16e0832faSShawn Lin# SPDX-License-Identifier: GPL-2.0 26e0832faSShawn Lin 380c170d7SBjorn Helgaasmenu "DesignWare-based PCIe controllers" 46e0832faSShawn Lin depends on PCI 56e0832faSShawn Lin 66e0832faSShawn Linconfig PCIE_DW 76e0832faSShawn Lin bool 86e0832faSShawn Lin 9*4fbfa17fSShradha Todiconfig PCIE_DW_DEBUGFS 10*4fbfa17fSShradha Todi bool "DesignWare PCIe debugfs entries" 11*4fbfa17fSShradha Todi depends on DEBUG_FS 12*4fbfa17fSShradha Todi depends on PCIE_DW_HOST || PCIE_DW_EP 13*4fbfa17fSShradha Todi help 14*4fbfa17fSShradha Todi Say Y here to enable debugfs entries for the PCIe controller. These 15*4fbfa17fSShradha Todi entries provide various debug features related to the controller and 16*4fbfa17fSShradha Todi expose the RAS DES capabilities such as Silicon Debug, Error Injection 17*4fbfa17fSShradha Todi and Statistical Counters. 18*4fbfa17fSShradha Todi 196e0832faSShawn Linconfig PCIE_DW_HOST 206e0832faSShawn Lin bool 216e0832faSShawn Lin select PCIE_DW 226e0832faSShawn Lin 236e0832faSShawn Linconfig PCIE_DW_EP 246e0832faSShawn Lin bool 256e0832faSShawn Lin select PCIE_DW 266e0832faSShawn Lin 27c39819c0SBjorn Helgaasconfig PCIE_AL 28c39819c0SBjorn Helgaas bool "Amazon Annapurna Labs PCIe controller" 29c39819c0SBjorn Helgaas depends on OF && (ARM64 || COMPILE_TEST) 30a474d3fbSThomas Gleixner depends on PCI_MSI 316e0832faSShawn Lin select PCIE_DW_HOST 32c39819c0SBjorn Helgaas select PCI_ECAM 336e0832faSShawn Lin help 34c39819c0SBjorn Helgaas Say Y here to enable support of the Amazon's Annapurna Labs PCIe 35c39819c0SBjorn Helgaas controller IP on Amazon SoCs. The PCIe controller uses the DesignWare 36c39819c0SBjorn Helgaas core plus Annapurna Labs proprietary hardware wrappers. This is 37c39819c0SBjorn Helgaas required only for DT-based platforms. ACPI platforms with the 38c39819c0SBjorn Helgaas Annapurna Labs PCIe controller don't need to enable this. 396e0832faSShawn Lin 40c39819c0SBjorn Helgaasconfig PCI_MESON 41c39819c0SBjorn Helgaas tristate "Amlogic Meson PCIe controller" 42c39819c0SBjorn Helgaas default m if ARCH_MESON 43c39819c0SBjorn Helgaas depends on PCI_MSI 44c39819c0SBjorn Helgaas select PCIE_DW_HOST 456e0832faSShawn Lin help 46c39819c0SBjorn Helgaas Say Y here if you want to enable PCI controller support on Amlogic 47c39819c0SBjorn Helgaas SoCs. The PCI controller on Amlogic is based on DesignWare hardware 48c39819c0SBjorn Helgaas and therefore the driver re-uses the DesignWare core functions to 49c39819c0SBjorn Helgaas implement the driver. 506e0832faSShawn Lin 51c39819c0SBjorn Helgaasconfig PCIE_ARTPEC6 526e0832faSShawn Lin bool 536e0832faSShawn Lin 54c39819c0SBjorn Helgaasconfig PCIE_ARTPEC6_HOST 55c39819c0SBjorn Helgaas bool "Axis ARTPEC-6 PCIe controller (host mode)" 56c39819c0SBjorn Helgaas depends on MACH_ARTPEC6 || COMPILE_TEST 57a474d3fbSThomas Gleixner depends on PCI_MSI 586e0832faSShawn Lin select PCIE_DW_HOST 59c39819c0SBjorn Helgaas select PCIE_ARTPEC6 606e0832faSShawn Lin help 61c39819c0SBjorn Helgaas Enables support for the PCIe controller in the ARTPEC-6 SoC to work in 62c39819c0SBjorn Helgaas host mode. This uses the DesignWare core. 636e0832faSShawn Lin 64c39819c0SBjorn Helgaasconfig PCIE_ARTPEC6_EP 65c39819c0SBjorn Helgaas bool "Axis ARTPEC-6 PCIe controller (endpoint mode)" 66c39819c0SBjorn Helgaas depends on