src/mainboard/amd/mahogany_fam10/devicetree.cb

   1 # sample config for amd/mahogany_fam10
   2 chip northbridge/amd/amdfam10/root_complex
   3         device lapic_cluster 0 on
   4                 chip cpu/amd/socket_AM2r2  #L1 and DDR2
   5                          device lapic 0 on end
   6                 end
   7         end
   8         device pci_domain 0 on
   9                 chip northbridge/amd/amdfam10
  10                         device pci 18.0 on #  northbridge
  11                                 chip southbridge/amd/rs780
  12                                         device pci 0.0 on end # HT      0x9600
  13                                         device pci 1.0 on end # Internal Graphics P2P bridge 0x9602
  14                                         device pci 2.0 on end # PCIE P2P bridge (external graphics) 0x9603
  15                                         device pci 3.0 on end # PCIE P2P bridge 0x960b
  16                                         device pci 4.0 on end # PCIE P2P bridge 0x9604
  17                                         device pci 5.0 off end # PCIE P2P bridge 0x9605
  18                                         device pci 6.0 off end # PCIE P2P bridge 0x9606
  19                                         device pci 7.0 off end # PCIE P2P bridge 0x9607
  20                                         device pci 8.0 off end # NB/SB Link P2P bridge
  21                                         device pci 9.0 on end #
  22                                         device pci a.0 on end #
  23                                         register "gppsb_configuration" = "1"   # Configuration B
  24                                         register "gpp_configuration" = "3"   # Configuration D default
  25                                         register "port_enable" = "0x6fc"
  26                                         register "gfx_dev2_dev3" = "1"
  27                                         register "gfx_dual_slot" = "1"
  28                                         register "gfx_lane_reversal" = "0"
  29                                         register "gfx_tmds" = "0"
  30                                         register "gfx_compliance" = "0"
  31                                         register "gfx_reconfiguration" = "1"
  32                                         register "gfx_link_width" = "0"
  33                                 end
  34                                 chip southbridge/amd/sb700 # it is under NB/SB Link, but on the same pri bus
  35                                         device pci 11.0 on end # SATA
  36                                         device pci 12.0 on end # USB
  37                                         device pci 12.1 on end # USB
  38                                         device pci 12.2 on end # USB
  39                                         device pci 13.0 on end # USB
  40                                         device pci 13.1 on end # USB
  41                                         device pci 13.2 on end # USB
  42                                         device pci 14.0 on # SM
  43                                                 chip drivers/generic/generic #dimm 0-0-0
  44                                                         device i2c 50 on end
  45                                                 end
  46                                                 chip drivers/generic/generic #dimm 0-0-1
  47                                                         device i2c 51 on end
  48                                                 end
  49                                                 chip drivers/generic/generic #dimm 0-1-0
  50                                                         device i2c 52 on end
  51                                                 end
  52                                                 chip drivers/generic/generic #dimm 0-1-1
  53                                                         device i2c 53 on end
  54                                                 end
  55                                         end # SM
  56                                         device pci 14.1 on end # IDE    0x439c
  57                                         device pci 14.2 on end # HDA    0x4383
  58                                         device pci 14.3 on # LPC        0x439d
  59                                                 chip superio/ite/it8718f
  60                                                         device pnp 2e.0 off #  Floppy
  61                                                                 io 0x60 = 0x3f0
  62                                                                 irq 0x70 = 6
  63                                                                 drq 0x74 = 2
  64                                                         end
  65                                                         device pnp 2e.1 on #  Com1
  66                                                                 io 0x60 = 0x3f8
  67                                                                 irq 0x70 = 4
  68                                                         end
  69                                                         device pnp 2e.2 off #  Com2
  70                                                                 io 0x60 = 0x2f8
  71                                                                 irq 0x70 = 3
  72                                                         end
  73                                                         device pnp 2e.3 off #  Parallel Port
  74                                                                 io 0x60 = 0x378
  75                                                                 irq 0x70 = 7
  76                                                         end
  77                                                         device pnp 2e.4 off end #  EC
  78                                                         device pnp 2e.5 on #  Keyboard
  79                                                                 io 0x60 = 0x60
  80                                                                 io 0x62 = 0x64
  81                                                                 irq 0x70 = 1
  82                                                         end
  83                                                         device pnp 2e.6 on #  Mouse
  84                                                                 irq 0x70 = 12
  85                                                         end
  86                                                         device pnp 2e.7 off #  GPIO, must be closed for unresolved reason.
  87                                                         end
  88                                                         device pnp 2e.8 off #  MIDI
  89                                                                 io 0x60 = 0x300
  90                                                                 irq 0x70 = 9
  91                                                         end
  92                                                         device pnp 2e.9 off #  GAME
  93                                                                 io 0x60 = 0x220
  94                                                         end
  95                                                         device pnp 2e.a off end #  CIR
  96                                                 end     #superio/ite/it8718f
  97                                         end             #LPC
  98                                         device pci 14.4 on end # PCI 0x4384
  99                                         device pci 14.5 on end # USB 2
 100                                         register "boot_switch_sata_ide" = "0"   # 0: boot from SATA. 1: IDE
 101                                 end     #southbridge/amd/sb700
 102                         end #  device pci 18.0
 103
 104                         device pci 18.0 on end
 105                         device pci 18.0 on end
 106                         device pci 18.1 on end
 107                         device pci 18.2 on end
 108                         device pci 18.3 on end
 109                         device pci 18.4 on end
 110 #                       device pci 00.5 on end
 111                 end
 112         end #pci_domain
 113         #for node 32 to node 63
 114 #       device pci_domain 0 on
 115 #               chip northbridge/amd/amdfam10
 116 #                         device pci 00.0 on end#  northbridge
 117 #                         device pci 00.0 on end
 118 #                         device pci 00.0 on end
 119 #                         device pci 00.0 on end
 120 #                         device pci 00.1 on end
 121 #                         device pci 00.2 on end
 122 #                         device pci 00.3 on end
 123 #                         device pci 00.4 on end
 124 #                        device pci 00.5 on end
 125 #               end
 126 #       end #pci_domain
 127
 128 #         chip drivers/generic/debug
 129 #                device pnp 0.0 off end # chip name
 130 #                 device pnp 0.1 on end # pci_regs_all
 131 #                 device pnp 0.2 off end # mem
 132 #                 device pnp 0.3 off end # cpuid
 133 #                 device pnp 0.4 off end # smbus_regs_all
 134 #                 device pnp 0.5 off end # dual core msr
 135 #                 device pnp 0.6 off end # cache size
 136 #                 device pnp 0.7 off end # tsc
 137 #                 device pnp 0.8 off end # hard reset
 138 #                 device pnp 0.9 off end # mcp55
 139 #                 device pnp 0.a on end # GH ext table
 140 #        end
 141
 142 end