Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | # |
2 | # For a description of the syntax of this configuration file, | |
3 | # see Documentation/kbuild/kconfig-language.txt. | |
4 | # | |
5 | ||
6 | mainmenu "uClinux/68k (w/o MMU) Kernel Configuration" | |
7 | ||
8 | config M68KNOMMU | |
9 | bool | |
10 | default y | |
11 | ||
12 | config MMU | |
13 | bool | |
14 | default n | |
15 | ||
16 | config FPU | |
17 | bool | |
18 | default n | |
19 | ||
1da177e4 LT |
20 | config RWSEM_GENERIC_SPINLOCK |
21 | bool | |
22 | default y | |
23 | ||
24 | config RWSEM_XCHGADD_ALGORITHM | |
25 | bool | |
26 | default n | |
27 | ||
28 | config GENERIC_CALIBRATE_DELAY | |
29 | bool | |
30 | default y | |
31 | ||
32 | source "init/Kconfig" | |
33 | ||
34 | menu "Processor type and features" | |
35 | ||
36 | choice | |
37 | prompt "CPU" | |
38 | default M68EZ328 | |
39 | ||
40 | config M68328 | |
41 | bool "MC68328" | |
42 | help | |
43 | Motorola 68328 processor support. | |
44 | ||
45 | config M68EZ328 | |
46 | bool "MC68EZ328" | |
47 | help | |
48 | Motorola 68EX328 processor support. | |
49 | ||
50 | config M68VZ328 | |
51 | bool "MC68VZ328" | |
52 | help | |
53 | Motorola 68VZ328 processor support. | |
54 | ||
55 | config M68360 | |
56 | bool "MC68360" | |
57 | help | |
58 | Motorola 68360 processor support. | |
59 | ||
60 | config M5206 | |
61 | bool "MCF5206" | |
62 | help | |
63 | Motorola ColdFire 5206 processor support. | |
64 | ||
65 | config M5206e | |
66 | bool "MCF5206e" | |
67 | help | |
68 | Motorola ColdFire 5206e processor support. | |
69 | ||
4e51f674 GU |
70 | config M520x |
71 | bool "MCF520x" | |
72 | help | |
73 | Freescale Coldfire 5207/5208 processor support. | |
74 | ||
5c4dbba9 GU |
75 | config M523x |
76 | bool "MCF523x" | |
77 | help | |
78 | Freescale Coldfire 5230/1/2/4/5 processor support | |
79 | ||
1da177e4 LT |
80 | config M5249 |
81 | bool "MCF5249" | |
82 | help | |
83 | Motorola ColdFire 5249 processor support. | |
84 | ||
5c4dbba9 GU |
85 | config M5271 |
86 | bool "MCF5271" | |
1da177e4 | 87 | help |
5c4dbba9 | 88 | Freescale (Motorola) ColdFire 5270/5271 processor support. |
1da177e4 LT |
89 | |
90 | config M5272 | |
91 | bool "MCF5272" | |
92 | help | |
93 | Motorola ColdFire 5272 processor support. | |
94 | ||
5c4dbba9 GU |
95 | config M5275 |
96 | bool "MCF5275" | |
97 | help | |
98 | Freescale (Motorola) ColdFire 5274/5275 processor support. | |
99 | ||
1da177e4 LT |
100 | config M528x |
101 | bool "MCF528x" | |
102 | help | |
103 | Motorola ColdFire 5280/5282 processor support. | |
104 | ||
105 | config M5307 | |
106 | bool "MCF5307" | |
107 | help | |
108 | Motorola ColdFire 5307 processor support. | |
109 | ||
110 | config M5407 | |
111 | bool "MCF5407" | |
112 | help | |
113 | Motorola ColdFire 5407 processor support. | |
114 | ||
115 | endchoice | |
116 | ||
5c4dbba9 GU |
117 | config M527x |
118 | bool | |
119 | depends on (M5271 || M5275) | |
120 | default y | |
121 | ||
1da177e4 LT |
122 | config COLDFIRE |
123 | bool | |
4e51f674 | 124 | depends on (M5206 || M5206e || M520x || M523x || M5249 || M527x || M5272 || M528x || M5307 || M5407) |
1da177e4 LT |
125 | default y |
126 | ||
127 | choice | |
128 | prompt "CPU CLOCK Frequency" | |
129 | default AUTO | |
130 | ||
131 | config CLOCK_AUTO | |
132 | bool "AUTO" | |
133 | ---help--- | |
134 | Define the CPU clock frequency in use. On many boards you don't | |
135 | really need to know, so you can select the AUTO option. On some | |
136 | boards you need to know the real clock frequency to determine other | |
137 | system timing (for example baud rate dividors, etc). Some processors | |
