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

   1 /*
   2  * Device Tree for the ST-Ericsson Nomadik 8815 STn8815 SoC
   3  */
   4
   5 #include <dt-bindings/gpio/gpio.h>
   6 #include "skeleton.dtsi"
   7
   8 / {
   9         #address-cells = <1>;
  10         #size-cells = <1>;
  11
  12         memory {
  13                 reg = <0x00000000 0x04000000>,
  14                     <0x08000000 0x04000000>;
  15         };
  16
  17         L2: l2-cache {
  18                 compatible = "arm,l210-cache";
  19                 reg = <0x10210000 0x1000>;
  20                 interrupt-parent = <&vica>;
  21                 interrupts = <30>;
  22                 cache-unified;
  23                 cache-level = <2>;
  24                 cache-size = <131072>;
  25                 cache-sets = <512>;
  26                 cache-line-size = <32>;
  27                 /* At full speed latency must be >=2 */
  28                 arm,tag-latency = <8>;
  29                 arm,data-latency = <8 8>;
  30                 arm,dirty-latency = <8>;
  31         };
  32
  33         mtu0: mtu@101e2000 {
  34                 /* Nomadik system timer */
  35                 compatible = "st,nomadik-mtu";
  36                 reg = <0x101e2000 0x1000>;
  37                 interrupt-parent = <&vica>;
  38                 interrupts = <4>;
  39                 clocks = <&timclk>, <&pclk>;
  40                 clock-names = "timclk", "apb_pclk";
  41         };
  42
  43         mtu1: mtu@101e3000 {
  44                 /* Secondary timer */
  45                 reg = <0x101e3000 0x1000>;
  46                 interrupt-parent = <&vica>;
  47                 interrupts = <5>;
  48                 clocks = <&timclk>, <&pclk>;
  49                 clock-names = "timclk", "apb_pclk";
  50         };
  51
  52         gpio0: gpio@101e4000 {
  53                 compatible = "st,nomadik-gpio";
  54                 reg =  <0x101e4000 0x80>;
  55                 interrupt-parent = <&vica>;
  56                 interrupts = <6>;
  57                 interrupt-controller;
  58                 #interrupt-cells = <2>;
  59                 gpio-controller;
  60                 #gpio-cells = <2>;
  61                 gpio-bank = <0>;
  62                 gpio-ranges = <&pinctrl 0 0 32>;
  63                 clocks = <&pclk>;
  64         };
  65
  66         gpio1: gpio@101e5000 {
  67                 compatible = "st,nomadik-gpio";
  68                 reg =  <0x101e5000 0x80>;
  69                 interrupt-parent = <&vica>;
  70                 interrupts = <7>;
  71                 interrupt-controller;
  72                 #interrupt-cells = <2>;
  73                 gpio-controller;
  74                 #gpio-cells = <2>;
  75                 gpio-bank = <1>;
  76                 gpio-ranges = <&pinctrl 0 32 32>;
  77                 clocks = <&pclk>;
  78         };
  79
  80         gpio2: gpio@101e6000 {
  81                 compatible = "st,nomadik-gpio";
  82                 reg =  <0x101e6000 0x80>;
  83                 interrupt-parent = <&vica>;
  84                 interrupts = <8>;
  85                 interrupt-controller;
  86                 #interrupt-cells = <2>;
  87                 gpio-controller;
  88                 #gpio-cells = <2>;
  89                 gpio-bank = <2>;
  90                 gpio-ranges = <&pinctrl 0 64 32>;
  91                 clocks = <&pclk>;
  92         };
  93
  94         gpio3: gpio@101e7000 {
  95                 compatible = "st,nomadik-gpio";
  96                 reg =  <0x101e7000 0x80>;
  97                 ngpio = <28>;
  98                 interrupt-parent = <&vica>;
  99                 interrupts = <9>;
 100                 interrupt-controller;
 101                 #interrupt-cells = <2>;
 102                 gpio-controller;
 103                 #gpio-cells = <2>;
 104                 gpio-bank = <3>;
 105                 gpio-ranges = <&pinctrl 0 96 28>;
 106                 clocks = <&pclk>;
 107         };
 108
 109         pinctrl: pinctrl {
