[PATCH] powerpc/p1023: set IRQ[4:6, 11] to high level sensitive for PCIe

[Scott Wood]

On 11/15/2011 03:51 PM, Kumar Gala wrote:
> 
> On Nov 7, 2011, at 2:32 AM, Roy Zang wrote:
> 
> Should be setting ALL PCIe interrupts to '2'?  As I think in general
> we say these PCIe are 'active high'.  The only reason I would think
> we would NOT do this is if they are shared with some external device
> that is 'active low'.  If so we should comment that somewhere (maybe
> in the .dts, maybe just in the commit message).

I'd assume the ones that are pinned out are pulled high on the board.
Active-low is normal, it's these non-pinned-out "external" interrupts
that are pulled low inside the SoC that are weird.

-Scott