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Commit | Line | Data |
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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 |
42d4b839 | 13 | select HAVE_OPROFILE |
1da177e4 LT |
14 | help |
15 | The ARM series is a line of low-power-consumption RISC chip designs | |
f6c8965a | 16 | licensed by ARM Ltd and targeted at embedded applications and |
1da177e4 | 17 | handhelds such as the Compaq IPAQ. ARM-based PCs are no longer |
f6c8965a | 18 | manufactured, but legacy ARM-based PC hardware remains popular in |
1da177e4 LT |
19 | Europe. There is an ARM Linux project with a web page at |
20 | <http://www.arm.linux.org.uk/>. | |
21 | ||
75e7153a RB |
22 | config SYS_SUPPORTS_APM_EMULATION |
23 | bool | |
24 | ||
0a938b97 DB |
25 | config GENERIC_GPIO |
26 | bool | |
27 | default n | |
28 | ||
746140c7 KH |
29 | config GENERIC_TIME |
30 | bool | |
31 | default n | |
32 | ||
0567a0c0 KH |
33 | config GENERIC_CLOCKEVENTS |
34 | bool | |
35 | default n | |
36 | ||
1da177e4 LT |
37 | config MMU |
38 | bool | |
39 | default y | |
40 | ||
5ea81769 AV |
41 | config NO_IOPORT |
42 | bool | |
43 | default n | |
44 | ||
1da177e4 LT |
45 | config EISA |
46 | bool | |
47 | ---help--- | |
48 | The Extended Industry Standard Architecture (EISA) bus was | |
49 | developed as an open alternative to the IBM MicroChannel bus. | |
50 | ||
51 | The EISA bus provided some of the features of the IBM MicroChannel | |
52 | bus while maintaining backward compatibility with cards made for | |
53 | the older ISA bus. The EISA bus saw limited use between 1988 and | |
54 | 1995 when it was made obsolete by the PCI bus. | |
55 | ||
56 | Say Y here if you are building a kernel for an EISA-based machine. | |
57 | ||
58 | Otherwise, say N. | |
59 | ||
60 | config SBUS | |
61 | bool | |
62 | ||
63 | config MCA | |
64 | bool | |
65 | help | |
66 | MicroChannel Architecture is found in some IBM PS/2 machines and | |
67 | laptops. It is a bus system similar to PCI or ISA. See | |
68 | <file:Documentation/mca.txt> (and especially the web page given | |
69 | there) before attempting to build an MCA bus kernel. | |
70 | ||
4a2581a0 TG |
71 | config GENERIC_HARDIRQS |
72 | bool | |
73 | default y | |
74 | ||
f16fb1ec RK |
75 | config STACKTRACE_SUPPORT |
76 | bool | |
77 | default y | |
78 | ||
79 | config LOCKDEP_SUPPORT | |
80 | bool | |
81 | default y | |
82 | ||
7ad1bcb2 RK |
83 | config TRACE_IRQFLAGS_SUPPORT |
84 | bool | |
85 | default y | |
86 | ||
4a2581a0 TG |
87 | config HARDIRQS_SW_RESEND |
88 | bool | |
89 | default y | |
90 | ||
91 | config GENERIC_IRQ_PROBE | |
92 | bool | |
93 | default y | |
94 | ||
95c354fe NP |
95 | config GENERIC_LOCKBREAK |
96 | bool | |
97 | default y | |
98 | depends on SMP && PREEMPT | |
99 | ||
1da177e4 LT |
100 | config RWSEM_GENERIC_SPINLOCK |
101 | bool | |
102 | default y | |
103 | ||
104 | config RWSEM_XCHGADD_ALGORITHM | |
105 | bool | |
106 | ||
f0d1b0b3 DH |
107 | config ARCH_HAS_ILOG2_U32 |
108 | bool | |
109 | default n | |
110 | ||
111 | config ARCH_HAS_ILOG2_U64 | |
112 | bool | |
113 | default n | |
114 | ||
b89c3b16 AM |
115 | config GENERIC_HWEIGHT |
116 | bool | |
117 | default y | |
118 | ||
1da177e4 LT |
119 | config GENERIC_CALIBRATE_DELAY |
120 | bool | |
121 | default y | |
122 | ||
a08b6b79 AV |
123 | config ARCH_MAY_HAVE_PC_FDC |
124 | bool | |
125 | ||
5ac6da66 CL |
126 | config ZONE_DMA |
127 | bool | |
128 | default y | |
129 | ||
1da177e4 LT |
130 | config GENERIC_ISA_DMA |
131 | bool | |
132 | ||
1da177e4 LT |
133 | config FIQ |
134 | bool | |
135 | ||
034d2f5a AV |
136 | config ARCH_MTD_XIP |
137 | bool | |
138 | ||
c0ffa3a9 MD |
139 | if OPROFILE |
140 | ||
141 | config OPROFILE_ARMV6 | |
142 | def_bool y | |
143 | depends on CPU_V6 && !SMP | |
144 | select OPROFILE_ARM11_CORE | |
145 | ||
146 | config OPROFILE_MPCORE | |
147 | def_bool y | |
148 | depends on CPU_V6 && SMP | |
149 | select OPROFILE_ARM11_CORE | |
150 | ||
