arch/powerpc/boot/dts/lite5200b.dts

   1 /*
   2  * Lite5200B board Device Tree Source
   3  *
   4  * Copyright 2006 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 / {
  14         model = "Lite5200b";
  15         compatible = "lite5200b\0lite52xx\0mpc5200b\0mpc52xx";
  16         #address-cells = <1>;
  17         #size-cells = <1>;
  18
  19         cpus {
  20                 #cpus = <1>;
  21                 #address-cells = <1>;
  22                 #size-cells = <0>;
  23
  24                 PowerPC,5200@0 {
  25                         device_type = "cpu";
  26                         reg = <0>;
  27                         d-cache-line-size = <20>;
  28                         i-cache-line-size = <20>;
  29                         d-cache-size = <4000>;          // L1, 16K
  30                         i-cache-size = <4000>;          // L1, 16K
  31                         timebase-frequency = <0>;       // from bootloader
  32                         bus-frequency = <0>;            // from bootloader
  33                         clock-frequency = <0>;          // from bootloader
  34                         32-bit;
  35                 };
  36         };
  37
  38         memory {
  39                 device_type = "memory";
  40                 reg = <00000000 10000000>;      // 256MB
  41         };
  42
  43         soc5200@f0000000 {
  44                 #interrupt-cells = <3>;
  45                 device_type = "soc";
  46                 ranges = <0 f0000000 f0010000>;
  47                 reg = <f0000000 00010000>;
  48                 bus-frequency = <0>;            // from bootloader
  49
  50                 cdm@200 {
  51                         compatible = "mpc5200b-cdm\0mpc52xx-cdm";
  52                         reg = <200 38>;
  53                 };
  54
  55                 pic@500 {
  56                         // 5200 interrupts are encoded into two levels;
  57                         linux,phandle = <500>;
  58                         interrupt-controller;
  59                         #interrupt-cells = <3>;
  60                         device_type = "interrupt-controller";
  61                         compatible = "mpc5200b-pic\0mpc52xx-pic";
  62                         reg = <500 80>;
  63                         built-in;
  64                 };
  65
  66                 gpt@600 {       // General Purpose Timer
  67                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
  68                         device_type = "gpt";
  69                         reg = <600 10>;
  70                         interrupts = <1 9 0>;
  71                         interrupt-parent = <500>;
  72                 };
  73
  74                 gpt@610 {       // General Purpose Timer
  75                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
  76                         device_type = "gpt";
  77                         reg = <610 10>;
  78                         interrupts = <1 a 0>;
  79                         interrupt-parent = <500>;
  80                 };
  81
  82                 gpt@620 {       // General Purpose Timer
  83                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
  84                         device_type = "gpt";
  85                         reg = <620 10>;
  86                         interrupts = <1 b 0>;
  87                         interrupt-parent = <500>;
  88                 };
  89
  90                 gpt@630 {       // General Purpose Timer
  91                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
  92                         device_type = "gpt";
  93                         reg = <630 10>;
  94                         interrupts = <1 c 0>;
  95                         interrupt-parent = <500>;
  96                 };
  97
  98                 gpt@640 {       // General Purpose Timer
  99                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
 100                         device_type = "gpt";
 101                         reg = <640 10>;
 102                         interrupts = <1 d 0>;
 103                         interrupt-parent = <500>;
 104                 };
 105
 106                 gpt@650 {       // General Purpose Timer
 107                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
 108                         device_type = "gpt";
 109                         reg = <650 10>;
 110                         interrupts = <1 e 0>;
 111                         interrupt-parent = <500>;
 112                 };
 113
 114                 gpt@660 {       // General Purpose Timer
 115                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
