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 used 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 = <0x7f1f>;
 103                 };
 104
 105                 omap3_pmx_wkup: pinmux@0x48002a00 {
 106                         compatible = "ti,omap3-padconf", "pinctrl-single";
 107                         reg = <0x48002a00 0x5c>;
 108                         #address-cells = <1>;
 109                         #size-cells = <0>;
 110                         pinctrl-single,register-width = <16>;
 111                         pinctrl-single,function-mask = <0x7f1f>;
 112                 };
 113
 114                 gpio1: gpio@48310000 {
 115                         compatible = "ti,omap3-gpio";
 116                         reg = <0x48310000 0x200>;
 117                         interrupts = <29>;
 118                         ti,hwmods = "gpio1";
 119                         ti,gpio-always-on;
 120                         gpio-controller;
 121                         #gpio-cells = <2>;
 122                         interrupt-controller;
 123                         #interrupt-cells = <2>;
 124                 };
 125
 126                 gpio2: gpio@49050000 {
 127                         compatible = "ti,omap3-gpio";
 128                         reg = <0x49050000 0x200>;
 129                         interrupts = <30>;
 130                         ti,hwmods = "gpio2";
 131                         gpio-controller;
 132                         #gpio-cells = <2>;
 133                         interrupt-controller;
 134                         #interrupt-cells = <2>;
 135                 };
 136
 137                 gpio3: gpio@49052000 {
 138                         compatible = "ti,omap3-gpio";
 139                         reg = <0x49052000 0x200>;
 140                         interrupts = <31>;
 141                         ti,hwmods = "gpio3";
 142                         gpio-controller;
 143                         #gpio-cells = <2>;
 144                         interrupt-controller;
 145                         #interrupt-cells = <2>;
 146                 };
 147
 148                 gpio4: gpio@49054000 {
 149                         compatible = "ti,omap3-gpio";
 150                         reg = <0x49054000 0x200>;
 151                         interrupts = <32>;
 152                         ti,hwmods = "gpio4";
 153                         gpio-controller;
 154                         #gpio-cells = <2>;
 155                         interrupt-controller;
 156                         #interrupt-cells = <2>;
 157                 };
 158
 159                 gpio5: gpio@49056000 {
 160                         compatible = "ti,omap3-gpio";
 161                         reg = <0x49056000 0x200>;
 162                         interrupts = <33>;
 163                         ti,hwmods = "gpio5";
 164                         gpio-controller;
 165                         #gpio-cells = <2>;
 166                         interrupt-controller;
 167                         #interrupt-cells = <2>;
 168                 };
 169
 170                 gpio6: gpio@49058000 {
 171                         compatible = "ti,omap3-gpio";
 172                         reg = <0x49058000 0x200>;
 173                         interrupts = <34>;
 174                         ti,hwmods = "gpio6";
 175                         gpio-controller;
 176                         #gpio-cells = <2>;
 177                         interrupt-controller;
 178                         #interrupt-cells = <2>;
 179                 };
 180
 181                 uart1: serial@4806a000 {
 182                         compatible = "ti,omap3-uart";
 183                         ti,hwmods = "uart1";
 184                         clock-frequency = <48000000>;
 185                 };
 186
 187                 uart2: serial@4806c000 {
 188                         compatible = "ti,omap3-uart";
 189                         ti,hwmods = "uart2";
 190                         clock-frequency = <48000000>;
 191                 };
 192
 193                 uart3: serial@49020000 {
 194                         compatible = "ti,omap3-uart";
 195                         ti,hwmods = "uart3";
 196                         clock-frequency = <48000000>;
 197                 };
 198
 199                 i2c1: i2c@48070000 {
 200                         compatible = "ti,omap3-i2c";
 201                         #address-cells = <1>;
 202                         #size-cells = <0>;
 203                         ti,hwmods = "i2c1";
 204                 };
 205
 206                 i2c2: i2c@48072000 {
 207                         compatible = "ti,omap3-i2c";
 208                         #address-cells = <1>;
 209                         #size-cells = <0>;
 210                         ti,hwmods = "i2c2";
 211                 };
