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 "Linux Kernel Configuration" | |
7 | ||
8 | config ARM | |
9 | bool | |
10 | default y | |
12b824fb | 11 | select RTC_LIB |
75e7153a | 12 | select SYS_SUPPORTS_APM_EMULATION |
1da177e4 LT |
13 | help |
14 | The ARM series is a line of low-power-consumption RISC chip designs | |
f6c8965a | 15 | licensed by ARM Ltd and targeted at embedded applications and |
1da177e4 | 16 | handhelds such as the Compaq IPAQ. ARM-based PCs are no longer |
f6c8965a | 17 | manufactured, but legacy ARM-based PC hardware remains popular in |
1da177e4 LT |
18 | Europe. There is an ARM Linux project with a web page at |
19 | <http://www.arm.linux.org.uk/>. | |
20 | ||
75e7153a RB |
21 | config SYS_SUPPORTS_APM_EMULATION |
22 | bool | |
23 | ||
0a938b97 DB |
24 | config GENERIC_GPIO |
25 | bool | |
26 | default n | |
27 | ||
746140c7 KH |
28 | config GENERIC_TIME |
29 | bool | |
30 | default n | |
31 | ||
0567a0c0 KH |
32 | config GENERIC_CLOCKEVENTS |
33 | bool | |
34 | default n | |
35 | ||
1da177e4 LT |
36 | config MMU |
37 | bool | |
38 | default y | |
39 | ||
5ea81769 AV |
40 | config NO_IOPORT |
41 | bool | |
42 | default n | |
43 | ||
1da177e4 LT |
44 | config EISA |
45 | bool | |
46 | ---help--- | |
47 | The Extended Industry Standard Architecture (EISA) bus was | |
48 | developed as an open alternative to the IBM MicroChannel bus. | |
49 | ||
50 | The EISA bus provided some of the features of the IBM MicroChannel | |
51 | bus while maintaining backward compatibility with cards made for | |
52 | the older ISA bus. The EISA bus saw limited use between 1988 and | |
53 | 1995 when it was made obsolete by the PCI bus. | |
54 | ||
55 | Say Y here if you are building a kernel for an EISA-based machine. | |
56 | ||
57 | Otherwise, say N. | |
58 | ||
59 | config SBUS | |
60 | bool | |
61 | ||
62 | config MCA | |
63 | bool | |
64 | help | |
65 | MicroChannel Architecture is found in some IBM PS/2 machines and | |
66 | laptops. It is a bus system similar to PCI or ISA. See | |
67 | <file:Documentation/mca.txt> (and especially the web page given | |
68 | there) before attempting to build an MCA bus kernel. | |
69 | ||
4a2581a0 TG |
70 | config GENERIC_HARDIRQS |
71 | bool | |
72 | default y | |
73 | ||
f16fb1ec RK |
74 | config STACKTRACE_SUPPORT |
75 | bool | |
76 | default y | |
77 | ||
78 | config LOCKDEP_SUPPORT | |
79 | bool | |
80 | default y | |
81 | ||
7ad1bcb2 RK |
82 | config TRACE_IRQFLAGS_SUPPORT |
83 | bool | |
84 | default y | |
85 | ||
4a2581a0 TG |
86 | config HARDIRQS_SW_RESEND |
87 | bool | |
88 | default y | |
89 | ||
90 | config GENERIC_IRQ_PROBE | |
91 | bool | |
92 | default y | |
93 | ||
95c354fe NP |
94 | config GENERIC_LOCKBREAK |
95 | bool | |
96 | default y | |
97 | depends on SMP && PREEMPT | |
98 | ||
1da177e4 LT |
99 | config RWSEM_GENERIC_SPINLOCK |
100 | bool | |
101 | default y | |
102 | ||
103 | config RWSEM_XCHGADD_ALGORITHM | |
104 | bool | |
105 | ||
f0d1b0b3 DH |
106 | config ARCH_HAS_ILOG2_U32 |
107 | bool | |
108 | default n | |
109 | ||
110 | config ARCH_HAS_ILOG2_U64 | |
111 | bool | |
112 | default n | |
113 | ||
b89c3b16 AM |
114 | config GENERIC_HWEIGHT |
115 | bool | |
116 | default y | |
117 | ||
1da177e4 LT |
118 | config GENERIC_CALIBRATE_DELAY |
119 | bool | |
120 | default y | |
121 | ||
a08b6b79 AV |
122 | config ARCH_MAY_HAVE_PC_FDC |
123 | bool | |
124 | ||
5ac6da66 CL |
125 | config ZONE_DMA |
126 | bool | |
127 | default y | |
128 | ||
1da177e4 LT |
129 | config GENERIC_ISA_DMA |
130 | bool | |
131 | ||
1da177e4 LT |
132 | config FIQ |
133 | bool | |
134 | ||
034d2f5a AV |
135 | config ARCH_MTD_XIP |
136 | bool | |
137 | ||
c0ffa3a9 MD |
138 | if OPROFILE |
139 | ||
140 | config OPROFILE_ARMV6 | |
141 | def_bool y | |
142 | depends on CPU_V6 && !SMP | |
143 | select OPROFILE_ARM11_CORE | |
144 | ||
145 | config OPROFILE_MPCORE | |
146 | def_bool y | |
147 | depends on CPU_V6 && SMP | |
148 | select OPROFILE_ARM11_CORE | |
149 | ||
150 | config OPROFILE_ARM11_CORE | |
151 | bool | |
152 | ||
153 | endif | |
154 | ||
c760fc19 HC |
155 | config VECTORS_BASE |
156 | hex | |
6afd6fae | 157 | default 0xffff0000 if MMU || CPU_HIGH_VECTOR |
c760fc19 HC |
158 | default DRAM_BASE if REMAP_VECTORS_TO_RAM |
159 | default 0x00000000 | |
160 | help | |
161 | The base address of exception vectors. | |
162 | ||
1da177e4 LT |
163 | source "init/Kconfig" |
164 | ||
165 | menu "System Type" | |
166 | ||
167 | choice | |
168 | prompt "ARM system type" | |
6a0e2430 | 169 | default ARCH_VERSATILE |
1da177e4 | 170 | |
4af6fee1 DS |
171 | config ARCH_AAEC2000 |
172 | bool "Agilent AAEC-2000 based" | |
173 | select ARM_AMBA | |
174 | help | |
175 | This enables support for systems based on the Agilent AAEC-2000 | |
176 | ||
177 | config ARCH_INTEGRATOR | |
178 | bool "ARM Ltd. Integrator family" | |
179 | select ARM_AMBA | |
180 | select ICST525 | |
181 | help | |
182 | Support for ARM's Integrator platform. | |
183 | ||
184 | config ARCH_REALVIEW | |
185 | bool "ARM Ltd. RealView family" | |
186 | select ARM_AMBA | |
187 | select ICST307 | |
188 | help | |
189 | This enables support for ARM Ltd RealView boards. | |
190 | ||
191 | config ARCH_VERSATILE | |
192 | bool "ARM Ltd. Versatile family" | |
193 | select ARM_AMBA | |
194 | select ARM_VIC | |
195 | select ICST307 | |
b49c87c2 | 196 | select GENERIC_TIME |
89df1272 | 197 | select GENERIC_CLOCKEVENTS |
