kernel/arch/powerpc/boot/dts/mpc8349emitx.dts

   1 /*
   2  * MPC8349E-mITX Device Tree Source
   3  *
   4  * Copyright 2006 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 = "MPC8349EMITX";
  16         compatible = "MPC8349EMITX", "MPC834xMITX", "MPC83xxMITX";
  17         #address-cells = <1>;
  18         #size-cells = <1>;
  19
  20         aliases {
  21                 ethernet0 = &enet0;
  22                 ethernet1 = &enet1;
  23                 serial0 = &serial0;
  24                 serial1 = &serial1;
  25                 pci0 = &pci0;
  26                 pci1 = &pci1;
  27         };
  28
  29         cpus {
  30                 #address-cells = <1>;
  31                 #size-cells = <0>;
  32
  33                 PowerPC,8349@0 {
  34                         device_type = "cpu";
  35                         reg = <0x0>;
  36                         d-cache-line-size = <32>;
  37                         i-cache-line-size = <32>;
  38                         d-cache-size = <32768>;
  39                         i-cache-size = <32768>;
  40                         timebase-frequency = <0>;       // from bootloader
  41                         bus-frequency = <0>;            // from bootloader
  42                         clock-frequency = <0>;          // from bootloader
  43                 };
  44         };
  45
  46         memory {
  47                 device_type = "memory";
  48                 reg = <0x00000000 0x10000000>;
  49         };
  50
  51         soc8349@e0000000 {
  52                 #address-cells = <1>;
  53                 #size-cells = <1>;
  54                 device_type = "soc";
  55                 compatible = "simple-bus";
  56                 ranges = <0x0 0xe0000000 0x00100000>;
  57                 reg = <0xe0000000 0x00000200>;
  58                 bus-frequency = <0>;                    // from bootloader
  59
  60                 wdt@200 {
  61                         device_type = "watchdog";
  62                         compatible = "mpc83xx_wdt";
  63                         reg = <0x200 0x100>;
  64                 };
  65
  66                 gpio1: gpio-controller@c00 {
  67                         #gpio-cells = <2>;
  68                         compatible = "fsl,mpc8349-gpio";
  69                         reg = <0xc00 0x100>;
  70                         interrupts = <74 0x8>;
  71                         interrupt-parent = <&ipic>;
  72                         gpio-controller;
  73                 };
  74
  75                 gpio2: gpio-controller@d00 {
  76                         #gpio-cells = <2>;
  77                         compatible = "fsl,mpc8349-gpio";
  78                         reg = <0xd00 0x100>;
  79                         interrupts = <75 0x8>;
  80                         interrupt-parent = <&ipic>;
  81                         gpio-controller;
  82                 };
  83
  84                 i2c@3000 {
  85                         #address-cells = <1>;
  86                         #size-cells = <0>;
  87                         cell-index = <0>;
  88                         compatible = "fsl-i2c";
  89                         reg = <0x3000 0x100>;
  90                         interrupts = <14 0x8>;
  91                         interrupt-parent = <&ipic>;
  92                         dfsrr;
  93
  94                         eeprom: at24@50 {
  95                                 compatible = "st-micro,24c256";
  96                                 reg = <0x50>;
  97                         };
  98
  99                 };
 100
 101                 i2c@3100 {
 102                         #address-cells = <1>;
 103                         #size-cells = <0>;
 104                         cell-index = <1>;
 105                         compatible = "fsl-i2c";
 106                         reg = <0x3100 0x100>;
 107                         interrupts = <15 0x8>;
 108                         interrupt-parent = <&ipic>;
 109                         dfsrr;
 110
 111                         rtc@68 {
 112                                 compatible = "dallas,ds1339";
 113                                 reg = <0x68>;
 114                                 interrupts = <18 0x8>;
 115                                 interrupt-parent = <&ipic>;
 116                         };
 117
 118                         pcf1: iexp@38 {
 119                                 #gpio-cells = <2>;
 120                                 compatible = "ti,pcf8574a";
 121                                 reg = <0x38>;
 122                                 gpio-controller;
 123                         };
 124
 125                         pcf2: iexp@39 {
 126                                 #gpio-cells = <2>;