 212
 213                 i2c3: i2c@48060000 {
 214                         compatible = "ti,omap3-i2c";
 215                         #address-cells = <1>;
 216                         #size-cells = <0>;
 217                         ti,hwmods = "i2c3";
 218                 };
 219
 220                 mcspi1: spi@48098000 {
 221                         compatible = "ti,omap2-mcspi";
 222                         #address-cells = <1>;
 223                         #size-cells = <0>;
 224                         ti,hwmods = "mcspi1";
 225                         ti,spi-num-cs = <4>;
 226                         dmas = <&sdma 35>,
 227                                <&sdma 36>,
 228                                <&sdma 37>,
 229                                <&sdma 38>,
 230                                <&sdma 39>,
 231                                <&sdma 40>,
 232                                <&sdma 41>,
 233                                <&sdma 42>;
 234                         dma-names = "tx0", "rx0", "tx1", "rx1",
 235                                     "tx2", "rx2", "tx3", "rx3";
 236                 };
 237
 238                 mcspi2: spi@4809a000 {
 239                         compatible = "ti,omap2-mcspi";
 240                         #address-cells = <1>;
 241                         #size-cells = <0>;
 242                         ti,hwmods = "mcspi2";
 243                         ti,spi-num-cs = <2>;
 244                         dmas = <&sdma 43>,
 245                                <&sdma 44>,
 246                                <&sdma 45>,
 247                                <&sdma 46>;
 248                         dma-names = "tx0", "rx0", "tx1", "rx1";
 249                 };
 250
 251                 mcspi3: spi@480b8000 {
 252                         compatible = "ti,omap2-mcspi";
 253                         #address-cells = <1>;
 254                         #size-cells = <0>;
 255                         ti,hwmods = "mcspi3";
 256                         ti,spi-num-cs = <2>;
 257                         dmas = <&sdma 15>,
 258                                <&sdma 16>,
 259                                <&sdma 23>,
 260                                <&sdma 24>;
 261                         dma-names = "tx0", "rx0", "tx1", "rx1";
 262                 };
 263
 264                 mcspi4: spi@480ba000 {
 265                         compatible = "ti,omap2-mcspi";
 266                         #address-cells = <1>;
 267                         #size-cells = <0>;
 268                         ti,hwmods = "mcspi4";
 269                         ti,spi-num-cs = <1>;
 270                         dmas = <&sdma 70>, <&sdma 71>;
 271                         dma-names = "tx0", "rx0";
 272                 };
 273
 274                 mmc1: mmc@4809c000 {
 275                         compatible = "ti,omap3-hsmmc";
 276                         ti,hwmods = "mmc1";
 277                         ti,dual-volt;
 278                         dmas = <&sdma 61>, <&sdma 62>;
 279                         dma-names = "tx", "rx";
 280                 };
 281
 282                 mmc2: mmc@480b4000 {
 283                         compatible = "ti,omap3-hsmmc";
 284                         ti,hwmods = "mmc2";
 285                         dmas = <&sdma 47>, <&sdma 48>;
 286                         dma-names = "tx", "rx";
 287                 };
 288
 289                 mmc3: mmc@480ad000 {
 290                         compatible = "ti,omap3-hsmmc";
 291                         ti,hwmods = "mmc3";
 292                         dmas = <&sdma 77>, <&sdma 78>;
 293                         dma-names = "tx", "rx";
 294                 };
 295
 296                 wdt2: wdt@48314000 {
 297                         compatible = "ti,omap3-wdt";
 298                         ti,hwmods = "wd_timer2";
 299                 };
 300
 301                 mcbsp1: mcbsp@48074000 {
 302                         compatible = "ti,omap3-mcbsp";
 303                         reg = <0x48074000 0xff>;
 304                         reg-names = "mpu";
 305                         interrupts = <16>, /* OCP compliant interrupt */
 306                                      <59>, /* TX interrupt */
 307                                      <60>; /* RX interrupt */
 308                         interrupt-names = "common", "tx", "rx";
 309                         ti,buffer-size = <128>;
 310                         ti,hwmods = "mcbsp1";
 311                         dmas = <&sdma 31>,
 312                                <&sdma 32>;
 313                         dma-names = "tx", "rx";
 314                 };
 315
 316                 mcbsp2: mcbsp@49022000 {
 317                         compatible = "ti,omap3-mcbsp";
 318                         reg = <0x49022000 0xff>,
