arch/arm/boot/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         };
  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 0x04000000>;
  51         };
  52
  53         clocks {
  54                 slow_xtal: slow_xtal {
  55                         compatible = "fixed-clock";
  56                         #clock-cells = <0>;
  57                         clock-frequency = <0>;
  58                 };
  59
  60                 main_xtal: main_xtal {
  61                         compatible = "fixed-clock";
  62                         #clock-cells = <0>;
  63                         clock-frequency = <0>;
  64                 };
  65
  66                 adc_op_clk: adc_op_clk{
  67                         compatible = "fixed-clock";
  68                         #clock-cells = <0>;
  69                         clock-frequency = <1000000>;
  70                 };
  71         };
  72
  73         sram: sram@00300000 {
  74                 compatible = "mmio-sram";
  75                 reg = <0x00300000 0x10000>;
  76         };
  77
  78         ahb {
  79                 compatible = "simple-bus";
  80                 #address-cells = <1>;
  81                 #size-cells = <1>;
  82                 ranges;
  83
  84                 fb0: fb@00500000 {
  85                         compatible = "atmel,at91sam9rl-lcdc";
  86                         reg = <0x00500000 0x1000>;
  87                         interrupts = <23 IRQ_TYPE_LEVEL_HIGH 3>;
  88                         pinctrl-names = "default";
  89                         pinctrl-0 = <&pinctrl_fb>;
  90                         clocks = <&lcd_clk>, <&lcd_clk>;
  91                         clock-names = "hclk", "lcdc_clk";
  92                         status = "disabled";
  93                 };
  94
  95                 ebi: ebi@10000000 {
  96                         compatible = "atmel,at91sam9rl-ebi";
  97                         #address-cells = <2>;
  98                         #size-cells = <1>;
  99                         atmel,smc = <&smc>;
 100                         atmel,matrix = <&matrix>;
 101                         reg = <0x10000000 0x80000000>;
 102                         ranges = <0x0 0x0 0x10000000 0x10000000
 103                                   0x1 0x0 0x20000000 0x10000000
 104                                   0x2 0x0 0x30000000 0x10000000
 105                                   0x3 0x0 0x40000000 0x10000000
 106                                   0x4 0x0 0x50000000 0x10000000
 107                                   0x5 0x0 0x60000000 0x10000000>;
 108                         clocks = <&mck>;
 109                         status = "disabled";
 110
 111                         nand_controller: nand-controller {
 112                                 compatible = "atmel,at91sam9g45-nand-controller";
 113                                 #address-cells = <2>;
 114                                 #size-cells = <1>;
 115                                 ranges;
 116                                 status = "disabled";
 117                         };
 118                 };
 119
 120                 nand0: nand@40000000 {
 121                         compatible = "atmel,at91rm9200-nand";
 122                         #address-cells = <1>;
 123                         #size-cells = <1>;
 124                         reg = <0x40000000 0x10000000>,
 125                               <0xffffe800 0x200>;
 126                         atmel,nand-addr-offset = <21>;
 127                         atmel,nand-cmd-offset = <22>;
 128                         atmel,nand-has-dma;
 129                         pinctrl-names = "default";
 130                         pinctrl-0 = <&pinctrl_nand>;
 131                         gpios = <&pioD 17 GPIO_ACTIVE_HIGH>,
 132                                 <&pioB 6 GPIO_ACTIVE_HIGH>,
 133                                 <0>;
 134                         status = "disabled";
 135                 };
 136
 137                 apb {
 138                         compatible = "simple-bus";
 139                         #address-cells = <1>;
 140                         #size-cells = <1>;
 141                         ranges;
 142
 143                         tcb0: timer@fffa0000 {
 144                                 compatible = "atmel,at91rm9200-tcb";
 145                                 reg = <0xfffa0000 0x100>;
 146                                 interrupts = <16 IRQ_TYPE_LEVEL_HIGH 0>,
 147                                              <17 IRQ_TYPE_LEVEL_HIGH 0>,
 148                                              <18 IRQ_TYPE_LEVEL_HIGH 0>;
 149                                 clocks = <&tc0_clk>, <&tc1_clk>, <&tc2_clk>, <&clk32k>;
 150                                 clock-names = "t0_clk", "t1_clk", "t2_clk", "slow_clk";
 151                         };
 152
 153                         mmc0: mmc@fffa4000 {
 154                                 compatible = "atmel,hsmci";
 155                                 reg = <0xfffa4000 0x600>;
 156                                 interrupts = <10 IRQ_TYPE_LEVEL_HIGH 0>;
 157                                 #address-cells = <1>;
 158                                 #size-cells = <0>;
 159                                 pinctrl-names = "default";
 160                                 clocks = <&mci0_clk>;
 161                                 clock-names = "mci_clk";
 162                                 status = "disabled";
 163                         };
 164
 165                         i2c0: i2c@fffa8000 {
 166                                 compatible = "atmel,at91sam9260-i2c";
 167                                 reg = <0xfffa8000 0x100>;
 168                                 interrupts = <11 IRQ_TYPE_LEVEL_HIGH 6>;
 169                                 #address-cells = <1>;
 170                                 #size-cells = <0>;
 171                                 clocks = <&twi0_clk>;
 172                                 status = "disabled";
 173                         };
 174
 175                         i2c1: i2c@fffac000 {
 176                                 compatible = "atmel,at91sam9260-i2c";
 177                                 reg = <0xfffac000 0x100>;
 178                                 interrupts = <12 IRQ_TYPE_LEVEL_HIGH 6>;
 179                                 #address-cells = <1>;
 180                                 #size-cells = <0>;
 181                                 status = "disabled";
 182                         };
 183
 184                         usart0: serial@fffb0000 {
 185                                 compatible = "atmel,at91sam9260-usart";
 186                                 reg = <0xfffb0000 0x200>;
 187                                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 5>;
 188                                 atmel,use-dma-rx;
 189                                 atmel,use-dma-tx;
 190                                 pinctrl-names = "default";
 191                                 pinctrl-0 = <&pinctrl_usart0>;
 192                                 clocks = <&usart0_clk>;
 193                                 clock-names = "usart";
 194                                 status = "disabled";
 195                         };
 196
 197                         usart1: serial@fffb4000 {
 198                                 compatible = "atmel,at91sam9260-usart";
 199                                 reg = <0xfffb4000 0x200>;
 200                                 interrupts = <7 IRQ_TYPE_LEVEL_HIGH 5>;
 201                                 atmel,use-dma-rx;
 202                                 atmel,use-dma-tx;
 203                                 pinctrl-names = "default";
 204                                 pinctrl-0 = <&pinctrl_usart1>;
 205                                 clocks = <&usart1_clk>;
 206                                 clock-names = "usart";
 207                                 status = "disabled";
 208                         };
 209
 210                         usart2: serial@fffb8000 {
 211                                 compatible = "atmel,at91sam9260-usart";
