src/arm/am33xx.dtsi

   1 /*
   2  * Device Tree Source for AM33XX SoC
   3  *
   4  * Copyright (C) 2012 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 <dt-bindings/gpio/gpio.h>
  12 #include <dt-bindings/pinctrl/am33xx.h>
  13
  14 #include "skeleton.dtsi"
  15
  16 / {
  17         compatible = "ti,am33xx";
  18         interrupt-parent = <&intc>;
  19
  20         aliases {
  21                 i2c0 = &i2c0;
  22                 i2c1 = &i2c1;
  23                 i2c2 = &i2c2;
  24                 serial0 = &uart0;
  25                 serial1 = &uart1;
  26                 serial2 = &uart2;
  27                 serial3 = &uart3;
  28                 serial4 = &uart4;
  29                 serial5 = &uart5;
  30                 d_can0 = &dcan0;
  31                 d_can1 = &dcan1;
  32                 usb0 = &usb0;
  33                 usb1 = &usb1;
  34                 phy0 = &usb0_phy;
  35                 phy1 = &usb1_phy;
  36                 ethernet0 = &cpsw_emac0;
  37                 ethernet1 = &cpsw_emac1;
  38         };
  39
  40         cpus {
  41                 #address-cells = <1>;
  42                 #size-cells = <0>;
  43                 cpu@0 {
  44                         compatible = "arm,cortex-a8";
  45                         device_type = "cpu";
  46                         reg = <0>;
  47
  48                         /*
  49                          * To consider voltage drop between PMIC and SoC,
  50                          * tolerance value is reduced to 2% from 4% and
  51                          * voltage value is increased as a precaution.
  52                          */
  53                         operating-points = <
  54                                 /* kHz    uV */
  55                                 720000  1285000
  56                                 600000  1225000
  57                                 500000  1125000
  58                                 275000  1125000
  59                         >;
  60                         voltage-tolerance = <2>; /* 2 percentage */
  61
  62                         clocks = <&dpll_mpu_ck>;
  63                         clock-names = "cpu";
  64
  65                         clock-latency = <300000>; /* From omap-cpufreq driver */
  66                 };
  67         };
  68
  69         pmu {
  70                 compatible = "arm,cortex-a8-pmu";
  71                 interrupts = <3>;
  72         };
  73
  74         /*
  75          * The soc node represents the soc top level view. It is used for IPs
  76          * that are not memory mapped in the MPU view or for the MPU itself.
  77          */
  78         soc {
  79                 compatible = "ti,omap-infra";
  80                 mpu {
  81                         compatible = "ti,omap3-mpu";
  82                         ti,hwmods = "mpu";
  83                 };
  84         };
  85
  86         /*
  87          * XXX: Use a flat representation of the AM33XX interconnect.
  88          * The real AM33XX interconnect network is quite complex. Since
  89          * it will not bring real advantage to represent that in DT
  90          * for the moment, just use a fake OCP bus entry to represent
  91          * the whole bus hierarchy.
  92          */
  93         ocp {
  94                 compatible = "simple-bus";
  95                 #address-cells = <1>;
  96                 #size-cells = <1>;
  97                 ranges;
  98                 ti,hwmods = "l3_main";
  99
 100                 l4_wkup: l4_wkup@44c00000 {
 101                         compatible = "ti,am3-l4-wkup", "simple-bus";
 102                         #address-cells = <1>;
 103                         #size-cells = <1>;
 104                         ranges = <0 0x44c00000 0x280000>;
 105
 106                         wkup_m3: wkup_m3@100000 {
 107                                 compatible = "ti,am3352-wkup-m3";
 108                                 reg = <0x100000 0x4000>,
 109                                       <0x180000 0x2000>;
 110                                 reg-names = "umem", "dmem";
 111                                 ti,hwmods = "wkup_m3";
 112                                 ti,pm-firmware = "am335x-pm-firmware.elf";
 113                         };
 114
 115                         prcm: prcm@200000 {
 116                                 compatible = "ti,am3-prcm";
 117                                 reg = <0x200000 0x4000>;
 118
 119                                 prcm_clocks: clocks {
 120                                         #address-cells = <1>;
 121                                         #size-cells = <0>;
 122                                 };
 123
 124                                 prcm_clockdomains: clockdomains {
 125                                 };
 126                         };
 127
 128                         scm: scm@210000 {
 129                                 compatible = "ti,am3-scm", "simple-bus";
 130                                 reg = <0x210000 0x2000>;
 131                                 #address-cells = <1>;
 132                                 #size-cells = <1>;
 133                                 ranges = <0 0x210000 0x2000>;
 134
 135                                 am33xx_pinmux: pinmux@800 {
 136                                         compatible = "pinctrl-single";
 137                                         reg = <0x800 0x238>;
 138                                         #address-cells = <1>;
