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                 subsystemid 0x1022 0x3060 inherit
  10                 chip northbridge/amd/amdfam10
  11                         device pci 18.0 on #  northbridge
  12                                 chip southbridge/amd/rs780
  13                                         device pci 0.0 on end # HT      0x9600
  14                                         device pci 1.0 on end # Internal Graphics P2P bridge 0x9602
  15                                         device pci 2.0 on end # PCIE P2P bridge (external graphics) 0x9603
  16                                         device pci 3.0 on end # PCIE P2P bridge 0x960b
  17                                         device pci 4.0 on end # PCIE P2P bridge 0x9604
  18                                         device pci 5.0 off end # PCIE P2P bridge 0x9605
  19                                         device pci 6.0 off end # PCIE P2P bridge 0x9606
  20                                         device pci 7.0 off end # PCIE P2P bridge 0x9607
  21                                         device pci 8.0 off end # NB/SB Link P2P bridge
  22                                         device pci 9.0 on end #
  23                                         device pci a.0 on end #
  24                                         register "gppsb_configuration" = "1"   # Configuration B
  25                                         register "gpp_configuration" = "3"   # Configuration D default
  26                                         register "port_enable" = "0x6fc"
  27                                         register "gfx_dev2_dev3" = "1"
  28                                         register "gfx_dual_slot" = "1"
  29                                         register "gfx_lane_reversal" = "0"
  30                                         register "gfx_tmds" = "0"
  31                                         register "gfx_compliance" = "0"
  32                                         register "gfx_reconfiguration" = "1"
  33                                         register "gfx_link_width" = "0"
  34                                 end
  35                                 chip southbridge/amd/sb700 # it is under NB/SB Link, but on the same pri bus
  36                                         device pci 11.0 on end # SATA
  37                                         device pci 12.0 on end # USB
  38                                         device pci 12.1 on end # USB
  39                                         device pci 12.2 on end # USB
  40                                         device pci 13.0 on end # USB
  41                                         device pci 13.1 on end # USB
  42                                         device pci 13.2 on end # USB
  43                                         device pci 14.0 on # SM
  44                                                 chip drivers/generic/generic #dimm 0-0-0
  45                                                         device i2c 50 on end
  46                                                 end
  47                                                 chip drivers/generic/generic #dimm 0-0-1
  48                                                         device i2c 51 on end
  49                                                 end
  50                                                 chip drivers/generic/generic #dimm 0-1-0
  51                                                         device i2c 52 on end
  52                                                 end
  53                                                 chip drivers/generic/generic #dimm 0-1-1
  54                                                         device i2c 53 on end
  55                                                 end
  56                                         end # SM
  57                                         device pci 14.1 on end # IDE    0x439c
  58                                         device pci 14.2 on end # HDA    0x4383
  59                                         device pci 14.3 on # LPC        0x439d
  60                                                 chip superio/ite/it8718f
  61                                                         device pnp 2e.0 off #  Floppy
  62                                                                 io 0x60 = 0x3f0
  63                                                                 irq 0x70 = 6
  64                                                                 drq 0x74 = 2
  65                                                         end
  66                                                         device pnp 2e.1 on #  Com1
  67                                                                 io 0x60 = 0x3f8
  68                                                                 irq 0x70 = 4
  69                                                         end
  70                                                         device pnp 2e.2 off #  Com2
  71                                                                 io 0x60 = 0x2f8
  72                                                                 irq 0x70 = 3
  73                                                         end
  74                                                         device pnp 2e.3 off #  Parallel Port
  75                                                                 io 0x60 = 0x378
  76                                                                 irq 0x70 = 7
  77                                                         end
  78                                                         device pnp 2e.4 off end #  EC
  79                                                         device pnp 2e.5 on #  Keyboard
  80                                                                 io 0x60 = 0x60
  81                                                                 io 0x62 = 0x64
  82                                                                 irq 0x70 = 1
  83                                                         end
  84                                                         device pnp 2e.6 on #  Mouse
  85                                                                 irq 0x70 = 12
  86                                                         end
  87                                                         device pnp 2e.7 off #  GPIO, must be closed for unresolved reason.
  88                                                         end
  89                                                         device pnp 2e.8 off #  MIDI
  90                                                                 io 0x60 = 0x300
  91                                                                 irq 0x70 = 9
  92                                                         end
  93                                                         device pnp 2e.9 off #  GAME
  94                                                                 io 0x60 = 0x220
  95                                                         end
  96                                                         device pnp 2e.a off end #  CIR
  97                                                 end     #superio/ite/it8718f
  98                                         end             #LPC
  99                                         device pci 14.4 on end # PCI 0x4384
 100                                         device pci 14.5 on end # USB 2
 101                                         register "boot_switch_sata_ide" = "0"   # 0: boot from SATA. 1: IDE
 102                                 end     #southbridge/amd/sb700
 103                         end #  device pci 18.0
 104
 105                         device pci 18.0 on end
 106                         device pci 18.0 on end
 107                         device pci 18.1 on end
 108                         device pci 18.2 on end
 109                         device pci 18.3 on end
 110                         device pci 18.4 on end
 111 #                       device pci 00.5 on end
 112                 end
 113         end #pci_domain
 114         #for node 32 to node 63
 115 #       device pci_domain 0 on
 116 #               chip northbridge/amd/amdfam10
 117 #                         device pci 00.0 on end#  northbridge
 118 #                         device pci 00.0 on end
 119 #                         device pci 00.0 on end
 120 #                         device pci 00.0 on end
 121 #                         device pci 00.1 on end
 122 #                         device pci 00.2 on end
 123 #                         device pci 00.3 on end
 124 #                         device pci 00.4 on end
 125 #                        device pci 00.5 on end
 126 #               end
 127 #       end #pci_domain
 128
 129 #         chip drivers/generic/debug
 130 #                device pnp 0.0 off end # chip name
 131 #                 device pnp 0.1 on end # pci_regs_all
 132 #                 device pnp 0.2 off end # mem
 133 #                 device pnp 0.3 off end # cpuid
 134 #                 device pnp 0.4 off end # smbus_regs_all
 135 #                 device pnp 0.5 off end # dual core msr
 136 #                 device pnp 0.6 off end # cache size
 137 #                 device pnp 0.7 off end # tsc
 138 #                 device pnp 0.8 off end # hard reset
 139 #                 device pnp 0.9 off end # mcp55
 140 #                 device pnp 0.a on end # GH ext table
 141 #        end
 142
 143 end