells = <1>;
 561                                 #size-cells = <0>;
 562                                 status = "disabled";
 563                         };
 564
 565                         mmc1: mmc@f000c000 {
 566                                 compatible = "atmel,hsmci";
 567                                 reg = <0xf000c000 0x600>;
 568                                 interrupts = <26 IRQ_TYPE_LEVEL_HIGH 0>;
 569                                 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(0)>;
 570                                 dma-names = "rxtx";
 571                                 pinctrl-names = "default";
 572                                 #address-cells = <1>;
 573                                 #size-cells = <0>;
 574                                 status = "disabled";
 575                         };
 576
 577                         dbgu: serial@fffff200 {
 578                                 compatible = "atmel,at91sam9260-usart";
 579                                 reg = <0xfffff200 0x200>;
 580                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 581                                 pinctrl-names = "default";
 582                                 pinctrl-0 = <&pinctrl_dbgu>;
 583                                 status = "disabled";
 584                         };
 585
 586                         usart0: serial@f801c000 {
 587                                 compatible = "atmel,at91sam9260-usart";
 588                                 reg = <0xf801c000 0x200>;
 589                                 interrupts = <5 IRQ_TYPE_LEVEL_HIGH 5>;
 590                                 pinctrl-names = "default";
 591                                 pinctrl-0 = <&pinctrl_usart0>;
 592                                 status = "disabled";
 593                         };
 594
 595                         usart1: serial@f8020000 {
 596                                 compatible = "atmel,at91sam9260-usart";
 597                                 reg = <0xf8020000 0x200>;
 598                                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
 599                                 pinctrl-names = "default";
 600                                 pinctrl-0 = <&pinctrl_usart1>;
 601                                 status = "disabled";
 602                         };
 603
 604                         usart2: serial@f8024000 {
 605                                 compatible = "atmel,at91sam9260-usart";
 606                                 reg = <0xf8024000 0x200>;
 607                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 608                                 pinctrl-names = "default";
 609                                 pinctrl-0 = <&pinctrl_usart2>;
 610                                 status = "disabled";
 611                         };
 612
 613                         macb0: ethernet@f802c000 {
 614                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
 615                                 reg = <0xf802c000 0x100>;
 616                                 interrupts = <24 IRQ_TYPE_LEVEL_HIGH 3>;
 617                                 pinctrl-names = "default";
 618                                 pinctrl-0 = <&pinctrl_macb0_rmii>;
 619                                 status = "disabled";
 620                         };
 621
 622                         macb1: ethernet@f8030000 {
 623                                 compatible = "cdns,at32ap7000-macb", "cdns,macb";
 624                                 reg = <0xf8030000 0x100>;
 625                                 interrupts = <27 IRQ_TYPE_LEVEL_HIGH 3>;
 626                                 status = "disabled";
 627                         };
 628
 629                         i2c0: i2c@f8010000 {
 630                                 compatible = "atmel,at91sam9x5-i2c";
 631                                 reg = <0xf8010000 0x100>;
 632                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 6>;
 633                                 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(7)>,
 634                                        <&dma0 1 AT91_DMA_CFG_PER_ID(8)>;
 635                                 dma-names = "tx", "rx";
 636                                 #address-cells = <1>;
 637                                 #size-cells = <0>;
 638                                 pinctrl-names = "default";
 639                                 pinctrl-0 = <&pinctrl_i2c0>;
 640                                 status = "disabled";
 641                         };
 642
 643                         i2c1: i2c@f8014000 {
 644                                 compatible = "atmel,at91sam9x5-i2c";
 645                                 reg = <0xf8014000 0x100>;
 646                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 6>;
 647                                 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(5)>,
 648                                        <&dma1 1 AT91_DMA_CFG_PER_ID(6)>;
 649                                 dma-names = "tx", "rx";
 650                                 #address-cells = <1>;
 651                                 #size-cells = <0>;
 652                                 pinctrl-names = "default";
 653                                 pinctrl-0 = <&pinctrl_i2c1>;
 654                                 status = "disabled";
 655                         };
 656
 657                         i2c2: i2c@f8018000 {
 658                                 compatible = "atmel,at91sam9x5-i2c";
 659                                 reg = <0xf8018000 0x100>;
 660                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
 661                                 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(9)>,
 662                                        <&dma0 1 AT91_DMA_CFG_PER_ID(10)>;
 663                                 dma-names = "tx", "rx";
 664                                 #address-cells = <1>;
 665                                 #size-cells = <0>;
 666                                 pinctrl-names = "default";
 667                                 pinctrl-0 = <&pinctrl_i2c2>;
 668                                 status = "disabled";
 669                         };
 670