MACH_ARTPEC6 || COMPILE_TEST 676e0832faSShawn Lin depends on PCI_ENDPOINT 686e0832faSShawn Lin select PCIE_DW_EP 69c39819c0SBjorn Helgaas select PCIE_ARTPEC6 706e0832faSShawn Lin help 71c39819c0SBjorn Helgaas Enables support for the PCIe controller in the ARTPEC-6 SoC to work in 72c39819c0SBjorn Helgaas endpoint mode. This uses the DesignWare core. 736e0832faSShawn Lin 74c39819c0SBjorn Helgaasconfig PCIE_BT1 75c39819c0SBjorn Helgaas tristate "Baikal-T1 PCIe controller" 76c39819c0SBjorn Helgaas depends on MIPS_BAIKAL_T1 || COMPILE_TEST 77a474d3fbSThomas Gleixner depends on PCI_MSI 786e0832faSShawn Lin select PCIE_DW_HOST 79778f7c19SJaehoon Chung help 80c39819c0SBjorn Helgaas Enables support for the PCIe controller in the Baikal-T1 SoC to work 81c39819c0SBjorn Helgaas in host mode. It's based on the Synopsys DWC PCIe v4.60a IP-core. 826e0832faSShawn Lin 836e0832faSShawn Linconfig PCI_IMX6 8475c2f26dSRichard Zhu bool 8575c2f26dSRichard Zhu 8675c2f26dSRichard Zhuconfig PCI_IMX6_HOST 8780c170d7SBjorn Helgaas bool "Freescale i.MX6/7/8 PCIe controller (host mode)" 887e8ab1b2SLeonard Crestez depends on ARCH_MXC || COMPILE_TEST 89a474d3fbSThomas Gleixner depends on PCI_MSI 906e0832faSShawn Lin select PCIE_DW_HOST 9175c2f26dSRichard Zhu select PCI_IMX6 9275c2f26dSRichard Zhu help 9375c2f26dSRichard Zhu Enables support for the PCIe controller in the i.MX SoCs to 9475c2f26dSRichard Zhu work in Root Complex mode. The PCI controller on i.MX is based 9575c2f26dSRichard Zhu on DesignWare hardware and therefore the driver re-uses the 9675c2f26dSRichard Zhu DesignWare core functions to implement the driver. 9775c2f26dSRichard Zhu 9875c2f26dSRichard Zhuconfig PCI_IMX6_EP 9980c170d7SBjorn Helgaas bool "Freescale i.MX6/7/8 PCIe controller (endpoint mode)" 10075c2f26dSRichard Zhu depends on ARCH_MXC || COMPILE_TEST 10175c2f26dSRichard Zhu depends on PCI_ENDPOINT 10275c2f26dSRichard Zhu select PCIE_DW_EP 10375c2f26dSRichard Zhu select PCI_IMX6 10475c2f26dSRichard Zhu help 10575c2f26dSRichard Zhu Enables support for the PCIe controller in the i.MX SoCs to 10675c2f26dSRichard Zhu work in endpoint mode. The PCI controller on i.MX is based 10775c2f26dSRichard Zhu on DesignWare hardware and therefore the driver re-uses the 10875c2f26dSRichard Zhu DesignWare core functions to implement the driver. 1096e0832faSShawn Lin 1106e0832faSShawn Linconfig PCI_LAYERSCAPE 11180c170d7SBjorn Helgaas bool "Freescale Layerscape PCIe controller (host mode)" 1126e0832faSShawn Lin depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST) 113a474d3fbSThomas Gleixner depends on PCI_MSI 1146e0832faSShawn Lin select PCIE_DW_HOST 1152908a0d8SAndy Shevchenko select MFD_SYSCON 1166e0832faSShawn Lin help 117b5b24617SXiaowei Bao Say Y here if you want to enable PCIe controller support on Layerscape 118b5b24617SXiaowei Bao SoCs to work in Host mode. 119b5b24617SXiaowei Bao This controller can work either as EP or RC. The RCW[HOST_AGT_PEX] 120b5b24617SXiaowei Bao determines which PCIe controller works in EP mode and which PCIe 121b5b24617SXiaowei Bao controller works in RC mode. 122b5b24617SXiaowei Bao 123b5b24617SXiaowei Baoconfig PCI_LAYERSCAPE_EP 12480c170d7SBjorn Helgaas bool "Freescale Layerscape PCIe controller (endpoint mode)" 125b5b24617SXiaowei Bao depends on OF && (ARM || ARCH_LAYERSCAPE || COMPILE_TEST) 