arch/arm/dts/at91sam9rl.dtsi

   1 /*
   2  * at91sam9rl.dtsi - Device Tree Include file for AT91SAM9RL family SoC
   3  *
   4  *  Copyright (C) 2014 Alexandre Belloni <alexandre.belloni@free-electrons.com>
   5  *
   6  * Licensed under GPLv2 or later.
   7  */
   8
   9 #include "skeleton.dtsi"
  10 #include <dt-bindings/pinctrl/at91.h>
  11 #include <dt-bindings/clock/at91.h>
  12 #include <dt-bindings/interrupt-controller/irq.h>
  13 #include <dt-bindings/gpio/gpio.h>
  14 #include <dt-bindings/pwm/pwm.h>
  15
  16 / {
  17         model = "Atmel AT91SAM9RL family SoC";
  18         compatible = "atmel,at91sam9rl", "atmel,at91sam9";
  19         interrupt-parent = <&aic>;
  20
  21         aliases {
  22                 serial0 = &dbgu;
  23                 serial1 = &usart0;
  24                 serial2 = &usart1;
  25                 serial3 = &usart2;
  26                 serial4 = &usart3;
  27                 gpio0 = &pioA;
  28                 gpio1 = &pioB;
  29                 gpio2 = &pioC;
  30                 gpio3 = &pioD;
  31                 tcb0 = &tcb0;
  32                 i2c0 = &i2c0;
  33                 i2c1 = &i2c1;
  34                 ssc0 = &ssc0;
  35                 ssc1 = &ssc1;
  36                 pwm0 = &pwm0;
  37                 spi0 = &spi0;
  38         };
  39
  40         cpus {
  41                 cpu {
  42                         compatible = "arm,arm926ej-s";
  43                         device_type = "cpu";
  44                 };
  45         };
  46
  47         memory {
  48                 reg = <0x20000000 0x04000000>;
  49         };
  50
  51         clocks {
  52                 slow_xtal: slow_xtal {
  53                         compatible = "fixed-clock";
  54                         #clock-cells = <0>;
  55                         clock-frequency = <0>;
  56                 };
  57
  58                 main_xtal: main_xtal {
  59                         compatible = "fixed-clock";
  60                         #clock-cells = <0>;
  61                         clock-frequency = <0>;
  62                 };
  63
  64                 adc_op_clk: adc_op_clk{
  65                         compatible = "fixed-clock";
  66                         #clock-cells = <0>;
  67                         clock-frequency = <1000000>;
  68                 };
  69         };
  70
  71         sram: sram@00300000 {
  72                 compatible = "mmio-sram";
  73                 reg = <0x00300000 0x10000>;
  74         };
  75
  76         ahb {
  77                 compatible = "simple-bus";
  78                 #address-cells = <1>;
  79                 #size-cells = <1>;
  80                 ranges;
  81                 u-boot,dm-pre-reloc;
  82
  83                 fb0: fb@00500000 {
  84                         compatible = "atmel,at91sam9rl-lcdc";
  85                         reg = <0x00500000 0x1000>;
  86                         interrupts = <23 IRQ_TYPE_LEVEL_HIGH 3>;
  87                         pinctrl-names = "default";
  88                         pinctrl-0 = <&pinctrl_fb>;
  89                         clocks = <&lcd_clk>, <&lcd_clk>;
  90                         clock-names = "hclk", "lcdc_clk";
  91                         status = "disabled";
  92                 };
  93
  94                 nand0: nand@40000000 {
  95                         compatible = "atmel,at91rm9200-nand";
  96                         #address-cells = <1>;
  97                         #size-cells = <1>;
  98                         reg = <0x40000000 0x10000000>,
  99                               <0xffffe800 0x200>;
 100                         atmel,nand-addr-offset = <21>;
 101                         atmel,nand-cmd-offset = <22>;
 102                         atmel,nand-has-dma;
 103                         pinctrl-names = "default";
 104                         pinctrl-0 = <&pinctrl_nand>;
 105                         gpios = <&pioD 17 GPIO_ACTIVE_HIGH>,
 106                                 <&pioB 6 GPIO_ACTIVE_HIGH>,
 107                                 <0>;
 108                         status = "disabled";
 109                 };
 110
 111                 apb {
 112                         compatible = "simple-bus";
 113                         #address-cells = <1>;
 114                         #size-cells = <1>;
 115                         ranges;
 116                         u-boot,dm-pre-reloc;
 117
 118                         tcb0: timer@fffa0000 {
 119                                 compatible = "atmel,at91rm9200-tcb";
 120                                 reg = <0xfffa0000 0x100>;
 121                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
 122                                              <17 IRQ_TYPE_LEVEL_HIGH 0>,
 123                                              <18 IRQ_TYPE_LEVEL_HIGH 0>;
 124                                 clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
 125                                 clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 126                         };
 127
 128                         mmc0: mmc@fffa4000 {
 129                                 compatible = "atmel,hsmci";
 130                                 reg = <0xfffa4000 0x600>;
 131                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
 132                                 #address-cells = <1>;
 133                                 #size-cells = <0>;
 134                                 pinctrl-names = "default";
 135                                 clocks = <&mci0_clk>;
 136                                 clock-names = "mci_clk";
 137                                 status = "disabled";
 138                         };
 139
 140                         i2c0: i2c@fffa8000 {
 141                                 compatible = "atmel,at91sam9260-i2c";
 142                                 reg = <0xfffa8000 0x100>;
 143                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
 144                                 #address-cells = <1>;
 145                                 #size-cells = <0>;
 146                                 clocks = <&twi0_clk>;
 147                                 status = "disabled";
 148                         };
 149
 150                         i2c1: i2c@fffac000 {
 151                                 compatible = "atmel,at91sam9260-i2c";
 152                                 reg = <0xfffac000 0x100>;
 153                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
 154                                 #address-cells = <1>;
 155                                 #size-cells = <0>;
 156                                 status = "disabled";
 157                         };
 158
 159                         usart0: serial@fffb0000 {
 160                                 compatible = "atmel,at91sam9260-usart";
 161                                 reg = <0xfffb0000 0x200>;
 162                                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
 163                                 atmel,use-dma-rx;
 164                                 atmel,use-dma-tx;
 165                                 pinctrl-names = "default";
 166                                 pinctrl-0 = <&pinctrl_usart0>;
 167                                 clocks = <&usart0_clk>;
 168                                 clock-names = "usart";
 169                                 status = "disabled";
 170                         };
 171
 172                         usart1: serial@fffb4000 {
 173                                 compatible = "atmel,at91sam9260-usart";
 174                                 reg = <0xfffb4000 0x200>;
 175                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 176                                 atmel,use-dma-rx;
 177                                 atmel,use-dma-tx;
 178                                 pinctrl-names = "default";
 179                                 pinctrl-0 = <&pinctrl_usart1>;
