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1# SPDX-License-Identifier: GPL-2.0-only2#3# Plug and Play configuration4#5 6menuconfig PNP7 bool "Plug and Play support"8 depends on HAS_IOMEM9 depends on ISA || ACPI10 help11 Plug and Play (PnP) is a standard for peripherals which allows those12 peripherals to be configured by software, e.g. assign IRQ's or other13 parameters. No jumpers on the cards are needed, instead the values14 are provided to the cards from the BIOS, from the operating system,15 or using a user-space utility.16 17 Say Y here if you would like Linux to configure your Plug and Play18 devices. You should then also say Y to all of the protocols below.19 Alternatively, you can say N here and configure your PnP devices20 using user space utilities such as the isapnptools package.21 22 If unsure, say Y.23 24config PNP_DEBUG_MESSAGES25 default y26 bool "PNP debugging messages"27 depends on PNP28 help29 Say Y here if you want the PNP layer to be able to produce debugging30 messages if needed. The messages can be enabled at boot-time with31 the pnp.debug kernel parameter.32 33 This option allows you to save a bit of space if you do not want34 the messages to even be built into the kernel.35 36 If you have any doubts about this, say Y here.37 38if PNP39 40comment "Protocols"41 42source "drivers/pnp/isapnp/Kconfig"43 44source "drivers/pnp/pnpbios/Kconfig"45 46source "drivers/pnp/pnpacpi/Kconfig"47 48endif # PNP49