arch/arm/boot/dts/ste-nomadik-stn8815.dtsi

   1 /*
   2  * Device Tree for the ST-Ericsson Nomadik 8815 STn8815 SoC
   3  */
   4 /include/ "skeleton.dtsi"
   5
   6 / {
   7         #address-cells = <1>;
   8         #size-cells = <1>;
   9
  10         memory {
  11                 reg = <0x00000000 0x04000000>,
  12                     <0x08000000 0x04000000>;
  13         };
  14
  15         L2: l2-cache {
  16                 compatible = "arm,l210-cache";
  17                 reg = <0x10210000 0x1000>;
  18                 interrupt-parent = <&vica>;
  19                 interrupts = <30>;
  20                 cache-unified;
  21                 cache-level = <2>;
  22         };
  23
  24         mtu0: mtu@101e2000 {
  25                 /* Nomadik system timer */
  26                 compatible = "st,nomadik-mtu";
  27                 reg = <0x101e2000 0x1000>;
  28                 interrupt-parent = <&vica>;
  29                 interrupts = <4>;
  30                 clocks = <&timclk>, <&pclk>;
  31                 clock-names = "timclk", "apb_pclk";
  32         };
  33
  34         mtu1: mtu@101e3000 {
  35                 /* Secondary timer */
  36                 reg = <0x101e3000 0x1000>;
  37                 interrupt-parent = <&vica>;
  38                 interrupts = <5>;
  39                 clocks = <&timclk>, <&pclk>;
  40                 clock-names = "timclk", "apb_pclk";
  41         };
  42
  43         gpio0: gpio@101e4000 {
  44                 compatible = "st,nomadik-gpio";
  45                 reg =  <0x101e4000 0x80>;
  46                 interrupt-parent = <&vica>;
  47                 interrupts = <6>;
  48                 interrupt-controller;
  49                 #interrupt-cells = <2>;
  50                 gpio-controller;
  51                 #gpio-cells = <2>;
  52                 gpio-bank = <0>;
  53                 clocks = <&pclk>;
  54         };
  55
  56         gpio1: gpio@101e5000 {
  57                 compatible = "st,nomadik-gpio";
  58                 reg =  <0x101e5000 0x80>;
  59                 interrupt-parent = <&vica>;
  60                 interrupts = <7>;
  61                 interrupt-controller;
  62                 #interrupt-cells = <2>;
  63                 gpio-controller;
  64                 #gpio-cells = <2>;
  65                 gpio-bank = <1>;
  66                 clocks = <&pclk>;
  67         };
  68
  69         gpio2: gpio@101e6000 {
  70                 compatible = "st,nomadik-gpio";
  71                 reg =  <0x101e6000 0x80>;
  72                 interrupt-parent = <&vica>;
  73                 interrupts = <8>;
  74                 interrupt-controller;
  75                 #interrupt-cells = <2>;
  76                 gpio-controller;
  77                 #gpio-cells = <2>;
  78                 gpio-bank = <2>;
  79                 clocks = <&pclk>;
  80         };
  81
  82         gpio3: gpio@101e7000 {
  83                 compatible = "st,nomadik-gpio";
  84                 reg =  <0x101e7000 0x80>;
  85                 interrupt-parent = <&vica>;
  86                 interrupts = <9>;
  87                 interrupt-controller;
  88                 #interrupt-cells = <2>;
  89                 gpio-controller;
  90                 #gpio-cells = <2>;
  91                 gpio-bank = <3>;
  92                 clocks = <&pclk>;
  93         };
  94
  95         pinctrl {
  96                 compatible = "stericsson,stn8815-pinctrl";
  97                 /* Pin configurations */
  98                 uart0 {
  99                         uart0_default_mux: uart0_mux {
 100                                 u0_default_mux {
 101                                         ste,function = "u0";
 102                                         ste,pins = "u0_a_1";
 103                                 };
 104                         };
 105                 };
 106                 uart1 {
 107                         uart1_default_mux: uart1_mux {
 108                                 u1_default_mux {
 109                                         ste,function = "u1";
 110                                         ste,pins = "u1_a_1";
 111                                 };
 112                         };
 113                 };
 114                 mmcsd {
 115                         mmcsd_default_mux: mmcsd_mux {