 180                                 clocks = <&usart1_clk>;
 181                                 clock-names = "usart";
 182                                 status = "disabled";
 183                         };
 184
 185                         usart2: serial@fffb8000 {
 186                                 compatible = "atmel,at91sam9260-usart";
 187                                 reg = <0xfffb8000 0x200>;
 188                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 189                                 atmel,use-dma-rx;
 190                                 atmel,use-dma-tx;
 191                                 pinctrl-names = "default";
 192                                 pinctrl-0 = <&pinctrl_usart2>;
 193                                 clocks = <&usart2_clk>;
 194                                 clock-names = "usart";
 195                                 status = "disabled";
 196                         };
 197
 198                         usart3: serial@fffbc000 {
 199                                 compatible = "atmel,at91sam9260-usart";
 200                                 reg = <0xfffbc000 0x200>;
 201                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 202                                 atmel,use-dma-rx;
 203                                 atmel,use-dma-tx;
 204                                 pinctrl-names = "default";
 205                                 pinctrl-0 = <&pinctrl_usart3>;
 206                                 clocks = <&usart3_clk>;
 207                                 clock-names = "usart";
 208                                 status = "disabled";
 209                         };
 210
 211                         ssc0: ssc@fffc0000 {
 212                                 compatible = "atmel,at91sam9rl-ssc";
 213                                 reg = <0xfffc0000 0x4000>;
 214                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
 215                                 pinctrl-names = "default";
 216                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 217                                 status = "disabled";
 218                         };
 219
 220                         ssc1: ssc@fffc4000 {
 221                                 compatible = "atmel,at91sam9rl-ssc";
 222                                 reg = <0xfffc4000 0x4000>;
 223                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
 224                                 pinctrl-names = "default";
 225                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 226                                 status = "disabled";
 227                         };
 228
 229                         pwm0: pwm@fffc8000 {
 230                                 compatible = "atmel,at91sam9rl-pwm";
 231                                 reg = <0xfffc8000 0x300>;
 232                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
 233                                 #pwm-cells = <3>;
 234                                 clocks = <&pwm_clk>;
 235                                 clock-names = "pwm_clk";
 236                                 status = "disabled";
 237                         };
 238
 239                         spi0: spi@fffcc000 {
 240                                 #address-cells = <1>;
 241                                 #size-cells = <0>;
 242                                 compatible = "atmel,at91rm9200-spi";
 243                                 reg = <0xfffcc000 0x200>;
 244                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
 245                                 pinctrl-names = "default";
 246                                 pinctrl-0 = <&pinctrl_spi0>;
 247                                 clocks = <&spi0_clk>;
 248                                 clock-names = "spi_clk";
 249                                 status = "disabled";
 250                         };
 251
 252                         adc0: adc@fffd0000 {
 253                                 compatible = "atmel,at91sam9rl-adc";
 254                                 reg = <0xfffd0000 0x100>;
 255                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
 256                                 clocks = <&adc_clk>, <&adc_op_clk>;
 257                                 clock-names = "adc_clk", "adc_op_clk";
 258                                 atmel,adc-use-external-triggers;
 259                                 atmel,adc-channels-used = <0x3f>;
 260                                 atmel,adc-vref = <3300>;
 261                                 atmel,adc-startup-time = <40>;
 262                                 atmel,adc-res = <8 10>;
 263                                 atmel,adc-res-names = "lowres", "highres";
 264                                 atmel,adc-use-res = "highres";
 265
 266                                 trigger0 {
 267                                         trigger-name = "timer-counter-0";
 268                                         trigger-value = <0x1>;
 269                                 };
 270                                 trigger1 {
 271                                         trigger-name = "timer-counter-1";
 272                                         trigger-value = <0x3>;
 273                                 };
 274
 275                                 trigger2 {
 276                                         trigger-name = "timer-counter-2";
 277                                         trigger-value = <0x5>;
 278                                 };
 279
 280                                 trigger3 {
 281                                         trigger-name = "external";
 282                                         trigger-value = <0x13>;
 283                                         trigger-external;
 284                                 };
 285                         };
 286
 287                         usb0: gadget@fffd4000 {
 288                                 #address-cells = <1>;
 289                                 #size-cells = <0>;
 290                                 compatible = "atmel,at91sam9rl-udc";
 291                                 reg = <0x00600000 0x100000>,
 292                                       <0xfffd4000 0x4000>;
 293                                 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
 294                                 clocks = <&udphs_clk>, <&utmi>;
 295                                 clock-names = "pclk", "hclk";
 296                                 status = "disabled";
 297
 298                                 ep@0 {
 299                                         reg = <0>;
 300                                         atmel,fifo-size = <64>;
 301                                         atmel,nb-banks = <1>;
 302                                 };
 303
 304                                 ep@1 {
 305                                         reg = <1>;
 306                                         atmel,fifo-size = <1024>;
 307                                         atmel,nb-banks = <2>;
 308                                         atmel,can-dma;
 309                                         atmel,can-isoc;
 310                                 };
 311
 312                                 ep@2 {
 313                                         reg = <2>;
 314                                         atmel,fifo-size = <1024>;
 315                                         atmel,nb-banks = <2>;
 316                                         atmel,can-dma;
 317                                         atmel,can-isoc;
 318                                 };
 319
 320                                 ep@3 {
 321                                         reg = <3>;
 322                                         atmel,fifo-size = <1024>;
 323                                         atmel,nb-banks = <3>;
 324                                         atmel,can-dma;
 325                                 };
