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
  19         cpus {
  20                 #address-cells = <1>;
  21                 #size-cells = <0>;
  22
  23                 PowerPC,866@0 {
  24                         device_type = "cpu";
  25                         reg = <0>;
  26                         d-cache-line-size = <20>;       // 32 bytes
  27                         i-cache-line-size = <20>;       // 32 bytes
  28                         d-cache-size = <2000>;          // L1, 8K
  29                         i-cache-size = <4000>;          // L1, 16K
  30                         timebase-frequency = <0>;
  31                         bus-frequency = <0>;
  32                         clock-frequency = <0>;
  33                         interrupts = <f 2>;     // decrementer interrupt
  34                         interrupt-parent = <&Mpc8xx_pic>;
  35                 };
  36         };
  37
  38         memory {
  39                 device_type = "memory";
  40                 reg = <00000000 800000>;
  41         };
  42
  43         soc866@ff000000 {
  44                 #address-cells = <1>;
  45                 #size-cells = <1>;
  46                 device_type = "soc";
  47                 ranges = <0 ff000000 00100000>;
  48                 reg = <ff000000 00000200>;
  49                 bus-frequency = <0>;
  50                 mdio@e80 {
  51                         device_type = "mdio";
  52                         compatible = "fs_enet";
  53                         reg = <e80 8>;
  54                         #address-cells = <1>;
  55                         #size-cells = <0>;
  56                         phy: ethernet-phy@f {
  57                                 reg = <f>;
  58                                 device_type = "ethernet-phy";
  59                         };
  60                 };
  61
  62                 fec@e00 {
  63                         device_type = "network";
  64                         compatible = "fs_enet";
  65                         model = "FEC";
  66                         device-id = <1>;
  67                         reg = <e00 188>;
  68                         mac-address = [ 00 00 0C 00 01 FD ];
  69                         interrupts = <3 1>;
  70                         interrupt-parent = <&Mpc8xx_pic>;
  71                         phy-handle = <&Phy>;
  72                 };
  73
  74                 mpc8xx_pic: pic@ff000000 {
  75                         interrupt-controller;
  76                         #address-cells = <0>;
  77                         #interrupt-cells = <2>;
  78                         reg = <0 24>;
  79                         device_type = "mpc8xx-pic";
  80                         compatible = "CPM";
  81                 };
  82
  83                 cpm@ff000000 {
  84                         #address-cells = <1>;
  85                         #size-cells = <1>;
  86                         device_type = "cpm";
  87                         model = "CPM";
  88                         ranges = <0 0 4000>;
  89                         reg = <860 f0>;
  90                         command-proc = <9c0>;
  91                         brg-frequency = <0>;
  92                         interrupts = <0 2>;     // cpm error interrupt
  93                         interrupt-parent = <&Cpm_pic>;
  94
  95                         cpm_pic: pic@930 {
  96                                 interrupt-controller;
  97                                 #address-cells = <0>;
  98                                 #interrupt-cells = <2>;
  99                                 interrupts = <5 2 0 2>;
 100                                 interrupt-parent = <&Mpc8xx_pic>;
 101                                 reg = <930 20>;
 102                                 device_type = "cpm-pic";
 103                                 compatible = "CPM";
 104                         };
 105
 106                         smc@a80 {
 107                                 device_type = "serial";
 108                                 compatible = "cpm_uart";
 109                                 model = "SMC";
 110                                 device-id = <1>;
 111                                 reg = <a80 10 3e80 40>;
 112                                 clock-setup = <00ffffff 0>;
 113                                 rx-clock = <1>;
 114                                 tx-clock = <1>;
 115                                 current-speed = <0>;
 116                                 interrupts = <4 3>;
 117                                 interrupt-parent = <&Cpm_pic>;
 118                         };
 119
 120                         smc@a90 {
 121                                 device_type = "serial";
 122                                 compatible = "cpm_uart";
 123                                 model = "SMC";
 124                                 device-id = <2>;
 125                                 reg = <a90 20 3f80 40>;
 126                                 clock-setup = <ff00ffff 90000>;
 127                                 rx-clock = <2>;
 128                                 tx-clock = <2>;
 129                                 current-speed = <0>;
 130                                 interrupts = <3 3>;
 131                                 interrupt-parent = <&Cpm_pic>;
 132                         };
 133
 134                         scc@a00 {
 135                                 device_type = "network";
 136                                 compatible = "fs_enet";
 137                                 model = "SCC";
 138                                 device-id = <1>;
 139                                 reg = <a00 18 3c00 80>;
 140                                 mac-address = [ 00 00 0C 00 03 FD ];
 141                                 interrupts = <1e 3>;
 142                                 interrupt-parent = <&Cpm_pic>;
 143                         };
 144                 };
 145         };
 146 };