src/mainboard/google/beltino/devicetree.cb

   1 chip northbridge/intel/haswell
   2
   3         # Disable eDP Hotplug
   4         register "gpu_dp_d_hotplug" = "0x00"
   5
   6         # Enable DisplayPort C Hotplug with 6ms pulse
   7         register "gpu_dp_c_hotplug" = "0x06"
   8
   9         # Enable HDMI Hotplug with 6ms pulse
  10         register "gpu_dp_b_hotplug" = "0x06"
  11
  12         register "dq_pins_interleaved" = "true"
  13
  14         register "usb_xhci_on_resume" = "true"
  15
  16         chip cpu/intel/haswell
  17                 device cpu_cluster 0 on ops haswell_cpu_bus_ops end
  18         end
  19
  20         device domain 0 on
  21                 ops haswell_pci_domain_ops
  22                 subsystemid 0x1ae0 0xc000 inherit
  23                 device pci 00.0 on end # host bridge
  24                 device pci 02.0 on end # vga controller
  25                 device pci 03.0 on end # mini-hd audio
  26
  27                 chip southbridge/intel/lynxpoint
  28                         # SuperIO range is 0x700-0x73f
  29                         register "gen2_dec" = "0x003c0701"
  30
  31                         register "alt_gp_smi_en" = "0x0000"
  32                         register "gpe0_en_1" = "0x00000000"
  33                         register "gpe0_en_2" = "0x00000000"
  34                         register "gpe0_en_3" = "0x00000000"
  35                         register "gpe0_en_4" = "0x00000000"
  36
  37                         register "sata_port_map" = "0x1"
  38                         register "sata_devslp_disable" = "0x1"
  39
  40                         # Force enable ASPM for PCIe Port 4
  41                         register "pcie_port_force_aspm" = "0x10"
  42
  43                         # Enable port coalescing
  44                         register "pcie_port_coalesce" = "true"
  45
  46                         # Disable PCIe CLKOUT 1,5 and CLKOUT_XDP
  47                         register "icc_clock_disable" = "0x01220000"
  48
  49                         # Route all USB ports to XHCI per default
  50                         register "xhci_default" = "1"
  51
  52                         device pci 13.0 off end # Smart Sound Audio DSP
  53                         device pci 14.0 on end # USB3 XHCI
  54                         device pci 15.0 off end # Serial I/O DMA
  55                         device pci 15.1 off end # I2C0
  56                         device pci 15.2 off end # I2C1
  57                         device pci 15.3 off end # GSPI0
  58                         device pci 15.4 off end # GSPI1
  59                         device pci 15.5 off end # UART0
  60                         device pci 15.6 off end # UART1
  61                         device pci 16.0 on end # Management Engine Interface 1
  62                         device pci 16.1 off end # Management Engine Interface 2
  63                         device pci 16.2 off end # Management Engine IDE-R
  64                         device pci 16.3 off end # Management Engine KT
  65                         device pci 17.0 off end # SDIO
  66                         device pci 19.0 off end # GbE
  67                         device pci 1b.0 on end # High Definition Audio
  68                         device pci 1c.0 off end # PCIe Port #1
  69                         device pci 1c.1 off end # PCIe Port #2
  70                         device pci 1c.2 on end # PCIe Port #3
  71                         device pci 1c.3 on end # PCIe Port #4
  72                         device pci 1c.4 on end # PCIe Port #5
  73                         device pci 1c.5 off end # PCIe Port #6
  74                         device pci 1d.0 on end # USB2 EHCI
  75                         device pci 1e.0 off end # PCI bridge
  76                         device pci 1f.0 on
  77                                 chip drivers/pc80/tpm
  78                                         device pnp 0c31.0 on end
  79                                 end
  80                                 chip superio/ite/it8772f
  81                                         # Skip keyboard init
  82                                         register "skip_keyboard" = "true"
  83                                         # Enable PECI on TMPIN3
  84                                         register "peci_tmpin" = "3"
  85                                         # Enable FAN2
  86                                         register "fan2_enable" = "true"
  87
  88                                         device pnp 2e.0 off end # FDC
  89                                         device pnp 2e.1 on # Serial Port 1
  90                                                 io 0x60 = 0x3f8
  91                                                 irq 0x70 = 4
  92                                         end
  93                                         device pnp 2e.4 on # Environment Controller
  94                                                 io 0x60 = 0x700
  95                                                 io 0x62 = 0x710
  96                                                 irq 0x70 = 0x09
  97                                                 irq 0xf2 = 0x20
  98                                                 irq 0xf4 = 0x0
  99                                                 irq 0xfa = 0x12
 100                                         end
 101                                         device pnp 2e.7 on # GPIO
 102                                                 io 0x60 = 0x720
 103                                                 io 0x62 = 0x730
 104                                         end
 105                                         device pnp 2e.5 off
 106                                                 io 0x60 = 0x60
 107                                                 io 0x62 = 0x64
 108                                                 irq 0x70 = 1
 109                                         end # Keyboard
 110                                         device pnp 2e.6 off
 111                                                 irq 0x70 = 12
 112                                         end # Mouse
 113                                         device pnp 2e.a off end # IR
 114                                 end
 115                         end # LPC bridge
 116                         device pci 1f.2 on end # SATA Controller
 117                         device pci 1f.3 on end # SMBus
 118                         device pci 1f.6 on end # Thermal
 119                 end
 120         end
 121 end