 110                 compatible = "stericsson,stn8815-pinctrl";
 111                 nomadik-gpio-chips = <&gpio0>, <&gpio1>, <&gpio2>, <&gpio3>;
 112                 /* Pin configurations */
 113                 uart1 {
 114                         uart1_default_mux: uart1_mux {
 115                                 u1_default_mux {
 116                                         function = "u1";
 117                                         groups = "u1_a_1";
 118                                 };
 119                         };
 120                 };
 121                 mmcsd {
 122                         mmcsd_default_mux: mmcsd_mux {
 123                                 mmcsd_default_mux {
 124                                         function = "mmcsd";
 125                                         groups = "mmcsd_a_1", "mmcsd_b_1";
 126                                 };
 127                         };
 128                         mmcsd_default_mode: mmcsd_default {
 129                                 mmcsd_default_cfg1 {
 130                                         /*
 131                                          * MCCLK, MCCMDDIR, MCDAT0DIR, MCDAT31DIR, MCDATDIR2
 132                                          * MCCMD, MCDAT3-0, MCMSFBCLK
 133                                          */
 134                                         pins = "GPIO8_B10", "GPIO9_A10", "GPIO10_C11", "GPIO11_B11",
 135                                                "GPIO12_A11", "GPIO13_C12", "GPIO14_B12", "GPIO15_A12",
 136                                                "GPIO16_C13", "GPIO23_D15", "GPIO24_C15";
 137                                         ste,output = <2>;
 138                                 };
 139                         };
 140                 };
 141                 i2c0 {
 142                         i2c0_default_mux: i2c0_mux {
 143                                 i2c0_default_mux {
 144                                         function = "i2c0";
 145                                         groups = "i2c0_a_1";
 146                                 };
 147                         };
 148                         i2c0_default_mode: i2c0_default {
 149                                 i2c0_default_cfg {
 150                                         pins = "GPIO62_D3", "GPIO63_D2";
 151                                         ste,input = <0>;
 152                                 };
 153                         };
 154                 };
 155                 i2c1 {
 156                         i2c1_default_mux: i2c1_mux {
 157                                 i2c1_default_mux {
 158                                         function = "i2c1";
 159                                         groups = "i2c1_a_1";
 160                                 };
 161                         };
 162                         i2c1_default_mode: i2c1_default {
 163                                 i2c1_default_cfg {
 164                                         pins = "GPIO53_L4", "GPIO54_L3";
 165                                         ste,input = <0>;
 166                                 };
 167                         };
 168                 };
 169         };
 170
 171         src: src@101e0000 {
 172                 compatible = "stericsson,nomadik-src";
 173                 reg = <0x101e0000 0x1000>;
 174
 175                 /*
 176                  * MXTAL "Main Chrystal" is a chrystal oscillator @19.2 MHz
 177                  * that is parent of TIMCLK, PLL1 and PLL2
 178                  */
 179                 mxtal: mxtal@19.2M {
 180                         #clock-cells = <0>;
 181                         compatible = "fixed-clock";
 182                         clock-frequency = <19200000>;
 183                 };
 184
 185                 /*
 186                  * The 2.4 MHz TIMCLK reference clock is active at
 187                  * boot time, this is actually the MXTALCLK @19.2 MHz
 188                  * divided by 8. This clock is used by the timers and
 189                  * watchdog. See page 105 ff.
