arch/powerpc/boot/dts/mpc5121.dtsi

   1 /*
   2  * base MPC5121 Device Tree Source
   3  *
   4  * Copyright 2007-2008 Freescale Semiconductor Inc.
   5  *
   6  * This program is free software; you can redistribute  it and/or modify it
   7  * under  the terms of  the GNU General  Public License as published by the
   8  * Free Software Foundation;  either version 2 of the  License, or (at your
   9  * option) any later version.
  10  */
  11
  12 /dts-v1/;
  13
  14 / {
  15         model = "mpc5121";
  16         compatible = "fsl,mpc5121";
  17         #address-cells = <1>;
  18         #size-cells = <1>;
  19         interrupt-parent = <&ipic>;
  20
  21         aliases {
  22                 ethernet0 = &eth0;
  23                 pci = &pci;
  24         };
  25
  26         cpus {
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29
  30                 PowerPC,5121@0 {
  31                         device_type = "cpu";
  32                         reg = <0>;
  33                         d-cache-line-size = <0x20>;     /* 32 bytes */
  34                         i-cache-line-size = <0x20>;     /* 32 bytes */
  35                         d-cache-size = <0x8000>;        /* L1, 32K */
  36                         i-cache-size = <0x8000>;        /* L1, 32K */
  37                         timebase-frequency = <49500000>;/* 49.5 MHz (csb/4) */
  38                         bus-frequency = <198000000>;    /* 198 MHz csb bus */
  39                         clock-frequency = <396000000>;  /* 396 MHz ppc core */
  40                 };
  41         };
  42
  43         memory {
  44                 device_type = "memory";
  45                 reg = <0x00000000 0x10000000>;  /* 256MB at 0 */
  46         };
  47
  48         mbx@20000000 {
  49                 compatible = "fsl,mpc5121-mbx";
  50                 reg = <0x20000000 0x4000>;
  51                 interrupts = <66 0x8>;
  52         };
  53
  54         sram@30000000 {
  55                 compatible = "fsl,mpc5121-sram";
  56                 reg = <0x30000000 0x20000>;     /* 128K at 0x30000000 */
  57         };
  58
  59         nfc@40000000 {
  60                 compatible = "fsl,mpc5121-nfc";
  61                 reg = <0x40000000 0x100000>;    /* 1M at 0x40000000 */
  62                 interrupts = <6 8>;
  63                 #address-cells = <1>;
  64                 #size-cells = <1>;
  65         };
  66
  67         localbus@80000020 {
  68                 compatible = "fsl,mpc5121-localbus";
  69                 #address-cells = <2>;
  70                 #size-cells = <1>;
  71                 reg = <0x80000020 0x40>;
  72                 interrupts = <7 0x8>;
  73                 ranges = <0x0 0x0 0xfc000000 0x04000000>;
  74         };
  75
  76         soc@80000000 {
  77                 compatible = "fsl,mpc5121-immr";
  78                 #address-cells = <1>;
  79                 #size-cells = <1>;
  80                 #interrupt-cells = <2>;
  81                 ranges = <0x0 0x80000000 0x400000>;
  82                 reg = <0x80000000 0x400000>;
  83                 bus-frequency = <66000000>;     /* 66 MHz ips bus */
  84
  85
  86                 /*
  87                  * IPIC
  88                  * interrupts cell = <intr #, sense>
  89                  * sense values match linux IORESOURCE_IRQ_* defines:
  90                  * sense == 8: Level, low assertion
  91                  * sense == 2: Edge, high-to-low change
  92                  */
  93                 ipic: interrupt-controller@c00 {
  94                         compatible = "fsl,mpc5121-ipic", "fsl,ipic";
  95                         interrupt-controller;
  96                         #address-cells = <0>;
  97                         #interrupt-cells = <2>;
  98                         reg = <0xc00 0x100>;
  99                 };
 100
 101                 /* Watchdog timer */
 102                 wdt@900 {
 103                         compatible = "fsl,mpc5121-wdt";
 104                         reg = <0x900 0x100>;
 105                 };
 106
 107                 /* Real time clock */
 108                 rtc@a00 {
 109                         compatible = "fsl,mpc5121-rtc";
 110                         reg = <0xa00 0x100>;
 111                         interrupts = <79 0x8 80 0x8>;
 112                 };
 113
 114                 /* Reset module */
 115                 reset@e00 {
 116                         compatible = "fsl,mpc5121-reset";
 117                         reg = <0xe00 0x100>;
 118                 };
 119
 120                 /* Clock control */
 121                 clock@f00 {
 122                         compatible = "fsl,mpc5121-clock";
 123                         reg = <0xf00 0x100>;
 124                 };
 125
 126                 /* Power Management Controller */
 127                 pmc@1000{
 128                         compatible = "fsl,mpc5121-pmc";
 129                         reg = <0x1000 0x100>;
 130                         interrupts = <83 0x8>;
 131                 };
 132
 133                 gpio@1100 {
 134                         compatible = "fsl,mpc5121-gpio";
 135                         reg = <0x1100 0x100>;
 136                         interrupts = <78 0x8>;
 137                 };
 138
 139                 can@1300 {
 140                         compatible = "fsl,mpc5121-mscan";
 141                         reg = <0x1300 0x80>;
 142                         interrupts = <12 0x8>;
 143                 };