4af6fee1 DS |
198 | help |
199 | This enables support for ARM Ltd Versatile board. | |
200 | ||
8fc5ffa0 AV |
201 | config ARCH_AT91 |
202 | bool "Atmel AT91" | |
0a938b97 | 203 | select GENERIC_GPIO |
4af6fee1 | 204 | help |
2b3b3516 AV |
205 | This enables support for systems based on the Atmel AT91RM9200, |
206 | AT91SAM9 and AT91CAP9 processors. | |
4af6fee1 | 207 | |
1da177e4 | 208 | config ARCH_CLPS7500 |
4af6fee1 | 209 | bool "Cirrus CL-PS7500FE" |
1da177e4 | 210 | select TIMER_ACORN |
f7e68bbf | 211 | select ISA |
e4169889 | 212 | select NO_IOPORT |
f999b8bd MM |
213 | help |
214 | Support for the Cirrus Logic PS7500FE system-on-a-chip. | |
1da177e4 LT |
215 | |
216 | config ARCH_CLPS711X | |
4af6fee1 | 217 | bool "Cirrus Logic CLPS711x/EP721x-based" |
f999b8bd MM |
218 | help |
219 | Support for Cirrus Logic 711x/721x based boards. | |
1da177e4 LT |
220 | |
221 | config ARCH_CO285 | |
222 | bool "Co-EBSA285" | |
223 | select FOOTBRIDGE | |
224 | select FOOTBRIDGE_ADDIN | |
f999b8bd MM |
225 | help |
226 | Support for Intel's EBSA285 companion chip. | |
1da177e4 LT |
227 | |
228 | config ARCH_EBSA110 | |
229 | bool "EBSA-110" | |
f7e68bbf | 230 | select ISA |
c5eb2a2b | 231 | select NO_IOPORT |
1da177e4 LT |
232 | help |
233 | This is an evaluation board for the StrongARM processor available | |
f6c8965a | 234 | from Digital. It has limited hardware on-board, including an |
1da177e4 LT |
235 | Ethernet interface, two PCMCIA sockets, two serial ports and a |
236 | parallel port. | |
237 | ||
e7736d47 LB |
238 | config ARCH_EP93XX |
239 | bool "EP93xx-based" | |
240 | select ARM_AMBA | |
241 | select ARM_VIC | |
4e9f9fd5 | 242 | select GENERIC_GPIO |
e7736d47 LB |
243 | help |
244 | This enables support for the Cirrus EP93xx series of CPUs. | |
245 | ||
1da177e4 LT |
246 | config ARCH_FOOTBRIDGE |
247 | bool "FootBridge" | |
248 | select FOOTBRIDGE | |
f999b8bd MM |
249 | help |
250 | Support for systems based on the DC21285 companion chip | |
251 | ("FootBridge"), such as the Simtec CATS and the Rebel NetWinder. | |
1da177e4 | 252 | |
4af6fee1 DS |
253 | config ARCH_NETX |
254 | bool "Hilscher NetX based" | |
255 | select ARM_VIC | |
f999b8bd | 256 | help |
4af6fee1 DS |
257 | This enables support for systems based on the Hilscher NetX Soc |
258 | ||
259 | config ARCH_H720X | |
260 | bool "Hynix HMS720x-based" | |
261 | select ISA_DMA_API | |
262 | help | |
263 | This enables support for systems based on the Hynix HMS720x | |
264 | ||
265 | config ARCH_IMX | |
266 | bool "IMX" | |
b3e6a508 | 267 | select GENERIC_GPIO |
89bba435 PP |
268 | select GENERIC_TIME |
269 | select GENERIC_CLOCKEVENTS | |
4af6fee1 DS |
270 | help |
271 | Support for Motorola's i.MX family of processors (MX1, MXL). | |
1da177e4 | 272 | |
3b938be6 RK |
273 | config ARCH_IOP13XX |
274 | bool "IOP13xx-based" | |
275 | depends on MMU | |
276 | select PLAT_IOP | |
277 | select PCI | |
278 | select ARCH_SUPPORTS_MSI | |
279 | help | |
280 | Support for Intel's IOP13XX (XScale) family of processors. | |
281 | ||
3f7e5815 LB |
282 | config ARCH_IOP32X |
283 | bool "IOP32x-based" | |
a4f7e763 | 284 | depends on MMU |
7ae1f7ec | 285 | select PLAT_IOP |
f7e68bbf | 286 | select PCI |
f999b8bd | 287 | help |
3f7e5815 LB |
288 | Support for Intel's 80219 and IOP32X (XScale) family of |
289 | processors. | |
290 | ||
291 | config ARCH_IOP33X | |
292 | bool "IOP33x-based" | |
293 | depends on MMU | |
7ae1f7ec | 294 | select PLAT_IOP |
3f7e5815 LB |
295 | select PCI |
296 | help | |
297 | Support for Intel's IOP33X (XScale) family of processors. | |
1da177e4 | 298 | |
3b938be6 RK |
299 | config ARCH_IXP23XX |
300 | bool "IXP23XX-based" | |
a4f7e763 | 301 | depends on MMU |
3b938be6 | 302 | select PCI |
f999b8bd | 303 | help |
3b938be6 | 304 | Support for Intel's IXP23xx (XScale) family of processors. |
1da177e4 LT |
305 | |
306 | config ARCH_IXP2000 | |
307 | bool "IXP2400/2800-based" | |
a4f7e763 | 308 | depends on MMU |
f7e68bbf | 309 | select PCI |
f999b8bd MM |
310 | help |
311 | Support for Intel's IXP2400/2800 (XScale) family of processors. | |
1da177e4 | 312 | |
3b938be6 RK |
313 | config ARCH_IXP4XX |
314 | bool "IXP4xx-based" | |
a4f7e763 | 315 | depends on MMU |
8858e9af | 316 | select GENERIC_GPIO |
3b938be6 RK |
317 | select GENERIC_TIME |
318 | select GENERIC_CLOCKEVENTS | |
c4713074 | 319 | help |
3b938be6 | 320 | Support for Intel's IXP4XX (XScale) family of processors. |
c4713074 | 321 | |
1da177e4 LT |
322 | config ARCH_L7200 |
323 | bool "LinkUp-L7200" | |
324 | select FIQ | |
325 | help | |
326 | Say Y here if you intend to run this kernel on a LinkUp Systems | |
327 | L7200 Software Development Board which uses an ARM720T processor. | |
328 | Information on this board can be obtained at: | |
329 | ||
330 | <http://www.linkupsys.com/> | |
331 | ||
332 | If you have any questions or comments about the Linux kernel port | |
333 | to this board, send e-mail to <sjhill@cotw.com>. | |
334 | ||
c53c9cf6 AV |
335 | config ARCH_KS8695 |
336 | bool "Micrel/Kendin KS8695" | |
8a87a996 | 337 | select GENERIC_GPIO |
c53c9cf6 AV |
338 | help |
339 | Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based | |
340 | System-on-Chip devices. | |
341 | ||
9918cda5 UKK |
342 | config ARCH_NS9XXX |
343 | bool "NetSilicon NS9xxx" | |
689f2a01 | 344 | select GENERIC_GPIO |
cef5975d | 345 | select GENERIC_TIME |