151 | config OPROFILE_ARM11_CORE | |
152 | bool | |
153 | ||
154 | endif | |
155 | ||
c760fc19 HC |
156 | config VECTORS_BASE |
157 | hex | |
6afd6fae | 158 | default 0xffff0000 if MMU || CPU_HIGH_VECTOR |
c760fc19 HC |
159 | default DRAM_BASE if REMAP_VECTORS_TO_RAM |
160 | default 0x00000000 | |
161 | help | |
162 | The base address of exception vectors. | |
163 | ||
1da177e4 LT |
164 | source "init/Kconfig" |
165 | ||
166 | menu "System Type" | |
167 | ||
168 | choice | |
169 | prompt "ARM system type" | |
6a0e2430 | 170 | default ARCH_VERSATILE |
1da177e4 | 171 | |
4af6fee1 DS |
172 | config ARCH_AAEC2000 |
173 | bool "Agilent AAEC-2000 based" | |
174 | select ARM_AMBA | |
175 | help | |
176 | This enables support for systems based on the Agilent AAEC-2000 | |
177 | ||
178 | config ARCH_INTEGRATOR | |
179 | bool "ARM Ltd. Integrator family" | |
180 | select ARM_AMBA | |
181 | select ICST525 | |
182 | help | |
183 | Support for ARM's Integrator platform. | |
184 | ||
185 | config ARCH_REALVIEW | |
186 | bool "ARM Ltd. RealView family" | |
187 | select ARM_AMBA | |
188 | select ICST307 | |
189 | help | |
190 | This enables support for ARM Ltd RealView boards. | |
191 | ||
192 | config ARCH_VERSATILE | |
193 | bool "ARM Ltd. Versatile family" | |
194 | select ARM_AMBA | |
195 | select ARM_VIC | |
196 | select ICST307 | |
b49c87c2 | 197 | select GENERIC_TIME |
89df1272 | 198 | select GENERIC_CLOCKEVENTS |
4af6fee1 DS |
199 | help |
200 | This enables support for ARM Ltd Versatile board. | |
201 | ||
8fc5ffa0 AV |
202 | config ARCH_AT91 |
203 | bool "Atmel AT91" | |
0a938b97 | 204 | select GENERIC_GPIO |
4af6fee1 | 205 | help |
2b3b3516 AV |
206 | This enables support for systems based on the Atmel AT91RM9200, |
207 | AT91SAM9 and AT91CAP9 processors. | |
4af6fee1 | 208 | |
1da177e4 | 209 | config ARCH_CLPS7500 |
4af6fee1 | 210 | bool "Cirrus CL-PS7500FE" |
1da177e4 | 211 | select TIMER_ACORN |
f7e68bbf | 212 | select ISA |
e4169889 | 213 | select NO_IOPORT |
f999b8bd MM |
214 | help |
215 | Support for the Cirrus Logic PS7500FE system-on-a-chip. | |
1da177e4 LT |
216 | |
217 | config ARCH_CLPS711X | |
4af6fee1 | 218 | bool "Cirrus Logic CLPS711x/EP721x-based" |
f999b8bd MM |
219 | help |
220 | Support for Cirrus Logic 711x/721x based boards. | |
1da177e4 LT |
221 | |
222 | config ARCH_CO285 | |
223 | bool "Co-EBSA285" | |
224 | select FOOTBRIDGE | |
225 | select FOOTBRIDGE_ADDIN | |
f999b8bd MM |
226 | help |
227 | Support for Intel's EBSA285 companion chip. | |
1da177e4 LT |
228 | |
229 | config ARCH_EBSA110 | |
230 | bool "EBSA-110" | |
f7e68bbf | 231 | select ISA |
c5eb2a2b | 232 | select NO_IOPORT |
1da177e4 LT |
233 | help |
234 | This is an evaluation board for the StrongARM processor available | |
f6c8965a | 235 | from Digital. It has limited hardware on-board, including an |
1da177e4 LT |
236 | Ethernet interface, two PCMCIA sockets, two serial ports and a |
237 | parallel port. | |
238 | ||
e7736d47 LB |
239 | config ARCH_EP93XX |
240 | bool "EP93xx-based" | |
241 | select ARM_AMBA | |
242 | select ARM_VIC | |
4e9f9fd5 | 243 | select GENERIC_GPIO |
e7736d47 LB |
244 | help |
245 | This enables support for the Cirrus EP93xx series of CPUs. | |
246 | ||
1da177e4 LT |
247 | config ARCH_FOOTBRIDGE |
248 | bool "FootBridge" | |
249 | select FOOTBRIDGE | |
f999b8bd MM |
250 | help |
251 | Support for systems based on the DC21285 companion chip | |
252 | ("FootBridge"), such as the Simtec CATS and the Rebel NetWinder. | |
1da177e4 | 253 | |
4af6fee1 DS |
254 | config ARCH_NETX |
255 | bool "Hilscher NetX based" | |
256 | select ARM_VIC | |
f999b8bd | 257 | help |
4af6fee1 DS |
258 | This enables support for systems based on the Hilscher NetX Soc |
259 | ||
260 | config ARCH_H720X | |
261 | bool "Hynix HMS720x-based" | |
262 | select ISA_DMA_API | |
263 | help | |
264 | This enables support for systems based on the Hynix HMS720x | |
265 | ||
266 | config ARCH_IMX | |
267 | bool "IMX" | |
b3e6a508 | 268 | select GENERIC_GPIO |