 319                               <0x49028000 0xff>;
 320                         reg-names = "mpu", "sidetone";
 321                         interrupts = <17>, /* OCP compliant interrupt */
 322                                      <62>, /* TX interrupt */
 323                                      <63>, /* RX interrupt */
 324                                      <4>;  /* Sidetone */
 325                         interrupt-names = "common", "tx", "rx", "sidetone";
 326                         ti,buffer-size = <1280>;
 327                         ti,hwmods = "mcbsp2", "mcbsp2_sidetone";
 328                         dmas = <&sdma 33>,
 329                                <&sdma 34>;
 330                         dma-names = "tx", "rx";
 331                 };
 332
 333                 mcbsp3: mcbsp@49024000 {
 334                         compatible = "ti,omap3-mcbsp";
 335                         reg = <0x49024000 0xff>,
 336                               <0x4902a000 0xff>;
 337                         reg-names = "mpu", "sidetone";
 338                         interrupts = <22>, /* OCP compliant interrupt */
 339                                      <89>, /* TX interrupt */
 340                                      <90>, /* RX interrupt */
 341                                      <5>;  /* Sidetone */
 342                         interrupt-names = "common", "tx", "rx", "sidetone";
 343                         ti,buffer-size = <128>;
 344                         ti,hwmods = "mcbsp3", "mcbsp3_sidetone";
 345                         dmas = <&sdma 17>,
 346                                <&sdma 18>;
 347                         dma-names = "tx", "rx";
 348                 };
 349
 350                 mcbsp4: mcbsp@49026000 {
 351                         compatible = "ti,omap3-mcbsp";
 352                         reg = <0x49026000 0xff>;
 353                         reg-names = "mpu";
 354                         interrupts = <23>, /* OCP compliant interrupt */
 355                                      <54>, /* TX interrupt */
 356                                      <55>; /* RX interrupt */
 357                         interrupt-names = "common", "tx", "rx";
 358                         ti,buffer-size = <128>;
 359                         ti,hwmods = "mcbsp4";
 360                         dmas = <&sdma 19>,
 361                                <&sdma 20>;
 362                         dma-names = "tx", "rx";
 363                 };
 364
 365                 mcbsp5: mcbsp@48096000 {
 366                         compatible = "ti,omap3-mcbsp";
 367                         reg = <0x48096000 0xff>;
 368                         reg-names = "mpu";
 369                         interrupts = <27>, /* OCP compliant interrupt */
 370                                      <81>, /* TX interrupt */
 371                                      <82>; /* RX interrupt */
 372                         interrupt-names = "common", "tx", "rx";
 373                         ti,buffer-size = <128>;
 374                         ti,hwmods = "mcbsp5";
 375                         dmas = <&sdma 21>,
 376                                <&sdma 22>;
 377                         dma-names = "tx", "rx";
 378                 };
 379
 380                 timer1: timer@48318000 {
 381                         compatible = "ti,omap3430-timer";
 382                         reg = <0x48318000 0x400>;
 383                         interrupts = <37>;
 384                         ti,hwmods = "timer1";
 385                         ti,timer-alwon;
 386                 };
 387
 388                 timer2: timer@49032000 {
 389                         compatible = "ti,omap3430-timer";
 390                         reg = <0x49032000 0x400>;
 391                         interrupts = <38>;
 392                         ti,hwmods = "timer2";
 393                 };
 394
 395                 timer3: timer@49034000 {
 396                         compatible = "ti,omap3430-timer";
 397                         reg = <0x49034000 0x400>;
 398                         interrupts = <39>;
 399                         ti,hwmods = "timer3";
 400                 };
 401
 402                 timer4: timer@49036000 {
 403                         compatible = "ti,omap3430-timer";
 404                         reg = <0x49036000 0x400>;
 405                         interrupts = <40>;
 406                         ti,hwmods = "timer4";
 407                 };
 408
 409                 timer5: timer@49038000 {
 410                         compatible = "ti,omap3430-timer";
 411                         reg = <0x49038000 0x400>;
 412                         interrupts = <41>;
 413                         ti,hwmods = "timer5";
 414                         ti,timer-dsp;
 415                 };
 416
 417                 timer6: timer@4903a000 {