 139                                         #size-cells = <0>;
 140                                         pinctrl-single,register-width = <32>;
 141                                         pinctrl-single,function-mask = <0x7f>;
 142                                 };
 143
 144                                 scm_conf: scm_conf@0 {
 145                                         compatible = "syscon";
 146                                         reg = <0x0 0x800>;
 147                                         #address-cells = <1>;
 148                                         #size-cells = <1>;
 149
 150                                         scm_clocks: clocks {
 151                                                 #address-cells = <1>;
 152                                                 #size-cells = <0>;
 153                                         };
 154                                 };
 155
 156                                 wkup_m3_ipc: wkup_m3_ipc@1324 {
 157                                         compatible = "ti,am3352-wkup-m3-ipc";
 158                                         reg = <0x1324 0x24>;
 159                                         interrupts = <78>;
 160                                         ti,rproc = <&wkup_m3>;
 161                                         mboxes = <&mailbox &mbox_wkupm3>;
 162                                 };
 163
 164                                 edma_xbar: dma-router@f90 {
 165                                         compatible = "ti,am335x-edma-crossbar";
 166                                         reg = <0xf90 0x40>;
 167                                         #dma-cells = <3>;
 168                                         dma-requests = <32>;
 169                                         dma-masters = <&edma>;
 170                                 };
 171
 172                                 scm_clockdomains: clockdomains {
 173                                 };
 174                         };
 175                 };
 176
 177                 intc: interrupt-controller@48200000 {
 178                         compatible = "ti,am33xx-intc";
 179                         interrupt-controller;
 180                         #interrupt-cells = <1>;
 181                         reg = <0x48200000 0x1000>;
 182                 };
 183
 184                 edma: edma@49000000 {
 185                         compatible = "ti,edma3-tpcc";
 186                         ti,hwmods = "tpcc";
 187                         reg =   <0x49000000 0x10000>;
 188                         reg-names = "edma3_cc";
 189                         interrupts = <12 13 14>;
 190                         interrupt-names = "edma3_ccint", "emda3_mperr",
 191                                           "edma3_ccerrint";
 192                         dma-requests = <64>;
 193                         #dma-cells = <2>;
 194
 195                         ti,tptcs = <&edma_tptc0 7>, <&edma_tptc1 5>,
 196                                    <&edma_tptc2 0>;
 197
 198                         ti,edma-memcpy-channels = <20 21>;
 199                 };
 200
 201                 edma_tptc0: tptc@49800000 {
 202                         compatible = "ti,edma3-tptc";
 203                         ti,hwmods = "tptc0";
 204                         reg =   <0x49800000 0x100000>;
 205                         interrupts = <112>;
 206                         interrupt-names = "edma3_tcerrint";
 207                 };
 208
 209                 edma_tptc1: tptc@49900000 {
 210                         compatible = "ti,edma3-tptc";
 211                         ti,hwmods = "tptc1";
 212                         reg =   <0x49900000 0x100000>;
 213                         interrupts = <113>;
 214                         interrupt-names = "edma3_tcerrint";
 215                 };
 216
 217                 edma_tptc2: tptc@49a00000 {
 218                         compatible = "ti,edma3-tptc";
 219                         ti,hwmods = "tptc2";
 220                         reg =   <0x49a00000 0x100000>;
 221                         interrupts = <114>;
 222                         interrupt-names = "edma3_tcerrint";
 223                 };
 224
 225                 gpio0: gpio@44e07000 {
 226                         compatible = "ti,omap4-gpio";
 227                         ti,hwmods = "gpio1";
 228                         gpio-controller;
 229                         #gpio-cells = <2>;
 230                         interrupt-controller;
 231                         #interrupt-cells = <2>;
 232                         reg = <0x44e07000 0x1000>;
 233                         interrupts = <96>;
 234                 };
 235
 236                 gpio1: gpio@4804c000 {
 237                         compatible = "ti,omap4-gpio";
 238                         ti,hwmods = "gpio2";
 239                         gpio-controller;
 240                         #gpio-cells = <2>;
 241                         interrupt-controller;
 242                         #interrupt-cells = <2>;
 243                         reg = <0x4804c000 0x1000>;
 244                         interrupts = <98>;
 245                 };
 246
 247                 gpio2: gpio@481ac000 {
 248                         compatible = "ti,omap4-gpio";
 249                         ti,hwmods = "gpio3";
 250                         gpio-controller;
 251                         #gpio-cells = <2>;
 252                         interrupt-controller;