 190                  */
 191                 timclk: timclk@2.4M {
 192                         #clock-cells = <0>;
 193                         compatible = "fixed-factor-clock";
 194                         clock-div = <8>;
 195                         clock-mult = <1>;
 196                         clocks = <&mxtal>;
 197                 };
 198
 199                 /* PLL1 is locked to MXTALI and variable from 20.4 to 334 MHz */
 200                 pll1: pll1@0 {
 201                         #clock-cells = <0>;
 202                         compatible = "st,nomadik-pll-clock";
 203                         pll-id = <1>;
 204                         clocks = <&mxtal>;
 205                 };
 206
 207                 /* HCLK divides the PLL1 with 1,2,3 or 4 */
 208                 hclk: hclk@0 {
 209                         #clock-cells = <0>;
 210                         compatible = "st,nomadik-hclk-clock";
 211                         clocks = <&pll1>;
 212                 };
 213                 /* The PCLK domain uses HCLK right off */
 214                 pclk: pclk@0 {
 215                         #clock-cells = <0>;
 216                         compatible = "fixed-factor-clock";
 217                         clock-div = <1>;
 218                         clock-mult = <1>;
 219                         clocks = <&hclk>;
 220                 };
 221
 222                 /* PLL2 is usually 864 MHz and divided into a few fixed rates */
 223                 pll2: pll2@0 {
 224                         #clock-cells = <0>;
 225                         compatible = "st,nomadik-pll-clock";
 226                         pll-id = <2>;
 227                         clocks = <&mxtal>;
 228                 };
 229                 clk216: clk216@216M {
 230                         #clock-cells = <0>;
 231                         compatible = "fixed-factor-clock";
 232                         clock-div = <4>;
 233                         clock-mult = <1>;
 234                         clocks = <&pll2>;
 235                 };
 236                 clk108: clk108@108M {
 237                         #clock-cells = <0>;
 238                         compatible = "fixed-factor-clock";
 239                         clock-div = <2>;
 240                         clock-mult = <1>;
 241                         clocks = <&clk216>;
 242                 };
 243                 clk72: clk72@72M {
 244                         #clock-cells = <0>;
 245                         compatible = "fixed-factor-clock";
 246                         /* The data sheet does not say how this is derived */
 247                         clock-div = <12>;
 248                         clock-mult = <1>;
 249                         clocks = <&pll2>;
 250                 };
 251                 clk48: clk48@48M {
 252                         #clock-cells = <0>;
 253                         compatible = "fixed-factor-clock";
 254                         /* The data sheet does not say how this is derived */
 255                         clock-div = <18>;
 256                         clock-mult = <1>;
 257                         clocks = <&pll2>;
 258                 };
 259                 clk27: clk27@27M {
 260                         #clock-cells = <0>;
 261                         compatible = "fixed-factor-clock";
 262                         clock-div = <4>;
 263                         clock-mult = <1>;
 264                         clocks = <&clk108>;
 265                 };
 266
 267                 /* This apparently exists as well */
 268                 ulpiclk: ulpiclk@60M {
 269                         #clock-cells = <0>;
 270                         compatible = "fixed-clock";
 271                         clock-frequency = <60000000>;
 272                 };
 273
 274                 /*
 275                  * IP AMBA bus clocks, driving the bus side of the
 276                  * peripheral clocking, clock gates.
 277                  */
 278
 279                 hclkdma0: hclkdma0@48M {
 280                         #clock-cells = <0>;
 281                         compatible = "st,nomadik-src-clock";
 282                         clock-id = <0>;
 283                         clocks = <&hclk>;
 284                 };
 285                 hclksmc: hclksmc@48M {
 286                         #clock-cells = <0>;
 287                         compatible = "st,nomadik-src-clock";
 288                         clock-id = <1>;
 289                         clocks = <&hclk>;
 290                 };
 291                 hclksdram: hclksdram@48M {
 292                         #clock-cells = <0>;
 293                         compatible = "st,nomadik-src-clock";
 294                         clock-id = <2>;
 295                         clocks = <&hclk>;
 296                 };
