arch/powerpc/boot/dts/motionpro.dts

   1 /*
   2  * Motion-PRO board Device Tree Source
   3  *
   4  * Copyright (C) 2007 Semihalf
   5  * Marian Balakowicz <m8@semihalf.com>
   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  * WARNING: Do not depend on this tree layout remaining static just yet.
  15  * The MPC5200 device tree conventions are still in flux
  16  * Keep an eye on the linuxppc-dev mailing list for more details
  17  */
  18
  19 / {
  20         model = "promess,motionpro";
  21         compatible = "promess,motionpro";
  22         #address-cells = <1>;
  23         #size-cells = <1>;
  24
  25         cpus {
  26                 #address-cells = <1>;
  27                 #size-cells = <0>;
  28
  29                 PowerPC,5200@0 {
  30                         device_type = "cpu";
  31                         reg = <0>;
  32                         d-cache-line-size = <20>;
  33                         i-cache-line-size = <20>;
  34                         d-cache-size = <4000>;          // L1, 16K
  35                         i-cache-size = <4000>;          // L1, 16K
  36                         timebase-frequency = <0>;       // from bootloader
  37                         bus-frequency = <0>;            // from bootloader
  38                         clock-frequency = <0>;          // from bootloader
  39                 };
  40         };
  41
  42         memory {
  43                 device_type = "memory";
  44                 reg = <00000000 04000000>;      // 64MB
  45         };
  46
  47         soc5200@f0000000 {
  48                 model = "fsl,mpc5200b";
  49                 compatible = "fsl,mpc5200b";
  50                 revision = "";                  // from bootloader
  51                 device_type = "soc";
  52                 ranges = <0 f0000000 0000c000>;
  53                 reg = <f0000000 00000100>;
  54                 bus-frequency = <0>;            // from bootloader
  55                 system-frequency = <0>;         // from bootloader
  56
  57                 cdm@200 {
  58                         compatible = "mpc5200b-cdm","mpc5200-cdm";
  59                         reg = <200 38>;
  60                 };
  61
  62                 mpc5200_pic: pic@500 {
  63                         // 5200 interrupts are encoded into two levels;
  64                         interrupt-controller;
  65                         #interrupt-cells = <3>;
  66                         compatible = "mpc5200b-pic","mpc5200-pic";
  67                         reg = <500 80>;
  68                 };
  69
  70                 gpt@600 {       // General Purpose Timer
  71                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  72                         reg = <600 10>;
  73                         interrupts = <1 9 0>;
  74                         interrupt-parent = <&mpc5200_pic>;
  75                         fsl,has-wdt;
  76                 };
  77
  78                 gpt@610 {       // General Purpose Timer
  79                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  80                         reg = <610 10>;
  81                         interrupts = <1 a 0>;
  82                         interrupt-parent = <&mpc5200_pic>;
  83                 };
  84
  85                 gpt@620 {       // General Purpose Timer
  86                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  87                         reg = <620 10>;
  88                         interrupts = <1 b 0>;
  89                         interrupt-parent = <&mpc5200_pic>;
  90                 };
  91
  92                 gpt@630 {       // General Purpose Timer
  93                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  94                         reg = <630 10>;
  95                         interrupts = <1 c 0>;
  96                         interrupt-parent = <&mpc5200_pic>;
  97                 };
  98
  99                 gpt@640 {       // General Purpose Timer
 100                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
 101                         reg = <640 10>;
 102                         interrupts = <1 d 0>;
 103                         interrupt-parent = <&mpc5200_pic>;
 104                 };
 105
 106                 gpt@650 {       // General Purpose Timer
 107                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
 108                         reg = <650 10>;
 109                         interrupts = <1 e 0>;
 110                         interrupt-parent = <&mpc5200_pic>;
 111                 };