 116                                 mmcsd_default_mux {
 117                                         ste,function = "mmcsd";
 118                                         ste,pins = "mmcsd_a_1";
 119                                 };
 120                         };
 121                         mmcsd_default_mode: mmcsd_default {
 122                                 mmcsd_default_cfg1 {
 123                                         /* MCCLK */
 124                                         ste,pins = "GPIO8_B10";
 125                                         ste,output = <0>;
 126                                 };
 127                                 mmcsd_default_cfg2 {
 128                                         /* MCCMDDIR, MCDAT0DIR, MCDAT31DIR */
 129                                         ste,pins = "GPIO10_C11", "GPIO15_A12",
 130                                         "GPIO16_C13";
 131                                         ste,output = <1>;
 132                                 };
 133                                 mmcsd_default_cfg3 {
 134                                         /* MCCMD, MCDAT3-0, MCMSFBCLK */
 135                                         ste,pins = "GPIO9_A10", "GPIO11_B11",
 136                                         "GPIO12_A11", "GPIO13_C12",
 137                                         "GPIO14_B12", "GPIO24_C15";
 138                                         ste,input = <1>;
 139                                 };
 140                         };
 141                 };
 142                 i2c0 {
 143                         i2c0_default_mux: i2c0_mux {
 144                                 i2c0_default_mux {
 145                                         ste,function = "i2c0";
 146                                         ste,pins = "i2c0_a_1";
 147                                 };
 148                         };
 149                         i2c0_default_mode: i2c0_default {
 150                                 i2c0_default_cfg {
 151                                         ste,pins = "GPIO62_D3", "GPIO63_D2";
 152                                         ste,input = <0>;
 153                                 };
 154                         };
 155                 };
 156                 i2c1 {
 157                         i2c1_default_mux: i2c1_mux {
 158                                 i2c1_default_mux {
 159                                         ste,function = "i2c1";
 160                                         ste,pins = "i2c1_a_1";
 161                                 };
 162                         };
 163                         i2c1_default_mode: i2c1_default {
 164                                 i2c1_default_cfg {
 165                                         ste,pins = "GPIO53_L4", "GPIO54_L3";
 166                                         ste,input = <0>;
 167                                 };
 168                         };
 169                 };
 170                 i2c2 {
 171                         i2c2_default_mode: i2c2_default {
 172                                 i2c2_default_cfg {
 173                                         ste,pins = "GPIO73_C21", "GPIO74_C20";
 174                                         ste,input = <0>;
 175                                 };
 176                         };
 177                 };
 178         };
 179
 180         src: src@101e0000 {
 181                 compatible = "stericsson,nomadik-src";
 182                 reg = <0x101e0000 0x1000>;
 183                 disable-sxtalo;
 184                 disable-mxtalo;
 185
 186                 /*
 187                  * MXTAL "Main Chrystal" is a chrystal oscillator @19.2 MHz
 188                  * that is parent of TIMCLK, PLL1 and PLL2
 189                  */
 190                 mxtal: mxtal@19.2M {
 191                         #clock-cells = <0>;
 192                         compatible = "fixed-clock";
 193                         clock-frequency = <19200000>;
 194                 };
 195
 196                 /*
 197                  * The 2.4 MHz TIMCLK reference clock is active at
 198                  * boot time, this is actually the MXTALCLK @19.2 MHz
 199                  * divided by 8. This clock is used by the timers and
 200                  * watchdog. See page 105 ff.
