libnvdimm/dax: Pick the right alignment default when creating dax devices
[linux-2.6-block.git] / arch / m68k / Kconfig.bus
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b2441318 1# SPDX-License-Identifier: GPL-2.0
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2if MMU
3
4comment "Bus Support"
5
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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
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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
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32 bool "Amiga 1200/600 PCMCIA support"
33 depends on AMIGA
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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
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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
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59config GENERIC_ISA_DMA
60 def_bool ISA
61
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62source "drivers/zorro/Kconfig"
63
64endif
65
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66if !MMU
67
68config ISA_DMA_API
69 def_bool !M5272
70
0e152d80 71endif