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                 #address-cells = <1>;
  49                 #size-cells = <1>;
  50                 model = "fsl,mpc5200b";
  51                 compatible = "fsl,mpc5200b";
  52                 revision = "";                  // from bootloader
  53                 device_type = "soc";
  54                 ranges = <0 f0000000 0000c000>;
  55                 reg = <f0000000 00000100>;
  56                 bus-frequency = <0>;            // from bootloader
  57                 system-frequency = <0>;         // from bootloader
  58
  59                 cdm@200 {
  60                         compatible = "mpc5200b-cdm","mpc5200-cdm";
  61                         reg = <200 38>;
  62                 };
  63
  64                 mpc5200_pic: pic@500 {
  65                         // 5200 interrupts are encoded into two levels;
  66                         interrupt-controller;
  67                         #interrupt-cells = <3>;
  68                         compatible = "mpc5200b-pic","mpc5200-pic";
  69                         reg = <500 80>;
  70                 };
  71
  72                 gpt@600 {       // General Purpose Timer
  73                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  74                         reg = <600 10>;
  75                         interrupts = <1 9 0>;
  76                         interrupt-parent = <&mpc5200_pic>;
  77                         fsl,has-wdt;
  78                 };
  79
  80                 gpt@610 {       // General Purpose Timer
  81                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  82                         reg = <610 10>;
  83                         interrupts = <1 a 0>;
  84                         interrupt-parent = <&mpc5200_pic>;
  85                 };
  86
  87                 gpt@620 {       // General Purpose Timer
  88                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  89                         reg = <620 10>;
  90                         interrupts = <1 b 0>;
  91                         interrupt-parent = <&mpc5200_pic>;
  92                 };
  93
  94                 gpt@630 {       // General Purpose Timer
  95                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
  96                         reg = <630 10>;
  97                         interrupts = <1 c 0>;
  98                         interrupt-parent = <&mpc5200_pic>;
  99                 };
 100
 101                 gpt@640 {       // General Purpose Timer
 102                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
 103                         reg = <640 10>;
 104                         interrupts = <1 d 0>;
 105                         interrupt-parent = <&mpc5200_pic>;
 106                 };
 107
 108                 gpt@650 {       // General Purpose Timer
 109                         compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt";
 110                         reg = <650 10>;
 111                         interrupts = <1 e 0>;
 112                         interrupt-parent = <&mpc5200_pic>;
 113                 };
 114
 115                 motionpro-led@660 {     // Motion-PRO status LED
 116                         compatible = "promess,motionpro-led";
 117                         label = "motionpro-statusled";
 118                         reg = <660 10>;
 119                         interrupts = <1 f 0>;
 120                         interrupt-parent = <&mpc5200_pic>;
 121                         blink-delay = <64>; // 100 msec
 122                 };
 123
 124                 motionpro-led@670 {     // Motion-PRO ready LED
 125                         compatible = "promess,motionpro-led";
 126                         label = "motionpro-readyled";
 127                         reg = <670 10>;
 128                         interrupts = <1 10 0>;
 129                         interrupt-parent = <&mpc5200_pic>;
 130                 };
 131
 132                 rtc@800 {       // Real time clock
 133                         compatible = "mpc5200b-rtc","mpc5200-rtc";
 134                         reg = <800 100>;
 135                         interrupts = <1 5 0 1 6 0>;
 136                         interrupt-parent = <&mpc5200_pic>;
 137                 };
 138
 139                 mscan@980 {
 140                         compatible = "mpc5200b-mscan","mpc5200-mscan";
 141                         interrupts = <2 12 0>;
 142                         interrupt-parent = <&mpc5200_pic>;
 143                         reg = <980 80>;
 144                 };
 145
 146                 gpio@b00 {
 147                         compatible = "mpc5200b-gpio","mpc5200-gpio";
 148                         reg = <b00 40>;
 149                         interrupts = <1 7 0>;
 150                         interrupt-parent = <&mpc5200_pic>;
 151                 };
 152
 153                 gpio-wkup@c00 {
 154                         compatible = "mpc5200b-gpio-wkup","mpc5200-gpio-wkup";
 155                         reg = <c00 40>;
 156                         interrupts = <1 8 0 0 3 0>;
 157                         interrupt-parent = <&mpc5200_pic>;
 158                 };
 159
 160
 161                 spi@f00 {
 162                         compatible = "mpc5200b-spi","mpc5200-spi";
 163                         reg = <f00 20>;
 164                         interrupts = <2 d 0 2 e 0>;
 165                         interrupt-parent = <&mpc5200_pic>;
 166                 };
 167
 168                 usb@1000 {
 169                         compatible = "mpc5200b-ohci","mpc5200-ohci","ohci-be";
 170                         reg = <1000 ff>;
 171                         interrupts = <2 6 0>;
 172                         interrupt-parent = <&mpc5200_pic>;
 173                 };
 174
 175                 dma-controller@1200 {
 176                         compatible = "mpc5200b-bestcomm","mpc5200-bestcomm";
 177                         reg = <1200 80>;
 178                         interrupts = <3 0 0  3 1 0  3 2 0  3 3 0
 179                                       3 4 0  3 5 0  3 6 0  3 7 0
