On Jun 2, 2014, at 2:15 PM, Arnd Bergmann <arnd@xxxxxxxx> wrote: > On Monday 02 June 2014 13:09:08 Kumar Gala wrote: >>> However, what do we do with the 2 cases that exist in upstream that >>>> are using ranges for cfg space? >>> >>> Ignore them in the core code? Make the specific host controller handle >>> them I would think. >> >> I just meant, should we ‘break’ their DTs and move them from using ranges to reg? > > dw-pcie is used on a lot of systems, I think we should make the common > part of that driver always handle config space in a common way, and > move out the part that parses the ranges property into the individual > soc-specific glue drivers that want to keep optional backwards compatibility > with existing dtbs. > > Which one is the other driver? > > Arnd Its imx6 and exynos, havent looked to see if dw-pcie is handling the parsing or not for them. - k -- Employee of Qualcomm Innovation Center, Inc. Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