 212                                 reg = <0xfffb8000 0x200>;
 213                                 interrupts = <8 IRQ_TYPE_LEVEL_HIGH 5>;
 214                                 atmel,use-dma-rx;
 215                                 atmel,use-dma-tx;
 216                                 pinctrl-names = "default";
 217                                 pinctrl-0 = <&pinctrl_usart2>;
 218                                 clocks = <&usart2_clk>;
 219                                 clock-names = "usart";
 220                                 status = "disabled";
 221                         };
 222
 223                         usart3: serial@fffbc000 {
 224                                 compatible = "atmel,at91sam9260-usart";
 225                                 reg = <0xfffbc000 0x200>;
 226                                 interrupts = <9 IRQ_TYPE_LEVEL_HIGH 5>;
 227                                 atmel,use-dma-rx;
 228                                 atmel,use-dma-tx;
 229                                 pinctrl-names = "default";
 230                                 pinctrl-0 = <&pinctrl_usart3>;
 231                                 clocks = <&usart3_clk>;
 232                                 clock-names = "usart";
 233                                 status = "disabled";
 234                         };
 235
 236                         ssc0: ssc@fffc0000 {
 237                                 compatible = "atmel,at91sam9rl-ssc";
 238                                 reg = <0xfffc0000 0x4000>;
 239                                 interrupts = <14 IRQ_TYPE_LEVEL_HIGH 5>;
 240                                 pinctrl-names = "default";
 241                                 pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>;
 242                                 status = "disabled";
 243                         };
 244
 245                         ssc1: ssc@fffc4000 {
 246                                 compatible = "atmel,at91sam9rl-ssc";
 247                                 reg = <0xfffc4000 0x4000>;
 248                                 interrupts = <15 IRQ_TYPE_LEVEL_HIGH 5>;
 249                                 pinctrl-names = "default";
 250                                 pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>;
 251                                 status = "disabled";
 252                         };
 253
 254                         pwm0: pwm@fffc8000 {
 255                                 compatible = "atmel,at91sam9rl-pwm";
 256                                 reg = <0xfffc8000 0x300>;
 257                                 interrupts = <19 IRQ_TYPE_LEVEL_HIGH 4>;
 258                                 #pwm-cells = <3>;
 259                                 clocks = <&pwm_clk>;
 260                                 clock-names = "pwm_clk";
 261                                 status = "disabled";
 262                         };
 263
 264                         spi0: spi@fffcc000 {
 265                                 #address-cells = <1>;
 266                                 #size-cells = <0>;
 267                                 compatible = "atmel,at91rm9200-spi";
 268                                 reg = <0xfffcc000 0x200>;
 269                                 interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
 270                                 pinctrl-names = "default";
 271                                 pinctrl-0 = <&pinctrl_spi0>;
 272                                 clocks = <&spi0_clk>;
 273                                 clock-names = "spi_clk";
 274                                 status = "disabled";
 275                         };
 276
 277                         adc0: adc@fffd0000 {
 278                                 #address-cells = <1>;
 279                                 #size-cells = <0>;
 280                                 compatible = "atmel,at91sam9rl-adc";
 281                                 reg = <0xfffd0000 0x100>;
 282                                 interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
 283                                 clocks = <&adc_clk>, <&adc_op_clk>;
 284                                 clock-names = "adc_clk", "adc_op_clk";
 285                                 atmel,adc-use-external-triggers;
 286                                 atmel,adc-channels-used = <0x3f>;
 287                                 atmel,adc-vref = <3300>;
 288                                 atmel,adc-startup-time = <40>;
 289                                 atmel,adc-res = <8 10>;
 290                                 atmel,adc-res-names = "lowres", "highres";
 291                                 atmel,adc-use-res = "highres";
 292
 293                                 trigger0 {
 294                                         trigger-name = "timer-counter-0";
 295                                         trigger-value = <0x1>;
 296                                 };
 297                                 trigger1 {
 298                                         trigger-name = "timer-counter-1";
 299                                         trigger-value = <0x3>;
 300                                 };
 301
 302                                 trigger2 {
 303                                         trigger-name = "timer-counter-2";
 304                                         trigger-value = <0x5>;
 305                                 };
 306
 307                                 trigger3 {
 308                                         trigger-name = "external";
 309                                         trigger-value = <0x13>;
 310                                         trigger-external;
 311                                 };
 312                         };
 313
 314                         usb0: gadget@fffd4000 {
 315                                 #address-cells = <1>;
 316                                 #size-cells = <0>;
 317                                 compatible = "atmel,at91sam9rl-udc";
 318                                 reg = <0x00600000 0x100000>,
 319                                       <0xfffd4000 0x4000>;
 320                                 interrupts = <22 IRQ_TYPE_LEVEL_HIGH 2>;
 321                                 clocks = <&udphs_clk>, <&utmi>;
 322                                 clock-names = "pclk", "hclk";
 323                                 status = "disabled";
 324
 325                                 ep@0 {
 326                                         reg = <0>;
 327                                         atmel,fifo-size = <64>;
 328                                         atmel,nb-banks = <1>;
 329                                 };
 330
 331                                 ep@1 {
 332                                         reg = <1>;
 333                                         atmel,fifo-size = <1024>;
 334                                         atmel,nb-banks = <2>;
 335                                         atmel,can-dma;
 336                                         atmel,can-isoc;
 337                                 };
 338
 339                                 ep@2 {
 340                                         reg = <2>;
 341                                         atmel,fifo-size = <1024>;
 342                                         atmel,nb-banks = <2>;
 343                                         atmel,can-dma;
 344                                         atmel,can-isoc;
 345                                 };
 346
 347                                 ep@3 {
 348                                         reg = <3>;
 349                                         atmel,fifo-size = <1024>;
 350                                         atmel,nb-banks = <3>;
 351                                         atmel,can-dma;
 352                                 };
 353
 354                                 ep@4 {
 355                                         reg = <4>;
 356                                         atmel,fifo-size = <1024>;
 357                                         atmel,nb-banks = <3>;
 358                                         atmel,can-dma;
 359                                 };