 180                                       3 8 0  3 9 0  3 a 0  3 b 0
 181                                       3 c 0  3 d 0  3 e 0  3 f 0>;
 182                         interrupt-parent = <&mpc5200_pic>;
 183                 };
 184
 185                 xlb@1f00 {
 186                         compatible = "mpc5200b-xlb","mpc5200-xlb";
 187                         reg = <1f00 100>;
 188                 };
 189
 190                 serial@2000 {           // PSC1
 191                         device_type = "serial";
 192                         compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
 193                         port-number = <0>;  // Logical port assignment
 194                         reg = <2000 100>;
 195                         interrupts = <2 1 0>;
 196                         interrupt-parent = <&mpc5200_pic>;
 197                 };
 198
 199                 // PSC2 in spi master mode
 200                 spi@2200 {              // PSC2
 201                         compatible = "mpc5200b-psc-spi","mpc5200-psc-spi";
 202                         cell-index = <1>;
 203                         reg = <2200 100>;
 204                         interrupts = <2 2 0>;
 205                         interrupt-parent = <&mpc5200_pic>;
 206                 };
 207
 208                 // PSC5 in uart mode
 209                 serial@2800 {           // PSC5
 210                         device_type = "serial";
 211                         compatible = "mpc5200b-psc-uart","mpc5200-psc-uart";
 212                         port-number = <4>;  // Logical port assignment
 213                         reg = <2800 100>;
 214                         interrupts = <2 c 0>;
 215                         interrupt-parent = <&mpc5200_pic>;
 216                 };
 217
 218                 ethernet@3000 {
 219                         device_type = "network";
 220                         compatible = "mpc5200b-fec","mpc5200-fec";
 221                         reg = <3000 800>;
 222                         local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */
 223                         interrupts = <2 5 0>;
 224                         interrupt-parent = <&mpc5200_pic>;
 225                 };
 226
 227                 ata@3a00 {
 228                         compatible = "mpc5200b-ata","mpc5200-ata";
 229                         reg = <3a00 100>;
 230                         interrupts = <2 7 0>;
 231                         interrupt-parent = <&mpc5200_pic>;
 232                 };
 233
 234                 i2c@3d40 {
 235                         compatible = "mpc5200b-i2c","mpc5200-i2c","fsl-i2c";
 236                         reg = <3d40 40>;
 237                         interrupts = <2 10 0>;
 238                         interrupt-parent = <&mpc5200_pic>;
 239                         fsl5200-clocking;
 240                 };
 241
 242                 sram@8000 {
 243                         compatible = "mpc5200b-sram","mpc5200-sram";
 244                         reg = <8000 4000>;
 245                 };
 246         };
 247
 248         lpb {
 249                 model = "fsl,lpb";
 250                 compatible = "fsl,lpb";
 251                 #address-cells = <2>;
 252                 #size-cells = <1>;
 253                 ranges = <1 0 50000000 00010000
 254                           2 0 50010000 00010000
 255                           3 0 50020000 00010000>;
 256
 257                 // 8-bit DualPort SRAM on LocalPlus Bus CS1
 258                 kollmorgen@1,0 {
 259                         compatible = "promess,motionpro-kollmorgen";
 260                         reg = <1 0 10000>;
 261                         interrupts = <1 1 0>;
 262                         interrupt-parent = <&mpc5200_pic>;
 263                 };
 264
 265                 // 8-bit board CPLD on LocalPlus Bus CS2
 266                 cpld@2,0 {
 267                         compatible = "promess,motionpro-cpld";
 268                         reg = <2 0 10000>;
 269                 };
 270
 271                 // 8-bit custom Anybus Module on LocalPlus Bus CS3
 272                 anybus@3,0 {
 273                         compatible = "promess,motionpro-anybus";
 274                         reg = <3 0 10000>;
 275                 };
 276                 pro_module_general@3,0 {
 277                         compatible = "promess,pro_module_general";
 278                         reg = <3 0 3>;
 279                 };
 280                 pro_module_dio@3,800 {
 281                         compatible = "promess,pro_module_dio";
 282                         reg = <3 800 2>;
 283                 };
 284         };
 285
 286         pci@f0000d00 {
 287                 #interrupt-cells = <1>;
 288                 #size-cells = <2>;
 289                 #address-cells = <3>;
 290                 device_type = "pci";
 291                 compatible = "mpc5200b-pci","mpc5200-pci";
 292                 reg = <f0000d00 100>;
 293                 interrupt-map-mask = <f800 0 0 7>;
 294                 interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 // 1st slot
 295                                  c000 0 0 2 &mpc5200_pic 1 1 3
 296                                  c000 0 0 3 &mpc5200_pic 1 2 3
 297                                  c000 0 0 4 &mpc5200_pic 1 3 3
 298
 299                                  c800 0 0 1 &mpc5200_pic 1 1 3 // 2nd slot
 300                                  c800 0 0 2 &mpc5200_pic 1 2 3
 301                                  c800 0 0 3 &mpc5200_pic 1 3 3
 302                                  c800 0 0 4 &mpc5200_pic 0 0 3>;
 303                 clock-frequency = <0>; // From boot loader
 304                 interrupts = <2 8 0 2 9 0 2 a 0>;
 305                 interrupt-parent = <&mpc5200_pic>;
 306                 bus-range = <0 0>;
 307                 ranges = <42000000 0 80000000 80000000 0 20000000
 308                           02000000 0 a0000000 a0000000 0 10000000
 309                           01000000 0 00000000 b0000000 0 01000000>;
 310         };
 311 };