 201                  */
 202                 timclk: timclk@2.4M {
 203                         #clock-cells = <0>;
 204                         compatible = "fixed-factor-clock";
 205                         clock-div = <8>;
 206                         clock-mult = <1>;
 207                         clocks = <&mxtal>;
 208                 };
 209
 210                 /* PLL1 is locked to MXTALI and variable from 20.4 to 334 MHz */
 211                 pll1: pll1@0 {
 212                         #clock-cells = <0>;
 213                         compatible = "st,nomadik-pll-clock";
 214                         pll-id = <1>;
 215                         clocks = <&mxtal>;
 216                 };
 217
 218                 /* HCLK divides the PLL1 with 1,2,3 or 4 */
 219                 hclk: hclk@0 {
 220                         #clock-cells = <0>;
 221                         compatible = "st,nomadik-hclk-clock";
 222                         clocks = <&pll1>;
 223                 };
 224                 /* The PCLK domain uses HCLK right off */
 225                 pclk: pclk@0 {
 226                         #clock-cells = <0>;
 227                         compatible = "fixed-factor-clock";
 228                         clock-div = <1>;
 229                         clock-mult = <1>;
 230                         clocks = <&hclk>;
 231                 };
 232
 233                 /* PLL2 is usually 864 MHz and divided into a few fixed rates */
 234                 pll2: pll2@0 {
 235                         #clock-cells = <0>;
 236                         compatible = "st,nomadik-pll-clock";
 237                         pll-id = <2>;
 238                         clocks = <&mxtal>;
 239                 };
 240                 clk216: clk216@216M {
 241                         #clock-cells = <0>;
 242                         compatible = "fixed-factor-clock";
 243                         clock-div = <4>;
 244                         clock-mult = <1>;
 245                         clocks = <&pll2>;
 246                 };
 247                 clk108: clk108@108M {
 248                         #clock-cells = <0>;
 249                         compatible = "fixed-factor-clock";
 250                         clock-div = <2>;
 251                         clock-mult = <1>;
 252                         clocks = <&clk216>;
 253                 };
 254                 clk72: clk72@72M {
 255                         #clock-cells = <0>;
 256                         compatible = "fixed-factor-clock";
 257                         /* The data sheet does not say how this is derived */
 258                         clock-div = <12>;
 259                         clock-mult = <1>;
 260                         clocks = <&pll2>;
 261                 };
 262                 clk48: clk48@48M {
 263                         #clock-cells = <0>;
 264                         compatible = "fixed-factor-clock";
 265                         /* The data sheet does not say how this is derived */
 266                         clock-div = <18>;
 267                         clock-mult = <1>;
 268                         clocks = <&pll2>;
 269                 };
 270                 clk27: clk27@27M {
 271                         #clock-cells = <0>;
 272                         compatible = "fixed-factor-clock";
 273                         clock-div = <4>;
 274                         clock-mult = <1>;
 275                         clocks = <&clk108>;
 276                 };
 277
 278                 /* This apparently exists as well */
 279                 ulpiclk: ulpiclk@60M {
 280                         #clock-cells = <0>;
 281                         compatible = "fixed-clock";
 282                         clock-frequency = <60000000>;
 283                 };
 284
 285                 /*
 286                  * IP AMBA bus clocks, driving the bus side of the
 287                  * peripheral clocking, clock gates.
 288                  */
 289
 290                 hclkdma0: hclkdma0@48M {
 291                         #clock-cells = <0>;
 292                         compatible = "st,nomadik-src-clock";
 293                         clock-id = <0>;
 294                         clocks = <&hclk>;
 295                 };
 296                 hclksmc: hclksmc@48M {
 297                         #clock-cells = <0>;
 298                         compatible = "st,nomadik-src-clock";
 299                         clock-id = <1>;
 300                         clocks = <&hclk>;
 301                 };
 302                 hclksdram: hclksdram@48M {
 303                         #clock-cells = <0>;
 304                         compatible = "st,nomadik-src-clock";
 305                         clock-id = <2>;
 306                         clocks = <&hclk>;
 307                 };
 308                 hclkdma1: hclkdma1@48M {
 309                         #clock-cells = <0>;
 310                         compatible = "st,nomadik-src-clock";
