arch/arm/boot/dts/imx25.dtsi

   1 /*
   2  * Copyright 2012 Sascha Hauer, Pengutronix <s.hauer@pengutronix.de>
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 #include "imx25-pinfunc.h"
  13
  14 / {
  15         #address-cells = <1>;
  16         #size-cells = <1>;
  17         /*
  18          * The decompressor and also some bootloaders rely on a
  19          * pre-existing /chosen node to be available to insert the
  20          * command line and merge other ATAGS info.
  21          * Also for U-Boot there must be a pre-existing /memory node.
  22          */
  23         chosen {};
  24         memory { device_type = "memory"; reg = <0 0>; };
  25
  26         aliases {
  27                 ethernet0 = &fec;
  28                 gpio0 = &gpio1;
  29                 gpio1 = &gpio2;
  30                 gpio2 = &gpio3;
  31                 gpio3 = &gpio4;
  32                 i2c0 = &i2c1;
  33                 i2c1 = &i2c2;
  34                 i2c2 = &i2c3;
  35                 mmc0 = &esdhc1;
  36                 mmc1 = &esdhc2;
  37                 pwm0 = &pwm1;
  38                 pwm1 = &pwm2;
  39                 pwm2 = &pwm3;
  40                 pwm3 = &pwm4;
  41                 serial0 = &uart1;
  42                 serial1 = &uart2;
  43                 serial2 = &uart3;
  44                 serial3 = &uart4;
  45                 serial4 = &uart5;
  46                 spi0 = &spi1;
  47                 spi1 = &spi2;
  48                 spi2 = &spi3;
  49                 usb0 = &usbotg;
  50                 usb1 = &usbhost1;
  51         };
  52
  53         cpus {
  54                 #address-cells = <1>;
  55                 #size-cells = <0>;
  56
  57                 cpu@0 {
  58                         compatible = "arm,arm926ej-s";
  59                         device_type = "cpu";
  60                         reg = <0>;
  61                 };
  62         };
  63
  64         asic: asic-interrupt-controller@68000000 {
  65                 compatible = "fsl,imx25-asic", "fsl,avic";
  66                 interrupt-controller;
  67                 #interrupt-cells = <1>;
  68                 reg = <0x68000000 0x8000000>;
  69         };
  70
  71         clocks {
  72                 #address-cells = <1>;
  73                 #size-cells = <0>;
  74
  75                 osc {
  76                         compatible = "fsl,imx-osc", "fixed-clock";
  77                         #clock-cells = <0>;
  78                         clock-frequency = <24000000>;
  79                 };
  80         };
  81
  82         soc {
  83                 #address-cells = <1>;
  84                 #size-cells = <1>;
  85                 compatible = "simple-bus";
  86                 interrupt-parent = <&asic>;
  87                 ranges;
  88
  89                 aips@43f00000 { /* AIPS1 */
  90                         compatible = "fsl,aips-bus", "simple-bus";
  91                         #address-cells = <1>;
  92                         #size-cells = <1>;
  93                         reg = <0x43f00000 0x100000>;
  94                         ranges;
  95
  96                         i2c1: i2c@43f80000 {
  97                                 #address-cells = <1>;
  98                                 #size-cells = <0>;
  99                                 compatible = "fsl,imx25-i2c", "fsl,imx21-i2c";
 100                                 reg = <0x43f80000 0x4000>;
 101                                 clocks = <&clks 48>;
 102                                 clock-names = "";
 103                                 interrupts = <3>;
 104                                 status = "disabled";
 105                         };
 106
 107                         i2c3: i2c@43f84000 {
 108                                 #address-cells = <1>;
 109                                 #size-cells = <0>;
 110                                 compatible = "fsl,imx25-i2c", "fsl,imx21-i2c";
 111                                 reg = <0x43f84000 0x4000>;
 112                                 clocks = <&clks 48>;
 113                                 clock-names = "";
 114                                 interrupts = <10>;
 115                                 status = "disabled";
 116                         };
 117
 118                         can1: can@43f88000 {
 119                                 compatible = "fsl,imx25-flexcan", "fsl,p1010-flexcan";
 120                                 reg = <0x43f88000 0x4000>;
 121                                 interrupts = <43>;
 122                                 clocks = <&clks 75>, <&clks 75>;
 123                                 clock-names = "ipg", "per";
 124                                 status = "disabled";
 125                         };
 126
 127                         can2: can@43f8c000 {
 128                                 compatible = "fsl,imx25-flexcan", "fsl,p1010-flexcan";
 129                                 reg = <0x43f8c000 0x4000>;
 130                                 interrupts = <44>;
