[coreboot] via vt82c686 southbridge

[Daniel Lindenaar]

ron minnich wrote:
> On Mon, Sep 8, 2008 at 1:36 PM, Daniel Lindenaar
> <daniel-coreboot at lindenaar.eu> wrote:
>   
>> ron minnich wrote:
>>     
>>> Now it's time to look for an smbus mux ...
>>>
>>> ron
>>>
>>> --
>>> coreboot mailing list
>>> coreboot at coreboot.org
>>> http://www.coreboot.org/mailman/listinfo/coreboot
>>>
>>>
>>>       
>> OK, I've used the linux tools for i2c:
>>
>>    0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
>> 00:          -- -- -- -- -- -- -- -- -- -- -- -- --
>> 10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>> 20: -- -- -- -- -- -- -- -- -- -- -- -- -- 2d -- --
>> 30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>> 40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>> 50: 50 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
>> 60: -- -- -- -- -- -- -- -- -- 69 -- -- -- -- -- --
>> 70: -- -- -- -- -- -- -- --
>>
>> It seems 0x2d is some sensor (however, lmsensors doesn't know it) , 0x50 is
>> a memory slot and 0x69 is some clock chip...
>>
>>     
> can you do this exact same kind of dump in coreboot and see what you get?
>
> ron
>
>   
OK, I'll give that a try... However, SMBus write is used for this 
detection routine esp. at 0x69 and 0x2d, and that function is not 
implemented, it seems. I'll port the i2cdetect code to coreboot and see 
what it says...

regards,
Daniel