89bba435 PP |
269 | select GENERIC_TIME |
270 | select GENERIC_CLOCKEVENTS | |
4af6fee1 DS |
271 | help |
272 | Support for Motorola's i.MX family of processors (MX1, MXL). | |
1da177e4 | 273 | |
3b938be6 RK |
274 | config ARCH_IOP13XX |
275 | bool "IOP13xx-based" | |
276 | depends on MMU | |
277 | select PLAT_IOP | |
278 | select PCI | |
279 | select ARCH_SUPPORTS_MSI | |
280 | help | |
281 | Support for Intel's IOP13XX (XScale) family of processors. | |
282 | ||
3f7e5815 LB |
283 | config ARCH_IOP32X |
284 | bool "IOP32x-based" | |
a4f7e763 | 285 | depends on MMU |
7ae1f7ec | 286 | select PLAT_IOP |
f7e68bbf | 287 | select PCI |
f999b8bd | 288 | help |
3f7e5815 LB |
289 | Support for Intel's 80219 and IOP32X (XScale) family of |
290 | processors. | |
291 | ||
292 | config ARCH_IOP33X | |
293 | bool "IOP33x-based" | |
294 | depends on MMU | |
7ae1f7ec | 295 | select PLAT_IOP |
3f7e5815 LB |
296 | select PCI |
297 | help | |
298 | Support for Intel's IOP33X (XScale) family of processors. | |
1da177e4 | 299 | |
3b938be6 RK |
300 | config ARCH_IXP23XX |
301 | bool "IXP23XX-based" | |
a4f7e763 | 302 | depends on MMU |
3b938be6 | 303 | select PCI |
f999b8bd | 304 | help |
3b938be6 | 305 | Support for Intel's IXP23xx (XScale) family of processors. |
1da177e4 LT |
306 | |
307 | config ARCH_IXP2000 | |
308 | bool "IXP2400/2800-based" | |
a4f7e763 | 309 | depends on MMU |
f7e68bbf | 310 | select PCI |
f999b8bd MM |
311 | help |
312 | Support for Intel's IXP2400/2800 (XScale) family of processors. | |
1da177e4 | 313 | |
3b938be6 RK |
314 | config ARCH_IXP4XX |
315 | bool "IXP4xx-based" | |
a4f7e763 | 316 | depends on MMU |
8858e9af | 317 | select GENERIC_GPIO |
3b938be6 RK |
318 | select GENERIC_TIME |
319 | select GENERIC_CLOCKEVENTS | |
c4713074 | 320 | help |
3b938be6 | 321 | Support for Intel's IXP4XX (XScale) family of processors. |
c4713074 | 322 | |
1da177e4 LT |
323 | config ARCH_L7200 |
324 | bool "LinkUp-L7200" | |
325 | select FIQ | |
326 | help | |
327 | Say Y here if you intend to run this kernel on a LinkUp Systems | |
328 | L7200 Software Development Board which uses an ARM720T processor. | |
329 | Information on this board can be obtained at: | |
330 | ||
331 | <http://www.linkupsys.com/> | |
332 | ||
333 | If you have any questions or comments about the Linux kernel port | |
334 | to this board, send e-mail to <sjhill@cotw.com>. | |
335 | ||
c53c9cf6 AV |
336 | config ARCH_KS8695 |
337 | bool "Micrel/Kendin KS8695" | |
8a87a996 | 338 | select GENERIC_GPIO |
c53c9cf6 AV |
339 | help |
340 | Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based | |
341 | System-on-Chip devices. | |
342 | ||
9918cda5 UKK |
343 | config ARCH_NS9XXX |
344 | bool "NetSilicon NS9xxx" | |
689f2a01 | 345 | select GENERIC_GPIO |
cef5975d | 346 | select GENERIC_TIME |
c0bb87f7 | 347 | select GENERIC_CLOCKEVENTS |
9918cda5 UKK |
348 | help |
349 | Say Y here if you intend to run this kernel on a NetSilicon NS9xxx | |
350 | System. | |
351 | ||
352 | <http://www.digi.com/products/microprocessors/index.jsp> | |
353 | ||
52c543f9 QJ |
354 | config ARCH_MXC |
355 | bool "Freescale MXC/iMX-based" | |
356 | select ARCH_MTD_XIP | |
357 | help | |
358 | Support for Freescale MXC/iMX-based family of processors | |
359 | ||
585cf175 TP |
360 | config ARCH_ORION |
361 | bool "Marvell Orion" | |
362 | depends on MMU | |
038ee083 | 363 | select PCI |
01af72e4 | 364 | select GENERIC_GPIO |
51cbff1d TP |
365 | select GENERIC_TIME |
366 | select GENERIC_CLOCKEVENTS | |
585cf175 TP |
367 | help |
368 | Support for Marvell Orion System on Chip family. | |
369 | ||
4af6fee1 DS |
370 | config ARCH_PNX4008 |
371 | bool "Philips Nexperia PNX4008 Mobile" | |
372 | help | |
373 | This enables support for Philips PNX4008 mobile platform. | |
374 | ||
1da177e4 | 375 | config ARCH_PXA |
2c8086a5 | 376 | bool "PXA2xx/PXA3xx-based" |
a4f7e763 | 377 | depends on MMU |
034d2f5a | 378 | select ARCH_MTD_XIP |
0a938b97 | 379 | select GENERIC_GPIO |
