src/mainboard/lenovo/x201/devicetree.cb

   1 ## SPDX-License-Identifier: GPL-2.0-only
   2
   3 chip northbridge/intel/ironlake
   4         # IGD Displays
   5         register "gfx" = "GMA_STATIC_DISPLAYS(1)"
   6
   7
   8         # Enable DisplayPort Hotplug with 6ms pulse
   9         register "gpu_dp_d_hotplug" = "0x06"
  10
  11         # Enable Panel as LVDS and configure power delays
  12         register "gpu_panel_port_select" = "PANEL_PORT_LVDS"
  13         register "gpu_panel_power_cycle_delay" = "3"
  14         register "gpu_panel_power_up_delay" = "250"
  15         register "gpu_panel_power_down_delay" = "250"
  16         register "gpu_panel_power_backlight_on_delay" = "2500"
  17         register "gpu_panel_power_backlight_off_delay" = "2500"
  18         register "gpu_cpu_backlight" = "0x58d"
  19         register "gpu_pch_backlight" = "0x061a061a"
  20
  21         chip cpu/intel/model_2065x
  22                 device cpu_cluster 0 on ops ironlake_cpu_bus_ops end
  23         end
  24
  25         device domain 0 on
  26                 ops ironlake_pci_domain_ops
  27                 device pci 00.0 on # Host bridge
  28                         subsystemid 0x17aa 0x2193
  29                 end
  30                 device pci 01.0 off end # PEG
  31                 device pci 02.0 on # VGA controller
  32                         subsystemid 0x17aa 0x215a
  33                 end
  34                 chip southbridge/intel/ibexpeak
  35                         # GPI routing
  36                         #  0 No effect (default)
  37                         #  1 SMI# (if corresponding ALT_GPI_SMI_EN bit is also set)
  38                         #  2 SCI (if corresponding GPIO_EN bit is also set)
  39                         register "gpi1_routing" = "2"
  40                         register "gpi13_routing" = "2"
  41
  42                         register "sata_port_map" = "0x03"
  43
  44                         register "gpe0_en" = "0x20022046"
  45                         register "alt_gp_smi_en" = "0x0000"
  46                         register "gen1_dec" = "0x7c1601"
  47                         register "gen2_dec" = "0x0c15e1"
  48                         register "gen3_dec" = "0x1c1681"
  49                         register "gen4_dec" = "0x040069"
  50
  51                         register "docking_supported" = "1"
  52
  53                         register "pcie_hotplug_map" = "{ 0, 0, 0, 1, 0, 0, 0, 0 }"
  54
  55                         device pci 16.0 on end # Management Engine Interface 1
  56                         device pci 16.1 off end # Management Engine Interface 2
  57                         device pci 16.2 off end # Management Engine IDE-R, only management boot
  58                         device pci 16.3 off end # Management Engine KT
  59
  60                         device pci 19.0 on # Ethernet
  61                                 subsystemid 0x17aa 0x2153
  62                         end
  63
  64                         device pci 1a.0 on # USB2 EHCI
  65                                 subsystemid 0x17aa 0x2163
  66                         end
  67
  68                         device pci 1b.0 on # Audio Controller
  69                                 subsystemid 0x17aa 0x215e
  70                         end
  71
  72                         device pci 1c.0 on end # PCIe Port #1
  73                         device pci 1c.1 on end # PCIe Port #2 (wwan)
  74                         device pci 1c.2 off end
  75                         device pci 1c.3 on
  76                                 smbios_slot_desc "7" "3" "ExpressCard Slot" "8"
  77                         end # PCIe Port #4 (Expresscard)
  78                         device pci 1c.4 on end # PCIe Port #5 (wlan)
  79                         device pci 1c.5 off end
  80                         device pci 1c.6 off end
  81                         device pci 1c.7 off end
  82
  83                         device pci 1d.0 on # USB2 EHCI
  84                                 subsystemid 0x17aa 0x2163
  85                         end
  86                         device pci 1e.0 on end # PCI 2 PCI bridge
  87                         device pci 1f.0 on # PCI-LPC bridge
  88                                 subsystemid 0x17aa 0x2166
  89                                 chip superio/nsc/pc87382
  90                                         device pnp 164e.3 on # Digitizer
  91                                                 io 0x60 = 0x200
  92                                                 irq 0x29 = 0xb0
  93                                                 irq 0x70 = 0x5
  94                                                 irq 0xf0 = 0x82
  95                                         end
  96                                         # IR, not connected
  97                                         device pnp 164e.2 off end
  98                                         # GPIO, not connected
  99                                         device pnp 164e.7 off end
 100                                         # DLPC, not connected
 101                                         device pnp 164e.19 off end
 102                                 end
 103                                 chip drivers/pc80/tpm
 104                                         device pnp 0c31.0 on end
 105                                 end
 106
 107                                 chip ec/lenovo/pmh7
 108                                         device pnp ff.1 on end # dummy
 109                                         register "backlight_enable" = "true"
 110                                         register "dock_event_enable" = "true"
 111                                 end
 112
 113                                 chip ec/lenovo/h8
 114                                         device pnp ff.2 on # dummy
 115                                                 io 0x60 = 0x62
 116                                                 io 0x62 = 0x66
 117                                                 io 0x64 = 0x1600
 118                                                 io 0x66 = 0x1604
 119                                         end
 120
 121                                         register "config0" = "0xa6"
 122                                         register "config1" = "0x05"
 123                                         register "config2" = "0xa0"
 124                                         register "config3" = "0x01"
 125
 126                                         register "beepmask0" = "0xfe"
 127                                         register "beepmask1" = "0x96"
 128                                         register "has_power_management_beeps" = "1"
 129
 130                                         register "event2_enable" = "0xff"
 131                                         register "event3_enable" = "0xff"
 132                                         register "event4_enable" = "0xf4"
 133                                         register "event5_enable" = "0x3c"
 134                                         register "event6_enable" = "0x80"
 135                                         register "event7_enable" = "0x01"
 136                                         register "event8_enable" = "0x01"
 137                                         register "event9_enable" = "0xff"
 138                                         register "eventa_enable" = "0xff"
 139                                         register "eventb_enable" = "0xff"
 140                                         register "eventc_enable" = "0xff"
 141                                         register "eventd_enable" = "0xff"
 142
 143                                         register "has_bdc_detection" = "1"
 144                                         register "bdc_gpio_num" = "48"
 145                                         register "bdc_gpio_lvl" = "0"
 146                                 end
 147                         end
 148                         device pci 1f.2 on # IDE/SATA
 149                                 subsystemid 0x17aa 0x2168
 150                         end
 151                         device pci 1f.3 on # SMBUS
 152                                 subsystemid 0x17aa 0x2167
 153                                 # eeprom, 8 virtual devices, same chip
 154                                 chip drivers/i2c/at24rf08c
 155                                         device i2c 54 on end
 156                                         device i2c 55 on end
 157                                         device i2c 56 on end
 158                                         device i2c 57 on end
 159                                         device i2c 5c on end
 160                                         device i2c 5d on end
 161                                         device i2c 5e on end
 162                                         device i2c 5f on end
 163                                 end
 164                         end
 165                         device pci 1f.4 off end
 166                         device pci 1f.5 off end
 167                         device pci 1f.6 on end
 168                 end
 169         end
 170 end