 131                                 clocks = <&clks 76>, <&clks 76>;
 132                                 clock-names = "ipg", "per";
 133                                 status = "disabled";
 134                         };
 135
 136                         uart1: serial@43f90000 {
 137                                 compatible = "fsl,imx25-uart", "fsl,imx21-uart";
 138                                 reg = <0x43f90000 0x4000>;
 139                                 interrupts = <45>;
 140                                 clocks = <&clks 120>, <&clks 57>;
 141                                 clock-names = "ipg", "per";
 142                                 status = "disabled";
 143                         };
 144
 145                         uart2: serial@43f94000 {
 146                                 compatible = "fsl,imx25-uart", "fsl,imx21-uart";
 147                                 reg = <0x43f94000 0x4000>;
 148                                 interrupts = <32>;
 149                                 clocks = <&clks 121>, <&clks 57>;
 150                                 clock-names = "ipg", "per";
 151                                 status = "disabled";
 152                         };
 153
 154                         i2c2: i2c@43f98000 {
 155                                 #address-cells = <1>;
 156                                 #size-cells = <0>;
 157                                 compatible = "fsl,imx25-i2c", "fsl,imx21-i2c";
 158                                 reg = <0x43f98000 0x4000>;
 159                                 clocks = <&clks 48>;
 160                                 clock-names = "";
 161                                 interrupts = <4>;
 162                                 status = "disabled";
 163                         };
 164
 165                         owire@43f9c000 {
 166                                 #address-cells = <1>;
 167                                 #size-cells = <0>;
 168                                 reg = <0x43f9c000 0x4000>;
 169                                 clocks = <&clks 51>;
 170                                 clock-names = "";
 171                                 interrupts = <2>;
 172                                 status = "disabled";
 173                         };
 174
 175                         spi1: cspi@43fa4000 {
 176                                 #address-cells = <1>;
 177                                 #size-cells = <0>;
 178                                 compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
 179                                 reg = <0x43fa4000 0x4000>;
 180                                 clocks = <&clks 78>, <&clks 78>;
 181                                 clock-names = "ipg", "per";
 182                                 interrupts = <14>;
 183                                 status = "disabled";
 184                         };
 185
 186                         kpp: kpp@43fa8000 {
 187                                 #address-cells = <1>;
 188                                 #size-cells = <0>;
 189                                 compatible = "fsl,imx25-kpp", "fsl,imx21-kpp";
 190                                 reg = <0x43fa8000 0x4000>;
 191                                 clocks = <&clks 102>;
 192                                 clock-names = "";
 193                                 interrupts = <24>;
 194                                 status = "disabled";
 195                         };
 196
 197                         iomuxc: iomuxc@43fac000 {
 198                                 compatible = "fsl,imx25-iomuxc";
 199                                 reg = <0x43fac000 0x4000>;
 200                         };
 201
 202                         audmux: audmux@43fb0000 {
 203                                 compatible = "fsl,imx25-audmux", "fsl,imx31-audmux";
 204                                 reg = <0x43fb0000 0x4000>;
 205                                 status = "disabled";
 206                         };
 207                 };
 208
 209                 spba@50000000 {
 210                         compatible = "fsl,spba-bus", "simple-bus";
 211                         #address-cells = <1>;
 212                         #size-cells = <1>;
 213                         reg = <0x50000000 0x40000>;
 214                         ranges;
 215
 216                         spi3: cspi@50004000 {
 217                                 #address-cells = <1>;
 218                                 #size-cells = <0>;
 219                                 compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
 220                                 reg = <0x50004000 0x4000>;
 221                                 interrupts = <0>;
 222                                 clocks = <&clks 80>, <&clks 80>;
 223                                 clock-names = "ipg", "per";
 224                                 status = "disabled";
 225                         };
 226
 227                         uart4: serial@50008000 {
