arch/powerpc/boot/dts/mpc8379_rdb.dts

   1 /*
   2  * MPC8379E RDB 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         compatible = "fsl,mpc8379rdb";
  16         #address-cells = <1>;
  17         #size-cells = <1>;
  18
  19         aliases {
  20                 ethernet0 = &enet0;
  21                 ethernet1 = &enet1;
  22                 serial0 = &serial0;
  23                 serial1 = &serial1;
  24                 pci0 = &pci0;
  25         };
  26
  27         cpus {
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30
  31                 PowerPC,8379@0 {
  32                         device_type = "cpu";
  33                         reg = <0x0>;
  34                         d-cache-line-size = <32>;
  35                         i-cache-line-size = <32>;
  36                         d-cache-size = <32768>;
  37                         i-cache-size = <32768>;
  38                         timebase-frequency = <0>;
  39                         bus-frequency = <0>;
  40                         clock-frequency = <0>;
  41                 };
  42         };
  43
  44         memory {
  45                 device_type = "memory";
  46                 reg = <0x00000000 0x10000000>;  // 256MB at 0
  47         };
  48
  49         localbus@e0005000 {
  50                 #address-cells = <2>;
  51                 #size-cells = <1>;
  52                 compatible = "fsl,mpc8379-elbc", "fsl,elbc", "simple-bus";
  53                 reg = <0xe0005000 0x1000>;
  54                 interrupts = <77 0x8>;
  55                 interrupt-parent = <&ipic>;
  56
  57                 // CS0 and CS1 are swapped when
  58                 // booting from nand, but the
  59                 // addresses are the same.
  60                 ranges = <0x0 0x0 0xfe000000 0x00800000
  61                           0x1 0x0 0xe0600000 0x00008000
  62                           0x2 0x0 0xf0000000 0x00020000
  63                           0x3 0x0 0xfa000000 0x00008000>;
  64
  65                 flash@0,0 {
  66                         #address-cells = <1>;
  67                         #size-cells = <1>;
  68                         compatible = "cfi-flash";
  69                         reg = <0x0 0x0 0x800000>;
  70                         bank-width = <2>;
  71                         device-width = <1>;
  72                 };
  73
  74                 nand@1,0 {
  75                         #address-cells = <1>;
  76                         #size-cells = <1>;
  77                         compatible = "fsl,mpc8379-fcm-nand",
  78                                      "fsl,elbc-fcm-nand";
  79                         reg = <0x1 0x0 0x8000>;
  80
  81                         u-boot@0 {
  82                                 reg = <0x0 0x100000>;
  83                                 read-only;
  84                         };
  85
  86                         kernel@100000 {
  87                                 reg = <0x100000 0x300000>;
  88                         };
  89                         fs@400000 {
  90                                 reg = <0x400000 0x1c00000>;
  91                         };
  92                 };
  93         };
  94
  95         immr@e0000000 {
  96                 #address-cells = <1>;
  97                 #size-cells = <1>;
  98                 device_type = "soc";
  99                 compatible = "simple-bus";
 100                 ranges = <0x0 0xe0000000 0x00100000>;
 101                 reg = <0xe0000000 0x00000200>;
 102                 bus-frequency = <0>;
 103
 104                 wdt@200 {
 105                         device_type = "watchdog";
 106                         compatible = "mpc83xx_wdt";
 107                         reg = <0x200 0x100>;
 108                 };
 109
 110                 gpio1: gpio-controller@c00 {
 111                         #gpio-cells = <2>;
 112                         compatible = "fsl,mpc8379-gpio", "fsl,mpc8349-gpio";
 113                         reg = <0xc00 0x100>;
 114                         interrupts = <74 0x8>;
 115                         interrupt-parent = <&ipic>;
 116                         gpio-controller;
 117                 };
 118
 119                 gpio2: gpio-controller@d00 {
 120                         #gpio-cells = <2>;
 121                         compatible = "fsl,mpc8379-gpio", "fsl,mpc8349-gpio";
 122                         reg = <0xd00 0x100>;
 123                         interrupts = <75 0x8>;
 124                         interrupt-parent = <&ipic>;
 125                         gpio-controller;
 126                 };
 127
 128                 sleep-nexus {
 129                         #address-cells = <1>;
 130                         #size-cells = <1>;
 131                         compatible = "simple-bus";
 132                         sleep = <&pmc 0x0c000000>;
 133                         ranges;
 134
 135                         i2c@3000 {
 136                                 #address-cells = <1>;
 137                                 #size-cells = <0>;
