src/mainboard/lenovo/t530/variants/t530/devicetree.cb

   1 chip northbridge/intel/sandybridge
   2         # IGD Displays
   3         register "gfx.ndid" = "3"
   4         register "gfx.did" = "{ 0x80000100, 0x80000240, 0x80000410, 0x80000410, 0x00000005 }"
   5
   6         # Enable DisplayPort Hotplug with 6ms pulse
   7         register "gpu_dp_d_hotplug" = "0x06"
   8
   9         # Enable Panel as LVDS and configure power delays
  10         register "gpu_panel_port_select" = "0"                  # LVDS
  11         register "gpu_panel_power_cycle_delay" = "6"            # T7: 500ms
  12         register "gpu_panel_power_up_delay" = "100"             # T1+T2: 10ms
  13         register "gpu_panel_power_down_delay" = "100"           # T5+T6: 10ms
  14         register "gpu_panel_power_backlight_on_delay" = "2000"  # T3: 200ms
  15         register "gpu_panel_power_backlight_off_delay" = "2000" # T4: 200ms
  16         register "gfx.use_spread_spectrum_clock" = "1"
  17         register "gfx.link_frequency_270_mhz" = "1"
  18         register "gpu_cpu_backlight" = "0x1155"
  19         register "gpu_pch_backlight" = "0x11551155"
  20
  21         device cpu_cluster 0 on
  22                 chip cpu/intel/model_206ax
  23                         # Magic APIC ID to locate this chip
  24                         device lapic 0x0 on end
  25                         device lapic 0xacac off end
  26
  27                         register "c1_acpower" = "1"     # ACPI(C1) = MWAIT(C1)
  28                         register "c2_acpower" = "3"     # ACPI(C2) = MWAIT(C3)
  29                         register "c3_acpower" = "5"     # ACPI(C3) = MWAIT(C7)
  30
  31                         register "c1_battery" = "1"     # ACPI(C1) = MWAIT(C1)
  32                         register "c2_battery" = "3"     # ACPI(C2) = MWAIT(C3)
  33                         register "c3_battery" = "5"     # ACPI(C3) = MWAIT(C7)
  34                 end
  35         end
  36
  37         register "pci_mmio_size" = "2048"
  38
  39         device domain 0 on
  40                 device pci 00.0 on end # host bridge
  41                 device pci 01.0 on end # PCIe Bridge for discrete graphics
  42                 device pci 02.0 on end # vga controller
  43
  44                 chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
  45                         # GPI routing
  46                         #  0 No effect (default)
  47                         #  1 SMI# (if corresponding ALT_GPI_SMI_EN bit is also set)
  48                         #  2 SCI (if corresponding GPIO_EN bit is also set)
  49                         register "alt_gp_smi_en" = "0x0000"
  50                         register "gpi1_routing" = "2"
  51                         register "gpi13_routing" = "2"
  52
  53                         # Enable SATA ports 0 (HDD bay) & 1 (ODD bay) & 2 (mSATA) & 3 (eSATA) & 4 (dock)
  54                         register "sata_port_map" = "0x3f"
  55                         # Set max SATA speed to 6.0 Gb/s
  56                         register "sata_interface_speed_support" = "0x3"
  57
  58                         register "gen1_dec" = "0x7c1601"
  59                         register "gen2_dec" = "0x0c15e1"
  60                         register "gen4_dec" = "0x0c06a1"
  61
  62                         # Enable zero-based linear PCIe root port functions
  63                         register "pcie_port_coalesce" = "1"
  64                         register "c2_latency" = "101"  # c2 not supported
  65                         register "p_cnt_throttling_supported" = "1"
  66
  67                         register "pcie_hotplug_map" = "{ 0, 0, 1, 0, 0, 0, 0, 0 }"
  68
  69                         register "xhci_switchable_ports" = "0xf"
  70                         register "superspeed_capable_ports" = "0xf"
  71                         register "xhci_overcurrent_mapping" = "0x4000201"
  72
  73                         register "spi_uvscc" = "0x2005"
  74                         register "spi_lvscc" = "0x2005"
  75
  76                         device pci 14.0 on end # USB 3.0 Controller
  77                         device pci 16.0 on end # Management Engine Interface 1
  78                         device pci 16.1 off end # Management Engine Interface 2
  79                         device pci 16.2 off end # Management Engine IDE-R
  80                         device pci 16.3 off end # Management Engine KT
  81                         device pci 19.0 on end # Intel Gigabit Ethernet
  82                         device pci 1a.0 on end # USB2 EHCI #2
  83                         device pci 1b.0 on end # High Definition Audio
  84                         device pci 1c.0 on end # PCIe Port #1
  85                         device pci 1c.1 on end # PCIe Port #2
  86                         device pci 1c.2 on end # PCIe Port #3 (expresscard)
  87                         device pci 1c.3 off end # PCIe Port #4
  88                         device pci 1c.4 off end # PCIe Port #5
  89                         device pci 1c.5 off end # PCIe Port #6
  90                         device pci 1c.6 off end # PCIe Port #7
  91                         device pci 1c.7 off end # PCIe Port #8
