Orange Pi5 kernel

# SPDX-License-Identifier: GPL-2.0
 
menu "PCI controller drivers"
<------>depends on PCI
 
config PCI_MVEBU
<------>bool "Marvell EBU PCIe controller"
<------>depends on ARCH_MVEBU || ARCH_DOVE || COMPILE_TEST
<------>depends on MVEBU_MBUS
<------>depends on ARM
<------>depends on OF
<------>select PCI_BRIDGE_EMUL
 
config PCI_AARDVARK
<------>tristate "Aardvark PCIe controller"
<------>depends on (ARCH_MVEBU && ARM64) || COMPILE_TEST
<------>depends on OF
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>select PCI_BRIDGE_EMUL
<------>help
<------> Add support for Aardvark 64bit PCIe Host Controller. This
<------> controller is part of the South Bridge of the Marvel Armada
<------> 3700 SoC.
 
config PCIE_XILINX_NWL
<------>bool "NWL PCIe Core"
<------>depends on ARCH_ZYNQMP || COMPILE_TEST
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>help
<------> Say 'Y' here if you want kernel support for Xilinx
<------> NWL PCIe controller. The controller can act as Root Port
<------> or End Point. The current option selection will only
<------> support root port enabling.
 
config PCI_FTPCI100
<------>bool "Faraday Technology FTPCI100 PCI controller"
<------>depends on OF
<------>default ARCH_GEMINI
 
config PCI_TEGRA
<------>bool "NVIDIA Tegra PCIe controller"
<------>depends on ARCH_TEGRA || COMPILE_TEST
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>select PCI_MSI_ARCH_FALLBACKS
<------>help
<------>  Say Y here if you want support for the PCIe host controller found
<------>  on NVIDIA Tegra SoCs.
 
config PCI_RCAR_GEN2
<------>bool "Renesas R-Car Gen2 Internal PCI controller"
<------>depends on ARCH_RENESAS || COMPILE_TEST
<------>depends on ARM
<------>help
<------>  Say Y here if you want internal PCI support on R-Car Gen2 SoC.
<------>  There are 3 internal PCI controllers available with a single
<------>  built-in EHCI/OHCI host controller present on each one.
 
config PCIE_RCAR
<------>bool "Renesas R-Car PCIe controller"
<------>depends on ARCH_RENESAS || COMPILE_TEST
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>select PCIE_RCAR_HOST
<------>help
<------>  Say Y here if you want PCIe controller support on R-Car SoCs.
<------>  This option will be removed after arm64 defconfig is updated.
 
config PCIE_RCAR_HOST
<------>bool "Renesas R-Car PCIe host controller"
<------>depends on ARCH_RENESAS || COMPILE_TEST
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>select PCI_MSI_ARCH_FALLBACKS
<------>help
<------>  Say Y here if you want PCIe controller support on R-Car SoCs in host
<------>  mode.
 
config PCIE_RCAR_EP
<------>bool "Renesas R-Car PCIe endpoint controller"
<------>depends on ARCH_RENESAS || COMPILE_TEST
<------>depends on PCI_ENDPOINT
<------>help
<------>  Say Y here if you want PCIe controller support on R-Car SoCs in
<------>  endpoint mode.
 
config PCI_HOST_COMMON
<------>tristate
<------>select PCI_ECAM
 
config PCI_HOST_GENERIC
<------>tristate "Generic PCI host controller"
<------>depends on OF
<------>select PCI_HOST_COMMON
<------>select IRQ_DOMAIN
<------>help
<------>  Say Y here if you want to support a simple generic PCI host
<------>  controller, such as the one emulated by kvmtool.
 
config PCIE_XILINX
<------>bool "Xilinx AXI PCIe host bridge support"
<------>depends on OF || COMPILE_TEST
<------>select PCI_MSI_ARCH_FALLBACKS
<------>help
<------>  Say 'Y' here if you want kernel to support the Xilinx AXI PCIe
<------>  Host Bridge driver.
 
config PCIE_XILINX_CPM
<------>bool "Xilinx Versal CPM host bridge support"
<------>depends on ARCH_ZYNQMP || COMPILE_TEST
<------>select PCI_HOST_COMMON
<------>help
<------>  Say 'Y' here if you want kernel support for the
<------>  Xilinx Versal CPM host bridge.
 
