src/mainboard/lenovo/t430/devicetree.cb

   1 chip northbridge/intel/sandybridge
   2         register "gfx" = "GMA_STATIC_DISPLAYS(1)"
   3
   4         # Enable DisplayPort Hotplug with 6ms pulse
   5         register "gpu_dp_d_hotplug" = "0x06"
   6
   7         # Enable Panel as LVDS and configure power delays
   8         register "gpu_panel_port_select" = "PANEL_PORT_LVDS"
   9         register "gpu_panel_power_cycle_delay" = "6"            # T7: 500ms
  10         register "gpu_panel_power_up_delay" = "100"             # T1+T2: 10ms
  11         register "gpu_panel_power_down_delay" = "100"           # T5+T6: 10ms
  12         register "gpu_panel_power_backlight_on_delay" = "2100"  # T3: 210ms
  13         register "gpu_panel_power_backlight_off_delay" = "2100" # T4: 210ms
  14         register "gpu_cpu_backlight" = "0x1155"
  15         register "gpu_pch_backlight" = "0x11551155"
  16
  17         register "spd_addresses" = "{0x50, 0, 0x51, 0}"
  18
  19         device domain 0 on
  20                 subsystemid 0x17aa 0x21f3 inherit
  21
  22                 chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
  23                         register "docking_supported" = "1"
  24                         register "gen1_dec" = "0x000c15e1"
  25                         register "gen2_dec" = "0x007c1601"
  26                         register "gen3_dec" = "0x000c06a1"
  27                         register "gpi13_routing" = "2"
  28                         register "gpi1_routing" = "2"
  29                         register "pcie_hotplug_map" = "{ 0, 0, 1, 0, 0, 0, 0, 0 }"
  30                         register "pcie_port_coalesce" = "true"
  31                         register "sata_interface_speed_support" = "0x3"
  32                         register "sata_port_map" = "0x17"
  33
  34                         # Do not enable xHCI Port 4 since WWAN USB is EHCI-only
  35                         register "superspeed_capable_ports" = "0x7"
  36                         register "xhci_switchable_ports" = "0x7"
  37                         register "xhci_overcurrent_mapping" = "0x04000201"
  38                         register "usb_port_config" = "{
  39                                 { 1, 1,  0 },
  40                                 { 1, 1,  1 },
  41                                 { 1, 2,  3 },
  42                                 { 1, 1, -1 },
  43                                 { 1, 1,  2 },
  44                                 { 1, 0, -1 },
  45                                 { 0, 0, -1 },
  46                                 { 1, 2, -1 },
  47                                 { 1, 0, -1 },
  48                                 { 1, 1,  5 },
  49                                 { 1, 0, -1 },
  50                                 { 1, 0, -1 },
  51                                 { 1, 3, -1 },
  52                                 { 1, 1, -1 }
  53                         }"
  54
  55                         # device specific SPI configuration
  56                         register "spi_uvscc" = "0x2005"
  57                         register "spi_lvscc" = "0x2005"
  58
  59                         device ref xhci on end # USB 3.0 Controller
  60                         device ref mei1 on end # Management Engine Interface 1
  61                         device ref mei2 off end # Management Engine Interface 2
  62                         device ref me_ide_r off end # Management Engine IDE-R
  63                         device ref me_kt off end # Management Engine KT
  64                         device ref gbe on end # Intel Gigabit Ethernet
  65                         device ref ehci2 on end # USB2 EHCI #2
  66                         device ref hda on end # High Definition Audio controller
  67                         device ref pcie_rp1 on # PCIe Port #1
  68                                 chip drivers/ricoh/rce822 # Ricoh cardreader
  69                                         register "disable_mask" = "0x87"
  70                                         register "sdwppol" = "1"
  71                                         device pci 00.0 on end # Ricoh SD card reader
  72                                 end
  73                         end
  74                         device ref pcie_rp2 on end # PCIe Port #2
  75                         device ref pcie_rp3 on # PCIe Port #3
  76                                 smbios_slot_desc "7" "3" "ExpressCard Slot" "8"
  77                         end
  78                         device ref pcie_rp4 off end # PCIe Port #4
  79                         device ref pcie_rp5 off end # PCIe Port #5
  80                         device ref pcie_rp6 off end # PCIe Port #6
  81                         device ref pcie_rp7 off end # PCIe Port #7
  82                         device ref pcie_rp8 off end # PCIe Port #8
  83                         device ref ehci1 on end # USB2 EHCI #1
  84                         device ref pci_bridge off end # PCI bridge
  85                         device ref lpc on # LPC bridge PCI-LPC bridge
  86                                 chip ec/lenovo/pmh7
  87                                         register "backlight_enable" = "true"