 228                                 compatible = "fsl,imx25-uart", "fsl,imx21-uart";
 229                                 reg = <0x50008000 0x4000>;
 230                                 interrupts = <5>;
 231                                 clocks = <&clks 123>, <&clks 57>;
 232                                 clock-names = "ipg", "per";
 233                                 status = "disabled";
 234                         };
 235
 236                         uart3: serial@5000c000 {
 237                                 compatible = "fsl,imx25-uart", "fsl,imx21-uart";
 238                                 reg = <0x5000c000 0x4000>;
 239                                 interrupts = <18>;
 240                                 clocks = <&clks 122>, <&clks 57>;
 241                                 clock-names = "ipg", "per";
 242                                 status = "disabled";
 243                         };
 244
 245                         spi2: cspi@50010000 {
 246                                 #address-cells = <1>;
 247                                 #size-cells = <0>;
 248                                 compatible = "fsl,imx25-cspi", "fsl,imx35-cspi";
 249                                 reg = <0x50010000 0x4000>;
 250                                 clocks = <&clks 79>, <&clks 79>;
 251                                 clock-names = "ipg", "per";
 252                                 interrupts = <13>;
 253                                 status = "disabled";
 254                         };
 255
 256                         ssi2: ssi@50014000 {
 257                                 #sound-dai-cells = <0>;
 258                                 compatible = "fsl,imx25-ssi", "fsl,imx21-ssi";
 259                                 reg = <0x50014000 0x4000>;
 260                                 interrupts = <11>;
 261                                 clocks = <&clks 118>;
 262                                 clock-names = "ipg";
 263                                 dmas = <&sdma 24 1 0>,
 264                                        <&sdma 25 1 0>;
 265                                 dma-names = "rx", "tx";
 266                                 status = "disabled";
 267                         };
 268
 269                         esai@50018000 {
 270                                 reg = <0x50018000 0x4000>;
 271                                 interrupts = <7>;
 272                         };
 273
 274                         uart5: serial@5002c000 {
 275                                 compatible = "fsl,imx25-uart", "fsl,imx21-uart";
 276                                 reg = <0x5002c000 0x4000>;
 277                                 interrupts = <40>;
 278                                 clocks = <&clks 124>, <&clks 57>;
 279                                 clock-names = "ipg", "per";
 280                                 status = "disabled";
 281                         };
 282
 283                         tscadc: tscadc@50030000 {
 284                                 compatible = "fsl,imx25-tsadc";
 285                                 reg = <0x50030000 0xc>;
 286                                 interrupts = <46>;
 287                                 clocks = <&clks 119>;
 288                                 clock-names = "ipg";
 289                                 interrupt-controller;
 290                                 #interrupt-cells = <1>;
 291                                 #address-cells = <1>;
 292                                 #size-cells = <1>;
 293                                 status = "disabled";
 294
 295                                 adc: adc@50030800 {
 296                                         compatible = "fsl,imx25-gcq";
 297                                         reg = <0x50030800 0x60>;
 298                                         interrupt-parent = <&tscadc>;
 299                                         interrupts = <1>;
 300                                         #address-cells = <1>;
 301                                         #size-cells = <0>;
 302                                         status = "disabled";
 303                                 };
 304
 305                                 tsc: tcq@50030400 {
 306                                         compatible = "fsl,imx25-tcq";
 307                                         reg = <0x50030400 0x60>;
 308                                         interrupt-parent = <&tscadc>;
 309                                         interrupts = <0>;
 310                                         fsl,wires = <4>;
 311                                         status = "disabled";
 312                                 };
 313                         };
 314
 315                         ssi1: ssi@50034000 {
 316                                 #sound-dai-cells = <0>;
 317                                 compatible = "fsl,imx25-ssi", "fsl,imx21-ssi";
 318                                 reg = <0x50034000 0x4000>;
 319                                 interrupts = <12>;