 297                 hclkdma1: hclkdma1@48M {
 298                         #clock-cells = <0>;
 299                         compatible = "st,nomadik-src-clock";
 300                         clock-id = <3>;
 301                         clocks = <&hclk>;
 302                 };
 303                 hclkclcd: hclkclcd@48M {
 304                         #clock-cells = <0>;
 305                         compatible = "st,nomadik-src-clock";
 306                         clock-id = <4>;
 307                         clocks = <&hclk>;
 308                 };
 309                 pclkirda: pclkirda@48M {
 310                         #clock-cells = <0>;
 311                         compatible = "st,nomadik-src-clock";
 312                         clock-id = <5>;
 313                         clocks = <&pclk>;
 314                 };
 315                 pclkssp: pclkssp@48M {
 316                         #clock-cells = <0>;
 317                         compatible = "st,nomadik-src-clock";
 318                         clock-id = <6>;
 319                         clocks = <&pclk>;
 320                 };
 321                 pclkuart0: pclkuart0@48M {
 322                         #clock-cells = <0>;
 323                         compatible = "st,nomadik-src-clock";
 324                         clock-id = <7>;
 325                         clocks = <&pclk>;
 326                 };
 327                 pclksdi: pclksdi@48M {
 328                         #clock-cells = <0>;
 329                         compatible = "st,nomadik-src-clock";
 330                         clock-id = <8>;
 331                         clocks = <&pclk>;
 332                 };
 333                 pclki2c0: pclki2c0@48M {
 334                         #clock-cells = <0>;
 335                         compatible = "st,nomadik-src-clock";
 336                         clock-id = <9>;
 337                         clocks = <&pclk>;
 338                 };
 339                 pclki2c1: pclki2c1@48M {
 340                         #clock-cells = <0>;
 341                         compatible = "st,nomadik-src-clock";
 342                         clock-id = <10>;
 343                         clocks = <&pclk>;
 344                 };
 345                 pclkuart1: pclkuart1@48M {
 346                         #clock-cells = <0>;
 347                         compatible = "st,nomadik-src-clock";
 348                         clock-id = <11>;
 349                         clocks = <&pclk>;
 350                 };
 351                 pclkmsp0: pclkmsp0@48M {
 352                         #clock-cells = <0>;
 353                         compatible = "st,nomadik-src-clock";
 354                         clock-id = <12>;
 355                         clocks = <&pclk>;
 356                 };
 357                 hclkusb: hclkusb@48M {
 358                         #clock-cells = <0>;
 359                         compatible = "st,nomadik-src-clock";
 360                         clock-id = <13>;
 361                         clocks = <&hclk>;
 362                 };
 363                 hclkdif: hclkdif@48M {
 364                         #clock-cells = <0>;
 365                         compatible = "st,nomadik-src-clock";
 366                         clock-id = <14>;
 367                         clocks = <&hclk>;
 368                 };
 369                 hclksaa: hclksaa@48M {
 370                         #clock-cells = <0>;
 371                         compatible = "st,nomadik-src-clock";
 372                         clock-id = <15>;
 373                         clocks = <&hclk>;
 374                 };
 375                 hclksva: hclksva@48M {
 376                         #clock-cells = <0>;
 377                         compatible = "st,nomadik-src-clock";
 378                         clock-id = <16>;
 379                         clocks = <&hclk>;
 380                 };
 381                 pclkhsi: pclkhsi@48M {
 382                         #clock-cells = <0>;
 383                         compatible = "st,nomadik-src-clock";
 384                         clock-id = <17>;
 385                         clocks = <&pclk>;
 386                 };
 387                 pclkxti: pclkxti@48M {
 388                         #clock-cells = <0>;
 389                         compatible = "st,nomadik-src-clock";
 390                         clock-id = <18>;
 391                         clocks = <&pclk>;
 392                 };
 393                 pclkuart2: pclkuart2@48M {
 394                         #clock-cells = <0>;
 395                         compatible = "st,nomadik-src-clock";
 396                         clock-id = <19>;
 397                         clocks = <&pclk>;
 398                 };
 399                 pclkmsp1: pclkmsp1@48M {
 400                         #clock-cells = <0>;