 253                         #interrupt-cells = <2>;
 254                         reg = <0x481ac000 0x1000>;
 255                         interrupts = <32>;
 256                 };
 257
 258                 gpio3: gpio@481ae000 {
 259                         compatible = "ti,omap4-gpio";
 260                         ti,hwmods = "gpio4";
 261                         gpio-controller;
 262                         #gpio-cells = <2>;
 263                         interrupt-controller;
 264                         #interrupt-cells = <2>;
 265                         reg = <0x481ae000 0x1000>;
 266                         interrupts = <62>;
 267                 };
 268
 269                 uart0: serial@44e09000 {
 270                         compatible = "ti,am3352-uart", "ti,omap3-uart";
 271                         ti,hwmods = "uart1";
 272                         clock-frequency = <48000000>;
 273                         reg = <0x44e09000 0x2000>;
 274                         interrupts = <72>;
 275                         status = "disabled";
 276                         dmas = <&edma 26 0>, <&edma 27 0>;
 277                         dma-names = "tx", "rx";
 278                 };
 279
 280                 uart1: serial@48022000 {
 281                         compatible = "ti,am3352-uart", "ti,omap3-uart";
 282                         ti,hwmods = "uart2";
 283                         clock-frequency = <48000000>;
 284                         reg = <0x48022000 0x2000>;
 285                         interrupts = <73>;
 286                         status = "disabled";
 287                         dmas = <&edma 28 0>, <&edma 29 0>;
 288                         dma-names = "tx", "rx";
 289                 };
 290
 291                 uart2: serial@48024000 {
 292                         compatible = "ti,am3352-uart", "ti,omap3-uart";
 293                         ti,hwmods = "uart3";
 294                         clock-frequency = <48000000>;
 295                         reg = <0x48024000 0x2000>;
 296                         interrupts = <74>;
 297                         status = "disabled";
 298                         dmas = <&edma 30 0>, <&edma 31 0>;
 299                         dma-names = "tx", "rx";
 300                 };
 301
 302                 uart3: serial@481a6000 {
 303                         compatible = "ti,am3352-uart", "ti,omap3-uart";
 304                         ti,hwmods = "uart4";
 305                         clock-frequency = <48000000>;
 306                         reg = <0x481a6000 0x2000>;
 307                         interrupts = <44>;
 308                         status = "disabled";
 309                 };
 310
 311                 uart4: serial@481a8000 {
 312                         compatible = "ti,am3352-uart", "ti,omap3-uart";
 313                         ti,hwmods = "uart5";
 314                         clock-frequency = <48000000>;
 315                         reg = <0x481a8000 0x2000>;
 316                         interrupts = <45>;
 317                         status = "disabled";
 318                 };
 319
 320                 uart5: serial@481aa000 {
 321                         compatible = "ti,am3352-uart", "ti,omap3-uart";
 322                         ti,hwmods = "uart6";
 323                         clock-frequency = <48000000>;
 324                         reg = <0x481aa000 0x2000>;
 325                         interrupts = <46>;
 326                         status = "disabled";
 327                 };
 328
 329                 i2c0: i2c@44e0b000 {
 330                         compatible = "ti,omap4-i2c";
 331                         #address-cells = <1>;
 332                         #size-cells = <0>;
 333                         ti,hwmods = "i2c1";
 334                         reg = <0x44e0b000 0x1000>;
 335                         interrupts = <70>;
 336                         status = "disabled";
 337                 };
 338
 339                 i2c1: i2c@4802a000 {
 340                         compatible = "ti,omap4-i2c";
 341                         #address-cells = <1>;
 342                         #size-cells = <0>;
 343                         ti,hwmods = "i2c2";
 344                         reg = <0x4802a000 0x1000>;
 345                         interrupts = <71>;
 346                         status = "disabled";
 347                 };
 348
 349                 i2c2: i2c@4819c000 {
 350                         compatible = "ti,omap4-i2c";
 351                         #address-cells = <1>;
 352                         #size-cells = <0>;
 353                         ti,hwmods = "i2c3";
 354                         reg = <0x4819c000 0x1000>;
 355                         interrupts = <30>;
 356                         status = "disabled";
 357                 };
 358
 359                 mmc1: mmc@48060000 {
 360                         compatible = "ti,omap4-hsmmc";
 361                         ti,hwmods = "mmc1";
 362                         ti,dual-volt;
 363                         ti,needs-special-reset;
 364                         ti,needs-special-hs-handling;
 365                         dmas = <&edma_xbar 24 0 0
 366                                 &edma_xbar 25 0 0>;
 367                         dma-names = "tx", "rx";
 368                         interrupts = <64>;
 369                         interrupt-parent = <&intc>;
 370                         reg = <0x48060000 0x1000>;
 371                         status = "disabled";
 372                 };