 138                                 cell-index = <0>;
 139                                 compatible = "fsl-i2c";
 140                                 reg = <0x3000 0x100>;
 141                                 interrupts = <14 0x8>;
 142                                 interrupt-parent = <&ipic>;
 143                                 dfsrr;
 144
 145                                 dtt@48 {
 146                                         compatible = "national,lm75";
 147                                         reg = <0x48>;
 148                                 };
 149
 150                                 at24@50 {
 151                                         compatible = "at24,24c256";
 152                                         reg = <0x50>;
 153                                 };
 154
 155                                 rtc@68 {
 156                                         compatible = "dallas,ds1339";
 157                                         reg = <0x68>;
 158                                 };
 159
 160                                 mcu_pio: mcu@a {
 161                                         #gpio-cells = <2>;
 162                                         compatible = "fsl,mc9s08qg8-mpc8379erdb",
 163                                                      "fsl,mcu-mpc8349emitx";
 164                                         reg = <0x0a>;
 165                                         gpio-controller;
 166                                 };
 167                         };
 168
 169                         sdhci@2e000 {
 170                                 compatible = "fsl,mpc8379-esdhc", "fsl,esdhc";
 171                                 reg = <0x2e000 0x1000>;
 172                                 interrupts = <42 0x8>;
 173                                 interrupt-parent = <&ipic>;
 174                                 sdhci,wp-inverted;
 175                                 /* Filled in by U-Boot */
 176                                 clock-frequency = <111111111>;
 177                         };
 178                 };
 179
 180                 i2c@3100 {
 181                         #address-cells = <1>;
 182                         #size-cells = <0>;
 183                         cell-index = <1>;
 184                         compatible = "fsl-i2c";
 185                         reg = <0x3100 0x100>;
 186                         interrupts = <15 0x8>;
 187                         interrupt-parent = <&ipic>;
 188                         dfsrr;
 189                 };
 190
 191                 spi@7000 {
 192                         cell-index = <0>;
 193                         compatible = "fsl,spi";
 194                         reg = <0x7000 0x1000>;
 195                         interrupts = <16 0x8>;
 196                         interrupt-parent = <&ipic>;
 197                         mode = "cpu";
 198                 };
 199
 200                 dma@82a8 {
 201                         #address-cells = <1>;
 202                         #size-cells = <1>;
 203                         compatible = "fsl,mpc8379-dma", "fsl,elo-dma";
 204                         reg = <0x82a8 4>;
 205                         ranges = <0 0x8100 0x1a8>;
 206                         interrupt-parent = <&ipic>;
 207                         interrupts = <71 8>;
 208                         cell-index = <0>;
 209                         dma-channel@0 {
 210                                 compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
 211                                 reg = <0 0x80>;
 212                                 cell-index = <0>;
 213                                 interrupt-parent = <&ipic>;
 214                                 interrupts = <71 8>;
 215                         };
 216                         dma-channel@80 {
 217                                 compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
 218                                 reg = <0x80 0x80>;
 219                                 cell-index = <1>;
 220                                 interrupt-parent = <&ipic>;
 221                                 interrupts = <71 8>;
 222                         };
 223                         dma-channel@100 {
 224                                 compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
 225                                 reg = <0x100 0x80>;
 226                                 cell-index = <2>;
 227                                 interrupt-parent = <&ipic>;
 228                                 interrupts = <71 8>;
 229                         };
 230                         dma-channel@180 {
 231                                 compatible = "fsl,mpc8379-dma-channel", "fsl,elo-dma-channel";
 232                                 reg = <0x180 0x28>;
 233                                 cell-index = <3>;
 234                                 interrupt-parent = <&ipic>;
 235                                 interrupts = <71 8>;
 236                         };
 237                 };
 238
 239                 usb@23000 {