 311                         clock-id = <3>;
 312                         clocks = <&hclk>;
 313                 };
 314                 hclkclcd: hclkclcd@48M {
 315                         #clock-cells = <0>;
 316                         compatible = "st,nomadik-src-clock";
 317                         clock-id = <4>;
 318                         clocks = <&hclk>;
 319                 };
 320                 pclkirda: pclkirda@48M {
 321                         #clock-cells = <0>;
 322                         compatible = "st,nomadik-src-clock";
 323                         clock-id = <5>;
 324                         clocks = <&pclk>;
 325                 };
 326                 pclkssp: pclkssp@48M {
 327                         #clock-cells = <0>;
 328                         compatible = "st,nomadik-src-clock";
 329                         clock-id = <6>;
 330                         clocks = <&pclk>;
 331                 };
 332                 pclkuart0: pclkuart0@48M {
 333                         #clock-cells = <0>;
 334                         compatible = "st,nomadik-src-clock";
 335                         clock-id = <7>;
 336                         clocks = <&pclk>;
 337                 };
 338                 pclksdi: pclksdi@48M {
 339                         #clock-cells = <0>;
 340                         compatible = "st,nomadik-src-clock";
 341                         clock-id = <8>;
 342                         clocks = <&pclk>;
 343                 };
 344                 pclki2c0: pclki2c0@48M {
 345                         #clock-cells = <0>;
 346                         compatible = "st,nomadik-src-clock";
 347                         clock-id = <9>;
 348                         clocks = <&pclk>;
 349                 };
 350                 pclki2c1: pclki2c1@48M {
 351                         #clock-cells = <0>;
 352                         compatible = "st,nomadik-src-clock";
 353                         clock-id = <10>;
 354                         clocks = <&pclk>;
 355                 };
 356                 pclkuart1: pclkuart1@48M {
 357                         #clock-cells = <0>;
 358                         compatible = "st,nomadik-src-clock";
 359                         clock-id = <11>;
 360                         clocks = <&pclk>;
 361                 };
 362                 pclkmsp0: pclkmsp0@48M {
 363                         #clock-cells = <0>;
 364                         compatible = "st,nomadik-src-clock";
 365                         clock-id = <12>;
 366                         clocks = <&pclk>;
 367                 };
 368                 hclkusb: hclkusb@48M {
 369                         #clock-cells = <0>;
 370                         compatible = "st,nomadik-src-clock";
 371                         clock-id = <13>;
 372                         clocks = <&hclk>;
 373                 };
 374                 hclkdif: hclkdif@48M {
 375                         #clock-cells = <0>;
 376                         compatible = "st,nomadik-src-clock";
 377                         clock-id = <14>;
 378                         clocks = <&hclk>;
 379                 };
 380                 hclksaa: hclksaa@48M {
 381                         #clock-cells = <0>;
 382                         compatible = "st,nomadik-src-clock";
 383                         clock-id = <15>;
 384                         clocks = <&hclk>;
 385                 };
 386                 hclksva: hclksva@48M {
 387                         #clock-cells = <0>;
 388                         compatible = "st,nomadik-src-clock";
 389                         clock-id = <16>;
 390                         clocks = <&hclk>;
 391                 };
 392                 pclkhsi: pclkhsi@48M {
 393                         #clock-cells = <0>;
 394                         compatible = "st,nomadik-src-clock";
 395                         clock-id = <17>;
 396                         clocks = <&pclk>;
 397                 };
 398                 pclkxti: pclkxti@48M {
 399                         #clock-cells = <0>;
 400                         compatible = "st,nomadik-src-clock";
 401                         clock-id = <18>;
 402                         clocks = <&pclk>;
 403                 };
 404                 pclkuart2: pclkuart2@48M {
 405                         #clock-cells = <0>;
 406                         compatible = "st,nomadik-src-clock";
 407                         clock-id = <19>;
 408                         clocks = <&pclk>;
 409                 };
 410                 pclkmsp1: pclkmsp1@48M {
 411                         #clock-cells = <0>;
 412                         compatible = "st,nomadik-src-clock";
 413                         clock-id = <20>;
 414                         clocks = <&pclk>;
 415                 };
 416                 pclkmsp2: pclkmsp2@48M {
 417                         #clock-cells = <0>;
