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