 373
 374                 mmc2: mmc@481d8000 {
 375                         compatible = "ti,omap4-hsmmc";
 376                         ti,hwmods = "mmc2";
 377                         ti,needs-special-reset;
 378                         dmas = <&edma 2 0
 379                                 &edma 3 0>;
 380                         dma-names = "tx", "rx";
 381                         interrupts = <28>;
 382                         interrupt-parent = <&intc>;
 383                         reg = <0x481d8000 0x1000>;
 384                         status = "disabled";
 385                 };
 386
 387                 mmc3: mmc@47810000 {
 388                         compatible = "ti,omap4-hsmmc";
 389                         ti,hwmods = "mmc3";
 390                         ti,needs-special-reset;
 391                         interrupts = <29>;
 392                         interrupt-parent = <&intc>;
 393                         reg = <0x47810000 0x1000>;
 394                         status = "disabled";
 395                 };
 396
 397                 hwspinlock: spinlock@480ca000 {
 398                         compatible = "ti,omap4-hwspinlock";
 399                         reg = <0x480ca000 0x1000>;
 400                         ti,hwmods = "spinlock";
 401                         #hwlock-cells = <1>;
 402                 };
 403
 404                 wdt2: wdt@44e35000 {
 405                         compatible = "ti,omap3-wdt";
 406                         ti,hwmods = "wd_timer2";
 407                         reg = <0x44e35000 0x1000>;
 408                         interrupts = <91>;
 409                 };
 410
 411                 dcan0: can@481cc000 {
 412                         compatible = "ti,am3352-d_can";
 413                         ti,hwmods = "d_can0";
 414                         reg = <0x481cc000 0x2000>;
 415                         clocks = <&dcan0_fck>;
 416                         clock-names = "fck";
 417                         syscon-raminit = <&scm_conf 0x644 0>;
 418                         interrupts = <52>;
 419                         status = "disabled";
 420                 };
 421
 422                 dcan1: can@481d0000 {
 423                         compatible = "ti,am3352-d_can";
 424                         ti,hwmods = "d_can1";
 425                         reg = <0x481d0000 0x2000>;
 426                         clocks = <&dcan1_fck>;
 427                         clock-names = "fck";
 428                         syscon-raminit = <&scm_conf 0x644 1>;
 429                         interrupts = <55>;
 430                         status = "disabled";
 431                 };
 432
 433                 mailbox: mailbox@480C8000 {
 434                         compatible = "ti,omap4-mailbox";
 435                         reg = <0x480C8000 0x200>;
 436                         interrupts = <77>;
 437                         ti,hwmods = "mailbox";
 438                         #mbox-cells = <1>;
 439                         ti,mbox-num-users = <4>;
 440                         ti,mbox-num-fifos = <8>;
 441                         mbox_wkupm3: wkup_m3 {
 442                                 ti,mbox-tx = <0 0 0>;
 443                                 ti,mbox-rx = <0 0 3>;
 444                         };
 445                 };
 446
 447                 timer1: timer@44e31000 {
 448                         compatible = "ti,am335x-timer-1ms";
 449                         reg = <0x44e31000 0x400>;
 450                         interrupts = <67>;
 451                         ti,hwmods = "timer1";
 452                         ti,timer-alwon;
 453                 };
 454
 455                 timer2: timer@48040000 {
 456                         compatible = "ti,am335x-timer";
 457                         reg = <0x48040000 0x400>;
 458                         interrupts = <68>;
 459                         ti,hwmods = "timer2";
 460                 };
 461
 462                 timer3: timer@48042000 {
 463                         compatible = "ti,am335x-timer";
 464                         reg = <0x48042000 0x400>;
 465                         interrupts = <69>;
 466                         ti,hwmods = "timer3";
 467                 };
 468
 469                 timer4: timer@48044000 {
 470                         compatible = "ti,am335x-timer";
 471                         reg = <0x48044000 0x400>;
 472                         interrupts = <92>;
 473                         ti,hwmods = "timer4";
 474                         ti,timer-pwm;
 475                 };
 476
 477                 timer5: timer@48046000 {
 478                         compatible = "ti,am335x-timer";
 479                         reg = <0x48046000 0x400>;
 480                         interrupts = <93>;
 481                         ti,hwmods = "timer5";
 482                         ti,timer-pwm;
 483                 };
 484
 485                 timer6: timer@48048000 {
 486                         compatible = "ti,am335x-timer";
 487                         reg = <0x48048000 0x400>;
 488                         interrupts = <94>;
 489                         ti,hwmods = "timer6";
 490                         ti,timer-pwm;
 491                 };
 492
 493                 timer7: timer@4804a000 {
 494                         compatible = "ti,am335x-timer";
 495                         reg = <0x4804a000 0x400>;
 496                         interrupts = <95>;
 497                         ti,hwmods = "timer7";
