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                         32-bit;
  34                         interrupts = <f 2>;     // decrementer interrupt
  35                         interrupt-parent = <&Mpc8xx_pic>;
  36                 };
  37         };
  38
  39         memory {
  40                 device_type = "memory";
  41                 reg = <00000000 800000>;
  42         };
  43
  44         soc866@ff000000 {
  45                 #address-cells = <1>;
  46                 #size-cells = <1>;
  47                 #interrupt-cells = <2>;
  48                 device_type = "soc";
  49                 ranges = <0 ff000000 00100000>;
  50                 reg = <ff000000 00000200>;
  51                 bus-frequency = <0>;
  52                 mdio@e80 {
  53                         device_type = "mdio";
  54                         compatible = "fs_enet";
  55                         reg = <e80 8>;
  56                         #address-cells = <1>;
  57                         #size-cells = <0>;
  58                         phy: ethernet-phy@f {
  59                                 reg = <f>;
  60                                 device_type = "ethernet-phy";
  61                         };
  62                 };
  63
  64                 fec@e00 {
  65                         device_type = "network";
  66                         compatible = "fs_enet";
  67                         model = "FEC";
  68                         device-id = <1>;
  69                         reg = <e00 188>;
  70                         mac-address = [ 00 00 0C 00 01 FD ];
  71                         interrupts = <3 1>;
  72                         interrupt-parent = <&Mpc8xx_pic>;
  73                         phy-handle = <&Phy>;
  74                 };
  75
  76                 mpc8xx_pic: pic@ff000000 {
  77                         interrupt-controller;
  78                         #address-cells = <0>;
  79                         #interrupt-cells = <2>;
  80                         reg = <0 24>;
  81                         built-in;
  82                         device_type = "mpc8xx-pic";
  83                         compatible = "CPM";
  84                 };
  85
  86                 cpm@ff000000 {
  87                         #address-cells = <1>;
  88                         #size-cells = <1>;
  89                         #interrupt-cells = <2>;
  90                         device_type = "cpm";
  91                         model = "CPM";
  92                         ranges = <0 0 4000>;
  93                         reg = <860 f0>;
  94                         command-proc = <9c0>;
  95                         brg-frequency = <0>;
  96                         interrupts = <0 2>;     // cpm error interrupt
  97                         interrupt-parent = <&Cpm_pic>;
  98
  99                         cpm_pic: pic@930 {
 100                                 interrupt-controller;
 101                                 #address-cells = <0>;
 102                                 #interrupt-cells = <2>;
 103                                 interrupts = <5 2 0 2>;
 104                                 interrupt-parent = <&Mpc8xx_pic>;
 105                                 reg = <930 20>;
 106                                 built-in;
 107                                 device_type = "cpm-pic";
 108                                 compatible = "CPM";
 109                         };
 110
 111                         smc@a80 {
 112                                 device_type = "serial";
 113                                 compatible = "cpm_uart";
 114                                 model = "SMC";
 115                                 device-id = <1>;
 116                                 reg = <a80 10 3e80 40>;
 117                                 clock-setup = <00ffffff 0>;
 118                                 rx-clock = <1>;
 119                                 tx-clock = <1>;
 120                                 current-speed = <0>;
 121                                 interrupts = <4 3>;
 122                                 interrupt-parent = <&Cpm_pic>;
 123                         };
 124
 125                         smc@a90 {
 126                                 device_type = "serial";
 127                                 compatible = "cpm_uart";
 128                                 model = "SMC";
 129                                 device-id = <2>;
 130                                 reg = <a90 20 3f80 40>;
 131                                 clock-setup = <ff00ffff 90000>;
 132                                 rx-clock = <2>;
 133                                 tx-clock = <2>;
 134                                 current-speed = <0>;
 135                                 interrupts = <3 3>;
 136                                 interrupt-parent = <&Cpm_pic>;
 137                         };
 138
 139                         scc@a00 {
 140                                 device_type = "network";
 141                                 compatible = "fs_enet";
 142                                 model = "SCC";
 143                                 device-id = <1>;
 144                                 reg = <a00 18 3c00 80>;
 145                                 mac-address = [ 00 00 0C 00 03 FD ];
 146                                 interrupts = <1e 3>;
 147                                 interrupt-parent = <&Cpm_pic>;
 148                         };
 149                 };
 150         };
 151 };