c0bb87f7 | 346 | select GENERIC_CLOCKEVENTS |
9918cda5 UKK |
347 | help |
348 | Say Y here if you intend to run this kernel on a NetSilicon NS9xxx | |
349 | System. | |
350 | ||
351 | <http://www.digi.com/products/microprocessors/index.jsp> | |
352 | ||
52c543f9 QJ |
353 | config ARCH_MXC |
354 | bool "Freescale MXC/iMX-based" | |
355 | select ARCH_MTD_XIP | |
356 | help | |
357 | Support for Freescale MXC/iMX-based family of processors | |
358 | ||
585cf175 TP |
359 | config ARCH_ORION |
360 | bool "Marvell Orion" | |
361 | depends on MMU | |
038ee083 | 362 | select PCI |
01af72e4 | 363 | select GENERIC_GPIO |
51cbff1d TP |
364 | select GENERIC_TIME |
365 | select GENERIC_CLOCKEVENTS | |
585cf175 TP |
366 | help |
367 | Support for Marvell Orion System on Chip family. | |
368 | ||
4af6fee1 DS |
369 | config ARCH_PNX4008 |
370 | bool "Philips Nexperia PNX4008 Mobile" | |
371 | help | |
372 | This enables support for Philips PNX4008 mobile platform. | |
373 | ||
1da177e4 | 374 | config ARCH_PXA |
2c8086a5 | 375 | bool "PXA2xx/PXA3xx-based" |
a4f7e763 | 376 | depends on MMU |
034d2f5a | 377 | select ARCH_MTD_XIP |
0a938b97 | 378 | select GENERIC_GPIO |
45cf5eef | 379 | select GENERIC_TIME |
981d0f39 | 380 | select GENERIC_CLOCKEVENTS |
a88264c2 | 381 | select TICK_ONESHOT |
f999b8bd | 382 | help |
2c8086a5 | 383 | Support for Intel/Marvell's PXA2xx/PXA3xx processor line. |
1da177e4 LT |
384 | |
385 | config ARCH_RPC | |
386 | bool "RiscPC" | |
387 | select ARCH_ACORN | |
388 | select FIQ | |
389 | select TIMER_ACORN | |
a08b6b79 | 390 | select ARCH_MAY_HAVE_PC_FDC |
065909b9 | 391 | select ISA_DMA_API |
5ea81769 | 392 | select NO_IOPORT |
1da177e4 LT |
393 | help |
394 | On the Acorn Risc-PC, Linux can support the internal IDE disk and | |
395 | CD-ROM interface, serial and parallel port, and the floppy drive. | |
396 | ||
397 | config ARCH_SA1100 | |
398 | bool "SA1100-based" | |
f7e68bbf | 399 | select ISA |
3cd9e19e | 400 | select ARCH_DISCONTIGMEM_ENABLE |
034d2f5a | 401 | select ARCH_MTD_XIP |
0a938b97 | 402 | select GENERIC_GPIO |
d142b6e7 | 403 | select GENERIC_TIME |
f999b8bd MM |
404 | help |
405 | Support for StrongARM 11x0 based boards. | |
1da177e4 LT |
406 | |
407 | config ARCH_S3C2410 | |
e4d06e39 | 408 | bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443" |
0a938b97 | 409 | select GENERIC_GPIO |
1da177e4 LT |
410 | help |
411 | Samsung S3C2410X CPU based systems, such as the Simtec Electronics | |
412 | BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or | |
f6c8965a | 413 | the Samsung SMDK2410 development board (and derivatives). |
1da177e4 LT |
414 | |
415 | config ARCH_SHARK | |
416 | bool "Shark" | |
f7e68bbf RK |
417 | select ISA |
418 | select ISA_DMA | |
419 | select PCI | |
f999b8bd MM |
420 | help |
421 | Support for the StrongARM based Digital DNARD machine, also known | |
422 | as "Shark" (<http://www.shark-linux.de/shark.html>). | |
1da177e4 LT |
423 | |
424 | config ARCH_LH7A40X | |
425 | bool "Sharp LH7A40X" | |
426 | help | |
427 | Say Y here for systems based on one of the Sharp LH7A40X | |
428 | System on a Chip processors. These CPUs include an ARM922T | |
429 | core with a wide array of integrated devices for | |
430 | hand-held and low-power applications. | |
431 | ||
7c6337e2 KH |
432 | config ARCH_DAVINCI |
433 | bool "TI DaVinci" | |
434 | select GENERIC_TIME | |
435 | select GENERIC_CLOCKEVENTS | |
3d9edf09 | 436 | select GENERIC_GPIO |
7c6337e2 KH |
437 | help |
438 | Support for TI's DaVinci platform. | |
439 | ||
3b938be6 RK |
440 | config ARCH_OMAP |
441 | bool "TI OMAP" | |
442 | select GENERIC_GPIO | |
443 | select GENERIC_TIME | |
444 | help | |
445 | Support for TI's OMAP platform (OMAP1 and OMAP2). | |
446 | ||
3042102a BS |
447 | config ARCH_MSM7X00A |
448 | bool "Qualcomm MSM7X00A" | |
449 | select GENERIC_TIME | |
450 | select GENERIC_CLOCKEVENTS | |
451 | help | |
452 | Support for Qualcomm MSM7X00A based systems. This runs on the ARM11 | |
453 | apps processor of the MSM7X00A and depends on a shared memory | |
454 | interface to the ARM9 modem processor which runs the baseband stack | |
455 | and controls some vital subsystems (clock and power control, etc). | |
456 | <http://www.cdmatech.com/products/msm7200_chipset_solution.jsp> | |
457 | ||
1da177e4 LT |
458 | endchoice |
459 | ||
460 | source "arch/arm/mach-clps711x/Kconfig" | |
461 | ||
e7736d47 LB |
462 | source "arch/arm/mach-ep93xx/Kconfig" |
463 | ||
1da177e4 LT |
464 | source "arch/arm/mach-footbridge/Kconfig" |
465 | ||
466 | source "arch/arm/mach-integrator/Kconfig" | |
467 | ||
3f7e5815 LB |
468 | source "arch/arm/mach-iop32x/Kconfig" |
469 | ||
470 | source "arch/arm/mach-iop33x/Kconfig" | |
1da177e4 | 471 | |
285f5fa7 DW |
472 | source "arch/arm/mach-iop13xx/Kconfig" |
473 | ||
1da177e4 LT |
474 | source "arch/arm/mach-ixp4xx/Kconfig" |
475 | ||
476 | source "arch/arm/mach-ixp2000/Kconfig" | |
477 | ||
c4713074 LB |
478 | source "arch/arm/mach-ixp23xx/Kconfig" |
479 | ||
1da177e4 LT |
480 | source "arch/arm/mach-pxa/Kconfig" |
481 | ||
482 | source "arch/arm/mach-sa1100/Kconfig" | |
483 | ||
d48af15e TL |
484 | source "arch/arm/plat-omap/Kconfig" |
485 | ||
486 | source "arch/arm/mach-omap1/Kconfig" | |
1da177e4 | 487 | |
1dbae815 TL |
488 | source "arch/arm/mach-omap2/Kconfig" |
489 | ||
585cf175 TP |
490 | source "arch/arm/mach-orion/Kconfig" |
491 | ||