 498                         ti,timer-pwm;
 499                 };
 500
 501                 rtc: rtc@44e3e000 {
 502                         compatible = "ti,am3352-rtc", "ti,da830-rtc";
 503                         reg = <0x44e3e000 0x1000>;
 504                         interrupts = <75
 505                                       76>;
 506                         ti,hwmods = "rtc";
 507                 };
 508
 509                 spi0: spi@48030000 {
 510                         compatible = "ti,omap4-mcspi";
 511                         #address-cells = <1>;
 512                         #size-cells = <0>;
 513                         reg = <0x48030000 0x400>;
 514                         interrupts = <65>;
 515                         ti,spi-num-cs = <2>;
 516                         ti,hwmods = "spi0";
 517                         dmas = <&edma 16 0
 518                                 &edma 17 0
 519                                 &edma 18 0
 520                                 &edma 19 0>;
 521                         dma-names = "tx0", "rx0", "tx1", "rx1";
 522                         status = "disabled";
 523                 };
 524
 525                 spi1: spi@481a0000 {
 526                         compatible = "ti,omap4-mcspi";
 527                         #address-cells = <1>;
 528                         #size-cells = <0>;
 529                         reg = <0x481a0000 0x400>;
 530                         interrupts = <125>;
 531                         ti,spi-num-cs = <2>;
 532                         ti,hwmods = "spi1";
 533                         dmas = <&edma 42 0
 534                                 &edma 43 0
 535                                 &edma 44 0
 536                                 &edma 45 0>;
 537                         dma-names = "tx0", "rx0", "tx1", "rx1";
 538                         status = "disabled";
 539                 };
 540
 541                 usb: usb@47400000 {
 542                         compatible = "ti,am33xx-usb";
 543                         reg = <0x47400000 0x1000>;
 544                         ranges;
 545                         #address-cells = <1>;
 546                         #size-cells = <1>;
 547                         ti,hwmods = "usb_otg_hs";
 548                         status = "disabled";
 549
 550                         usb_ctrl_mod: control@44e10620 {
 551                                 compatible = "ti,am335x-usb-ctrl-module";
 552                                 reg = <0x44e10620 0x10
 553                                         0x44e10648 0x4>;
 554                                 reg-names = "phy_ctrl", "wakeup";
 555                                 status = "disabled";
 556                         };
 557
 558                         usb0_phy: usb-phy@47401300 {
 559                                 compatible = "ti,am335x-usb-phy";
 560                                 reg = <0x47401300 0x100>;
 561                                 reg-names = "phy";
 562                                 status = "disabled";
 563                                 ti,ctrl_mod = <&usb_ctrl_mod>;
 564                         };
 565
 566                         usb0: usb@47401000 {
 567                                 compatible = "ti,musb-am33xx";
 568                                 status = "disabled";
 569                                 reg = <0x47401400 0x400
 570                                         0x47401000 0x200>;
 571                                 reg-names = "mc", "control";
 572
 573                                 interrupts = <18>;
 574                                 interrupt-names = "mc";
 575                                 dr_mode = "otg";
 576                                 mentor,multipoint = <1>;
 577                                 mentor,num-eps = <16>;
 578                                 mentor,ram-bits = <12>;
 579                                 mentor,power = <500>;
 580                                 phys = <&usb0_phy>;
 581
 582                                 dmas = <&cppi41dma  0 0 &cppi41dma  1 0
 583                                         &cppi41dma  2 0 &cppi41dma  3 0
 584                                         &cppi41dma  4 0 &cppi41dma  5 0
 585                                         &cppi41dma  6 0 &cppi41dma  7 0
 586                                         &cppi41dma  8 0 &cppi41dma  9 0
 587                                         &cppi41dma 10 0 &cppi41dma 11 0
 588                                         &cppi41dma 12 0 &cppi41dma 13 0
 589                                         &cppi41dma 14 0 &cppi41dma  0 1
 590                                         &cppi41dma  1 1 &cppi41dma  2 1
 591                                         &cppi41dma  3 1 &cppi41dma  4 1
 592                                         &cppi41dma  5 1 &cppi41dma  6 1
 593                                         &cppi41dma  7 1 &cppi41dma  8 1
 594                                         &cppi41dma  9 1 &cppi41dma 10 1
 595                                         &cppi41dma 11 1 &cppi41dma 12 1
 596                                         &cppi41dma 13 1 &cppi41dma 14 1>;
 597                                 dma-names =
 598                                         "rx1", "rx2", "rx3", "rx4", "rx5", "rx6", "rx7",
 599                                         "rx8", "rx9", "rx10", "rx11", "rx12", "rx13",
 600                                         "rx14", "rx15",