45cf5eef | 380 | select GENERIC_TIME |
981d0f39 | 381 | select GENERIC_CLOCKEVENTS |
a88264c2 | 382 | select TICK_ONESHOT |
f999b8bd | 383 | help |
2c8086a5 | 384 | Support for Intel/Marvell's PXA2xx/PXA3xx processor line. |
1da177e4 LT |
385 | |
386 | config ARCH_RPC | |
387 | bool "RiscPC" | |
388 | select ARCH_ACORN | |
389 | select FIQ | |
390 | select TIMER_ACORN | |
a08b6b79 | 391 | select ARCH_MAY_HAVE_PC_FDC |
065909b9 | 392 | select ISA_DMA_API |
5ea81769 | 393 | select NO_IOPORT |
1da177e4 LT |
394 | help |
395 | On the Acorn Risc-PC, Linux can support the internal IDE disk and | |
396 | CD-ROM interface, serial and parallel port, and the floppy drive. | |
397 | ||
398 | config ARCH_SA1100 | |
399 | bool "SA1100-based" | |
f7e68bbf | 400 | select ISA |
3cd9e19e | 401 | select ARCH_DISCONTIGMEM_ENABLE |
034d2f5a | 402 | select ARCH_MTD_XIP |
0a938b97 | 403 | select GENERIC_GPIO |
d142b6e7 | 404 | select GENERIC_TIME |
f999b8bd MM |
405 | help |
406 | Support for StrongARM 11x0 based boards. | |
1da177e4 LT |
407 | |
408 | config ARCH_S3C2410 | |
e4d06e39 | 409 | bool "Samsung S3C2410, S3C2412, S3C2413, S3C2440, S3C2442, S3C2443" |
0a938b97 | 410 | select GENERIC_GPIO |
1da177e4 LT |
411 | help |
412 | Samsung S3C2410X CPU based systems, such as the Simtec Electronics | |
413 | BAST (<http://www.simtec.co.uk/products/EB110ITX/>), the IPAQ 1940 or | |
f6c8965a | 414 | the Samsung SMDK2410 development board (and derivatives). |
1da177e4 LT |
415 | |
416 | config ARCH_SHARK | |
417 | bool "Shark" | |
f7e68bbf RK |
418 | select ISA |
419 | select ISA_DMA | |
420 | select PCI | |
f999b8bd MM |
421 | help |
422 | Support for the StrongARM based Digital DNARD machine, also known | |
423 | as "Shark" (<http://www.shark-linux.de/shark.html>). | |
1da177e4 LT |
424 | |
425 | config ARCH_LH7A40X | |
426 | bool "Sharp LH7A40X" | |
427 | help | |
428 | Say Y here for systems based on one of the Sharp LH7A40X | |
429 | System on a Chip processors. These CPUs include an ARM922T | |
430 | core with a wide array of integrated devices for | |
431 | hand-held and low-power applications. | |
432 | ||
7c6337e2 KH |
433 | config ARCH_DAVINCI |
434 | bool "TI DaVinci" | |
435 | select GENERIC_TIME | |
436 | select GENERIC_CLOCKEVENTS | |
3d9edf09 | 437 | select GENERIC_GPIO |
7c6337e2 KH |
438 | help |
439 | Support for TI's DaVinci platform. | |
440 | ||
3b938be6 RK |
441 | config ARCH_OMAP |
442 | bool "TI OMAP" | |
443 | select GENERIC_GPIO | |
444 | select GENERIC_TIME | |
445 | help | |
446 | Support for TI's OMAP platform (OMAP1 and OMAP2). | |
447 | ||
3042102a BS |
448 | config ARCH_MSM7X00A |
449 | bool "Qualcomm MSM7X00A" | |
450 | select GENERIC_TIME | |
451 | select GENERIC_CLOCKEVENTS | |
452 | help | |
453 | Support for Qualcomm MSM7X00A based systems. This runs on the ARM11 | |
454 | apps processor of the MSM7X00A and depends on a shared memory | |
455 | interface to the ARM9 modem processor which runs the baseband stack | |
456 | and controls some vital subsystems (clock and power control, etc). | |
457 | <http://www.cdmatech.com/products/msm7200_chipset_solution.jsp> | |
458 | ||
1da177e4 LT |
459 | endchoice |
460 | ||
461 | source "arch/arm/mach-clps711x/Kconfig" | |
462 | ||
e7736d47 LB |
463 | source "arch/arm/mach-ep93xx/Kconfig" |
464 | ||
1da177e4 LT |
465 | source "arch/arm/mach-footbridge/Kconfig" |
466 | ||
467 | source "arch/arm/mach-integrator/Kconfig" | |
468 | ||
3f7e5815 LB |
469 | source "arch/arm/mach-iop32x/Kconfig" |
470 | ||
471 | source "arch/arm/mach-iop33x/Kconfig" | |
1da177e4 | 472 | |
285f5fa7 DW |
473 | source "arch/arm/mach-iop13xx/Kconfig" |
474 | ||
1da177e4 LT |
475 | source "arch/arm/mach-ixp4xx/Kconfig" |
476 | ||
477 | source "arch/arm/mach-ixp2000/Kconfig" | |
478 | ||
c4713074 LB |
479 | source "arch/arm/mach-ixp23xx/Kconfig" |
480 | ||
1da177e4 LT |
481 | source "arch/arm/mach-pxa/Kconfig" |
482 | ||
483 | source "arch/arm/mach-sa1100/Kconfig" | |
484 | ||
