On Thu, 6 Dec 2012 15:23:14 +0100, Michal Simek <michal.simek@xxxxxxxxxx> wrote: > Hi guys, > > I have a question regarding to sharing generic OF pcie driver between > two architectures MB and ARM Zynq. > Is drivers/pci/pcie location good for it? > Make no sense to have the same driver in two locations. > Is using readl/writel IO functions in this driver the best option > which we can have? > Or is there any other recommendation? > > Also just want to check if it is correct to use pcie device_type. > The rest should be the same with pci description: > (http://devicetree.org/MPC5200:PCI#PCI_Address_Translation). Yes. device_type may be deprecated, but the PCI binding predates that. PowerPC uses pcie in the device type. arch/powerpc/kernel/of_platform.c Some of that powerpc DT PCI support code really should be made generic. g. -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
