arch/powerpc/boot/dts/pq2fads.dts

   1 /*
   2  * Device Tree for the PQ2FADS-ZU board with an MPC8280 chip.
   3  *
   4  * Copyright 2007,2008 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 = "pq2fads";
  16         compatible = "fsl,pq2fads";
  17         #address-cells = <1>;
  18         #size-cells = <1>;
  19
  20         cpus {
  21                 #address-cells = <1>;
  22                 #size-cells = <0>;
  23
  24                 cpu@0 {
  25                         device_type = "cpu";
  26                         reg = <0x0>;
  27                         d-cache-line-size = <32>;
  28                         i-cache-line-size = <32>;
  29                         d-cache-size = <16384>;
  30                         i-cache-size = <16384>;
  31                         timebase-frequency = <0>;
  32                         clock-frequency = <0>;
  33                 };
  34         };
  35
  36         memory {
  37                 device_type = "memory";
  38                 reg = <0x0 0x0>;
  39         };
  40
  41         localbus@f0010100 {
  42                 compatible = "fsl,mpc8280-localbus",
  43                              "fsl,pq2-localbus";
  44                 #address-cells = <2>;
  45                 #size-cells = <1>;
  46                 reg = <0xf0010100 0x60>;
  47
  48                 ranges = <0x0 0x0 0xfe000000 0x800000
  49                           0x1 0x0 0xf4500000 0x8000
  50                           0x8 0x0 0xf8200000 0x8000>;
  51
  52                 flash@0,0 {
  53                         compatible = "jedec-flash";
  54                         reg = <0x0 0x0 0x800000>;
  55                         bank-width = <4>;
  56                         device-width = <1>;
  57                 };
  58
  59                 bcsr@1,0 {
  60                         reg = <0x1 0x0 0x20>;
  61                         compatible = "fsl,pq2fads-bcsr";
  62                 };
  63
  64                 PCI_PIC: pic@8,0 {
  65                         #interrupt-cells = <1>;
  66                         interrupt-controller;
  67                         reg = <0x8 0x0 0x8>;
  68                         compatible = "fsl,pq2ads-pci-pic";
  69                         interrupt-parent = <&PIC>;
  70                         interrupts = <24 8>;
  71                 };
  72         };
  73
  74         pci@f0010800 {
  75                 device_type = "pci";
  76                 reg = <0xf0010800 0x10c 0xf00101ac 0x8 0xf00101c4 0x8>;
  77                 compatible = "fsl,mpc8280-pci", "fsl,pq2-pci";
  78                 #interrupt-cells = <1>;
  79                 #size-cells = <2>;
  80                 #address-cells = <3>;
  81                 clock-frequency = <66000000>;
  82                 interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
  83                 interrupt-map = <
  84                                 /* IDSEL 0x16 */
  85                                  0xb000 0x0 0x0 0x1 &PCI_PIC 0
  86                                  0xb000 0x0 0x0 0x2 &PCI_PIC 1
  87                                  0xb000 0x0 0x0 0x3 &PCI_PIC 2
  88                                  0xb000 0x0 0x0 0x4 &PCI_PIC 3
  89
  90                                 /* IDSEL 0x17 */
  91                                  0xb800 0x0 0x0 0x1 &PCI_PIC 4
  92                                  0xb800 0x0 0x0 0x2 &PCI_PIC 5
  93                                  0xb800 0x0 0x0 0x3 &PCI_PIC 6
  94                                  0xb800 0x0 0x0 0x4 &PCI_PIC 7
  95
  96                                 /* IDSEL 0x18 */
  97                                  0xc000 0x0 0x0 0x1 &PCI_PIC 8
  98                                  0xc000 0x0 0x0 0x2 &PCI_PIC 9
  99                                  0xc000 0x0 0x0 0x3 &PCI_PIC 10
 100                                  0xc000 0x0 0x0 0x4 &PCI_PIC 11>;
 101
 102                 interrupt-parent = <&PIC>;
 103                 interrupts = <18 8>;
 104                 ranges = <0x42000000 0x0 0x80000000 0x80000000 0x0 0x20000000
 105                           0x2000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000
 106                           0x1000000 0x0 0x0 0xf6000000 0x0 0x2000000>;
 107         };
 108
 109         soc@f0000000 {
 110                 #address-cells = <1>;
 111                 #size-cells = <1>;
 112                 device_type = "soc";
 113                 compatible = "fsl,mpc8280", "fsl,pq2-soc";
 114                 ranges = <0x0 0xf0000000 0x53000>;
 115
 116                 // Temporary -- will go away once kernel uses ranges for get_immrbase().