126b5b24617SXiaowei Bao depends on PCI_ENDPOINT 127b5b24617SXiaowei Bao select PCIE_DW_EP 128b5b24617SXiaowei Bao help 129b5b24617SXiaowei Bao Say Y here if you want to enable PCIe controller support on Layerscape 130b5b24617SXiaowei Bao SoCs to work in Endpoint mode. 131b5b24617SXiaowei Bao This controller can work either as EP or RC. The RCW[HOST_AGT_PEX] 132b5b24617SXiaowei Bao determines which PCIe controller works in EP mode and which PCIe 133b5b24617SXiaowei Bao controller works in RC mode. 1346e0832faSShawn Lin 1356e0832faSShawn Linconfig PCI_HISI 1366e0832faSShawn Lin depends on OF && (ARM64 || COMPILE_TEST) 13780c170d7SBjorn Helgaas bool "HiSilicon Hip05 and Hip06 SoCs PCIe controller" 138a474d3fbSThomas Gleixner depends on PCI_MSI 1396e0832faSShawn Lin select PCIE_DW_HOST 1406e0832faSShawn Lin select PCI_HOST_COMMON 1416e0832faSShawn Lin help 1426e0832faSShawn Lin Say Y here if you want PCIe controller support on HiSilicon 1436e0832faSShawn Lin Hip05 and Hip06 SoCs 1446e0832faSShawn Lin 145c39819c0SBjorn Helgaasconfig PCIE_KIRIN 146c39819c0SBjorn Helgaas depends on OF && (ARM64 || COMPILE_TEST) 147c39819c0SBjorn Helgaas tristate "HiSilicon Kirin PCIe controller" 148a474d3fbSThomas Gleixner depends on PCI_MSI 1496e0832faSShawn Lin select PCIE_DW_HOST 150c39819c0SBjorn Helgaas select REGMAP_MMIO 1516e0832faSShawn Lin help 152c39819c0SBjorn Helgaas Say Y here if you want PCIe controller support 153c39819c0SBjorn Helgaas on HiSilicon Kirin series SoCs. 1546e0832faSShawn Lin 155c39819c0SBjorn Helgaasconfig PCIE_HISI_STB 156c39819c0SBjorn Helgaas bool "HiSilicon STB PCIe controller" 157c39819c0SBjorn Helgaas depends on ARCH_HISI || COMPILE_TEST 158a474d3fbSThomas Gleixner depends on PCI_MSI 1596e0832faSShawn Lin select PCIE_DW_HOST 1606e0832faSShawn Lin help 161c39819c0SBjorn Helgaas Say Y here if you want PCIe controller support on HiSilicon STB SoCs 1620e898eb8SSimon Xue 163ed22aaaeSDilip Kotaconfig PCIE_INTEL_GW 16480c170d7SBjorn Helgaas bool "Intel Gateway PCIe controller " 165ed22aaaeSDilip Kota depends on OF && (X86 || COMPILE_TEST) 166a474d3fbSThomas Gleixner depends on PCI_MSI 167ed22aaaeSDilip Kota select PCIE_DW_HOST 168ed22aaaeSDilip Kota help 169ed22aaaeSDilip Kota Say 'Y' here to enable PCIe Host controller support on Intel 170ed22aaaeSDilip Kota Gateway SoCs. 171ed22aaaeSDilip Kota The PCIe controller uses the DesignWare core plus Intel-specific 172ed22aaaeSDilip Kota hardware wrappers. 173ed22aaaeSDilip Kota 1740c87f90bSSrikanth Thokalaconfig PCIE_KEEMBAY 1750c87f90bSSrikanth Thokala bool 1760c87f90bSSrikanth Thokala 1770c87f90bSSrikanth Thokalaconfig PCIE_KEEMBAY_HOST 17880c170d7SBjorn Helgaas bool "Intel Keem Bay PCIe controller (host mode)" 1790c87f90bSSrikanth Thokala depends on ARCH_KEEMBAY || COMPILE_TEST 180a474d3fbSThomas Gleixner depends on PCI_MSI 1810c87f90bSSrikanth Thokala select PCIE_DW_HOST 1820c87f90bSSrikanth Thokala select PCIE_KEEMBAY 1830c87f90bSSrikanth Thokala help 1840c87f90bSSrikanth Thokala Say 'Y' here to enable support for the PCIe controller in Keem Bay 1850c87f90bSSrikanth Thokala to work in host mode. 1860c87f90bSSrikanth Thokala The PCIe controller is based on DesignWare Hardware and uses 1870c87f90bSSrikanth Thokala DesignWare core functions. 