Detection of ALC650 rev.E

[James Courtier-Dutton <James@superbug.demon.co.uk>]

Takashi Iwai wrote:
> At Wed, 21 May 2003 08:04:44 +0200,
> p z oooo wrote:
> 
>>Hi,
>>
>>I tested code and it doesn't work :-(.
>>When I deleted code to detect ALC650 rev.E, it worked perfect. :-)
>>
>>May be:
>>1) MSI uses ALC650 rev.E and stil uses gpio0 to switch mic power 
>>on/off
>>2) detection code for ALC650 rev.E is wrong
> 
> 
> most likely the latter...
> perhaps chaging GPIO0 won't affect the behavior of rev.E.
> i'll remove it.
> 
> 
> thanks,
> 
> Takashi
> 
> 
How is the ALC650 rev.E detected? I could not see anything in the alc650 
pdf specifications to indicate how to detect the ALC650 rev.E or not.

Cheers
James



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