 360
 361                                 ep@5 {
 362                                         reg = <5>;
 363                                         atmel,fifo-size = <1024>;
 364                                         atmel,nb-banks = <3>;
 365                                         atmel,can-dma;
 366                                         atmel,can-isoc;
 367                                 };
 368
 369                                 ep@6 {
 370                                         reg = <6>;
 371                                         atmel,fifo-size = <1024>;
 372                                         atmel,nb-banks = <3>;
 373                                         atmel,can-dma;
 374                                         atmel,can-isoc;
 375                                 };
 376                         };
 377
 378                         dma0: dma-controller@ffffe600 {
 379                                 compatible = "atmel,at91sam9rl-dma";
 380                                 reg = <0xffffe600 0x200>;
 381                                 interrupts = <21 IRQ_TYPE_LEVEL_HIGH 0>;
 382                                 #dma-cells = <2>;
 383                                 clocks = <&dma0_clk>;
 384                                 clock-names = "dma_clk";
 385                         };
 386
 387                         ramc0: ramc@ffffea00 {
 388                                 compatible = "atmel,at91sam9260-sdramc";
 389                                 reg = <0xffffea00 0x200>;
 390                         };
 391
 392                         smc: smc@ffffec00 {
 393                                 compatible = "atmel,at91sam9260-smc", "syscon";
 394                                 reg = <0xffffec00 0x200>;
 395                         };
 396
 397                         matrix: matrix@ffffee00 {
 398                                 compatible = "atmel,at91sam9rl-matrix", "syscon";
 399                                 reg = <0xffffee00 0x200>;
 400                         };
 401
 402                         aic: interrupt-controller@fffff000 {
 403                                 #interrupt-cells = <3>;
 404                                 compatible = "atmel,at91rm9200-aic";
 405                                 interrupt-controller;
 406                                 reg = <0xfffff000 0x200>;
 407                                 atmel,external-irqs = <31>;
 408                         };
 409
 410                         dbgu: serial@fffff200 {
 411                                 compatible = "atmel,at91sam9260-dbgu", "atmel,at91sam9260-usart";
 412                                 reg = <0xfffff200 0x200>;
 413                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 414                                 pinctrl-names = "default";
 415                                 pinctrl-0 = <&pinctrl_dbgu>;
 416                                 clocks = <&mck>;
 417                                 clock-names = "usart";
 418                                 status = "disabled";
 419                         };
 420
 421                         pinctrl@fffff400 {
 422                                 #address-cells = <1>;
 423                                 #size-cells = <1>;
 424                                 compatible = "atmel,at91rm9200-pinctrl", "simple-bus";
 425                                 ranges = <0xfffff400 0xfffff400 0x800>;
 426
 427                                 atmel,mux-mask =
 428                                         /*    A         B     */
 429                                         <0xffffffff 0xe05c6738>,  /* pioA */
 430                                         <0xffffffff 0x0000c780>,  /* pioB */
 431                                         <0xffffffff 0xe3ffff0e>,  /* pioC */
 432                                         <0x003fffff 0x0001ff3c>;  /* pioD */
 433
 434                                 /* shared pinctrl settings */
 435                                 adc0 {
 436                                         pinctrl_adc0_ts: adc0_ts-0 {
 437                                                 atmel,pins =
 438                                                         <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 439                                                         <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 440                                                         <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 441                                                         <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 442                                         };
 443
 444                                         pinctrl_adc0_ad0: adc0_ad0-0 {
 445                                                 atmel,pins = <AT91_PIOA 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 446                                         };
 447
 448                                         pinctrl_adc0_ad1: adc0_ad1-0 {
 449                                                 atmel,pins = <AT91_PIOA 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 450                                         };
 451
 452                                         pinctrl_adc0_ad2: adc0_ad2-0 {
 453                                                 atmel,pins = <AT91_PIOA 19 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 454                                         };
 455
 456                                         pinctrl_adc0_ad3: adc0_ad3-0 {
 457                                                 atmel,pins = <AT91_PIOA 20 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 458                                         };
 459
 460                                         pinctrl_adc0_ad4: adc0_ad4-0 {
 461                                                 atmel,pins = <AT91_PIOD 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 462                                         };
 463
 464                                         pinctrl_adc0_ad5: adc0_ad5-0 {
 465                                                 atmel,pins = <AT91_PIOD 7 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 466                                         };
 467
 468                                         pinctrl_adc0_adtrg: adc0_adtrg-0 {
 469                                                 atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 470                                         };
 471                                 };
 472
 473                                 dbgu {
 474                                         pinctrl_dbgu: dbgu-0 {
 475                                                 atmel,pins =
 476                                                         <AT91_PIOA 21 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 477                                                         <AT91_PIOA 22 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 478                                         };
 479                                 };
 480
 481                                 fb {
 482                                         pinctrl_fb: fb-0 {
 483                                                 atmel,pins =