  88                                         register "dock_event_enable" = "true"
  89                                         device pnp ff.1 on end # dummy
  90                                 end
  91                                 chip ec/lenovo/h8
  92                                         device pnp ff.2 on # dummy
  93                                                 io 0x60 = 0x62
  94                                                 io 0x62 = 0x66
  95                                                 io 0x64 = 0x1600
  96                                                 io 0x66 = 0x1604
  97                                         end
  98                                         register "config0" = "0xa7"
  99                                         register "config1" = "0x01"
 100                                         register "config2" = "0xa0"
 101                                         register "config3" = "0xe2"
 102
 103                                         register "has_keyboard_backlight" = "0"
 104
 105                                         register "beepmask0" = "0x02"
 106                                         register "beepmask1" = "0x86"
 107                                         register "has_power_management_beeps" = "1"
 108                                         register "event2_enable" = "0xff"
 109                                         register "event3_enable" = "0xff"
 110                                         register "event4_enable" = "0xf0"
 111                                         register "event5_enable" = "0x3c"
 112                                         register "event6_enable" = "0x00"
 113                                         register "event7_enable" = "0xa1"
 114                                         register "event8_enable" = "0x7b"
 115                                         register "event9_enable" = "0xff"
 116                                         register "eventa_enable" = "0x00"
 117                                         register "eventb_enable" = "0x00"
 118                                         register "eventc_enable" = "0xff"
 119                                         register "eventd_enable" = "0xff"
 120                                         register "evente_enable" = "0x0d"
 121
 122                                         register "has_bdc_detection" = "1"
 123                                         register "bdc_gpio_num" = "54"
 124                                         register "bdc_gpio_lvl" = "0"
 125
 126                                         register "has_wwan_detection" = "1"
 127                                         register "wwan_gpio_num" = "70"
 128                                         register "wwan_gpio_lvl" = "0"
 129                                 end
 130                                 chip drivers/lenovo/hybrid_graphics
 131                                         device pnp ff.f on end # dummy
 132
 133                                         register "detect_gpio" = "21"
 134
 135                                         register "has_panel_hybrid_gpio" = "1"
 136                                         register "panel_hybrid_gpio" = "52"
 137                                         register "panel_integrated_lvl" = "1"
 138
 139                                         register "has_backlight_gpio" = "0"
 140                                         register "has_dgpu_power_gpio" = "0"
 141
 142                                         register "has_thinker1" = "1"
 143                                 end
 144                                 chip drivers/pc80/tpm
 145                                         device pnp 0c31.0 on end
 146                                 end
 147                         end
 148                         device ref sata1 on end # SATA Controller 1
 149                         device ref smbus on # SMBus
 150                                 chip drivers/i2c/at24rf08c # eeprom, 8 virtual devices, same chip
 151                                         device i2c 54 on end
 152                                         device i2c 55 on end
 153                                         device i2c 56 on end
 154                                         device i2c 57 on end
 155                                         device i2c 5c on end
 156                                         device i2c 5d on end
 157                                         device i2c 5e on end
 158                                         device i2c 5f on end
 159                                 end
 160                         end
 161                         device ref sata2 off end # SATA Controller 2
 162                         device ref thermal off end # Thermal
 163                 end
 164                 device ref host_bridge on end # Host bridge Host bridge
 165                 device ref peg10 on end # PCIe Bridge for discrete graphics
 166                 device ref igd on end # Internal graphics VGA controller
 167                 device ref dev4 off end # Signal processing controller
 168         end
 169 end