d48af15e TL |
485 | source "arch/arm/plat-omap/Kconfig" |
486 | ||
487 | source "arch/arm/mach-omap1/Kconfig" | |
1da177e4 | 488 | |
1dbae815 TL |
489 | source "arch/arm/mach-omap2/Kconfig" |
490 | ||
585cf175 TP |
491 | source "arch/arm/mach-orion/Kconfig" |
492 | ||
a21765a7 | 493 | source "arch/arm/plat-s3c24xx/Kconfig" |
d58153d8 | 494 | source "arch/arm/plat-s3c/Kconfig" |
a21765a7 BD |
495 | |
496 | if ARCH_S3C2410 | |
497 | source "arch/arm/mach-s3c2400/Kconfig" | |
1da177e4 | 498 | source "arch/arm/mach-s3c2410/Kconfig" |
a21765a7 BD |
499 | source "arch/arm/mach-s3c2412/Kconfig" |
500 | source "arch/arm/mach-s3c2440/Kconfig" | |
501 | source "arch/arm/mach-s3c2442/Kconfig" | |
e4d06e39 | 502 | source "arch/arm/mach-s3c2443/Kconfig" |
a21765a7 | 503 | endif |
1da177e4 LT |
504 | |
505 | source "arch/arm/mach-lh7a40x/Kconfig" | |
506 | ||
507 | source "arch/arm/mach-imx/Kconfig" | |
508 | ||
509 | source "arch/arm/mach-h720x/Kconfig" | |
510 | ||
511 | source "arch/arm/mach-versatile/Kconfig" | |
512 | ||
038c5b60 BN |
513 | source "arch/arm/mach-aaec2000/Kconfig" |
514 | ||
8ad68bbf CM |
515 | source "arch/arm/mach-realview/Kconfig" |
516 | ||
9d041268 | 517 | source "arch/arm/mach-at91/Kconfig" |
73a59c1c | 518 | |
52c543f9 QJ |
519 | source "arch/arm/plat-mxc/Kconfig" |
520 | ||
bb6d8c88 SH |
521 | source "arch/arm/mach-netx/Kconfig" |
522 | ||
9918cda5 UKK |
523 | source "arch/arm/mach-ns9xxx/Kconfig" |
524 | ||
7c6337e2 KH |
525 | source "arch/arm/mach-davinci/Kconfig" |
526 | ||
c53c9cf6 AV |
527 | source "arch/arm/mach-ks8695/Kconfig" |
528 | ||
9e73c84c BS |
529 | source "arch/arm/mach-msm/Kconfig" |
530 | ||
1da177e4 LT |
531 | # Definitions to make life easier |
532 | config ARCH_ACORN | |
533 | bool | |
534 | ||
7ae1f7ec LB |
535 | config PLAT_IOP |
536 | bool | |
537 | ||
1da177e4 LT |
538 | source arch/arm/mm/Kconfig |
539 | ||
afe4b25e LB |
540 | config IWMMXT |
541 | bool "Enable iWMMXt support" | |
6340aa61 | 542 | depends on CPU_XSCALE || CPU_XSC3 |
2c8086a5 | 543 | default y if PXA27x || PXA3xx |
afe4b25e LB |
544 | help |
545 | Enable support for iWMMXt context switching at run time if | |
546 | running on a CPU that supports it. | |
547 | ||
1da177e4 LT |
548 | # bool 'Use XScale PMU as timer source' CONFIG_XSCALE_PMU_TIMER |
549 | config XSCALE_PMU | |
550 | bool | |
551 | depends on CPU_XSCALE && !XSCALE_PMU_TIMER | |
552 | default y | |
553 | ||
3b93e7b0 HC |
554 | if !MMU |
555 | source "arch/arm/Kconfig-nommu" | |
556 | endif | |
557 | ||
1da177e4 LT |
558 | endmenu |
559 | ||
560 | source "arch/arm/common/Kconfig" | |
561 | ||
562 | config FORCE_MAX_ZONEORDER | |
563 | int | |
564 | depends on SA1111 | |
565 | default "9" | |
566 | ||
567 | menu "Bus support" | |
568 | ||
569 | config ARM_AMBA | |
570 | bool | |
571 | ||
572 | config ISA | |
573 | bool | |
1da177e4 LT |
574 | help |
575 | Find out whether you have ISA slots on your motherboard. ISA is the | |
576 | name of a bus system, i.e. the way the CPU talks to the other stuff | |
577 | inside your box. Other bus systems are PCI, EISA, MicroChannel | |
578 | (MCA) or VESA. ISA is an older system, now being displaced by PCI; | |
579 | newer boards don't support it. If you have ISA, say Y, otherwise N. | |
580 | ||
065909b9 | 581 | # Select ISA DMA controller support |
1da177e4 LT |
582 | config ISA_DMA |
583 | bool | |
065909b9 | 584 | select ISA_DMA_API |
1da177e4 | 585 | |
065909b9 | 586 | # Select ISA DMA interface |
5cae841b AV |
587 | config ISA_DMA_API |
588 | bool | |
5cae841b | 589 | |
1da177e4 | 590 | config PCI |
a0113a99 | 591 | bool "PCI support" if ARCH_INTEGRATOR_AP || ARCH_VERSATILE_PB || ARCH_IXP4XX || ARCH_KS8695 || MACH_ARMCORE |
1da177e4 LT |
592 | help |
593 | Find out whether you have a PCI motherboard. PCI is the name of a | |
594 | bus system, i.e. the way the CPU talks to the other stuff inside | |
595 | your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or | |
596 | VESA. If you have PCI, say Y, otherwise N. | |
