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   1 /*
   2  * MPC8349E-mITX-GP Device Tree Source
   3  *
   4  * Copyright 2007 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 = "MPC8349EMITXGP";
  16         compatible = "MPC8349EMITXGP", "MPC834xMITX", "MPC83xxMITX";
  17         #address-cells = <1>;
  18         #size-cells = <1>;
  19
  20         aliases {
  21                 ethernet0 = &enet0;
  22                 serial0 = &serial0;
  23                 serial1 = &serial1;
  24                 pci0 = &pci0;
  25         };
  26
  27         cpus {
  28                 #address-cells = <1>;
  29                 #size-cells = <0>;
  30
  31                 PowerPC,8349@0 {
  32                         device_type = "cpu";
  33                         reg = <0x0>;
  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>;       // from bootloader
  39                         bus-frequency = <0>;            // from bootloader
  40                         clock-frequency = <0>;          // from bootloader
  41                 };
  42         };
  43
  44         memory {
  45                 device_type = "memory";
  46                 reg = <0x00000000 0x10000000>;
  47         };
  48
  49         soc8349@e0000000 {
  50                 #address-cells = <1>;
  51                 #size-cells = <1>;
  52                 device_type = "soc";
  53                 ranges = <0x0 0xe0000000 0x00100000>;
  54                 reg = <0xe0000000 0x00000200>;
  55                 bus-frequency = <0>;                    // from bootloader
  56
  57                 wdt@200 {
  58                         device_type = "watchdog";
  59                         compatible = "mpc83xx_wdt";
  60                         reg = <0x200 0x100>;
  61                 };
  62
  63                 i2c@3000 {
  64                         #address-cells = <1>;
  65                         #size-cells = <0>;
  66                         cell-index = <0>;
  67                         compatible = "fsl-i2c";
  68                         reg = <0x3000 0x100>;
  69                         interrupts = <14 0x8>;
  70                         interrupt-parent = <&ipic>;
  71                         dfsrr;
  72                 };
  73
  74                 i2c@3100 {
  75                         #address-cells = <1>;
  76                         #size-cells = <0>;
  77                         cell-index = <1>;
  78                         compatible = "fsl-i2c";
  79                         reg = <0x3100 0x100>;
  80                         interrupts = <15 0x8>;
  81                         interrupt-parent = <&ipic>;
  82                         dfsrr;
  83                 };
  84
  85                 spi@7000 {
  86                         cell-index = <0>;
  87                         compatible = "fsl,spi";
  88                         reg = <0x7000 0x1000>;
  89                         interrupts = <16 0x8>;
  90                         interrupt-parent = <&ipic>;
  91                         mode = "cpu";
  92                 };
  93
  94                 usb@23000 {
  95                         compatible = "fsl-usb2-dr";
  96                         reg = <0x23000 0x1000>;
  97                         #address-cells = <1>;
  98                         #size-cells = <0>;
  99                         interrupt-parent = <&ipic>;
 100                         interrupts = <38 0x8>;
 101                         dr_mode = "otg";
 102                         phy_type = "ulpi";
 103                 };
 104
 105                 mdio@24520 {
 106                         #address-cells = <1>;
 107                         #size-cells = <0>;
 108                         compatible = "fsl,gianfar-mdio";
 109                         reg = <0x24520 0x20>;
 110
 111                         /* Vitesse 8201 */
 112                         phy1c: ethernet-phy@1c {
 113                                 interrupt-parent = <&ipic>;
 114                                 interrupts = <18 0x8>;
 115                                 reg = <0x1c>;
 116                                 device_type = "ethernet-phy";
 117                         };
 118                 };
 119
 120                 enet0: ethernet@24000 {
 121                         cell-index = <0>;
 122                         device_type = "network";
 123                         model = "TSEC";
 124                         compatible = "gianfar";
 125                         reg = <0x24000 0x1000>;
 126                         local-mac-address = [ 00 00 00 00 00 00 ];
 127                         interrupts = <32 0x8 33 0x8 34 0x8>;
 128                         interrupt-parent = <&ipic>;
 129                         phy-handle = <&phy1c>;
 130                         linux,network-index = <0>;
 131                 };
 132
 133                 serial0: serial@4500 {
 134                         cell-index = <0>;
 135                         device_type = "serial";
 136                         compatible = "ns16550";
 137                         reg = <0x4500 0x100>;
 138                         clock-frequency = <0>;          // from bootloader
 139                         interrupts = <9 0x8>;
 140                         interrupt-parent = <&ipic>;
 141                 };
 142
 143                 serial1: serial@4600 {
 144                         cell-index = <1>;
 145                         device_type = "serial";
 146                         compatible = "ns16550";
 147                         reg = <0x4600 0x100>;
 148                         clock-frequency = <0>;          // from bootloader
 149                         interrupts = <10 0x8>;
 150                         interrupt-parent = <&ipic>;
 151                 };
 152
 153                 crypto@30000 {
 154                         device_type = "crypto";
 155                         model = "SEC2";
 156                         compatible = "talitos";
 157                         reg = <0x30000 0x10000>;
 158                         interrupts = <11 0x8>;
 159                         interrupt-parent = <&ipic>;
 160                         num-channels = <4>;
 161                         channel-fifo-len = <24>;
 162                         exec-units-mask = <0x0000007e>;
 163                         descriptor-types-mask = <0x01010ebf>;
 164                 };
 165
 166                 ipic: pic@700 {
 167                         interrupt-controller;
 168                         #address-cells = <0>;
 169                         #interrupt-cells = <2>;
 170                         reg = <0x700 0x100>;
 171                         device_type = "ipic";
 172                 };
 173         };
 174
 175         pci0: pci@e0008600 {
 176                 cell-index = <2>;
 177                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
 178                 interrupt-map = <
 179                                 /* IDSEL 0x0F - PCI Slot */
 180                                 0x7800 0x0 0x0 0x1 &ipic 20 0x8 /* PCI_INTA */
 181                                 0x7800 0x0 0x0 0x2 &ipic 21 0x8 /* PCI_INTB */
 182                                  >;
 183                 interrupt-parent = <&ipic>;
 184                 interrupts = <67 0x8>;
 185                 bus-range = <0x1 0x1>;
 186                 ranges = <0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
 187                           0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
 188                           0x01000000 0x0 0x00000000 0xe3000000 0x0 0x01000000>;
 189                 clock-frequency = <66666666>;
 190                 #interrupt-cells = <1>;
 191                 #size-cells = <2>;
 192                 #address-cells = <3>;
 193                 reg = <0xe0008600 0x100>;
 194                 compatible = "fsl,mpc8349-pci";
 195                 device_type = "pci";
 196         };
 197 };