1880c87f90bSSrikanth Thokala 1890c87f90bSSrikanth Thokalaconfig PCIE_KEEMBAY_EP 19080c170d7SBjorn Helgaas bool "Intel Keem Bay PCIe controller (endpoint mode)" 1910c87f90bSSrikanth Thokala depends on ARCH_KEEMBAY || COMPILE_TEST 192a474d3fbSThomas Gleixner depends on PCI_MSI 1930c87f90bSSrikanth Thokala depends on PCI_ENDPOINT 1940c87f90bSSrikanth Thokala select PCIE_DW_EP 1950c87f90bSSrikanth Thokala select PCIE_KEEMBAY 1960c87f90bSSrikanth Thokala help 1970c87f90bSSrikanth Thokala Say 'Y' here to enable support for the PCIe controller in Keem Bay 1980c87f90bSSrikanth Thokala to work in endpoint mode. 1990c87f90bSSrikanth Thokala The PCIe controller is based on DesignWare Hardware and uses 2000c87f90bSSrikanth Thokala DesignWare core functions. 2010c87f90bSSrikanth Thokala 202c39819c0SBjorn Helgaasconfig PCIE_ARMADA_8K 203c39819c0SBjorn Helgaas bool "Marvell Armada-8K PCIe controller" 204c39819c0SBjorn Helgaas depends on ARCH_MVEBU || COMPILE_TEST 205a474d3fbSThomas Gleixner depends on PCI_MSI 2066e0832faSShawn Lin select PCIE_DW_HOST 2076e0832faSShawn Lin help 208c39819c0SBjorn Helgaas Say Y here if you want to enable PCIe controller support on 209c39819c0SBjorn Helgaas Armada-8K SoCs. The PCIe controller on Armada-8K is based on 210c39819c0SBjorn Helgaas DesignWare hardware and therefore the driver re-uses the 211c39819c0SBjorn Helgaas DesignWare core functions to implement the driver. 2129c0ef6d3SYue Wang 21356e15a23SVidya Sagarconfig PCIE_TEGRA194 214c57247f9SVidya Sagar tristate 215c57247f9SVidya Sagar 216c57247f9SVidya Sagarconfig PCIE_TEGRA194_HOST 21780c170d7SBjorn Helgaas tristate "NVIDIA Tegra194 (and later) PCIe controller (host mode)" 21856e15a23SVidya Sagar depends on ARCH_TEGRA_194_SOC || COMPILE_TEST 219a474d3fbSThomas Gleixner depends on PCI_MSI 22056e15a23SVidya Sagar select PCIE_DW_HOST 22156e15a23SVidya Sagar select PHY_TEGRA194_P2U 222c57247f9SVidya Sagar select PCIE_TEGRA194 22356e15a23SVidya Sagar help 224c57247f9SVidya Sagar Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to 225c57247f9SVidya Sagar work in host mode. There are two instances of PCIe controllers in 226c57247f9SVidya Sagar Tegra194. This controller can work either as EP or RC. In order to 227c57247f9SVidya Sagar enable host-specific features PCIE_TEGRA194_HOST must be selected and 228c57247f9SVidya Sagar in order to enable device-specific features PCIE_TEGRA194_EP must be 229c57247f9SVidya Sagar selected. This uses the DesignWare core. 230c57247f9SVidya Sagar 231c57247f9SVidya Sagarconfig PCIE_TEGRA194_EP 23280c170d7SBjorn Helgaas tristate "NVIDIA Tegra194 (and later) PCIe controller (endpoint mode)" 233c57247f9SVidya Sagar depends on ARCH_TEGRA_194_SOC || COMPILE_TEST 234c57247f9SVidya Sagar depends on PCI_ENDPOINT 235c57247f9SVidya Sagar select PCIE_DW_EP 236c57247f9SVidya Sagar select PHY_TEGRA194_P2U 237c57247f9SVidya Sagar select PCIE_TEGRA194 238c57247f9SVidya Sagar help 239c57247f9SVidya Sagar Enables support for the PCIe controller in the NVIDIA Tegra194 SoC to 24010739e2aSWesley Sheng work in endpoint mode. There are two instances of PCIe controllers in 241c57247f9SVidya Sagar Tegra194. This controller can work either as EP or RC. In order to 242c57247f9SVidya Sagar enable host-specific features PCIE_TEGRA194_HOST must be selected and 243c57247f9SVidya Sagar in order to enable device-specific features PCIE_TEGRA194_EP must