597 | ||
36e23590 MW |
598 | config PCI_SYSCALL |
599 | def_bool PCI | |
600 | ||
1da177e4 LT |
601 | # Select the host bridge type |
602 | config PCI_HOST_VIA82C505 | |
603 | bool | |
604 | depends on PCI && ARCH_SHARK | |
605 | default y | |
606 | ||
a0113a99 MR |
607 | config PCI_HOST_ITE8152 |
608 | bool | |
609 | depends on PCI && MACH_ARMCORE | |
610 | default y | |
611 | select DMABOUNCE | |
612 | ||
1da177e4 LT |
613 | source "drivers/pci/Kconfig" |
614 | ||
615 | source "drivers/pcmcia/Kconfig" | |
616 | ||
617 | endmenu | |
618 | ||
619 | menu "Kernel Features" | |
620 | ||
0567a0c0 KH |
621 | source "kernel/time/Kconfig" |
622 | ||
1da177e4 LT |
623 | config SMP |
624 | bool "Symmetric Multi-Processing (EXPERIMENTAL)" | |
f6db449c | 625 | depends on EXPERIMENTAL && REALVIEW_MPCORE |
1da177e4 LT |
626 | help |
627 | This enables support for systems with more than one CPU. If you have | |
628 | a system with only one CPU, like most personal computers, say N. If | |
629 | you have a system with more than one CPU, say Y. | |
630 | ||
631 | If you say N here, the kernel will run on single and multiprocessor | |
632 | machines, but will use only one CPU of a multiprocessor machine. If | |
633 | you say Y here, the kernel will run on many, but not all, single | |
634 | processor machines. On a single processor machine, the kernel will | |
635 | run faster if you say N here. | |
636 | ||
12c62c2e AO |
637 | See also the <file:Documentation/smp.txt>, |
638 | <file:Documentation/i386/IO-APIC.txt>, | |
1da177e4 LT |
639 | <file:Documentation/nmi_watchdog.txt> and the SMP-HOWTO available at |
640 | <http://www.linuxdoc.org/docs.html#howto>. | |
641 | ||
642 | If you don't know what to do here, say N. | |
643 | ||
644 | config NR_CPUS | |
645 | int "Maximum number of CPUs (2-32)" | |
646 | range 2 32 | |
647 | depends on SMP | |
648 | default "4" | |
649 | ||
a054a811 RK |
650 | config HOTPLUG_CPU |
651 | bool "Support for hot-pluggable CPUs (EXPERIMENTAL)" | |
652 | depends on SMP && HOTPLUG && EXPERIMENTAL | |
653 | help | |
654 | Say Y here to experiment with turning CPUs off and on. CPUs | |
655 | can be controlled through /sys/devices/system/cpu. | |
656 | ||
37ee16ae RK |
657 | config LOCAL_TIMERS |
658 | bool "Use local timer interrupts" | |
2a98beb6 | 659 | depends on SMP && REALVIEW_MPCORE |
37ee16ae RK |
660 | default y |
661 | help | |
662 | Enable support for local timers on SMP platforms, rather then the | |
663 | legacy IPI broadcast method. Local timers allows the system | |
664 | accounting to be spread across the timer interval, preventing a | |
665 | "thundering herd" at every timer tick. | |
666 | ||
1da177e4 LT |
667 | config PREEMPT |
668 | bool "Preemptible Kernel (EXPERIMENTAL)" | |
669 | depends on EXPERIMENTAL | |
670 | help | |
671 | This option reduces the latency of the kernel when reacting to | |
672 | real-time or interactive events by allowing a low priority process to | |
673 | be preempted even if it is in kernel mode executing a system call. | |
674 | This allows applications to run more reliably even when the system is | |
675 | under load. | |
676 | ||
677 | Say Y here if you are building a kernel for a desktop, embedded | |
678 | or real-time system. Say N if you are unsure. | |
679 | ||
8749af68 RK |
680 | config NO_IDLE_HZ |
681 | bool "Dynamic tick timer" | |
0567a0c0 | 682 | depends on !GENERIC_CLOCKEVENTS |
8749af68 RK |
683 | help |
684 | Select this option if you want to disable continuous timer ticks | |
685 | and have them programmed to occur as required. This option saves | |
686 | power as the system can remain in idle state for longer. | |
687 | ||
688 | By default dynamic tick is disabled during the boot, and can be | |
689 | manually enabled with: | |
690 | ||
691 | echo 1 > /sys/devices/system/timer/timer0/dyn_tick | |
692 | ||
693 | Alternatively, if you want dynamic tick automatically enabled | |
694 | during boot, pass "dyntick=enable" via the kernel command string. | |