 116                         device_type = "gpt";
 117                         reg = <660 10>;
 118                         interrupts = <1 f 0>;
 119                         interrupt-parent = <500>;
 120                 };
 121
 122                 gpt@670 {       // General Purpose Timer
 123                         compatible = "mpc5200b-gpt\0mpc52xx-gpt";
 124                         device_type = "gpt";
 125                         reg = <670 10>;
 126                         interrupts = <1 10 0>;
 127                         interrupt-parent = <500>;
 128                 };
 129
 130                 rtc@800 {       // Real time clock
 131                         compatible = "mpc5200b-rtc\0mpc52xx-rtc";
 132                         device_type = "rtc";
 133                         reg = <800 100>;
 134                         interrupts = <1 5 0 1 6 0>;
 135                         interrupt-parent = <500>;
 136                 };
 137
 138                 mscan@900 {
 139                         device_type = "mscan";
 140                         compatible = "mpc5200b-mscan\0mpc52xx-mscan";
 141                         interrupts = <2 11 0>;
 142                         interrupt-parent = <500>;
 143                         reg = <900 80>;
 144                 };
 145
 146                 mscan@980 {
 147                         device_type = "mscan";
 148                         compatible = "mpc5200b-mscan\0mpc52xx-mscan";
 149                         interrupts = <1 12 0>;
 150                         interrupt-parent = <500>;
 151                         reg = <980 80>;
 152                 };
 153
 154                 gpio@b00 {
 155                         compatible = "mpc5200b-gpio\0mpc52xx-gpio";
 156                         reg = <b00 40>;
 157                         interrupts = <1 7 0>;
 158                         interrupt-parent = <500>;
 159                 };
 160
 161                 gpio-wkup@b00 {
 162                         compatible = "mpc5200b-gpio-wkup\0mpc52xx-gpio-wkup";
 163                         reg = <c00 40>;
 164                         interrupts = <1 8 0 0 3 0>;
 165                         interrupt-parent = <500>;
 166                 };
 167
 168                 pci@0d00 {
 169                         #interrupt-cells = <1>;
 170                         #size-cells = <2>;
 171                         #address-cells = <3>;
 172                         device_type = "pci";
 173                         compatible = "mpc5200b-pci\0mpc52xx-pci";
 174                         reg = <d00 100>;
 175                         interrupt-map-mask = <f800 0 0 7>;
 176                         interrupt-map = <c000 0 0 1 500 0 0 3 // 1st slot
 177                                          c000 0 0 2 500 1 1 3
 178                                          c000 0 0 3 500 1 2 3
 179                                          c000 0 0 4 500 1 3 3
 180
 181                                          c800 0 0 1 500 1 1 3 // 2nd slot
 182                                          c800 0 0 2 500 1 2 3
 183                                          c800 0 0 3 500 1 3 3
 184                                          c800 0 0 4 500 0 0 3>;
 185                         clock-frequency = <0>; // From boot loader
 186                         interrupts = <2 8 0 2 9 0 2 a 0>;
 187                         interrupt-parent = <500>;
 188                         bus-range = <0 0>;
 189                         ranges = <42000000 0 80000000 80000000 0 20000000
 190                                   02000000 0 a0000000 a0000000 0 10000000
 191                                   01000000 0 00000000 b0000000 0 01000000>;
 192                 };
 193
 194                 spi@f00 {
 195                         device_type = "spi";
 196                         compatible = "mpc5200b-spi\0mpc52xx-spi";
 197                         reg = <f00 20>;
 198                         interrupts = <2 d 0 2 e 0>;
 199                         interrupt-parent = <500>;
 200                 };
 201
 202                 usb@1000 {
 203                         device_type = "usb-ohci-be";
 204                         compatible = "mpc5200b-ohci\0mpc52xx-ohci\0ohci-be";
 205                         reg = <1000 ff>;
 206                         interrupts = <2 6 0>;
 207                         interrupt-parent = <500>;
 208                 };
 209
 210                 bestcomm@1200 {
 211                         device_type = "dma-controller";
 212                         compatible = "mpc5200b-bestcomm\0mpc52xx-bestcomm";
 213                         reg = <1200 80>;
 214                         interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
