ia64/linux-2.6.18-xen.hg

view arch/m68knommu/Kconfig @ 854:950b9eb27661

usbback: fix urb interval value for interrupt urbs.

Signed-off-by: Noboru Iwamatsu <n_iwamatsu@jp.fujitsu.com>
author Keir Fraser <keir.fraser@citrix.com>
date Mon Apr 06 13:51:20 2009 +0100 (2009-04-06)
parents 831230e53067
children
line source
1 #
2 # For a description of the syntax of this configuration file,
3 # see Documentation/kbuild/kconfig-language.txt.
4 #
6 mainmenu "uClinux/68k (w/o MMU) Kernel Configuration"
8 config M68K
9 bool
10 default y
12 config MMU
13 bool
14 default n
16 config FPU
17 bool
18 default n
20 config RWSEM_GENERIC_SPINLOCK
21 bool
22 default y
24 config RWSEM_XCHGADD_ALGORITHM
25 bool
26 default n
28 config GENERIC_FIND_NEXT_BIT
29 bool
30 default y
32 config GENERIC_HWEIGHT
33 bool
34 default y
36 config GENERIC_CALIBRATE_DELAY
37 bool
38 default y
40 config TIME_LOW_RES
41 bool
42 default y
44 source "init/Kconfig"
46 menu "Processor type and features"
48 choice
49 prompt "CPU"
50 default M68EZ328
52 config M68328
53 bool "MC68328"
54 help
55 Motorola 68328 processor support.
57 config M68EZ328
58 bool "MC68EZ328"
59 help
60 Motorola 68EX328 processor support.
62 config M68VZ328
63 bool "MC68VZ328"
64 help
65 Motorola 68VZ328 processor support.
67 config M68360
68 bool "MC68360"
69 help
70 Motorola 68360 processor support.
72 config M5206
73 bool "MCF5206"
74 help
75 Motorola ColdFire 5206 processor support.
77 config M5206e
78 bool "MCF5206e"
79 help
80 Motorola ColdFire 5206e processor support.
82 config M520x
83 bool "MCF520x"
84 help
85 Freescale Coldfire 5207/5208 processor support.
87 config M523x
88 bool "MCF523x"
89 help
90 Freescale Coldfire 5230/1/2/4/5 processor support
92 config M5249
93 bool "MCF5249"
94 help
95 Motorola ColdFire 5249 processor support.
97 config M5271
98 bool "MCF5271"
99 help
100 Freescale (Motorola) ColdFire 5270/5271 processor support.
102 config M5272
103 bool "MCF5272"
104 help
105 Motorola ColdFire 5272 processor support.
107 config M5275
108 bool "MCF5275"
109 help
110 Freescale (Motorola) ColdFire 5274/5275 processor support.
112 config M528x
113 bool "MCF528x"
114 help
115 Motorola ColdFire 5280/5282 processor support.
117 config M5307
118 bool "MCF5307"
119 help
120 Motorola ColdFire 5307 processor support.
122 config M532x
123 bool "MCF532x"
124 help
125 Freescale (Motorola) ColdFire 532x processor support.
127 config M5407
128 bool "MCF5407"
129 help
130 Motorola ColdFire 5407 processor support.
132 endchoice
134 config M527x
135 bool
136 depends on (M5271 || M5275)
137 default y
139 config COLDFIRE
140 bool
141 depends on (M5206 || M5206e || M520x || M523x || M5249 || M527x || M5272 || M528x || M5307 || M532x || M5407)
142 default y
144 config CLOCK_SET
145 bool "Enable setting the CPU clock frequency"
146 default n
147 help
148 On some CPU's you do not need to know what the core CPU clock
149 frequency is. On these you can disable clock setting. On some
150 traditional 68K parts, and on all ColdFire parts you need to set
151 the appropriate CPU clock frequency. On these devices many of the
152 onboard peripherals derive their timing from the master CPU clock
153 frequency.
155 config CLOCK_FREQ
156 int "Set the core clock frequency"
157 default "66666666"
158 depends on CLOCK_SET
159 help
160 Define the CPU clock frequency in use. This is the core clock
161 frequency, it may or may not be the same as the external clock
162 crystal fitted to your board. Some processors have an internal
163 PLL and can have their frequency programmed at run time, others
164 use internal dividers. In gernal the kernel won't setup a PLL
165 if it is fitted (there are some expections). This value will be
166 specific to the exact CPU that you are using.
