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