 117                 reg = <0xf0000000 0x53000>;
 118
 119                 cpm@119c0 {
 120                         #address-cells = <1>;
 121                         #size-cells = <1>;
 122                         #interrupt-cells = <2>;
 123                         compatible = "fsl,mpc8280-cpm", "fsl,cpm2";
 124                         reg = <0x119c0 0x30>;
 125                         ranges;
 126
 127                         muram@0 {
 128                                 #address-cells = <1>;
 129                                 #size-cells = <1>;
 130                                 ranges = <0x0 0x0 0x10000>;
 131
 132                                 data@0 {
 133                                         compatible = "fsl,cpm-muram-data";
 134                                         reg = <0x0 0x2000 0x9800 0x800>;
 135                                 };
 136                         };
 137
 138                         brg@119f0 {
 139                                 compatible = "fsl,mpc8280-brg",
 140                                              "fsl,cpm2-brg",
 141                                              "fsl,cpm-brg";
 142                                 reg = <0x119f0 0x10 0x115f0 0x10>;
 143                         };
 144
 145                         serial@11a00 {
 146                                 device_type = "serial";
 147                                 compatible = "fsl,mpc8280-scc-uart",
 148                                              "fsl,cpm2-scc-uart";
 149                                 reg = <0x11a00 0x20 0x8000 0x100>;
 150                                 interrupts = <40 8>;
 151                                 interrupt-parent = <&PIC>;
 152                                 fsl,cpm-brg = <1>;
 153                                 fsl,cpm-command = <0x800000>;
 154                         };
 155
 156                         serial@11a20 {
 157                                 device_type = "serial";
 158                                 compatible = "fsl,mpc8280-scc-uart",
 159                                              "fsl,cpm2-scc-uart";
 160                                 reg = <0x11a20 0x20 0x8100 0x100>;
 161                                 interrupts = <41 8>;
 162                                 interrupt-parent = <&PIC>;
 163                                 fsl,cpm-brg = <2>;
 164                                 fsl,cpm-command = <0x4a00000>;
 165                         };
 166
 167                         ethernet@11320 {
 168                                 device_type = "network";
 169                                 compatible = "fsl,mpc8280-fcc-enet",
 170                                              "fsl,cpm2-fcc-enet";
 171                                 reg = <0x11320 0x20 0x8500 0x100 0x113b0 0x1>;
 172                                 interrupts = <33 8>;
 173                                 interrupt-parent = <&PIC>;
 174                                 phy-handle = <&PHY0>;
 175                                 linux,network-index = <0>;
 176                                 fsl,cpm-command = <0x16200300>;
 177                         };
 178
 179                         ethernet@11340 {
 180                                 device_type = "network";
 181                                 compatible = "fsl,mpc8280-fcc-enet",
 182                                              "fsl,cpm2-fcc-enet";
 183                                 reg = <0x11340 0x20 0x8600 0x100 0x113d0 0x1>;
 184                                 interrupts = <34 8>;
 185                                 interrupt-parent = <&PIC>;
 186                                 phy-handle = <&PHY1>;
 187                                 linux,network-index = <1>;
 188                                 fsl,cpm-command = <0x1a400300>;
 189                                 local-mac-address = [00 e0 0c 00 79 01];
 190                         };
 191
 192                         mdio@10d40 {
 193                                 device_type = "mdio";
 194                                 compatible = "fsl,pq2fads-mdio-bitbang",
 195                                              "fsl,mpc8280-mdio-bitbang",
 196                                              "fsl,cpm2-mdio-bitbang";
 197                                 #address-cells = <1>;
 198                                 #size-cells = <0>;
 199                                 reg = <0x10d40 0x14>;
 200                                 fsl,mdio-pin = <9>;
 201                                 fsl,mdc-pin = <10>;
 202
 203                                 PHY0: ethernet-phy@0 {
 204                                         interrupt-parent = <&PIC>;
 205                                         interrupts = <25 2>;
 206                                         reg = <0x0>;
 207                                         device_type = "ethernet-phy";
 208                                 };
 209
 210                                 PHY1: ethernet-phy@1 {
 211                                         interrupt-parent = <&PIC>;
 212                                         interrupts = <25 2>;
 213                                         reg = <0x3>;
 214                                         device_type = "ethernet-phy";
 215                                 };
 216                         };
 217
 218                         usb@11b60 {
 219                                 #address-cells = <1>;
 220                                 #size-cells = <0>;
 221                                 compatible = "fsl,mpc8280-usb",
 222                                              "fsl,cpm2-usb";
 223                                 reg = <0x11b60 0x18 0x8b00 0x100>;
 224                                 interrupt-parent = <&PIC>;
 225                                 interrupts = <11 8>;
 226                                 fsl,cpm-command = <0x2e600000>;
 227                         };
 228                 };
 229
 230                 PIC: interrupt-controller@10c00 {
 231                         #interrupt-cells = <2>;
 232                         interrupt-controller;
 233                         reg = <0x10c00 0x80>;
 234                         compatible = "fsl,mpc8280-pic", "fsl,cpm2-pic";
 235                 };
 236
 237         };
 238
 239         chosen {
 240                 linux,stdout-path = "/soc/cpm/serial@11a00";
 241         };
 242 };