arch/powerpc/boot/dts/lite5200b.dts

   1 /*
   2  * Lite5200B board Device Tree Source
   3  *
   4  * Copyright 2006-2007 Secret Lab Technologies Ltd.
   5  * Grant Likely <grant.likely@secretlab.ca>
   6  *
   7  * This program is free software; you can redistribute  it and/or modify it
   8  * under  the terms of  the GNU General  Public License as published by the
   9  * Free Software Foundation;  either version 2 of the  License, or (at your
  10  * option) any later version.
  11  */
  12
  13 /dts-v1/;
  14
  15 / {
  16         model = "fsl,lite5200b";
  17         compatible = "fsl,lite5200b";
  18         #address-cells = <1>;
  19         #size-cells = <1>;
  20         interrupt-parent = <&mpc5200_pic>;
  21
  22         cpus {
  23                 #address-cells = <1>;
  24                 #size-cells = <0>;
  25
  26                 PowerPC,5200@0 {
  27                         device_type = "cpu";
  28                         reg = <0>;
  29                         d-cache-line-size = <32>;
  30                         i-cache-line-size = <32>;
  31                         d-cache-size = <0x4000>;        // L1, 16K
  32                         i-cache-size = <0x4000>;        // L1, 16K
  33                         timebase-frequency = <0>;       // from bootloader
  34                         bus-frequency = <0>;            // from bootloader
  35                         clock-frequency = <0>;          // from bootloader
  36                 };
  37         };
  38
  39         memory {
  40                 device_type = "memory";
  41                 reg = <0x00000000 0x10000000>;  // 256MB
  42         };
  43
  44         soc5200@f0000000 {
  45                 #address-cells = <1>;
  46                 #size-cells = <1>;
  47                 compatible = "fsl,mpc5200b-immr";
  48                 ranges = <0 0xf0000000 0x0000c000>;
  49                 reg = <0xf0000000 0x00000100>;
  50                 bus-frequency = <0>;            // from bootloader
  51                 system-frequency = <0>;         // from bootloader
  52
  53                 cdm@200 {
  54                         compatible = "fsl,mpc5200b-cdm","fsl,mpc5200-cdm";
  55                         reg = <0x200 0x38>;
  56                 };
  57
  58                 mpc5200_pic: interrupt-controller@500 {
  59                         // 5200 interrupts are encoded into two levels;
  60                         interrupt-controller;
  61                         #interrupt-cells = <3>;
  62                         compatible = "fsl,mpc5200b-pic","fsl,mpc5200-pic";
  63                         reg = <0x500 0x80>;
  64                 };
  65
  66                 timer@600 {     // General Purpose Timer
  67                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  68                         reg = <0x600 0x10>;
  69                         interrupts = <1 9 0>;
  70                         fsl,has-wdt;
  71                 };
  72
  73                 timer@610 {     // General Purpose Timer
  74                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  75                         reg = <0x610 0x10>;
  76                         interrupts = <1 10 0>;
  77                 };
  78
  79                 timer@620 {     // General Purpose Timer
  80                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  81                         reg = <0x620 0x10>;
  82                         interrupts = <1 11 0>;
  83                 };
  84
  85                 timer@630 {     // General Purpose Timer
  86                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  87                         reg = <0x630 0x10>;
  88                         interrupts = <1 12 0>;
  89                 };
  90
  91                 timer@640 {     // General Purpose Timer
  92                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  93                         reg = <0x640 0x10>;
  94                         interrupts = <1 13 0>;
  95                 };
  96
  97                 timer@650 {     // General Purpose Timer
  98                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  99                         reg = <0x650 0x10>;
 100                         interrupts = <1 14 0>;
 101                 };
 102
 103                 timer@660 {     // General Purpose Timer
 104                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
 105                         reg = <0x660 0x10>;
 106                         interrupts = <1 15 0>;
 107                 };
 108
 109                 timer@670 {     // General Purpose Timer
 110                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
 111                         reg = <0x670 0x10>;
 112                         interrupts = <1 16 0>;
 113                 };
 114
 115                 rtc@800 {       // Real time clock
 116                         compatible = "fsl,mpc5200b-rtc","fsl,mpc5200-rtc";
 117                         reg = <0x800 0x100>;
 118                         interrupts = <1 5 0 1 6 0>;
 119                 };
 120
 121                 can@900 {
 122                         compatible = "fsl,mpc5200b-mscan","fsl,mpc5200-mscan";
 123                         interrupts = <2 17 0>;