 418                         compatible = "st,nomadik-src-clock";
 419                         clock-id = <21>;
 420                         clocks = <&pclk>;
 421                 };
 422                 pclkowm: pclkowm@48M {
 423                         #clock-cells = <0>;
 424                         compatible = "st,nomadik-src-clock";
 425                         clock-id = <22>;
 426                         clocks = <&pclk>;
 427                 };
 428                 hclkhpi: hclkhpi@48M {
 429                         #clock-cells = <0>;
 430                         compatible = "st,nomadik-src-clock";
 431                         clock-id = <23>;
 432                         clocks = <&hclk>;
 433                 };
 434                 pclkske: pclkske@48M {
 435                         #clock-cells = <0>;
 436                         compatible = "st,nomadik-src-clock";
 437                         clock-id = <24>;
 438                         clocks = <&pclk>;
 439                 };
 440                 pclkhsem: pclkhsem@48M {
 441                         #clock-cells = <0>;
 442                         compatible = "st,nomadik-src-clock";
 443                         clock-id = <25>;
 444                         clocks = <&pclk>;
 445                 };
 446                 hclk3d: hclk3d@48M {
 447                         #clock-cells = <0>;
 448                         compatible = "st,nomadik-src-clock";
 449                         clock-id = <26>;
 450                         clocks = <&hclk>;
 451                 };
 452                 hclkhash: hclkhash@48M {
 453                         #clock-cells = <0>;
 454                         compatible = "st,nomadik-src-clock";
 455                         clock-id = <27>;
 456                         clocks = <&hclk>;
 457                 };
 458                 hclkcryp: hclkcryp@48M {
 459                         #clock-cells = <0>;
 460                         compatible = "st,nomadik-src-clock";
 461                         clock-id = <28>;
 462                         clocks = <&hclk>;
 463                 };
 464                 pclkmshc: pclkmshc@48M {
 465                         #clock-cells = <0>;
 466                         compatible = "st,nomadik-src-clock";
 467                         clock-id = <29>;
 468                         clocks = <&pclk>;
 469                 };
 470                 hclkusbm: hclkusbm@48M {
 471                         #clock-cells = <0>;
 472                         compatible = "st,nomadik-src-clock";
 473                         clock-id = <30>;
 474                         clocks = <&hclk>;
 475                 };
 476                 hclkrng: hclkrng@48M {
 477                         #clock-cells = <0>;
 478                         compatible = "st,nomadik-src-clock";
 479                         clock-id = <31>;
 480                         clocks = <&hclk>;
 481                 };
 482
 483                 /* IP kernel clocks */
 484                 clcdclk: clcdclk@0 {
 485                         #clock-cells = <0>;
 486                         compatible = "st,nomadik-src-clock";
 487                         clock-id = <36>;
 488                         clocks = <&clk72 &clk48>;
 489                 };
 490                 irdaclk: irdaclk@48M {
 491                         #clock-cells = <0>;
 492                         compatible = "st,nomadik-src-clock";
 493                         clock-id = <37>;
 494                         clocks = <&clk48>;
 495                 };
 496                 sspiclk: sspiclk@48M {
 497                         #clock-cells = <0>;
 498                         compatible = "st,nomadik-src-clock";
 499                         clock-id = <38>;
 500                         clocks = <&clk48>;
 501                 };
 502                 uart0clk: uart0clk@48M {
 503                         #clock-cells = <0>;
 504                         compatible = "st,nomadik-src-clock";
 505                         clock-id = <39>;
 506                         clocks = <&clk48>;
 507                 };
 508                 sdiclk: sdiclk@48M {
 509                         /* Also called MCCLK in some documents */
 510                         #clock-cells = <0>;
 511                         compatible = "st,nomadik-src-clock";
 512                         clock-id = <40>;
 513                         clocks = <&clk48>;
 514                 };
 515                 i2c0clk: i2c0clk@48M {
 516                         #clock-cells = <0>;
 517                         compatible = "st,nomadik-src-clock";
 518                         clock-id = <41>;
 519                         clocks = <&clk48>;
 520                 };
 521                 i2c1clk: i2c1clk@48M {
 522                         #clock-cells = <0>;
 523                         compatible = "st,nomadik-src-clock";
 524                         clock-id = <42>;
