| # SPDX-License-Identifier: GPL-2.0 |
| |
| menu "DesignWare PCI Core Support" |
| depends on PCI |
| |
| config PCIE_DW |
| bool |
| |
| config PCIE_DW_HOST |
| bool |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW |
| |
| config PCIE_DW_EP |
| bool |
| depends on PCI_ENDPOINT |
| select PCIE_DW |
| |
| config PCI_DRA7XX |
| bool |
| |
| config PCI_DRA7XX_HOST |
| bool "TI DRA7xx PCIe controller Host Mode" |
| depends on SOC_DRA7XX || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| depends on OF && HAS_IOMEM && TI_PIPE3 |
| select PCIE_DW_HOST |
| select PCI_DRA7XX |
| default y |
| help |
| Enables support for the PCIe controller in the DRA7xx SoC to work in |
| host mode. There are two instances of PCIe controller in DRA7xx. |
| This controller can work either as EP or RC. In order to enable |
| host-specific features PCI_DRA7XX_HOST must be selected and in order |
| to enable device-specific features PCI_DRA7XX_EP must be selected. |
| This uses the DesignWare core. |
| |
| config PCI_DRA7XX_EP |
| bool "TI DRA7xx PCIe controller Endpoint Mode" |
| depends on SOC_DRA7XX || COMPILE_TEST |
| depends on PCI_ENDPOINT |
| depends on OF && HAS_IOMEM && TI_PIPE3 |
| select PCIE_DW_EP |
| select PCI_DRA7XX |
| help |
| Enables support for the PCIe controller in the DRA7xx SoC to work in |
| endpoint mode. There are two instances of PCIe controller in DRA7xx. |
| This controller can work either as EP or RC. In order to enable |
| host-specific features PCI_DRA7XX_HOST must be selected and in order |
| to enable device-specific features PCI_DRA7XX_EP must be selected. |
| This uses the DesignWare core. |
| |
| config PCIE_DW_PLAT |
| bool |
| |
| config PCIE_DW_PLAT_HOST |
| bool "Platform bus based DesignWare PCIe Controller - Host mode" |
| depends on PCI && PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| select PCIE_DW_PLAT |
| help |
| Enables support for the PCIe controller in the Designware IP to |
| work in host mode. There are two instances of PCIe controller in |
| Designware IP. |
| This controller can work either as EP or RC. In order to enable |
| host-specific features PCIE_DW_PLAT_HOST must be selected and in |
| order to enable device-specific features PCI_DW_PLAT_EP must be |
| selected. |
| |
| config PCIE_DW_PLAT_EP |
| bool "Platform bus based DesignWare PCIe Controller - Endpoint mode" |
| depends on PCI && PCI_MSI_IRQ_DOMAIN |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| select PCIE_DW_PLAT |
| help |
| Enables support for the PCIe controller in the Designware IP to |
| work in endpoint mode. There are two instances of PCIe controller |
| in Designware IP. |
| This controller can work either as EP or RC. In order to enable |
| host-specific features PCIE_DW_PLAT_HOST must be selected and in |
| order to enable device-specific features PCI_DW_PLAT_EP must be |
| selected. |
| |
| config PCI_EXYNOS |
| bool "Samsung Exynos PCIe controller" |
| depends on SOC_EXYNOS5440 || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| |
| config PCI_IMX6 |
| bool "Freescale i.MX6/7/8 PCIe controller" |
| depends on ARCH_MXC || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| |
| config PCIE_SPEAR13XX |
| bool "STMicroelectronics SPEAr PCIe controller" |
| depends on ARCH_SPEAR13XX || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe support on SPEAr13XX SoCs. |
| |
| config PCI_KEYSTONE |
| 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 |
| 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 - 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 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) |
| bool "HiSilicon Hip05 and Hip06 SoCs PCIe controllers" |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| select PCI_HOST_COMMON |
| help |
| Say Y here if you want PCIe controller support on HiSilicon |
| Hip05 and Hip06 SoCs |
| |
| config PCIE_QCOM |
| bool "Qualcomm PCIe controller" |
| depends on OF && (ARCH_QCOM || COMPILE_TEST) |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here to enable PCIe controller support on Qualcomm SoCs. The |
| PCIe controller uses the DesignWare core plus Qualcomm-specific |
| hardware wrappers. |
| |
| config PCIE_ARMADA_8K |
| bool "Marvell Armada-8K PCIe controller" |
| depends on ARCH_MVEBU || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want to enable PCIe controller support on |
| Armada-8K SoCs. The PCIe controller on Armada-8K is based on |
| DesignWare hardware and therefore the driver re-uses the |
| DesignWare core functions to implement the driver. |
| |
| config PCIE_ARTPEC6 |
| bool |
| |
| config PCIE_ARTPEC6_HOST |
| bool "Axis ARTPEC-6 PCIe controller Host Mode" |
| depends on MACH_ARTPEC6 || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| select PCIE_ARTPEC6 |
| help |
| Enables support for the PCIe controller in the ARTPEC-6 SoC to work in |
| host mode. This uses the DesignWare core. |
| |
| config PCIE_ARTPEC6_EP |
| bool "Axis ARTPEC-6 PCIe controller Endpoint Mode" |
| depends on MACH_ARTPEC6 || COMPILE_TEST |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| select PCIE_ARTPEC6 |
| help |
| Enables support for the PCIe controller in the ARTPEC-6 SoC to work in |
| endpoint mode. This uses the DesignWare core. |
| |
| config PCIE_KIRIN |
| depends on OF && (ARM64 || COMPILE_TEST) |
| bool "HiSilicon Kirin series SoCs PCIe controllers" |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe controller support |
| on HiSilicon Kirin series SoCs. |
| |
| config PCIE_HISI_STB |
| bool "HiSilicon STB SoCs PCIe controllers" |
| depends on ARCH_HISI || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe controller support on HiSilicon STB SoCs |
| |
| config PCI_MESON |
| bool "MESON PCIe controller" |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want to enable PCI controller support on Amlogic |
| SoCs. The PCI controller on Amlogic is based on DesignWare hardware |
| and therefore the driver re-uses the DesignWare core functions to |
| implement the driver. |
| |
| config PCIE_TEGRA194 |
| tristate "NVIDIA Tegra194 (and later) PCIe controller" |
| depends on ARCH_TEGRA_194_SOC || COMPILE_TEST |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| select PHY_TEGRA194_P2U |
| help |
| Say Y here if you want support for DesignWare core based PCIe host |
| controller found in NVIDIA Tegra194 SoC. |
| |
| config PCIE_UNIPHIER |
| bool "Socionext UniPhier PCIe controllers" |
| depends on ARCH_UNIPHIER || COMPILE_TEST |
| depends on OF && HAS_IOMEM |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe controller support on UniPhier SoCs. |
| This driver supports LD20 and PXs3 SoCs. |
| |
| config PCIE_AL |
| bool "Amazon Annapurna Labs PCIe controller" |
| depends on OF && (ARM64 || COMPILE_TEST) |
| depends on PCI_MSI_IRQ_DOMAIN |
| select PCIE_DW_HOST |
| help |
| Say Y here to enable support of the Amazon's Annapurna Labs PCIe |
| controller IP on Amazon SoCs. The PCIe controller uses the DesignWare |
| core plus Annapurna Labs proprietary hardware wrappers. This is |
| required only for DT-based platforms. ACPI platforms with the |
| Annapurna Labs PCIe controller don't need to enable this. |
| |
| endmenu |