 418                         compatible = "ti,omap3430-timer";
 419                         reg = <0x4903a000 0x400>;
 420                         interrupts = <42>;
 421                         ti,hwmods = "timer6";
 422                         ti,timer-dsp;
 423                 };
 424
 425                 timer7: timer@4903c000 {
 426                         compatible = "ti,omap3430-timer";
 427                         reg = <0x4903c000 0x400>;
 428                         interrupts = <43>;
 429                         ti,hwmods = "timer7";
 430                         ti,timer-dsp;
 431                 };
 432
 433                 timer8: timer@4903e000 {
 434                         compatible = "ti,omap3430-timer";
 435                         reg = <0x4903e000 0x400>;
 436                         interrupts = <44>;
 437                         ti,hwmods = "timer8";
 438                         ti,timer-pwm;
 439                         ti,timer-dsp;
 440                 };
 441
 442                 timer9: timer@49040000 {
 443                         compatible = "ti,omap3430-timer";
 444                         reg = <0x49040000 0x400>;
 445                         interrupts = <45>;
 446                         ti,hwmods = "timer9";
 447                         ti,timer-pwm;
 448                 };
 449
 450                 timer10: timer@48086000 {
 451                         compatible = "ti,omap3430-timer";
 452                         reg = <0x48086000 0x400>;
 453                         interrupts = <46>;
 454                         ti,hwmods = "timer10";
 455                         ti,timer-pwm;
 456                 };
 457
 458                 timer11: timer@48088000 {
 459                         compatible = "ti,omap3430-timer";
 460                         reg = <0x48088000 0x400>;
 461                         interrupts = <47>;
 462                         ti,hwmods = "timer11";
 463                         ti,timer-pwm;
 464                 };
 465
 466                 timer12: timer@48304000 {
 467                         compatible = "ti,omap3430-timer";
 468                         reg = <0x48304000 0x400>;
 469                         interrupts = <95>;
 470                         ti,hwmods = "timer12";
 471                         ti,timer-alwon;
 472                         ti,timer-secure;
 473                 };
 474
 475                 usbhstll: usbhstll@48062000 {
 476                         compatible = "ti,usbhs-tll";
 477                         reg = <0x48062000 0x1000>;
 478                         interrupts = <78>;
 479                         ti,hwmods = "usb_tll_hs";
 480                 };
 481
 482                 usbhshost: usbhshost@48064000 {
 483                         compatible = "ti,usbhs-host";
 484                         reg = <0x48064000 0x400>;
 485                         ti,hwmods = "usb_host_hs";
 486                         #address-cells = <1>;
 487                         #size-cells = <1>;
 488                         ranges;
 489
 490                         usbhsohci: ohci@48064400 {
 491                                 compatible = "ti,ohci-omap3", "usb-ohci";
 492                                 reg = <0x48064400 0x400>;
 493                                 interrupt-parent = <&intc>;
 494                                 interrupts = <76>;
 495                         };
 496
 497                         usbhsehci: ehci@48064800 {
 498                                 compatible = "ti,ehci-omap", "usb-ehci";
 499                                 reg = <0x48064800 0x400>;
 500                                 interrupt-parent = <&intc>;
 501                                 interrupts = <77>;
 502                         };
 503                 };
 504
 505                 gpmc: gpmc@6e000000 {
 506                         compatible = "ti,omap3430-gpmc";
 507                         ti,hwmods = "gpmc";
 508                         reg = <0x6e000000 0x02d0>;
 509                         interrupts = <20>;
 510                         gpmc,num-cs = <8>;
 511                         gpmc,num-waitpins = <4>;
 512                         #address-cells = <2>;
 513                         #size-cells = <1>;
 514                 };
 515
 516                 usb_otg_hs: usb_otg_hs@480ab000 {
 517                         compatible = "ti,omap3-musb";
 518                         reg = <0x480ab000 0x1000>;
 519                         interrupts = <0 92 0x4>, <0 93 0x4>;
 520                         interrupt-names = "mc", "dma";
 521                         ti,hwmods = "usb_otg_hs";
 522                         multipoint = <1>;
 523                         num-eps = <16>;
 524                         ram-bits = <12>;
 525                 };
 526         };
 527 };