Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

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# PCI Hotplug support

#

menuconfig HOTPLUG_PCI

        tristate "Support for PCI Hotplug (EXPERIMENTAL)"

        depends on PCI && EXPERIMENTAL && HOTPLUG

        ---help---

          Say Y here if you have a motherboard with a PCI Hotplug controller.

          This allows you to add and remove PCI cards while the machine is

          powered up and running.

          To compile this driver as a module, choose M here: the

          module will be called pci_hotplug.

          When in doubt, say N.

if HOTPLUG_PCI

config HOTPLUG_PCI_FAKE

        tristate "Fake PCI Hotplug driver"

        help

          Say Y here if you want to use the fake PCI hotplug driver. It can

          be used to simulate PCI hotplug events if even if your system is

          not PCI hotplug capable.

          This driver will "emulate" removing PCI devices from the system.

          If the "power" file is written to with "0" then the specified PCI

          device will be completely removed from the kernel.

          WARNING, this does NOT turn off the power to the PCI device.

          This is a "logical" removal, not a physical or electrical

          removal.

          Use this module at your own risk.  You have been warned!

          To compile this driver as a module, choose M here: the

          module will be called fakephp.

          When in doubt, say N.

config HOTPLUG_PCI_COMPAQ

        tristate "Compaq PCI Hotplug driver"

        depends on X86 && PCI_BIOS && PCI_LEGACY

        help

          Say Y here if you have a motherboard with a Compaq PCI Hotplug

          controller.

          To compile this driver as a module, choose M here: the

          module will be called cpqphp.

          When in doubt, say N.

config HOTPLUG_PCI_COMPAQ_NVRAM

        bool "Save configuration into NVRAM on Compaq servers"

        depends on HOTPLUG_PCI_COMPAQ

        help

          Say Y here if you have a Compaq server that has a PCI Hotplug

          controller.  This will allow the PCI Hotplug driver to store the PCI

          system configuration options in NVRAM.

          When in doubt, say N.

config HOTPLUG_PCI_IBM

        tristate "IBM PCI Hotplug driver"

        depends on X86_IO_APIC && X86 && PCI_BIOS && PCI_LEGACY

        help

          Say Y here if you have a motherboard with a IBM PCI Hotplug

          controller.

          To compile this driver as a module, choose M here: the

          module will be called ibmphp.

          When in doubt, say N.

config HOTPLUG_PCI_ACPI

        tristate "ACPI PCI Hotplug driver"

        depends on (!ACPI_DOCK && ACPI) || (ACPI_DOCK)

        help

          Say Y here if you have a system that supports PCI Hotplug using

          ACPI.

          To compile this driver as a module, choose M here: the

          module will be called acpiphp.

          When in doubt, say N.

config HOTPLUG_PCI_ACPI_IBM

        tristate "ACPI PCI Hotplug driver IBM extensions"

        depends on HOTPLUG_PCI_ACPI

        help

          Say Y here if you have an IBM system that supports PCI Hotplug using

          ACPI.

          To compile this driver as a module, choose M here: the

          module will be called acpiphp_ibm.

          When in doubt, say N.

config HOTPLUG_PCI_CPCI

        bool "CompactPCI Hotplug driver"

        help

          Say Y here if you have a CompactPCI system card with CompactPCI

          hotswap support per the PICMG 2.1 specification.

          When in doubt, say N.

config HOTPLUG_PCI_CPCI_ZT5550

        tristate "Ziatech ZT5550 CompactPCI Hotplug driver"

        depends on HOTPLUG_PCI_CPCI && X86

        help

          Say Y here if you have an Performance Technologies (formerly Intel,

          formerly just Ziatech) Ziatech ZT5550 CompactPCI system card.

          To compile this driver as a module, choose M here: the

          module will be called cpcihp_zt5550.

          When in doubt, say N.

config HOTPLUG_PCI_CPCI_GENERIC

        tristate "Generic port I/O CompactPCI Hotplug driver"

        depends on HOTPLUG_PCI_CPCI && X86 && PCI_LEGACY

        help

          Say Y here if you have a CompactPCI system card that exposes the #ENUM

          hotswap signal as a bit in a system register that can be read through

          standard port I/O.

          To compile this driver as a module, choose M here: the

          module will be called cpcihp_generic.

          When in doubt, say N.

config HOTPLUG_PCI_SHPC

        tristate "SHPC PCI Hotplug driver"

        help

          Say Y here if you have a motherboard with a SHPC PCI Hotplug

          controller.

          To compile this driver as a module, choose M here: the

          module will be called shpchp.

          When in doubt, say N.

config HOTPLUG_PCI_RPA

        tristate "RPA PCI Hotplug driver"

        depends on PPC_PSERIES && PPC64 && !HOTPLUG_PCI_FAKE

        help

          Say Y here if you have a RPA system that supports PCI Hotplug.

          To compile this driver as a module, choose M here: the

          module will be called rpaphp.

          When in doubt, say N.

config HOTPLUG_PCI_RPA_DLPAR

        tristate "RPA Dynamic Logical Partitioning for I/O slots"

        depends on HOTPLUG_PCI_RPA

        help

          Say Y here if your system supports Dynamic Logical Partitioning

          for I/O slots.

          To compile this driver as a module, choose M here: the

          module will be called rpadlpar_io.

          When in doubt, say N.

config HOTPLUG_PCI_SGI

        tristate "SGI PCI Hotplug Support"

        depends on IA64_SGI_SN2 || IA64_GENERIC

        help

          Say Y here if you want to use the SGI Altix Hotplug

          Driver for PCI devices.

          When in doubt, say N.

endif # HOTPLUG_PCI