138 | have an internal PLL and you can select a frequency to run at. | |
139 | You need to know a little about the internals of your processor to | |
140 | set this. If in doubt choose the AUTO option. | |
141 | ||
142 | config CLOCK_11MHz | |
143 | bool "11MHz" | |
144 | help | |
145 | Select a 11MHz CPU clock frequency. | |
146 | ||
147 | config CLOCK_16MHz | |
148 | bool "16MHz" | |
149 | help | |
150 | Select a 16MHz CPU clock frequency. | |
151 | ||
152 | config CLOCK_20MHz | |
153 | bool "20MHz" | |
154 | help | |
155 | Select a 20MHz CPU clock frequency. | |
156 | ||
157 | config CLOCK_24MHz | |
158 | bool "24MHz" | |
159 | help | |
160 | Select a 24MHz CPU clock frequency. | |
161 | ||
162 | config CLOCK_25MHz | |
163 | bool "25MHz" | |
164 | help | |
165 | Select a 25MHz CPU clock frequency. | |
166 | ||
167 | config CLOCK_33MHz | |
168 | bool "33MHz" | |
169 | help | |
170 | Select a 33MHz CPU clock frequency. | |
171 | ||
172 | config CLOCK_40MHz | |
173 | bool "40MHz" | |
174 | help | |
175 | Select a 40MHz CPU clock frequency. | |
176 | ||
177 | config CLOCK_45MHz | |
178 | bool "45MHz" | |
179 | help | |
180 | Select a 45MHz CPU clock frequency. | |
181 | ||
182 | config CLOCK_48MHz | |
183 | bool "48MHz" | |
184 | help | |
185 | Select a 48MHz CPU clock frequency. | |
186 | ||
187 | config CLOCK_50MHz | |
188 | bool "50MHz" | |
189 | help | |
190 | Select a 50MHz CPU clock frequency. | |
191 | ||
192 | config CLOCK_54MHz | |
193 | bool "54MHz" | |
194 | help | |
195 | Select a 54MHz CPU clock frequency. | |
196 | ||
197 | config CLOCK_60MHz | |
198 | bool "60MHz" | |
199 | help | |
200 | Select a 60MHz CPU clock frequency. | |
201 | ||
5c4dbba9 GU |
202 | config CLOCK_62_5MHz |
203 | bool "62.5MHz" | |
204 | help | |
205 | Select a 62.5MHz CPU clock frequency. | |
206 | ||
1da177e4 LT |
207 | config CLOCK_64MHz |
208 | bool "64MHz" | |
209 | help | |
210 | Select a 64MHz CPU clock frequency. | |
211 | ||
212 | config CLOCK_66MHz | |
213 | bool "66MHz" | |
214 | help | |
215 | Select a 66MHz CPU clock frequency. | |
216 | ||
217 | config CLOCK_70MHz | |
218 | bool "70MHz" | |
219 | help | |
220 | Select a 70MHz CPU clock frequency. | |
221 | ||
222 | config CLOCK_100MHz | |
223 | bool "100MHz" | |
224 | help | |
225 | Select a 100MHz CPU clock frequency. | |
226 | ||
227 | config CLOCK_140MHz | |
228 | bool "140MHz" | |
229 | help | |
230 | Select a 140MHz CPU clock frequency. | |
231 | ||
232 | config CLOCK_150MHz | |
233 | bool "150MHz" | |
234 | help | |
235 | Select a 150MHz CPU clock frequency. | |
236 | ||
237 | config CLOCK_166MHz | |
238 | bool "166MHz" | |
239 | help | |
240 | Select a 166MHz CPU clock frequency. | |
241 | ||
242 | endchoice | |
243 | ||
244 | config OLDMASK | |
245 | bool "Old mask 5307 (1H55J) silicon" | |
246 | depends on M5307 | |
247 | help | |
248 | Build support for the older revision ColdFire 5307 silicon. | |
249 | Specifically this is the 1H55J mask revision. | |
250 | ||
251 | comment "Platform" | |
252 | ||
253 | config PILOT3 | |
254 | bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" | |
255 | depends on M68328 | |
256 | help | |
257 | Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII. | |
258 | ||
259 | config XCOPILOT_BUGS | |
260 | bool " (X)Copilot support" | |
261 | depends on PILOT3 | |
262 | help | |
263 | Support the bugs of Xcopilot. | |
264 | ||
265 | config UCSIMM | |
266 | bool "uCsimm module support" | |
267 | depends on M68EZ328 | |
268 | help | |
269 | Support for the Arcturus Networks uCsimm module. | |
270 | ||
271 | config UCDIMM | |
272 | bool "uDsimm module support" | |
273 | depends on M68VZ328 | |
274 | help | |
