arch/powerpc/boot/dts/mpc8541cds.dts

   1 /*
   2  * MPC8541 CDS Device Tree Source
   3  *
   4  * Copyright 2006, 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 = "MPC8541CDS";
  16         compatible = "MPC8541CDS", "MPC85xxCDS";
  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,8541@0 {
  34                         device_type = "cpu";
  35                         reg = <0x0>;
  36                         d-cache-line-size = <32>;       // 32 bytes
  37                         i-cache-line-size = <32>;       // 32 bytes
  38                         d-cache-size = <0x8000>;                // L1, 32K
  39                         i-cache-size = <0x8000>;                // L1, 32K
  40                         timebase-frequency = <0>;       //  33 MHz, from uboot
  41                         bus-frequency = <0>;    // 166 MHz
  42                         clock-frequency = <0>;  // 825 MHz, from uboot
  43                         next-level-cache = <&L2>;
  44                 };
  45         };
  46
  47         memory {
  48                 device_type = "memory";
  49                 reg = <0x0 0x8000000>;  // 128M at 0x0
  50         };
  51
  52         soc8541@e0000000 {
  53                 #address-cells = <1>;
  54                 #size-cells = <1>;
  55                 device_type = "soc";
  56                 compatible = "simple-bus";
  57                 ranges = <0x0 0xe0000000 0x100000>;
  58                 reg = <0xe0000000 0x1000>;      // CCSRBAR 1M
  59                 bus-frequency = <0>;
  60
  61                 memory-controller@2000 {
  62                         compatible = "fsl,8541-memory-controller";
  63                         reg = <0x2000 0x1000>;
  64                         interrupt-parent = <&mpic>;
  65                         interrupts = <18 2>;
  66                 };
  67
  68                 L2: l2-cache-controller@20000 {
  69                         compatible = "fsl,8541-l2-cache-controller";
  70                         reg = <0x20000 0x1000>;
  71                         cache-line-size = <32>; // 32 bytes
  72                         cache-size = <0x40000>; // L2, 256K
  73                         interrupt-parent = <&mpic>;
  74                         interrupts = <16 2>;
  75                 };
  76
  77                 i2c@3000 {
  78                         #address-cells = <1>;
  79                         #size-cells = <0>;
  80                         cell-index = <0>;
  81                         compatible = "fsl-i2c";
  82                         reg = <0x3000 0x100>;
  83                         interrupts = <43 2>;
  84                         interrupt-parent = <&mpic>;
  85                         dfsrr;
  86                 };
  87
  88                 dma@21300 {
  89                         #address-cells = <1>;
  90                         #size-cells = <1>;
  91                         compatible = "fsl,mpc8541-dma", "fsl,eloplus-dma";
  92                         reg = <0x21300 0x4>;
  93                         ranges = <0x0 0x21100 0x200>;
  94                         cell-index = <0>;
  95                         dma-channel@0 {
  96                                 compatible = "fsl,mpc8541-dma-channel",
  97                                                 "fsl,eloplus-dma-channel";
  98                                 reg = <0x0 0x80>;
  99                                 cell-index = <0>;
 100                                 interrupt-parent = <&mpic>;
 101                                 interrupts = <20 2>;
 102                         };
 103                         dma-channel@80 {
 104                                 compatible = "fsl,mpc8541-dma-channel",
 105                                                 "fsl,eloplus-dma-channel";
 106                                 reg = <0x80 0x80>;
 107                                 cell-index = <1>;
 108                                 interrupt-parent = <&mpic>;
 109                                 interrupts = <21 2>;
 110                         };
 111                         dma-channel@100 {
 112                                 compatible = "fsl,mpc8541-dma-channel",
 113                                                 "fsl,eloplus-dma-channel";
 114                                 reg = <0x100 0x80>;
 115                                 cell-index = <2>;
 116                                 interrupt-parent = <&mpic>;
 117                                 interrupts = <22 2>;
 118                         };
 119                         dma-channel@180 {
 120                                 compatible = "fsl,mpc8541-dma-channel",
 121                                                 "fsl,eloplus-dma-channel";
 122                                 reg = <0x180 0x80>;
 123                                 cell-index = <3>;
 124                                 interrupt-parent = <&mpic>;
 125                                 interrupts = <23 2>;
 126                         };
 127                 };
 128
 129                 mdio@24520 {
 130                         #address-cells = <1>;