 484                                                         <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 485                                                         <AT91_PIOC 3 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 486                                                         <AT91_PIOC 5 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 487                                                         <AT91_PIOC 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 488                                                         <AT91_PIOC 7 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 489                                                         <AT91_PIOC 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 490                                                         <AT91_PIOC 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 491                                                         <AT91_PIOC 11 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 492                                                         <AT91_PIOC 12 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 493                                                         <AT91_PIOC 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 494                                                         <AT91_PIOC 15 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 495                                                         <AT91_PIOC 16 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 496                                                         <AT91_PIOC 17 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 497                                                         <AT91_PIOC 18 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 498                                                         <AT91_PIOC 19 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 499                                                         <AT91_PIOC 20 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 500                                                         <AT91_PIOC 21 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 501                                                         <AT91_PIOC 22 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 502                                                         <AT91_PIOC 23 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 503                                                         <AT91_PIOC 24 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 504                                                         <AT91_PIOC 25 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 505                                         };
 506                                 };
 507
 508                                 i2c_gpio0 {
 509                                         pinctrl_i2c_gpio0: i2c_gpio0-0 {
 510                                                 atmel,pins =
 511                                                         <AT91_PIOA 23 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
 512                                                         <AT91_PIOA 24 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
 513                                         };
 514                                 };
 515
 516                                 i2c_gpio1 {
 517                                         pinctrl_i2c_gpio1: i2c_gpio1-0 {
 518                                                 atmel,pins =
 519                                                         <AT91_PIOD 10 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>,
 520                                                         <AT91_PIOD 11 AT91_PERIPH_GPIO AT91_PINCTRL_MULTI_DRIVE>;
 521                                         };
 522                                 };
 523
 524                                 mmc0 {
 525                                         pinctrl_mmc0_clk: mmc0_clk-0 {
 526                                                 atmel,pins =
 527                                                         <AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 528                                         };
 529
 530                                         pinctrl_mmc0_slot0_cmd_dat0: mmc0_slot0_cmd_dat0-0 {
 531                                                 atmel,pins =
 532                                                         <AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 533                                                         <AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 534                                         };
 535
 536                                         pinctrl_mmc0_slot0_dat1_3: mmc0_slot0_dat1_3-0 {
 537                                                 atmel,pins =
 538                                                         <AT91_PIOA 3 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 539                                                         <AT91_PIOA 4 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 540                                                         <AT91_PIOA 5 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 541                                         };
 542                                 };
 543
 544                                 nand {
 545                                         pinctrl_nand: nand-0 {
 546                                                 atmel,pins =
 547                                                         <AT91_PIOD 17 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>,
 548                                                         <AT91_PIOB 6 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>;
 549                                         };
 550
 551                                         pinctrl_nand0_ale_cle: nand_ale_cle-0 {
 552                                                 atmel,pins =
 553                                                         <AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 554                                                         <AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 555                                         };
 556
 557                                         pinctrl_nand0_oe_we: nand_oe_we-0 {
 558                                                 atmel,pins =
 559                                                         <AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 560                                                         <AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 561                                         };
 562
 563                                         pinctrl_nand0_cs: nand_cs-0 {
 564                                                 atmel,pins =
 565                                                         <AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 566                                         };
 567                                 };
 568
 569                                 pwm0 {
 570                                         pinctrl_pwm0_pwm0_0: pwm0_pwm0-0 {
 571                                                 atmel,pins = <AT91_PIOB 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 572                                         };
 573
 574                                         pinctrl_pwm0_pwm0_1: pwm0_pwm0-1 {
 575                                                 atmel,pins = <AT91_PIOC 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 576                                         };
 577
 578                                         pinctrl_pwm0_pwm0_2: pwm0_pwm0-2 {
 579                                                 atmel,pins = <AT91_PIOD 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 580                                         };
 581
 582                                         pinctrl_pwm0_pwm1_0: pwm0_pwm1-0 {
 583                                                 atmel,pins = <AT91_PIOB 9 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 584                                         };
 585
 586                                         pinctrl_pwm0_pwm1_1: pwm0_pwm1-1 {
 587                                                 atmel,pins = <AT91_PIOC 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 588                                         };
 589
 590                                         pinctrl_pwm0_pwm1_2: pwm0_pwm1-2 {
 591                                                 atmel,pins = <AT91_PIOD 15 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 592                                         };
 593
 594                                         pinctrl_pwm0_pwm2_0: pwm0_pwm2-0 {
 595                                                 atmel,pins = <AT91_PIOD 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 596                                         };
 597
 598                                         pinctrl_pwm0_pwm2_1: pwm0_pwm2-1 {