 124                         reg = <0x900 0x80>;
 125                 };
 126
 127                 can@980 {
 128                         compatible = "fsl,mpc5200b-mscan","fsl,mpc5200-mscan";
 129                         interrupts = <2 18 0>;
 130                         reg = <0x980 0x80>;
 131                 };
 132
 133                 gpio_simple: gpio@b00 {
 134                         compatible = "fsl,mpc5200b-gpio","fsl,mpc5200-gpio";
 135                         reg = <0xb00 0x40>;
 136                         interrupts = <1 7 0>;
 137                         gpio-controller;
 138                         #gpio-cells = <2>;
 139                 };
 140
 141                 gpio_wkup: gpio@c00 {
 142                         compatible = "fsl,mpc5200b-gpio-wkup","fsl,mpc5200-gpio-wkup";
 143                         reg = <0xc00 0x40>;
 144                         interrupts = <1 8 0 0 3 0>;
 145                         gpio-controller;
 146                         #gpio-cells = <2>;
 147                 };
 148
 149                 spi@f00 {
 150                         compatible = "fsl,mpc5200b-spi","fsl,mpc5200-spi";
 151                         reg = <0xf00 0x20>;
 152                         interrupts = <2 13 0 2 14 0>;
 153                 };
 154
 155                 usb@1000 {
 156                         compatible = "fsl,mpc5200b-ohci","fsl,mpc5200-ohci","ohci-be";
 157                         reg = <0x1000 0xff>;
 158                         interrupts = <2 6 0>;
 159                 };
 160
 161                 dma-controller@1200 {
 162                         compatible = "fsl,mpc5200b-bestcomm","fsl,mpc5200-bestcomm";
 163                         reg = <0x1200 0x80>;
 164                         interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
 165                                       3 4 0  3 5 0  3 6 0  3 7 0
 166                                       3 8 0  3 9 0  3 10 0  3 11 0
 167                                       3 12 0  3 13 0  3 14 0  3 15 0>;
 168                 };
 169
 170                 xlb@1f00 {
 171                         compatible = "fsl,mpc5200b-xlb","fsl,mpc5200-xlb";
 172                         reg = <0x1f00 0x100>;
 173                 };
 174
 175                 serial@2000 {           // PSC1
 176                         compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
 177                         cell-index = <0>;
 178                         reg = <0x2000 0x100>;
 179                         interrupts = <2 1 0>;
 180                 };
 181
 182                 // PSC2 in ac97 mode example
 183                 //ac97@2200 {           // PSC2
 184                 //      compatible = "fsl,mpc5200b-psc-ac97","fsl,mpc5200-psc-ac97";
 185                 //      cell-index = <1>;
 186                 //      reg = <0x2200 0x100>;
 187                 //      interrupts = <2 2 0>;
 188                 //};
 189
 190                 // PSC3 in CODEC mode example
 191                 //i2s@2400 {            // PSC3
 192                 //      compatible = "fsl,mpc5200b-psc-i2s"; //not 5200 compatible
 193                 //      cell-index = <2>;
 194                 //      reg = <0x2400 0x100>;
 195                 //      interrupts = <2 3 0>;
 196                 //};
 197
 198                 // PSC4 in uart mode example
 199                 //serial@2600 {         // PSC4
 200                 //      compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
 201                 //      cell-index = <3>;
 202                 //      reg = <0x2600 0x100>;
 203                 //      interrupts = <2 11 0>;
 204                 //};
 205
 206                 // PSC5 in uart mode example
 207                 //serial@2800 {         // PSC5
 208                 //      compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart";
 209                 //      cell-index = <4>;
 210                 //      reg = <0x2800 0x100>;
 211                 //      interrupts = <2 12 0>;
 212                 //};
 213
 214                 // PSC6 in spi mode example
 215                 //spi@2c00 {            // PSC6
 216                 //      compatible = "fsl,mpc5200b-psc-spi","fsl,mpc5200-psc-spi";
 217                 //      cell-index = <5>;
 218                 //      reg = <0x2c00 0x100>;
 219                 //      interrupts = <2 4 0>;
 220                 //};
 221
 222                 ethernet@3000 {
 223                         compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec";
 224                         reg = <0x3000 0x400>;
 225                         local-mac-address = [ 00 00 00 00 00 00 ];
 226                         interrupts = <2 5 0>;
 227                         phy-handle = <&phy0>;
 228                 };
 229
 230                 mdio@3000 {
 231                         #address-cells = <1>;
 232                         #size-cells = <0>;
 233                         compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio";
 234                         reg = <0x3000 0x400>;   // fec range, since we need to setup fec interrupts
 235                         interrupts = <2 5 0>;   // these are for "mii command finished", not link changes & co.
