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chip northbridge/intel/sandybridge
# IGD Displays
register "gfx" = "GMA_STATIC_DISPLAYS(0)"
register "spd_addresses" = "{0x50, 0, 0x52, 0}"
register "max_mem_clock_mhz" = "800"
register "ec_present" = "1"
register "usb3.hs_port_switch_mask" = "0xf"
register "usb3.mode" = "3"
register "usb3.preboot_support" = "1"
register "usb3.xhci_streams" = "1"
register "usb_port_config" = "{
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 0, 0x0040 },
{ 1, 4, 0x0040 },
{ 1, 4, 0x0040 },
{ 1, 4, 0x0040 },
{ 1, 4, 0x0040 },
{ 1, 4, 0x0040 },
{ 1, 4, 0x0040 }, }"
chip cpu/intel/model_206ax
device cpu_cluster 0 on end
register "acpi_c2" = "CPU_ACPI_C6"
register "acpi_c3" = "CPU_ACPI_DISABLED"
end
device domain 0 on
device ref host_bridge on end # host bridge
device ref peg10 on end # PCIe Bridge x16
device ref igd on end # vga controller
chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
# Enable all SATA ports 0-5
register "sata_port_map" = "0x3f"
# Set max SATA speed to 6.0 Gb/s (should be the default, anyway)
register "sata_interface_speed_support" = "0x3"
# TODO: Enable generic LPC decodes...
register "gen1_dec" = "0x001c02e1"
#register "gen2_dec" = "0x00000000"
#register "gen3_dec" = "0x00000000"
#register "gen4_dec" = "0x00000000"
# Disable root port coalescing
register "pcie_port_coalesce" = "false"
register "xhci_switchable_ports" = "0x0f"
register "superspeed_capable_ports" = "0x0f"
device ref xhci on end # USB 3.0 Controller
device ref mei1 on end # Management Engine Interface 1
device ref mei2 off end # Management Engine Interface 2
device ref me_ide_r off end # Management Engine IDE-R
device ref me_kt off end # Management Engine KT
device ref gbe on end # Intel Gigabit Ethernet
device ref ehci2 on end # USB2 EHCI #2
device ref hda on end # High Definition Audio
# Disabling 1c.0 might break IRQ settings as it enables port coalescing
# There are two mini PCIe x1 sockets, so one PCIe port is unrouted
device ref pcie_rp1 on end # PCIe Port #1 mini PCIe x1?
device ref pcie_rp2 on end # PCIe Port #2 mini PCIe x1?
device ref pcie_rp3 on end # PCIe Port #3 second Ethernet NIC
device ref pcie_rp4 on end # PCIe Port #4 third Ethernet NIC
device ref pcie_rp5 on end # PCIe Port #5 first Ethernet PHY
device ref pcie_rp6 on end # PCIe Port #6 FireWire
device ref pcie_rp7 on end # PCIe Port #7 PCIe x1
device ref pcie_rp8 on end # PCIe Port #8 mini PCIe x1?
device ref ehci1 on end # USB2 EHCI #1
device ref pci_bridge off end # PCI bridge
device ref lpc on #LPC bridge
chip superio/winbond/w83627dhg
device pnp 2e.0 off # Floppy
end
device pnp 2e.1 off # Parallel Port
end
device pnp 2e.2 on # Com1
io 0x60 = 0x3f8
irq 0x70 = 4
end
device pnp 2e.3 on # Com2
io 0x60 = 0x2f8
irq 0x70 = 3
end
device pnp 2e.5 off # Keyboard
end
device pnp 2e.6 off # SPI
end
device pnp 2e.307 off # GPIO 1
end
device pnp 2e.8 off # WDTO#, PLED
end
device pnp 2e.009 on # GPIO2 -- original firmware sets this on
end
device pnp 2e.109 on # GPIO3 -- original firmware sets this on
end
device pnp 2e.209 off # GPIO4
end
device pnp 2e.309 off # GPIO5
end
device pnp 2e.a off # ACPI
end
device pnp 2e.b off # HWM
end
device pnp 2e.c off # PECI, SST
end
end #superio/winbond/w83627dhg
chip ec/kontron/it8516e
# Set CPU Fan to 50°C, System Fan to 75%
register "default_fan_mode" = "{ IT8516E_MODE_THERMAL, IT8516E_MODE_PWM }"
register "default_fan_target" = "{ 50, 75 }"
# TODO: Check status when Linux runs
device pnp 20e.1 on # Com3
io 0x60 = 0x03e8
irq 0x70 = 4
end
device pnp 20e.2 on # Com4
io 0x60 = 0x02e8
irq 0x70 = 3
end
device pnp 20e.4 off # System Wakeup
end
device pnp 20e.5 on # Mouse
irq 0x70 = 12
end
device pnp 20e.6 on # Keyboard
io 0x60 = 0x0060
io 0x62 = 0x0064
irq 0x70 = 1
end
device pnp 20e.f off # Shared Memory
end
device pnp 20e.10 off # BRAM / RTC
end
device pnp 20e.11 on # PM channel 1
io 0x60 = 0x0062
io 0x62 = 0x0066
irq 0x70 = 0
end
device pnp 20e.12 on # PM channel 2
io 0x60 = 0x020c
io 0x62 = 0x020d
irq 0x70 = 0
end
device pnp 20e.17 off # PM channel 3
end
end #ec/kontron/it8516e
# TODO: TPM on 4e
end # LPC bridge
device ref sata1 on end # SATA Controller 1
device ref smbus on end # SMBus
device ref sata2 off end # SATA Controller 2
device ref thermal off end # Thermal
end
end
end
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