 215                                       3 4 0  3 5 0  3 6 0  3 7 0
 216                                       3 8 0  3 9 0  3 a 0  3 b 0
 217                                       3 c 0  3 d 0  3 e 0  3 f 0>;
 218                         interrupt-parent = <500>;
 219                 };
 220
 221                 xlb@1f00 {
 222                         compatible = "mpc5200b-xlb\0mpc52xx-xlb";
 223                         reg = <1f00 100>;
 224                 };
 225
 226                 serial@2000 {           // PSC1
 227                         device_type = "serial";
 228                         compatible = "mpc5200b-psc-uart\0mpc52xx-psc-uart";
 229                         port-number = <0>;  // Logical port assignment
 230                         reg = <2000 100>;
 231                         interrupts = <2 1 0>;
 232                         interrupt-parent = <500>;
 233                 };
 234
 235                 // PSC2 in spi mode example
 236                 spi@2200 {              // PSC2
 237                         device_type = "spi";
 238                         compatible = "mpc5200b-psc-spi\0mpc52xx-psc-spi";
 239                         reg = <2200 100>;
 240                         interrupts = <2 2 0>;
 241                         interrupt-parent = <500>;
 242                 };
 243
 244                 // PSC3 in CODEC mode example
 245                 i2s@2400 {              // PSC3
 246                         device_type = "sound";
 247                         compatible = "mpc5200b-psc-i2s\0mpc52xx-psc-i2s";
 248                         reg = <2400 100>;
 249                         interrupts = <2 3 0>;
 250                         interrupt-parent = <500>;
 251                 };
 252
 253                 // PSC4 unconfigured
 254                 //serial@2600 {         // PSC4
 255                 //      device_type = "serial";
 256                 //      compatible = "mpc5200b-psc-uart\0mpc52xx-psc-uart";
 257                 //      reg = <2600 100>;
 258                 //      interrupts = <2 b 0>;
 259                 //      interrupt-parent = <500>;
 260                 //};
 261
 262                 // PSC5 unconfigured
 263                 //serial@2800 {         // PSC5
 264                 //      device_type = "serial";
 265                 //      compatible = "mpc5200b-psc-uart\0mpc52xx-psc-uart";
 266                 //      reg = <2800 100>;
 267                 //      interrupts = <2 c 0>;
 268                 //      interrupt-parent = <500>;
 269                 //};
 270
 271                 // PSC6 in AC97 mode example
 272                 ac97@2c00 {             // PSC6
 273                         device_type = "sound";
 274                         compatible = "mpc5200b-psc-ac97\0mpc52xx-psc-ac97";
 275                         reg = <2c00 100>;
 276                         interrupts = <2 4 0>;
 277                         interrupt-parent = <500>;
 278                 };
 279
 280                 ethernet@3000 {
 281                         device_type = "network";
 282                         compatible = "mpc5200b-fec\0mpc52xx-fec";
 283                         reg = <3000 800>;
 284                         mac-address = [ 02 03 04 05 06 07 ]; // Bad!
 285                         interrupts = <2 5 0>;
 286                         interrupt-parent = <500>;
 287                 };
 288
 289                 ata@3a00 {
 290                         device_type = "ata";
 291                         compatible = "mpc5200b-ata\0mpc52xx-ata";
 292                         reg = <3a00 100>;
 293                         interrupts = <2 7 0>;
 294                         interrupt-parent = <500>;
 295                 };
 296
 297                 i2c@3d00 {
 298                         device_type = "i2c";
 299                         compatible = "mpc5200b-i2c\0mpc52xx-i2c";
 300                         reg = <3d00 40>;
 301                         interrupts = <2 f 0>;
 302                         interrupt-parent = <500>;
 303                 };
 304
 305                 i2c@3d40 {
 306                         device_type = "i2c";
 307                         compatible = "mpc5200b-i2c\0mpc52xx-i2c";
 308                         reg = <3d40 40>;
 309                         interrupts = <2 10 0>;
 310                         interrupt-parent = <500>;
 311                 };
 312                 sram@8000 {
 313                         device_type = "sram";
 314                         compatible = "mpc5200b-sram\0mpc52xx-sram\0sram";
 315                         reg = <8000 4000>;
 316                 };
 317         };
 318 };