arch/powerpc/boot/dts/ep88xc.dts

   1 /*
   2  * EP88xC Device Tree Source
   3  *
   4  * Copyright 2006 MontaVista Software, Inc.
   5  * Copyright 2007 Freescale Semiconductor, Inc.
   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 / {
  15         model = "EP88xC";
  16         compatible = "fsl,ep88xc";
  17         #address-cells = <1>;
  18         #size-cells = <1>;
  19
  20         cpus {
  21                 #address-cells = <1>;
  22                 #size-cells = <0>;
  23
  24                 PowerPC,885@0 {
  25                         device_type = "cpu";
  26                         reg = <0>;
  27                         d-cache-line-size = <d#16>;
  28                         i-cache-line-size = <d#16>;
  29                         d-cache-size = <d#8192>;
  30                         i-cache-size = <d#8192>;
  31                         timebase-frequency = <0>;
  32                         bus-frequency = <0>;
  33                         clock-frequency = <0>;
  34                         interrupts = <f 2>;     // decrementer interrupt
  35                         interrupt-parent = <&PIC>;
  36                 };
  37         };
  38
  39         memory {
  40                 device_type = "memory";
  41                 reg = <0 0>;
  42         };
  43
  44         localbus@fa200100 {
  45                 compatible = "fsl,mpc885-localbus", "fsl,pq1-localbus";
  46                 #address-cells = <2>;
  47                 #size-cells = <1>;
  48                 reg = <fa200100 40>;
  49
  50                 ranges = <
  51                         0 0 fc000000 04000000
  52                         3 0 fa000000 01000000
  53                 >;
  54
  55                 flash@0,2000000 {
  56                         compatible = "cfi-flash";
  57                         reg = <0 2000000 2000000>;
  58                         bank-width = <4>;
  59                         device-width = <2>;
  60                 };
  61
  62                 board-control@3,400000 {
  63                         reg = <3 400000 10>;
  64                         compatible = "fsl,ep88xc-bcsr";
  65                 };
  66         };
  67
  68         soc@fa200000 {
  69                 compatible = "fsl,mpc885", "fsl,pq1-soc";
  70                 #address-cells = <1>;
  71                 #size-cells = <1>;
  72                 device_type = "soc";
  73                 ranges = <0 fa200000 00004000>;
  74                 bus-frequency = <0>;
  75
  76                 // Temporary -- will go away once kernel uses ranges for get_immrbase().
  77                 reg = <fa200000 4000>;
  78
  79                 mdio@e00 {
  80                         compatible = "fsl,mpc885-fec-mdio", "fsl,pq1-fec-mdio";
  81                         reg = <e00 188>;
  82                         #address-cells = <1>;
  83                         #size-cells = <0>;
  84
  85                         PHY0: ethernet-phy@0 {
  86                                 reg = <0>;
  87                                 device_type = "ethernet-phy";
  88                         };
  89
  90                         PHY1: ethernet-phy@1 {
  91                                 reg = <1>;
  92                                 device_type = "ethernet-phy";
  93                         };
  94                 };
  95
  96                 ethernet@e00 {
  97                         device_type = "network";
  98                         compatible = "fsl,mpc885-fec-enet",
  99                                      "fsl,pq1-fec-enet";
 100                         reg = <e00 188>;
 101                         local-mac-address = [ 00 00 00 00 00 00 ];
 102                         interrupts = <3 1>;
 103                         interrupt-parent = <&PIC>;
 104                         phy-handle = <&PHY0>;
 105                         linux,network-index = <0>;
 106                 };
 107
 108                 ethernet@1e00 {
 109                         device_type = "network";
 110                         compatible = "fsl,mpc885-fec-enet",
 111                                      "fsl,pq1-fec-enet";
 112                         reg = <1e00 188>;
 113                         local-mac-address = [ 00 00 00 00 00 00 ];
 114                         interrupts = <7 1>;
 115                         interrupt-parent = <&PIC>;
 116                         phy-handle = <&PHY1>;
 117                         linux,network-index = <1>;
 118                 };
 119
 120                 PIC: interrupt-controller@0 {