 112
 113                 motionpro-led@660 {     // Motion-PRO status LED
 114                         compatible = "promess,motionpro-led";
 115                         label = "motionpro-statusled";
 116                         reg = <660 10>;
 117                         interrupts = <1 f 0>;
 118                         interrupt-parent = <&mpc5200_pic>;
 119                         blink-delay = <64>; // 100 msec
 120                 };
 121
 122                 motionpro-led@670 {     // Motion-PRO ready LED
 123                         compatible = "promess,motionpro-led";
 124                         label = "motionpro-readyled";
 125                         reg = <670 10>;
 126                         interrupts = <1 10 0>;
 127                         interrupt-parent = <&mpc5200_pic>;
 128                 };
 129
 130                 rtc@800 {       // Real time clock
 131                         compatible = "mpc5200b-rtc","mpc5200-rtc";
 132                         reg = <800 100>;
 133                         interrupts = <1 5 0 1 6 0>;
 134                         interrupt-parent = <&mpc5200_pic>;
 135                 };
 136
 137                 mscan@980 {
 138                         compatible = "mpc5200b-mscan","mpc5200-mscan";
 139                         interrupts = <2 12 0>;
 140                         interrupt-parent = <&mpc5200_pic>;
 141                         reg = <980 80>;
 142                 };
 143
 144                 gpio@b00 {
 145                         compatible = "mpc5200b-gpio","mpc5200-gpio";
 146                         reg = <b00 40>;
 147                         interrupts = <1 7 0>;
 148                         interrupt-parent = <&mpc5200_pic>;
 149                 };
 150
 151                 gpio-wkup@c00 {
 152                         compatible = "mpc5200b-gpio-wkup","mpc5200-gpio-wkup";
 153                         reg = <c00 40>;
 154                         interrupts = <1 8 0 0 3 0>;
 155                         interrupt-parent = <&mpc5200_pic>;
 156                 };
 157
 158
 159                 spi@f00 {
 160                         compatible = "mpc5200b-spi","mpc5200-spi";
 161                         reg = <f00 20>;
 162                         interrupts = <2 d 0 2 e 0>;
 163                         interrupt-parent = <&mpc5200_pic>;
 164                 };
 165
 166                 usb@1000 {
 167                         compatible = "mpc5200b-ohci","mpc5200-ohci","ohci-be";
 168                         reg = <1000 ff>;
 169                         interrupts = <2 6 0>;
 170                         interrupt-parent = <&mpc5200_pic>;
 171                 };
 172
 173                 dma-controller@1200 {
 174                         compatible = "mpc5200b-bestcomm","mpc5200-bestcomm";
 175                         reg = <1200 80>;
 176                         interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
 177                                       3 4 0  3 5 0  3 6 0  3 7 0
 178                                       3 8 0  3 9 0  3 a 0  3 b 0
 179                                       3 c 0  3 d 0  3 e 0  3 f 0>;
 180                         interrupt-parent = <&mpc5200_pic>;
 181                 };
 182
 183                 xlb@1f00 {
 184                         compatible = "mpc5200b-xlb","mpc5200-xlb";
 185                         reg = <1f00 100>;
 186                 };
 187
 188                 serial@2000 {           // PSC1
 189                         device_type = "serial";
 190                         compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
 191                         port-number = <0>;  // Logical port assignment
 192                         reg = <2000 100>;
 193                         interrupts = <2 1 0>;
 194                         interrupt-parent = <&mpc5200_pic>;
 195                 };
 196
 197                 // PSC2 in spi master mode
 198                 spi@2200 {              // PSC2
 199                         compatible = "mpc5200b-psc-spi","mpc5200-psc-spi";
 200                         cell-index = <1>;
 201                         reg = <2200 100>;
 202                         interrupts = <2 2 0>;
 203                         interrupt-parent = <&mpc5200_pic>;
 204                 };
 205
 206                 // PSC5 in uart mode
 207                 serial@2800 {           // PSC5
 208                         device_type = "serial";
 209                         compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