695 | ||
f2be64b3 TL |
696 | Please note that dynamic tick may affect the accuracy of |
697 | timekeeping on some platforms depending on the implementation. | |
569d2c34 NP |
698 | Currently at least OMAP, PXA2xx and SA11x0 platforms are known |
699 | to have accurate timekeeping with dynamic tick. | |
f2be64b3 | 700 | |
f8065813 RK |
701 | config HZ |
702 | int | |
703 | default 128 if ARCH_L7200 | |
704 | default 200 if ARCH_EBSA110 || ARCH_S3C2410 | |
bfe65704 | 705 | default OMAP_32K_TIMER_HZ if ARCH_OMAP && OMAP_32K_TIMER |
5248c657 | 706 | default AT91_TIMER_HZ if ARCH_AT91 |
f8065813 RK |
707 | default 100 |
708 | ||
704bdda0 NP |
709 | config AEABI |
710 | bool "Use the ARM EABI to compile the kernel" | |
711 | help | |
712 | This option allows for the kernel to be compiled using the latest | |
713 | ARM ABI (aka EABI). This is only useful if you are using a user | |
714 | space environment that is also compiled with EABI. | |
715 | ||
716 | Since there are major incompatibilities between the legacy ABI and | |
717 | EABI, especially with regard to structure member alignment, this | |
718 | option also changes the kernel syscall calling convention to | |
719 | disambiguate both ABIs and allow for backward compatibility support | |
720 | (selected with CONFIG_OABI_COMPAT). | |
721 | ||
722 | To use this you need GCC version 4.0.0 or later. | |
723 | ||
6c90c872 | 724 | config OABI_COMPAT |
a73a3ff1 | 725 | bool "Allow old ABI binaries to run with this kernel (EXPERIMENTAL)" |
61c484d4 | 726 | depends on AEABI && EXPERIMENTAL |
6c90c872 NP |
727 | default y |
728 | help | |
729 | This option preserves the old syscall interface along with the | |
730 | new (ARM EABI) one. It also provides a compatibility layer to | |
731 | intercept syscalls that have structure arguments which layout | |
732 | in memory differs between the legacy ABI and the new ARM EABI | |
733 | (only for non "thumb" binaries). This option adds a tiny | |
734 | overhead to all syscalls and produces a slightly larger kernel. | |
735 | If you know you'll be using only pure EABI user space then you | |
736 | can say N here. If this option is not selected and you attempt | |
737 | to execute a legacy ABI binary then the result will be | |
738 | UNPREDICTABLE (in fact it can be predicted that it won't work | |
739 | at all). If in doubt say Y. | |
740 | ||
3f22ab27 | 741 | config ARCH_DISCONTIGMEM_ENABLE |
1da177e4 | 742 | bool |
f7e68bbf | 743 | default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM) |
1da177e4 LT |
744 | help |
745 | Say Y to support efficient handling of discontiguous physical memory, | |
746 | for architectures which are either NUMA (Non-Uniform Memory Access) | |
747 | or have huge holes in the physical address space for other reasons. | |
748 | See <file:Documentation/vm/numa> for more. | |
749 | ||
c80d79d7 YG |
750 | config NODES_SHIFT |
751 | int | |
752 | default "4" if ARCH_LH7A40X | |
753 | default "2" | |
754 | depends on NEED_MULTIPLE_NODES | |
755 | ||
3f22ab27 DH |
756 | source "mm/Kconfig" |
757 | ||
1da177e4 LT |
758 | config LEDS |
759 | bool "Timer and CPU usage LEDs" | |
760 | depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \ | |
761 | ARCH_EBSA285 || ARCH_IMX || ARCH_INTEGRATOR || \ | |
762 | ARCH_LUBBOCK || MACH_MAINSTONE || ARCH_NETWINDER || \ | |
763 | ARCH_OMAP || ARCH_P720T || ARCH_PXA_IDP || \ | |
73a59c1c | 764 | ARCH_SA1100 || ARCH_SHARK || ARCH_VERSATILE || \ |
c53c9cf6 | 765 | ARCH_AT91 || MACH_TRIZEPS4 || ARCH_DAVINCI || \ |
817eb210 | 766 | ARCH_KS8695 || MACH_RD88F5182 |
1da177e4 LT |
767 | help |
768 | If you say Y here, the LEDs on your machine will be used | |
769 | to provide useful information about your current system status. | |
770 | ||
771 | If you are compiling a kernel for a NetWinder or EBSA-285, you will | |
772 | be able to select which LEDs are active using the options below. If | |
773 | you are compiling a kernel for the EBSA-110 or the LART however, the | |
