arch/powerpc/boot/dts/mpc885ads.dts

   1 /*
   2  * MPC885 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 = "MPC885ADS";
  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,885@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 = <2000>;          // L1, 8K
  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         soc885@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@0 {
  64                                 linux,phandle = <e8000>;
  65                                 reg = <0>;
  66                                 device_type = "ethernet-phy";
  67                         };
  68                         ethernet-phy@1 {
  69                                 linux,phandle = <e8001>;
  70                                 reg = <1>;
  71                                 device_type = "ethernet-phy";
  72                         };
  73                         ethernet-phy@2 {
  74                                 linux,phandle = <e8002>;
  75                                 reg = <2>;
  76                                 device_type = "ethernet-phy";
  77                         };
  78                 };
  79
  80                 fec@e00 {
  81                         device_type = "network";
  82                         compatible = "fs_enet";
  83                         model = "FEC";
  84                         device-id = <1>;
  85                         reg = <e00 188>;
  86                         mac-address = [ 00 00 0C 00 01 FD ];
  87                         interrupts = <3 1>;
  88                         interrupt-parent = <ff000000>;
  89                         phy-handle = <e8000>;
  90                 };
  91
  92                 fec@1e00 {
  93                         device_type = "network";
  94                         compatible = "fs_enet";
  95                         model = "FEC";
  96                         device-id = <2>;
  97                         reg = <1e00 188>;
  98                         mac-address = [ 00 00 0C 00 02 FD ];
  99                         interrupts = <7 1>;
 100                         interrupt-parent = <ff000000>;
 101                         phy-handle = <e8001>;
 102                 };
 103
 104                 pic@ff000000 {
 105                         linux,phandle = <ff000000>;
 106                         interrupt-controller;
 107                         #address-cells = <0>;
 108                         #interrupt-cells = <2>;
 109                         reg = <0 24>;
 110                         built-in;
 111                         device_type = "mpc8xx-pic";
 112                         compatible = "CPM";
 113                 };
 114
 115                 cpm@ff000000 {
 116                         linux,phandle = <ff000000>;
 117                         #address-cells = <1>;
 118                         #size-cells = <1>;
 119                         #interrupt-cells = <2>;
 120                         device_type = "cpm";
 121                         model = "CPM";
 122                         ranges = <0 0 4000>;
 123                         reg = <860 f0>;
 124                         command-proc = <9c0>;
 125                         brg-frequency = <0>;
 126                         interrupts = <0 2>;     // cpm error interrupt
 127                         interrupt-parent = <930>;
 128
 129                         pic@930 {
 130                                 linux,phandle = <930>;
 131                                 interrupt-controller;
 132                                 #address-cells = <0>;
 133                                 #interrupt-cells = <2>;
 134                                 interrupts = <5 2 0 2>;
 135                                 interrupt-parent = <ff000000>;
 136                                 reg = <930 20>;
 137                                 built-in;
 138                                 device_type = "cpm-pic";
 139                                 compatible = "CPM";
 140                         };
 141
 142                         smc@a80 {
 143                                 device_type = "serial";
 144                                 compatible = "cpm_uart";
 145                                 model = "SMC";
 146                                 device-id = <1>;
 147                                 reg = <a80 10 3e80 40>;
 148                                 clock-setup = <00ffffff 0>;
 149                                 rx-clock = <1>;
 150                                 tx-clock = <1>;
 151                                 current-speed = <0>;
 152                                 interrupts = <4 3>;
 153                                 interrupt-parent = <930>;
 154                         };
 155
 156                         smc@a90 {
 157                                 device_type = "serial";
 158                                 compatible = "cpm_uart";
 159                                 model = "SMC";
 160                                 device-id = <2>;
 161                                 reg = <a90 20 3f80 40>;
 162                                 clock-setup = <ff00ffff 90000>;
 163                                 rx-clock = <2>;
 164                                 tx-clock = <2>;
 165                                 current-speed = <0>;
 166                                 interrupts = <3 3>;
 167                                 interrupt-parent = <930>;
 168                         };
 169
 170                         scc@a40 {
 171                                 device_type = "network";
 172                                 compatible = "fs_enet";
 173                                 model = "SCC";
 174                                 device-id = <3>;
 175                                 reg = <a40 18 3e00 80>;
 176                                 mac-address = [ 00 00 0C 00 03 FD ];
 177                                 interrupts = <1c 3>;
 178                                 interrupt-parent = <930>;
 179                                 phy-handle = <e8002>;
 180                         };
 181                 };
 182         };
 183 };