[Soekris] 4801 GPIO

[Åke Nordin XX (KI/EAB)]

> -----Original Message-----
> From: soekris-tech-bounces at lists.soekris.com 
> [mailto:soekris-tech-bounces at lists.soekris.com] On Behalf Of 
> Steven Finnegan
 . . .
> Well, I was successful, after much work, in using the GPIO outputs.  
> It was NOT as simple as expanding on the error-led. The error-led  
> uses the CPU's gpio line, whereas the "GPIO output pins" use the  
> SuperIO chip's (PC87366) GPIO. So I had to figure out how to talk to  
> that device.
> 
> I have attached a patch file that will modify the geode.c file to  
> create gpio lines in the /dev/led directory.  Hope this helps

Excuse me for being less well informed, but unless this should
stand as an excercise for every interested reader in searching
the archives, which OS/kernel (version) does this apply to?

-- 
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