src/mainboard/intel/dg41wv/devicetree.cb

   1 # SPDX-License-Identifier: GPL-2.0-or-later
   2
   3 chip northbridge/intel/x4x              # Northbridge
   4         device cpu_cluster 0 on         # APIC cluster
   5                 chip cpu/intel/socket_LGA775
   6                         device lapic 0 on end
   7                 end
   8                 chip cpu/intel/model_1067x              # CPU
   9                         device lapic 0xACAC off end
  10                 end
  11         end
  12         device domain 0 on              # PCI domain
  13                 subsystemid 0x1458 0x5000 inherit
  14                 device pci 0.0 on                       # Host Bridge
  15                         subsystemid 0x8086 0x5756
  16                 end
  17                 device pci 1.0 on end                   # PEG
  18                 device pci 2.0 on                       # Integrated graphics controller
  19                         subsystemid 0x8086 0x5756
  20                 end
  21                 chip southbridge/intel/i82801gx # Southbridge
  22                         register "pirqa_routing" = "0x0b"
  23                         register "pirqb_routing" = "0x0b"
  24                         register "pirqc_routing" = "0x0b"
  25                         register "pirqd_routing" = "0x0b"
  26                         register "pirqe_routing" = "0x80"
  27                         register "pirqf_routing" = "0x80"
  28                         register "pirqg_routing" = "0x80"
  29                         register "pirqh_routing" = "0x0b"
  30                         # GPI routing
  31                         #  0 No effect (default)
  32                         #  1 SMI# (if corresponding ALT_GPI_SMI_EN bit is also set)
  33                         #  2 SCI (if corresponding GPIO_EN bit is also set)
  34                         register "gpi0_routing" = "2"
  35                         register "gpi1_routing" = "2"
  36                         register "gpi2_routing" = "2"
  37                         register "gpi3_routing" = "2"
  38                         register "gpi4_routing" = "2"
  39                         register "gpi5_routing" = "2"
  40                         register "gpi6_routing" = "2"
  41                         register "gpi7_routing" = "2"
  42                         register "gpi8_routing" = "2"
  43                         register "gpi9_routing" = "2"
  44                         register "gpi10_routing" = "2"
  45                         register "gpi11_routing" = "2"
  46                         register "gpi12_routing" = "2"
  47                         register "gpi13_routing" = "2"
  48                         register "gpi14_routing" = "2"
  49                         register "gpi15_routing" = "2"
  50
  51                         register "ide_enable_primary" = "0x1"
  52                         register "gpe0_en" = "0x440"
  53
  54                         register "gen1_dec" = "0x00fc0a01" # HWM
  55
  56                         device pci 1b.0 on              # Audio
  57                                 subsystemid 0x8086 0x5756
  58                         end
  59                         device pci 1c.0 on end          # PCIe 1
  60                         device pci 1c.1 on              # PCIe 2: NIC
  61                                 device pci 00.0 on
  62                                         subsystemid 0x8086 0x5756
  63                                 end
  64                         end
  65                         device pci 1c.2 off end         # PCIe 3
  66                         device pci 1c.3 off end         # PCIe 4
  67                         device pci 1d.0 on              # USB
  68                                 subsystemid 0x8086 0x5756
  69                         end
  70                         device pci 1d.1 on              # USB
  71                                 subsystemid 0x8086 0x5756
  72                         end
  73                         device pci 1d.2 on              # USB
  74                                 subsystemid 0x8086 0x5756
  75                         end
  76                         device pci 1d.3 on              # USB
  77                                 subsystemid 0x8086 0x5756
  78                         end
  79                         device pci 1d.7 on              # USB
  80                                 subsystemid 0x8086 0x5756
  81                         end
  82                         device pci 1e.0 on end          # PCI bridge
  83                         device pci 1e.2 off end         # AC'97 Audio Controller
  84                         device pci 1e.3 off end         # AC'97 Modem Controller
  85                         device pci 1f.0 on              # ISA bridge
  86                                 subsystemid 0x8086 0x5756
  87                                 chip superio/winbond/w83627dhg
  88                                         device pnp 2e.0 on              # Floppy
  89                                                 # global
  90                                                 irq 0x2c = 0x13
  91                                                 #floppy
  92                                                 io 0x60 = 0x3f0
  93                                                 irq 0x70 = 0x06
  94                                                 drq 0x74 = 0x02
  95                                         end
  96                                         device pnp 2e.1 on              # Parallel port
  97                                                 # parallel port
  98                                                 io 0x60 = 0x378
  99                                                 irq 0x70 = 5
 100                                                 drq 0x74 = 3
 101                                         end
 102                                         device pnp 2e.2 on              # COM1
 103                                                 io 0x60 = 0x3f8
 104                                                 irq 0x70 = 4
 105                                         end
 106                                         device pnp 2e.3 on              # COM2, IR
 107                                                 io 0x60 = 0x2f8
 108                                                 irq 0x70 = 3
 109                                         end
 110                                         device pnp 2e.5 on              # Keyboard, mouse
 111                                                 io 0x60 = 0x60
 112                                                 io 0x62 = 0x64
 113                                                 irq 0x70 = 1
 114                                                 irq 0x72 = 12
 115                                         end
 116                                         device pnp 2e.6 off end         # SPI
 117                                         device pnp 2e.7 on end          # GPIO6 (all input)
 118                                         device pnp 2e.8 off end         # WDT0#, PLED
 119                                         device pnp 2e.9 off end         # GPIO2
 120                                         device pnp 2e.109 off end       # GPIO3
 121                                         device pnp 2e.209 off end       # GPIO4
 122                                         device pnp 2e.309 on            # GPIO5
 123                                                 irq 0xe0 = 0xdf
 124                                                 irq 0xf3 = 0x09 # RSVD SUSLED settings
 125                                         end
 126                                         device pnp 2e.a on              # ACPI
 127                                                 irq 0xe0 = 0x10
 128                                                 irq 0xe1 = 0x0e
 129                                                 irq 0xe4 = 0x10 # Power dram during s3
 130                                                 irq 0xe6 = 0x8c
 131                                         end
 132                                         device pnp 2e.b on              # HWM, front panel LED
 133                                                 io 0x60 = 0xa00
 134                                                 irq 0x70 = 0
 135                                         end
 136                                         device pnp 2e.c on              # PECI, SST
 137                                                 irq 0xe0 = 0x11
 138                                                 irq 0xe1 = 0x59
 139                                         end
 140                                 end
 141                         end
 142                         device pci 1f.1 off end # PATA/IDE
 143                         device pci 1f.2 on              # SATA
 144                                 subsystemid 0x8086 0x5756
 145                         end
 146                         device pci 1f.3 on              # SMbus
 147                                 subsystemid 0x8086 0x5756
 148                                 chip drivers/i2c/ck505
 149                                         register "mask" = "{ 0xff, 0xff, 0xff,
 150                                                  0xff, 0xff, 0xff, 0xff, 0xff,
 151                                                  0xff, 0xff, 0xff, 0xff, 0xff,
 152                                                  0xff, 0xff, 0xff, 0xff, 0xff,
 153                                                  0xff, 0xff, 0xff }"
 154                                         register "regs" = "{ 0x41, 0x99, 0xff,
 155                                                  0xff, 0xff, 0x00, 0x00, 0x06,
 156                                                  0x03, 0x65, 0x83, 0x80, 0x15,
 157                                                  0xc0, 0x09, 0x00, 0x00, 0x00,
 158                                                  0x06, 0x00, 0xea }"
 159                                         device i2c 69 on end
 160                                 end
 161                         end
 162                 end
 163         end
 164 end