config PCI_XGENE
<------>bool "X-Gene PCIe controller"
<------>depends on ARM64 || COMPILE_TEST
<------>depends on OF || (ACPI && PCI_QUIRKS)
<------>help
<------>  Say Y here if you want internal PCI support on APM X-Gene SoC.
<------>  There are 5 internal PCIe ports available. Each port is GEN3 capable
<------>  and have varied lanes from x1 to x8.
 
config PCI_XGENE_MSI
<------>bool "X-Gene v1 PCIe MSI feature"
<------>depends on PCI_XGENE
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>default y
<------>help
<------>  Say Y here if you want PCIe MSI support for the APM X-Gene v1 SoC.
<------>  This MSI driver supports 5 PCIe ports on the APM X-Gene v1 SoC.
 
config PCI_V3_SEMI
<------>bool "V3 Semiconductor PCI controller"
<------>depends on OF
<------>depends on ARM || COMPILE_TEST
<------>default ARCH_INTEGRATOR_AP
 
config PCI_VERSATILE
<------>bool "ARM Versatile PB PCI controller"
<------>depends on ARCH_VERSATILE || COMPILE_TEST
 
config PCIE_IPROC
<------>tristate
<------>help
<------>  This enables the iProc PCIe core controller support for Broadcom's
<------>  iProc family of SoCs. An appropriate bus interface driver needs
<------>  to be enabled to select this.
 
config PCIE_IPROC_PLATFORM
<------>tristate "Broadcom iProc PCIe platform bus driver"
<------>depends on ARCH_BCM_IPROC || (ARM && COMPILE_TEST)
<------>depends on OF
<------>select PCIE_IPROC
<------>default ARCH_BCM_IPROC
<------>help
<------>  Say Y here if you want to use the Broadcom iProc PCIe controller
<------>  through the generic platform bus interface
 
config PCIE_IPROC_BCMA
<------>tristate "Broadcom iProc PCIe BCMA bus driver"
<------>depends on ARM && (ARCH_BCM_IPROC || COMPILE_TEST)
<------>select PCIE_IPROC
<------>select BCMA
<------>default ARCH_BCM_5301X
<------>help
<------>  Say Y here if you want to use the Broadcom iProc PCIe controller
<------>  through the BCMA bus interface
 
config PCIE_IPROC_MSI
<------>bool "Broadcom iProc PCIe MSI support"
<------>depends on PCIE_IPROC_PLATFORM || PCIE_IPROC_BCMA
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>default ARCH_BCM_IPROC
<------>help
<------>  Say Y here if you want to enable MSI support for Broadcom's iProc
<------>  PCIe controller
 
config PCIE_ALTERA
<------>tristate "Altera PCIe controller"
<------>depends on ARM || NIOS2 || ARM64 || COMPILE_TEST
<------>help
<------>  Say Y here if you want to enable PCIe controller support on Altera
<------>  FPGA.
 
config PCIE_ALTERA_MSI
<------>tristate "Altera PCIe MSI feature"
<------>depends on PCIE_ALTERA
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>help
<------>  Say Y here if you want PCIe MSI support for the Altera FPGA.
<------>  This MSI driver supports Altera MSI to GIC controller IP.
 
config PCI_HOST_THUNDER_PEM
<------>bool "Cavium Thunder PCIe controller to off-chip devices"
<------>depends on ARM64 || COMPILE_TEST
<------>depends on OF || (ACPI && PCI_QUIRKS)
<------>select PCI_HOST_COMMON
<------>help
<------>  Say Y here if you want PCIe support for CN88XX Cavium Thunder SoCs.
 
config PCI_HOST_THUNDER_ECAM
<------>bool "Cavium Thunder ECAM controller to on-chip devices on pass-1.x silicon"
<------>depends on ARM64 || COMPILE_TEST
<------>depends on OF || (ACPI && PCI_QUIRKS)
<------>select PCI_HOST_COMMON
<------>help
<------>  Say Y here if you want ECAM support for CN88XX-Pass-1.x Cavium Thunder SoCs.
 
config PCIE_ROCKCHIP
<------>bool
<------>depends on PCI
 
config PCIE_ROCKCHIP_HOST
<------>tristate "Rockchip PCIe host controller"
<------>depends on ARCH_ROCKCHIP || COMPILE_TEST
<------>depends on OF
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>select MFD_SYSCON
<------>select PCIE_ROCKCHIP
<------>help
<------>  Say Y here if you want internal PCI support on Rockchip SoC.
<------>  There is 1 internal PCIe port available to support GEN2 with
<------>  4 slots.
 