  92                         device pci 1d.0 on end # USB2 EHCI #1
  93                         device pci 1e.0 off end # PCI bridge
  94                         device pci 1f.0 on #LPC bridge
  95                                 chip ec/lenovo/pmh7
  96                                         device pnp ff.1 on # dummy
  97                                         end
  98                                         register "backlight_enable" = "0x01"
  99                                         register "dock_event_enable" = "0x01"
 100                                 end
 101
 102                                 chip drivers/pc80/tpm
 103                                         device pnp 0c31.0 on end
 104                                 end
 105
 106                                 chip ec/lenovo/h8
 107                                         device pnp ff.2 on # dummy
 108                                                 io 0x60 = 0x62
 109                                                 io 0x62 = 0x66
 110                                                 io 0x64 = 0x1600
 111                                                 io 0x66 = 0x1604
 112                                         end
 113
 114                                         register "config0" = "0xa7"
 115                                         register "config1" = "0x09"
 116                                         register "config2" = "0xa0"
 117                                         register "config3" = "0xc2"
 118
 119                                         register "has_keyboard_backlight" = "1"
 120
 121                                         register "beepmask0" = "0x00"
 122                                         register "beepmask1" = "0x86"
 123                                         register "has_power_management_beeps" = "0"
 124                                         register "event2_enable" = "0xff"
 125                                         register "event3_enable" = "0xff"
 126                                         register "event4_enable" = "0xd0"
 127                                         register "event5_enable" = "0xfc"
 128                                         register "event6_enable" = "0x00"
 129                                         register "event7_enable" = "0x01"
 130                                         register "event8_enable" = "0x7b"
 131                                         register "event9_enable" = "0xff"
 132                                         register "eventa_enable" = "0x01"
 133                                         register "eventb_enable" = "0x00"
 134                                         register "eventc_enable" = "0xff"
 135                                         register "eventd_enable" = "0xff"
 136                                         register "evente_enable" = "0x0d"
 137
 138                                         register "has_bdc_detection" = "1"
 139                                         register "bdc_gpio_num" = "54"
 140                                         register "bdc_gpio_lvl" = "0"
 141
 142                                         register "has_wwan_detection" = "1"
 143                                         register "wwan_gpio_num" = "70"
 144                                         register "wwan_gpio_lvl" = "0"
 145                                 end
 146                                 chip drivers/lenovo/hybrid_graphics
 147                                         device pnp ff.f on end # dummy
 148
 149                                         register "detect_gpio" = "21"
 150
 151                                         register "has_panel_hybrid_gpio" = "1"
 152                                         register "panel_hybrid_gpio" = "52"
 153                                         register "panel_integrated_lvl" = "1"
 154
 155                                         register "has_backlight_gpio" = "0"
 156                                         register "has_dgpu_power_gpio" = "0"
 157
 158                                         register "has_thinker1" = "1"
 159                                 end
 160                         end # LPC bridge
 161                         device pci 1f.2 on end # SATA Controller 1
 162                         device pci 1f.3 on
 163                                 # eeprom, 8 virtual devices, same chip
 164                                 chip drivers/i2c/at24rf08c
 165                                         device i2c 54 on end
 166                                         device i2c 55 on end
 167                                         device i2c 56 on end
 168                                         device i2c 57 on end
 169                                         device i2c 5c on end
 170                                         device i2c 5d on end
 171                                         device i2c 5e on end
 172                                         device i2c 5f on end
 173                                 end
 174                         end # SMBus
 175                         device pci 1f.5 off end # SATA Controller 2
 176                         device pci 1f.6 on end # Thermal
 177                 end
 178         end
 179 end