This patch adds support for AppliedMicro X-Gene PCIe host controller. The driver is tested on X-Gene platform with different gen1/2/3 PCIe endpoint cards. X-Gene PCIe controller driver has depedency on the pcie arch support for arm64. The arm64 pcie arch support is not yet part of mainline Linux kernel and approach for arch support is under discussion with arm64 maintainers. The reference patch can be found here --> https://lkml.org/lkml/2013/10/23/244 If someone wishes to test PCIe on X-Gene, arch support patch must be applied before the patches in this patch set. Tanmay Inamdar (3): pci: APM X-Gene PCIe controller driver arm64: dts: APM X-Gene PCIe device tree nodes dt-bindings: pci: xgene pcie device tree bindings .../devicetree/bindings/pci/xgene-pcie.txt | 43 + arch/arm64/boot/dts/apm-mustang.dts | 4 + arch/arm64/boot/dts/apm-storm.dtsi | 140 +++ drivers/pci/host/Kconfig | 5 + drivers/pci/host/Makefile | 1 + drivers/pci/host/pcie-xgene.c | 1017 ++++++++++++++++++++ 6 files changed, 1210 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/xgene-pcie.txt create mode 100644 drivers/pci/host/pcie-xgene.c -- 1.7.9.5 -- 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