 326
 327                                 ep@4 {
 328                                         reg = <4>;
 329                                         atmel,fifo-size = <1024>;
 330                                         atmel,nb-banks = <3>;
 331                                         atmel,can-dma;
 332                                 };
 333
 334                                 ep@5 {
 335                                         reg = <5>;
 336                                         atmel,fifo-size = <1024>;
 337                                         atmel,nb-banks = <3>;
 338                                         atmel,can-dma;
 339                                         atmel,can-isoc;
 340                                 };
 341
 342                                 ep@6 {
 343                                         reg = <6>;
 344                                         atmel,fifo-size = <1024>;
 345                                         atmel,nb-banks = <3>;
 346                                         atmel,can-dma;
 347                                         atmel,can-isoc;
 348                                 };
 349                         };
 350
 351                         dma0: dma-controller@ffffe600 {
 352                                 compatible = "atmel,at91sam9rl-dma";
 353                                 reg = <0xffffe600 0x200>;
 354                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
 355                                 #dma-cells = <2>;
 356                                 clocks = <&dma0_clk>;
 357                                 clock-names = "dma_clk";
 358                         };
 359
 360                         ramc0: ramc@ffffea00 {
 361                                 compatible = "atmel,at91sam9260-sdramc";
 362                                 reg = <0xffffea00 0x200>;
 363                         };
 364
 365                         aic: interrupt-controller@fffff000 {
 366                                 #interrupt-cells = <3>;
 367                                 compatible = "atmel,at91rm9200-aic";
 368                                 interrupt-controller;
 369                                 reg = <0xfffff000 0x200>;
 370                                 atmel,external-irqs = <31>;
 371                         };
 372
 373                         dbgu: serial@fffff200 {
 374                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
 375                                 reg = <0xfffff200 0x200>;
 376                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 377                                 pinctrl-names = "default";
 378                                 pinctrl-0 = <&pinctrl_dbgu>;
 379                                 clocks = <&mck>;
 380                                 clock-names = "usart";
 381                                 status = "disabled";
 382                         };
 383
 384                         pinctrl@fffff400 {
 385                                 #address-cells = <1>;
 386                                 #size-cells = <1>;
 387                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 388                                 ranges = <0xfffff400 0xfffff400 0x800>;
 389                                 reg = <0xfffff400 0x200
 390                                        0xfffff600 0x200
 391                                        0xfffff800 0x200
 392                                        0xfffffa00 0x200
 393                                       >;
 394
 395                                 atmel,mux-mask =
 396                                         /*    A         B     */
 397                                         <0xffffffff 0xe05c6738>,  /* pioA */
 398                                         <0xffffffff 0x0000c780>,  /* pioB */
 399                                         <0xffffffff 0xe3ffff0e>,  /* pioC */
 400                                         <0x003fffff 0x0001ff3c>;  /* pioD */
 401                                 u-boot,dm-pre-reloc;
 402
 403                                 /* shared pinctrl settings */
 404                                 adc0 {
 405                                         pinctrl_adc0_ts: adc0_ts-0 {
 406                                                 atmel,pins =
 407                                                         <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 408                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 409                                                         <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 410                                                         <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 411                                         };
 412
 413                                         pinctrl_adc0_ad0: adc0_ad0-0 {
 414                                                 atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 415                                         };
 416
 417                                         pinctrl_adc0_ad1: adc0_ad1-0 {
 418                                                 atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 419                                         };
 420
 421                                         pinctrl_adc0_ad2: adc0_ad2-0 {
 422                                                 atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 423                                         };
 424
 425                                         pinctrl_adc0_ad3: adc0_ad3-0 {
 426                                                 atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 427                                         };
 428
 429                                         pinctrl_adc0_ad4: adc0_ad4-0 {
 430                                                 atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 431                                         };
 432
 433                                         pinctrl_adc0_ad5: adc0_ad5-0 {
 434                                                 atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 435                                         };
 436
 437                                         pinctrl_adc0_adtrg: adc0_adtrg-0 {
 438                                                 atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 439                                         };
 440                                 };
 441
 442                                 dbgu {
 443                                         u-boot,dm-pre-reloc;
 444                                         pinctrl_dbgu: dbgu-0 {
 445                                                 atmel,pins =
 446                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 447                                                         <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 448                                         };
 449                                 };
 450
 451                                 fb {
 452                                         pinctrl_fb: fb-0 {
 453                                                 atmel,pins =
