src/mainboard/kontron/ktqm77/devicetree.cb

   1 chip northbridge/intel/sandybridge
   2         # IGD Displays
   3         register "gfx" = "GMA_STATIC_DISPLAYS(0)"
   4
   5         register "spd_addresses" = "{0x50, 0, 0x52, 0}"
   6         register "max_mem_clock_mhz" = "800"
   7         register "ec_present" = "1"
   8
   9         register "usb3.hs_port_switch_mask" = "0xf"
  10         register "usb3.mode" = "3"
  11         register "usb3.preboot_support" = "1"
  12         register "usb3.xhci_streams" = "1"
  13
  14         chip cpu/intel/model_206ax
  15                 device cpu_cluster 0 on end
  16
  17                 register "acpi_c2" = "CPU_ACPI_C6"
  18                 register "acpi_c3" = "CPU_ACPI_DISABLED"
  19         end
  20
  21         device domain 0 on
  22                 device ref host_bridge on end # host bridge
  23                 device ref peg10 on end # PCIe Bridge x16
  24                 device ref igd on end # vga controller
  25
  26                 chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
  27                         # Enable all SATA ports 0-5
  28                         register "sata_port_map" = "0x3f"
  29                         # Set max SATA speed to 6.0 Gb/s (should be the default, anyway)
  30                         register "sata_interface_speed_support" = "0x3"
  31
  32                         # TODO: Enable generic LPC decodes...
  33                         register "gen1_dec" = "0x001c02e1"
  34                         #register "gen2_dec" = "0x00000000"
  35                         #register "gen3_dec" = "0x00000000"
  36                         #register "gen4_dec" = "0x00000000"
  37
  38                         # Disable root port coalescing
  39                         register "pcie_port_coalesce" = "false"
  40
  41                         register "xhci_switchable_ports"        = "0x0f"
  42                         register "superspeed_capable_ports"     = "0x0f"
  43                         register "usb_port_config" = "{
  44                                 { 1, 0, 0 }, /* P0: lower left USB 3.0 (OC0) */
  45                                 { 1, 0, 0 }, /* P1: upper left USB 3.0 (OC0) */
  46                                 { 1, 0, 0 }, /* P2: lower right USB 3.0 (OC0) */
  47                                 { 1, 0, 0 }, /* P3: upper right USB 3.0 (OC0) */
  48                                 { 1, 0, 0 }, /* P4: lower USB 2.0 (OC0) */
  49                                 { 1, 0, 0 }, /* P5: upper USB 2.0 (OC0) */
  50                                 { 1, 0, 0 }, /* P6: front panel USB 2.0 (OC0) */
  51                                 { 1, 0, 0 }, /* P7: front panel USB 2.0 (OC0) */
  52                                 { 1, 0, 4 }, /* P8: internal USB 2.0 (OC4) */
  53                                 { 1, 0, 4 }, /* P9: internal USB 2.0 (OC4) */
  54                                 { 1, 0, 4 }, /* P10: internal USB 2.0 (OC4) */
  55                                 { 1, 0, 4 }, /* P11: internal USB 2.0 (OC4) */
  56                                 { 1, 0, 4 }, /* P12: internal USB 2.0 (OC4) */
  57                                 { 1, 0, 4 }, /* P13: internal USB 2.0 (OC4) */
  58                         }"
  59
  60                         device ref xhci on end # USB 3.0 Controller
  61                         device ref mei1 on end # Management Engine Interface 1
  62                         device ref mei2 off end # Management Engine Interface 2
  63                         device ref me_ide_r off end # Management Engine IDE-R
  64                         device ref me_kt off end # Management Engine KT
  65                         device ref gbe on end # Intel Gigabit Ethernet
  66                         device ref ehci2 on end # USB2 EHCI #2
  67                         device ref hda on end # High Definition Audio
  68
  69                         # Disabling 1c.0 might break IRQ settings as it enables port coalescing
  70                         # There are two mini PCIe x1 sockets, so one PCIe port is unrouted
  71                         device ref pcie_rp1 on end # PCIe Port #1 mini PCIe x1?
  72                         device ref pcie_rp2 on end # PCIe Port #2 mini PCIe x1?