 127                                 compatible = "ti,pcf8574a";
 128                                 reg = <0x39>;
 129                                 gpio-controller;
 130                         };
 131
 132                         spd: at24@51 {
 133                                 compatible = "at24,spd";
 134                                 reg = <0x51>;
 135                         };
 136
 137                         mcu_pio: mcu@a {
 138                                 #gpio-cells = <2>;
 139                                 compatible = "fsl,mc9s08qg8-mpc8349emitx",
 140                                              "fsl,mcu-mpc8349emitx";
 141                                 reg = <0x0a>;
 142                                 gpio-controller;
 143                         };
 144                 };
 145
 146                 spi@7000 {
 147                         cell-index = <0>;
 148                         compatible = "fsl,spi";
 149                         reg = <0x7000 0x1000>;
 150                         interrupts = <16 0x8>;
 151                         interrupt-parent = <&ipic>;
 152                         mode = "cpu";
 153                 };
 154
 155                 dma@82a8 {
 156                         #address-cells = <1>;
 157                         #size-cells = <1>;
 158                         compatible = "fsl,mpc8349-dma", "fsl,elo-dma";
 159                         reg = <0x82a8 4>;
 160                         ranges = <0 0x8100 0x1a8>;
 161                         interrupt-parent = <&ipic>;
 162                         interrupts = <71 8>;
 163                         cell-index = <0>;
 164                         dma-channel@0 {
 165                                 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
 166                                 reg = <0 0x80>;
 167                                 cell-index = <0>;
 168                                 interrupt-parent = <&ipic>;
 169                                 interrupts = <71 8>;
 170                         };
 171                         dma-channel@80 {
 172                                 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
 173                                 reg = <0x80 0x80>;
 174                                 cell-index = <1>;
 175                                 interrupt-parent = <&ipic>;
 176                                 interrupts = <71 8>;
 177                         };
 178                         dma-channel@100 {
 179                                 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
 180                                 reg = <0x100 0x80>;
 181                                 cell-index = <2>;
 182                                 interrupt-parent = <&ipic>;
 183                                 interrupts = <71 8>;
 184                         };
 185                         dma-channel@180 {
 186                                 compatible = "fsl,mpc8349-dma-channel", "fsl,elo-dma-channel";
 187                                 reg = <0x180 0x28>;
 188                                 cell-index = <3>;
 189                                 interrupt-parent = <&ipic>;
 190                                 interrupts = <71 8>;
 191                         };
 192                 };
 193
 194                 usb@22000 {
 195                         compatible = "fsl-usb2-mph";
 196                         reg = <0x22000 0x1000>;
 197                         #address-cells = <1>;
 198                         #size-cells = <0>;
 199                         interrupt-parent = <&ipic>;
 200                         interrupts = <39 0x8>;
 201                         phy_type = "ulpi";
 202                         port0;
 203                 };
 204
 205                 usb@23000 {
 206                         compatible = "fsl-usb2-dr";
 207                         reg = <0x23000 0x1000>;
 208                         #address-cells = <1>;
 209                         #size-cells = <0>;
 210                         interrupt-parent = <&ipic>;
 211                         interrupts = <38 0x8>;
 212                         dr_mode = "peripheral";
 213                         phy_type = "ulpi";
 214                 };
 215
 216                 enet0: ethernet@24000 {
 217                         #address-cells = <1>;
 218                         #size-cells = <1>;
 219                         cell-index = <0>;
 220                         device_type = "network";
 221                         model = "TSEC";
 222                         compatible = "gianfar";
 223                         reg = <0x24000 0x1000>;
 224                         ranges = <0x0 0x24000 0x1000>;
 225                         local-mac-address = [ 00 00 00 00 00 00 ];