 401                         compatible = "st,nomadik-src-clock";
 402                         clock-id = <20>;
 403                         clocks = <&pclk>;
 404                 };
 405                 pclkmsp2: pclkmsp2@48M {
 406                         #clock-cells = <0>;
 407                         compatible = "st,nomadik-src-clock";
 408                         clock-id = <21>;
 409                         clocks = <&pclk>;
 410                 };
 411                 pclkowm: pclkowm@48M {
 412                         #clock-cells = <0>;
 413                         compatible = "st,nomadik-src-clock";
 414                         clock-id = <22>;
 415                         clocks = <&pclk>;
 416                 };
 417                 hclkhpi: hclkhpi@48M {
 418                         #clock-cells = <0>;
 419                         compatible = "st,nomadik-src-clock";
 420                         clock-id = <23>;
 421                         clocks = <&hclk>;
 422                 };
 423                 pclkske: pclkske@48M {
 424                         #clock-cells = <0>;
 425                         compatible = "st,nomadik-src-clock";
 426                         clock-id = <24>;
 427                         clocks = <&pclk>;
 428                 };
 429                 pclkhsem: pclkhsem@48M {
 430                         #clock-cells = <0>;
 431                         compatible = "st,nomadik-src-clock";
 432                         clock-id = <25>;
 433                         clocks = <&pclk>;
 434                 };
 435                 hclk3d: hclk3d@48M {
 436                         #clock-cells = <0>;
 437                         compatible = "st,nomadik-src-clock";
 438                         clock-id = <26>;
 439                         clocks = <&hclk>;
 440                 };
 441                 hclkhash: hclkhash@48M {
 442                         #clock-cells = <0>;
 443                         compatible = "st,nomadik-src-clock";
 444                         clock-id = <27>;
 445                         clocks = <&hclk>;
 446                 };
 447                 hclkcryp: hclkcryp@48M {
 448                         #clock-cells = <0>;
 449                         compatible = "st,nomadik-src-clock";
 450                         clock-id = <28>;
 451                         clocks = <&hclk>;
 452                 };
 453                 pclkmshc: pclkmshc@48M {
 454                         #clock-cells = <0>;
 455                         compatible = "st,nomadik-src-clock";
 456                         clock-id = <29>;
 457                         clocks = <&pclk>;
 458                 };
 459                 hclkusbm: hclkusbm@48M {
 460                         #clock-cells = <0>;
 461                         compatible = "st,nomadik-src-clock";
 462                         clock-id = <30>;
 463                         clocks = <&hclk>;
 464                 };
 465                 hclkrng: hclkrng@48M {
 466                         #clock-cells = <0>;
 467                         compatible = "st,nomadik-src-clock";
 468                         clock-id = <31>;
 469                         clocks = <&hclk>;
 470                 };
 471
 472                 /* IP kernel clocks */
 473                 clcdclk: clcdclk@0 {
 474                         #clock-cells = <0>;
 475                         compatible = "st,nomadik-src-clock";
 476                         clock-id = <36>;
 477                         clocks = <&clk72 &clk48>;
 478                 };
 479                 irdaclk: irdaclk@48M {
 480                         #clock-cells = <0>;
 481                         compatible = "st,nomadik-src-clock";
 482                         clock-id = <37>;
 483                         clocks = <&clk48>;
 484                 };
 485                 sspiclk: sspiclk@48M {
 486                         #clock-cells = <0>;
 487                         compatible = "st,nomadik-src-clock";
 488                         clock-id = <38>;
 489                         clocks = <&clk48>;
 490                 };
 491                 uart0clk: uart0clk@48M {
 492                         #clock-cells = <0>;
 493                         compatible = "st,nomadik-src-clock";
 494                         clock-id = <39>;
 495                         clocks = <&clk48>;
 496                 };
 497                 sdiclk: sdiclk@48M {
 498                         /* Also called MCCLK in some documents */
 499                         #clock-cells = <0>;
 500                         compatible = "st,nomadik-src-clock";
 501                         clock-id = <40>;
 502                         clocks = <&clk48>;
 503                 };
 504                 i2c0clk: i2c0clk@48M {