275 | Support for the Arcturus Networks uDsimm module. | |
276 | ||
277 | config DRAGEN2 | |
278 | bool "DragenEngine II board support" | |
279 | depends on M68VZ328 | |
280 | help | |
281 | Support for the DragenEngine II board. | |
282 | ||
283 | config DIRECT_IO_ACCESS | |
284 | bool " Allow user to access IO directly" | |
285 | depends on (UCSIMM || UCDIMM || DRAGEN2) | |
286 | help | |
287 | Disable the CPU internal registers protection in user mode, | |
288 | to allow a user application to read/write them. | |
289 | ||
290 | config INIT_LCD | |
291 | bool " Initialize LCD" | |
292 | depends on (UCSIMM || UCDIMM || DRAGEN2) | |
293 | help | |
294 | Initialize the LCD controller of the 68x328 processor. | |
295 | ||
296 | config MEMORY_RESERVE | |
297 | int " Memory reservation (MiB)" | |
298 | depends on (UCSIMM || UCDIMM) | |
299 | help | |
300 | Reserve certain memory regions on 68x328 based boards. | |
301 | ||
302 | config UCQUICC | |
303 | bool "Lineo uCquicc board support" | |
304 | depends on M68360 | |
305 | help | |
306 | Support for the Lineo uCquicc board. | |
307 | ||
308 | config ARN5206 | |
309 | bool "Arnewsh 5206 board support" | |
310 | depends on M5206 | |
311 | help | |
312 | Support for the Arnewsh 5206 board. | |
313 | ||
314 | config M5206eC3 | |
315 | bool "Motorola M5206eC3 board support" | |
316 | depends on M5206e | |
317 | help | |
318 | Support for the Motorola M5206eC3 board. | |
319 | ||
320 | config ELITE | |
321 | bool "Motorola M5206eLITE board support" | |
322 | depends on M5206e | |
323 | help | |
324 | Support for the Motorola M5206eLITE board. | |
325 | ||
4e51f674 GU |
326 | config M5208EVB |
327 | bool "Freescale M5208EVB board support" | |
328 | depends on M520x | |
329 | help | |
330 | Support for the Freescale Coldfire M5208EVB. | |
331 | ||
5c4dbba9 GU |
332 | config M5235EVB |
333 | bool "Freescale M5235EVB support" | |
334 | depends on M523x | |
335 | help | |
336 | Support for the Freescale M5235EVB board. | |
337 | ||
1da177e4 LT |
338 | config M5249C3 |
339 | bool "Motorola M5249C3 board support" | |
340 | depends on M5249 | |
341 | help | |
342 | Support for the Motorola M5249C3 board. | |
343 | ||
344 | config M5271EVB | |
345 | bool "Freescale (Motorola) M5271EVB board support" | |
5c4dbba9 | 346 | depends on M5271 |
1da177e4 LT |
347 | help |
348 | Support for the Freescale (Motorola) M5271EVB board. | |
349 | ||
350 | config M5275EVB | |
351 | bool "Freescale (Motorola) M5275EVB board support" | |
5c4dbba9 | 352 | depends on M5275 |
1da177e4 LT |
353 | help |
354 | Support for the Freescale (Motorola) M5275EVB board. | |
355 | ||
356 | config M5272C3 | |
357 | bool "Motorola M5272C3 board support" | |
358 | depends on M5272 | |
359 | help | |
360 | Support for the Motorola M5272C3 board. | |
361 | ||
362 | config COBRA5272 | |
363 | bool "senTec COBRA5272 board support" | |
364 | depends on M5272 | |
365 | help | |
366 | Support for the senTec COBRA5272 board. | |
367 | ||
368 | config M5282EVB | |
369 | bool "Motorola M5282EVB board support" | |
370 | depends on M528x | |
371 | help | |
372 | Support for the Motorola M5282EVB board. | |
373 | ||
374 | config COBRA5282 | |
375 | bool "senTec COBRA5282 board support" | |
376 | depends on M528x | |
377 | help | |
378 | Support for the senTec COBRA5282 board. | |
5c4dbba9 GU |
379 | |
380 | config SOM5282EM | |
381 | bool "EMAC.Inc SOM5282EM board support" | |
382 | depends on M528x | |
383 | help | |
384 | Support for the EMAC.Inc SOM5282EM module. | |
1da177e4 LT |
385 | |
386 | config ARN5307 | |
387 | bool "Arnewsh 5307 board support" | |
388 | depends on M5307 | |
389 | help | |
390 | Support for the Arnewsh 5307 board. | |