 320                                 clocks = <&clks 117>;
 321                                 clock-names = "ipg";
 322                                 dmas = <&sdma 28 1 0>,
 323                                        <&sdma 29 1 0>;
 324                                 dma-names = "rx", "tx";
 325                                 status = "disabled";
 326                         };
 327
 328                         fec: ethernet@50038000 {
 329                                 compatible = "fsl,imx25-fec";
 330                                 reg = <0x50038000 0x4000>;
 331                                 interrupts = <57>;
 332                                 clocks = <&clks 88>, <&clks 65>;
 333                                 clock-names = "ipg", "ahb";
 334                                 status = "disabled";
 335                         };
 336                 };
 337
 338                 aips@53f00000 { /* AIPS2 */
 339                         compatible = "fsl,aips-bus", "simple-bus";
 340                         #address-cells = <1>;
 341                         #size-cells = <1>;
 342                         reg = <0x53f00000 0x100000>;
 343                         ranges;
 344
 345                         clks: ccm@53f80000 {
 346                                 compatible = "fsl,imx25-ccm";
 347                                 reg = <0x53f80000 0x4000>;
 348                                 interrupts = <31>;
 349                                 #clock-cells = <1>;
 350                         };
 351
 352                         gpt4: timer@53f84000 {
 353                                 compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
 354                                 reg = <0x53f84000 0x4000>;
 355                                 clocks = <&clks 95>, <&clks 47>;
 356                                 clock-names = "ipg", "per";
 357                                 interrupts = <1>;
 358                         };
 359
 360                         gpt3: timer@53f88000 {
 361                                 compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
 362                                 reg = <0x53f88000 0x4000>;
 363                                 clocks = <&clks 94>, <&clks 47>;
 364                                 clock-names = "ipg", "per";
 365                                 interrupts = <29>;
 366                         };
 367
 368                         gpt2: timer@53f8c000 {
 369                                 compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
 370                                 reg = <0x53f8c000 0x4000>;
 371                                 clocks = <&clks 93>, <&clks 47>;
 372                                 clock-names = "ipg", "per";
 373                                 interrupts = <53>;
 374                         };
 375
 376                         gpt1: timer@53f90000 {
 377                                 compatible = "fsl,imx25-gpt", "fsl,imx31-gpt";
 378                                 reg = <0x53f90000 0x4000>;
 379                                 clocks = <&clks 92>, <&clks 47>;
 380                                 clock-names = "ipg", "per";
 381                                 interrupts = <54>;
 382                         };
 383
 384                         epit1: timer@53f94000 {
 385                                 compatible = "fsl,imx25-epit";
 386                                 reg = <0x53f94000 0x4000>;
 387                                 interrupts = <28>;
 388                         };
 389
 390                         epit2: timer@53f98000 {
 391                                 compatible = "fsl,imx25-epit";
 392                                 reg = <0x53f98000 0x4000>;
 393                                 interrupts = <27>;
 394                         };
 395
 396                         gpio4: gpio@53f9c000 {
 397                                 compatible = "fsl,imx25-gpio", "fsl,imx35-gpio";
 398                                 reg = <0x53f9c000 0x4000>;
 399                                 interrupts = <23>;
 400                                 gpio-controller;
 401                                 #gpio-cells = <2>;
 402                                 interrupt-controller;
 403                                 #interrupt-cells = <2>;
 404                         };
 405
 406                         pwm2: pwm@53fa0000 {
 407                                 compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";
 408                                 #pwm-cells = <2>;
 409                                 reg = <0x53fa0000 0x4000>;
 410                                 clocks = <&clks 106>, <&clks 52>;
 411                                 clock-names = "ipg", "per";
 412                                 interrupts = <36>;
 413                         };
 414
 415                         gpio3: gpio@53fa4000 {
 416                                 compatible = "fsl,imx25-gpio", "fsl,imx35-gpio";