a21765a7 | 492 | source "arch/arm/plat-s3c24xx/Kconfig" |
d58153d8 | 493 | source "arch/arm/plat-s3c/Kconfig" |
a21765a7 BD |
494 | |
495 | if ARCH_S3C2410 | |
496 | source "arch/arm/mach-s3c2400/Kconfig" | |
1da177e4 | 497 | source "arch/arm/mach-s3c2410/Kconfig" |
a21765a7 BD |
498 | source "arch/arm/mach-s3c2412/Kconfig" |
499 | source "arch/arm/mach-s3c2440/Kconfig" | |
500 | source "arch/arm/mach-s3c2442/Kconfig" | |
e4d06e39 | 501 | source "arch/arm/mach-s3c2443/Kconfig" |
a21765a7 | 502 | endif |
1da177e4 LT |
503 | |
504 | source "arch/arm/mach-lh7a40x/Kconfig" | |
505 | ||
506 | source "arch/arm/mach-imx/Kconfig" | |
507 | ||
508 | source "arch/arm/mach-h720x/Kconfig" | |
509 | ||
510 | source "arch/arm/mach-versatile/Kconfig" | |
511 | ||
038c5b60 BN |
512 | source "arch/arm/mach-aaec2000/Kconfig" |
513 | ||
8ad68bbf CM |
514 | source "arch/arm/mach-realview/Kconfig" |
515 | ||
9d041268 | 516 | source "arch/arm/mach-at91/Kconfig" |
73a59c1c | 517 | |
52c543f9 QJ |
518 | source "arch/arm/plat-mxc/Kconfig" |
519 | ||
bb6d8c88 SH |
520 | source "arch/arm/mach-netx/Kconfig" |
521 | ||
9918cda5 UKK |
522 | source "arch/arm/mach-ns9xxx/Kconfig" |
523 | ||
7c6337e2 KH |
524 | source "arch/arm/mach-davinci/Kconfig" |
525 | ||
c53c9cf6 AV |
526 | source "arch/arm/mach-ks8695/Kconfig" |
527 | ||
9e73c84c BS |
528 | source "arch/arm/mach-msm/Kconfig" |
529 | ||
1da177e4 LT |
530 | # Definitions to make life easier |
531 | config ARCH_ACORN | |
532 | bool | |
533 | ||
7ae1f7ec LB |
534 | config PLAT_IOP |
535 | bool | |
536 | ||
1da177e4 LT |
537 | source arch/arm/mm/Kconfig |
538 | ||
afe4b25e LB |
539 | config IWMMXT |
540 | bool "Enable iWMMXt support" | |
6340aa61 | 541 | depends on CPU_XSCALE || CPU_XSC3 |
2c8086a5 | 542 | default y if PXA27x || PXA3xx |
afe4b25e LB |
543 | help |
544 | Enable support for iWMMXt context switching at run time if | |
545 | running on a CPU that supports it. | |
546 | ||
1da177e4 LT |
547 | # bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER |
548 | config XSCALE_PMU | |
549 | bool | |
550 | depends on CPU_XSCALE && !XSCALE_PMU_TIMER | |
551 | default y | |
552 | ||
3b93e7b0 HC |
553 | if !MMU |
554 | source "arch/arm/Kconfig-nommu" | |
555 | endif | |
556 | ||
1da177e4 LT |
557 | endmenu |
558 | ||
559 | source "arch/arm/common/Kconfig" | |
560 | ||
561 | config FORCE_MAX_ZONEORDER | |
562 | int | |
563 | depends on SA1111 | |
564 | default "9" | |
565 | ||
566 | menu "Bus support" | |
567 | ||
568 | config ARM_AMBA | |
569 | bool | |
570 | ||
571 | config ISA | |
572 | bool | |
1da177e4 LT |
573 | help |
574 | Find out whether you have ISA slots on your motherboard. ISA is the | |
575 | name of a bus system, i.e. the way the CPU talks to the other stuff | |
576 | inside your box. Other bus systems are PCI, EISA, MicroChannel | |
577 | (MCA) or VESA. ISA is an older system, now being displaced by PCI; | |
578 | newer boards don't support it. If you have ISA, say Y, otherwise N. | |
579 | ||
065909b9 | 580 | # Select ISA DMA controller support |
1da177e4 LT |
581 | config ISA_DMA |
582 | bool | |
065909b9 | 583 | select ISA_DMA_API |
1da177e4 | 584 | |
065909b9 | 585 | # Select ISA DMA interface |
5cae841b AV |
586 | config ISA_DMA_API |
587 | bool | |
5cae841b | 588 | |
1da177e4 | 589 | config PCI |
a0113a99 | 590 | bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695 || MACH_ARMCORE |
1da177e4 LT |
591 | help |
592 | Find out whether you have a PCI motherboard. PCI is the name of a | |
593 | bus system, i.e. the way the CPU talks to the other stuff inside | |
594 | your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or | |
595 | VESA. If you have PCI, say Y, otherwise N. | |
596 | ||
36e23590 MW |
597 | config PCI_SYSCALL |
598 | def_bool PCI | |
599 | ||
1da177e4 LT |
600 | # Select the host bridge type |
601 | config PCI_HOST_VIA82C505 | |
602 | bool | |
603 | depends on PCI && ARCH_SHARK | |
604 | default y | |
605 | ||
a0113a99 MR |
606 | config PCI_HOST_ITE8152 |
607 | bool | |
608 | depends on PCI && MACH_ARMCORE | |
609 | default y | |
610 | select DMABOUNCE | |
611 | ||
1da177e4 LT |
612 | source "drivers/pci/Kconfig" |
613 | ||
614 | source "drivers/pcmcia/Kconfig" | |
615 | ||
616 | endmenu | |
617 | ||
618 | menu "Kernel Features" | |
619 | ||
0567a0c0 KH |
620 | source "kernel/time/Kconfig" |
621 | ||
1da177e4 LT |
622 | config SMP |
623 | bool "Symmetric Multi-Processing (EXPERIMENTAL)" | |
f6db449c | 624 | depends on EXPERIMENTAL && REALVIEW_MPCORE |
1da177e4 LT |
625 | help |
626 | This enables support for systems with more than one CPU. If you have | |
627 | a system with only one CPU, like most personal computers, say N. If | |
628 | you have a system with more than one CPU, say Y. | |
629 | ||
630 | If you say N here, the kernel will run on single and multiprocessor | |
631 | machines, but will use only one CPU of a multiprocessor machine. If | |
632 | you say Y here, the kernel will run on many, but not all, single | |
633 | processor machines. On a single processor machine, the kernel will | |
634 | run faster if you say N here. | |
635 | ||
12c62c2e AO |
636 | See also the <file:Documentation/smp.txt>, |
637 | <file:Documentation/i386/IO-APIC.txt>, | |
1da177e4 LT |
638 | <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at |
639 | <http://www.linuxdoc.org/docs.html#howto>. | |
640 | ||
641 | If you don't know what to do here, say N. | |