be 244c57247f9SVidya Sagar selected. This uses the DesignWare core. 24556e15a23SVidya Sagar 246c39819c0SBjorn Helgaasconfig PCIE_DW_PLAT 247c39819c0SBjorn Helgaas bool 248c39819c0SBjorn Helgaas 249c39819c0SBjorn Helgaasconfig PCIE_DW_PLAT_HOST 250c39819c0SBjorn Helgaas bool "Platform bus based DesignWare PCIe controller (host mode)" 251c39819c0SBjorn Helgaas depends on PCI_MSI 252c39819c0SBjorn Helgaas select PCIE_DW_HOST 253c39819c0SBjorn Helgaas select PCIE_DW_PLAT 254c39819c0SBjorn Helgaas help 255c39819c0SBjorn Helgaas Enables support for the PCIe controller in the Designware IP to 256c39819c0SBjorn Helgaas work in host mode. There are two instances of PCIe controller in 257c39819c0SBjorn Helgaas Designware IP. 258c39819c0SBjorn Helgaas This controller can work either as EP or RC. In order to enable 259c39819c0SBjorn Helgaas host-specific features PCIE_DW_PLAT_HOST must be selected and in 260c39819c0SBjorn Helgaas order to enable device-specific features PCI_DW_PLAT_EP must be 261c39819c0SBjorn Helgaas selected. 262c39819c0SBjorn Helgaas 263c39819c0SBjorn Helgaasconfig PCIE_DW_PLAT_EP 264c39819c0SBjorn Helgaas bool "Platform bus based DesignWare PCIe controller (endpoint mode)" 265c39819c0SBjorn Helgaas depends on PCI && PCI_MSI 266c39819c0SBjorn Helgaas depends on PCI_ENDPOINT 267c39819c0SBjorn Helgaas select PCIE_DW_EP 268c39819c0SBjorn Helgaas select PCIE_DW_PLAT 269c39819c0SBjorn Helgaas help 270c39819c0SBjorn Helgaas Enables support for the PCIe controller in the Designware IP to 271c39819c0SBjorn Helgaas work in endpoint mode. There are two instances of PCIe controller 272c39819c0SBjorn Helgaas in Designware IP. 273c39819c0SBjorn Helgaas This controller can work either as EP or RC. In order to enable 274c39819c0SBjorn Helgaas host-specific features PCIE_DW_PLAT_HOST must be selected and in 275c39819c0SBjorn Helgaas order to enable device-specific features PCI_DW_PLAT_EP must be 276c39819c0SBjorn Helgaas selected. 277c39819c0SBjorn Helgaas 278d45736b5SShashank Babu Chinta Venkataconfig PCIE_QCOM_COMMON 279d45736b5SShashank Babu Chinta Venkata bool 280d45736b5SShashank Babu Chinta Venkata 281c39819c0SBjorn Helgaasconfig PCIE_QCOM 282c39819c0SBjorn Helgaas bool "Qualcomm PCIe controller (host mode)" 283c39819c0SBjorn Helgaas depends on OF && (ARCH_QCOM || COMPILE_TEST) 284c39819c0SBjorn Helgaas depends on PCI_MSI 285c39819c0SBjorn Helgaas select PCIE_DW_HOST 286c39819c0SBjorn Helgaas select CRC8 287d45736b5SShashank Babu Chinta Venkata select PCIE_QCOM_COMMON 288c39819c0SBjorn Helgaas help 289c39819c0SBjorn Helgaas Say Y here to enable PCIe controller support on Qualcomm SoCs. The 290c39819c0SBjorn Helgaas PCIe controller uses the DesignWare core plus Qualcomm-specific 291c39819c0SBjorn Helgaas hardware wrappers. 292c39819c0SBjorn Helgaas 293c39819c0SBjorn Helgaasconfig PCIE_QCOM_EP 294c39819c0SBjorn Helgaas tristate "Qualcomm PCIe controller (endpoint mode)" 295c39819c0SBjorn Helgaas depends on OF && (ARCH_QCOM || COMPILE_TEST) 296c39819c0SBjorn Helgaas depends on PCI_ENDPOINT 297c39819c0SBjorn Helgaas select PCIE_DW_EP 298d45736b5SShashank Babu Chinta Venkata select PCIE_QCOM_COMMON 299c39819c0SBjorn Helgaas help 300c39819c0SBjorn Helgaas Say Y here to enable support for the PCIe controllers on Qualcomm SoCs 301c39819c0SBjorn Helgaas to work in endpoint mode. The PCIe controller uses the DesignWare core 302c39819c0SBjorn Helgaas plus Qualcomm-specific hardware wrappers. 