arch/powerpc/boot/dts/mpc866ads.dts

   1 /*
   2  * MPC866 ADS Device Tree Source
   3  *
   4  * Copyright 2006 MontaVista Software, 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
  13 / {
  14         model = "MPC866ADS";
  15         compatible = "mpc8xx";
  16         #address-cells = <1>;
  17         #size-cells = <1>;
  18         linux,phandle = <100>;
  19
  20         cpus {
  21                 #address-cells = <1>;
  22                 #size-cells = <0>;
  23                 linux,phandle = <200>;
  24
  25                 PowerPC,866@0 {
  26                         device_type = "cpu";
  27                         reg = <0>;
  28                         d-cache-line-size = <20>;       // 32 bytes
  29                         i-cache-line-size = <20>;       // 32 bytes
  30                         d-cache-size = <2000>;          // L1, 8K
  31                         i-cache-size = <4000>;          // L1, 16K
  32                         timebase-frequency = <0>;
  33                         bus-frequency = <0>;
  34                         clock-frequency = <0>;
  35                         32-bit;
  36                         interrupts = <f 2>;     // decrementer interrupt
  37                         interrupt-parent = <ff000000>;
  38                         linux,phandle = <201>;
  39                 };
  40         };
  41
  42         memory {
  43                 device_type = "memory";
  44                 linux,phandle = <300>;
  45                 reg = <00000000 800000>;
  46         };
  47
  48         soc866@ff000000 {
  49                 #address-cells = <1>;
  50                 #size-cells = <1>;
  51                 #interrupt-cells = <2>;
  52                 device_type = "soc";
  53                 ranges = <0 ff000000 00100000>;
  54                 reg = <ff000000 00000200>;
  55                 bus-frequency = <0>;
  56                 mdio@e80 {
  57                         device_type = "mdio";
  58                         compatible = "fs_enet";
  59                         reg = <e80 8>;
  60                         linux,phandle = <e80>;
  61                         #address-cells = <1>;
  62                         #size-cells = <0>;
  63                         ethernet-phy@f {
  64                                 linux,phandle = <e800f>;
  65                                 reg = <f>;
  66                                 device_type = "ethernet-phy";
  67                         };
  68                 };
  69
  70                 fec@e00 {
  71                         device_type = "network";
  72                         compatible = "fs_enet";
  73                         model = "FEC";
  74                         device-id = <1>;
  75                         reg = <e00 188>;
  76                         mac-address = [ 00 00 0C 00 01 FD ];
  77                         interrupts = <3 1>;
  78                         interrupt-parent = <ff000000>;
  79                         phy-handle = <e800f>;
  80                 };
  81
  82                 pic@ff000000 {
  83                         linux,phandle = <ff000000>;
  84                         interrupt-controller;
  85                         #address-cells = <0>;
  86                         #interrupt-cells = <2>;
  87                         reg = <0 24>;
  88                         built-in;
  89                         device_type = "mpc8xx-pic";
  90                         compatible = "CPM";
  91                 };
  92
  93                 cpm@ff000000 {
  94                         linux,phandle = <ff000000>;
  95                         #address-cells = <1>;
  96                         #size-cells = <1>;
  97                         #interrupt-cells = <2>;
  98                         device_type = "cpm";
  99                         model = "CPM";
 100                         ranges = <0 0 4000>;
 101                         reg = <860 f0>;
 102                         command-proc = <9c0>;
 103                         brg-frequency = <0>;
 104                         interrupts = <0 2>;     // cpm error interrupt
 105                         interrupt-parent = <930>;
 106
 107                         pic@930 {
 108                                 linux,phandle = <930>;
 109                                 interrupt-controller;
 110                                 #address-cells = <0>;
 111                                 #interrupt-cells = <2>;
 112                                 interrupts = <5 2 0 2>;
 113                                 interrupt-parent = <ff000000>;
 114                                 reg = <930 20>;
 115                                 built-in;
 116                                 device_type = "cpm-pic";
 117                                 compatible = "CPM";
 118                         };
 119
 120                         smc@a80 {
 121                                 device_type = "serial";
 122                                 compatible = "cpm_uart";
 123                                 model = "SMC";
 124                                 device-id = <1>;
 125                                 reg = <a80 10 3e80 40>;
 126                                 clock-setup = <00ffffff 0>;
 127                                 rx-clock = <1>;
 128                                 tx-clock = <1>;
 129                                 current-speed = <0>;
 130                                 interrupts = <4 3>;
 131                                 interrupt-parent = <930>;
 132                         };
 133
 134                         smc@a90 {
 135                                 device_type = "serial";
 136                                 compatible = "cpm_uart";
 137                                 model = "SMC";
 138                                 device-id = <2>;
 139                                 reg = <a90 20 3f80 40>;
 140                                 clock-setup = <ff00ffff 90000>;
 141                                 rx-clock = <2>;
 142                                 tx-clock = <2>;
 143                                 current-speed = <0>;
 144                                 interrupts = <3 3>;
 145                                 interrupt-parent = <930>;
 146                         };
 147
 148                         scc@a00 {
 149                                 device_type = "network";
 150                                 compatible = "fs_enet";
 151                                 model = "SCC";
 152                                 device-id = <1>;
 153                                 reg = <a00 18 3c00 80>;
 154                                 mac-address = [ 00 00 0C 00 03 FD ];
 155                                 interrupts = <1e 3>;
 156                                 interrupt-parent = <930>;
 157                         };
 158                 };
 159         };
 160 };