 601                                         "tx1", "tx2", "tx3", "tx4", "tx5", "tx6", "tx7",
 602                                         "tx8", "tx9", "tx10", "tx11", "tx12", "tx13",
 603                                         "tx14", "tx15";
 604                         };
 605
 606                         usb1_phy: usb-phy@47401b00 {
 607                                 compatible = "ti,am335x-usb-phy";
 608                                 reg = <0x47401b00 0x100>;
 609                                 reg-names = "phy";
 610                                 status = "disabled";
 611                                 ti,ctrl_mod = <&usb_ctrl_mod>;
 612                         };
 613
 614                         usb1: usb@47401800 {
 615                                 compatible = "ti,musb-am33xx";
 616                                 status = "disabled";
 617                                 reg = <0x47401c00 0x400
 618                                         0x47401800 0x200>;
 619                                 reg-names = "mc", "control";
 620                                 interrupts = <19>;
 621                                 interrupt-names = "mc";
 622                                 dr_mode = "otg";
 623                                 mentor,multipoint = <1>;
 624                                 mentor,num-eps = <16>;
 625                                 mentor,ram-bits = <12>;
 626                                 mentor,power = <500>;
 627                                 phys = <&usb1_phy>;
 628
 629                                 dmas = <&cppi41dma 15 0 &cppi41dma 16 0
 630                                         &cppi41dma 17 0 &cppi41dma 18 0
 631                                         &cppi41dma 19 0 &cppi41dma 20 0
 632                                         &cppi41dma 21 0 &cppi41dma 22 0
 633                                         &cppi41dma 23 0 &cppi41dma 24 0
 634                                         &cppi41dma 25 0 &cppi41dma 26 0
 635                                         &cppi41dma 27 0 &cppi41dma 28 0
 636                                         &cppi41dma 29 0 &cppi41dma 15 1
 637                                         &cppi41dma 16 1 &cppi41dma 17 1
 638                                         &cppi41dma 18 1 &cppi41dma 19 1
 639                                         &cppi41dma 20 1 &cppi41dma 21 1
 640                                         &cppi41dma 22 1 &cppi41dma 23 1
 641                                         &cppi41dma 24 1 &cppi41dma 25 1
 642                                         &cppi41dma 26 1 &cppi41dma 27 1
 643                                         &cppi41dma 28 1 &cppi41dma 29 1>;
 644                                 dma-names =
 645                                         "rx1", "rx2", "rx3", "rx4", "rx5", "rx6", "rx7",
 646                                         "rx8", "rx9", "rx10", "rx11", "rx12", "rx13",
 647                                         "rx14", "rx15",
 648                                         "tx1", "tx2", "tx3", "tx4", "tx5", "tx6", "tx7",
 649                                         "tx8", "tx9", "tx10", "tx11", "tx12", "tx13",
 650                                         "tx14", "tx15";
 651                         };
 652
 653                         cppi41dma: dma-controller@47402000 {
 654                                 compatible = "ti,am3359-cppi41";
 655                                 reg =  <0x47400000 0x1000
 656                                         0x47402000 0x1000
 657                                         0x47403000 0x1000
 658                                         0x47404000 0x4000>;
 659                                 reg-names = "glue", "controller", "scheduler", "queuemgr";
 660                                 interrupts = <17>;
 661                                 interrupt-names = "glue";
 662                                 #dma-cells = <2>;
 663                                 #dma-channels = <30>;
 664                                 #dma-requests = <256>;
 665                                 status = "disabled";
 666                         };
 667                 };
 668
 669                 epwmss0: epwmss@48300000 {
 670                         compatible = "ti,am33xx-pwmss";
 671                         reg = <0x48300000 0x10>;
 672                         ti,hwmods = "epwmss0";
 673                         #address-cells = <1>;
 674                         #size-cells = <1>;
 675                         status = "disabled";
 676                         ranges = <0x48300100 0x48300100 0x80   /* ECAP */
 677                                   0x48300180 0x48300180 0x80   /* EQEP */
 678                                   0x48300200 0x48300200 0x80>; /* EHRPWM */
 679
 680                         ecap0: ecap@48300100 {
 681                                 compatible = "ti,am33xx-ecap";
 682                                 #pwm-cells = <3>;
 683                                 reg = <0x48300100 0x80>;
 684                                 interrupts = <31>;
 685                                 interrupt-names = "ecap0";
 686                                 ti,hwmods = "ecap0";
 687                                 status = "disabled";
 688                         };
 689
 690                         ehrpwm0: ehrpwm@48300200 {
 691                                 compatible = "ti,am33xx-ehrpwm";
 692                                 #pwm-cells = <3>;
 693                                 reg = <0x48300200 0x80>;
