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         register "spd_addresses" = "{0x50, 0, 0x52, 0}"
  17         chip cpu/intel/haswell
  18                 device cpu_cluster 0 on ops haswell_cpu_bus_ops end
  19         end
  20
  21         device domain 0 on
  22                 ops haswell_pci_domain_ops
  23                 subsystemid 0x1ae0 0xc000 inherit
  24                 device pci 00.0 on end # host bridge
  25                 device pci 02.0 on end # vga controller
  26                 device pci 03.0 on end # mini-hd audio
  27
  28                 chip southbridge/intel/lynxpoint
  29                         # SuperIO range is 0x700-0x73f
  30                         register "gen2_dec" = "0x003c0701"
  31
  32                         register "alt_gp_smi_en" = "0x0000"
  33                         register "gpe0_en_1" = "0x00000000"
  34                         register "gpe0_en_2" = "0x00000000"
  35                         register "gpe0_en_3" = "0x00000000"
  36                         register "gpe0_en_4" = "0x00000000"
  37
  38                         register "sata_port_map" = "0x1"
  39                         register "sata_devslp_disable" = "0x1"
  40
  41                         # Force enable ASPM for PCIe Port 4
  42                         register "pcie_port_force_aspm" = "0x10"
  43
  44                         # Enable port coalescing
  45                         register "pcie_port_coalesce" = "true"
  46
  47                         # Disable PCIe CLKOUT 1,5 and CLKOUT_XDP
  48                         register "icc_clock_disable" = "0x01220000"
  49
  50                         # Route all USB ports to XHCI per default
  51                         register "xhci_default" = "1"
  52
  53                         device pci 13.0 off end # Smart Sound Audio DSP
  54                         device pci 14.0 on end # USB3 XHCI
  55                         device pci 15.0 off end # Serial I/O DMA
  56                         device pci 15.1 off end # I2C0
  57                         device pci 15.2 off end # I2C1
  58                         device pci 15.3 off end # GSPI0
  59                         device pci 15.4 off end # GSPI1
  60                         device pci 15.5 off end # UART0
  61                         device pci 15.6 off end # UART1
  62                         device pci 16.0 on end # Management Engine Interface 1
  63                         device pci 16.1 off end # Management Engine Interface 2
  64                         device pci 16.2 off end # Management Engine IDE-R
  65                         device pci 16.3 off end # Management Engine KT
  66                         device pci 17.0 off end # SDIO
  67                         device pci 19.0 off end # GbE
  68                         device pci 1b.0 on end # High Definition Audio
  69                         device pci 1c.0 off end # PCIe Port #1
  70                         device pci 1c.1 off end # PCIe Port #2
  71                         device pci 1c.2 on end # PCIe Port #3
  72                         device pci 1c.3 on end # PCIe Port #4
  73                         device pci 1c.4 on end # PCIe Port #5
  74                         device pci 1c.5 off end # PCIe Port #6
  75                         device pci 1d.0 on end # USB2 EHCI
  76                         device pci 1e.0 off end # PCI bridge
  77                         device pci 1f.0 on
  78                                 chip drivers/pc80/tpm
  79                                         device pnp 0c31.0 on end
  80                                 end
  81                                 chip superio/ite/it8772f
  82                                         # Skip keyboard init
  83                                         register "skip_keyboard" = "true"
  84                                         # Enable PECI on TMPIN3
  85                                         register "TMPIN3.mode" = "THERMAL_PECI"
  86                                         # Enable FAN2
  87                                         register "FAN2.mode" = "FAN_SMART_SOFTWARE"
  88                                         register "FAN2.smart.pwm_start" = "30"
  89
  90                                         device pnp 2e.0 off end # FDC
  91                                         device pnp 2e.1 on # Serial Port 1
  92                                                 io 0x60 = 0x3f8
  93                                                 irq 0x70 = 4
  94                                         end
  95                                         device pnp 2e.4 on # Environment Controller
  96                                                 io 0x60 = 0x700
  97                                                 io 0x62 = 0x710
  98                                                 irq 0x70 = 0x09
  99                                                 irq 0xf2 = 0x20
 100                                                 irq 0xf4 = 0x0
 101                                                 irq 0xfa = 0x12
 102                                         end
 103                                         device pnp 2e.7 on # GPIO
 104                                                 io 0x60 = 0x720
 105                                                 io 0x62 = 0x730
 106                                         end
 107                                         device pnp 2e.5 off
 108                                                 io 0x60 = 0x60
 109                                                 io 0x62 = 0x64
 110                                                 irq 0x70 = 1
 111                                         end # Keyboard
 112                                         device pnp 2e.6 off
 113                                                 irq 0x70 = 12
 114                                         end # Mouse
 115                                         device pnp 2e.a off end # IR
 116                                 end
 117                         end # LPC bridge
 118                         device pci 1f.2 on end # SATA Controller
 119                         device pci 1f.3 on end # SMBus
 120                         device pci 1f.6 on end # Thermal
 121                 end
 122         end
 123 end