 599                                                 atmel,pins = <AT91_PIOD 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 600                                         };
 601
 602                                         pinctrl_pwm0_pwm2_2: pwm0_pwm2-2 {
 603                                                 atmel,pins = <AT91_PIOD 16 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 604                                         };
 605
 606                                         pinctrl_pwm0_pwm3_0: pwm0_pwm3-0 {
 607                                                 atmel,pins = <AT91_PIOD 8 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 608                                         };
 609
 610                                         pinctrl_pwm0_pwm3_1: pwm0_pwm3-1 {
 611                                                 atmel,pins = <AT91_PIOD 18 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 612                                         };
 613                                 };
 614
 615                                 spi0 {
 616                                         pinctrl_spi0: spi0-0 {
 617                                                 atmel,pins =
 618                                                         <AT91_PIOA 25 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 619                                                         <AT91_PIOA 26 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 620                                                         <AT91_PIOA 27 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 621                                         };
 622                                 };
 623
 624                                 ssc0 {
 625                                         pinctrl_ssc0_tx: ssc0_tx-0 {
 626                                                 atmel,pins =
 627                                                         <AT91_PIOA 15 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 628                                                         <AT91_PIOC 0 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 629                                                         <AT91_PIOC 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 630                                         };
 631
 632                                         pinctrl_ssc0_rx: ssc0_rx-0 {
 633                                                 atmel,pins =
 634                                                         <AT91_PIOA 10 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 635                                                         <AT91_PIOA 16 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 636                                                         <AT91_PIOA 22 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 637                                         };
 638                                 };
 639
 640                                 ssc1 {
 641                                         pinctrl_ssc1_tx: ssc1_tx-0 {
 642                                                 atmel,pins =
 643                                                         <AT91_PIOA 13 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 644                                                         <AT91_PIOA 29 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 645                                                         <AT91_PIOA 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 646                                         };
 647
 648                                         pinctrl_ssc1_rx: ssc1_rx-0 {
 649                                                 atmel,pins =
 650                                                         <AT91_PIOA 8 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 651                                                         <AT91_PIOA 9 AT91_PERIPH_B AT91_PINCTRL_NONE>,
 652                                                         <AT91_PIOA 14 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 653                                         };
 654                                 };
 655
 656                                 tcb0 {
 657                                         pinctrl_tcb0_tclk0: tcb0_tclk0-0 {
 658                                                 atmel,pins = <AT91_PIOA 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 659                                         };
 660
 661                                         pinctrl_tcb0_tclk1: tcb0_tclk1-0 {
 662                                                 atmel,pins = <AT91_PIOC 31 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 663                                         };
 664
 665                                         pinctrl_tcb0_tclk2: tcb0_tclk2-0 {
 666                                                 atmel,pins = <AT91_PIOD 21 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 667                                         };
 668
 669                                         pinctrl_tcb0_tioa0: tcb0_tioa0-0 {
 670                                                 atmel,pins = <AT91_PIOA 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 671                                         };
 672
 673                                         pinctrl_tcb0_tioa1: tcb0_tioa1-0 {
 674                                                 atmel,pins = <AT91_PIOC 29 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 675                                         };
 676
 677                                         pinctrl_tcb0_tioa2: tcb0_tioa2-0 {
 678                                                 atmel,pins = <AT91_PIOD 10 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 679                                         };
 680
 681                                         pinctrl_tcb0_tiob0: tcb0_tiob0-0 {
 682                                                 atmel,pins = <AT91_PIOA 5 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 683                                         };
 684
 685                                         pinctrl_tcb0_tiob1: tcb0_tiob1-0 {
 686                                                 atmel,pins = <AT91_PIOC 30 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 687                                         };
 688
 689                                         pinctrl_tcb0_tiob2: tcb0_tiob2-0 {
 690                                                 atmel,pins = <AT91_PIOD 11 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 691                                         };
 692                                 };
 693
 694                                 usart0 {
 695                                         pinctrl_usart0: usart0-0 {
 696                                                 atmel,pins =
 697                                                         <AT91_PIOA 6 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 698                                                         <AT91_PIOA 7 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
 699                                         };
 700
 701                                         pinctrl_usart0_rts: usart0_rts-0 {
 702                                                 atmel,pins =
 703                                                         <AT91_PIOA 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 704                                         };
 705
 706                                         pinctrl_usart0_cts: usart0_cts-0 {
 707                                                 atmel,pins =
 708                                                         <AT91_PIOA 10 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 709                                         };
 710
 711                                         pinctrl_usart0_dtr_dsr: usart0_dtr_dsr-0 {
 712                                                 atmel,pins =
 713                                                         <AT91_PIOD 14 AT91_PERIPH_A AT91_PINCTRL_NONE>,
 714                                                         <AT91_PIOD 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 715                                         };
 716