391 | ||
392 | config M5307C3 | |
393 | bool "Motorola M5307C3 board support" | |
394 | depends on M5307 | |
395 | help | |
396 | Support for the Motorola M5307C3 board. | |
397 | ||
398 | config eLIA | |
399 | bool "Moreton Bay eLIA board support" | |
400 | depends on M5307 | |
401 | help | |
402 | Support for the Moreton Bay eLIA board. | |
403 | ||
404 | config SECUREEDGEMP3 | |
405 | bool "SnapGear SecureEdge/MP3 platform support" | |
406 | depends on M5307 | |
407 | help | |
408 | Support for the SnapGear SecureEdge/MP3 platform. | |
409 | ||
410 | config M5407C3 | |
411 | bool "Motorola M5407C3 board support" | |
412 | depends on M5407 | |
413 | help | |
414 | Support for the Motorola M5407C3 board. | |
415 | ||
416 | config CLEOPATRA | |
417 | bool "Feith CLEOPATRA board support" | |
418 | depends on (M5307 || M5407) | |
419 | help | |
420 | Support for the Feith Cleopatra boards. | |
421 | ||
422 | config CANCam | |
423 | bool "Feith CANCam board support" | |
424 | depends on M5272 | |
425 | help | |
426 | Support for the Feith CANCam board. | |
427 | ||
428 | config SCALES | |
429 | bool "Feith SCALES board support" | |
430 | depends on M5272 | |
431 | help | |
432 | Support for the Feith SCALES board. | |
433 | ||
434 | config NETtel | |
435 | bool "SecureEdge/NETtel board support" | |
436 | depends on (M5206e || M5272 || M5307) | |
437 | help | |
438 | Support for the SnapGear NETtel/SecureEdge/SnapGear boards. | |
439 | ||
440 | config SNAPGEAR | |
441 | bool "SnapGear router board support" | |
442 | depends on NETtel | |
443 | help | |
444 | Special additional support for SnapGear router boards. | |
445 | ||
446 | config CPU16B | |
447 | bool "Sneha Technologies S.L. Sarasvati board support" | |
448 | depends on M5272 | |
449 | help | |
450 | Support for the SNEHA CPU16B board. | |
451 | ||
5c4dbba9 GU |
452 | config MOD5272 |
453 | bool "Netburner MOD-5272 board support" | |
454 | depends on M5272 | |
455 | help | |
456 | Support for the Netburner MOD-5272 board. | |
457 | ||
1da177e4 LT |
458 | config ROMFS_FROM_ROM |
459 | bool " ROMFS image not RAM resident" | |
460 | depends on (NETtel || SNAPGEAR) | |
461 | help | |
462 | The ROMfs filesystem will stay resident in the FLASH/ROM, not be | |
463 | moved into RAM. | |
464 | ||
465 | config PILOT | |
466 | bool | |
467 | default y | |
468 | depends on (PILOT3 || PILOT5) | |
469 | ||
470 | config ARNEWSH | |
471 | bool | |
472 | default y | |
473 | depends on (ARN5206 || ARN5307) | |
474 | ||
4e51f674 | 475 | config FREESCALE |
1da177e4 LT |
476 | bool |
477 | default y | |
4e51f674 | 478 | depends on (M5206eC3 || M5208EVB || M5235EVB || M5249C3 || M5271EVB || M5272C3 || M5275EVB || M5282EVB || M5307C3 || M5407C3) |
1da177e4 LT |
479 | |
480 | config HW_FEITH | |
481 | bool | |
482 | default y | |
483 | depends on (CLEOPATRA || CANCam || SCALES) | |
484 | ||
485 | config senTec | |
486 | bool | |
487 | default y | |
488 | depends on (COBRA5272 || COBRA5282) | |
5c4dbba9 GU |
489 | |
490 | config EMAC_INC | |
491 | bool | |
492 | default y | |
493 | depends on (SOM5282EM) | |
1da177e4 LT |
494 | |
495 | config SNEHA | |
496 | bool | |
497 | default y | |
498 | depends on CPU16B | |
499 | ||
500 | config LARGE_ALLOCS | |
501 | bool "Allow allocating large blocks (> 1MB) of memory" | |
502 | help | |
503 | Allow the slab memory allocator to keep chains for very large | |
504 | memory sizes - upto 32MB. You may need this if your system has | |
505 | a lot of RAM, and you need to able to allocate very large | |
506 | contiguous chunks. If unsure, say N. | |
507 | ||
5c4dbba9 GU |
508 | config 4KSTACKS |
