From 6f15a9c9f94133bee0d861a4bf25e10aaa95219d Mon Sep 17 00:00:00 2001 From: Daire McNamara Date: Mon, 25 Jan 2021 16:29:33 +0000 Subject: PCI: microchip: Add Microchip PolarFire PCIe controller driver Add support for the Microchip PolarFire PCIe controller when configured in host (Root Complex) mode. [bhelgaas: wrap lines to fit in 80 columns, fix trivial style issues] Link: https://lore.kernel.org/r/20210125162934.5335-4-daire.mcnamara@microchip.com Signed-off-by: Daire McNamara [lorenzo.pieralisi@arm.com: minor comments tweak] Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas Reviewed-by: Rob Herring --- drivers/pci/controller/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/pci/controller/Kconfig') diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig index 64e2f5e379aa..bca2f8949510 100644 --- a/drivers/pci/controller/Kconfig +++ b/drivers/pci/controller/Kconfig @@ -298,6 +298,16 @@ config PCI_LOONGSON Say Y here if you want to enable PCI controller support on Loongson systems. +config PCIE_MICROCHIP_HOST + bool "Microchip AXI PCIe host bridge support" + depends on PCI_MSI && OF + select PCI_MSI_IRQ_DOMAIN + select GENERIC_MSI_IRQ_DOMAIN + select PCI_HOST_COMMON + help + Say Y here if you want kernel to support the Microchip AXI PCIe + Host Bridge driver. + config PCIE_HISI_ERR depends on ACPI_APEI_GHES && (ARM64 || COMPILE_TEST) bool "HiSilicon HIP PCIe controller error handling driver" -- cgit v1.2.3