Board:samsung/lumpy

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Samsung XE550C22-H02US (aka Samsung Lumpy aka chromebook)

Status

Device/functionality Status Comments
CPU
CPU works OK Core i5-2467M, FCBGA1023
L1 cache enabled  ?
L2 cache enabled  ?
L3 cache enabled  ?
Multiple CPU support N/A
Multi-core support OK
Hardware virtualization  ?
RAM
EDO N/A
SDRAM N/A
SO-DIMM OK
DDR N/A
DDR2 N/A
DDR3 OK
Dual channel support  ?
ECC support  ?
On-board Hardware
On-board IDE 3.5" N/A
On-board IDE 2.5" N/A
On-board SATA OK mSATA.
On-board SCSI N/A
On-board USB OK
On-board VGA WIP displayport (dp++), untested.
On-board ethernet OK Realtek 8111/8168
On-board audio OK
On-board modem N/A
On-board FireWire N/A
On-board smartcard reader N/A
On-board CompactFlash N/A
On-board PCMCIA 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 OK there is a mini-pcie slot.
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 N/A
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 coreboot has a driver for Oxford OXPCIe952 serial port PCIe cards
Parallel port N/A
PS/2 keyboard N/A
PS/2 mouse N/A
Game port N/A
Infrared N/A
PC speaker WIP http://review.coreboot.org/#/c/1410/
DiskOnChip N/A
Miscellaneous
Sensors / fan control  ?
Hardware watchdog  ?
SMBus OK
CAN bus N/A
CPU frequency scaling OK
Other powersaving features OK
ACPI OK
Reboot OK
Poweroff OK
Suspend OK
Nonstandard LEDs WIP  ?
High precision event timers (HPET) OK
Random number generator (RNG) N/A
Wake on modem ring Unknown
Wake on LAN Unknown
Wake on keyboard Unknown
Wake on mouse Unknown
Flashrom WIP External programmer required.