xref: /openbmc/linux/arch/m68k/Kconfig (revision 261a9af6) 
1config M68K
2	bool
3	default y
4	select HAVE_IDE
5	select HAVE_AOUT if MMU
6	select GENERIC_ATOMIC64 if MMU
7	select HAVE_GENERIC_HARDIRQS if !MMU
8	select GENERIC_IRQ_SHOW if !MMU
9
10config RWSEM_GENERIC_SPINLOCK
11	bool
12	default y
13
14config RWSEM_XCHGADD_ALGORITHM
15	bool
16
17config ARCH_HAS_ILOG2_U32
18	bool
19
20config ARCH_HAS_ILOG2_U64
21	bool
22
23config GENERIC_HWEIGHT
24	bool
25	default y
26
27config GENERIC_CALIBRATE_DELAY
28	bool
29	default y
30
31config TIME_LOW_RES
32	bool
33	default y
34
35config NO_IOPORT
36	def_bool y
37
38config NO_DMA
39	def_bool (MMU && SUN3) || (!MMU && !COLDFIRE)
40
41config ZONE_DMA
42	bool
43	default y
44config HZ
45	int
46	default 1000 if CLEOPATRA
47	default 100
48
49source "init/Kconfig"
50
51source "kernel/Kconfig.freezer"
52
53config MMU
54	bool "MMU-based Paged Memory Management Support"
55	default y
56	help
57	  Select if you want MMU-based virtualised addressing space
58	  support by paged memory management. If unsure, say 'Y'.
59
60menu "Platform dependent setup"
61
62if MMU
63source arch/m68k/Kconfig.mmu
64endif
65if !MMU
66source arch/m68k/Kconfig.nommu
67endif
68
69source "mm/Kconfig"
70
71endmenu
72
73menu "Executable file formats"
74
75source "fs/Kconfig.binfmt"
76
77endmenu
78
79if !MMU
80menu "Power management options"
81
82config PM
83        bool "Power Management support"
84        help
85          Support processor power management modes
86
87endmenu
88endif
89
90source "net/Kconfig"
91
92source "drivers/Kconfig"
93
94if MMU
95
96menu "Character devices"
97
98config ATARI_MFPSER
99	tristate "Atari MFP serial support"
100	depends on ATARI
101	---help---
102	  If you like to use the MFP serial ports ("Modem1", "Serial1") under
103	  Linux, say Y. The driver equally supports all kinds of MFP serial
104	  ports and automatically detects whether Serial1 is available.
105
106	  To compile this driver as a module, choose M here.
107
108	  Note for Falcon users: You also have an MFP port, it's just not
109	  wired to the outside... But you could use the port under Linux.
110
111config ATARI_MIDI
112	tristate "Atari MIDI serial support"
113	depends on ATARI
114	help
115	  If you want to use your Atari's MIDI port in Linux, say Y.
116
117	  To compile this driver as a module, choose M here.
118
119config ATARI_DSP56K
120	tristate "Atari DSP56k support (EXPERIMENTAL)"
121	depends on ATARI && EXPERIMENTAL
122	help
123	  If you want to be able to use the DSP56001 in Falcons, say Y. This
124	  driver is still experimental, and if you don't know what it is, or
125	  if you don't have this processor, just say N.
126
127	  To compile this driver as a module, choose M here.
128
129config AMIGA_BUILTIN_SERIAL
130	tristate "Amiga builtin serial support"
131	depends on AMIGA
132	help
133	  If you want to use your Amiga's built-in serial port in Linux,
134	  answer Y.
135
136	  To compile this driver as a module, choose M here.
137
138config MULTIFACE_III_TTY
139	tristate "Multiface Card III serial support"
140	depends on AMIGA
141	help
142	  If you want to use a Multiface III card's serial port in Linux,
143	  answer Y.
144
145	  To compile this driver as a module, choose M here.
146
147config GVPIOEXT
148	tristate "GVP IO-Extender support"
149	depends on PARPORT=n && ZORRO
150	help
151	  If you want to use a GVP IO-Extender serial card in Linux, say Y.
152	  Otherwise, say N.
153
154config GVPIOEXT_LP
155	tristate "GVP IO-Extender parallel printer support"
156	depends on GVPIOEXT
157	help
158	  Say Y to enable driving a printer from the parallel port on your
159	  GVP IO-Extender card, N otherwise.
160
161config GVPIOEXT_PLIP
162	tristate "GVP IO-Extender PLIP support"
163	depends on GVPIOEXT
164	help
165	  Say Y to enable doing IP over the parallel port on your GVP
166	  IO-Extender card, N otherwise.
167
168config MAC_HID
169	bool
170	depends on INPUT_ADBHID
171	default y
172
173config HPDCA
174	tristate "HP DCA serial support"
175	depends on DIO && SERIAL_8250
176	help
177	  If you want to use the internal "DCA" serial ports on an HP300
178	  machine, say Y here.
179
180config HPAPCI
181	tristate "HP APCI serial support"
182	depends on HP300 && SERIAL_8250 && EXPERIMENTAL
183	help
184	  If you want to use the internal "APCI" serial ports on an HP400
185	  machine, say Y here.
186
187config MVME147_SCC
188	bool "SCC support for MVME147 serial ports"
189	depends on MVME147 && BROKEN
190	help
191	  This is the driver for the serial ports on the Motorola MVME147
192	  boards.  Everyone using one of these boards should say Y here.
193
194config MVME162_SCC
195	bool "SCC support for MVME162 serial ports"
196	depends on MVME16x && BROKEN
197	help
198	  This is the driver for the serial ports on the Motorola MVME162 and
199	  172 boards.  Everyone using one of these boards should say Y here.
200
201config BVME6000_SCC
202	bool "SCC support for BVME6000 serial ports"
203	depends on BVME6000 && BROKEN
204	help
205	  This is the driver for the serial ports on the BVME4000 and BVME6000
206	  boards from BVM Ltd.  Everyone using one of these boards should say
207	  Y here.
208
209config DN_SERIAL
210	bool "Support for DN serial port (dummy)"
211	depends on APOLLO
212
213config SERIAL_CONSOLE
214	bool "Support for serial port console"
215	depends on (AMIGA || ATARI || SUN3 || SUN3X || VME || APOLLO) && (ATARI_MFPSER=y || ATARI_MIDI=y || AMIGA_BUILTIN_SERIAL=y || GVPIOEXT=y || MULTIFACE_III_TTY=y || SERIAL=y || MVME147_SCC || SERIAL167 || MVME162_SCC || BVME6000_SCC || DN_SERIAL)
216	---help---
217	  If you say Y here, it will be possible to use a serial port as the
218	  system console (the system console is the device which receives all
219	  kernel messages and warnings and which allows logins in single user
220	  mode). This could be useful if some terminal or printer is connected
221	  to that serial port.
222
223	  Even if you say Y here, the currently visible virtual console
224	  (/dev/tty0) will still be used as the system console by default, but
225	  you can alter that using a kernel command line option such as
226	  "console=ttyS1". (Try "man bootparam" or see the documentation of
227	  your boot loader (lilo or loadlin) about how to pass options to the
228	  kernel at boot time.)
229
230	  If you don't have a VGA card installed and you say Y here, the
231	  kernel will automatically use the first serial line, /dev/ttyS0, as
232	  system console.
233
234	  If unsure, say N.
235
236endmenu
237
238endif
239
240source "fs/Kconfig"
241
242source "arch/m68k/Kconfig.debug"
243
244source "security/Kconfig"
245
246source "crypto/Kconfig"
247
248source "lib/Kconfig"
249