1# SPDX-License-Identifier: GPL-2.0
2if MMU
3
4comment "Bus Support"
5
6config DIO
7	bool "DIO bus support"
8	depends on HP300
9	default y
10	help
11	  Say Y here to enable support for the "DIO" expansion bus used in
12	  HP300 machines. If you are using such a system you almost certainly
13	  want this.
14
15config NUBUS
16	bool
17	depends on MAC
18	default y
19
20config ZORRO
21	bool "Amiga Zorro (AutoConfig) bus support"
22	depends on AMIGA
23	help
24	  This enables support for the Zorro bus in the Amiga. If you have
25	  expansion cards in your Amiga that conform to the Amiga
26	  AutoConfig(tm) specification, say Y, otherwise N. Note that even
27	  expansion cards that do not fit in the Zorro slots but fit in e.g.
28	  the CPU slot may fall in this category, so you have to say Y to let
29	  Linux use these.
30
31config AMIGA_PCMCIA
32	bool "Amiga 1200/600 PCMCIA support"
33	depends on AMIGA
34	help
35	  Include support in the kernel for pcmcia on Amiga 1200 and Amiga
36	  600. If you intend to use pcmcia cards say Y; otherwise say N.
37
38config ISA
39	bool
40	depends on Q40 || AMIGA_PCMCIA
41	default y
42	help
43	  Find out whether you have ISA slots on your motherboard.  ISA is the
44	  name of a bus system, i.e. the way the CPU talks to the other stuff
45	  inside your box.  Other bus systems are PCI, EISA, MicroChannel
46	  (MCA) or VESA.  ISA is an older system, now being displaced by PCI;
47	  newer boards don't support it.  If you have ISA, say Y, otherwise N.
48
49config ATARI_ROM_ISA
50	bool "Atari ROM port ISA adapter support"
51	depends on ATARI
52	help
53	  This option enables support for the ROM port ISA adapter used to
54	  operate ISA cards on Atari. Only 8  bit cards are supported, and
55	  no interrupt lines are connected.
56	  The only driver currently using this adapter is the EtherNEC
57	  driver for RTL8019AS based NE2000 compatible network cards.
58
59config GENERIC_ISA_DMA
60	def_bool ISA
61
62source "drivers/zorro/Kconfig"
63
64endif
65
66if COLDFIRE
67
68config ISA_DMA_API
69	def_bool !M5272
70
71endif
72