 717                                         pinctrl_usart0_dcd: usart0_dcd-0 {
 718                                                 atmel,pins =
 719                                                         <AT91_PIOD 16 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 720                                         };
 721
 722                                         pinctrl_usart0_ri: usart0_ri-0 {
 723                                                 atmel,pins =
 724                                                         <AT91_PIOD 17 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 725                                         };
 726
 727                                         pinctrl_usart0_sck: usart0_sck-0 {
 728                                                 atmel,pins =
 729                                                         <AT91_PIOA 8 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 730                                         };
 731                                 };
 732
 733                                 usart1 {
 734                                         pinctrl_usart1: usart1-0 {
 735                                                 atmel,pins =
 736                                                         <AT91_PIOA 11 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 737                                                         <AT91_PIOA 12 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 738                                         };
 739
 740                                         pinctrl_usart1_rts: usart1_rts-0 {
 741                                                 atmel,pins =
 742                                                         <AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 743                                         };
 744
 745                                         pinctrl_usart1_cts: usart1_cts-0 {
 746                                                 atmel,pins =
 747                                                         <AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 748                                         };
 749
 750                                         pinctrl_usart1_sck: usart1_sck-0 {
 751                                                 atmel,pins =
 752                                                         <AT91_PIOD 2 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 753                                         };
 754                                 };
 755
 756                                 usart2 {
 757                                         pinctrl_usart2: usart2-0 {
 758                                                 atmel,pins =
 759                                                         <AT91_PIOA 13 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 760                                                         <AT91_PIOA 14 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 761                                         };
 762
 763                                         pinctrl_usart2_rts: usart2_rts-0 {
 764                                                 atmel,pins =
 765                                                         <AT91_PIOA 29 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 766                                         };
 767
 768                                         pinctrl_usart2_cts: usart2_cts-0 {
 769                                                 atmel,pins =
 770                                                         <AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 771                                         };
 772
 773                                         pinctrl_usart2_sck: usart2_sck-0 {
 774                                                 atmel,pins =
 775                                                         <AT91_PIOD 9 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 776                                         };
 777                                 };
 778
 779                                 usart3 {
 780                                         pinctrl_usart3: usart3-0 {
 781                                                 atmel,pins =
 782                                                         <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
 783                                                         <AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE>;
 784                                         };
 785
 786                                         pinctrl_usart3_rts: usart3_rts-0 {
 787                                                 atmel,pins =
 788                                                         <AT91_PIOD 4 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 789                                         };
 790
 791                                         pinctrl_usart3_cts: usart3_cts-0 {
 792                                                 atmel,pins =
 793                                                         <AT91_PIOD 3 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 794                                         };
 795
 796                                         pinctrl_usart3_sck: usart3_sck-0 {
 797                                                 atmel,pins =
 798                                                         <AT91_PIOA 20 AT91_PERIPH_B AT91_PINCTRL_NONE>;
 799                                         };
 800                                 };
 801
 802                                 pioA: gpio@fffff400 {
 803                                         compatible = "atmel,at91rm9200-gpio";
 804                                         reg = <0xfffff400 0x200>;
 805                                         interrupts = <2 IRQ_TYPE_LEVEL_HIGH 1>;
 806                                         #gpio-cells = <2>;
 807                                         gpio-controller;
 808                                         interrupt-controller;
 809                                         #interrupt-cells = <2>;
 810                                         clocks = <&pioA_clk>;
 811                                 };
 812
 813                                 pioB: gpio@fffff600 {
 814                                         compatible = "atmel,at91rm9200-gpio";
 815                                         reg = <0xfffff600 0x200>;
 816                                         interrupts = <3 IRQ_TYPE_LEVEL_HIGH 1>;
 817                                         #gpio-cells = <2>;
 818                                         gpio-controller;
 819                                         interrupt-controller;
 820                                         #interrupt-cells = <2>;
 821                                         clocks = <&pioB_clk>;
 822                                 };
 823
 824                                 pioC: gpio@fffff800 {
 825                                         compatible = "atmel,at91rm9200-gpio";
 826                                         reg = <0xfffff800 0x200>;
 827                                         interrupts = <4 IRQ_TYPE_LEVEL_HIGH 1>;
 828                                         #gpio-cells = <2>;
 829                                         gpio-controller;
 830                                         interrupt-controller;
 831                                         #interrupt-cells = <2>;
 832                                         clocks = <&pioC_clk>;
 833                                 };
 834
 835                                 pioD: gpio@fffffa00 {
 836                                         compatible = "atmel,at91rm9200-gpio";
 837                                         reg = <0xfffffa00 0x200>;
 838                                         interrupts = <5 IRQ_TYPE_LEVEL_HIGH 1>;
 839                                         #gpio-cells = <2>;
 840                                         gpio-controller;
 841                                         interrupt-controller;
 842                                         #interrupt-cells = <2>;
 843                                         clocks = <&pioD_clk>;