config PCIE_ROCKCHIP_EP
<------>bool "Rockchip PCIe endpoint controller"
<------>depends on ARCH_ROCKCHIP || COMPILE_TEST
<------>depends on OF
<------>depends on PCI_ENDPOINT
<------>select MFD_SYSCON
<------>select PCIE_ROCKCHIP
<------>help
<------>  Say Y here if you want to support Rockchip PCIe controller in
<------>  endpoint mode on Rockchip SoC. There is 1 internal PCIe port
<------>  available to support GEN2 with 4 slots.
 
config ROCKCHIP_PCIE_DMA_OBJ
<------>bool "Rockchip PCIe uDMA transfer support"
<------>depends on PCIE_ROCKCHIP_HOST || PCIE_DW_ROCKCHIP
<------>default n
<------>help
<------>  Say y to enable p2p DMA transfer between PCIe components.
 
config PCIE_MEDIATEK
<------>tristate "MediaTek PCIe controller"
<------>depends on ARCH_MEDIATEK || COMPILE_TEST
<------>depends on OF
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>help
<------>  Say Y here if you want to enable PCIe controller support on
<------>  MediaTek SoCs.
 
config PCIE_TANGO_SMP8759
<------>bool "Tango SMP8759 PCIe controller (DANGEROUS)"
<------>depends on ARCH_TANGO && PCI_MSI && OF
<------>depends on BROKEN
<------>select PCI_HOST_COMMON
<------>help
<------>  Say Y here to enable PCIe controller support for Sigma Designs
<------>  Tango SMP8759-based systems.
 
<------>  Note: The SMP8759 controller multiplexes PCI config and MMIO
<------>  accesses, and Linux doesn't provide a way to serialize them.
<------>  This can lead to data corruption if drivers perform concurrent
<------>  config and MMIO accesses.
 
config VMD
<------>depends on PCI_MSI && X86_64 && SRCU
<------>tristate "Intel Volume Management Device Driver"
<------>help
<------>  Adds support for the Intel Volume Management Device (VMD). VMD is a
<------>  secondary PCI host bridge that allows PCI Express root ports,
<------>  and devices attached to them, to be removed from the default
<------>  PCI domain and placed within the VMD domain. This provides
<------>  more bus resources than are otherwise possible with a
<------>  single domain. If you know your system provides one of these and
<------>  has devices attached to it, say Y; if you are not sure, say N.
 
<------>  To compile this driver as a module, choose M here: the
<------>  module will be called vmd.
 
config PCIE_BRCMSTB
<------>tristate "Broadcom Brcmstb PCIe host controller"
<------>depends on ARCH_BRCMSTB || ARCH_BCM2835 || COMPILE_TEST
<------>depends on OF
<------>depends on PCI_MSI_IRQ_DOMAIN
<------>default ARCH_BRCMSTB
<------>help
<------>  Say Y here to enable PCIe host controller support for
<------>  Broadcom STB based SoCs, like the Raspberry Pi 4.
 
config PCI_HYPERV_INTERFACE
<------>tristate "Hyper-V PCI Interface"
<------>depends on X86 && HYPERV && PCI_MSI && PCI_MSI_IRQ_DOMAIN && X86_64
<------>help
<------>  The Hyper-V PCI Interface is a helper driver allows other drivers to
<------>  have a common interface with the Hyper-V PCI frontend driver.
 
config PCI_LOONGSON
<------>bool "LOONGSON PCI Controller"
<------>depends on MACH_LOONGSON64 || COMPILE_TEST
<------>depends on OF
<------>depends on PCI_QUIRKS
<------>default MACH_LOONGSON64
<------>help
<------>  Say Y here if you want to enable PCI controller support on
<------>  Loongson systems.
 
config PCIE_HISI_ERR
<------>depends on ACPI_APEI_GHES && (ARM64 || COMPILE_TEST)
<------>bool "HiSilicon HIP PCIe controller error handling driver"
<------>help
<------>  Say Y here if you want error handling support
<------>  for the PCIe controller's errors on HiSilicon HIP SoCs
 
source "drivers/pci/controller/dwc/Kconfig"
source "drivers/pci/controller/mobiveil/Kconfig"
source "drivers/pci/controller/cadence/Kconfig"
endmenu