1 ## SPDX
-License
-Identifier
: GPL
-2.0-only
3 chip northbridge
/intel
/sandybridge
4 register
"gfx" = "GMA_STATIC_DISPLAYS(0)"
5 register
"gpu_dp_b_hotplug" = "4"
6 register
"gpu_dp_c_hotplug" = "4"
7 register
"gpu_dp_d_hotplug" = "4"
8 register
"gpu_panel_power_cycle_delay" = "4"
9 register
"spd_addresses" = "{0x50, 0x51, 0x52, 0x53}"
12 subsystemid
0x15d9 0x0644 inherit
14 device ref host_bridge on
end # Host bridge
15 device ref peg10 on
end # CPU1 SLOT6
(x8
or x16
)
16 device ref peg11 on
end # CPU1 SLOT4
(electrical x8 in x16
if present
)
17 device ref igd on
end # iGPU
18 device ref peg60 on
end # CPU1 SLOT7
(electrical x4 in x8
)
20 chip southbridge
/intel
/bd82x6x
21 register
"gen1_dec" = "0x00fc0a01" # NCT6776 SuperIO
(0x0a00-0aff
)
22 register
"sata_interface_speed_support" = "0x3"
23 register
"sata_port_map" = "0x3f"
24 register
"spi_lvscc" = "0x2005"
25 register
"spi_uvscc" = "0x2005"
26 register
"superspeed_capable_ports" = "0x0000000f"
27 register
"xhci_overcurrent_mapping" = "0x00000c03"
28 register
"xhci_switchable_ports" = "0x0000000f"
29 register
"usb_port_config" = "{
46 device ref xhci on
end # xHCI
47 device ref mei1 on
end # MEI #
1
48 device ref mei2 off
end # MEI #
2
49 device ref me_ide_r off
end #
ME IDE
-R
50 device ref me_kt off
end #
ME KT
51 device ref gbe on
end # Intel GbE LAN1
52 device ref ehci2 on
end # EHCI #
2
53 device ref hda on
end # HD Audio
55 device ref pcie_rp1 on
end # RP #
1 PCH SLOT2
56 device ref pcie_rp2 off
end # RP #
2
57 device ref pcie_rp3 off
end # RP #
3
58 device ref pcie_rp4 off
end # RP #
4
59 device ref pcie_rp5 on
end # RP #
5 PCH SLOT3
60 device ref pcie_rp6 off
end # RP #
6
61 device ref pcie_rp7 on
end # RP #
7 PCH SLOT5
62 device ref pcie_rp8 on # RP #
8
63 device pci
00.0 on
end #
574 GbE LAN2
66 device ref ehci1 on
end # EHCI #
1
67 device ref pci_bridge on
end # PCI bridge
68 device ref lpc on # LPC bridge
69 chip superio
/nuvoton
/nct6776
70 device pnp
2e
.0 off
end # Floppy
71 device pnp
2e
.1 off
end # Parallel port
72 device pnp
2e
.2 on # COM1
76 device pnp
2e
.3 on # COM2
, IR
80 device pnp
2e
.5 on # Keyboard
86 device pnp
2e
.6 off
end # CIR
87 device pnp
2e
.7 off
end # GPIO6
88 device pnp
2e
.107 off
end # GPIO7
89 device pnp
2e
.207 off
end # GPIO8
90 device pnp
2e
.307 off
end # GPIO9
91 device pnp
2e
.8 off
end # WDT
92 device pnp
2e
.108 on
end # GPIO0
93 device pnp
2e
.208 off
end # GPIOA
94 device pnp
2e
.308 on # GPIOBASE
97 device pnp
2e
.109 off
end # GPIO1
98 device pnp
2e
.209 on
end # GPIO2
99 device pnp
2e
.309 off
end # GPIO3
100 device pnp
2e
.409 off
end # GPIO4
101 device pnp
2e
.509 off
end # GPIO5
102 device pnp
2e
.609 off
end # GPIO6
103 device pnp
2e
.709 off
end # GPIO7
104 device pnp
2e.a on # ACPI
111 device pnp
2e.b on # HWM
, front panel LED
117 device pnp
2e.d off
end # VID
118 device pnp
2e.e off
end # CIR WAKE
-UP
119 device pnp
2e.f off
end # GPIO
120 device pnp
2e
.14 off
end # SVID
121 device pnp
2e
.16 off
end # Deep sleep
122 device pnp
2e
.17 off
end # GPIOA
124 chip drivers
/pc80
/tpm
125 device pnp c31.0 on
end # TPM
128 device ref sata1 on
end # SATA
(AHCI
)
129 device ref smbus on
end # SMBus
130 device ref sata2 off
end # SATA
(Legacy
)
131 device ref thermal off
end # Thermal