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authorKishon Vijay Abraham I <kishon@ti.com>2019-03-25 15:09:43 +0530
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2019-05-01 15:50:13 +0100
commit23284ad677a94f26afc92017d540ccaf26c1a581 (patch)
treea5adefc1aabe4829ce9f110030722c9dea698997 /drivers/pci/controller/dwc/Kconfig
parent9bc755d2cf54510629bfb9ef591a4af10343699e (diff)
PCI: keystone: Add support for PCIe EP in AM654x Platforms
Add PCIe EP support for AM654x Platforms in pci-keystone.c Link: https://lore.kernel.org/linux-pci/20190325093947.32633-15-kishon@ti.com/ Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> [lorenzo.pieralisi@arm.com: made dev_vdbg() call a comment] Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Diffstat (limited to 'drivers/pci/controller/dwc/Kconfig')
-rw-r--r--drivers/pci/controller/dwc/Kconfig27
1 files changed, 22 insertions, 5 deletions
diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
index d1d00833e0b3..a6ce1ee51b4c 100644
--- a/drivers/pci/controller/dwc/Kconfig
+++ b/drivers/pci/controller/dwc/Kconfig
@@ -103,15 +103,32 @@ config PCIE_SPEAR13XX
Say Y here if you want PCIe support on SPEAr13XX SoCs.
config PCI_KEYSTONE
- bool "TI Keystone PCIe controller"
+ bool
+
+config PCI_KEYSTONE_HOST
+ bool "PCI Keystone Host Mode"
depends on ARCH_KEYSTONE || ARCH_K3 || ((ARM || ARM64) && COMPILE_TEST)
depends on PCI_MSI_IRQ_DOMAIN
select PCIE_DW_HOST
+ select PCI_KEYSTONE
+ default y
help
- Say Y here if you want to enable PCI controller support on Keystone
- SoCs. The PCI controller on Keystone is based on DesignWare hardware
- and therefore the driver re-uses the DesignWare core functions to
- implement the driver.
+ Enables support for the PCIe controller in the Keystone SoC to
+ work in host mode. The PCI controller on Keystone is based on
+ DesignWare hardware and therefore the driver re-uses the
+ DesignWare core functions to implement the driver.
+
+config PCI_KEYSTONE_EP
+ bool "PCI Keystone Endpoint Mode"
+ depends on ARCH_KEYSTONE || ARCH_K3 || ((ARM || ARM64) && COMPILE_TEST)
+ depends on PCI_ENDPOINT
+ select PCIE_DW_EP
+ select PCI_KEYSTONE
+ help
+ Enables support for the PCIe controller in the Keystone SoC to
+ work in endpoint mode. The PCI controller on Keystone is based
+ on DesignWare hardware and therefore the driver re-uses the
+ DesignWare core functions to implement the driver.
config PCI_LAYERSCAPE
bool "Freescale Layerscape PCIe controller"