 121                         interrupt-controller;
 122                         #interrupt-cells = <2>;
 123                         reg = <0 24>;
 124                         compatible = "fsl,mpc885-pic", "fsl,pq1-pic";
 125                 };
 126
 127                 pcmcia@80 {
 128                         #address-cells = <3>;
 129                         #interrupt-cells = <1>;
 130                         #size-cells = <2>;
 131                         compatible = "fsl,pq-pcmcia";
 132                         device_type = "pcmcia";
 133                         reg = <80 80>;
 134                         interrupt-parent = <&PIC>;
 135                         interrupts = <d 1>;
 136                 };
 137
 138                 cpm@9c0 {
 139                         #address-cells = <1>;
 140                         #size-cells = <1>;
 141                         compatible = "fsl,mpc885-cpm", "fsl,cpm1";
 142                         command-proc = <9c0>;
 143                         interrupts = <0>;       // cpm error interrupt
 144                         interrupt-parent = <&CPM_PIC>;
 145                         reg = <9c0 40>;
 146                         ranges;
 147
 148                         muram@2000 {
 149                                 #address-cells = <1>;
 150                                 #size-cells = <1>;
 151                                 ranges = <0 2000 2000>;
 152
 153                                 data@0 {
 154                                         compatible = "fsl,cpm-muram-data";
 155                                         reg = <0 1c00>;
 156                                 };
 157                         };
 158
 159                         brg@9f0 {
 160                                 compatible = "fsl,mpc885-brg",
 161                                              "fsl,cpm1-brg",
 162                                              "fsl,cpm-brg";
 163                                 reg = <9f0 10>;
 164                         };
 165
 166                         CPM_PIC: interrupt-controller@930 {
 167                                 interrupt-controller;
 168                                 #interrupt-cells = <1>;
 169                                 interrupts = <5 2 0 2>;
 170                                 interrupt-parent = <&PIC>;
 171                                 reg = <930 20>;
 172                                 compatible = "fsl,mpc885-cpm-pic",
 173                                              "fsl,cpm1-pic";
 174                         };
 175
 176                         // MON-1
 177                         serial@a80 {
 178                                 device_type = "serial";
 179                                 compatible = "fsl,mpc885-smc-uart",
 180                                              "fsl,cpm1-smc-uart";
 181                                 reg = <a80 10 3e80 40>;
 182                                 interrupts = <4>;
 183                                 interrupt-parent = <&CPM_PIC>;
 184                                 fsl,cpm-brg = <1>;
 185                                 fsl,cpm-command = <0090>;
 186                                 linux,planetcore-label = "SMC1";
 187                         };
 188
 189                         // SER-1
 190                         serial@a20 {
 191                                 device_type = "serial";
 192                                 compatible = "fsl,mpc885-scc-uart",
 193                                              "fsl,cpm1-scc-uart";
 194                                 reg = <a20 20 3d00 80>;
 195                                 interrupts = <1d>;
 196                                 interrupt-parent = <&CPM_PIC>;
 197                                 fsl,cpm-brg = <2>;
 198                                 fsl,cpm-command = <0040>;
 199                                 linux,planetcore-label = "SCC2";
 200                         };
 201
 202                         usb@a00 {
 203                                 #address-cells = <1>;
 204                                 #size-cells = <0>;
 205                                 compatible = "fsl,mpc885-usb",
 206                                              "fsl,cpm1-usb";
 207                                 reg = <a00 18 1c00 80>;
 208                                 interrupt-parent = <&CPM_PIC>;
 209                                 interrupts = <1e>;
 210                                 fsl,cpm-command = <0000>;
 211                         };
 212                 };
 213         };
 214 };