 671                         uart0: serial@f8040000 {
 672                                 compatible = "atmel,at91sam9260-usart";
 673                                 reg = <0xf8040000 0x200>;
 674                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
 675                                 pinctrl-names = "default";
 676                                 pinctrl-0 = <&pinctrl_uart0>;
 677                                 status = "disabled";
 678                         };
 679
 680                         uart1: serial@f8044000 {
 681                                 compatible = "atmel,at91sam9260-usart";
 682                                 reg = <0xf8044000 0x200>;
 683                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 5>;
 684                                 pinctrl-names = "default";
 685                                 pinctrl-0 = <&pinctrl_uart1>;
 686                                 status = "disabled";
 687                         };
 688
 689                         adc0: adc@f804c000 {
 690                                 compatible = "atmel,at91sam9260-adc";
 691                                 reg = <0xf804c000 0x100>;
 692                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;
 693                                 atmel,adc-use-external;
 694                                 atmel,adc-channels-used = <0xffff>;
 695                                 atmel,adc-vref = <3300>;
 696                                 atmel,adc-num-channels = <12>;
 697                                 atmel,adc-startup-time = <40>;
 698                                 atmel,adc-channel-base = <0x50>;
 699                                 atmel,adc-drdy-mask = <0x1000000>;
 700                                 atmel,adc-status-register = <0x30>;
 701                                 atmel,adc-trigger-register = <0xc0>;
 702                                 atmel,adc-res = <8 10>;
 703                                 atmel,adc-res-names = "lowres", "highres";
 704                                 atmel,adc-use-res = "highres";
 705
 706                                 trigger@0 {
 707                                         trigger-name = "external-rising";
 708                                         trigger-value = <0x1>;
 709                                         trigger-external;
 710                                 };
 711
 712                                 trigger@1 {
 713                                         trigger-name = "external-falling";
 714                                         trigger-value = <0x2>;
 715                                         trigger-external;
 716                                 };
 717
 718                                 trigger@2 {
 719                                         trigger-name = "external-any";
 720                                         trigger-value = <0x3>;
 721                                         trigger-external;
 722                                 };
 723
 724                                 trigger@3 {
 725                                         trigger-name = "continuous";
 726                                         trigger-value = <0x6>;
 727                                 };
 728                         };
 729
 730                         spi0: spi@f0000000 {
 731                                 #address-cells = <1>;
 732                                 #size-cells = <0>;
 733                                 compatible = "atmel,at91rm9200-spi";
 734                                 reg = <0xf0000000 0x100>;
 735                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
 736                                 dmas = <&dma0 1 AT91_DMA_CFG_PER_ID(1)>,
 737                                        <&dma0 1 AT91_DMA_CFG_PER_ID(2)>;
 738                                 dma-names = "tx", "rx";
 739                                 pinctrl-names = "default";
 740                                 pinctrl-0 = <&pinctrl_spi0>;
 741                                 status = "disabled";
 742                         };
 743
 744                         spi1: spi@f0004000 {
 745                                 #address-cells = <1>;
 746                                 #size-cells = <0>;
 747                                 compatible = "atmel,at91rm9200-spi";
 748                                 reg = <0xf0004000 0x100>;
 749                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 3>;
 750                                 dmas = <&dma1 1 AT91_DMA_CFG_PER_ID(1)>,
 751                                        <&dma1 1 AT91_DMA_CFG_PER_ID(2)>;
 752                                 dma-names = "tx", "rx";
 753                                 pinctrl-names = "default";
 754                                 pinctrl-0 = <&pinctrl_spi1>;
 755                                 status = "disabled";
 756                         };
 757
 758                         usb2: gadget@f803c000 {
 759                                 #address-cells = <1>;
 760                                 #size-cells = <0>;
 761                                 compatible = "atmel,at91sam9rl-udc";
 762                                 reg = <0x00500000 0x80000
 763                                        0xf803c000 0x400>;
 764                                 interrupts = <23 IRQ_TYPE_LEVEL_HIGH 0>;
 765                                 status = "disabled";
 766
 767                                 ep0 {
 768                                         reg = <0>;
 769                                         atmel,fifo-size = <64>;
 770                                         atmel,nb-banks = <1>;
 771                                 };
 772
 773                                 ep1 {
 774                                         reg = <1>;
 775                                         atmel,fifo-size = <1024>;
 776                                         atmel,nb-banks = <2>;
 777                                         atmel,can-dma;
 778                                         atmel,can-isoc;
 779                                 };
 780
 781                                 ep2 {
 782                                         reg = <2>;
 783                                         atmel,fifo-size = <1024>;
