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 _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