642 | ||
643 | config NR_CPUS | |
644 | int "Maximum number of CPUs (2-32)" | |
645 | range 2 32 | |
646 | depends on SMP | |
647 | default "4" | |
648 | ||
a054a811 RK |
649 | config HOTPLUG_CPU |
650 | bool "Support for hot-pluggable CPUs (EXPERIMENTAL)" | |
651 | depends on SMP && HOTPLUG && EXPERIMENTAL | |
652 | help | |
653 | Say Y here to experiment with turning CPUs off and on. CPUs | |
654 | can be controlled through /sys/devices/system/cpu. | |
655 | ||
37ee16ae RK |
656 | config LOCAL_TIMERS |
657 | bool "Use local timer interrupts" | |
2a98beb6 | 658 | depends on SMP && REALVIEW_MPCORE |
37ee16ae RK |
659 | default y |
660 | help | |
661 | Enable support for local timers on SMP platforms, rather then the | |
662 | legacy IPI broadcast method. Local timers allows the system | |
663 | accounting to be spread across the timer interval, preventing a | |
664 | "thundering herd" at every timer tick. | |
665 | ||
1da177e4 LT |
666 | config PREEMPT |
667 | bool "Preemptible Kernel (EXPERIMENTAL)" | |
668 | depends on EXPERIMENTAL | |
669 | help | |
670 | This option reduces the latency of the kernel when reacting to | |
671 | real-time or interactive events by allowing a low priority process to | |
672 | be preempted even if it is in kernel mode executing a system call. | |
673 | This allows applications to run more reliably even when the system is | |
674 | under load. | |
675 | ||
676 | Say Y here if you are building a kernel for a desktop, embedded | |
677 | or real-time system. Say N if you are unsure. | |
678 | ||
8749af68 RK |
679 | config NO_IDLE_HZ |
680 | bool "Dynamic tick timer" | |
0567a0c0 | 681 | depends on !GENERIC_CLOCKEVENTS |
8749af68 RK |
682 | help |
683 | Select this option if you want to disable continuous timer ticks | |
684 | and have them programmed to occur as required. This option saves | |
685 | power as the system can remain in idle state for longer. | |
686 | ||
687 | By default dynamic tick is disabled during the boot, and can be | |
688 | manually enabled with: | |
689 | ||
690 | echo 1 > /sys/devices/system/timer/timer0/dyn_tick | |
691 | ||
692 | Alternatively, if you want dynamic tick automatically enabled | |
693 | during boot, pass "dyntick=enable" via the kernel command string. | |
694 | ||
f2be64b3 TL |
695 | Please note that dynamic tick may affect the accuracy of |
696 | timekeeping on some platforms depending on the implementation. | |
569d2c34 NP |
697 | Currently at least OMAP, PXA2xx and SA11x0 platforms are known |
698 | to have accurate timekeeping with dynamic tick. | |
f2be64b3 | 699 | |
f8065813 RK |
700 | config HZ |
701 | int | |
702 | default 128 if ARCH_L7200 | |
703 | default 200 if ARCH_EBSA110 || ARCH_S3C2410 | |
bfe65704 | 704 | default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER |
5248c657 | 705 | default AT91_TIMER_HZ if ARCH_AT91 |
f8065813 RK |
706 | default 100 |
707 | ||
704bdda0 NP |
708 | config AEABI |
709 | bool "Use the ARM EABI to compile the kernel" | |
710 | help | |
711 | This option allows for the kernel to be compiled using the latest | |
712 | ARM ABI (aka EABI). This is only useful if you are using a user | |
713 | space environment that is also compiled with EABI. | |
714 | ||
715 | Since there are major incompatibilities between the legacy ABI and | |
716 | EABI, especially with regard to structure member alignment, this | |
717 | option also changes the kernel syscall calling convention to | |
718 | disambiguate both ABIs and allow for backward compatibility support | |
719 | (selected with CONFIG_OABI_COMPAT). | |
720 | ||
721 | To use this you need GCC version 4.0.0 or later. | |
722 | ||
6c90c872 | 723 | config OABI_COMPAT |
a73a3ff1 | 724 | bool "Allow old ABI binaries to run with this kernel (EXPERIMENTAL)" |
61c484d4 | 725 | depends on AEABI && EXPERIMENTAL |
6c90c872 NP |
726 | default y |
727 | help | |
728 | This option preserves the old syscall interface along with the | |
729 | new (ARM EABI) one. It also provides a compatibility layer to | |
730 | intercept syscalls that have structure arguments which layout | |
731 | in memory differs between the legacy ABI and the new ARM EABI | |
732 | (only for non "thumb" binaries). This option adds a tiny | |
733 | overhead to all syscalls and produces a slightly larger kernel. | |
734 | If you know you'll be using only pure EABI user space then you | |
735 | can say N here. If this option is not selected and you attempt | |
736 | to execute a legacy ABI binary then the result will be | |
737 | UNPREDICTABLE (in fact it can be predicted that it won't work | |
738 | at all). If in doubt say Y. | |
739 | ||
3f22ab27 | 740 | config ARCH_DISCONTIGMEM_ENABLE |
1da177e4 | 741 | bool |
f7e68bbf | 742 | default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM) |
1da177e4 LT |
743 | help |
744 | Say Y to support efficient handling of discontiguous physical memory, | |
745 | for architectures which are either NUMA (Non-Uniform Memory Access) | |
746 | or have huge holes in the physical address space for other reasons. | |
747 | See <file:Documentation/vm/numa> for more. | |
748 | ||
c80d79d7 YG |
749 | config NODES_SHIFT |
750 | int | |
751 | default "4" if ARCH_LH7A40X | |
752 | default "2" | |
753 | depends on NEED_MULTIPLE_NODES | |
754 | ||
3f22ab27 DH |
755 | source "mm/Kconfig" |
756 | ||
1da177e4 LT |
757 | config LEDS |