303c39819c0SBjorn Helgaas 3040d0c5510SYoshihiro Shimodaconfig PCIE_RCAR_GEN4 3050d0c5510SYoshihiro Shimoda tristate 3060d0c5510SYoshihiro Shimoda 3070d0c5510SYoshihiro Shimodaconfig PCIE_RCAR_GEN4_HOST 3080d0c5510SYoshihiro Shimoda tristate "Renesas R-Car Gen4 PCIe controller (host mode)" 3090d0c5510SYoshihiro Shimoda depends on ARCH_RENESAS || COMPILE_TEST 3100d0c5510SYoshihiro Shimoda depends on PCI_MSI 3110d0c5510SYoshihiro Shimoda select PCIE_DW_HOST 3120d0c5510SYoshihiro Shimoda select PCIE_RCAR_GEN4 3130d0c5510SYoshihiro Shimoda help 3140d0c5510SYoshihiro Shimoda Say Y here if you want PCIe controller (host mode) on R-Car Gen4 SoCs. 3150d0c5510SYoshihiro Shimoda To compile this driver as a module, choose M here: the module will be 3160d0c5510SYoshihiro Shimoda called pcie-rcar-gen4.ko. This uses the DesignWare core. 3170d0c5510SYoshihiro Shimoda 318e311b383SYoshihiro Shimodaconfig PCIE_RCAR_GEN4_EP 319e311b383SYoshihiro Shimoda tristate "Renesas R-Car Gen4 PCIe controller (endpoint mode)" 320e311b383SYoshihiro Shimoda depends on ARCH_RENESAS || COMPILE_TEST 321e311b383SYoshihiro Shimoda depends on PCI_ENDPOINT 322e311b383SYoshihiro Shimoda select PCIE_DW_EP 323e311b383SYoshihiro Shimoda select PCIE_RCAR_GEN4 324e311b383SYoshihiro Shimoda help 325e311b383SYoshihiro Shimoda Say Y here if you want PCIe controller (endpoint mode) on R-Car Gen4 326e311b383SYoshihiro Shimoda SoCs. To compile this driver as a module, choose M here: the module 327e311b383SYoshihiro Shimoda will be called pcie-rcar-gen4.ko. This uses the DesignWare core. 328e311b383SYoshihiro Shimoda 329e242f26fSNiklas Casselconfig PCIE_ROCKCHIP_DW 330e242f26fSNiklas Cassel bool 331e242f26fSNiklas Cassel 332c39819c0SBjorn Helgaasconfig PCIE_ROCKCHIP_DW_HOST 333e242f26fSNiklas Cassel bool "Rockchip DesignWare PCIe controller (host mode)" 334c39819c0SBjorn Helgaas depends on PCI_MSI 335c39819c0SBjorn Helgaas depends on ARCH_ROCKCHIP || COMPILE_TEST 336c39819c0SBjorn Helgaas depends on OF 337e242f26fSNiklas Cassel select PCIE_DW_HOST 338e242f26fSNiklas Cassel select PCIE_ROCKCHIP_DW 339c39819c0SBjorn Helgaas help 340c39819c0SBjorn Helgaas Enables support for the DesignWare PCIe controller in the 341e242f26fSNiklas Cassel Rockchip SoC (except RK3399) to work in host mode. 342e242f26fSNiklas Cassel 343e242f26fSNiklas Casselconfig PCIE_ROCKCHIP_DW_EP 344e242f26fSNiklas Cassel bool "Rockchip DesignWare PCIe controller (endpoint mode)" 345e242f26fSNiklas Cassel depends on ARCH_ROCKCHIP || COMPILE_TEST 346e242f26fSNiklas Cassel depends on OF 347e242f26fSNiklas Cassel depends on PCI_ENDPOINT 348e242f26fSNiklas Cassel select PCIE_DW_EP 349e242f26fSNiklas Cassel select PCIE_ROCKCHIP_DW 350e242f26fSNiklas Cassel help 351e242f26fSNiklas Cassel Enables support for the DesignWare PCIe controller in the 352e242f26fSNiklas Cassel Rockchip SoC (except RK3399) to work in endpoint mode. 353c39819c0SBjorn Helgaas 354c39819c0SBjorn Helgaasconfig PCI_EXYNOS 355c39819c0SBjorn Helgaas tristate "Samsung Exynos PCIe controller" 356c39819c0SBjorn Helgaas depends on ARCH_EXYNOS || COMPILE_TEST 357a474d3fbSThomas Gleixner depends on PCI_MSI 358da36024aSNobuhiro Iwamatsu select PCIE_DW_HOST 359da36024aSNobuhiro Iwamatsu help 360c39819c0SBjorn Helgaas Enables support for the PCIe controller in the Samsung Exynos SoCs 361c39819c0SBjorn Helgaas to work in host mode. The PCI controller is based on the DesignWare 362c39819c0SBjorn Helgaas hardware and therefore the driver re-uses the DesignWare core 363c39819c0SBjorn Helgaas functions to implement the driver. 