 525                         clocks = <&clk48>;
 526                 };
 527                 uart1clk: uart1clk@48M {
 528                         #clock-cells = <0>;
 529                         compatible = "st,nomadik-src-clock";
 530                         clock-id = <43>;
 531                         clocks = <&clk48>;
 532                 };
 533                 mspclk0: mspclk0@48M {
 534                         #clock-cells = <0>;
 535                         compatible = "st,nomadik-src-clock";
 536                         clock-id = <44>;
 537                         clocks = <&clk48>;
 538                 };
 539                 usbclk: usbclk@48M {
 540                         #clock-cells = <0>;
 541                         compatible = "st,nomadik-src-clock";
 542                         clock-id = <45>;
 543                         clocks = <&clk48>; /* 48 MHz not ULPI */
 544                 };
 545                 difclk: difclk@72M {
 546                         #clock-cells = <0>;
 547                         compatible = "st,nomadik-src-clock";
 548                         clock-id = <46>;
 549                         clocks = <&clk72>;
 550                 };
 551                 ipi2cclk: ipi2cclk@48M {
 552                         #clock-cells = <0>;
 553                         compatible = "st,nomadik-src-clock";
 554                         clock-id = <47>;
 555                         clocks = <&clk48>; /* Guess */
 556                 };
 557                 ipbmcclk: ipbmcclk@48M {
 558                         #clock-cells = <0>;
 559                         compatible = "st,nomadik-src-clock";
 560                         clock-id = <48>;
 561                         clocks = <&clk48>; /* Guess */
 562                 };
 563                 hsiclkrx: hsiclkrx@216M {
 564                         #clock-cells = <0>;
 565                         compatible = "st,nomadik-src-clock";
 566                         clock-id = <49>;
 567                         clocks = <&clk216>;
 568                 };
 569                 hsiclktx: hsiclktx@108M {
 570                         #clock-cells = <0>;
 571                         compatible = "st,nomadik-src-clock";
 572                         clock-id = <50>;
 573                         clocks = <&clk108>;
 574                 };
 575                 uart2clk: uart2clk@48M {
 576                         #clock-cells = <0>;
 577                         compatible = "st,nomadik-src-clock";
 578                         clock-id = <51>;
 579                         clocks = <&clk48>;
 580                 };
 581                 mspclk1: mspclk1@48M {
 582                         #clock-cells = <0>;
 583                         compatible = "st,nomadik-src-clock";
 584                         clock-id = <52>;
 585                         clocks = <&clk48>;
 586                 };
 587                 mspclk2: mspclk2@48M {
 588                         #clock-cells = <0>;
 589                         compatible = "st,nomadik-src-clock";
 590                         clock-id = <53>;
 591                         clocks = <&clk48>;
 592                 };
 593                 owmclk: owmclk@48M {
 594                         #clock-cells = <0>;
 595                         compatible = "st,nomadik-src-clock";
 596                         clock-id = <54>;
 597                         clocks = <&clk48>; /* Guess */
 598                 };
 599                 skeclk: skeclk@48M {
 600                         #clock-cells = <0>;
 601                         compatible = "st,nomadik-src-clock";
 602                         clock-id = <56>;
 603                         clocks = <&clk48>; /* Guess */
 604                 };
 605                 x3dclk: x3dclk@48M {
 606                         #clock-cells = <0>;
 607                         compatible = "st,nomadik-src-clock";
 608                         clock-id = <58>;
 609                         clocks = <&clk48>; /* Guess */
 610                 };
 611                 pclkmsp3: pclkmsp3@48M {
 612                         #clock-cells = <0>;
 613                         compatible = "st,nomadik-src-clock";
 614                         clock-id = <59>;
 615                         clocks = <&pclk>;
 616                 };
 617                 mspclk3: mspclk3@48M {
 618                         #clock-cells = <0>;
 619                         compatible = "st,nomadik-src-clock";
 620                         clock-id = <60>;
 621                         clocks = <&clk48>;
 622                 };
 623                 mshcclk: mshcclk@48M {
 624                         #clock-cells = <0>;
 625                         compatible = "st,nomadik-src-clock";
 626                         clock-id = <61>;
 627                         clocks = <&clk48>; /* Guess */
 628                 };
 629                 usbmclk: usbmclk@48M {
 630                         #clock-cells = <0>;
