src/mainboard/roda/rk886ex/devicetree.cb

   1 ##
   2 ## This file is part of the coreboot project.
   3 ##
   4 ## Copyright (C) 2007-2009 coresystems GmbH
   5 ##
   6 ## This program is free software; you can redistribute it and/or
   7 ## modify it under the terms of the GNU General Public License as
   8 ## published by the Free Software Foundation; version 2 of
   9 ## the License.
  10 ##
  11 ## This program is distributed in the hope that it will be useful,
  12 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 ## GNU General Public License for more details.
  15 ##
  16 ## You should have received a copy of the GNU General Public License
  17 ## along with this program; if not, write to the Free Software
  18 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
  19 ## MA 02110-1301 USA
  20 ##
  21
  22 chip northbridge/intel/i945
  23
  24         device apic_cluster 0 on
  25                 chip cpu/intel/socket_mFCPGA478
  26                         device apic 0 on end
  27                 end
  28         end
  29
  30         device pci_domain 0 on
  31                 device pci 00.0 on end # host bridge
  32                 # auto detection:
  33                 #device pci 01.0 off end # i945 PCIe root port
  34                 #device pci 02.0 on end # vga controller
  35                 #device pci 02.1 on end # display controller
  36
  37                 chip southbridge/intel/i82801gx
  38                         register "pirqa_routing" = "0x0b"
  39                         register "pirqb_routing" = "0x0b"
  40                         register "pirqc_routing" = "0x0b"
  41                         register "pirqd_routing" = "0x0b"
  42                         register "pirqe_routing" = "0x80"
  43                         register "pirqf_routing" = "0x80"
  44                         register "pirqg_routing" = "0x0b"
  45                         register "pirqh_routing" = "0x0b"
  46
  47                         # GPI routing
  48                         #  0 No effect (default)
  49                         #  1 SMI# (if corresponding ALT_GPI_SMI_EN bit is also set)
  50                         #  2 SCI (if corresponding GPIO_EN bit is also set)
  51                         register "gpi13_routing" = "2"
  52                         register "gpi8_routing"  = "1"
  53                         register "gpi7_routing"  = "2"
  54                         register "gpe0_en" = "0x20800007"
  55
  56                         register "ide_legacy_combined" = "0x1"
  57                         register "ide_enable_primary" = "0x1"
  58                         register "ide_enable_secondary" = "0x0"
  59                         register "sata_ahci" = "0x0"
  60
  61                         device pci 1b.0 on end # High Definition Audio
  62                         device pci 1c.0 on end # PCIe
  63                         device pci 1c.1 on end # PCIe
  64                         device pci 1c.2 on end # PCIe
  65                         #device pci 1c.3 off end # PCIe port 4
  66                         #device pci 1c.4 off end # PCIe port 5
  67                         #device pci 1c.5 off end # PCIe port 6
  68                         device pci 1d.0 on end # USB UHCI
  69                         device pci 1d.1 on end # USB UHCI
  70                         device pci 1d.2 on end # USB UHCI
  71                         device pci 1d.3 on end # USB UHCI
  72                         device pci 1d.7 on end # USB2 EHCI
  73                         device pci 1e.0 on
  74                                 chip southbridge/ti/pci7420
  75                                         register "smartcard_enabled" = "0x0"
  76                                         device pci 3.0 on end
  77                                         device pci 3.1 on end
  78                                         device pci 3.2 on end
  79                                         device pci 3.3 off end  # smartcard
  80                                 end
  81                         end # PCI bridge
  82                         #device pci 1e.2 off end # AC'97 Audio
  83                         #device pci 1e.3 off end # AC'97 Modem
  84                         device pci 1f.0 on # LPC bridge
  85                                 chip superio/smsc/lpc47n227
  86                                         device pnp 2e.1 off # Parallel port
  87                                         end
  88                                         device pnp 2e.2 on # COM1
  89                                                  io 0x60 = 0x3f8
  90                                                 irq 0x70 = 4
  91                                         end
  92                                         device pnp 2e.3 on # COM2
  93                                                  io 0x60 = 0x2f8
  94                                                 irq 0x70 = 3
  95                                         end
  96                                         device pnp 2e.5 off # Keyboard+Mouse
  97                                         #        io 0x60 = 0x60
  98                                         #        io 0x62 = 0x64
  99                                         #       irq 0x70 = 1
 100                                         #       irq 0x72 = 12
 101                                         end
 102                                 end
 103                                 chip superio/renesas/m3885x
 104                                         device pnp ff.1 on # dummy address
 105                                         end
 106                                 end
 107
 108                         end
 109                         #device pci 1f.1 off end # IDE
 110                         device pci 1f.2 on end  # SATA
 111                         device pci 1f.3 on end  # SMBus
 112                         #device pci 1f.4 off end # Realtek ID Codec
 113                 end
 114         end
 115 end