arch/arm/boot/dts/omap3.dtsi

   1 /*
   2  * Device Tree Source for OMAP3 SoC
   3  *
   4  * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
   5  *
   6  * This file is licensed under the terms of the GNU General Public License
   7  * version 2.  This program is licensed "as is" without any warranty of any
   8  * kind, whether express or implied.
   9  */
  10
  11 /include/ "skeleton.dtsi"
  12
  13 / {
  14         compatible = "ti,omap3430", "ti,omap3";
  15         interrupt-parent = <&intc>;
  16
  17         aliases {
  18                 serial0 = &uart1;
  19                 serial1 = &uart2;
  20                 serial2 = &uart3;
  21         };
  22
  23         cpus {
  24                 cpu@0 {
  25                         compatible = "arm,cortex-a8";
  26                 };
  27         };
  28
  29         pmu {
  30                 compatible = "arm,cortex-a8-pmu";
  31                 interrupts = <3>;
  32                 ti,hwmods = "debugss";
  33         };
  34
  35         /*
  36          * The soc node represents the soc top level view. It is uses for IPs
  37          * that are not memory mapped in the MPU view or for the MPU itself.
  38          */
  39         soc {
  40                 compatible = "ti,omap-infra";
  41                 mpu {
  42                         compatible = "ti,omap3-mpu";
  43                         ti,hwmods = "mpu";
  44                 };
  45
  46                 iva {
  47                         compatible = "ti,iva2.2";
  48                         ti,hwmods = "iva";
  49
  50                         dsp {
  51                                 compatible = "ti,omap3-c64";
  52                         };
  53                 };
  54         };
  55
  56         /*
  57          * XXX: Use a flat representation of the OMAP3 interconnect.
  58          * The real OMAP interconnect network is quite complex.
  59          * Since that will not bring real advantage to represent that in DT for
  60          * the moment, just use a fake OCP bus entry to represent the whole bus
  61          * hierarchy.
  62          */
  63         ocp {
  64                 compatible = "simple-bus";
  65                 #address-cells = <1>;
  66                 #size-cells = <1>;
  67                 ranges;
  68                 ti,hwmods = "l3_main";
  69
  70                 counter32k: counter@48320000 {
  71                         compatible = "ti,omap-counter32k";
  72                         reg = <0x48320000 0x20>;
  73                         ti,hwmods = "counter_32k";
  74                 };
  75
  76                 intc: interrupt-controller@48200000 {
  77                         compatible = "ti,omap2-intc";
  78                         interrupt-controller;
  79                         #interrupt-cells = <1>;
  80                         ti,intc-size = <96>;
  81                         reg = <0x48200000 0x1000>;
  82                 };
  83
  84                 sdma: dma-controller@48056000 {
  85                         compatible = "ti,omap3630-sdma", "ti,omap3430-sdma";
  86                         reg = <0x48056000 0x1000>;
  87                         interrupts = <12>,
  88                                      <13>,
  89                                      <14>,
  90                                      <15>;
  91                         #dma-cells = <1>;
  92                         #dma-channels = <32>;
  93                         #dma-requests = <96>;
  94                 };
  95
  96                 omap3_pmx_core: pinmux@48002030 {
  97                         compatible = "ti,omap3-padconf", "pinctrl-single";
  98                         reg = <0x48002030 0x05cc>;
  99                         #address-cells = <1>;
 100                         #size-cells = <0>;
 101                         pinctrl-single,register-width = <16>;
 102                         pinctrl-single,function-mask = <0x7fff>;
 103                 };
 104
 105                 omap3_pmx_wkup: pinmux@0x48002a58 {
 106                         compatible = "ti,omap3-padconf", "pinctrl-single";
 107                         reg = <0x48002a58 0x5c>;
 108                         #address-cells = <1>;
 109                         #size-cells = <0>;
 110                         pinctrl-single,register-width = <16>;
 111                         pinctrl-single,function-mask = <0x7fff>;
 112                 };
 113
 114                 gpio1: gpio@48310000 {
 115                         compatible = "ti,omap3-gpio";
 116                         reg = <0x48310000 0x200>;
 117                         interrupts = <29>;
