src/mainboard/asus/p2b/devicetree.cb

   1 chip northbridge/intel/i440bx           # Northbridge
   2   device apic_cluster 0 on              # APIC cluster
   3     chip cpu/intel/slot_2               # CPU (FIXME: It's slot 1, actually)
   4       device apic 0 on end              # APIC
   5     end
   6   end
   7   device pci_domain 0 on                # PCI domain
   8     device pci 0.0 on end               # Host bridge
   9     device pci 1.0 on end               # PCI/AGP bridge
  10     chip southbridge/intel/i82371eb     # Southbridge
  11       device pci 4.0 on                 # ISA bridge
  12         chip superio/winbond/w83977tf   # Super I/O
  13           device pnp 3f0.0 on           # Floppy
  14             io 0x60 = 0x3f0
  15             irq 0x70 = 6
  16             drq 0x74 = 2
  17           end
  18           device pnp 3f0.1 on           # Parallel port
  19             io 0x60 = 0x378
  20             irq 0x70 = 7
  21           end
  22           device pnp 3f0.2 on           # COM1
  23             io 0x60 = 0x3f8
  24             irq 0x70 = 4
  25           end
  26           device pnp 3f0.3 on           # COM2 / IR
  27             io 0x60 = 0x2f8
  28             irq 0x70 = 3
  29           end
  30           device pnp 3f0.5 on           # PS/2 keyboard / mouse
  31             io 0x60 = 0x60
  32             io 0x62 = 0x64
  33             irq 0x70 = 1                # PS/2 keyboard interrupt
  34             irq 0x72 = 12               # PS/2 mouse interrupt
  35           end
  36           device pnp 3f0.7 on           # GPIO 1
  37           end
  38           device pnp 3f0.8 on           # GPIO 2
  39           end
  40           device pnp 3f0.9 on           # GPIO 3
  41           end
  42           device pnp 3f0.a on           # ACPI
  43           end
  44         end
  45       end
  46       device pci 4.1 on end             # IDE
  47       device pci 4.2 on end             # USB
  48       device pci 4.3 on end             # ACPI
  49       register "ide0_enable" = "1"
  50       register "ide1_enable" = "1"
  51       register "ide_legacy_enable" = "1"
  52       # Enable UDMA/33 for higher speed if your IDE device(s) support it.
  53       register "ide0_drive0_udma33_enable" = "0"
  54       register "ide0_drive1_udma33_enable" = "0"
  55       register "ide1_drive0_udma33_enable" = "0"
  56       register "ide1_drive1_udma33_enable" = "0"
  57     end
  58   end
  59 end