509 | bool "Use 4Kb for kernel stacks instead of 8Kb" | |
510 | default y | |
511 | help | |
512 | If you say Y here the kernel will use a 4Kb stacksize for the | |
513 | kernel stack attached to each process/thread. This facilitates | |
514 | running more threads on a system and also reduces the pressure | |
515 | on the VM subsystem for higher order allocations. | |
516 | ||
1da177e4 LT |
517 | choice |
518 | prompt "RAM size" | |
519 | default AUTO | |
520 | ||
521 | config RAMAUTO | |
522 | bool "AUTO" | |
523 | ---help--- | |
524 | Configure the RAM size on your platform. Many platforms can auto | |
525 | detect this, on those choose the AUTO option. Otherwise set the | |
526 | RAM size you intend using. | |
527 | ||
528 | config RAM4MB | |
529 | bool "4MiB" | |
530 | help | |
531 | Set RAM size to be 4MiB. | |
532 | ||
533 | config RAM8MB | |
534 | bool "8MiB" | |
535 | help | |
536 | Set RAM size to be 8MiB. | |
537 | ||
538 | config RAM16MB | |
539 | bool "16MiB" | |
540 | help | |
541 | Set RAM size to be 16MiB. | |
542 | ||
543 | config RAM32MB | |
544 | bool "32MiB" | |
545 | help | |
546 | Set RAM size to be 32MiB. | |
547 | ||
548 | endchoice | |
549 | ||
550 | choice | |
551 | prompt "RAM bus width" | |
552 | default RAMAUTOBIT | |
553 | ||
554 | config RAMAUTOBIT | |
555 | bool "AUTO" | |
556 | ---help--- | |
557 | Select the physical RAM data bus size. Not needed on most platforms, | |
558 | so you can generally choose AUTO. | |
559 | ||
560 | config RAM8BIT | |
561 | bool "8bit" | |
562 | help | |
563 | Configure RAM bus to be 8 bits wide. | |
564 | ||
565 | config RAM16BIT | |
566 | bool "16bit" | |
567 | help | |
568 | Configure RAM bus to be 16 bits wide. | |
569 | ||
570 | config RAM32BIT | |
571 | bool "32bit" | |
572 | help | |
573 | Configure RAM bus to be 32 bits wide. | |
574 | ||
575 | endchoice | |
576 | ||
577 | choice | |
578 | prompt "Kernel executes from" | |
579 | ---help--- | |
580 | Choose the memory type that the kernel will be running in. | |
581 | ||
582 | config RAMKERNEL | |
583 | bool "RAM" | |
584 | help | |
585 | The kernel will be resident in RAM when running. | |
586 | ||
587 | config ROMKERNEL | |
588 | bool "ROM" | |
589 | help | |
590 | The kernel will be resident in FLASH/ROM when running. | |
591 | ||
592 | endchoice | |
593 | ||
3f22ab27 DH |
594 | source "mm/Kconfig" |
595 | ||
1da177e4 LT |
596 | endmenu |
597 | ||
5cae841b AV |
598 | config ISA_DMA_API |
599 | bool | |
600 | depends on !M5272 | |
601 | default y | |
602 | ||
1da177e4 LT |
603 | menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" |
604 | ||
605 | config PCI | |
606 | bool "PCI support" | |
607 | help | |
608 | Support for PCI bus. | |
609 | ||
610 | config COMEMPCI | |
611 | bool "CO-MEM lite PCI controller support" | |
612 | depends on (M5307 || M5407) | |
613 | ||
614 | source "drivers/pci/Kconfig" | |
615 | ||
616 | source "drivers/pcmcia/Kconfig" | |
617 | ||
618 | source "drivers/pci/hotplug/Kconfig" | |
619 | ||
620 | endmenu | |
621 | ||
622 | menu "Executable file formats" | |
623 | ||
624 | source "fs/Kconfig.binfmt" | |
625 | ||
626 | endmenu | |
627 | ||
628 | menu "Power management options" | |
629 | ||
630 | config PM | |
631 | bool "Power Management support" | |
632 | help | |
633 | Support processor power management modes | |
634 | ||
635 | endmenu | |
636 | ||
d5950b43 SR |
637 | source "net/Kconfig" |
638 | ||
1da177e4 LT |
639 | source "drivers/Kconfig" |
640 | ||
641 | source "fs/Kconfig" | |
642 | ||
643 | source "arch/m68knommu/Kconfig.debug" | |
644 | ||
645 | source "security/Kconfig" | |
646 | ||
647 | source "crypto/Kconfig" | |
648 | ||
649 | source "lib/Kconfig" |