 118                         ti,hwmods = "gpio1";
 119                         gpio-controller;
 120                         #gpio-cells = <2>;
 121                         interrupt-controller;
 122                         #interrupt-cells = <2>;
 123                 };
 124
 125                 gpio2: gpio@49050000 {
 126                         compatible = "ti,omap3-gpio";
 127                         reg = <0x49050000 0x200>;
 128                         interrupts = <30>;
 129                         ti,hwmods = "gpio2";
 130                         gpio-controller;
 131                         #gpio-cells = <2>;
 132                         interrupt-controller;
 133                         #interrupt-cells = <2>;
 134                 };
 135
 136                 gpio3: gpio@49052000 {
 137                         compatible = "ti,omap3-gpio";
 138                         reg = <0x49052000 0x200>;
 139                         interrupts = <31>;
 140                         ti,hwmods = "gpio3";
 141                         gpio-controller;
 142                         #gpio-cells = <2>;
 143                         interrupt-controller;
 144                         #interrupt-cells = <2>;
 145                 };
 146
 147                 gpio4: gpio@49054000 {
 148                         compatible = "ti,omap3-gpio";
 149                         reg = <0x49054000 0x200>;
 150                         interrupts = <32>;
 151                         ti,hwmods = "gpio4";
 152                         gpio-controller;
 153                         #gpio-cells = <2>;
 154                         interrupt-controller;
 155                         #interrupt-cells = <2>;
 156                 };
 157
 158                 gpio5: gpio@49056000 {
 159                         compatible = "ti,omap3-gpio";
 160                         reg = <0x49056000 0x200>;
 161                         interrupts = <33>;
 162                         ti,hwmods = "gpio5";
 163                         gpio-controller;
 164                         #gpio-cells = <2>;
 165                         interrupt-controller;
 166                         #interrupt-cells = <2>;
 167                 };
 168
 169                 gpio6: gpio@49058000 {
 170                         compatible = "ti,omap3-gpio";
 171                         reg = <0x49058000 0x200>;
 172                         interrupts = <34>;
 173                         ti,hwmods = "gpio6";
 174                         gpio-controller;
 175                         #gpio-cells = <2>;
 176                         interrupt-controller;
 177                         #interrupt-cells = <2>;
 178                 };
 179
 180                 uart1: serial@4806a000 {
 181                         compatible = "ti,omap3-uart";
 182                         ti,hwmods = "uart1";
 183                         clock-frequency = <48000000>;
 184                 };
 185
 186                 uart2: serial@4806c000 {
 187                         compatible = "ti,omap3-uart";
 188                         ti,hwmods = "uart2";
 189                         clock-frequency = <48000000>;
 190                 };
 191
 192                 uart3: serial@49020000 {
 193                         compatible = "ti,omap3-uart";
 194                         ti,hwmods = "uart3";
 195                         clock-frequency = <48000000>;
 196                 };
 197
 198                 i2c1: i2c@48070000 {
 199                         compatible = "ti,omap3-i2c";
 200                         #address-cells = <1>;
 201                         #size-cells = <0>;
 202                         ti,hwmods = "i2c1";
 203                 };
 204
 205                 i2c2: i2c@48072000 {
 206                         compatible = "ti,omap3-i2c";
 207                         #address-cells = <1>;
 208                         #size-cells = <0>;
 209                         ti,hwmods = "i2c2";
 210                 };
 211
 212                 i2c3: i2c@48060000 {
 213                         compatible = "ti,omap3-i2c";
 214                         #address-cells = <1>;
 215                         #size-cells = <0>;
 216                         ti,hwmods = "i2c3";
 217                 };
 218
 219                 mcspi1: spi@48098000 {
 220                         compatible = "ti,omap2-mcspi";
 221                         #address-cells = <1>;
 222                         #size-cells = <0>;
 223                         ti,hwmods = "mcspi1";
 224                         ti,spi-num-cs = <4>;
 225                         dmas = <&sdma 35>,