 454                                                         <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 455                                                         <AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 456                                                         <AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 457                                                         <AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 458                                                         <AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 459                                                         <AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 460                                                         <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 461                                                         <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 462                                                         <AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 463                                                         <AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 464                                                         <AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 465                                                         <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 466                                                         <AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 467                                                         <AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 468                                                         <AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 469                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 470                                                         <AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 471                                                         <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 472                                                         <AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 473                                                         <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 474                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 475                                         };
 476                                 };
 477
 478                                 i2c_gpio0 {
 479                                         pinctrl_i2c_gpio0: i2c_gpio0-0 {
 480                                                 atmel,pins =
 481                                                         <AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
 482                                                         <AT91_PIOA 24 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
 483                                         };
 484                                 };
 485
 486                                 i2c_gpio1 {
 487                                         pinctrl_i2c_gpio1: i2c_gpio1-0 {
 488                                                 atmel,pins =
 489                                                         <AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
 490                                                         <AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
 491                                         };
 492                                 };
 493
 494                                 mmc0 {
 495                                         pinctrl_mmc0_clk: mmc0_clk-0 {
 496                                                 atmel,pins =
 497                                                         <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 498                                         };
 499
 500                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
 501                                                 atmel,pins =
 502                                                         <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 503                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 504                                         };
 505
 506                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 507                                                 atmel,pins =
 508                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 509                                                         <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 510                                                         <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 511                                         };
 512                                 };
 513
 514                                 nand {
 515                                         pinctrl_nand: nand-0 {
 516                                                 atmel,pins =
 517                                                         <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>,
 518                                                         <AT91_PIOB 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 519                                         };
 520
 521                                         pinctrl_nand0_ale_cle: nand_ale_cle-0 {
 522                                                 atmel,pins =
 523                                                         <AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 524                                                         <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 525                                         };
 526
 527                                         pinctrl_nand0_oe_we: nand_oe_we-0 {
 528                                                 atmel,pins =
 529                                                         <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 530                                                         <AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 531                                         };
 532
 533                                         pinctrl_nand0_cs: nand_cs-0 {
 534                                                 atmel,pins =
 535                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 536                                         };
 537                                 };
 538
 539                                 pwm0 {
 540                                         pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
 541                                                 atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 542                                         };
 543
 544                                         pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
 545                                                 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 546                                         };
 547
 548                                         pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
 549                                                 atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 550                                         };
 551
 552                                         pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
 553                                                 atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 554                                         };
 555
 556                                         pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
 557                                                 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 558                                         };
 559
 560                                         pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
 561                                                 atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 562                                         };
 563
 564                                         pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
 565                                                 atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 566                                         };
 567
 568                                         pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
 569                                                 atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 570                                         };
 571
 572                                         pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
