67 lines
1.4 KiB
Plaintext
67 lines
1.4 KiB
Plaintext
# Kconfig - PCI configuration options
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#
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# Copyright (c) 2015 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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menuconfig PCI
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bool
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prompt "PCI Settings"
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depends on X86
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help
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This options enables support of PCI bus for device drivers.
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if PCI
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config PCI_ENUMERATION
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bool
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prompt "Enable PCI device enumeration"
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default n
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help
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This option enables the PCI enumeration for device drivers.
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This might be useful along with PCI_DEBUG to find out which
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are the PCI settings of the devices. Once those are known and
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statically set in every relevant driver's configuration, it
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might be wise to disable this option to remove useless code.
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config PCI_LEGACY_BRIDGE
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bool
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prompt "PCI legacy bridge device support"
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default n
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help
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This option adds support for PCI legacy bridge device, that
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allows direct setup of the PCI interrupt pin to IRQ number
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mapping.
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config PCI_LEGACY_BRIDGE_BUS
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int "PCI Legacy Bridge Bus number"
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depends on PCI_LEGACY_BRIDGE
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default 0
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config PCI_LEGACY_BRIDGE_DEV
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int "PCI Legacy Bridge Device number"
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depends on PCI_LEGACY_BRIDGE
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default 0
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config PCI_LEGACY_BRIDGE_VENDOR_ID
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hex "PCI Legacy Bridge Vendor ID"
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depends on PCI_LEGACY_BRIDGE
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default 0
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config PCI_LEGACY_BRIDGE_DEVICE_ID
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hex "PCI Legacy Bridge Device ID"
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depends on PCI_LEGACY_BRIDGE
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default 0
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config PCI_DEBUG
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bool
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prompt "Enable PCI debugging"
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default n
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help
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This options enables PCI debigging functions
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endif
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