 226                         interrupts = <32 0x8 33 0x8 34 0x8>;
 227                         interrupt-parent = <&ipic>;
 228                         tbi-handle = <&tbi0>;
 229                         phy-handle = <&phy1c>;
 230                         linux,network-index = <0>;
 231
 232                         mdio@520 {
 233                                 #address-cells = <1>;
 234                                 #size-cells = <0>;
 235                                 compatible = "fsl,gianfar-mdio";
 236                                 reg = <0x520 0x20>;
 237
 238                                 /* Vitesse 8201 */
 239                                 phy1c: ethernet-phy@1c {
 240                                         interrupt-parent = <&ipic>;
 241                                         interrupts = <18 0x8>;
 242                                         reg = <0x1c>;
 243                                 };
 244
 245                                 tbi0: tbi-phy@11 {
 246                                         reg = <0x11>;
 247                                         device_type = "tbi-phy";
 248                                 };
 249                         };
 250                 };
 251
 252                 enet1: ethernet@25000 {
 253                         #address-cells = <1>;
 254                         #size-cells = <1>;
 255                         cell-index = <1>;
 256                         device_type = "network";
 257                         model = "TSEC";
 258                         compatible = "gianfar";
 259                         reg = <0x25000 0x1000>;
 260                         ranges = <0x0 0x25000 0x1000>;
 261                         local-mac-address = [ 00 00 00 00 00 00 ];
 262                         interrupts = <35 0x8 36 0x8 37 0x8>;
 263                         interrupt-parent = <&ipic>;
 264                         /* Vitesse 7385 isn't on the MDIO bus */
 265                         fixed-link = <1 1 1000 0 0>;
 266                         linux,network-index = <1>;
 267                         tbi-handle = <&tbi1>;
 268
 269                         mdio@520 {
 270                                 #address-cells = <1>;
 271                                 #size-cells = <0>;
 272                                 compatible = "fsl,gianfar-tbi";
 273                                 reg = <0x520 0x20>;
 274
 275                                 tbi1: tbi-phy@11 {
 276                                         reg = <0x11>;
 277                                         device_type = "tbi-phy";
 278                                 };
 279                         };
 280                 };
 281
 282                 serial0: serial@4500 {
 283                         cell-index = <0>;
 284                         device_type = "serial";
 285                         compatible = "fsl,ns16550", "ns16550";
 286                         reg = <0x4500 0x100>;
 287                         clock-frequency = <0>;          // from bootloader
 288                         interrupts = <9 0x8>;
 289                         interrupt-parent = <&ipic>;
 290                 };
 291
 292                 serial1: serial@4600 {
 293                         cell-index = <1>;
 294                         device_type = "serial";
 295                         compatible = "fsl,ns16550", "ns16550";
 296                         reg = <0x4600 0x100>;
 297                         clock-frequency = <0>;          // from bootloader
 298                         interrupts = <10 0x8>;
 299                         interrupt-parent = <&ipic>;
 300                 };
 301
 302                 crypto@30000 {
 303                         compatible = "fsl,sec2.0";
 304                         reg = <0x30000 0x10000>;
 305                         interrupts = <11 0x8>;
 306                         interrupt-parent = <&ipic>;
 307                         fsl,num-channels = <4>;
 308                         fsl,channel-fifo-len = <24>;
 309                         fsl,exec-units-mask = <0x7e>;
 310                         fsl,descriptor-types-mask = <0x01010ebf>;
 311                 };
 312
 313                 ipic: pic@700 {
 314                         interrupt-controller;
 315                         #address-cells = <0>;
 316                         #interrupt-cells = <2>;
 317                         reg = <0x700 0x100>;
 318                         device_type = "ipic";
 319                 };
 320
 321                 gpio-leds {
 322                         compatible = "gpio-leds";
 323
 324                         green {
 325                                 label = "Green";
 326                                 gpios = <&pcf1 0 1>;
 327                                 linux,default-trigger = "heartbeat";