758 | bool "Timer and CPU usage LEDs" | |
759 | depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \ | |
760 | ARCH_EBSA285 || ARCH_IMX || ARCH_INTEGRATOR || \ | |
761 | ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \ | |
762 | ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \ | |
73a59c1c | 763 | ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \ |
c53c9cf6 | 764 | ARCH_AT91 || MACH_TRIZEPS4 || ARCH_DAVINCI || \ |
817eb210 | 765 | ARCH_KS8695 || MACH_RD88F5182 |
1da177e4 LT |
766 | help |
767 | If you say Y here, the LEDs on your machine will be used | |
768 | to provide useful information about your current system status. | |
769 | ||
770 | If you are compiling a kernel for a NetWinder or EBSA-285, you will | |
771 | be able to select which LEDs are active using the options below. If | |
772 | you are compiling a kernel for the EBSA-110 or the LART however, the | |
773 | red LED will simply flash regularly to indicate that the system is | |
774 | still functional. It is safe to say Y here if you have a CATS | |
775 | system, but the driver will do nothing. | |
776 | ||
777 | config LEDS_TIMER | |
778 | bool "Timer LED" if (!ARCH_CDB89712 && !ARCH_OMAP) || \ | |
eebdf7d7 DB |
779 | OMAP_OSK_MISTRAL || MACH_OMAP_H2 \ |
780 | || MACH_OMAP_PERSEUS2 | |
1da177e4 | 781 | depends on LEDS |
0567a0c0 | 782 | depends on !GENERIC_CLOCKEVENTS |
1da177e4 LT |
783 | default y if ARCH_EBSA110 |
784 | help | |
785 | If you say Y here, one of the system LEDs (the green one on the | |
786 | NetWinder, the amber one on the EBSA285, or the red one on the LART) | |
787 | will flash regularly to indicate that the system is still | |
788 | operational. This is mainly useful to kernel hackers who are | |
789 | debugging unstable kernels. | |
790 | ||
791 | The LART uses the same LED for both Timer LED and CPU usage LED | |
792 | functions. You may choose to use both, but the Timer LED function | |
793 | will overrule the CPU usage LED. | |
794 | ||
795 | config LEDS_CPU | |
796 | bool "CPU usage LED" if (!ARCH_CDB89712 && !ARCH_EBSA110 && \ | |
eebdf7d7 DB |
797 | !ARCH_OMAP) \ |
798 | || OMAP_OSK_MISTRAL || MACH_OMAP_H2 \ | |
799 | || MACH_OMAP_PERSEUS2 | |
1da177e4 LT |
800 | depends on LEDS |
801 | help | |
802 | If you say Y here, the red LED will be used to give a good real | |
803 | time indication of CPU usage, by lighting whenever the idle task | |
804 | is not currently executing. | |
805 | ||
806 | The LART uses the same LED for both Timer LED and CPU usage LED | |
807 | functions. You may choose to use both, but the Timer LED function | |
808 | will overrule the CPU usage LED. | |
809 | ||
810 | config ALIGNMENT_TRAP | |
811 | bool | |
f12d0d7c | 812 | depends on CPU_CP15_MMU |
1da177e4 LT |
813 | default y if !ARCH_EBSA110 |
814 | help | |
84eb8d06 | 815 | ARM processors cannot fetch/store information which is not |
1da177e4 LT |
816 | naturally aligned on the bus, i.e., a 4 byte fetch must start at an |
817 | address divisible by 4. On 32-bit ARM processors, these non-aligned | |
818 | fetch/store instructions will be emulated in software if you say | |
819 | here, which has a severe performance impact. This is necessary for | |
820 | correct operation of some network protocols. With an IP-only | |
821 | configuration it is safe to say N, otherwise say Y. | |
822 | ||
823 | endmenu | |
824 | ||
825 | menu "Boot options" | |
826 | ||
827 | # Compressed boot loader in ROM. Yes, we really want to ask about | |
828 | # TEXT and BSS so we preserve their values in the config files. | |
829 | config ZBOOT_ROM_TEXT | |
830 | hex "Compressed ROM boot loader base address" | |
831 | default "0" | |
832 | help | |
833 | The physical address at which the ROM-able zImage is to be | |
834 | placed in the target. Platforms which normally make use of | |
835 | ROM-able zImage formats normally set this to a suitable | |
836 | value in their defconfig file. | |
837 | ||
838 | If ZBOOT_ROM is not enabled, this has no effect. | |
839 | ||
840 | config ZBOOT_ROM_BSS | |
841 | hex "Compressed ROM boot loader BSS address" | |
842 | default "0" | |
843 | help | |
f8c440b2 DF |
844 | The base address of an area of read/write memory in the target |
845 | for the ROM-able zImage which must be available while the | |
846 | decompressor is running. It must be large enough to hold the | |
847 | entire decompressed kernel plus an additional 128 KiB. | |
848 | Platforms which normally make use of ROM-able zImage formats | |
849 | normally set this to a suitable value in their defconfig file. | |
1da177e4 LT |
850 | |
851 | If ZBOOT_ROM is not enabled, this has no effect. | |
852 | ||
853 | config ZBOOT_ROM | |
854 | bool "Compressed boot loader in ROM/flash" | |
855 | depends on ZBOOT_ROM_TEXT != ZBOOT_ROM_BSS | |
856 | help | |
857 | Say Y here if you intend to execute your compressed kernel image | |
858 | (zImage) directly from ROM or flash. If unsure, say N. | |
859 | ||
860 | config CMDLINE | |
861 | string "Default kernel command string" | |
862 | default "" | |
863 | help | |
864 | On some architectures (EBSA110 and CATS), there is currently no way | |
865 | for the boot loader to pass arguments to the kernel. For these | |
866 | architectures, you should supply some command-line options at build | |
867 | time by entering them here. As a minimum, you should specify the | |
868 | memory size and the root device (e.g., mem=64M root=/dev/nfs). | |