 226                                <&sdma 36>,
 227                                <&sdma 37>,
 228                                <&sdma 38>,
 229                                <&sdma 39>,
 230                                <&sdma 40>,
 231                                <&sdma 41>,
 232                                <&sdma 42>;
 233                         dma-names = "tx0", "rx0", "tx1", "rx1",
 234                                     "tx2", "rx2", "tx3", "rx3";
 235                 };
 236
 237                 mcspi2: spi@4809a000 {
 238                         compatible = "ti,omap2-mcspi";
 239                         #address-cells = <1>;
 240                         #size-cells = <0>;
 241                         ti,hwmods = "mcspi2";
 242                         ti,spi-num-cs = <2>;
 243                         dmas = <&sdma 43>,
 244                                <&sdma 44>,
 245                                <&sdma 45>,
 246                                <&sdma 46>;
 247                         dma-names = "tx0", "rx0", "tx1", "rx1";
 248                 };
 249
 250                 mcspi3: spi@480b8000 {
 251                         compatible = "ti,omap2-mcspi";
 252                         #address-cells = <1>;
 253                         #size-cells = <0>;
 254                         ti,hwmods = "mcspi3";
 255                         ti,spi-num-cs = <2>;
 256                         dmas = <&sdma 15>,
 257                                <&sdma 16>,
 258                                <&sdma 23>,
 259                                <&sdma 24>;
 260                         dma-names = "tx0", "rx0", "tx1", "rx1";
 261                 };
 262
 263                 mcspi4: spi@480ba000 {
 264                         compatible = "ti,omap2-mcspi";
 265                         #address-cells = <1>;
 266                         #size-cells = <0>;
 267                         ti,hwmods = "mcspi4";
 268                         ti,spi-num-cs = <1>;
 269                         dmas = <&sdma 70>, <&sdma 71>;
 270                         dma-names = "tx0", "rx0";
 271                 };
 272
 273                 mmc1: mmc@4809c000 {
 274                         compatible = "ti,omap3-hsmmc";
 275                         ti,hwmods = "mmc1";
 276                         ti,dual-volt;
 277                         dmas = <&sdma 61>, <&sdma 62>;
 278                         dma-names = "tx", "rx";
 279                 };
 280
 281                 mmc2: mmc@480b4000 {
 282                         compatible = "ti,omap3-hsmmc";
 283                         ti,hwmods = "mmc2";
 284                         dmas = <&sdma 47>, <&sdma 48>;
 285                         dma-names = "tx", "rx";
 286                 };
 287
 288                 mmc3: mmc@480ad000 {
 289                         compatible = "ti,omap3-hsmmc";
 290                         ti,hwmods = "mmc3";
 291                         dmas = <&sdma 77>, <&sdma 78>;
 292                         dma-names = "tx", "rx";
 293                 };
 294
 295                 wdt2: wdt@48314000 {
 296                         compatible = "ti,omap3-wdt";
 297                         ti,hwmods = "wd_timer2";
 298                 };
 299
 300                 mcbsp1: mcbsp@48074000 {
 301                         compatible = "ti,omap3-mcbsp";
 302                         reg = <0x48074000 0xff>;
 303                         reg-names = "mpu";
 304                         interrupts = <16>, /* OCP compliant interrupt */
 305                                      <59>, /* TX interrupt */
 306                                      <60>; /* RX interrupt */
 307                         interrupt-names = "common", "tx", "rx";
 308                         ti,buffer-size = <128>;
 309                         ti,hwmods = "mcbsp1";
 310                         dmas = <&sdma 31>,
 311                                <&sdma 32>;
 312                         dma-names = "tx", "rx";
 313                 };
 314
 315                 mcbsp2: mcbsp@49022000 {
 316                         compatible = "ti,omap3-mcbsp";
 317                         reg = <0x49022000 0xff>,
 318                               <0x49028000 0xff>;
 319                         reg-names = "mpu", "sidetone";
 320                         interrupts = <17>, /* OCP compliant interrupt */
 321                                      <62>, /* TX interrupt */
 322                                      <63>, /* RX interrupt */
 323                                      <4>;  /* Sidetone */
 324                         interrupt-names = "common", "tx", "rx", "sidetone";
