1 # SPDX-License-Identifier: GPL-2.0-only
3 # Plug and Play configuration
7 bool "Plug and Play support"
11 Plug and Play (PnP) is a standard for peripherals which allows those
12 peripherals to be configured by software, e.g. assign IRQ's or other
13 parameters. No jumpers on the cards are needed, instead the values
14 are provided to the cards from the BIOS, from the operating system,
15 or using a user-space utility.
17 Say Y here if you would like Linux to configure your Plug and Play
18 devices. You should then also say Y to all of the protocols below.
19 Alternatively, you can say N here and configure your PnP devices
20 using user space utilities such as the isapnptools package.
24 config PNP_DEBUG_MESSAGES
26 bool "PNP debugging messages"
29 Say Y here if you want the PNP layer to be able to produce debugging
30 messages if needed. The messages can be enabled at boot-time with
31 the pnp.debug kernel parameter.
33 This option allows you to save a bit of space if you do not want
34 the messages to even be built into the kernel.
36 If you have any doubts about this, say Y here.
42 source "drivers/pnp/isapnp/Kconfig"
44 source "drivers/pnp/pnpbios/Kconfig"
46 source "drivers/pnp/pnpacpi/Kconfig"