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