Board:lenovo/t400

The wiki is being retired!

Documentation is now handled by the same processes we use for code: Add something to the Documentation/ directory in the coreboot repo, and it will be rendered to https://doc.coreboot.org/. Contributions welcome!

The Lenovo T400 is supported.

Status

Device/functionality	Status	Comments
CPU
CPU works	OK
L1 cache enabled	OK	Always on
L2 cache enabled	OK	Always on
L3 cache enabled	N/A
Multiple CPU support	N/A
Multi-core support	OK
Hardware virtualization	Unknown
RAM
EDO	N/A
SDRAM	N/A
SO-DIMM	N/A
DDR	N/A
DDR2	N/A
DDR3	OK	Native
Dual channel support	OK
ECC support	N/A
On-board Hardware
On-board IDE 3.5"	N/A
On-board IDE 2.5"	N/A
On-board SATA	Untested
On-board SCSI	N/A
On-board USB	Untested
On-board VGA	Untested
On-board Ethernet	Untested
On-board Audio	Untested
On-board Modem	N/A
On-board FireWire	Untested
On-board Smartcard reader	N/A
On-board CompactFlash	N/A
On-board PCMCIA	Untested
On-board Wifi	Untested
On-board Bluetooth	Untested
On-board SD card reader	N/A
Add-on slots/cards
ISA add-on cards	N/A
Audio/Modem-Riser (AMR/CNR) cards	N/A
PCI add-on cards	N/A
Mini-PCI add-on cards	N/A
Mini-PCI-Express add-on cards	Unknown
PCI-X add-on cards	N/A
AGP graphics cards	N/A
PCI Express x1 add-on cards	N/A
PCI Express x2 add-on cards	N/A
PCI Express x4 add-on cards	N/A
PCI Express x8 add-on cards	N/A
PCI Express x16 add-on cards	OK
PCI Express x32 add-on cards	N/A
HTX add-on cards	N/A
Legacy / Super I/O
Floppy	N/A
Serial port 1 (COM1)	N/A
Serial port 2 (COM2)	N/A
Parallel port	N/A
PS/2 keyboard	N/A
PS/2 mouse	N/A
Game port	N/A
Infrared	N/A
PC speaker	Untested
DiskOnChip	N/A
Input
Trackpoint	Untested
Touchpad	Untested
Fn Hotkeys	Untested
Fingerprint Reader	Untested
Laptop
Docking VGA	Untested
Docking LAN	Untested
Docking USB	Untested
Docking Audio	Untested
Docking Displayport	Untested
Thinklight	Untested
Webcam	Untested
Miscellaneous
Sensors / fan control	Untested
Hardware watchdog	Untested
SMBus	Untested
CAN bus	N/A
CPU frequency scaling	Untested
Other powersaving features	N/A
ACPI	Untested
Reboot	Untested
Poweroff	Untested
Suspend	Untested
Nonstandard LEDs	N/A
High precision event timers (HPET)	Untested
Random number generator (RNG)	Untested
Wake on modem ring	N/A
Wake on LAN	Untested
Wake on keyboard	Untested
Wake on mouse	Untested
TPM	Unknown
Flashrom	Untested

Tested Payloads

• TODO*

Issues

• TODO*

Flashing

• TODO*