 844                                 };
 845                         };
 846
 847                         pmc: pmc@fffffc00 {
 848                                 compatible = "atmel,at91sam9g45-pmc", "syscon";
 849                                 reg = <0xfffffc00 0x100>;
 850                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
 851                                 interrupt-controller;
 852                                 #address-cells = <1>;
 853                                 #size-cells = <0>;
 854                                 #interrupt-cells = <1>;
 855
 856                                 main: mainck {
 857                                         compatible = "atmel,at91rm9200-clk-main";
 858                                         #clock-cells = <0>;
 859                                         interrupts-extended = <&pmc AT91_PMC_MOSCS>;
 860                                         clocks = <&main_xtal>;
 861                                 };
 862
 863                                 plla: pllack {
 864                                         compatible = "atmel,at91rm9200-clk-pll";
 865                                         #clock-cells = <0>;
 866                                         interrupts-extended = <&pmc AT91_PMC_LOCKA>;
 867                                         clocks = <&main>;
 868                                         reg = <0>;
 869                                         atmel,clk-input-range = <1000000 32000000>;
 870                                         #atmel,pll-clk-output-range-cells = <3>;
 871                                         atmel,pll-clk-output-ranges = <80000000 200000000 0>,
 872                                                                 <190000000 240000000 2>;
 873                                 };
 874
 875                                 utmi: utmick {
 876                                         compatible = "atmel,at91sam9x5-clk-utmi";
 877                                         #clock-cells = <0>;
 878                                         interrupt-parent = <&pmc>;
 879                                         interrupts = <AT91_PMC_LOCKU>;
 880                                         clocks = <&main>;
 881                                 };
 882
 883                                 mck: masterck {
 884                                         compatible = "atmel,at91rm9200-clk-master";
 885                                         #clock-cells = <0>;
 886                                         interrupts-extended = <&pmc AT91_PMC_MCKRDY>;
 887                                         clocks = <&clk32k>, <&main>, <&plla>, <&utmi>;
 888                                         atmel,clk-output-range = <0 94000000>;
 889                                         atmel,clk-divisors = <1 2 4 0>;
 890                                 };
 891
 892                                 prog: progck {
 893                                         compatible = "atmel,at91rm9200-clk-programmable";
 894                                         #address-cells = <1>;
 895                                         #size-cells = <0>;
 896                                         interrupt-parent = <&pmc>;
 897                                         clocks = <&clk32k>, <&main>, <&plla>, <&utmi>, <&mck>;
 898
 899                                         prog0: prog0 {
 900                                                 #clock-cells = <0>;
 901                                                 reg = <0>;
 902                                                 interrupts = <AT91_PMC_PCKRDY(0)>;
 903                                         };
 904
 905                                         prog1: prog1 {
 906                                                 #clock-cells = <0>;
 907                                                 reg = <1>;
 908                                                 interrupts = <AT91_PMC_PCKRDY(1)>;
 909                                         };
 910                                 };
 911
 912                                 systemck {
 913                                         compatible = "atmel,at91rm9200-clk-system";
 914                                         #address-cells = <1>;
 915                                         #size-cells = <0>;
 916
 917                                         pck0: pck0 {
 918                                                 #clock-cells = <0>;
 919                                                 reg = <8>;
 920                                                 clocks = <&prog0>;
 921                                         };
 922
 923                                         pck1: pck1 {
 924                                                 #clock-cells = <0>;
 925                                                 reg = <9>;
 926                                                 clocks = <&prog1>;
 927                                         };
 928
 929                                 };
 930
 931                                 periphck {
 932                                         compatible = "atmel,at91rm9200-clk-peripheral";
 933                                         #address-cells = <1>;
 934                                         #size-cells = <0>;
 935                                         clocks = <&mck>;
 936
 937                                         pioA_clk: pioA_clk {
 938                                                 #clock-cells = <0>;
 939                                                 reg = <2>;
 940                                         };
 941
 942                                         pioB_clk: pioB_clk {
 943                                                 #clock-cells = <0>;
 944                                                 reg = <3>;
 945                                         };
 946
 947                                         pioC_clk: pioC_clk {
 948                                                 #clock-cells = <0>;
 949                                                 reg = <4>;
 950                                         };
 951
 952                                         pioD_clk: pioD_clk {
 953                                                 #clock-cells = <0>;
 954                                                 reg = <5>;
 955                                         };
 956
 957                                         usart0_clk: usart0_clk {
 958                                                 #clock-cells = <0>;
 959                                                 reg = <6>;
 960                                         };
 961
 962                                         usart1_clk: usart1_clk {
 963                                                 #clock-cells = <0>;
 964                                                 reg = <7>;
 965                                         };
 966
 967                                         usart2_clk: usart2_clk {
 968                                                 #clock-cells = <0>;
 969                                                 reg = <8>;
 970                                         };
 971
 972                                         usart3_clk: usart3_clk {
 973                                                 #clock-cells = <0>;
 974                                                 reg = <9>;
 975                                         };
 976
 977                                         mci0_clk: mci0_clk {
 978                                                 #clock-cells = <0>;
 979                                                 reg = <10>;
 980                                         };
 981
 982                                         twi0_clk: twi0_clk {
 983                                                 #clock-cells = <0>;
 984                                                 reg = <11>;
 985                                         };
 986
 987                                         twi1_clk: twi1_clk {
 988                                                 #clock-cells = <0>;
 989                                                 reg = <12>;