 694                                 ti,hwmods = "ehrpwm0";
 695                                 status = "disabled";
 696                         };
 697                 };
 698
 699                 epwmss1: epwmss@48302000 {
 700                         compatible = "ti,am33xx-pwmss";
 701                         reg = <0x48302000 0x10>;
 702                         ti,hwmods = "epwmss1";
 703                         #address-cells = <1>;
 704                         #size-cells = <1>;
 705                         status = "disabled";
 706                         ranges = <0x48302100 0x48302100 0x80   /* ECAP */
 707                                   0x48302180 0x48302180 0x80   /* EQEP */
 708                                   0x48302200 0x48302200 0x80>; /* EHRPWM */
 709
 710                         ecap1: ecap@48302100 {
 711                                 compatible = "ti,am33xx-ecap";
 712                                 #pwm-cells = <3>;
 713                                 reg = <0x48302100 0x80>;
 714                                 interrupts = <47>;
 715                                 interrupt-names = "ecap1";
 716                                 ti,hwmods = "ecap1";
 717                                 status = "disabled";
 718                         };
 719
 720                         ehrpwm1: ehrpwm@48302200 {
 721                                 compatible = "ti,am33xx-ehrpwm";
 722                                 #pwm-cells = <3>;
 723                                 reg = <0x48302200 0x80>;
 724                                 ti,hwmods = "ehrpwm1";
 725                                 status = "disabled";
 726                         };
 727                 };
 728
 729                 epwmss2: epwmss@48304000 {
 730                         compatible = "ti,am33xx-pwmss";
 731                         reg = <0x48304000 0x10>;
 732                         ti,hwmods = "epwmss2";
 733                         #address-cells = <1>;
 734                         #size-cells = <1>;
 735                         status = "disabled";
 736                         ranges = <0x48304100 0x48304100 0x80   /* ECAP */
 737                                   0x48304180 0x48304180 0x80   /* EQEP */
 738                                   0x48304200 0x48304200 0x80>; /* EHRPWM */
 739
 740                         ecap2: ecap@48304100 {
 741                                 compatible = "ti,am33xx-ecap";
 742                                 #pwm-cells = <3>;
 743                                 reg = <0x48304100 0x80>;
 744                                 interrupts = <61>;
 745                                 interrupt-names = "ecap2";
 746                                 ti,hwmods = "ecap2";
 747                                 status = "disabled";
 748                         };
 749
 750                         ehrpwm2: ehrpwm@48304200 {
 751                                 compatible = "ti,am33xx-ehrpwm";
 752                                 #pwm-cells = <3>;
 753                                 reg = <0x48304200 0x80>;
 754                                 ti,hwmods = "ehrpwm2";
 755                                 status = "disabled";
 756                         };
 757                 };
 758
 759                 mac: ethernet@4a100000 {
 760                         compatible = "ti,am335x-cpsw","ti,cpsw";
 761                         ti,hwmods = "cpgmac0";
 762                         clocks = <&cpsw_125mhz_gclk>, <&cpsw_cpts_rft_clk>;
 763                         clock-names = "fck", "cpts";
 764                         cpdma_channels = <8>;
 765                         ale_entries = <1024>;
 766                         bd_ram_size = <0x2000>;
 767                         no_bd_ram = <0>;
 768                         rx_descs = <64>;
 769                         mac_control = <0x20>;
 770                         slaves = <2>;
 771                         active_slave = <0>;
 772                         cpts_clock_mult = <0x80000000>;
 773                         cpts_clock_shift = <29>;
 774                         reg = <0x4a100000 0x800
 775                                0x4a101200 0x100>;
 776                         #address-cells = <1>;
 777                         #size-cells = <1>;
 778                         interrupt-parent = <&intc>;
 779                         /*
 780                          * c0_rx_thresh_pend
 781                          * c0_rx_pend
 782                          * c0_tx_pend
 783                          * c0_misc_pend
 784                          */
 785                         interrupts = <40 41 42 43>;
 786                         ranges;
 787                         syscon = <&scm_conf>;
 788                         status = "disabled";
 789
 790                         davinci_mdio: mdio@4a101000 {
 791                                 compatible = "ti,davinci_mdio";
 792                                 #address-cells = <1>;
 793                                 #size-cells = <0>;
 794                                 ti,hwmods = "davinci_mdio";
 795                                 bus_freq = <1000000>;
 796                                 reg = <0x4a101000 0x100>;
 797                                 status = "disabled";
 798                         };
 799
 800                         cpsw_emac0: slave@4a100200 {
 801                                 /* Filled in by U-Boot */
 802                                 mac-address = [ 00 00 00 00 00 00 ];
