1 menu "PCI host controller drivers"
5 bool "TI DRA7xx PCIe controller"
7 depends on OF && HAS_IOMEM && TI_PIPE3
9 Enables support for the PCIe controller in the DRA7xx SoC. There
10 are two instances of PCIe controller in DRA7xx. This controller can
11 act both as EP and RC. This reuses the Designware core.
14 bool "Marvell EBU PCIe controller"
15 depends on ARCH_MVEBU || ARCH_DOVE
20 config PCIE_XILINX_NWL
22 depends on ARCH_ZYNQMP
23 select PCI_MSI_IRQ_DOMAIN if PCI_MSI
25 Say 'Y' here if you want kernel support for Xilinx
26 NWL PCIe controller. The controller can act as Root Port
27 or End Point. The current option selection will only
28 support root port enabling.
31 bool "Platform bus based DesignWare PCIe Controller"
34 This selects the DesignWare PCIe controller support. Select this if
35 you have a PCIe controller on Platform bus.
37 If you have a controller with this interface, say Y or M here.
45 bool "Samsung Exynos PCIe controller"
46 depends on SOC_EXYNOS5440
51 bool "Freescale i.MX6 PCIe controller"
57 bool "NVIDIA Tegra PCIe controller"
58 depends on ARCH_TEGRA && !ARM64
60 Say Y here if you want support for the PCIe host controller found
64 bool "Renesas R-Car Gen2 Internal PCI controller"
66 depends on ARCH_RENESAS || COMPILE_TEST
68 Say Y here if you want internal PCI support on R-Car Gen2 SoC.
69 There are 3 internal PCI controllers available with a single
70 built-in EHCI/OHCI host controller present on each one.
72 config PCI_RCAR_GEN2_PCIE
73 bool "Renesas R-Car PCIe controller"
74 depends on ARCH_RENESAS || (ARM && COMPILE_TEST)
76 Say Y here if you want PCIe controller support on R-Car Gen2 SoCs.
78 config PCI_HOST_COMMON
81 config PCI_HOST_GENERIC
82 bool "Generic PCI host controller"
83 depends on (ARM || ARM64) && OF
84 select PCI_HOST_COMMON
86 Say Y here if you want to support a simple generic PCI host
87 controller, such as the one emulated by kvmtool.
90 bool "STMicroelectronics SPEAr PCIe controller"
91 depends on ARCH_SPEAR13XX
95 Say Y here if you want PCIe support on SPEAr13XX SoCs.
98 bool "TI Keystone PCIe controller"
99 depends on ARCH_KEYSTONE
103 Say Y here if you want to enable PCI controller support on Keystone
104 SoCs. The PCI controller on Keystone is based on Designware hardware
105 and therefore the driver re-uses the Designware core functions to
106 implement the driver.
109 bool "Xilinx AXI PCIe host bridge support"
110 depends on ARCH_ZYNQ || MICROBLAZE
112 Say 'Y' here if you want kernel to support the Xilinx AXI PCIe
116 bool "X-Gene PCIe controller"
117 depends on ARCH_XGENE
120 select PCI_MSI_IRQ_DOMAIN if PCI_MSI
122 Say Y here if you want internal PCI support on APM X-Gene SoC.
123 There are 5 internal PCIe ports available. Each port is GEN3 capable
124 and have varied lanes from x1 to x8.
127 bool "X-Gene v1 PCIe MSI feature"
128 depends on PCI_XGENE && PCI_MSI
131 Say Y here if you want PCIe MSI support for the APM X-Gene v1 SoC.
132 This MSI driver supports 5 PCIe ports on the APM X-Gene v1 SoC.
134 config PCI_LAYERSCAPE
135 bool "Freescale Layerscape PCIe controller"
136 depends on OF && (ARM || ARCH_LAYERSCAPE)
140 Say Y here if you want PCIe controller support on Layerscape SoCs.
143 bool "ARM Versatile PB PCI controller"
144 depends on ARCH_VERSATILE
149 This enables the iProc PCIe core controller support for Broadcom's
150 iProc family of SoCs. An appropriate bus interface driver needs
151 to be enabled to select this.
153 config PCIE_IPROC_PLATFORM
154 tristate "Broadcom iProc PCIe platform bus driver"
155 depends on ARCH_BCM_IPROC || (ARM && COMPILE_TEST)
158 default ARCH_BCM_IPROC
160 Say Y here if you want to use the Broadcom iProc PCIe controller
161 through the generic platform bus interface
163 config PCIE_IPROC_BCMA
164 tristate "Broadcom iProc PCIe BCMA bus driver"
165 depends on ARM && (ARCH_BCM_IPROC || COMPILE_TEST)
169 default ARCH_BCM_5301X
171 Say Y here if you want to use the Broadcom iProc PCIe controller
172 through the BCMA bus interface
174 config PCIE_IPROC_MSI
175 bool "Broadcom iProc PCIe MSI support"
176 depends on PCIE_IPROC_PLATFORM || PCIE_IPROC_BCMA
178 select PCI_MSI_IRQ_DOMAIN
179 default ARCH_BCM_IPROC
181 Say Y here if you want to enable MSI support for Broadcom's iProc
185 bool "Altera PCIe controller"
186 depends on ARM || NIOS2
190 Say Y here if you want to enable PCIe controller support on Altera
193 config PCIE_ALTERA_MSI
194 bool "Altera PCIe MSI feature"
195 depends on PCIE_ALTERA && PCI_MSI
196 select PCI_MSI_IRQ_DOMAIN
198 Say Y here if you want PCIe MSI support for the Altera FPGA.
199 This MSI driver supports Altera MSI to GIC controller IP.
202 depends on OF && ARM64
203 bool "HiSilicon Hip05 and Hip06 SoCs PCIe controllers"
207 Say Y here if you want PCIe controller support on HiSilicon
211 bool "Qualcomm PCIe controller"
212 depends on ARCH_QCOM && OF
216 Say Y here to enable PCIe controller support on Qualcomm SoCs. The
217 PCIe controller uses the Designware core plus Qualcomm-specific
220 config PCI_HOST_THUNDER_PEM
221 bool "Cavium Thunder PCIe controller to off-chip devices"
222 depends on OF && ARM64
223 select PCI_HOST_COMMON
225 Say Y here if you want PCIe support for CN88XX Cavium Thunder SoCs.
227 config PCI_HOST_THUNDER_ECAM
228 bool "Cavium Thunder ECAM controller to on-chip devices on pass-1.x silicon"
229 depends on OF && ARM64
230 select PCI_HOST_COMMON
232 Say Y here if you want ECAM support for CN88XX-Pass-1.x Cavium Thunder SoCs.