[coreboot] [PATCH] Kontron KT690 mainboard

Stefan Reinauer stepan at coresystems.de
Mon Oct 5 19:59:15 CEST 2009


Carl-Daniel Hailfinger wrote:
> On 05.10.2009 16:07, Stefan Reinauer wrote:
>   
>> Hi,
>>
>> we're happy to release coreboot® support for another Kontron embedded
>> mainboard: The Kontron KT690/mITX
>>
>> http://us.kontron.com/products/boards+and+mezzanines/embedded+motherboards/miniitx+motherboards/kt690mitx.html
>>
>> This patch adds (initial) support for the Kontron KT690 mainboard. 
>> It's an embedded AMD 690/SB600 mainboard with a Mobile Sempron CPU.
>>
>> Issues with this port:
>> - hangs early during "Starting Windows" with Windows 7, after loading all the
>>   drivers
>>   
>>     
>
> Probably because of the SATA ACPI code which only works if MMCONF is
> enabled, but the 690 code explicitly disables MMCONF during late init.
>   

Yes, it dies in disk.sys


>> - sound is untested and probably not working  
>> - powernow seems to be not working  
>>
>> Signed-off-by: Stefan Reinauer <stepan at coresystems.de>
>>   
>>     
>
> Nice! Do you also have a diff against dbm690t for easier comparison/review?
>
>   
Unfortunately not.



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