 240                         compatible = "fsl-usb2-dr";
 241                         reg = <0x23000 0x1000>;
 242                         #address-cells = <1>;
 243                         #size-cells = <0>;
 244                         interrupt-parent = <&ipic>;
 245                         interrupts = <38 0x8>;
 246                         phy_type = "ulpi";
 247                         sleep = <&pmc 0x00c00000>;
 248                 };
 249
 250                 enet0: ethernet@24000 {
 251                         #address-cells = <1>;
 252                         #size-cells = <1>;
 253                         cell-index = <0>;
 254                         device_type = "network";
 255                         model = "eTSEC";
 256                         compatible = "gianfar";
 257                         reg = <0x24000 0x1000>;
 258                         ranges = <0x0 0x24000 0x1000>;
 259                         local-mac-address = [ 00 00 00 00 00 00 ];
 260                         interrupts = <32 0x8 33 0x8 34 0x8>;
 261                         phy-connection-type = "mii";
 262                         interrupt-parent = <&ipic>;
 263                         tbi-handle = <&tbi0>;
 264                         phy-handle = <&phy2>;
 265                         sleep = <&pmc 0xc0000000>;
 266                         fsl,magic-packet;
 267
 268                         mdio@520 {
 269                                 #address-cells = <1>;
 270                                 #size-cells = <0>;
 271                                 compatible = "fsl,gianfar-mdio";
 272                                 reg = <0x520 0x20>;
 273
 274                                 phy2: ethernet-phy@2 {
 275                                         interrupt-parent = <&ipic>;
 276                                         interrupts = <17 0x8>;
 277                                         reg = <0x2>;
 278                                         device_type = "ethernet-phy";
 279                                 };
 280
 281                                 tbi0: tbi-phy@11 {
 282                                         reg = <0x11>;
 283                                         device_type = "tbi-phy";
 284                                 };
 285                         };
 286                 };
 287
 288                 enet1: ethernet@25000 {
 289                         #address-cells = <1>;
 290                         #size-cells = <1>;
 291                         cell-index = <1>;
 292                         device_type = "network";
 293                         model = "eTSEC";
 294                         compatible = "gianfar";
 295                         reg = <0x25000 0x1000>;
 296                         ranges = <0x0 0x25000 0x1000>;
 297                         local-mac-address = [ 00 00 00 00 00 00 ];
 298                         interrupts = <35 0x8 36 0x8 37 0x8>;
 299                         phy-connection-type = "mii";
 300                         interrupt-parent = <&ipic>;
 301                         fixed-link = <1 1 1000 0 0>;
 302                         tbi-handle = <&tbi1>;
 303                         sleep = <&pmc 0x30000000>;
 304                         fsl,magic-packet;
 305
 306                         mdio@520 {
 307                                 #address-cells = <1>;
 308                                 #size-cells = <0>;
 309                                 compatible = "fsl,gianfar-tbi";
 310                                 reg = <0x520 0x20>;
 311
 312                                 tbi1: tbi-phy@11 {
 313                                         reg = <0x11>;
 314                                         device_type = "tbi-phy";
 315                                 };
 316                         };
 317                 };
 318
 319                 serial0: serial@4500 {
 320                         cell-index = <0>;
 321                         device_type = "serial";
 322                         compatible = "ns16550";
 323                         reg = <0x4500 0x100>;
 324                         clock-frequency = <0>;
 325                         interrupts = <9 0x8>;
 326                         interrupt-parent = <&ipic>;
 327                 };
 328
 329                 serial1: serial@4600 {
 330                         cell-index = <1>;
 331                         device_type = "serial";
 332                         compatible = "ns16550";
 333                         reg = <0x4600 0x100>;
 334                         clock-frequency = <0>;
 335                         interrupts = <10 0x8>;
 336                         interrupt-parent = <&ipic>;
 337                 };
 338
 339                 crypto@30000 {
 340                         compatible = "fsl,sec3.0", "fsl,sec2.4", "fsl,sec2.2",
 341                                      "fsl,sec2.1", "fsl,sec2.0";
 342                         reg = <0x30000 0x10000>;
 343                         interrupts = <11 0x8>;
 344                         interrupt-parent = <&ipic>;
