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   1 /*
   2  * STX GP3 - 8560 ADS Device Tree Source
   3  *
   4  * Copyright 2008 Freescale Semiconductor 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 /dts-v1/;
  13
  14 / {
  15         model = "stx,gp3";
  16         compatible = "stx,gp3-8560", "stx,gp3";
  17         #address-cells = <1>;
  18         #size-cells = <1>;
  19
  20         aliases {
  21                 ethernet0 = &enet0;
  22                 ethernet1 = &enet1;
  23                 serial0 = &serial0;
  24                 pci0 = &pci0;
  25         };
  26
  27         cpus {
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30
  31                 PowerPC,8560@0 {
  32                         device_type = "cpu";
  33                         reg = <0>;
  34                         d-cache-line-size = <32>;
  35                         i-cache-line-size = <32>;
  36                         d-cache-size = <32768>;
  37                         i-cache-size = <32768>;
  38                         timebase-frequency = <0>;
  39                         bus-frequency = <0>;
  40                         clock-frequency = <0>;
  41                         next-level-cache = <&L2>;
  42                 };
  43         };
  44
  45         memory {
  46                 device_type = "memory";
  47                 reg = <0x00000000 0x10000000>;
  48         };
  49
  50         soc@fdf00000 {
  51                 #address-cells = <1>;
  52                 #size-cells = <1>;
  53                 device_type = "soc";
  54                 ranges = <0 0xfdf00000 0x100000>;
  55                 reg = <0xfdf00000 0x1000>;
  56                 bus-frequency = <0>;
  57                 compatible = "fsl,mpc8560-immr", "simple-bus";
  58
  59                 memory-controller@2000 {
  60                         compatible = "fsl,8540-memory-controller";
  61                         reg = <0x2000 0x1000>;
  62                         interrupt-parent = <&mpic>;
  63                         interrupts = <18 2>;
  64                 };
  65
  66                 L2: l2-cache-controller@20000 {
  67                         compatible = "fsl,8540-l2-cache-controller";
  68                         reg = <0x20000 0x1000>;
  69                         cache-line-size = <32>;
  70                         cache-size = <0x40000>; // L2, 256K
  71                         interrupt-parent = <&mpic>;
  72                         interrupts = <16 2>;
  73                 };
  74
  75                 i2c@3000 {
  76                         #address-cells = <1>;
  77                         #size-cells = <0>;
  78                         cell-index = <0>;
  79                         compatible = "fsl-i2c";
  80                         reg = <0x3000 0x100>;
  81                         interrupts = <43 2>;
  82                         interrupt-parent = <&mpic>;
  83                         dfsrr;
  84                 };
  85
  86                 mdio@24520 {
  87                         #address-cells = <1>;
  88                         #size-cells = <0>;
  89                         compatible = "fsl,gianfar-mdio";
  90                         reg = <0x24520 0x20>;
  91
  92                         phy2: ethernet-phy@2 {
  93                                 interrupt-parent = <&mpic>;
  94                                 interrupts = <5 4>;
  95                                 reg = <2>;
  96                                 device_type = "ethernet-phy";
  97                         };
  98                         phy4: ethernet-phy@4 {
  99                                 interrupt-parent = <&mpic>;
 100                                 interrupts = <5 4>;
 101                                 reg = <4>;
 102                                 device_type = "ethernet-phy";
 103                         };
 104                 };
 105
 106                 enet0: ethernet@24000 {
 107                         cell-index = <0>;
 108                         device_type = "network";
 109                         model = "TSEC";
 110                         compatible = "gianfar";
 111                         reg = <0x24000 0x1000>;
 112                         local-mac-address = [ 00 00 00 00 00 00 ];
 113                         interrupts = <29 2 30 2 34 2>;
 114                         interrupt-parent = <&mpic>;
 115                         phy-handle = <&phy2>;
 116                 };
 117
 118                 enet1: ethernet@25000 {
 119                         cell-index = <1>;
 120                         device_type = "network";
 121                         model = "TSEC";
 122                         compatible = "gianfar";
 123                         reg = <0x25000 0x1000>;
 124                         local-mac-address = [ 00 00 00 00 00 00 ];