364c39819c0SBjorn Helgaas 365c39819c0SBjorn Helgaasconfig PCIE_FU740 366c39819c0SBjorn Helgaas bool "SiFive FU740 PCIe controller" 367c39819c0SBjorn Helgaas depends on PCI_MSI 368edd6ae10SConor Dooley depends on ARCH_SIFIVE || COMPILE_TEST 369c39819c0SBjorn Helgaas select PCIE_DW_HOST 370c39819c0SBjorn Helgaas help 371c39819c0SBjorn Helgaas Say Y here if you want PCIe controller support for the SiFive 372c39819c0SBjorn Helgaas FU740. 373da36024aSNobuhiro Iwamatsu 3747e6d5cd8SKunihiko Hayashiconfig PCIE_UNIPHIER 37580c170d7SBjorn Helgaas bool "Socionext UniPhier PCIe controller (host mode)" 3767e6d5cd8SKunihiko Hayashi depends on ARCH_UNIPHIER || COMPILE_TEST 3777e6d5cd8SKunihiko Hayashi depends on OF && HAS_IOMEM 378a474d3fbSThomas Gleixner depends on PCI_MSI 3797e6d5cd8SKunihiko Hayashi select PCIE_DW_HOST 3807e6d5cd8SKunihiko Hayashi help 3818d7e33d6SKunihiko Hayashi Say Y here if you want PCIe host controller support on UniPhier SoCs. 3827e6d5cd8SKunihiko Hayashi This driver supports LD20 and PXs3 SoCs. 3837e6d5cd8SKunihiko Hayashi 3848d7e33d6SKunihiko Hayashiconfig PCIE_UNIPHIER_EP 38580c170d7SBjorn Helgaas bool "Socionext UniPhier PCIe controller (endpoint mode)" 3868d7e33d6SKunihiko Hayashi depends on ARCH_UNIPHIER || COMPILE_TEST 3878d7e33d6SKunihiko Hayashi depends on OF && HAS_IOMEM 3888d7e33d6SKunihiko Hayashi depends on PCI_ENDPOINT 3898d7e33d6SKunihiko Hayashi select PCIE_DW_EP 3908d7e33d6SKunihiko Hayashi help 3918d7e33d6SKunihiko Hayashi Say Y here if you want PCIe endpoint controller support on 3928d7e33d6SKunihiko Hayashi UniPhier SoCs. This driver supports Pro5 SoC. 3938d7e33d6SKunihiko Hayashi 394c39819c0SBjorn Helgaasconfig PCIE_SPEAR13XX 395c39819c0SBjorn Helgaas bool "STMicroelectronics SPEAr PCIe controller" 396c39819c0SBjorn Helgaas depends on ARCH_SPEAR13XX || COMPILE_TEST 397a474d3fbSThomas Gleixner depends on PCI_MSI 398a8daea94SJonathan Chocron select PCIE_DW_HOST 399a8daea94SJonathan Chocron help 400c39819c0SBjorn Helgaas Say Y here if you want PCIe support on SPEAr13XX SoCs. 401a8daea94SJonathan Chocron 402c39819c0SBjorn Helgaasconfig PCI_DRA7XX 403c39819c0SBjorn Helgaas tristate 404c39819c0SBjorn Helgaas 405c39819c0SBjorn Helgaasconfig PCI_DRA7XX_HOST 406c39819c0SBjorn Helgaas tristate "TI DRA7xx PCIe controller (host mode)" 407c39819c0SBjorn Helgaas depends on SOC_DRA7XX || COMPILE_TEST 408c39819c0SBjorn Helgaas depends on OF && HAS_IOMEM && TI_PIPE3 409a474d3fbSThomas Gleixner depends on PCI_MSI 410c39819c0SBjorn Helgaas select PCIE_DW_HOST 411c39819c0SBjorn Helgaas select PCI_DRA7XX 412c39819c0SBjorn Helgaas default y if SOC_DRA7XX 413c39819c0SBjorn Helgaas help 414c39819c0SBjorn Helgaas Enables support for the PCIe controller in the DRA7xx SoC to work in 415c39819c0SBjorn Helgaas host mode. There are two instances of PCIe controller in DRA7xx. 416c39819c0SBjorn Helgaas This controller can work either as EP or RC. In order to enable 417c39819c0SBjorn Helgaas host-specific features PCI_DRA7XX_HOST must be selected and in order 418c39819c0SBjorn Helgaas to enable device-specific features PCI_DRA7XX_EP must be selected. 