 505                         #clock-cells = <0>;
 506                         compatible = "st,nomadik-src-clock";
 507                         clock-id = <41>;
 508                         clocks = <&clk48>;
 509                 };
 510                 i2c1clk: i2c1clk@48M {
 511                         #clock-cells = <0>;
 512                         compatible = "st,nomadik-src-clock";
 513                         clock-id = <42>;
 514                         clocks = <&clk48>;
 515                 };
 516                 uart1clk: uart1clk@48M {
 517                         #clock-cells = <0>;
 518                         compatible = "st,nomadik-src-clock";
 519                         clock-id = <43>;
 520                         clocks = <&clk48>;
 521                 };
 522                 mspclk0: mspclk0@48M {
 523                         #clock-cells = <0>;
 524                         compatible = "st,nomadik-src-clock";
 525                         clock-id = <44>;
 526                         clocks = <&clk48>;
 527                 };
 528                 usbclk: usbclk@48M {
 529                         #clock-cells = <0>;
 530                         compatible = "st,nomadik-src-clock";
 531                         clock-id = <45>;
 532                         clocks = <&clk48>; /* 48 MHz not ULPI */
 533                 };
 534                 difclk: difclk@72M {
 535                         #clock-cells = <0>;
 536                         compatible = "st,nomadik-src-clock";
 537                         clock-id = <46>;
 538                         clocks = <&clk72>;
 539                 };
 540                 ipi2cclk: ipi2cclk@48M {
 541                         #clock-cells = <0>;
 542                         compatible = "st,nomadik-src-clock";
 543                         clock-id = <47>;
 544                         clocks = <&clk48>; /* Guess */
 545                 };
 546                 ipbmcclk: ipbmcclk@48M {
 547                         #clock-cells = <0>;
 548                         compatible = "st,nomadik-src-clock";
 549                         clock-id = <48>;
 550                         clocks = <&clk48>; /* Guess */
 551                 };
 552                 hsiclkrx: hsiclkrx@216M {
 553                         #clock-cells = <0>;
 554                         compatible = "st,nomadik-src-clock";
 555                         clock-id = <49>;
 556                         clocks = <&clk216>;
 557                 };
 558                 hsiclktx: hsiclktx@108M {
 559                         #clock-cells = <0>;
 560                         compatible = "st,nomadik-src-clock";
 561                         clock-id = <50>;
 562                         clocks = <&clk108>;
 563                 };
 564                 uart2clk: uart2clk@48M {
 565                         #clock-cells = <0>;
 566                         compatible = "st,nomadik-src-clock";
 567                         clock-id = <51>;
 568                         clocks = <&clk48>;
 569                 };
 570                 mspclk1: mspclk1@48M {
 571                         #clock-cells = <0>;
 572                         compatible = "st,nomadik-src-clock";
 573                         clock-id = <52>;
 574                         clocks = <&clk48>;
 575                 };
 576                 mspclk2: mspclk2@48M {
 577                         #clock-cells = <0>;
 578                         compatible = "st,nomadik-src-clock";
 579                         clock-id = <53>;
 580                         clocks = <&clk48>;
 581                 };
 582                 owmclk: owmclk@48M {
 583                         #clock-cells = <0>;
 584                         compatible = "st,nomadik-src-clock";
 585                         clock-id = <54>;
 586                         clocks = <&clk48>; /* Guess */
 587                 };
 588                 skeclk: skeclk@48M {
 589                         #clock-cells = <0>;
 590                         compatible = "st,nomadik-src-clock";
 591                         clock-id = <56>;
 592                         clocks = <&clk48>; /* Guess */
 593                 };
 594                 x3dclk: x3dclk@48M {
 595                         #clock-cells = <0>;
 596                         compatible = "st,nomadik-src-clock";
 597                         clock-id = <58>;
 598                         clocks = <&clk48>; /* Guess */
 599                 };
 600                 pclkmsp3: pclkmsp3@48M {
 601                         #clock-cells = <0>;
 602                         compatible = "st,nomadik-src-clock";
 603                         clock-id = <59>;
 604                         clocks = <&pclk>;
 605                 };
 606                 mspclk3: mspclk3@48M {
 607                         #clock-cells = <0>;