 144
 145                 can@1380 {
 146                         compatible = "fsl,mpc5121-mscan";
 147                         reg = <0x1380 0x80>;
 148                         interrupts = <13 0x8>;
 149                 };
 150
 151                 sdhc@1500 {
 152                         compatible = "fsl,mpc5121-sdhc";
 153                         reg = <0x1500 0x100>;
 154                         interrupts = <8 0x8>;
 155                         dmas = <&dma0 30>;
 156                         dma-names = "rx-tx";
 157                 };
 158
 159                 i2c@1700 {
 160                         #address-cells = <1>;
 161                         #size-cells = <0>;
 162                         compatible = "fsl,mpc5121-i2c", "fsl-i2c";
 163                         reg = <0x1700 0x20>;
 164                         interrupts = <9 0x8>;
 165                 };
 166
 167                 i2c@1720 {
 168                         #address-cells = <1>;
 169                         #size-cells = <0>;
 170                         compatible = "fsl,mpc5121-i2c", "fsl-i2c";
 171                         reg = <0x1720 0x20>;
 172                         interrupts = <10 0x8>;
 173                 };
 174
 175                 i2c@1740 {
 176                         #address-cells = <1>;
 177                         #size-cells = <0>;
 178                         compatible = "fsl,mpc5121-i2c", "fsl-i2c";
 179                         reg = <0x1740 0x20>;
 180                         interrupts = <11 0x8>;
 181                 };
 182
 183                 i2ccontrol@1760 {
 184                         compatible = "fsl,mpc5121-i2c-ctrl";
 185                         reg = <0x1760 0x8>;
 186                 };
 187
 188                 axe@2000 {
 189                         compatible = "fsl,mpc5121-axe";
 190                         reg = <0x2000 0x100>;
 191                         interrupts = <42 0x8>;
 192                 };
 193
 194                 display@2100 {
 195                         compatible = "fsl,mpc5121-diu";
 196                         reg = <0x2100 0x100>;
 197                         interrupts = <64 0x8>;
 198                 };
 199
 200                 can@2300 {
 201                         compatible = "fsl,mpc5121-mscan";
 202                         reg = <0x2300 0x80>;
 203                         interrupts = <90 0x8>;
 204                 };
 205
 206                 can@2380 {
 207                         compatible = "fsl,mpc5121-mscan";
 208                         reg = <0x2380 0x80>;
 209                         interrupts = <91 0x8>;
 210                 };
 211
 212                 viu@2400 {
 213                         compatible = "fsl,mpc5121-viu";
 214                         reg = <0x2400 0x400>;
 215                         interrupts = <67 0x8>;
 216                 };
 217
 218                 mdio@2800 {
 219                         compatible = "fsl,mpc5121-fec-mdio";
 220                         reg = <0x2800 0x800>;
 221                         #address-cells = <1>;
 222                         #size-cells = <0>;
 223                 };
 224
 225                 eth0: ethernet@2800 {
 226                         device_type = "network";
 227                         compatible = "fsl,mpc5121-fec";
 228                         reg = <0x2800 0x800>;
 229                         local-mac-address = [ 00 00 00 00 00 00 ];
 230                         interrupts = <4 0x8>;
 231                 };
 232
 233                 /* USB1 using external ULPI PHY */
 234                 usb@3000 {
 235                         compatible = "fsl,mpc5121-usb2-dr";
 236                         reg = <0x3000 0x600>;
 237                         #address-cells = <1>;
 238                         #size-cells = <0>;
 239                         interrupts = <43 0x8>;
 240                         dr_mode = "otg";
 241                         phy_type = "ulpi";
 242                 };
 243
 244                 /* USB0 using internal UTMI PHY */
 245                 usb@4000 {
 246                         compatible = "fsl,mpc5121-usb2-dr";
 247                         reg = <0x4000 0x600>;
 248                         #address-cells = <1>;
 249                         #size-cells = <0>;
 250                         interrupts = <44 0x8>;
 251                         dr_mode = "otg";
 252                         phy_type = "utmi_wide";
 253                 };
 254
 255                 /* IO control */
 256                 ioctl@a000 {
 257                         compatible = "fsl,mpc5121-ioctl";
 258                         reg = <0xA000 0x1000>;
 259                 };
 260
 261                 /* LocalPlus controller */
 262                 lpc@10000 {
 263                         compatible = "fsl,mpc5121-lpc";
 264                         reg = <0x10000 0x200>;
 265                 };
 266
 267                 pata@10200 {
 268                         compatible = "fsl,mpc5121-pata";
 269                         reg = <0x10200 0x100>;
 270                         interrupts = <5 0x8>;
 271                 };
 272
 273                 /* 512x PSCs are not 52xx PSC compatible */
 274
 275                 /* PSC0 */
 276                 psc@11000 {
 277                         compatible = "fsl,mpc5121-psc";
 278                         reg = <0x11000 0x100>;
 279                         interrupts = <40 0x8>;
 280                         fsl,rx-fifo-size = <16>;
