Commit b5b24617 authored by Xiaowei Bao's avatar Xiaowei Bao Committed by Lorenzo Pieralisi
Browse files

PCI: layerscape: Add CONFIG_PCI_LAYERSCAPE_EP to build EP/RC separately 



Add CONFIG_PCI_LAYERSCAPE_EP so that endpoint and host controller
drivers can be built separately.

Signed-off-by: default avatarXiaowei Bao <xiaowei.bao@nxp.com>
Signed-off-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
parent fd5d1653

drivers/pci/controller/dwc/Kconfig

+18 −2
Original line number Diff line number Diff line
@@ -131,13 +131,29 @@ config PCI_KEYSTONE_EP 
	  DesignWare core functions to implement the driver.



config PCI_LAYERSCAPE

	bool "Freescale Layerscape PCIe controller"

	bool "Freescale Layerscape PCIe controller - Host mode"

	depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)

	depends on PCI_MSI_IRQ_DOMAIN

	select MFD_SYSCON

	select PCIE_DW_HOST

	help

	  Say Y here if you want PCIe controller support on Layerscape SoCs.

	  Say Y here if you want to enable PCIe controller support on Layerscape

	  SoCs to work in Host mode.

	  This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]

	  determines which PCIe controller works in EP mode and which PCIe

	  controller works in RC mode.



config PCI_LAYERSCAPE_EP

	bool "Freescale Layerscape PCIe controller - Endpoint mode"

	depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST)

	depends on PCI_ENDPOINT

	select PCIE_DW_EP

	help

	  Say Y here if you want to enable PCIe controller support on Layerscape

	  SoCs to work in Endpoint mode.

	  This controller can work either as EP or RC. The RCW[HOST_AGT_PEX]

	  determines which PCIe controller works in EP mode and which PCIe

	  controller works in RC mode.



config PCI_HISI

	depends on OF && (ARM64 || COMPILE_TEST)

drivers/pci/controller/dwc/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -8,7 +8,8 @@ obj-$(CONFIG_PCI_EXYNOS) += pci-exynos.o 
obj-$(CONFIG_PCI_IMX6) += pci-imx6.o

obj-$(CONFIG_PCIE_SPEAR13XX) += pcie-spear13xx.o

obj-$(CONFIG_PCI_KEYSTONE) += pci-keystone.o

obj-$(CONFIG_PCI_LAYERSCAPE) += pci-layerscape.o pci-layerscape-ep.o

obj-$(CONFIG_PCI_LAYERSCAPE) += pci-layerscape.o

obj-$(CONFIG_PCI_LAYERSCAPE_EP) += pci-layerscape-ep.o

obj-$(CONFIG_PCIE_QCOM) += pcie-qcom.o

obj-$(CONFIG_PCIE_ARMADA_8K) += pcie-armada8k.o

obj-$(CONFIG_PCIE_ARTPEC6) += pcie-artpec6.o

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