 345                         fsl,num-channels = <4>;
 346                         fsl,channel-fifo-len = <24>;
 347                         fsl,exec-units-mask = <0x9fe>;
 348                         fsl,descriptor-types-mask = <0x3ab0ebf>;
 349                         sleep = <&pmc 0x03000000>;
 350                 };
 351
 352                 sata@18000 {
 353                         compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
 354                         reg = <0x18000 0x1000>;
 355                         interrupts = <44 0x8>;
 356                         interrupt-parent = <&ipic>;
 357                         sleep = <&pmc 0x000000c0>;
 358                 };
 359
 360                 sata@19000 {
 361                         compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
 362                         reg = <0x19000 0x1000>;
 363                         interrupts = <45 0x8>;
 364                         interrupt-parent = <&ipic>;
 365                         sleep = <&pmc 0x00000030>;
 366                 };
 367
 368                 sata@1a000 {
 369                         compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
 370                         reg = <0x1a000 0x1000>;
 371                         interrupts = <46 0x8>;
 372                         interrupt-parent = <&ipic>;
 373                         sleep = <&pmc 0x0000000c>;
 374                 };
 375
 376                 sata@1b000 {
 377                         compatible = "fsl,mpc8379-sata", "fsl,pq-sata";
 378                         reg = <0x1b000 0x1000>;
 379                         interrupts = <47 0x8>;
 380                         interrupt-parent = <&ipic>;
 381                         sleep = <&pmc 0x00000003>;
 382                 };
 383
 384                 /* IPIC
 385                  * interrupts cell = <intr #, sense>
 386                  * sense values match linux IORESOURCE_IRQ_* defines:
 387                  * sense == 8: Level, low assertion
 388                  * sense == 2: Edge, high-to-low change
 389                  */
 390                 ipic: interrupt-controller@700 {
 391                         compatible = "fsl,ipic";
 392                         interrupt-controller;
 393                         #address-cells = <0>;
 394                         #interrupt-cells = <2>;
 395                         reg = <0x700 0x100>;
 396                 };
 397
 398                 pmc: power@b00 {
 399                         compatible = "fsl,mpc8379-pmc", "fsl,mpc8349-pmc";
 400                         reg = <0xb00 0x100 0xa00 0x100>;
 401                         interrupts = <80 0x8>;
 402                         interrupt-parent = <&ipic>;
 403                 };
 404         };
 405
 406         pci0: pci@e0008500 {
 407                 interrupt-map-mask = <0xf800 0 0 7>;
 408                 interrupt-map = <
 409                                 /* IRQ5 = 21 = 0x15, IRQ6 = 0x16, IRQ7 = 23 = 0x17 */
 410
 411                                 /* IDSEL AD14 IRQ6 inta */
 412                                  0x7000 0x0 0x0 0x1 &ipic 22 0x8
 413
 414                                 /* IDSEL AD15 IRQ5 inta, IRQ6 intb, IRQ7 intd */
 415                                  0x7800 0x0 0x0 0x1 &ipic 21 0x8
 416                                  0x7800 0x0 0x0 0x2 &ipic 22 0x8
 417                                  0x7800 0x0 0x0 0x4 &ipic 23 0x8
 418
 419                                 /* IDSEL AD28 IRQ7 inta, IRQ5 intb IRQ6 intc*/
 420                                  0xE000 0x0 0x0 0x1 &ipic 23 0x8
 421                                  0xE000 0x0 0x0 0x2 &ipic 21 0x8
 422                                  0xE000 0x0 0x0 0x3 &ipic 22 0x8>;
 423                 interrupt-parent = <&ipic>;
 424                 interrupts = <66 0x8>;
 425                 bus-range = <0x0 0x0>;
 426                 ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
 427                           0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
 428                           0x01000000 0x0 0x00000000 0xe0300000 0x0 0x00100000>;
 429                 sleep = <&pmc 0x00010000>;
 430                 clock-frequency = <66666666>;
 431                 #interrupt-cells = <1>;
 432                 #size-cells = <2>;
 433                 #address-cells = <3>;
 434                 reg = <0xe0008500 0x100         /* internal registers */
 435                        0xe0008300 0x8>;         /* config space access registers */
 436                 compatible = "fsl,mpc8349-pci";
 437                 device_type = "pci";
 438         };
 439
 440         leds {
 441                 compatible = "gpio-leds";
 442
 443                 pwr {
 444                         gpios = <&mcu_pio 0 0>;
 445                         default-state = "on";
 446                 };
 447
 448                 hdd {
 449                         gpios = <&mcu_pio 1 0>;
 450                         linux,default-trigger = "ide-disk";
 451                 };
 452         };
 453 };