419c39819c0SBjorn Helgaas This uses the DesignWare core. 420c39819c0SBjorn Helgaas 421c39819c0SBjorn Helgaasconfig PCI_DRA7XX_EP 422c39819c0SBjorn Helgaas tristate "TI DRA7xx PCIe controller (endpoint mode)" 423c39819c0SBjorn Helgaas depends on SOC_DRA7XX || COMPILE_TEST 424c39819c0SBjorn Helgaas depends on OF && HAS_IOMEM && TI_PIPE3 425c39819c0SBjorn Helgaas depends on PCI_ENDPOINT 426c39819c0SBjorn Helgaas select PCIE_DW_EP 427c39819c0SBjorn Helgaas select PCI_DRA7XX 428c39819c0SBjorn Helgaas help 429c39819c0SBjorn Helgaas Enables support for the PCIe controller in the DRA7xx SoC to work in 430c39819c0SBjorn Helgaas endpoint mode. There are two instances of PCIe controller in DRA7xx. 431c39819c0SBjorn Helgaas This controller can work either as EP or RC. In order to enable 432c39819c0SBjorn Helgaas host-specific features PCI_DRA7XX_HOST must be selected and in order 433c39819c0SBjorn Helgaas to enable device-specific features PCI_DRA7XX_EP must be selected. 434c39819c0SBjorn Helgaas This uses the DesignWare core. 435c39819c0SBjorn Helgaas 436c39819c0SBjorn Helgaasconfig PCI_KEYSTONE 437c39819c0SBjorn Helgaas bool 438c39819c0SBjorn Helgaas 439c39819c0SBjorn Helgaasconfig PCI_KEYSTONE_HOST 440c39819c0SBjorn Helgaas bool "TI Keystone PCIe controller (host mode)" 441c39819c0SBjorn Helgaas depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST 442c39819c0SBjorn Helgaas depends on PCI_MSI 443c39819c0SBjorn Helgaas select PCIE_DW_HOST 444c39819c0SBjorn Helgaas select PCI_KEYSTONE 445c39819c0SBjorn Helgaas help 446c39819c0SBjorn Helgaas Enables support for the PCIe controller in the Keystone SoC to 447c39819c0SBjorn Helgaas work in host mode. The PCI controller on Keystone is based on 448c39819c0SBjorn Helgaas DesignWare hardware and therefore the driver re-uses the 449c39819c0SBjorn Helgaas DesignWare core functions to implement the driver. 450c39819c0SBjorn Helgaas 451c39819c0SBjorn Helgaasconfig PCI_KEYSTONE_EP 452c39819c0SBjorn Helgaas bool "TI Keystone PCIe controller (endpoint mode)" 453c39819c0SBjorn Helgaas depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST 454c39819c0SBjorn Helgaas depends on PCI_ENDPOINT 455c39819c0SBjorn Helgaas select PCIE_DW_EP 456c39819c0SBjorn Helgaas select PCI_KEYSTONE 457c39819c0SBjorn Helgaas help 458c39819c0SBjorn Helgaas Enables support for the PCIe controller in the Keystone SoC to 459c39819c0SBjorn Helgaas work in endpoint mode. The PCI controller on Keystone is based 460c39819c0SBjorn Helgaas on DesignWare hardware and therefore the driver re-uses the 461c39819c0SBjorn Helgaas DesignWare core functions to implement the driver. 462c39819c0SBjorn Helgaas 463c39819c0SBjorn Helgaasconfig PCIE_VISCONTI_HOST 464c39819c0SBjorn Helgaas bool "Toshiba Visconti PCIe controller" 465c39819c0SBjorn Helgaas depends on ARCH_VISCONTI || COMPILE_TEST 466c39819c0SBjorn Helgaas depends on PCI_MSI 467e7e21b3aSPaul Walmsley select PCIE_DW_HOST 468e7e21b3aSPaul Walmsley help 469c39819c0SBjorn Helgaas Say Y here if you want PCIe controller support on Toshiba Visconti SoC. 470c39819c0SBjorn Helgaas This driver supports TMPV7708 SoC. 471e7e21b3aSPaul Walmsley 4726e0832faSShawn Linendmenu 473