Difference between revisions of "Board:asus/m4a785t-m"

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(Building Coreboot)
(Adapting GNU/Linux)
Line 121: Line 121:
 
== Adapting GNU/Linux ==
 
== Adapting GNU/Linux ==
 
* blacklist the snd-hda* modules
 
* blacklist the snd-hda* modules
* add the following to the kernel cmdline:
 
pci=nocrs
 
That makes the VGA initialize but there is still a problem:
 
the screen flickers at high resolutions
 

Revision as of 11:20, 15 February 2012

Status

Device/functionality Status Comments
CPU
CPU works OK Tested: AMD Athlon64 X2 250.
L1 cache enabled Untested Not tested yet
L2 cache enabled Untested Not tested yet
L3 cache enabled N/A
Multiple CPU support N/A
Multi-core support OK
Hardware virtualization Untested Not tested yet
RAM
EDO N/A
SDRAM N/A
SO-DIMM N/A
DDR N/A N/A
DDR2 Untested
DDR3 OK 2G works.
Dual channel support Untested
ECC support Untested
On-board Hardware
On-board IDE 3.5" OK Tested: 500GB HDD
On-board IDE 2.5" N/A
On-board SATA OK Tested on port 1, untested for the rest
On-board SCSI Unknown
On-board USB OK USB keyboard works
On-board VGA WIP Tested:analog VGA and HDMI. screen flickers at high resolutions
On-board Ethernet Untested
On-board Audio No Linux driver crashes.
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 OK I've an ath9k wifi PCI card and it works.
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 Untested
PCI Express x8 add-on cards N/A
PCI Express x16 add-on cards Untested
PCI Express x32 add-on cards N/A
HTX add-on cards N/A
Legacy / Super I/O
Floppy N/A There is no floppy connector at all.
Serial port 1 (COM1) OK COM1 is only pin header on board. DB-9 serial connector is available, but not included with board.
Serial port 2 (COM2) N/A
Parallel port Untested No connector, pins on board only
PS/2 keyboard OK
PS/2 mouse Untested
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 Untested
Hardware watchdog N/A
SMBus Unknown
CAN bus N/A
CPU frequency scaling Untested
Other powersaving features Untested
ACPI Untested
Reboot OK
Poweroff OK
Suspend Unknown
Nonstandard LEDs
High precision event timers (HPET)
Random number generator (RNG) Untested
Wake on modem ring Untested
Wake on LAN
Wake on keyboard Untested
Wake on mouse Untested
TPM Unknown
Flashrom OK The chip is SPI

Introduction

This pages is about the port to the M4A785T-M, this mainboard is very similar to the M4A785-M, but:

  • it has DDR3 instead of DDR2

The port is in the very early stages...(no official patch yet)

Building Coreboot

To build coreboot for this mainboard:

Adapting GNU/Linux

  • blacklist the snd-hda* modules