Board:amd/persimmon

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!

This page describes how to use coreboot on the Persimmon mainboard.

Status

Device/functionality	Status	Comments
CPU
CPU works	OK
L1 cache enabled	OK
L2 cache enabled	OK
L3 cache enabled	N/A
Multiple CPU support	N/A
Multi-core support	OK
Hardware virtualization	Untested
RAM
EDO	N/A
SDRAM	N/A
SO-DIMM	N/A
DDR	N/A
DDR2	N/A
DDR3	OK	unbuffered, non-ECC
Dual channel support	N/A
ECC support	N/A
On-board Hardware
On-board IDE 3.5"	N/A
On-board IDE 2.5"	Unknown
On-board SATA	OK
On-board SCSI	N/A
On-board USB	OK
On-board VGA	OK	must add VBIOS
On-board Ethernet	OK
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
On-board Wifi	N/A
On-board Bluetooth	N/A
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	WIP	Need to test.
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	Untested
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)	OK
Serial port 2 (COM2)	Need to test
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	N/A
Touchpad	N/A
Fn Hotkeys	N/A
Fingerprint Reader	N/A
Laptop
Docking VGA	N/A
Docking LAN	N/A
Docking USB	N/A
Docking Audio	N/A
Docking Displayport	N/A
Thinklight	N/A
Webcam	N/A
Miscellaneous
Sensors / fan control	WIP
Hardware watchdog	WIP
SMBus	Unknown
CAN bus	N/A
CPU frequency scaling	OK
Other powersaving features	N/A
ACPI	OK
Reboot	OK
Poweroff	OK
Suspend	Unknown
Nonstandard LEDs	WIP	onboard drive LED remains on until OS loads
High precision event timers (HPET)	Need to test
Random number generator (RNG)	N/A
Wake on modem ring	N/A
Wake on LAN	Untested
Wake on keyboard	Untested
Wake on mouse	Untested
TPM	Unknown
Flashrom	OK

OS Install

Tested with SeaBIOS 0.6.2 plus AHCI patch http://comments.gmane.org/gmane.comp.bios.coreboot.seabios/1663.

• Windows XP SP3 X86
  • Tested with revision 6599, minus AHCI enable change from revision 6579.
  • Setup from CD-ROM: pass.
  • Install latest graphics driver 11-5_xp32_dd_ccc_ocl.exe: 8.850.0.0 (4/19/2011): pass.
• Win7 Ultimate x64 SP1
  • Tested with revision 6599, AHCI enabled.
  • Setup from DVD: pass.
  • Install latest graphics driver 11-5_vista64_win7_64_dd_ccc_ocl.exe: 8.850.0.0 (4/19/2011): pass.
• Ubuntu 11.04 beta
  • http://mirror.anl.gov/pub/ubuntu-iso/DVDs/ubuntu/natty/beta-2/ubuntu-11.04-beta2-dvd-amd64.iso
  • Tested with revision 6599, AHCI enabled.
  • Setup from DVD: pass.