 631                         compatible = "st,nomadik-src-clock";
 632                         clock-id = <62>;
 633                         /* Stated as "48 MHz not ULPI clock" */
 634                         clocks = <&clk48>;
 635                 };
 636                 rngcclk: rngcclk@48M {
 637                         #clock-cells = <0>;
 638                         compatible = "st,nomadik-src-clock";
 639                         clock-id = <63>;
 640                         clocks = <&clk48>; /* Guess */
 641                 };
 642         };
 643
 644         /* A NAND flash of 128 MiB */
 645         fsmc: flash@40000000 {
 646                 compatible = "stericsson,fsmc-nand";
 647                 #address-cells = <1>;
 648                 #size-cells = <1>;
 649                 reg = <0x10100000 0x1000>,      /* FSMC Register*/
 650                         <0x40000000 0x2000>,    /* NAND Base DATA */
 651                         <0x41000000 0x2000>,    /* NAND Base ADDR */
 652                         <0x40800000 0x2000>;    /* NAND Base CMD */
 653                 reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
 654                 clocks = <&hclksmc>;
 655                 status = "okay";
 656                 timings = /bits/ 8 <0 0 0 0x10 0x0a 0>;
 657
 658                 partition@0 {
 659                 label = "X-Loader(NAND)";
 660                         reg = <0x0 0x40000>;
 661                 };
 662                 partition@40000 {
 663                         label = "MemInit(NAND)";
 664                         reg = <0x40000 0x40000>;
 665                 };
 666                 partition@80000 {
 667                         label = "BootLoader(NAND)";
 668                         reg = <0x80000 0x200000>;
 669                 };
 670                 partition@280000 {
 671                         label = "Kernel zImage(NAND)";
 672                         reg = <0x280000 0x300000>;
 673                 };
 674                 partition@580000 {
 675                         label = "Root Filesystem(NAND)";
 676                         reg = <0x580000 0x1600000>;
 677                 };
 678                 partition@1b80000 {
 679                         label = "User Filesystem(NAND)";
 680                         reg = <0x1b80000 0x6480000>;
 681                 };
 682         };
 683
 684         external-bus@34000000 {
 685                 compatible = "simple-bus";
 686                 reg = <0x34000000 0x1000000>;
 687                 #address-cells = <1>;
 688                 #size-cells = <1>;
 689                 ranges = <0 0x34000000 0x1000000>;
 690                 ethernet@300 {
 691                         compatible = "smsc,lan91c111";
 692                         reg = <0x300 0x0fd00>;
 693                 };
 694         };
 695
 696         /* I2C0 connected to the STw4811 power management chip */
 697         i2c0 {
 698                 compatible = "st,nomadik-i2c", "arm,primecell";
 699                 reg = <0x101f8000 0x1000>;
 700                 interrupt-parent = <&vica>;
 701                 interrupts = <20>;
 702                 clock-frequency = <100000>;
 703                 #address-cells = <1>;
 704                 #size-cells = <0>;
 705                 clocks = <&i2c0clk>, <&pclki2c0>;
 706                 clock-names = "mclk", "apb_pclk";
 707                 pinctrl-names = "default";
 708                 pinctrl-0 = <&i2c0_default_mux>, <&i2c0_default_mode>;
 709
 710                 stw4811@2d {
 711                         compatible = "st,stw4811";
 712                         reg = <0x2d>;
 713                         vmmc_regulator: vmmc {
 714                                 compatible = "st,stw481x-vmmc";
 715                                 regulator-name = "VMMC";
 716                                 regulator-min-microvolt = <1800000>;
 717                                 regulator-max-microvolt = <3300000>;
 718                         };
 719                 };
 720         };
 721
 722         /* I2C1 connected to various sensors */
 723         i2c1 {
 724                 compatible = "st,nomadik-i2c", "arm,primecell";
 725                 reg = <0x101f7000 0x1000>;
 726                 interrupt-parent = <&vica>;
 727                 interrupts = <21>;
 728                 clock-frequency = <100000>;
 729                 #address-cells = <1>;
 730                 #size-cells = <0>;
 731                 clocks = <&i2c1clk>, <&pclki2c1>;
 732                 clock-names = "mclk", "apb_pclk";
 733                 pinctrl-names = "default";
 734                 pinctrl-0 = <&i2c1_default_mux>, <&i2c1_default_mode>;
 735
 736                 camera@2d {
 737                            compatible = "st,camera";
 738                            reg = <0x10>;
 739                 };
 740                 stw5095@1a {
 741                            compatible = "st,stw5095";