168 config CLOCK_DIV
169 int "Set the core/bus clock divide ratio"
170 default "1"
171 depends on CLOCK_SET
172 help
173 On many SoC style CPUs the master CPU clock is also used to drive
174 on-chip peripherals. The clock that is distributed to these
175 peripherals is sometimes a fixed ratio of the master clock
176 frequency. If so then set this to the divider ration of the
177 master clock to the peripheral clock. If not sure then select 1.
179 config OLDMASK
180 bool "Old mask 5307 (1H55J) silicon"
181 depends on M5307
182 help
183 Build support for the older revision ColdFire 5307 silicon.
184 Specifically this is the 1H55J mask revision.
186 comment "Platform"
188 config PILOT3
189 bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support"
190 depends on M68328
191 help
192 Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII.
194 config XCOPILOT_BUGS
195 bool " (X)Copilot support"
196 depends on PILOT3
197 help
198 Support the bugs of Xcopilot.
200 config UCSIMM
201 bool "uCsimm module support"
202 depends on M68EZ328
203 help
204 Support for the Arcturus Networks uCsimm module.
206 config UCDIMM
207 bool "uDsimm module support"
208 depends on M68VZ328
209 help
210 Support for the Arcturus Networks uDsimm module.
212 config DRAGEN2
213 bool "DragenEngine II board support"
214 depends on M68VZ328
215 help
216 Support for the DragenEngine II board.
218 config DIRECT_IO_ACCESS
219 bool " Allow user to access IO directly"
220 depends on (UCSIMM || UCDIMM || DRAGEN2)
221 help
222 Disable the CPU internal registers protection in user mode,
223 to allow a user application to read/write them.
225 config INIT_LCD
226 bool " Initialize LCD"
227 depends on (UCSIMM || UCDIMM || DRAGEN2)
228 help
229 Initialize the LCD controller of the 68x328 processor.
231 config MEMORY_RESERVE
232 int " Memory reservation (MiB)"
233 depends on (UCSIMM || UCDIMM)
234 help
235 Reserve certain memory regions on 68x328 based boards.
237 config UCQUICC
238 bool "Lineo uCquicc board support"
239 depends on M68360
240 help
241 Support for the Lineo uCquicc board.
243 config ARN5206
244 bool "Arnewsh 5206 board support"
245 depends on M5206
246 help
247 Support for the Arnewsh 5206 board.
249 config M5206eC3
250 bool "Motorola M5206eC3 board support"
251 depends on M5206e
252 help
253 Support for the Motorola M5206eC3 board.
255 config ELITE
256 bool "Motorola M5206eLITE board support"
257 depends on M5206e
258 help
259 Support for the Motorola M5206eLITE board.
261 config M5208EVB
262 bool "Freescale M5208EVB board support"
263 depends on M520x
264 help
265 Support for the Freescale Coldfire M5208EVB.
267 config M5235EVB
268 bool "Freescale M5235EVB support"
269 depends on M523x
270 help
271 Support for the Freescale M5235EVB board.
273 config M5249C3
274 bool "Motorola M5249C3 board support"
275 depends on M5249
276 help
277 Support for the Motorola M5249C3 board.
279 config M5271EVB
280 bool "Freescale (Motorola) M5271EVB board support"
281 depends on M5271
282 help
283 Support for the Freescale (Motorola) M5271EVB board.
285 config M5275EVB
286 bool "Freescale (Motorola) M5275EVB board support"
287 depends on M5275
288 help
289 Support for the Freescale (Motorola) M5275EVB board.
291 config M5272C3
292 bool "Motorola M5272C3 board support"
293 depends on M5272
294 help
295 Support for the Motorola M5272C3 board.
297 config COBRA5272
298 bool "senTec COBRA5272 board support"
299 depends on M5272
300 help
301 Support for the senTec COBRA5272 board.
303 config AVNET5282
304 bool "Avnet 5282 board support"
305 depends on M528x
306 help
307 Support for the Avnet 5282 board.
309 config M5282EVB
310 bool "Motorola M5282EVB board support"
311 depends on M528x
312 help
313 Support for the Motorola M5282EVB board.
315 config COBRA5282
316 bool "senTec COBRA5282 board support"
317 depends on M528x
318 help
319 Support for the senTec COBRA5282 board.
321 config SOM5282EM
322 bool "EMAC.Inc SOM5282EM board support"
323 depends on M528x
324 help
325 Support for the EMAC.Inc SOM5282EM module.
327 config ARN5307
328 bool "Arnewsh 5307 board support"