 573                                                 atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 574                                         };
 575
 576                                         pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
 577                                                 atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 578                                         };
 579
 580                                         pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
 581                                                 atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 582                                         };
 583                                 };
 584
 585                                 spi0 {
 586                                         pinctrl_spi0: spi0-0 {
 587                                                 atmel,pins =
 588                                                         <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 589                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 590                                                         <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 591                                         };
 592                                 };
 593
 594                                 ssc0 {
 595                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 596                                                 atmel,pins =
 597                                                         <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 598                                                         <AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 599                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 600                                         };
 601
 602                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 603                                                 atmel,pins =
 604                                                         <AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 605                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 606                                                         <AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 607                                         };
 608                                 };
 609
 610                                 ssc1 {
 611                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 612                                                 atmel,pins =
 613                                                         <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 614                                                         <AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 615                                                         <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 616                                         };
 617
 618                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 619                                                 atmel,pins =
 620                                                         <AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 621                                                         <AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 622                                                         <AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 623                                         };
 624                                 };
 625
 626                                 tcb0 {
 627                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 628                                                 atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 629                                         };
 630
 631                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 632                                                 atmel,pins = <AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 633                                         };
 634
 635                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 636                                                 atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 637                                         };
 638
 639                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 640                                                 atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 641                                         };
 642
 643                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 644                                                 atmel,pins = <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 645                                         };
 646
 647                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 648                                                 atmel,pins = <AT91_PIOD 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 649                                         };
 650
 651                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 652                                                 atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 653                                         };
 654
 655                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 656                                                 atmel,pins = <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 657                                         };
 658
 659                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 660                                                 atmel,pins = <AT91_PIOD 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 661                                         };
 662                                 };
 663
 664                                 usart0 {
 665                                         pinctrl_usart0: usart0-0 {
 666                                                 atmel,pins =
 667                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 668                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 669                                         };
 670
 671                                         pinctrl_usart0_rts: usart0_rts-0 {
 672                                                 atmel,pins =
 673                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 674                                         };
 675
 676                                         pinctrl_usart0_cts: usart0_cts-0 {
 677                                                 atmel,pins =
 678                                                         <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 679                                         };
 680
 681                                         pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
 682                                                 atmel,pins =
 683                                                         <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 684                                                         <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 685                                         };
 686
 687                                         pinctrl_usart0_dcd: usart0_dcd-0 {
 688                                                 atmel,pins =
 689                                                         <AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 690                                         };
 691
 692                                         pinctrl_usart0_ri: usart0_ri-0 {
 693                                                 atmel,pins =
 694                                                         <AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 695                                         };
 696
 697                                         pinctrl_usart0_sck: usart0_sck-0 {
 698                                                 atmel,pins =