 236
 237                         phy0: ethernet-phy@0 {
 238                                 reg = <0>;
 239                         };
 240                 };
 241
 242                 ata@3a00 {
 243                         compatible = "fsl,mpc5200b-ata","fsl,mpc5200-ata";
 244                         reg = <0x3a00 0x100>;
 245                         interrupts = <2 7 0>;
 246                 };
 247
 248                 i2c@3d00 {
 249                         #address-cells = <1>;
 250                         #size-cells = <0>;
 251                         compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";
 252                         reg = <0x3d00 0x40>;
 253                         interrupts = <2 15 0>;
 254                 };
 255
 256                 i2c@3d40 {
 257                         #address-cells = <1>;
 258                         #size-cells = <0>;
 259                         compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c";
 260                         reg = <0x3d40 0x40>;
 261                         interrupts = <2 16 0>;
 262
 263                         eeprom@50 {
 264                                 compatible = "atmel,24c02";
 265                                 reg = <0x50>;
 266                         };
 267                 };
 268
 269                 sram@8000 {
 270                         compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram";
 271                         reg = <0x8000 0x4000>;
 272                 };
 273         };
 274
 275         pci@f0000d00 {
 276                 #interrupt-cells = <1>;
 277                 #size-cells = <2>;
 278                 #address-cells = <3>;
 279                 device_type = "pci";
 280                 compatible = "fsl,mpc5200b-pci","fsl,mpc5200-pci";
 281                 reg = <0xf0000d00 0x100>;
 282                 interrupt-map-mask = <0xf800 0 0 7>;
 283                 interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
 284                                  0xc000 0 0 2 &mpc5200_pic 1 1 3
 285                                  0xc000 0 0 3 &mpc5200_pic 1 2 3
 286                                  0xc000 0 0 4 &mpc5200_pic 1 3 3
 287
 288                                  0xc800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
 289                                  0xc800 0 0 2 &mpc5200_pic 1 2 3
 290                                  0xc800 0 0 3 &mpc5200_pic 1 3 3
 291                                  0xc800 0 0 4 &mpc5200_pic 0 0 3>;
 292                 clock-frequency = <0>; // From boot loader
 293                 interrupts = <2 8 0 2 9 0 2 10 0>;
 294                 bus-range = <0 0>;
 295                 ranges = <0x42000000 0 0x80000000 0x80000000 0 0x20000000
 296                           0x02000000 0 0xa0000000 0xa0000000 0 0x10000000
 297                           0x01000000 0 0x00000000 0xb0000000 0 0x01000000>;
 298         };
 299
 300         localbus {
 301                 compatible = "fsl,mpc5200b-lpb","fsl,mpc5200-lpb","simple-bus";
 302
 303                 #address-cells = <2>;
 304                 #size-cells = <1>;
 305
 306                 ranges = <0 0 0xfe000000 0x02000000>;
 307
 308                 flash@0,0 {
 309                         compatible = "cfi-flash";
 310                         reg = <0 0 0x02000000>;
 311                         bank-width = <1>;
 312                         #size-cells = <1>;
 313                         #address-cells = <1>;
 314
 315                         partition@0 {
 316                                 label = "kernel";
 317                                 reg = <0x00000000 0x00200000>;
 318                         };
 319                         partition@200000 {
 320                                 label = "rootfs";
 321                                 reg = <0x00200000 0x01d00000>;
 322                         };
 323                         partition@1f00000 {
 324                                 label = "u-boot";
 325                                 reg = <0x01f00000 0x00060000>;
 326                         };
 327                         partition@1f60000 {
 328                                 label = "u-boot-env";
 329                                 reg = <0x01f60000 0x00020000>;
 330                         };
 331                         partition@1f80000 {
 332                                 label = "dtb";
 333                                 reg = <0x01f80000 0x00080000>;
 334                         };
 335                 };
 336         };
 337
 338 };