329 depends on M5307
330 help
331 Support for the Arnewsh 5307 board.
333 config M5307C3
334 bool "Motorola M5307C3 board support"
335 depends on M5307
336 help
337 Support for the Motorola M5307C3 board.
339 config eLIA
340 bool "Moreton Bay eLIA board support"
341 depends on M5307
342 help
343 Support for the Moreton Bay eLIA board.
345 config SECUREEDGEMP3
346 bool "SnapGear SecureEdge/MP3 platform support"
347 depends on M5307
348 help
349 Support for the SnapGear SecureEdge/MP3 platform.
351 config M5329EVB
352 bool "Freescale (Motorola) M5329EVB board support"
353 depends on M532x
354 help
355 Support for the Freescale (Motorola) M5329EVB board.
357 config COBRA5329
358 bool "senTec COBRA5329 board support"
359 depends on M532x
360 help
361 Support for the senTec COBRA5329 board.
363 config M5407C3
364 bool "Motorola M5407C3 board support"
365 depends on M5407
366 help
367 Support for the Motorola M5407C3 board.
369 config CLEOPATRA
370 bool "Feith CLEOPATRA board support"
371 depends on (M5307 || M5407)
372 help
373 Support for the Feith Cleopatra boards.
375 config CANCam
376 bool "Feith CANCam board support"
377 depends on M5272
378 help
379 Support for the Feith CANCam board.
381 config SCALES
382 bool "Feith SCALES board support"
383 depends on M5272
384 help
385 Support for the Feith SCALES board.
387 config NETtel
388 bool "SecureEdge/NETtel board support"
389 depends on (M5206e || M5272 || M5307)
390 help
391 Support for the SnapGear NETtel/SecureEdge/SnapGear boards.
393 config SNAPGEAR
394 bool "SnapGear router board support"
395 depends on NETtel
396 help
397 Special additional support for SnapGear router boards.
399 config CPU16B
400 bool "Sneha Technologies S.L. Sarasvati board support"
401 depends on M5272
402 help
403 Support for the SNEHA CPU16B board.
405 config MOD5272
406 bool "Netburner MOD-5272 board support"
407 depends on M5272
408 help
409 Support for the Netburner MOD-5272 board.
411 config ROMFS_FROM_ROM
412 bool " ROMFS image not RAM resident"
413 depends on (NETtel || SNAPGEAR)
414 help
415 The ROMfs filesystem will stay resident in the FLASH/ROM, not be
416 moved into RAM.
418 config PILOT
419 bool
420 default y
421 depends on (PILOT3 || PILOT5)
423 config ARNEWSH
424 bool
425 default y
426 depends on (ARN5206 || ARN5307)
428 config FREESCALE
429 bool
430 default y
431 depends on (M5206eC3 || M5208EVB || M5235EVB || M5249C3 || M5271EVB || M5272C3 || M5275EVB || M5282EVB || M5307C3 || M5329EVB || M5407C3)
433 config HW_FEITH
434 bool
435 default y
436 depends on (CLEOPATRA || CANCam || SCALES)
438 config senTec
439 bool
440 default y
441 depends on (COBRA5272 || COBRA5282)
443 config EMAC_INC
444 bool
445 default y
446 depends on (SOM5282EM)
448 config SNEHA
449 bool
450 default y
451 depends on CPU16B
453 config AVNET
454 bool
455 default y
456 depends on (AVNET5282)
458 config LARGE_ALLOCS
459 bool "Allow allocating large blocks (> 1MB) of memory"
460 help
461 Allow the slab memory allocator to keep chains for very large
462 memory sizes - upto 32MB. You may need this if your system has
463 a lot of RAM, and you need to able to allocate very large
464 contiguous chunks. If unsure, say N.
466 config 4KSTACKS
467 bool "Use 4Kb for kernel stacks instead of 8Kb"
468 default y
469 help
470 If you say Y here the kernel will use a 4Kb stacksize for the
471 kernel stack attached to each process/thread. This facilitates
472 running more threads on a system and also reduces the pressure
473 on the VM subsystem for higher order allocations.
475 comment "RAM configuration"
477 config RAMBASE
478 hex "Address of the base of RAM"
479 default "0"
480 help
481 Define the address that RAM starts at. On many platforms this is
482 0, the base of the address space. And this is the default. Some
483 platforms choose to setup their RAM at other addresses within the
484 processor address space.
486 config RAMSIZE
487 hex "Size of RAM (in bytes)"
488 default "0x400000"
489 help
490 Define the size of the system RAM. If you select 0 then the
491 kernel will try to probe the RAM size at runtime. This is not
492 supported on all CPU types.