 784                                         atmel,nb-banks = <2>;
 785                                         atmel,can-dma;
 786                                         atmel,can-isoc;
 787                                 };
 788
 789                                 ep3 {
 790                                         reg = <3>;
 791                                         atmel,fifo-size = <1024>;
 792                                         atmel,nb-banks = <3>;
 793                                         atmel,can-dma;
 794                                 };
 795
 796                                 ep4 {
 797                                         reg = <4>;
 798                                         atmel,fifo-size = <1024>;
 799                                         atmel,nb-banks = <3>;
 800                                         atmel,can-dma;
 801                                 };
 802
 803                                 ep5 {
 804                                         reg = <5>;
 805                                         atmel,fifo-size = <1024>;
 806                                         atmel,nb-banks = <3>;
 807                                         atmel,can-dma;
 808                                         atmel,can-isoc;
 809                                 };
 810
 811                                 ep6 {
 812                                         reg = <6>;
 813                                         atmel,fifo-size = <1024>;
 814                                         atmel,nb-banks = <3>;
 815                                         atmel,can-dma;
 816                                         atmel,can-isoc;
 817                                 };
 818                         };
 819
 820                         watchdog@fffffe40 {
 821                                 compatible = "atmel,at91sam9260-wdt";
 822                                 reg = <0xfffffe40 0x10>;
 823                                 status = "disabled";
 824                         };
 825
 826                         rtc@fffffeb0 {
 827                                 compatible = "atmel,at91sam9x5-rtc";
 828                                 reg = <0xfffffeb0 0x40>;
 829                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 830                                 status = "disabled";
 831                         };
 832                 };
 833
 834                 nand0: nand@40000000 {
 835                         compatible = "atmel,at91rm9200-nand";
 836                         #address-cells = <1>;
 837                         #size-cells = <1>;
 838                         reg = <0x40000000 0x10000000
 839                                0xffffe000 0x600         /* PMECC Registers */
 840                                0xffffe600 0x200         /* PMECC Error Location Registers */
 841                                0x00108000 0x18000       /* PMECC looup table in ROM code  */
 842                               >;
 843                         atmel,pmecc-lookup-table-offset = <0x0 0x8000>;
 844                         atmel,nand-addr-offset = <21>;
 845                         atmel,nand-cmd-offset = <22>;
 846                         pinctrl-names = "default";
 847                         pinctrl-0 = <&pinctrl_nand>;
 848                         gpios = <&pioD 5 GPIO_ACTIVE_HIGH
 849                                  &pioD 4 GPIO_ACTIVE_HIGH
 850                                  0
 851                                 >;
 852                         status = "disabled";
 853                 };
 854
 855                 usb0: ohci@00600000 {
 856                         compatible = "atmel,at91rm9200-ohci", "usb-ohci";
 857                         reg = <0x00600000 0x100000>;
 858                         interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
 859                         status = "disabled";
 860                 };
 861
 862                 usb1: ehci@00700000 {
 863                         compatible = "atmel,at91sam9g45-ehci", "usb-ehci";
 864                         reg = <0x00700000 0x100000>;
 865                         interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
 866                         status = "disabled";
 867                 };
 868         };
 869
 870         i2c@0 {
 871                 compatible = "i2c-gpio";
 872                 gpios = <&pioA 30 GPIO_ACTIVE_HIGH /* sda */
 873                          &pioA 31 GPIO_ACTIVE_HIGH /* scl */
 874                         >;
 875                 i2c-gpio,sda-open-drain;
 876                 i2c-gpio,scl-open-drain;
 877                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 878                 #address-cells = <1>;
 879                 #size-cells = <0>;
 880                 pinctrl-names = "default";
 881                 pinctrl-0 = <&pinctrl_i2c_gpio0>;
 882                 status = "disabled";
 883         };
 884
 885         i2c@1 {
 886                 compatible = "i2c-gpio";
 887                 gpios = <&pioC 0 GPIO_ACTIVE_HIGH /* sda */
 888                          &pioC 1 GPIO_ACTIVE_HIGH /* scl */
 889                         >;
 890                 i2c-gpio,sda-open-drain;
 891                 i2c-gpio,scl-open-drain;
 892                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 893                 #address-cells = <1>;
 894                 #size-cells = <0>;
 895                 pinctrl-names = "default";
 896                 pinctrl-0 = <&pinctrl_i2c_gpio1>;
 897                 status = "disabled";
 898         };
 899
 900         i2c@2 {
 901                 compatible = "i2c-gpio";
 902                 gpios = <&pioB 4 GPIO_ACTIVE_HIGH /* sda */
 903                          &pioB 5 GPIO_ACTIVE_HIGH /* scl */
 904                         >;
 905                 i2c-gpio,sda-open-drain;
 906                 i2c-gpio,scl-open-drain;
 907                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
 908                 #address-cells = <1>;
 909                 #size-cells = <0>;
 910                 pinctrl-names = "default";
 911                 pinctrl-0 = <&pinctrl_i2c_gpio2>;
 912                 status = "disabled";
 913         };
 914 };