| # SPDX-License-Identifier: GPL-2.0 |
| |
| menu "DesignWare-based PCIe controllers" |
| depends on PCI |
| |
| config PCIE_DW |
| bool |
| |
| config PCIE_DW_HOST |
| bool |
| select PCIE_DW |
| |
| config PCIE_DW_EP |
| bool |
| select PCIE_DW |
| |
| config PCIE_AL |
| bool "Amazon Annapurna Labs PCIe controller" |
| depends on OF && (ARM64 || COMPILE_TEST) |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PCI_ECAM |
| 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. |
| |
| config PCI_MESON |
| tristate "Amlogic Meson PCIe controller" |
| default m if ARCH_MESON |
| depends on PCI_MSI |
| 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_ARTPEC6 |
| bool |
| |
| config PCIE_ARTPEC6_HOST |
| bool "Axis ARTPEC-6 PCIe controller (host mode)" |
| depends on MACH_ARTPEC6 || COMPILE_TEST |
| depends on PCI_MSI |
| 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_BT1 |
| tristate "Baikal-T1 PCIe controller" |
| depends on MIPS_BAIKAL_T1 || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Enables support for the PCIe controller in the Baikal-T1 SoC to work |
| in host mode. It's based on the Synopsys DWC PCIe v4.60a IP-core. |
| |
| config PCI_IMX6 |
| bool |
| |
| config PCI_IMX6_HOST |
| bool "Freescale i.MX6/7/8 PCIe controller (host mode)" |
| depends on ARCH_MXC || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PCI_IMX6 |
| help |
| Enables support for the PCIe controller in the i.MX SoCs to |
| work in Root Complex mode. The PCI controller on i.MX is based |
| on DesignWare hardware and therefore the driver re-uses the |
| DesignWare core functions to implement the driver. |
| |
| config PCI_IMX6_EP |
| bool "Freescale i.MX6/7/8 PCIe controller (endpoint mode)" |
| depends on ARCH_MXC || COMPILE_TEST |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| select PCI_IMX6 |
| help |
| Enables support for the PCIe controller in the i.MX SoCs to |
| work in endpoint mode. The PCI controller on i.MX 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 |
| select PCIE_DW_HOST |
| select MFD_SYSCON |
| 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 controller" |
| depends on PCI_MSI |
| 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_KIRIN |
| depends on OF && (ARM64 || COMPILE_TEST) |
| tristate "HiSilicon Kirin PCIe controller" |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select REGMAP_MMIO |
| help |
| Say Y here if you want PCIe controller support |
| on HiSilicon Kirin series SoCs. |
| |
| config PCIE_HISI_STB |
| bool "HiSilicon STB PCIe controller" |
| depends on ARCH_HISI || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe controller support on HiSilicon STB SoCs |
| |
| config PCIE_INTEL_GW |
| bool "Intel Gateway PCIe controller " |
| depends on OF && (X86 || COMPILE_TEST) |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Say 'Y' here to enable PCIe Host controller support on Intel |
| Gateway SoCs. |
| The PCIe controller uses the DesignWare core plus Intel-specific |
| hardware wrappers. |
| |
| config PCIE_KEEMBAY |
| bool |
| |
| config PCIE_KEEMBAY_HOST |
| bool "Intel Keem Bay PCIe controller (host mode)" |
| depends on ARCH_KEEMBAY || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PCIE_KEEMBAY |
| help |
| Say 'Y' here to enable support for the PCIe controller in Keem Bay |
| to work in host mode. |
| The PCIe controller is based on DesignWare Hardware and uses |
| DesignWare core functions. |
| |
| config PCIE_KEEMBAY_EP |
| bool "Intel Keem Bay PCIe controller (endpoint mode)" |
| depends on ARCH_KEEMBAY || COMPILE_TEST |
| depends on PCI_MSI |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| select PCIE_KEEMBAY |
| help |
| Say 'Y' here to enable support for the PCIe controller in Keem Bay |
| to work in endpoint mode. |
| The PCIe controller is based on DesignWare Hardware and uses |
| DesignWare core functions. |
| |
| config PCIE_ARMADA_8K |
| bool "Marvell Armada-8K PCIe controller" |
| depends on ARCH_MVEBU || COMPILE_TEST |
| depends on PCI_MSI |
| 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_TEGRA194 |
| tristate |
| |
| config PCIE_TEGRA194_HOST |
| tristate "NVIDIA Tegra194 (and later) PCIe controller (host mode)" |
| depends on ARCH_TEGRA_194_SOC || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PHY_TEGRA194_P2U |
| select PCIE_TEGRA194 |
| help |
| Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to |
| work in host mode. There are two instances of PCIe controllers in |
| Tegra194. This controller can work either as EP or RC. In order to |
| enable host-specific features PCIE_TEGRA194_HOST must be selected and |
| in order to enable device-specific features PCIE_TEGRA194_EP must be |
| selected. This uses the DesignWare core. |
| |
| config PCIE_TEGRA194_EP |
| tristate "NVIDIA Tegra194 (and later) PCIe controller (endpoint mode)" |
| depends on ARCH_TEGRA_194_SOC || COMPILE_TEST |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| select PHY_TEGRA194_P2U |
| select PCIE_TEGRA194 |
| help |
| Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to |