 328                         };
 329
 330                         yellow {
 331                                 label = "Yellow";
 332                                 gpios = <&pcf1 1 1>;
 333                                 /* linux,default-trigger = "heartbeat"; */
 334                                 default-state = "on";
 335                         };
 336                 };
 337
 338         };
 339
 340         pci0: pci@e0008500 {
 341                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 342                 interrupt-map = <
 343                                 /* IDSEL 0x10 - SATA */
 344                                 0x8000 0x0 0x0 0x1 &ipic 22 0x8 /* SATA_INTA */
 345                                 >;
 346                 interrupt-parent = <&ipic>;
 347                 interrupts = <66 0x8>;
 348                 bus-range = <0x0 0x0>;
 349                 ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000
 350                           0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000
 351                           0x01000000 0x0 0x00000000 0xe2000000 0x0 0x01000000>;
 352                 clock-frequency = <66666666>;
 353                 #interrupt-cells = <1>;
 354                 #size-cells = <2>;
 355                 #address-cells = <3>;
 356                 reg = <0xe0008500 0x100         /* internal registers */
 357                        0xe0008300 0x8>;         /* config space access registers */
 358                 compatible = "fsl,mpc8349-pci";
 359                 device_type = "pci";
 360         };
 361
 362         pci1: pci@e0008600 {
 363                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 364                 interrupt-map = <
 365                                 /* IDSEL 0x0E - MiniPCI Slot */
 366                                 0x7000 0x0 0x0 0x1 &ipic 21 0x8 /* PCI_INTA */
 367
 368                                 /* IDSEL 0x0F - PCI Slot */
 369                                 0x7800 0x0 0x0 0x1 &ipic 20 0x8 /* PCI_INTA */
 370                                 0x7800 0x0 0x0 0x2 &ipic 21 0x8 /* PCI_INTB */
 371                                 >;
 372                 interrupt-parent = <&ipic>;
 373                 interrupts = <67 0x8>;
 374                 bus-range = <0x0 0x0>;
 375                 ranges = <0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
 376                           0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
 377                           0x01000000 0x0 0x00000000 0xe3000000 0x0 0x01000000>;
 378                 clock-frequency = <66666666>;
 379                 #interrupt-cells = <1>;
 380                 #size-cells = <2>;
 381                 #address-cells = <3>;
 382                 reg = <0xe0008600 0x100         /* internal registers */
 383                        0xe0008380 0x8>;         /* config space access registers */
 384                 compatible = "fsl,mpc8349-pci";
 385                 device_type = "pci";
 386         };
 387
 388         localbus@e0005000 {
 389                 #address-cells = <2>;
 390                 #size-cells = <1>;
 391                 compatible = "fsl,mpc8349e-localbus",
 392                              "fsl,pq2pro-localbus",
 393                              "simple-bus";
 394                 reg = <0xe0005000 0xd8>;
 395                 ranges = <0x0 0x0 0xfe000000 0x1000000  /* flash */
 396                           0x1 0x0 0xf8000000 0x20000    /* VSC 7385 */
 397                           0x2 0x0 0xf9000000 0x200000   /* exp slot */
 398                           0x3 0x0 0xf0000000 0x210>;    /* CF slot */
 399
 400                 flash@0,0 {
 401                         compatible = "cfi-flash";
 402                         reg = <0x0      0x0 0x800000>;
 403                         bank-width = <2>;
 404                         device-width = <1>;
 405                 };
 406
 407                 flash@0,800000 {
 408                         #address-cells = <1>;
 409                         #size-cells = <1>;
 410                         compatible = "cfi-flash";
 411                         reg = <0x0 0x800000 0x800000>;
 412                         bank-width = <2>;
 413                         device-width = <1>;
 414                 };
 415
 416                 pata@3,0 {
 417                         compatible = "fsl,mpc8349emitx-pata", "ata-generic";
 418                         reg = <0x3 0x0 0x10 0x3 0x20c 0x4>;
 419                         reg-shift = <1>;
 420                         pio-mode = <6>;
 421                         interrupts = <23 0x8>;
 422                         interrupt-parent = <&ipic>;
 423                 };
 424         };
 425 };