src/mainboard/amd/persimmon/devicetree.cb

   1 #
   2 # This file is part of the coreboot project.
   3 #
   4 # Copyright (C) 2011 Advanced Micro Devices, Inc.
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; version 2 of the License.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  18 #
  19 chip northbridge/amd/agesa/family14/root_complex
  20         device lapic_cluster 0 on
  21                 chip cpu/amd/agesa/family14
  22                   device lapic 0 on end
  23                 end
  24         end
  25         device pci_domain 0 on
  26                 subsystemid 0x1022 0x1510 inherit
  27                 chip northbridge/amd/agesa/family14 # CPU side of HT root complex
  28 #                       device pci 18.0 on #  northbridge
  29                                 chip northbridge/amd/agesa/family14 # PCI side of HT root complex
  30                                         device pci 0.0 on end # Root Complex
  31                                         device pci 1.0 on end # Internal Graphics P2P bridge 0x9804
  32                                         device pci 1.1 on end # Internal Multimedia
  33                                         device pci 4.0 on end # PCIE P2P bridge 0x9604
  34                                         device pci 5.0 off end # PCIE P2P bridge 0x9605
  35                                         device pci 6.0 off end # PCIE P2P bridge 0x9606
  36                                         device pci 7.0 off end # PCIE P2P bridge 0x9607
  37                                         device pci 8.0 off end # NB/SB Link P2P bridge
  38                                 end # agesa northbridge
  39
  40                                 chip southbridge/amd/cimx/sb800 # it is under NB/SB Link, but on the same pri bus
  41                                         device pci 11.0 on end # SATA
  42                                         device pci 12.0 on end # USB
  43                                         device pci 12.1 on end # USB
  44                                         device pci 12.2 on end # USB
  45                                         device pci 13.0 on end # USB
  46                                         device pci 13.1 on end # USB
  47                                         device pci 13.2 on end # USB
  48                                         device pci 14.0 on # SM
  49                                                 chip drivers/generic/generic #dimm 0-0-0
  50                                                         device i2c 50 on end
  51                                                 end
  52                                                 chip drivers/generic/generic #dimm 0-0-1
  53                                                         device i2c 51 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/fintek/f81865f
  60                                                         device pnp 4e.0 off             # Floppy
  61                                                                 io 0x60 = 0x3f0
  62                                                                 irq 0x70 = 6
  63                                                                 drq 0x74 = 2
  64                                                         end
  65                                                         device pnp 4e.3 off end                 # Parallel Port
  66                                                         device pnp 4e.4 off end                 # Hardware Monitor
  67                                                         device pnp 4e.5 on #  Keyboard
  68                                                                 io 0x60 = 0x60
  69                                                                 io 0x62 = 0x64
  70                                                                 irq 0x70 = 1
  71                                                         end
  72                                                         device pnp 4e.6 off end                 # GPIO
  73                                                         device pnp 4e.a off end                 # PME
  74                                                         device pnp 4e.10 on                     # COM1
  75                                                                 io 0x60 = 0x3f8
  76                                                                 irq 0x70 = 4
  77                                                         end
  78                                                         device pnp 4e.11 off                    # COM2
  79                                                                 io 0x60 = 0x2f8
  80                                                                 irq 0x70 = 3
  81                                                         end
  82                                                 end # f81865f
  83                                         end #LPC
  84                                         device pci 14.4 on  end # PCIB 0x4384, NOTE: PCI interface pins shared with GPIO {GPIO 35:0}
  85                                         device pci 14.5 on  end # USB 2
  86                                         device pci 15.0 off end # PCIe PortA
  87                                         device pci 15.1 off end # PCIe PortB
  88                                         device pci 15.2 off end # PCIe PortC
  89                                         device pci 15.3 off end # PCIe PortD
  90                                         device pci 16.0 off end # OHCI USB3
  91                                         device pci 16.2 off end # EHCI USB3
  92                                         register "gpp_configuration" = "0" #4:0:0:0 (really need to disable all 4 somehow)
  93                                         register "boot_switch_sata_ide" = "0"   # 0: boot from SATA. 1: IDE
  94                                 end     #southbridge/amd/cimx/sb800
  95 #                       end #  device pci 18.0
  96 # These seem unnecessary
  97                         device pci 18.0 on end
  98                         device pci 18.1 on end
  99                         device pci 18.2 on end
 100                         device pci 18.3 on end
 101                         device pci 18.4 on end
 102                         device pci 18.5 on end
 103                         device pci 18.6 on end
 104                         device pci 18.7 on end
 105                 end #chip northbridge/amd/agesa/family14 # CPU side of HT root complex
 106         end #pci_domain
 107 end #northbridge/amd/agesa/family14/root_complex
 108