 125                         interrupts = <35 2 36 2 40 2>;
 126                         interrupt-parent = <&mpic>;
 127                         phy-handle = <&phy4>;
 128                 };
 129
 130                 mpic: pic@40000 {
 131                         interrupt-controller;
 132                         #address-cells = <0>;
 133                         #interrupt-cells = <2>;
 134                         reg = <0x40000 0x40000>;
 135                         compatible = "chrp,open-pic";
 136                         device_type = "open-pic";
 137                 };
 138
 139                 cpm@919c0 {
 140                         #address-cells = <1>;
 141                         #size-cells = <1>;
 142                         compatible = "fsl,mpc8560-cpm", "fsl,cpm2", "simple-bus";
 143                         reg = <0x919c0 0x30>;
 144                         ranges;
 145
 146                         muram@80000 {
 147                                 #address-cells = <1>;
 148                                 #size-cells = <1>;
 149                                 ranges = <0 0x80000 0x10000>;
 150
 151                                 data@0 {
 152                                         compatible = "fsl,cpm-muram-data";
 153                                         reg = <0 0x4000 0x9000 0x2000>;
 154                                 };
 155                         };
 156
 157                         brg@919f0 {
 158                                 compatible = "fsl,mpc8560-brg",
 159                                              "fsl,cpm2-brg",
 160                                              "fsl,cpm-brg";
 161                                 reg = <0x919f0 0x10 0x915f0 0x10>;
 162                                 clock-frequency = <0>;
 163                         };
 164
 165                         cpmpic: pic@90c00 {
 166                                 interrupt-controller;
 167                                 #address-cells = <0>;
 168                                 #interrupt-cells = <2>;
 169                                 interrupts = <46 2>;
 170                                 interrupt-parent = <&mpic>;
 171                                 reg = <0x90c00 0x80>;
 172                                 compatible = "fsl,mpc8560-cpm-pic", "fsl,cpm2-pic";
 173                         };
 174
 175                         serial0: serial@91a20 {
 176                                 device_type = "serial";
 177                                 compatible = "fsl,mpc8560-scc-uart",
 178                                              "fsl,cpm2-scc-uart";
 179                                 reg = <0x91a20 0x20 0x88100 0x100>;
 180                                 fsl,cpm-brg = <2>;
 181                                 fsl,cpm-command = <0x4a00000>;
 182                                 interrupts = <41 8>;
 183                                 interrupt-parent = <&cpmpic>;
 184                         };
 185                 };
 186         };
 187
 188         pci0: pci@fdf08000 {
 189                 cell-index = <0>;
 190                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 191                 interrupt-map = <
 192
 193                         /* IDSEL 0x0c */
 194                         0x6000 0 0 1 &mpic 1 1
 195                         0x6000 0 0 2 &mpic 2 1
 196                         0x6000 0 0 3 &mpic 3 1
 197                         0x6000 0 0 4 &mpic 4 1
 198
 199                         /* IDSEL 0x0d */
 200                         0x6800 0 0 1 &mpic 4 1
 201                         0x6800 0 0 2 &mpic 1 1
 202                         0x6800 0 0 3 &mpic 2 1
 203                         0x6800 0 0 4 &mpic 3 1
 204
 205                         /* IDSEL 0x0e */
 206                         0x7000 0 0 1 &mpic 3 1
 207                         0x7000 0 0 2 &mpic 4 1
 208                         0x7000 0 0 3 &mpic 1 1
 209                         0x7000 0 0 4 &mpic 2 1
 210
 211                         /* IDSEL 0x0f */
 212                         0x7800 0 0 1 &mpic 2 1
 213                         0x7800 0 0 2 &mpic 3 1
 214                         0x7800 0 0 3 &mpic 4 1
 215                         0x7800 0 0 4 &mpic 1 1>;
 216
 217                 interrupt-parent = <&mpic>;
 218                 interrupts = <24 2>;
 219                 bus-range = <0 0>;
 220                 ranges = <0x02000000 0 0x80000000 0x80000000 0 0x20000000
 221                           0x01000000 0 0x00000000 0xe2000000 0 0x00100000>;
 222                 clock-frequency = <66666666>;
 223                 #interrupt-cells = <1>;
 224                 #size-cells = <2>;
 225                 #address-cells = <3>;
 226                 reg = <0xfdf08000 0x1000>;
 227                 compatible = "fsl,mpc8540-pcix", "fsl,mpc8540-pci";
 228                 device_type = "pci";
 229         };
 230 };