On Tue, 2013-10-08 at 11:55 -0500, Rob Herring wrote: > > I wonder if pci_process_bridge_OF_ranges() would fit somewhere in > > drivers/of? The implementations I looked at are mostly concerned with > > parsing OF resources, and they don't have much to do with PCI > > directly. > > This was being done until Ben weighed in: > > https://lkml.org/lkml/2013/5/4/103 Well, I proposed an alternative (better) approach which I of course had no time to actually implement yet :-) I have done the changes I needed to do to powerpc pci_process_bridge_OF_ranges so it would be possible to move that now to a generic place, but I still think it's not a great idea. It means the pci_controller structure with its resources will have to become generic which somewhat overlaps with the pci_host_bridge that Bjorn introduced, so that's really not great. I still think an arch with DT and simpler PCI code that powerpc could start looking at the transition to a better model that I hinted at... Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