 281                         fsl,tx-fifo-size = <16>;
 282                 };
 283
 284                 /* PSC1 */
 285                 psc@11100 {
 286                         compatible = "fsl,mpc5121-psc";
 287                         reg = <0x11100 0x100>;
 288                         interrupts = <40 0x8>;
 289                         fsl,rx-fifo-size = <16>;
 290                         fsl,tx-fifo-size = <16>;
 291                 };
 292
 293                 /* PSC2 */
 294                 psc@11200 {
 295                         compatible = "fsl,mpc5121-psc";
 296                         reg = <0x11200 0x100>;
 297                         interrupts = <40 0x8>;
 298                         fsl,rx-fifo-size = <16>;
 299                         fsl,tx-fifo-size = <16>;
 300                 };
 301
 302                 /* PSC3 */
 303                 psc@11300 {
 304                         compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
 305                         reg = <0x11300 0x100>;
 306                         interrupts = <40 0x8>;
 307                         fsl,rx-fifo-size = <16>;
 308                         fsl,tx-fifo-size = <16>;
 309                 };
 310
 311                 /* PSC4 */
 312                 psc@11400 {
 313                         compatible = "fsl,mpc5121-psc-uart", "fsl,mpc5121-psc";
 314                         reg = <0x11400 0x100>;
 315                         interrupts = <40 0x8>;
 316                         fsl,rx-fifo-size = <16>;
 317                         fsl,tx-fifo-size = <16>;
 318                 };
 319
 320                 /* PSC5 */
 321                 psc@11500 {
 322                         compatible = "fsl,mpc5121-psc";
 323                         reg = <0x11500 0x100>;
 324                         interrupts = <40 0x8>;
 325                         fsl,rx-fifo-size = <16>;
 326                         fsl,tx-fifo-size = <16>;
 327                 };
 328
 329                 /* PSC6 */
 330                 psc@11600 {
 331                         compatible = "fsl,mpc5121-psc";
 332                         reg = <0x11600 0x100>;
 333                         interrupts = <40 0x8>;
 334                         fsl,rx-fifo-size = <16>;
 335                         fsl,tx-fifo-size = <16>;
 336                 };
 337
 338                 /* PSC7 */
 339                 psc@11700 {
 340                         compatible = "fsl,mpc5121-psc";
 341                         reg = <0x11700 0x100>;
 342                         interrupts = <40 0x8>;
 343                         fsl,rx-fifo-size = <16>;
 344                         fsl,tx-fifo-size = <16>;
 345                 };
 346
 347                 /* PSC8 */
 348                 psc@11800 {
 349                         compatible = "fsl,mpc5121-psc";
 350                         reg = <0x11800 0x100>;
 351                         interrupts = <40 0x8>;
 352                         fsl,rx-fifo-size = <16>;
 353                         fsl,tx-fifo-size = <16>;
 354                 };
 355
 356                 /* PSC9 */
 357                 psc@11900 {
 358                         compatible = "fsl,mpc5121-psc";
 359                         reg = <0x11900 0x100>;
 360                         interrupts = <40 0x8>;
 361                         fsl,rx-fifo-size = <16>;
 362                         fsl,tx-fifo-size = <16>;
 363                 };
 364
 365                 /* PSC10 */
 366                 psc@11a00 {
 367                         compatible = "fsl,mpc5121-psc";
 368                         reg = <0x11a00 0x100>;
 369                         interrupts = <40 0x8>;
 370                         fsl,rx-fifo-size = <16>;
 371                         fsl,tx-fifo-size = <16>;
 372                 };
 373
 374                 /* PSC11 */
 375                 psc@11b00 {
 376                         compatible = "fsl,mpc5121-psc";
 377                         reg = <0x11b00 0x100>;
 378                         interrupts = <40 0x8>;
 379                         fsl,rx-fifo-size = <16>;
 380                         fsl,tx-fifo-size = <16>;
 381                 };
 382
 383                 pscfifo@11f00 {
 384                         compatible = "fsl,mpc5121-psc-fifo";
 385                         reg = <0x11f00 0x100>;
 386                         interrupts = <40 0x8>;
 387                 };
 388
 389                 dma0: dma@14000 {
 390                         compatible = "fsl,mpc5121-dma";
 391                         reg = <0x14000 0x1800>;
 392                         interrupts = <65 0x8>;
 393                 };
 394         };
 395
 396         pci: pci@80008500 {
 397                 compatible = "fsl,mpc5121-pci";
 398                 device_type = "pci";
 399                 interrupts = <1 0x8>;
 400                 clock-frequency = <0>;
 401                 #address-cells = <3>;
 402                 #size-cells = <2>;
 403                 #interrupt-cells = <1>;
 404
 405                 reg = <0x80008500 0x100 /* internal registers */
 406                        0x80008300 0x8>; /* config space access registers */
 407                 bus-range = <0x0 0x0>;
 408                 ranges = <0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
 409                           0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
 410                           0x01000000 0x0 0x00000000 0x84000000 0x0 0x01000000>;
 411         };
 412 };