 742                            reg = <0x1a>;
 743                 };
 744                 lis3lv02dl@1d {
 745                            compatible = "st,lis3lv02dl";
 746                            reg = <0x1d>;
 747                 };
 748         };
 749
 750         /* I2C2 connected to the USB portions of the STw4811 only */
 751         i2c2 {
 752                 compatible = "i2c-gpio";
 753                 gpios = <&gpio2 10 0>, /* sda */
 754                         <&gpio2 9 0>; /* scl */
 755                 #address-cells = <1>;
 756                 #size-cells = <0>;
 757                 pinctrl-names = "default";
 758                 pinctrl-0 = <&i2c2_default_mode>;
 759
 760                 stw4811@2d {
 761                            compatible = "st,stw4811-usb";
 762                            reg = <0x2d>;
 763                 };
 764         };
 765
 766         amba {
 767                 compatible = "arm,amba-bus";
 768                 #address-cells = <1>;
 769                 #size-cells = <1>;
 770                 ranges;
 771
 772                 vica: intc@10140000 {
 773                         compatible = "arm,versatile-vic";
 774                         interrupt-controller;
 775                         #interrupt-cells = <1>;
 776                         reg = <0x10140000 0x20>;
 777                 };
 778
 779                 vicb: intc@10140020 {
 780                         compatible = "arm,versatile-vic";
 781                         interrupt-controller;
 782                         #interrupt-cells = <1>;
 783                         reg = <0x10140020 0x20>;
 784                 };
 785
 786                 uart0: uart@101fd000 {
 787                         compatible = "arm,pl011", "arm,primecell";
 788                         reg = <0x101fd000 0x1000>;
 789                         interrupt-parent = <&vica>;
 790                         interrupts = <12>;
 791                         clocks = <&uart0clk>, <&pclkuart0>;
 792                         clock-names = "uartclk", "apb_pclk";
 793                         pinctrl-names = "default";
 794                         pinctrl-0 = <&uart0_default_mux>;
 795                 };
 796
 797                 uart1: uart@101fb000 {
 798                         compatible = "arm,pl011", "arm,primecell";
 799                         reg = <0x101fb000 0x1000>;
 800                         interrupt-parent = <&vica>;
 801                         interrupts = <17>;
 802                         clocks = <&uart1clk>, <&pclkuart1>;
 803                         clock-names = "uartclk", "apb_pclk";
 804                         pinctrl-names = "default";
 805                         pinctrl-0 = <&uart1_default_mux>;
 806                 };
 807
 808                 uart2: uart@101f2000 {
 809                         compatible = "arm,pl011", "arm,primecell";
 810                         reg = <0x101f2000 0x1000>;
 811                         interrupt-parent = <&vica>;
 812                         interrupts = <28>;
 813                         clocks = <&uart2clk>, <&pclkuart2>;
 814                         clock-names = "uartclk", "apb_pclk";
 815                         status = "disabled";
 816                 };
 817
 818                 rng: rng@101b0000 {
 819                         compatible = "arm,primecell";
 820                         reg = <0x101b0000 0x1000>;
 821                         clocks = <&rngcclk>, <&hclkrng>;
 822                         clock-names = "rng", "apb_pclk";
 823                 };
 824
 825                 rtc: rtc@101e8000 {
 826                         compatible = "arm,pl031", "arm,primecell";
 827                         reg = <0x101e8000 0x1000>;
 828                         clocks = <&pclk>;
 829                         clock-names = "apb_pclk";
 830                         interrupt-parent = <&vica>;
 831                         interrupts = <10>;
 832                 };
 833
 834                 mmcsd: sdi@101f6000 {
 835                         compatible = "arm,pl18x", "arm,primecell";
 836                         reg = <0x101f6000 0x1000>;
 837                         clocks = <&sdiclk>, <&pclksdi>;
 838                         clock-names = "mclk", "apb_pclk";
 839                         interrupt-parent = <&vica>;
 840                         interrupts = <22>;
 841                         max-frequency = <48000000>;
 842                         bus-width = <4>;
 843                         mmc-cap-mmc-highspeed;
 844                         mmc-cap-sd-highspeed;
 845                         cd-gpios = <&gpio3 15 0x1>;
 846                         cd-inverted;
 847                         pinctrl-names = "default";
 848                         pinctrl-0 = <&mmcsd_default_mux>, <&mmcsd_default_mode>;
 849                         vmmc-supply = <&vmmc_regulator>;
 850                 };
 851         };
 852 };