 699                                                         <AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 700                                         };
 701                                 };
 702
 703                                 usart1 {
 704                                         pinctrl_usart1: usart1-0 {
 705                                                 atmel,pins =
 706                                                         <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 707                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 708                                         };
 709
 710                                         pinctrl_usart1_rts: usart1_rts-0 {
 711                                                 atmel,pins =
 712                                                         <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 713                                         };
 714
 715                                         pinctrl_usart1_cts: usart1_cts-0 {
 716                                                 atmel,pins =
 717                                                         <AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 718                                         };
 719
 720                                         pinctrl_usart1_sck: usart1_sck-0 {
 721                                                 atmel,pins =
 722                                                         <AT91_PIOD 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 723                                         };
 724                                 };
 725
 726                                 usart2 {
 727                                         pinctrl_usart2: usart2-0 {
 728                                                 atmel,pins =
 729                                                         <AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 730                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 731                                         };
 732
 733                                         pinctrl_usart2_rts: usart2_rts-0 {
 734                                                 atmel,pins =
 735                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 736                                         };
 737
 738                                         pinctrl_usart2_cts: usart2_cts-0 {
 739                                                 atmel,pins =
 740                                                         <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 741                                         };
 742
 743                                         pinctrl_usart2_sck: usart2_sck-0 {
 744                                                 atmel,pins =
 745                                                         <AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 746                                         };
 747                                 };
 748
 749                                 usart3 {
 750                                         pinctrl_usart3: usart3-0 {
 751                                                 atmel,pins =
 752                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 753                                                         <AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 754                                         };
 755
 756                                         pinctrl_usart3_rts: usart3_rts-0 {
 757                                                 atmel,pins =
 758                                                         <AT91_PIOD 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 759                                         };
 760
 761                                         pinctrl_usart3_cts: usart3_cts-0 {
 762                                                 atmel,pins =
 763                                                         <AT91_PIOD 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 764                                         };
 765
 766                                         pinctrl_usart3_sck: usart3_sck-0 {
 767                                                 atmel,pins =
 768                                                         <AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 769                                         };
 770                                 };
 771                         };
 772
 773                         pioA: gpio@fffff400 {
 774                                 compatible = "atmel,at91rm9200-gpio";
 775                                 reg = <0xfffff400 0x200>;
 776                                 interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 777                                 #gpio-cells = <2>;
 778                                 gpio-controller;
 779                                 interrupt-controller;
 780                                 #interrupt-cells = <2>;
 781                                 clocks = <&pioA_clk>;
 782                                 u-boot,dm-pre-reloc;
 783                         };
 784
 785                         pioB: gpio@fffff600 {
 786                                 compatible = "atmel,at91rm9200-gpio";
 787                                 reg = <0xfffff600 0x200>;
 788                                 interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 789                                 #gpio-cells = <2>;
 790                                 gpio-controller;
 791                                 interrupt-controller;
 792                                 #interrupt-cells = <2>;
 793                                 clocks = <&pioB_clk>;
 794                                 u-boot,dm-pre-reloc;
 795                         };
 796
 797                         pioC: gpio@fffff800 {
 798                                 compatible = "atmel,at91rm9200-gpio";
 799                                 reg = <0xfffff800 0x200>;
 800                                 interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 801                                 #gpio-cells = <2>;
 802                                 gpio-controller;
 803                                 interrupt-controller;
 804                                 #interrupt-cells = <2>;
 805                                 clocks = <&pioC_clk>;
 806                                 u-boot,dm-pre-reloc;
 807                         };
 808
 809                         pioD: gpio@fffffa00 {
 810                                 compatible = "atmel,at91rm9200-gpio";
 811                                 reg = <0xfffffa00 0x200>;
 812                                 interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
 813                                 #gpio-cells = <2>;
 814                                 gpio-controller;
 815                                 interrupt-controller;
 816                                 #interrupt-cells = <2>;
 817                                 clocks = <&pioD_clk>;
 818                                 u-boot,dm-pre-reloc;
 819                         };
 820
 821                         pmc: pmc@fffffc00 {
 822                                 compatible = "atmel,at91sam9g45-pmc", "syscon";
 823                                 reg = <0xfffffc00 0x100>;
 824                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 825                                 interrupt-controller;
 826                                 #address-cells = <1>;
 827                                 #size-cells = <0>;
 828                                 #interrupt-cells = <1>;
 829                                 u-boot,dm-pre-reloc;
 830
 831                                 main: mainck {
 832                                         compatible = "atmel,at91rm9200-clk-main";
 833                                         #clock-cells = <0>;
 834                                         interrupts-extended = <&pmc AT91_PMC_MOSCS>;