 325                         ti,buffer-size = <1280>;
 326                         ti,hwmods = "mcbsp2", "mcbsp2_sidetone";
 327                         dmas = <&sdma 33>,
 328                                <&sdma 34>;
 329                         dma-names = "tx", "rx";
 330                 };
 331
 332                 mcbsp3: mcbsp@49024000 {
 333                         compatible = "ti,omap3-mcbsp";
 334                         reg = <0x49024000 0xff>,
 335                               <0x4902a000 0xff>;
 336                         reg-names = "mpu", "sidetone";
 337                         interrupts = <22>, /* OCP compliant interrupt */
 338                                      <89>, /* TX interrupt */
 339                                      <90>, /* RX interrupt */
 340                                      <5>;  /* Sidetone */
 341                         interrupt-names = "common", "tx", "rx", "sidetone";
 342                         ti,buffer-size = <128>;
 343                         ti,hwmods = "mcbsp3", "mcbsp3_sidetone";
 344                         dmas = <&sdma 17>,
 345                                <&sdma 18>;
 346                         dma-names = "tx", "rx";
 347                 };
 348
 349                 mcbsp4: mcbsp@49026000 {
 350                         compatible = "ti,omap3-mcbsp";
 351                         reg = <0x49026000 0xff>;
 352                         reg-names = "mpu";
 353                         interrupts = <23>, /* OCP compliant interrupt */
 354                                      <54>, /* TX interrupt */
 355                                      <55>; /* RX interrupt */
 356                         interrupt-names = "common", "tx", "rx";
 357                         ti,buffer-size = <128>;
 358                         ti,hwmods = "mcbsp4";
 359                         dmas = <&sdma 19>,
 360                                <&sdma 20>;
 361                         dma-names = "tx", "rx";
 362                 };
 363
 364                 mcbsp5: mcbsp@48096000 {
 365                         compatible = "ti,omap3-mcbsp";
 366                         reg = <0x48096000 0xff>;
 367                         reg-names = "mpu";
 368                         interrupts = <27>, /* OCP compliant interrupt */
 369                                      <81>, /* TX interrupt */
 370                                      <82>; /* RX interrupt */
 371                         interrupt-names = "common", "tx", "rx";
 372                         ti,buffer-size = <128>;
 373                         ti,hwmods = "mcbsp5";
 374                         dmas = <&sdma 21>,
 375                                <&sdma 22>;
 376                         dma-names = "tx", "rx";
 377                 };
 378
 379                 timer1: timer@48318000 {
 380                         compatible = "ti,omap3430-timer";
 381                         reg = <0x48318000 0x400>;
 382                         interrupts = <37>;
 383                         ti,hwmods = "timer1";
 384                         ti,timer-alwon;
 385                 };
 386
 387                 timer2: timer@49032000 {
 388                         compatible = "ti,omap3430-timer";
 389                         reg = <0x49032000 0x400>;
 390                         interrupts = <38>;
 391                         ti,hwmods = "timer2";
 392                 };
 393
 394                 timer3: timer@49034000 {
 395                         compatible = "ti,omap3430-timer";
 396                         reg = <0x49034000 0x400>;
 397                         interrupts = <39>;
 398                         ti,hwmods = "timer3";
 399                 };
 400
 401                 timer4: timer@49036000 {
 402                         compatible = "ti,omap3430-timer";
 403                         reg = <0x49036000 0x400>;
 404                         interrupts = <40>;
 405                         ti,hwmods = "timer4";
 406                 };
 407
 408                 timer5: timer@49038000 {
 409                         compatible = "ti,omap3430-timer";
 410                         reg = <0x49038000 0x400>;
 411                         interrupts = <41>;
 412                         ti,hwmods = "timer5";
 413                         ti,timer-dsp;
 414                 };
 415
 416                 timer6: timer@4903a000 {
 417                         compatible = "ti,omap3430-timer";
 418                         reg = <0x4903a000 0x400>;
 419                         interrupts = <42>;
 420                         ti,hwmods = "timer6";
 421                         ti,timer-dsp;