  73                         device ref pcie_rp3 on end # PCIe Port #3 second Ethernet NIC
  74                         device ref pcie_rp4 on end # PCIe Port #4 third Ethernet NIC
  75                         device ref pcie_rp5 on end # PCIe Port #5 first Ethernet PHY
  76                         device ref pcie_rp6 on end # PCIe Port #6 FireWire
  77                         device ref pcie_rp7 on end # PCIe Port #7 PCIe x1
  78                         device ref pcie_rp8 on end # PCIe Port #8 mini PCIe x1?
  79
  80                         device ref ehci1 on end # USB2 EHCI #1
  81                         device ref pci_bridge off end # PCI bridge
  82                         device ref lpc on #LPC bridge
  83                                 chip superio/winbond/w83627dhg
  84                                         device pnp 2e.0 off #  Floppy
  85                                         end
  86                                         device pnp 2e.1 off #  Parallel Port
  87                                         end
  88                                         device pnp 2e.2 on #  Com1
  89                                                 io 0x60 = 0x3f8
  90                                                 irq 0x70 = 4
  91                                         end
  92                                         device pnp 2e.3 on #  Com2
  93                                                 io 0x60 = 0x2f8
  94                                                 irq 0x70 = 3
  95                                         end
  96                                         device pnp 2e.5 off #  Keyboard
  97                                         end
  98                                         device pnp 2e.6 off #  SPI
  99                                         end
 100                                         device pnp 2e.307 off #  GPIO 1
 101                                         end
 102                                         device pnp 2e.8 off #  WDTO#, PLED
 103                                         end
 104                                         device pnp 2e.009 on #  GPIO2 -- original firmware sets this on
 105                                         end
 106                                         device pnp 2e.109 on #  GPIO3 -- original firmware sets this on
 107                                         end
 108                                         device pnp 2e.209 off #  GPIO4
 109                                         end
 110                                         device pnp 2e.309 off #  GPIO5
 111                                         end
 112                                         device pnp 2e.a off #  ACPI
 113                                         end
 114                                         device pnp 2e.b off # HWM
 115                                         end
 116                                         device pnp 2e.c off # PECI, SST
 117                                         end
 118                                 end     #superio/winbond/w83627dhg
 119                                 chip ec/kontron/it8516e
 120                                         # Set CPU Fan to 50°C, System Fan to 75%
 121                                         register "default_fan_mode" = "{ IT8516E_MODE_THERMAL, IT8516E_MODE_PWM }"
 122                                         register "default_fan_target" = "{ 50, 75 }"
 123
 124                                         # TODO: Check status when Linux runs
 125                                         device pnp 20e.1 on #  Com3
 126                                                 io 0x60 = 0x03e8
 127                                                 irq 0x70 = 4
 128                                         end
 129                                         device pnp 20e.2 on #  Com4
 130                                                 io 0x60 = 0x02e8
 131                                                 irq 0x70 = 3
 132                                         end
 133                                         device pnp 20e.4 off #  System Wakeup
 134                                         end
 135                                         device pnp 20e.5 on #  Mouse
 136                                                 irq 0x70 = 12
 137                                         end
 138                                         device pnp 20e.6 on #  Keyboard
 139                                                 io 0x60 = 0x0060
 140                                                 io 0x62 = 0x0064
 141                                                 irq 0x70 = 1
 142                                         end
 143                                         device pnp 20e.f off #  Shared Memory
 144                                         end
 145                                         device pnp 20e.10 off #  BRAM / RTC
 146                                         end
 147                                         device pnp 20e.11 on #  PM channel 1
 148                                                 io 0x60 = 0x0062
 149                                                 io 0x62 = 0x0066
 150                                                 irq 0x70 = 0
 151                                         end
 152                                         device pnp 20e.12 on #  PM channel 2
 153                                                 io 0x60 = 0x020c
 154                                                 io 0x62 = 0x020d
 155                                                 irq 0x70 = 0
 156                                         end
 157                                         device pnp 20e.17 off #  PM channel 3
 158                                         end
 159                                 end     #ec/kontron/it8516e
 160                                 # TODO: TPM on 4e
 161                         end # LPC bridge
 162                         device ref sata1 on end # SATA Controller 1
 163                         device ref smbus on end # SMBus
 164                         device ref sata2 off end # SATA Controller 2
 165                         device ref thermal off end # Thermal
 166                 end
 167         end
 168 end