 835                                         clocks = <&main_xtal>;
 836                                 };
 837
 838                                 plla: pllack@0 {
 839                                         compatible = "atmel,at91rm9200-clk-pll";
 840                                         #clock-cells = <0>;
 841                                         interrupts-extended = <&pmc AT91_PMC_LOCKA>;
 842                                         clocks = <&main>;
 843                                         reg = <0>;
 844                                         atmel,clk-input-range = <1000000 32000000>;
 845                                         #atmel,pll-clk-output-range-cells = <3>;
 846                                         atmel,pll-clk-output-ranges = <80000000 200000000 0>,
 847                                                                 <190000000 240000000 2>;
 848                                 };
 849
 850                                 utmi: utmick {
 851                                         compatible = "atmel,at91sam9x5-clk-utmi";
 852                                         #clock-cells = <0>;
 853                                         interrupt-parent = <&pmc>;
 854                                         interrupts = <AT91_PMC_LOCKU>;
 855                                         clocks = <&main>;
 856                                 };
 857
 858                                 mck: masterck {
 859                                         compatible = "atmel,at91rm9200-clk-master";
 860                                         #clock-cells = <0>;
 861                                         interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
 862                                         clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
 863                                         atmel,clk-output-range = <0 94000000>;
 864                                         atmel,clk-divisors = <1 2 4 0>;
 865                                         u-boot,dm-pre-reloc;
 866                                 };
 867
 868                                 prog: progck {
 869                                         compatible = "atmel,at91rm9200-clk-programmable";
 870                                         #address-cells = <1>;
 871                                         #size-cells = <0>;
 872                                         interrupt-parent = <&pmc>;
 873                                         clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
 874
 875                                         prog0: prog@0 {
 876                                                 #clock-cells = <0>;
 877                                                 reg = <0>;
 878                                                 interrupts = <AT91_PMC_PCKRDY(0)>;
 879                                         };
 880
 881                                         prog1: prog@1 {
 882                                                 #clock-cells = <0>;
 883                                                 reg = <1>;
 884                                                 interrupts = <AT91_PMC_PCKRDY(1)>;
 885                                         };
 886                                 };
 887
 888                                 systemck {
 889                                         compatible = "atmel,at91rm9200-clk-system";
 890                                         #address-cells = <1>;
 891                                         #size-cells = <0>;
 892
 893                                         pck0: pck0@8 {
 894                                                 #clock-cells = <0>;
 895                                                 reg = <8>;
 896                                                 clocks = <&prog0>;
 897                                         };
 898
 899                                         pck1: pck1@9 {
 900                                                 #clock-cells = <0>;
 901                                                 reg = <9>;
 902                                                 clocks = <&prog1>;
 903                                         };
 904
 905                                 };
 906
 907                                 periphck {
 908                                         compatible = "atmel,at91rm9200-clk-peripheral";
 909                                         #address-cells = <1>;
 910                                         #size-cells = <0>;
 911                                         clocks = <&mck>;
 912                                         u-boot,dm-pre-reloc;
 913
 914                                         pioA_clk: pioA_clk@2 {
 915                                                 #clock-cells = <0>;
 916                                                 reg = <2>;
 917                                                 u-boot,dm-pre-reloc;
 918                                         };
 919
 920                                         pioB_clk: pioB_clk@3 {
 921                                                 #clock-cells = <0>;
 922                                                 reg = <3>;
 923                                                 u-boot,dm-pre-reloc;
 924                                         };
 925
 926                                         pioC_clk: pioC_clk@4 {
 927                                                 #clock-cells = <0>;
 928                                                 reg = <4>;
 929                                                 u-boot,dm-pre-reloc;
 930                                         };
 931
 932                                         pioD_clk: pioD_clk@5 {
 933                                                 #clock-cells = <0>;
 934                                                 reg = <5>;
 935                                                 u-boot,dm-pre-reloc;
 936                                         };
 937
 938                                         usart0_clk: usart0_clk@6 {
 939                                                 #clock-cells = <0>;
 940                                                 reg = <6>;
 941                                         };
 942
 943                                         usart1_clk: usart1_clk@7 {
 944                                                 #clock-cells = <0>;
 945                                                 reg = <7>;
 946                                         };
 947
 948                                         usart2_clk: usart2_clk@8 {
 949                                                 #clock-cells = <0>;
 950                                                 reg = <8>;
 951                                         };
 952
 953                                         usart3_clk: usart3_clk@9 {
 954                                                 #clock-cells = <0>;
 955                                                 reg = <9>;
 956                                         };
 957
 958                                         mci0_clk: mci0_clk@10 {
 959                                                 #clock-cells = <0>;
 960                                                 reg = <10>;
 961                                         };
 962
 963                                         twi0_clk: twi0_clk@11 {
 964                                                 #clock-cells = <0>;
 965                                                 reg = <11>;
 966                                         };
 967
 968                                         twi1_clk: twi1_clk@12 {
 969                                                 #clock-cells = <0>;
 970                                                 reg = <12>;
 971                                         };
 972
 973                                         spi0_clk: spi0_clk@13 {
 974                                                 #clock-cells = <0>;