 422                 };
 423
 424                 timer7: timer@4903c000 {
 425                         compatible = "ti,omap3430-timer";
 426                         reg = <0x4903c000 0x400>;
 427                         interrupts = <43>;
 428                         ti,hwmods = "timer7";
 429                         ti,timer-dsp;
 430                 };
 431
 432                 timer8: timer@4903e000 {
 433                         compatible = "ti,omap3430-timer";
 434                         reg = <0x4903e000 0x400>;
 435                         interrupts = <44>;
 436                         ti,hwmods = "timer8";
 437                         ti,timer-pwm;
 438                         ti,timer-dsp;
 439                 };
 440
 441                 timer9: timer@49040000 {
 442                         compatible = "ti,omap3430-timer";
 443                         reg = <0x49040000 0x400>;
 444                         interrupts = <45>;
 445                         ti,hwmods = "timer9";
 446                         ti,timer-pwm;
 447                 };
 448
 449                 timer10: timer@48086000 {
 450                         compatible = "ti,omap3430-timer";
 451                         reg = <0x48086000 0x400>;
 452                         interrupts = <46>;
 453                         ti,hwmods = "timer10";
 454                         ti,timer-pwm;
 455                 };
 456
 457                 timer11: timer@48088000 {
 458                         compatible = "ti,omap3430-timer";
 459                         reg = <0x48088000 0x400>;
 460                         interrupts = <47>;
 461                         ti,hwmods = "timer11";
 462                         ti,timer-pwm;
 463                 };
 464
 465                 timer12: timer@48304000 {
 466                         compatible = "ti,omap3430-timer";
 467                         reg = <0x48304000 0x400>;
 468                         interrupts = <95>;
 469                         ti,hwmods = "timer12";
 470                         ti,timer-alwon;
 471                         ti,timer-secure;
 472                 };
 473
 474                 usbhstll: usbhstll@48062000 {
 475                         compatible = "ti,usbhs-tll";
 476                         reg = <0x48062000 0x1000>;
 477                         interrupts = <78>;
 478                         ti,hwmods = "usb_tll_hs";
 479                 };
 480
 481                 usbhshost: usbhshost@48064000 {
 482                         compatible = "ti,usbhs-host";
 483                         reg = <0x48064000 0x400>;
 484                         ti,hwmods = "usb_host_hs";
 485                         #address-cells = <1>;
 486                         #size-cells = <1>;
 487                         ranges;
 488
 489                         usbhsohci: ohci@48064400 {
 490                                 compatible = "ti,ohci-omap3", "usb-ohci";
 491                                 reg = <0x48064400 0x400>;
 492                                 interrupt-parent = <&intc>;
 493                                 interrupts = <76>;
 494                         };
 495
 496                         usbhsehci: ehci@48064800 {
 497                                 compatible = "ti,ehci-omap", "usb-ehci";
 498                                 reg = <0x48064800 0x400>;
 499                                 interrupt-parent = <&intc>;
 500                                 interrupts = <77>;
 501                         };
 502                 };
 503
 504                 gpmc: gpmc@6e000000 {
 505                         compatible = "ti,omap3430-gpmc";
 506                         ti,hwmods = "gpmc";
 507                         reg = <0x6e000000 0x02d0>;
 508                         interrupts = <20>;
 509                         gpmc,num-cs = <8>;
 510                         gpmc,num-waitpins = <4>;
 511                         #address-cells = <2>;
 512                         #size-cells = <1>;
 513                 };
 514
 515                 usb_otg_hs: usb_otg_hs@480ab000 {
 516                         compatible = "ti,omap3-musb";
 517                         reg = <0x480ab000 0x1000>;
 518                         interrupts = <0 92 0x4>, <0 93 0x4>;
 519                         interrupt-names = "mc", "dma";
 520                         ti,hwmods = "usb_otg_hs";
 521                         usb-phy = <&usb2_phy>;
 522                         multipoint = <1>;
 523                         num-eps = <16>;
 524                         ram-bits = <12>;
 525                 };
 526         };
 527 };