 608                         compatible = "st,nomadik-src-clock";
 609                         clock-id = <60>;
 610                         clocks = <&clk48>;
 611                 };
 612                 mshcclk: mshcclk@48M {
 613                         #clock-cells = <0>;
 614                         compatible = "st,nomadik-src-clock";
 615                         clock-id = <61>;
 616                         clocks = <&clk48>; /* Guess */
 617                 };
 618                 usbmclk: usbmclk@48M {
 619                         #clock-cells = <0>;
 620                         compatible = "st,nomadik-src-clock";
 621                         clock-id = <62>;
 622                         /* Stated as "48 MHz not ULPI clock" */
 623                         clocks = <&clk48>;
 624                 };
 625                 rngcclk: rngcclk@48M {
 626                         #clock-cells = <0>;
 627                         compatible = "st,nomadik-src-clock";
 628                         clock-id = <63>;
 629                         clocks = <&clk48>; /* Guess */
 630                 };
 631         };
 632
 633         /* A NAND flash of 128 MiB */
 634         fsmc: flash@40000000 {
 635                 compatible = "stericsson,fsmc-nand";
 636                 #address-cells = <1>;
 637                 #size-cells = <1>;
 638                 reg = <0x10100000 0x1000>,      /* FSMC Register*/
 639                         <0x40000000 0x2000>,    /* NAND Base DATA */
 640                         <0x41000000 0x2000>,    /* NAND Base ADDR */
 641                         <0x40800000 0x2000>;    /* NAND Base CMD */
 642                 reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd";
 643                 clocks = <&hclksmc>;
 644                 status = "okay";
 645                 timings = /bits/ 8 <0 0 0 0x10 0x0a 0>;
 646
 647                 partition@0 {
 648                 label = "X-Loader(NAND)";
 649                         reg = <0x0 0x40000>;
 650                 };
 651                 partition@40000 {
 652                         label = "MemInit(NAND)";
 653                         reg = <0x40000 0x40000>;
 654                 };
 655                 partition@80000 {
 656                         label = "BootLoader(NAND)";
 657                         reg = <0x80000 0x200000>;
 658                 };
 659                 partition@280000 {
 660                         label = "Kernel zImage(NAND)";
 661                         reg = <0x280000 0x300000>;
 662                 };
 663                 partition@580000 {
 664                         label = "Root Filesystem(NAND)";
 665                         reg = <0x580000 0x1600000>;
 666                 };
 667                 partition@1b80000 {
 668                         label = "User Filesystem(NAND)";
 669                         reg = <0x1b80000 0x6480000>;
 670                 };
 671         };
 672
 673         /* I2C0 connected to the STw4811 power management chip */
 674         i2c0 {
 675                 compatible = "st,nomadik-i2c", "arm,primecell";
 676                 reg = <0x101f8000 0x1000>;
 677                 interrupt-parent = <&vica>;
 678                 interrupts = <20>;
 679                 clock-frequency = <100000>;
 680                 #address-cells = <1>;
 681                 #size-cells = <0>;
 682                 clocks = <&i2c0clk>, <&pclki2c0>;
 683                 clock-names = "mclk", "apb_pclk";
 684                 pinctrl-names = "default";
 685                 pinctrl-0 = <&i2c0_default_mux>, <&i2c0_default_mode>;
 686
 687                 stw4811@2d {
 688                         compatible = "st,stw4811";
 689                         reg = <0x2d>;
 690                         vmmc_regulator: vmmc {
 691                                 compatible = "st,stw481x-vmmc";
 692                                 regulator-name = "VMMC";
 693                                 regulator-min-microvolt = <1800000>;
 694                                 regulator-max-microvolt = <3300000>;
 695                         };
 696                 };
 697         };
 698
 699         /* I2C1 connected to various sensors */
 700         i2c1 {
 701                 compatible = "st,nomadik-i2c", "arm,primecell";
 702                 reg = <0x101f7000 0x1000>;
 703                 interrupt-parent = <&vica>;
 704                 interrupts = <21>;
 705                 clock-frequency = <100000>;
 706                 #address-cells = <1>;
 707                 #size-cells = <0>;
 708                 clocks = <&i2c1clk>, <&pclki2c1>;
 709                 clock-names = "mclk", "apb_pclk";
 710                 pinctrl-names = "default";
 711                 pinctrl-0 = <&i2c1_default_mux>, <&i2c1_default_mode>;