| work in endpoint mode. There are two instances of PCIe controllers in |
| Tegra194. This controller can work either as EP or RC. In order to |
| enable host-specific features PCIE_TEGRA194_HOST must be selected and |
| in order to enable device-specific features PCIE_TEGRA194_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_MSI |
| 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 |
| 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 PCIE_QCOM |
| bool "Qualcomm PCIe controller (host mode)" |
| depends on OF && (ARCH_QCOM || COMPILE_TEST) |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select CRC8 |
| 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_QCOM_EP |
| tristate "Qualcomm PCIe controller (endpoint mode)" |
| depends on OF && (ARCH_QCOM || COMPILE_TEST) |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| help |
| Say Y here to enable support for the PCIe controllers on Qualcomm SoCs |
| to work in endpoint mode. The PCIe controller uses the DesignWare core |
| plus Qualcomm-specific hardware wrappers. |
| |
| config PCIE_RCAR_GEN4 |
| tristate |
| |
| config PCIE_RCAR_GEN4_HOST |
| tristate "Renesas R-Car Gen4 PCIe controller (host mode)" |
| depends on ARCH_RENESAS || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PCIE_RCAR_GEN4 |
| help |
| Say Y here if you want PCIe controller (host mode) on R-Car Gen4 SoCs. |
| To compile this driver as a module, choose M here: the module will be |
| called pcie-rcar-gen4.ko. This uses the DesignWare core. |
| |
| config PCIE_RCAR_GEN4_EP |
| tristate "Renesas R-Car Gen4 PCIe controller (endpoint mode)" |
| depends on ARCH_RENESAS || COMPILE_TEST |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| select PCIE_RCAR_GEN4 |
| help |
| Say Y here if you want PCIe controller (endpoint mode) on R-Car Gen4 |
| SoCs. To compile this driver as a module, choose M here: the module |
| will be called pcie-rcar-gen4.ko. This uses the DesignWare core. |
| |
| config PCIE_ROCKCHIP_DW_HOST |
| bool "Rockchip DesignWare PCIe controller" |
| select PCIE_DW |
| select PCIE_DW_HOST |
| depends on PCI_MSI |
| depends on ARCH_ROCKCHIP || COMPILE_TEST |
| depends on OF |
| help |
| Enables support for the DesignWare PCIe controller in the |
| Rockchip SoC except RK3399. |
| |
| config PCI_EXYNOS |
| tristate "Samsung Exynos PCIe controller" |
| depends on ARCH_EXYNOS || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Enables support for the PCIe controller in the Samsung Exynos SoCs |
| to work in host mode. The PCI controller is based on the DesignWare |
| hardware and therefore the driver re-uses the DesignWare core |
| functions to implement the driver. |
| |
| config PCIE_FU740 |
| bool "SiFive FU740 PCIe controller" |
| depends on PCI_MSI |
| depends on ARCH_SIFIVE || COMPILE_TEST |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe controller support for the SiFive |
| FU740. |
| |
| config PCIE_UNIPHIER |
| bool "Socionext UniPhier PCIe controller (host mode)" |
| depends on ARCH_UNIPHIER || COMPILE_TEST |
| depends on OF && HAS_IOMEM |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe host controller support on UniPhier SoCs. |
| This driver supports LD20 and PXs3 SoCs. |
| |
| config PCIE_UNIPHIER_EP |
| bool "Socionext UniPhier PCIe controller (endpoint mode)" |
| depends on ARCH_UNIPHIER || COMPILE_TEST |
| depends on OF && HAS_IOMEM |
| depends on PCI_ENDPOINT |
| select PCIE_DW_EP |
| help |
| Say Y here if you want PCIe endpoint controller support on |
| UniPhier SoCs. This driver supports Pro5 SoC. |
| |
| config PCIE_SPEAR13XX |
| bool "STMicroelectronics SPEAr PCIe controller" |
| depends on ARCH_SPEAR13XX || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe support on SPEAr13XX SoCs. |
| |
| config PCI_DRA7XX |
| tristate |
| |
| config PCI_DRA7XX_HOST |
| tristate "TI DRA7xx PCIe controller (host mode)" |
| depends on SOC_DRA7XX || COMPILE_TEST |
| depends on OF && HAS_IOMEM && TI_PIPE3 |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PCI_DRA7XX |
| default y if SOC_DRA7XX |
| 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 |
| tristate "TI DRA7xx PCIe controller (endpoint mode)" |
| depends on SOC_DRA7XX || COMPILE_TEST |
| depends on OF && HAS_IOMEM && TI_PIPE3 |
| depends on PCI_ENDPOINT |
| 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 PCI_KEYSTONE |
| bool |
| |
| config PCI_KEYSTONE_HOST |
| bool "TI Keystone PCIe controller (host mode)" |
| depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| select PCI_KEYSTONE |
| 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 "TI Keystone PCIe controller (endpoint mode)" |
| depends on ARCH_KEYSTONE || ARCH_K3 || 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 PCIE_VISCONTI_HOST |
| bool "Toshiba Visconti PCIe controller" |
| depends on ARCH_VISCONTI || COMPILE_TEST |
| depends on PCI_MSI |
| select PCIE_DW_HOST |
| help |
| Say Y here if you want PCIe controller support on Toshiba Visconti SoC. |
| This driver supports TMPV7708 SoC. |
| |
| endmenu |
