src/mainboard/lenovo/s230u/devicetree.cb

   1 chip northbridge/intel/sandybridge
   2         register "gfx" = "GMA_STATIC_DISPLAYS(1)"
   3         register "gpu_cpu_backlight" = "0x00000060"
   4         register "gpu_dp_b_hotplug" = "4"
   5         register "gpu_dp_c_hotplug" = "4"
   6         register "gpu_dp_d_hotplug" = "4"
   7         register "gpu_panel_port_select" = "PANEL_PORT_LVDS"
   8         register "gpu_panel_power_backlight_off_delay" = "2000"
   9         register "gpu_panel_power_backlight_on_delay" = "2000"
  10         register "gpu_panel_power_cycle_delay" = "5"
  11         register "gpu_panel_power_down_delay" = "500"
  12         register "gpu_panel_power_up_delay" = "600"
  13         register "gpu_pch_backlight" = "0x041e041e"
  14
  15         device domain 0 on
  16                 subsystemid 0x17aa 0x2205 inherit
  17
  18                 device ref host_bridge on end # Host bridge Host bridge
  19                 device ref peg10 off end # PCIe Bridge for discrete graphics
  20                 device ref igd on end # Internal graphics VGA controller
  21
  22                 chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
  23                         register "docking_supported" = "1"
  24                         register "gen1_dec" = "0x00000000"
  25                         register "gen2_dec" = "0x000c0701"
  26                         register "gen3_dec" = "0x000c0069"
  27                         register "gen4_dec" = "0x000c06a1"
  28                         register "gpi13_routing" = "2"
  29                         register "gpi7_routing" = "2"
  30                         register "pcie_hotplug_map" = "{ 0, 1, 0, 1, 0, 0, 0, 0 }"
  31                         register "pcie_port_coalesce" = "true"
  32                         register "sata_interface_speed_support" = "0x3"
  33                         register "sata_port_map" = "0x5"
  34                         register "superspeed_capable_ports" = "0x0000000f"
  35                         register "xhci_overcurrent_mapping" = "0x00000c03"
  36                         register "xhci_switchable_ports" = "0x0000000f"
  37
  38                         register "spi_uvscc" = "0x2005"
  39                         register "spi_lvscc" = "0x2005"
  40
  41                         device ref xhci on end # USB 3.0 Controller
  42                         device ref mei1 on end # Management Engine Interface 1
  43                         device ref mei2 off end # Management Engine Interface 2
  44                         device ref me_ide_r off end # Management Engine IDE-R
  45                         device ref me_kt off end # Management Engine KT
  46                         device ref gbe off end # Intel Gigabit Ethernet
  47                         device ref ehci2 on end # USB2 EHCI #2
  48                         device ref hda on end # High Definition Audio controller
  49                         device ref pcie_rp1 on end # PCIe Port #1
  50                         device ref pcie_rp2 on end # PCIe Port #2
  51                         device ref pcie_rp3 off end # PCIe Port #3
  52                         device ref pcie_rp4 on end # PCIe Port #4
  53                         device ref pcie_rp5 off end # PCIe Port #5
  54                         device ref pcie_rp6 off end # PCIe Port #6
  55                         device ref pcie_rp7 off end # PCIe Port #7
  56                         device ref pcie_rp8 off end # PCIe Port #8
  57                         device ref ehci1 on end # USB2 EHCI #1
  58                         device ref pci_bridge off end # PCI bridge
  59                         device ref lpc on # LPC bridge PCI-LPC bridge
  60                                 chip drivers/pc80/tpm
  61                                         device pnp 0c31.0 on end
  62                                 end
  63                         end
  64                         device ref sata1 on end # SATA Controller 1
  65                         device ref smbus on # SMBus
  66                                 chip drivers/i2c/at24rf08c # eeprom, 8 virtual devices, same chip
  67                                         device i2c 54 on end
  68                                         device i2c 55 on end
  69                                         device i2c 56 on end
  70                                         device i2c 57 on end
  71                                         device i2c 5c on end
  72                                         device i2c 5d on end
  73                                         device i2c 5e on end
  74                                         device i2c 5f on end
  75                                 end
  76                         end
  77                         device ref sata2 off end # SATA Controller 2
  78                         device ref thermal off end # Thermal
  79                 end
  80         end
  81 end