869 | ||
870 | config XIP_KERNEL | |
871 | bool "Kernel Execute-In-Place from ROM" | |
872 | depends on !ZBOOT_ROM | |
873 | help | |
874 | Execute-In-Place allows the kernel to run from non-volatile storage | |
875 | directly addressable by the CPU, such as NOR flash. This saves RAM | |
876 | space since the text section of the kernel is not loaded from flash | |
877 | to RAM. Read-write sections, such as the data section and stack, | |
878 | are still copied to RAM. The XIP kernel is not compressed since | |
879 | it has to run directly from flash, so it will take more space to | |
880 | store it. The flash address used to link the kernel object files, | |
881 | and for storing it, is configuration dependent. Therefore, if you | |
882 | say Y here, you must know the proper physical address where to | |
883 | store the kernel image depending on your own flash memory usage. | |
884 | ||
885 | Also note that the make target becomes "make xipImage" rather than | |
886 | "make zImage" or "make Image". The final kernel binary to put in | |
887 | ROM memory will be arch/arm/boot/xipImage. | |
888 | ||
889 | If unsure, say N. | |
890 | ||
891 | config XIP_PHYS_ADDR | |
892 | hex "XIP Kernel Physical Location" | |
893 | depends on XIP_KERNEL | |
894 | default "0x00080000" | |
895 | help | |
896 | This is the physical address in your flash memory the kernel will | |
897 | be linked for and stored to. This address is dependent on your | |
898 | own flash usage. | |
899 | ||
c587e4a6 RP |
900 | config KEXEC |
901 | bool "Kexec system call (EXPERIMENTAL)" | |
902 | depends on EXPERIMENTAL | |
903 | help | |
904 | kexec is a system call that implements the ability to shutdown your | |
905 | current kernel, and to start another kernel. It is like a reboot | |
01dd2fbf | 906 | but it is independent of the system firmware. And like a reboot |
c587e4a6 RP |
907 | you can start any kernel with it, not just Linux. |
908 | ||
909 | It is an ongoing process to be certain the hardware in a machine | |
910 | is properly shutdown, so do not be surprised if this code does not | |
911 | initially work for you. It may help to enable device hotplugging | |
912 | support. | |
913 | ||
1da177e4 LT |
914 | endmenu |
915 | ||
9e2697ff | 916 | if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_PXA) |
1da177e4 LT |
917 | |
918 | menu "CPU Frequency scaling" | |
919 | ||
920 | source "drivers/cpufreq/Kconfig" | |
921 | ||
922 | config CPU_FREQ_SA1100 | |
923 | bool | |
07c6d48f | 924 | depends on CPU_FREQ && (SA1100_H3100 || SA1100_H3600 || SA1100_H3800 || SA1100_LART || SA1100_PLEB || SA1100_BADGE4 || SA1100_HACKKIT) |
1da177e4 LT |
925 | default y |
926 | ||
927 | config CPU_FREQ_SA1110 | |
928 | bool | |
929 | depends on CPU_FREQ && (SA1100_ASSABET || SA1100_CERF || SA1100_PT_SYSTEM3) | |
930 | default y | |
931 | ||
932 | config CPU_FREQ_INTEGRATOR | |
933 | tristate "CPUfreq driver for ARM Integrator CPUs" | |
934 | depends on ARCH_INTEGRATOR && CPU_FREQ | |
935 | default y | |
936 | help | |
937 | This enables the CPUfreq driver for ARM Integrator CPUs. | |
938 | ||
939 | For details, take a look at <file:Documentation/cpu-freq>. | |
940 | ||
941 | If in doubt, say Y. | |
942 | ||
3c8cd0cc PP |
943 | config CPU_FREQ_IMX |
944 | tristate "CPUfreq driver for i.MX CPUs" | |
945 | depends on ARCH_IMX && CPU_FREQ | |
946 | default n | |
947 | help | |
948 | This enables the CPUfreq driver for i.MX CPUs. | |
949 | ||
950 | If in doubt, say N. | |
951 | ||
9e2697ff RK |
952 | config CPU_FREQ_PXA |
953 | bool | |
954 | depends on CPU_FREQ && ARCH_PXA && PXA25x | |
955 | default y | |
956 | select CPU_FREQ_DEFAULT_GOV_USERSPACE | |
957 | ||
1da177e4 LT |
958 | endmenu |
959 | ||
960 | endif | |
961 | ||
962 | menu "Floating point emulation" | |
963 | ||
964 | comment "At least one emulation must be selected" | |
965 | ||
966 | config FPE_NWFPE | |
967 | bool "NWFPE math emulation" | |
8993a44c | 968 | depends on !AEABI || OABI_COMPAT |
1da177e4 LT |
969 | ---help--- |
970 | Say Y to include the NWFPE floating point emulator in the kernel. | |
971 | This is necessary to run most binaries. Linux does not currently | |
972 | support floating point hardware so you need to say Y here even if | |
973 | your machine has an FPA or floating point co-processor podule. | |
974 | ||
975 | You may say N here if you are going to load the Acorn FPEmulator | |
976 | early in the bootup. | |
977 | ||
978 | config FPE_NWFPE_XP | |
979 | bool "Support extended precision" | |
bedf142b | 980 | depends on FPE_NWFPE |
1da177e4 LT |
981 | help |
982 | Say Y to include 80-bit support in the kernel floating-point | |
983 | emulator. Otherwise, only 32 and 64-bit support is compiled in. | |
984 | Note that gcc does not generate 80-bit operations by default, | |
985 | so in most cases this option only enlarges the size of the | |
986 | floating point emulator without any good reason. | |
987 | ||
988 | You almost surely want to say N here. | |
989 | ||
990 | config FPE_FASTFPE | |
991 | bool "FastFPE math emulation (EXPERIMENTAL)" | |
8993a44c | 992 | depends on (!AEABI || OABI_COMPAT) && !CPU_32v3 && EXPERIMENTAL |
1da177e4 LT |
993 | ---help--- |
994 | Say Y here to include the FAST floating point emulator in the kernel. | |
995 | This is an experimental much faster emulator which now also has full | |
