Board:asus/p2b-d
From coreboot
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 ASUS P2B-D mainboard. It is maintained by Uwe Hermann.
Status
Device/functionality | Status | Comments | ||||||
---|---|---|---|---|---|---|---|---|
CPU | ||||||||
CPU works | OK | |||||||
L1 cache enabled | OK | CPU: L1 I cache: 16K, L1 D cache: 16K | ||||||
L2 cache enabled | WIP | L2 cache is not being enabled at the moment. We're working on fixing it. | ||||||
L3 cache enabled | N/A | |||||||
Multiple CPU support | WIP | Initializing both CPUs seems to work fine, but Linux has some problems, thus we currently need to use maxcpus=0. | ||||||
Multi-core support | N/A | |||||||
Hardware virtualization | N/A | |||||||
RAM | ||||||||
EDO | N/A | |||||||
SDRAM | WIP | Works, but currently the RAM settings are hardcoded to one 64MB DIMM and certain speed settings. This will be fixed soon. | ||||||
SO-DIMM | N/A | |||||||
DDR | N/A | |||||||
DDR2 | N/A | |||||||
DDR3 | N/A | |||||||
Dual channel support | N/A | |||||||
ECC support | WIP | Not yet supported by the coreboot 440BX code, but it's on out TODO list. | ||||||
On-board Hardware | ||||||||
On-board IDE 3.5" | OK | |||||||
On-board IDE 2.5" | N/A | |||||||
On-board SATA | N/A | |||||||
On-board SCSI | N/A | |||||||
On-board USB | Untested | |||||||
On-board VGA | N/A | |||||||
On-board Ethernet | N/A | |||||||
On-board Audio | N/A | |||||||
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 | Untested | |||||||
Audio/Modem-Riser (AMR/CNR) cards | N/A | |||||||
PCI add-on cards | Untested | |||||||
Mini-PCI add-on cards | Unknown | |||||||
Mini-PCI-Express add-on cards | Unknown | |||||||
PCI-X add-on cards | N/A | |||||||
AGP graphics cards | OK | |||||||
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 | Untested | |||||||
Serial port 1 (COM1) | OK | |||||||
Serial port 2 (COM2) | Untested | |||||||
Parallel port | Untested | |||||||
PS/2 keyboard | WIP | |||||||
PS/2 mouse | WIP | |||||||
Game port | N/A | |||||||
Infrared | Untested | |||||||
PC speaker | OK | |||||||
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 | Untested | |||||||
Hardware watchdog | N/A | |||||||
SMBus | Untested | |||||||
CAN bus | N/A | |||||||
CPU frequency scaling | N/A | |||||||
Other powersaving features | N/A | |||||||
ACPI | No | There's no ACPI support for this board. | ||||||
Reboot | Untested | |||||||
Poweroff | Untested | |||||||
Suspend | Unknown | |||||||
Nonstandard LEDs | Untested | |||||||
High precision event timers (HPET) | N/A | |||||||
Random number generator (RNG) | N/A | |||||||
Wake on modem ring | Untested | |||||||
Wake on LAN | Untested | |||||||
Wake on keyboard | N/A | |||||||
Wake on mouse | N/A | |||||||
TPM | Unknown | |||||||
Flashrom | OK | Works fine out of the box with the vendor BIOS as well as with coreboot. |
Build tutorial
See the Build HOWTO for information on how to build coreboot for this board.
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I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide.
In case this is not legally possible: |