 210                         port-number = <4>;  // Logical port assignment
 211                         reg = <2800 100>;
 212                         interrupts = <2 c 0>;
 213                         interrupt-parent = <&mpc5200_pic>;
 214                 };
 215
 216                 ethernet@3000 {
 217                         device_type = "network";
 218                         compatible = "mpc5200b-fec","mpc5200-fec";
 219                         reg = <3000 800>;
 220                         local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */
 221                         interrupts = <2 5 0>;
 222                         interrupt-parent = <&mpc5200_pic>;
 223                 };
 224
 225                 ata@3a00 {
 226                         compatible = "mpc5200b-ata","mpc5200-ata";
 227                         reg = <3a00 100>;
 228                         interrupts = <2 7 0>;
 229                         interrupt-parent = <&mpc5200_pic>;
 230                 };
 231
 232                 i2c@3d40 {
 233                         compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c";
 234                         reg = <3d40 40>;
 235                         interrupts = <2 10 0>;
 236                         interrupt-parent = <&mpc5200_pic>;
 237                         fsl5200-clocking;
 238                 };
 239
 240                 sram@8000 {
 241                         compatible = "mpc5200b-sram","mpc5200-sram";
 242                         reg = <8000 4000>;
 243                 };
 244         };
 245
 246         lpb {
 247                 model = "fsl,lpb";
 248                 compatible = "fsl,lpb";
 249                 #address-cells = <2>;
 250                 #size-cells = <1>;
 251                 ranges = <1 0 50000000 00010000
 252                           2 0 50010000 00010000
 253                           3 0 50020000 00010000>;
 254
 255                 // 8-bit DualPort SRAM on LocalPlus Bus CS1
 256                 kollmorgen@1,0 {
 257                         compatible = "promess,motionpro-kollmorgen";
 258                         reg = <1 0 10000>;
 259                         interrupts = <1 1 0>;
 260                         interrupt-parent = <&mpc5200_pic>;
 261                 };
 262
 263                 // 8-bit board CPLD on LocalPlus Bus CS2
 264                 cpld@2,0 {
 265                         compatible = "promess,motionpro-cpld";
 266                         reg = <2 0 10000>;
 267                 };
 268
 269                 // 8-bit custom Anybus Module on LocalPlus Bus CS3
 270                 anybus@3,0 {
 271                         compatible = "promess,motionpro-anybus";
 272                         reg = <3 0 10000>;
 273                 };
 274                 pro_module_general@3,0 {
 275                         compatible = "promess,pro_module_general";
 276                         reg = <3 0 3>;
 277                 };
 278                 pro_module_dio@3,800 {
 279                         compatible = "promess,pro_module_dio";
 280                         reg = <3 800 2>;
 281                 };
 282         };
 283
 284         pci@f0000d00 {
 285                 #interrupt-cells = <1>;
 286                 #size-cells = <2>;
 287                 #address-cells = <3>;
 288                 device_type = "pci";
 289                 compatible = "mpc5200b-pci","mpc5200-pci";
 290                 reg = <f0000d00 100>;
 291                 interrupt-map-mask = <f800 0 0 7>;
 292                 interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
 293                                  c000 0 0 2 &mpc5200_pic 1 1 3
 294                                  c000 0 0 3 &mpc5200_pic 1 2 3
 295                                  c000 0 0 4 &mpc5200_pic 1 3 3
 296
 297                                  c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
 298                                  c800 0 0 2 &mpc5200_pic 1 2 3
 299                                  c800 0 0 3 &mpc5200_pic 1 3 3
 300                                  c800 0 0 4 &mpc5200_pic 0 0 3>;
 301                 clock-frequency = <0>; // From boot loader
 302                 interrupts = <2 8 0 2 9 0 2 a 0>;
 303                 interrupt-parent = <&mpc5200_pic>;
 304                 bus-range = <0 0>;
 305                 ranges = <42000000 0 80000000 80000000 0 20000000
 306                           02000000 0 a0000000 a0000000 0 10000000
 307                           01000000 0 00000000 b0000000 0 01000000>;
 308         };
 309 };