996 | precision for the mantissa. It does not support any exceptions. | |
997 | It is very simple, and approximately 3-6 times faster than NWFPE. | |
998 | ||
999 | It should be sufficient for most programs. It may be not suitable | |
1000 | for scientific calculations, but you have to check this for yourself. | |
1001 | If you do not feel you need a faster FP emulation you should better | |
1002 | choose NWFPE. | |
1003 | ||
1004 | config VFP | |
1005 | bool "VFP-format floating point maths" | |
c00d4ffd | 1006 | depends on CPU_V6 || CPU_ARM926T || CPU_V7 || CPU_FEROCEON |
1da177e4 LT |
1007 | help |
1008 | Say Y to include VFP support code in the kernel. This is needed | |
1009 | if your hardware includes a VFP unit. | |
1010 | ||
1011 | Please see <file:Documentation/arm/VFP/release-notes.txt> for | |
1012 | release notes and additional status information. | |
1013 | ||
1014 | Say N if your target does not have VFP hardware. | |
1015 | ||
25ebee02 CM |
1016 | config VFPv3 |
1017 | bool | |
1018 | depends on VFP | |
1019 | default y if CPU_V7 | |
1020 | ||
b5872db4 CM |
1021 | config NEON |
1022 | bool "Advanced SIMD (NEON) Extension support" | |
1023 | depends on VFPv3 && CPU_V7 | |
1024 | help | |
1025 | Say Y to include support code for NEON, the ARMv7 Advanced SIMD | |
1026 | Extension. | |
1027 | ||
1da177e4 LT |
1028 | endmenu |
1029 | ||
1030 | menu "Userspace binary formats" | |
1031 | ||
1032 | source "fs/Kconfig.binfmt" | |
1033 | ||
1034 | config ARTHUR | |
1035 | tristate "RISC OS personality" | |
704bdda0 | 1036 | depends on !AEABI |
1da177e4 LT |
1037 | help |
1038 | Say Y here to include the kernel code necessary if you want to run | |
1039 | Acorn RISC OS/Arthur binaries under Linux. This code is still very | |
1040 | experimental; if this sounds frightening, say N and sleep in peace. | |
1041 | You can also say M here to compile this support as a module (which | |
1042 | will be called arthur). | |
1043 | ||
1044 | endmenu | |
1045 | ||
1046 | menu "Power management options" | |
1047 | ||
eceab4ac | 1048 | source "kernel/power/Kconfig" |
1da177e4 | 1049 | |
f4cb5700 JB |
1050 | config ARCH_SUSPEND_POSSIBLE |
1051 | def_bool y | |
1052 | ||
1da177e4 LT |
1053 | endmenu |
1054 | ||
d5950b43 SR |
1055 | source "net/Kconfig" |
1056 | ||
1da177e4 LT |
1057 | menu "Device Drivers" |
1058 | ||
1059 | source "drivers/base/Kconfig" | |
1060 | ||
c35bf4a5 PM |
1061 | source "drivers/connector/Kconfig" |
1062 | ||
f12d0d7c | 1063 | if ALIGNMENT_TRAP || !CPU_CP15_MMU |
1da177e4 LT |
1064 | source "drivers/mtd/Kconfig" |
1065 | endif | |
1066 | ||
1067 | source "drivers/parport/Kconfig" | |
1068 | ||
1069 | source "drivers/pnp/Kconfig" | |
1070 | ||
1071 | source "drivers/block/Kconfig" | |
1072 | ||
58273e55 RK |
1073 | # misc before ide - BLK_DEV_SGIIOC4 depends on SGI_IOC4 |
1074 | ||
1075 | source "drivers/misc/Kconfig" | |
1076 | ||
3f7e5815 | 1077 | if PCMCIA || ARCH_CLPS7500 || ARCH_IOP32X || ARCH_IOP33X || ARCH_IXP4XX \ |
bb011b8e | 1078 | || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \ |
c4713074 LB |
1079 | || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \ |
1080 | || ARCH_IXP23XX | |
1da177e4 LT |
1081 | source "drivers/ide/Kconfig" |
1082 | endif | |
1083 | ||
1084 | source "drivers/scsi/Kconfig" | |
1085 | ||
eb370f0b MM |
1086 | source "drivers/ata/Kconfig" |
1087 | ||
1da177e4 LT |
1088 | source "drivers/md/Kconfig" |
1089 | ||
1090 | source "drivers/message/fusion/Kconfig" | |
1091 | ||
1092 | source "drivers/ieee1394/Kconfig" | |
1093 | ||
1094 | source "drivers/message/i2o/Kconfig" | |
1095 | ||
d5950b43 | 1096 | source "drivers/net/Kconfig" |
1da177e4 LT |
1097 | |
1098 | source "drivers/isdn/Kconfig" | |
1099 | ||
1100 | # input before char - char/joystick depends on it. As does USB. | |
1101 | ||
1102 | source "drivers/input/Kconfig" | |
1103 | ||
1104 | source "drivers/char/Kconfig" | |
1105 | ||
1106 | source "drivers/i2c/Kconfig" | |
1107 | ||
8ae12a0d DB |
1108 | source "drivers/spi/Kconfig" |
1109 | ||
04916c0e AZ |
1110 | source "drivers/w1/Kconfig" |
1111 | ||
58273e55 RK |
1112 | source "drivers/power/Kconfig" |
1113 | ||
ad2f931d JD |
1114 | source "drivers/hwmon/Kconfig" |
1115 | ||
70dfa3f8 RK |
1116 | source "drivers/watchdog/Kconfig" |
1117 | ||
58273e55 | 1118 | source "drivers/ssb/Kconfig" |
1da177e4 | 1119 | |
58273e55 | 1120 | #source "drivers/l3/Kconfig" |
1da177e4 | 1121 | |
a4e137ab RK |
1122 | source "drivers/mfd/Kconfig" |
1123 | ||
1da177e4 LT |
1124 | source "drivers/media/Kconfig" |
1125 | ||
1126 | source "drivers/video/Kconfig" | |
1127 | ||
1128 | source "sound/Kconfig" | |
1129 | ||
c2dade51 SH |
1130 | source "drivers/hid/Kconfig" |
1131 | ||
1da177e4 LT |
1132 | source "drivers/usb/Kconfig" |
1133 | ||
1134 | source "drivers/mmc/Kconfig" | |
1135 | ||
58273e55 RK |
1136 | source "drivers/leds/Kconfig" |
1137 | ||
12b824fb AZ |
1138 | source "drivers/rtc/Kconfig" |
1139 | ||
5816815f DW |
1140 | source "drivers/dma/Kconfig" |
1141 | ||
abf07b19 DW |
1142 | source "drivers/dca/Kconfig" |
1143 | ||
1da177e4 LT |
1144 | endmenu |
1145 | ||
1146 | source "fs/Kconfig" | |
1147 | ||
c0ffa3a9 | 1148 | source "kernel/Kconfig.instrumentation" |
1da177e4 LT |
1149 | |
1150 | source "arch/arm/Kconfig.debug" | |
1151 | ||
1152 | source "security/Kconfig" | |
1153 | ||
1154 | source "crypto/Kconfig" | |
1155 | ||
1156 | source "lib/Kconfig" |