 803                         };
 804
 805                         cpsw_emac1: slave@4a100300 {
 806                                 /* Filled in by U-Boot */
 807                                 mac-address = [ 00 00 00 00 00 00 ];
 808                         };
 809
 810                         phy_sel: cpsw-phy-sel@44e10650 {
 811                                 compatible = "ti,am3352-cpsw-phy-sel";
 812                                 reg= <0x44e10650 0x4>;
 813                                 reg-names = "gmii-sel";
 814                         };
 815                 };
 816
 817                 ocmcram: ocmcram@40300000 {
 818                         compatible = "mmio-sram";
 819                         reg = <0x40300000 0x10000>; /* 64k */
 820                 };
 821
 822                 elm: elm@48080000 {
 823                         compatible = "ti,am3352-elm";
 824                         reg = <0x48080000 0x2000>;
 825                         interrupts = <4>;
 826                         ti,hwmods = "elm";
 827                         status = "disabled";
 828                 };
 829
 830                 lcdc: lcdc@4830e000 {
 831                         compatible = "ti,am33xx-tilcdc";
 832                         reg = <0x4830e000 0x1000>;
 833                         interrupt-parent = <&intc>;
 834                         interrupts = <36>;
 835                         ti,hwmods = "lcdc";
 836                         status = "disabled";
 837                 };
 838
 839                 tscadc: tscadc@44e0d000 {
 840                         compatible = "ti,am3359-tscadc";
 841                         reg = <0x44e0d000 0x1000>;
 842                         interrupt-parent = <&intc>;
 843                         interrupts = <16>;
 844                         ti,hwmods = "adc_tsc";
 845                         status = "disabled";
 846
 847                         tsc {
 848                                 compatible = "ti,am3359-tsc";
 849                         };
 850                         am335x_adc: adc {
 851                                 #io-channel-cells = <1>;
 852                                 compatible = "ti,am3359-adc";
 853                         };
 854                 };
 855
 856                 gpmc: gpmc@50000000 {
 857                         compatible = "ti,am3352-gpmc";
 858                         ti,hwmods = "gpmc";
 859                         ti,no-idle-on-init;
 860                         reg = <0x50000000 0x2000>;
 861                         interrupts = <100>;
 862                         dmas = <&edma 52>;
 863                         dma-names = "rxtx";
 864                         gpmc,num-cs = <7>;
 865                         gpmc,num-waitpins = <2>;
 866                         #address-cells = <2>;
 867                         #size-cells = <1>;
 868                         status = "disabled";
 869                 };
 870
 871                 sham: sham@53100000 {
 872                         compatible = "ti,omap4-sham";
 873                         ti,hwmods = "sham";
 874                         reg = <0x53100000 0x200>;
 875                         interrupts = <109>;
 876                         dmas = <&edma 36 0>;
 877                         dma-names = "rx";
 878                 };
 879
 880                 aes: aes@53500000 {
 881                         compatible = "ti,omap4-aes";
 882                         ti,hwmods = "aes";
 883                         reg = <0x53500000 0xa0>;
 884                         interrupts = <103>;
 885                         dmas = <&edma 6 0>,
 886                                <&edma 5 0>;
 887                         dma-names = "tx", "rx";
 888                 };
 889
 890                 mcasp0: mcasp@48038000 {
 891                         compatible = "ti,am33xx-mcasp-audio";
 892                         ti,hwmods = "mcasp0";
 893                         reg = <0x48038000 0x2000>,
 894                               <0x46000000 0x400000>;
 895                         reg-names = "mpu", "dat";
 896                         interrupts = <80>, <81>;
 897                         interrupt-names = "tx", "rx";
 898                         status = "disabled";
 899                         dmas = <&edma 8 2>,
 900                                 <&edma 9 2>;
 901                         dma-names = "tx", "rx";
 902                 };
 903
 904                 mcasp1: mcasp@4803C000 {
 905                         compatible = "ti,am33xx-mcasp-audio";
 906                         ti,hwmods = "mcasp1";
 907                         reg = <0x4803C000 0x2000>,
 908                               <0x46400000 0x400000>;
 909                         reg-names = "mpu", "dat";
 910                         interrupts = <82>, <83>;
 911                         interrupt-names = "tx", "rx";
 912                         status = "disabled";
 913                         dmas = <&edma 10 2>,
 914                                 <&edma 11 2>;
 915                         dma-names = "tx", "rx";
 916                 };
 917
 918                 rng: rng@48310000 {
 919                         compatible = "ti,omap4-rng";
 920                         ti,hwmods = "rng";
 921                         reg = <0x48310000 0x2000>;
 922                         interrupts = <111>;
 923                 };
 924         };
 925 };
 926
 927 /include/ "am33xx-clocks.dtsi"