 712
 713                 camera@2d {
 714                            compatible = "st,camera";
 715                            reg = <0x10>;
 716                 };
 717                 stw5095@1a {
 718                            compatible = "st,stw5095";
 719                            reg = <0x1a>;
 720                 };
 721         };
 722
 723         amba {
 724                 compatible = "simple-bus";
 725                 #address-cells = <1>;
 726                 #size-cells = <1>;
 727                 ranges;
 728
 729                 vica: intc@10140000 {
 730                         compatible = "arm,versatile-vic";
 731                         interrupt-controller;
 732                         #interrupt-cells = <1>;
 733                         reg = <0x10140000 0x20>;
 734                 };
 735
 736                 vicb: intc@10140020 {
 737                         compatible = "arm,versatile-vic";
 738                         interrupt-controller;
 739                         #interrupt-cells = <1>;
 740                         reg = <0x10140020 0x20>;
 741                 };
 742
 743                 uart0: uart@101fd000 {
 744                         compatible = "arm,pl011", "arm,primecell";
 745                         reg = <0x101fd000 0x1000>;
 746                         interrupt-parent = <&vica>;
 747                         interrupts = <12>;
 748                         clocks = <&uart0clk>, <&pclkuart0>;
 749                         clock-names = "uartclk", "apb_pclk";
 750                         status = "disabled";
 751                 };
 752
 753                 uart1: uart@101fb000 {
 754                         compatible = "arm,pl011", "arm,primecell";
 755                         reg = <0x101fb000 0x1000>;
 756                         interrupt-parent = <&vica>;
 757                         interrupts = <17>;
 758                         clocks = <&uart1clk>, <&pclkuart1>;
 759                         clock-names = "uartclk", "apb_pclk";
 760                         pinctrl-names = "default";
 761                         pinctrl-0 = <&uart1_default_mux>;
 762                 };
 763
 764                 uart2: uart@101f2000 {
 765                         compatible = "arm,pl011", "arm,primecell";
 766                         reg = <0x101f2000 0x1000>;
 767                         interrupt-parent = <&vica>;
 768                         interrupts = <28>;
 769                         clocks = <&uart2clk>, <&pclkuart2>;
 770                         clock-names = "uartclk", "apb_pclk";
 771                         status = "disabled";
 772                 };
 773
 774                 rng: rng@101b0000 {
 775                         compatible = "arm,primecell";
 776                         reg = <0x101b0000 0x1000>;
 777                         clocks = <&rngcclk>, <&hclkrng>;
 778                         clock-names = "rng", "apb_pclk";
 779                 };
 780
 781                 rtc: rtc@101e8000 {
 782                         compatible = "arm,pl031", "arm,primecell";
 783                         reg = <0x101e8000 0x1000>;
 784                         clocks = <&pclk>;
 785                         clock-names = "apb_pclk";
 786                         interrupt-parent = <&vica>;
 787                         interrupts = <10>;
 788                 };
 789
 790                 mmcsd: sdi@101f6000 {
 791                         compatible = "arm,pl18x", "arm,primecell";
 792                         reg = <0x101f6000 0x1000>;
 793                         clocks = <&sdiclk>, <&pclksdi>;
 794                         clock-names = "mclk", "apb_pclk";
 795                         interrupt-parent = <&vica>;
 796                         interrupts = <22>;
 797                         max-frequency = <400000>;
 798                         bus-width = <4>;
 799                         cap-mmc-highspeed;
 800                         cap-sd-highspeed;
 801                         full-pwr-cycle;
 802                         /*
 803                          * The STw4811 circuit used with the Nomadik strictly
 804                          * requires that all of these signal direction pins be
 805                          * routed and used for its 4-bit levelshifter.
 806                          */
 807                         st,sig-dir-dat0;
 808                         st,sig-dir-dat2;
 809                         st,sig-dir-dat31;
 810                         st,sig-dir-cmd;
 811                         st,sig-pin-fbclk;
 812                         pinctrl-names = "default";
 813                         pinctrl-0 = <&mmcsd_default_mux>, <&mmcsd_default_mode>;
 814                         vmmc-supply = <&vmmc_regulator>;
 815                 };
 816         };
 817 };