 131                         #size-cells = <0>;
 132                         compatible = "fsl,gianfar-mdio";
 133                         reg = <0x24520 0x20>;
 134
 135                         phy0: ethernet-phy@0 {
 136                                 interrupt-parent = <&mpic>;
 137                                 interrupts = <5 1>;
 138                                 reg = <0x0>;
 139                                 device_type = "ethernet-phy";
 140                         };
 141                         phy1: ethernet-phy@1 {
 142                                 interrupt-parent = <&mpic>;
 143                                 interrupts = <5 1>;
 144                                 reg = <0x1>;
 145                                 device_type = "ethernet-phy";
 146                         };
 147                 };
 148
 149                 enet0: ethernet@24000 {
 150                         cell-index = <0>;
 151                         device_type = "network";
 152                         model = "TSEC";
 153                         compatible = "gianfar";
 154                         reg = <0x24000 0x1000>;
 155                         local-mac-address = [ 00 00 00 00 00 00 ];
 156                         interrupts = <29 2 30 2 34 2>;
 157                         interrupt-parent = <&mpic>;
 158                         phy-handle = <&phy0>;
 159                 };
 160
 161                 enet1: ethernet@25000 {
 162                         cell-index = <1>;
 163                         device_type = "network";
 164                         model = "TSEC";
 165                         compatible = "gianfar";
 166                         reg = <0x25000 0x1000>;
 167                         local-mac-address = [ 00 00 00 00 00 00 ];
 168                         interrupts = <35 2 36 2 40 2>;
 169                         interrupt-parent = <&mpic>;
 170                         phy-handle = <&phy1>;
 171                 };
 172
 173                 serial0: serial@4500 {
 174                         cell-index = <0>;
 175                         device_type = "serial";
 176                         compatible = "ns16550";
 177                         reg = <0x4500 0x100>;   // reg base, size
 178                         clock-frequency = <0>;  // should we fill in in uboot?
 179                         interrupts = <42 2>;
 180                         interrupt-parent = <&mpic>;
 181                 };
 182
 183                 serial1: serial@4600 {
 184                         cell-index = <1>;
 185                         device_type = "serial";
 186                         compatible = "ns16550";
 187                         reg = <0x4600 0x100>;   // reg base, size
 188                         clock-frequency = <0>;  // should we fill in in uboot?
 189                         interrupts = <42 2>;
 190                         interrupt-parent = <&mpic>;
 191                 };
 192
 193                 crypto@30000 {
 194                         compatible = "fsl,sec2.0";
 195                         reg = <0x30000 0x10000>;
 196                         interrupts = <45 2>;
 197                         interrupt-parent = <&mpic>;
 198                         fsl,num-channels = <4>;
 199                         fsl,channel-fifo-len = <24>;
 200                         fsl,exec-units-mask = <0x7e>;
 201                         fsl,descriptor-types-mask = <0x01010ebf>;
 202                 };
 203
 204                 mpic: pic@40000 {
 205                         interrupt-controller;
 206                         #address-cells = <0>;
 207                         #interrupt-cells = <2>;
 208                         reg = <0x40000 0x40000>;
 209                         compatible = "chrp,open-pic";
 210                         device_type = "open-pic";
 211                 };
 212
 213                 cpm@919c0 {
 214                         #address-cells = <1>;
 215                         #size-cells = <1>;
 216                         compatible = "fsl,mpc8541-cpm", "fsl,cpm2";
 217                         reg = <0x919c0 0x30>;
 218                         ranges;
 219
 220                         muram@80000 {
 221                                 #address-cells = <1>;
 222                                 #size-cells = <1>;
 223                                 ranges = <0x0 0x80000 0x10000>;
 224
 225                                 data@0 {
 226                                         compatible = "fsl,cpm-muram-data";
 227                                         reg = <0x0 0x2000 0x9000 0x1000>;
 228                                 };
 229                         };
 230
 231                         brg@919f0 {
 232                                 compatible = "fsl,mpc8541-brg",
 233                                              "fsl,cpm2-brg",
 234                                              "fsl,cpm-brg";
 235                                 reg = <0x919f0 0x10 0x915f0 0x10>;
 236                         };
 237
 238                         cpmpic: pic@90c00 {
 239                                 interrupt-controller;