 417                                 reg = <0x53fa4000 0x4000>;
 418                                 interrupts = <16>;
 419                                 gpio-controller;
 420                                 #gpio-cells = <2>;
 421                                 interrupt-controller;
 422                                 #interrupt-cells = <2>;
 423                         };
 424
 425                         pwm3: pwm@53fa8000 {
 426                                 compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";
 427                                 #pwm-cells = <2>;
 428                                 reg = <0x53fa8000 0x4000>;
 429                                 clocks = <&clks 107>, <&clks 52>;
 430                                 clock-names = "ipg", "per";
 431                                 interrupts = <41>;
 432                         };
 433
 434                         scc: crypto@53fac000 {
 435                                 compatible = "fsl,imx25-scc";
 436                                 reg = <0x53fac000 0x4000>;
 437                                 clocks = <&clks 111>;
 438                                 clock-names = "ipg";
 439                                 interrupts = <49>, <50>;
 440                                 interrupt-names = "scm", "smn";
 441                         };
 442
 443                         esdhc1: esdhc@53fb4000 {
 444                                 compatible = "fsl,imx25-esdhc";
 445                                 reg = <0x53fb4000 0x4000>;
 446                                 interrupts = <9>;
 447                                 clocks = <&clks 86>, <&clks 63>, <&clks 45>;
 448                                 clock-names = "ipg", "ahb", "per";
 449                                 status = "disabled";
 450                         };
 451
 452                         esdhc2: esdhc@53fb8000 {
 453                                 compatible = "fsl,imx25-esdhc";
 454                                 reg = <0x53fb8000 0x4000>;
 455                                 interrupts = <8>;
 456                                 clocks = <&clks 87>, <&clks 64>, <&clks 46>;
 457                                 clock-names = "ipg", "ahb", "per";
 458                                 status = "disabled";
 459                         };
 460
 461                         lcdc: lcdc@53fbc000 {
 462                                 compatible = "fsl,imx25-fb", "fsl,imx21-fb";
 463                                 reg = <0x53fbc000 0x4000>;
 464                                 interrupts = <39>;
 465                                 clocks = <&clks 103>, <&clks 66>, <&clks 49>;
 466                                 clock-names = "ipg", "ahb", "per";
 467                                 status = "disabled";
 468                         };
 469
 470                         slcdc@53fc0000 {
 471                                 reg = <0x53fc0000 0x4000>;
 472                                 interrupts = <38>;
 473                                 status = "disabled";
 474                         };
 475
 476                         pwm4: pwm@53fc8000 {
 477                                 compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";
 478                                 #pwm-cells = <2>;
 479                                 reg = <0x53fc8000 0x4000>;
 480                                 clocks = <&clks 108>, <&clks 52>;
 481                                 clock-names = "ipg", "per";
 482                                 interrupts = <42>;
 483                         };
 484
 485                         gpio1: gpio@53fcc000 {
 486                                 compatible = "fsl,imx25-gpio", "fsl,imx35-gpio";
 487                                 reg = <0x53fcc000 0x4000>;
 488                                 interrupts = <52>;
 489                                 gpio-controller;
 490                                 #gpio-cells = <2>;
 491                                 interrupt-controller;
 492                                 #interrupt-cells = <2>;
 493                         };
 494
 495                         gpio2: gpio@53fd0000 {
 496                                 compatible = "fsl,imx25-gpio", "fsl,imx35-gpio";
 497                                 reg = <0x53fd0000 0x4000>;
 498                                 interrupts = <51>;
 499                                 gpio-controller;
 500                                 #gpio-cells = <2>;
 501                                 interrupt-controller;
 502                                 #interrupt-cells = <2>;
 503                         };
 504
 505                         sdma: sdma@53fd4000 {
 506                                 compatible = "fsl,imx25-sdma";
 507                                 reg = <0x53fd4000 0x4000>;
 508                                 clocks = <&clks 112>, <&clks 68>;
 509                                 clock-names = "ipg", "ahb";
 510                                 #dma-cells = <3>;