 975                                                 reg = <13>;
 976                                         };
 977
 978                                         ssc0_clk: ssc0_clk@14 {
 979                                                 #clock-cells = <0>;
 980                                                 reg = <14>;
 981                                         };
 982
 983                                         ssc1_clk: ssc1_clk@15 {
 984                                                 #clock-cells = <0>;
 985                                                 reg = <15>;
 986                                         };
 987
 988                                         tc0_clk: tc0_clk@16 {
 989                                                 #clock-cells = <0>;
 990                                                 reg = <16>;
 991                                         };
 992
 993                                         tc1_clk: tc1_clk@17 {
 994                                                 #clock-cells = <0>;
 995                                                 reg = <17>;
 996                                         };
 997
 998                                         tc2_clk: tc2_clk@18 {
 999                                                 #clock-cells = <0>;
1000                                                 reg = <18>;
1001                                         };
1002
1003                                         pwm_clk: pwm_clk@19 {
1004                                                 #clock-cells = <0>;
1005                                                 reg = <19>;
1006                                         };
1007
1008                                         adc_clk: adc_clk@20 {
1009                                                 #clock-cells = <0>;
1010                                                 reg = <20>;
1011                                         };
1012
1013                                         dma0_clk: dma0_clk@21 {
1014                                                 #clock-cells = <0>;
1015                                                 reg = <21>;
1016                                         };
1017
1018                                         udphs_clk: udphs_clk@22 {
1019                                                 #clock-cells = <0>;
1020                                                 reg = <22>;
1021                                         };
1022
1023                                         lcd_clk: lcd_clk@23 {
1024                                                 #clock-cells = <0>;
1025                                                 reg = <23>;
1026                                         };
1027                                 };
1028                         };
1029
1030                         rstc@fffffd00 {
1031                                 compatible = "atmel,at91sam9260-rstc";
1032                                 reg = <0xfffffd00 0x10>;
1033                                 clocks = <&clk32k>;
1034                         };
1035
1036                         shdwc@fffffd10 {
1037                                 compatible = "atmel,at91sam9260-shdwc";
1038                                 reg = <0xfffffd10 0x10>;
1039                                 clocks = <&clk32k>;
1040                         };
1041
1042                         pit: timer@fffffd30 {
1043                                 compatible = "atmel,at91sam9260-pit";
1044                                 reg = <0xfffffd30 0xf>;
1045                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1046                                 clocks = <&mck>;
1047                         };
1048
1049                         watchdog@fffffd40 {
1050                                 compatible = "atmel,at91sam9260-wdt";
1051                                 reg = <0xfffffd40 0x10>;
1052                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1053                                 clocks = <&clk32k>;
1054                                 status = "disabled";
1055                         };
1056
1057                         sckc@fffffd50 {
1058                                 compatible = "atmel,at91sam9x5-sckc";
1059                                 reg = <0xfffffd50 0x4>;
1060
1061                                 slow_osc: slow_osc {
1062                                         compatible = "atmel,at91sam9x5-clk-slow-osc";
1063                                         #clock-cells = <0>;
1064                                         atmel,startup-time-usec = <1200000>;
1065                                         clocks = <&slow_xtal>;
1066                                 };
1067
1068                                 slow_rc_osc: slow_rc_osc {
1069                                         compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
1070                                         #clock-cells = <0>;
1071                                         atmel,startup-time-usec = <75>;
1072                                         clock-frequency = <32768>;
1073                                         clock-accuracy = <50000000>;
1074                                 };
1075
1076                                 clk32k: slck {
1077                                         compatible = "atmel,at91sam9x5-clk-slow";
1078                                         #clock-cells = <0>;
1079                                         clocks = <&slow_rc_osc &slow_osc>;
1080                                 };
1081                         };
1082
1083                         rtc@fffffd20 {
1084                                 compatible = "atmel,at91sam9260-rtt";
1085                                 reg = <0xfffffd20 0x10>;
1086                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1087                                 clocks = <&clk32k>;
1088                                 status = "disabled";
1089                         };
1090
1091                         gpbr: syscon@fffffd60 {
1092                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
1093                                 reg = <0xfffffd60 0x10>;
1094                                 status = "disabled";
1095                         };
1096
1097                         rtc@fffffe00 {
1098                                 compatible = "atmel,at91rm9200-rtc";
1099                                 reg = <0xfffffe00 0x40>;
1100                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1101                                 clocks = <&clk32k>;
1102                                 status = "disabled";
1103                         };
1104
1105                 };
1106         };
1107
1108         i2c-gpio-0 {
1109                 compatible = "i2c-gpio";
1110                 gpios = <&pioA 23 GPIO_ACTIVE_HIGH>, /* sda */
1111                         <&pioA 24 GPIO_ACTIVE_HIGH>; /* scl */
1112                 i2c-gpio,sda-open-drain;
1113                 i2c-gpio,scl-open-drain;
1114                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
1115                 #address-cells = <1>;
1116                 #size-cells = <0>;
1117                 pinctrl-names = "default";
1118                 pinctrl-0 = <&pinctrl_i2c_gpio0>;
1119                 status = "disabled";
1120         };
1121
1122         i2c-gpio-1 {
1123                 compatible = "i2c-gpio";
1124                 gpios = <&pioD 10 GPIO_ACTIVE_HIGH>, /* sda */
1125                         <&pioD 11 GPIO_ACTIVE_HIGH>; /* scl */
1126                 i2c-gpio,sda-open-drain;
1127                 i2c-gpio,scl-open-drain;
1128                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
1129                 #address-cells = <1>;
1130                 #size-cells = <0>;
1131                 pinctrl-names = "default";
1132                 pinctrl-0 = <&pinctrl_i2c_gpio1>;
1133                 status = "disabled";
1134         };
1135 };