 240                                 #address-cells = <0>;
 241                                 #interrupt-cells = <2>;
 242                                 interrupts = <46 2>;
 243                                 interrupt-parent = <&mpic>;
 244                                 reg = <0x90c00 0x80>;
 245                                 compatible = "fsl,mpc8541-cpm-pic", "fsl,cpm2-pic";
 246                         };
 247                 };
 248         };
 249
 250         pci0: pci@e0008000 {
 251                 cell-index = <0>;
 252                 interrupt-map-mask = <0x1f800 0x0 0x0 0x7>;
 253                 interrupt-map = <
 254
 255                         /* IDSEL 0x10 */
 256                         0x8000 0x0 0x0 0x1 &mpic 0x0 0x1
 257                         0x8000 0x0 0x0 0x2 &mpic 0x1 0x1
 258                         0x8000 0x0 0x0 0x3 &mpic 0x2 0x1
 259                         0x8000 0x0 0x0 0x4 &mpic 0x3 0x1
 260
 261                         /* IDSEL 0x11 */
 262                         0x8800 0x0 0x0 0x1 &mpic 0x0 0x1
 263                         0x8800 0x0 0x0 0x2 &mpic 0x1 0x1
 264                         0x8800 0x0 0x0 0x3 &mpic 0x2 0x1
 265                         0x8800 0x0 0x0 0x4 &mpic 0x3 0x1
 266
 267                         /* IDSEL 0x12 (Slot 1) */
 268                         0x9000 0x0 0x0 0x1 &mpic 0x0 0x1
 269                         0x9000 0x0 0x0 0x2 &mpic 0x1 0x1
 270                         0x9000 0x0 0x0 0x3 &mpic 0x2 0x1
 271                         0x9000 0x0 0x0 0x4 &mpic 0x3 0x1
 272
 273                         /* IDSEL 0x13 (Slot 2) */
 274                         0x9800 0x0 0x0 0x1 &mpic 0x1 0x1
 275                         0x9800 0x0 0x0 0x2 &mpic 0x2 0x1
 276                         0x9800 0x0 0x0 0x3 &mpic 0x3 0x1
 277                         0x9800 0x0 0x0 0x4 &mpic 0x0 0x1
 278
 279                         /* IDSEL 0x14 (Slot 3) */
 280                         0xa000 0x0 0x0 0x1 &mpic 0x2 0x1
 281                         0xa000 0x0 0x0 0x2 &mpic 0x3 0x1
 282                         0xa000 0x0 0x0 0x3 &mpic 0x0 0x1
 283                         0xa000 0x0 0x0 0x4 &mpic 0x1 0x1
 284
 285                         /* IDSEL 0x15 (Slot 4) */
 286                         0xa800 0x0 0x0 0x1 &mpic 0x3 0x1
 287                         0xa800 0x0 0x0 0x2 &mpic 0x0 0x1
 288                         0xa800 0x0 0x0 0x3 &mpic 0x1 0x1
 289                         0xa800 0x0 0x0 0x4 &mpic 0x2 0x1
 290
 291                         /* Bus 1 (Tundra Bridge) */
 292                         /* IDSEL 0x12 (ISA bridge) */
 293                         0x19000 0x0 0x0 0x1 &mpic 0x0 0x1
 294                         0x19000 0x0 0x0 0x2 &mpic 0x1 0x1
 295                         0x19000 0x0 0x0 0x3 &mpic 0x2 0x1
 296                         0x19000 0x0 0x0 0x4 &mpic 0x3 0x1>;
 297                 interrupt-parent = <&mpic>;
 298                 interrupts = <24 2>;
 299                 bus-range = <0 0>;
 300                 ranges = <0x2000000 0x0 0x80000000 0x80000000 0x0 0x20000000
 301                           0x1000000 0x0 0x0 0xe2000000 0x0 0x100000>;
 302                 clock-frequency = <66666666>;
 303                 #interrupt-cells = <1>;
 304                 #size-cells = <2>;
 305                 #address-cells = <3>;
 306                 reg = <0xe0008000 0x1000>;
 307                 compatible = "fsl,mpc8540-pci";
 308                 device_type = "pci";
 309
 310                 i8259@19000 {
 311                         interrupt-controller;
 312                         device_type = "interrupt-controller";
 313                         reg = <0x19000 0x0 0x0 0x0 0x1>;
 314                         #address-cells = <0>;
 315                         #interrupt-cells = <2>;
 316                         compatible = "chrp,iic";
 317                         interrupts = <1>;
 318                         interrupt-parent = <&pci0>;
 319                 };
 320         };
 321
 322         pci1: pci@e0009000 {
 323                 cell-index = <1>;
 324                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 325                 interrupt-map = <
 326
 327                         /* IDSEL 0x15 */
 328                         0xa800 0x0 0x0 0x1 &mpic 0xb 0x1
 329                         0xa800 0x0 0x0 0x2 &mpic 0xb 0x1
 330                         0xa800 0x0 0x0 0x3 &mpic 0xb 0x1
 331                         0xa800 0x0 0x0 0x4 &mpic 0xb 0x1>;
 332                 interrupt-parent = <&mpic>;
 333                 interrupts = <25 2>;
 334                 bus-range = <0 0>;
 335                 ranges = <0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
 336                           0x1000000 0x0 0x0 0xe3000000 0x0 0x100000>;
 337                 clock-frequency = <66666666>;
 338                 #interrupt-cells = <1>;
 339                 #size-cells = <2>;
 340                 #address-cells = <3>;
 341                 reg = <0xe0009000 0x1000>;
 342                 compatible = "fsl,mpc8540-pci";
 343                 device_type = "pci";
 344         };
 345 };