 511                                 interrupts = <34>;
 512                                 fsl,sdma-ram-script-name = "imx/sdma/sdma-imx25.bin";
 513                         };
 514
 515                         wdog@53fdc000 {
 516                                 compatible = "fsl,imx25-wdt", "fsl,imx21-wdt";
 517                                 reg = <0x53fdc000 0x4000>;
 518                                 clocks = <&clks 126>;
 519                                 clock-names = "";
 520                                 interrupts = <55>;
 521                         };
 522
 523                         pwm1: pwm@53fe0000 {
 524                                 compatible = "fsl,imx25-pwm", "fsl,imx27-pwm";
 525                                 #pwm-cells = <2>;
 526                                 reg = <0x53fe0000 0x4000>;
 527                                 clocks = <&clks 105>, <&clks 52>;
 528                                 clock-names = "ipg", "per";
 529                                 interrupts = <26>;
 530                         };
 531
 532                         iim: iim@53ff0000 {
 533                                 compatible = "fsl,imx25-iim", "fsl,imx27-iim";
 534                                 reg = <0x53ff0000 0x4000>;
 535                                 interrupts = <19>;
 536                                 clocks = <&clks 99>;
 537                         };
 538
 539                         usbotg: usb@53ff4000 {
 540                                 compatible = "fsl,imx25-usb", "fsl,imx27-usb";
 541                                 reg = <0x53ff4000 0x0200>;
 542                                 interrupts = <37>;
 543                                 clocks = <&clks 9>, <&clks 70>, <&clks 8>;
 544                                 clock-names = "ipg", "ahb", "per";
 545                                 fsl,usbmisc = <&usbmisc 0>;
 546                                 fsl,usbphy = <&usbphy0>;
 547                                 status = "disabled";
 548                         };
 549
 550                         usbhost1: usb@53ff4400 {
 551                                 compatible = "fsl,imx25-usb", "fsl,imx27-usb";
 552                                 reg = <0x53ff4400 0x0200>;
 553                                 interrupts = <35>;
 554                                 clocks = <&clks 9>, <&clks 70>, <&clks 8>;
 555                                 clock-names = "ipg", "ahb", "per";
 556                                 fsl,usbmisc = <&usbmisc 1>;
 557                                 fsl,usbphy = <&usbphy1>;
 558                                 status = "disabled";
 559                         };
 560
 561                         usbmisc: usbmisc@53ff4600 {
 562                                 #index-cells = <1>;
 563                                 compatible = "fsl,imx25-usbmisc";
 564                                 reg = <0x53ff4600 0x00f>;
 565                         };
 566
 567                         dryice@53ffc000 {
 568                                 compatible = "fsl,imx25-dryice", "fsl,imx25-rtc";
 569                                 reg = <0x53ffc000 0x4000>;
 570                                 clocks = <&clks 81>;
 571                                 clock-names = "ipg";
 572                                 interrupts = <25 56>;
 573                         };
 574                 };
 575
 576                 iram: sram@78000000 {
 577                         compatible = "mmio-sram";
 578                         reg = <0x78000000 0x20000>;
 579                 };
 580
 581                 emi@80000000 {
 582                         compatible = "fsl,emi-bus", "simple-bus";
 583                         #address-cells = <1>;
 584                         #size-cells = <1>;
 585                         reg = <0x80000000 0x3b002000>;
 586                         ranges;
 587
 588                         nfc: nand@bb000000 {
 589                                 #address-cells = <1>;
 590                                 #size-cells = <1>;
 591
 592                                 compatible = "fsl,imx25-nand";
 593                                 reg = <0xbb000000 0x2000>;
 594                                 clocks = <&clks 50>;
 595                                 clock-names = "";
 596                                 interrupts = <33>;
 597                                 status = "disabled";
 598                         };
 599                 };
 600         };
 601
 602         usbphy {
 603                 compatible = "simple-bus";
 604                 #address-cells = <1>;
 605                 #size-cells = <0>;
 606
 607                 usbphy0: usb-phy@0 {
 608                         reg = <0>;
 609                         compatible = "usb-nop-xceiv";
 610                 };
 611
 612                 usbphy1: usb-phy@1 {
 613                         reg = <1>;
 614                         compatible = "usb-nop-xceiv";
 615                 };
 616         };
 617 };