 990                                         };
 991
 992                                         spi0_clk: spi0_clk {
 993                                                 #clock-cells = <0>;
 994                                                 reg = <13>;
 995                                         };
 996
 997                                         ssc0_clk: ssc0_clk {
 998                                                 #clock-cells = <0>;
 999                                                 reg = <14>;
1000                                         };
1001
1002                                         ssc1_clk: ssc1_clk {
1003                                                 #clock-cells = <0>;
1004                                                 reg = <15>;
1005                                         };
1006
1007                                         tc0_clk: tc0_clk {
1008                                                 #clock-cells = <0>;
1009                                                 reg = <16>;
1010                                         };
1011
1012                                         tc1_clk: tc1_clk {
1013                                                 #clock-cells = <0>;
1014                                                 reg = <17>;
1015                                         };
1016
1017                                         tc2_clk: tc2_clk {
1018                                                 #clock-cells = <0>;
1019                                                 reg = <18>;
1020                                         };
1021
1022                                         pwm_clk: pwm_clk {
1023                                                 #clock-cells = <0>;
1024                                                 reg = <19>;
1025                                         };
1026
1027                                         adc_clk: adc_clk {
1028                                                 #clock-cells = <0>;
1029                                                 reg = <20>;
1030                                         };
1031
1032                                         dma0_clk: dma0_clk {
1033                                                 #clock-cells = <0>;
1034                                                 reg = <21>;
1035                                         };
1036
1037                                         udphs_clk: udphs_clk {
1038                                                 #clock-cells = <0>;
1039                                                 reg = <22>;
1040                                         };
1041
1042                                         lcd_clk: lcd_clk {
1043                                                 #clock-cells = <0>;
1044                                                 reg = <23>;
1045                                         };
1046                                 };
1047                         };
1048
1049                         rstc@fffffd00 {
1050                                 compatible = "atmel,at91sam9260-rstc";
1051                                 reg = <0xfffffd00 0x10>;
1052                                 clocks = <&clk32k>;
1053                         };
1054
1055                         shdwc@fffffd10 {
1056                                 compatible = "atmel,at91sam9260-shdwc";
1057                                 reg = <0xfffffd10 0x10>;
1058                                 clocks = <&clk32k>;
1059                         };
1060
1061                         pit: timer@fffffd30 {
1062                                 compatible = "atmel,at91sam9260-pit";
1063                                 reg = <0xfffffd30 0xf>;
1064                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1065                                 clocks = <&mck>;
1066                         };
1067
1068                         watchdog@fffffd40 {
1069                                 compatible = "atmel,at91sam9260-wdt";
1070                                 reg = <0xfffffd40 0x10>;
1071                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1072                                 clocks = <&clk32k>;
1073                                 status = "disabled";
1074                         };
1075
1076                         sckc@fffffd50 {
1077                                 compatible = "atmel,at91sam9x5-sckc";
1078                                 reg = <0xfffffd50 0x4>;
1079
1080                                 slow_osc: slow_osc {
1081                                         compatible = "atmel,at91sam9x5-clk-slow-osc";
1082                                         #clock-cells = <0>;
1083                                         atmel,startup-time-usec = <1200000>;
1084                                         clocks = <&slow_xtal>;
1085                                 };
1086
1087                                 slow_rc_osc: slow_rc_osc {
1088                                         compatible = "atmel,at91sam9x5-clk-slow-rc-osc";
1089                                         #clock-cells = <0>;
1090                                         atmel,startup-time-usec = <75>;
1091                                         clock-frequency = <32768>;
1092                                         clock-accuracy = <50000000>;
1093                                 };
1094
1095                                 clk32k: slck {
1096                                         compatible = "atmel,at91sam9x5-clk-slow";
1097                                         #clock-cells = <0>;
1098                                         clocks = <&slow_rc_osc &slow_osc>;
1099                                 };
1100                         };
1101
1102                         rtc@fffffd20 {
1103                                 compatible = "atmel,at91sam9260-rtt";
1104                                 reg = <0xfffffd20 0x10>;
1105                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1106                                 clocks = <&clk32k>;
1107                                 status = "disabled";
1108                         };
1109
1110                         gpbr: syscon@fffffd60 {
1111                                 compatible = "atmel,at91sam9260-gpbr", "syscon";
1112                                 reg = <0xfffffd60 0x10>;
1113                                 status = "disabled";
1114                         };
1115
1116                         rtc@fffffe00 {
1117                                 compatible = "atmel,at91rm9200-rtc";
1118                                 reg = <0xfffffe00 0x40>;
1119                                 interrupts = <1 IRQ_TYPE_LEVEL_HIGH 7>;
1120                                 clocks = <&clk32k>;
1121                                 status = "disabled";
1122                         };
1123
1124                 };
1125         };
1126
1127         i2c-gpio-0 {
1128                 compatible = "i2c-gpio";
1129                 gpios = <&pioA 23 GPIO_ACTIVE_HIGH>, /* sda */
1130                         <&pioA 24 GPIO_ACTIVE_HIGH>; /* scl */
1131                 i2c-gpio,sda-open-drain;
1132                 i2c-gpio,scl-open-drain;
1133                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
1134                 #address-cells = <1>;
1135                 #size-cells = <0>;
1136                 pinctrl-names = "default";
1137                 pinctrl-0 = <&pinctrl_i2c_gpio0>;
1138                 status = "disabled";
1139         };
1140
1141         i2c-gpio-1 {
1142                 compatible = "i2c-gpio";
1143                 gpios = <&pioD 10 GPIO_ACTIVE_HIGH>, /* sda */
1144                         <&pioD 11 GPIO_ACTIVE_HIGH>; /* scl */
1145                 i2c-gpio,sda-open-drain;
1146                 i2c-gpio,scl-open-drain;
1147                 i2c-gpio,delay-us = <2>;        /* ~100 kHz */
1148                 #address-cells = <1>;
1149                 #size-cells = <0>;
1150                 pinctrl-names = "default";
1151                 pinctrl-0 = <&pinctrl_i2c_gpio1>;
1152                 status = "disabled";
1153         };
1154 };