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.
73 bool "Renesas R-Car PCIe controller"
74 depends on ARCH_RENESAS || (ARM && COMPILE_TEST)
76 select PCI_MSI_IRQ_DOMAIN
78 Say Y here if you want PCIe controller support on R-Car SoCs.
80 config PCI_HOST_COMMON
84 config PCI_HOST_GENERIC
85 bool "Generic PCI host controller"
86 depends on (ARM || ARM64) && OF
87 select PCI_HOST_COMMON
89 Say Y here if you want to support a simple generic PCI host
90 controller, such as the one emulated by kvmtool.
93 bool "STMicroelectronics SPEAr PCIe controller"
94 depends on ARCH_SPEAR13XX
98 Say Y here if you want PCIe support on SPEAr13XX SoCs.
101 bool "TI Keystone PCIe controller"
102 depends on ARCH_KEYSTONE
106 Say Y here if you want to enable PCI controller support on Keystone
107 SoCs. The PCI controller on Keystone is based on Designware hardware
108 and therefore the driver re-uses the Designware core functions to
109 implement the driver.
112 bool "Xilinx AXI PCIe host bridge support"
113 depends on ARCH_ZYNQ || MICROBLAZE
115 Say 'Y' here if you want kernel to support the Xilinx AXI PCIe
119 bool "X-Gene PCIe controller"
120 depends on ARCH_XGENE
123 select PCI_MSI_IRQ_DOMAIN if PCI_MSI
125 Say Y here if you want internal PCI support on APM X-Gene SoC.
126 There are 5 internal PCIe ports available. Each port is GEN3 capable
127 and have varied lanes from x1 to x8.
130 bool "X-Gene v1 PCIe MSI feature"
131 depends on PCI_XGENE && PCI_MSI
134 Say Y here if you want PCIe MSI support for the APM X-Gene v1 SoC.
135 This MSI driver supports 5 PCIe ports on the APM X-Gene v1 SoC.
137 config PCI_LAYERSCAPE
138 bool "Freescale Layerscape PCIe controller"
139 depends on OF && (ARM || ARCH_LAYERSCAPE)
143 Say Y here if you want PCIe controller support on Layerscape SoCs.
146 bool "ARM Versatile PB PCI controller"
147 depends on ARCH_VERSATILE
152 This enables the iProc PCIe core controller support for Broadcom's
153 iProc family of SoCs. An appropriate bus interface driver needs
154 to be enabled to select this.
156 config PCIE_IPROC_PLATFORM
157 tristate "Broadcom iProc PCIe platform bus driver"
158 depends on ARCH_BCM_IPROC || (ARM && COMPILE_TEST)
161 default ARCH_BCM_IPROC
163 Say Y here if you want to use the Broadcom iProc PCIe controller
164 through the generic platform bus interface
166 config PCIE_IPROC_BCMA
167 tristate "Broadcom iProc PCIe BCMA bus driver"
168 depends on ARM && (ARCH_BCM_IPROC || COMPILE_TEST)
172 default ARCH_BCM_5301X
174 Say Y here if you want to use the Broadcom iProc PCIe controller
175 through the BCMA bus interface
177 config PCIE_IPROC_MSI
178 bool "Broadcom iProc PCIe MSI support"
179 depends on PCIE_IPROC_PLATFORM || PCIE_IPROC_BCMA
181 select PCI_MSI_IRQ_DOMAIN
182 default ARCH_BCM_IPROC
184 Say Y here if you want to enable MSI support for Broadcom's iProc
188 bool "Altera PCIe controller"
189 depends on ARM || NIOS2
193 Say Y here if you want to enable PCIe controller support on Altera
196 config PCIE_ALTERA_MSI
197 bool "Altera PCIe MSI feature"
198 depends on PCIE_ALTERA && PCI_MSI
199 select PCI_MSI_IRQ_DOMAIN
201 Say Y here if you want PCIe MSI support for the Altera FPGA.
202 This MSI driver supports Altera MSI to GIC controller IP.
205 depends on OF && ARM64
206 bool "HiSilicon Hip05 and Hip06 SoCs PCIe controllers"
210 Say Y here if you want PCIe controller support on HiSilicon
214 bool "Qualcomm PCIe controller"
215 depends on ARCH_QCOM && OF
219 Say Y here to enable PCIe controller support on Qualcomm SoCs. The
220 PCIe controller uses the Designware core plus Qualcomm-specific
223 config PCI_HOST_THUNDER_PEM
224 bool "Cavium Thunder PCIe controller to off-chip devices"
225 depends on OF && ARM64
226 select PCI_HOST_COMMON
228 Say Y here if you want PCIe support for CN88XX Cavium Thunder SoCs.
230 config PCI_HOST_THUNDER_ECAM
231 bool "Cavium Thunder ECAM controller to on-chip devices on pass-1.x silicon"
232 depends on OF && ARM64
233 select PCI_HOST_COMMON
235 Say Y here if you want ECAM support for CN88XX-Pass-1.x Cavium Thunder SoCs.
237 config PCIE_ARMADA_8K
238 bool "Marvell Armada-8K PCIe controller"
239 depends on ARCH_MVEBU
243 Say Y here if you want to enable PCIe controller support on
244 Armada-8K SoCs. The PCIe controller on Armada-8K is based on
245 Designware hardware and therefore the driver re-uses the
246 Designware core functions to implement the driver.