8544 external interrupt configuration problems

Scott Wood scottwood at freescale.com
Sat May 30 03:09:10 EST 2009


On Thu, May 28, 2009 at 06:48:48PM -0700, Nancy Isaac wrote:
> > Is the level/sense information correct?
> 
> 
> [NI] Yes, these interrupts are supposed to be active low, level sensitive
> interrupts.

But the level/sense value for that on mpic is 1, not 2.  2 is active
high (see Documentation/powerpc/booting-without-of.txt).

-Scott



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