494 config VECTORBASE
495 hex "Address of the base of system vectors"
496 default "0"
497 help
498 Define the address of the the system vectors. Commonly this is
499 put at the start of RAM, but it doesn't have to be. On ColdFire
500 platforms this address is programmed into the VBR register, thus
501 actually setting the address to use.
503 config KERNELBASE
504 hex "Address of the base of kernel code"
505 default "0x400"
506 help
507 Typically on m68k systems the kernel will not start at the base
508 of RAM, but usually some small offset from it. Define the start
509 address of the kernel here. The most common setup will have the
510 processor vectors at the base of RAM and then the start of the
511 kernel. On some platforms some RAM is reserved for boot loaders
512 and the kernel starts after that. The 0x400 default was based on
513 a system with the RAM based at address 0, and leaving enough room
514 for the theoretical maximum number of 256 vectors.
516 choice
517 prompt "RAM bus width"
518 default RAMAUTOBIT
520 config RAMAUTOBIT
521 bool "AUTO"
522 help
523 Select the physical RAM data bus size. Not needed on most platforms,
524 so you can generally choose AUTO.
526 config RAM8BIT
527 bool "8bit"
528 help
529 Configure RAM bus to be 8 bits wide.
531 config RAM16BIT
532 bool "16bit"
533 help
534 Configure RAM bus to be 16 bits wide.
536 config RAM32BIT
537 bool "32bit"
538 help
539 Configure RAM bus to be 32 bits wide.
541 endchoice
543 comment "ROM configuration"
545 config ROM
546 bool "Specify ROM linker regions"
547 default n
548 help
549 Define a ROM region for the linker script. This creates a kernel
550 that can be stored in flash, with possibly the text, and data
551 regions being copied out to RAM at startup.
553 config ROMBASE
554 hex "Address of the base of ROM device"
555 default "0"
556 depends on ROM
557 help
558 Define the address that the ROM region starts at. Some platforms
559 use this to set their chip select region accordingly for the boot
560 device.
562 config ROMVEC
563 hex "Address of the base of the ROM vectors"
564 default "0"
565 depends on ROM
566 help
567 This is almost always the same as the base of the ROM. Since on all
568 68000 type varients the vectors are at the base of the boot device
569 on system startup.
571 config ROMVECSIZE
572 hex "Size of ROM vector region (in bytes)"
573 default "0x400"
574 depends on ROM
575 help
576 Define the size of the vector region in ROM. For most 68000
577 varients this would be 0x400 bytes in size. Set to 0 if you do
578 not want a vector region at the start of the ROM.
580 config ROMSTART
581 hex "Address of the base of system image in ROM"
582 default "0x400"
583 depends on ROM
584 help
585 Define the start address of the system image in ROM. Commonly this
586 is strait after the ROM vectors.
588 config ROMSIZE
589 hex "Size of the ROM device"
590 default "0x100000"
591 depends on ROM
592 help
593 Size of the ROM device. On some platforms this is used to setup
594 the chip select that controls the boot ROM device.
596 choice
597 prompt "Kernel executes from"
598 ---help---
599 Choose the memory type that the kernel will be running in.
601 config RAMKERNEL
602 bool "RAM"
603 help
604 The kernel will be resident in RAM when running.
606 config ROMKERNEL
607 bool "ROM"
608 help
609 The kernel will be resident in FLASH/ROM when running. This is
610 often referred to as Execute-in-Place (XIP), since the kernel
611 code executes from the position it is stored in the FLASH/ROM.
613 endchoice
615 source "mm/Kconfig"
617 endmenu
619 config ISA_DMA_API
620 bool
621 depends on !M5272
622 default y
624 menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
626 config PCI
627 bool "PCI support"
628 help
629 Support for PCI bus.
631 config COMEMPCI
632 bool "CO-MEM lite PCI controller support"
633 depends on (M5307 || M5407)
635 source "drivers/pci/Kconfig"
637 source "drivers/pcmcia/Kconfig"
639 source "drivers/pci/hotplug/Kconfig"
641 endmenu
643 menu "Executable file formats"
645 source "fs/Kconfig.binfmt"
647 endmenu
649 menu "Power management options"
651 config PM
652 bool "Power Management support"
653 help
654 Support processor power management modes
656 endmenu
658 source "net/Kconfig"
660 source "drivers/Kconfig"
662 source "fs/Kconfig"
664 source "arch/m68knommu/Kconfig.debug"
666 source "security/Kconfig"
668 source "crypto/Kconfig"
670 source "lib/Kconfig"