774 | red LED will simply flash regularly to indicate that the system is | |
775 | still functional. It is safe to say Y here if you have a CATS | |
776 | system, but the driver will do nothing. | |
777 | ||
778 | config LEDS_TIMER | |
779 | bool "Timer LED" if (!ARCH_CDB89712 && !ARCH_OMAP) || \ | |
eebdf7d7 DB |
780 | OMAP_OSK_MISTRAL || MACH_OMAP_H2 \ |
781 | || MACH_OMAP_PERSEUS2 | |
1da177e4 | 782 | depends on LEDS |
0567a0c0 | 783 | depends on !GENERIC_CLOCKEVENTS |
1da177e4 LT |
784 | default y if ARCH_EBSA110 |
785 | help | |
786 | If you say Y here, one of the system LEDs (the green one on the | |
787 | NetWinder, the amber one on the EBSA285, or the red one on the LART) | |
788 | will flash regularly to indicate that the system is still | |
789 | operational. This is mainly useful to kernel hackers who are | |
790 | debugging unstable kernels. | |
791 | ||
792 | The LART uses the same LED for both Timer LED and CPU usage LED | |
793 | functions. You may choose to use both, but the Timer LED function | |
794 | will overrule the CPU usage LED. | |
795 | ||
796 | config LEDS_CPU | |
797 | bool "CPU usage LED" if (!ARCH_CDB89712 && !ARCH_EBSA110 && \ | |
eebdf7d7 DB |
798 | !ARCH_OMAP) \ |
799 | || OMAP_OSK_MISTRAL || MACH_OMAP_H2 \ | |
800 | || MACH_OMAP_PERSEUS2 | |
1da177e4 LT |
801 | depends on LEDS |
802 | help | |
803 | If you say Y here, the red LED will be used to give a good real | |
804 | time indication of CPU usage, by lighting whenever the idle task | |
805 | is not currently executing. | |
806 | ||
807 | The LART uses the same LED for both Timer LED and CPU usage LED | |
808 | functions. You may choose to use both, but the Timer LED function | |
809 | will overrule the CPU usage LED. | |
810 | ||
811 | config ALIGNMENT_TRAP | |
812 | bool | |
f12d0d7c | 813 | depends on CPU_CP15_MMU |
1da177e4 LT |
814 | default y if !ARCH_EBSA110 |
815 | help | |
84eb8d06 | 816 | ARM processors cannot fetch/store information which is not |
1da177e4 LT |
817 | naturally aligned on the bus, i.e., a 4 byte fetch must start at an |
818 | address divisible by 4. On 32-bit ARM processors, these non-aligned | |
819 | fetch/store instructions will be emulated in software if you say | |
820 | here, which has a severe performance impact. This is necessary for | |
821 | correct operation of some network protocols. With an IP-only | |
822 | configuration it is safe to say N, otherwise say Y. | |
823 | ||
824 | endmenu | |
825 | ||
826 | menu "Boot options" | |
827 | ||
828 | # Compressed boot loader in ROM. Yes, we really want to ask about | |
829 | # TEXT and BSS so we preserve their values in the config files. | |
830 | config ZBOOT_ROM_TEXT | |
831 | hex "Compressed ROM boot loader base address" | |
832 | default "0" | |
833 | help | |
834 | The physical address at which the ROM-able zImage is to be | |
835 | placed in the target. Platforms which normally make use of | |
836 | ROM-able zImage formats normally set this to a suitable | |
837 | value in their defconfig file. | |
838 | ||
839 | If ZBOOT_ROM is not enabled, this has no effect. | |
840 | ||
841 | config ZBOOT_ROM_BSS | |
842 | hex "Compressed ROM boot loader BSS address" | |
843 | default "0" | |
844 | help | |
f8c440b2 DF |
845 | The base address of an area of read/write memory in the target |
846 | for the ROM-able zImage which must be available while the | |
847 | decompressor is running. It must be large enough to hold the | |
848 | entire decompressed kernel plus an additional 128 KiB. | |
849 | Platforms which normally make use of ROM-able zImage formats | |
850 | normally set this to a suitable value in their defconfig file. | |
1da177e4 LT |
851 | |
852 | If ZBOOT_ROM is not enabled, this has no effect. | |
853 | ||
854 | config ZBOOT_ROM | |
855 | bool "Compressed boot loader in ROM/flash" | |
856 | depends on ZBOOT_ROM_TEXT != ZBOOT_ROM_BSS | |
857 | help | |
858 | Say Y here if you intend to execute your compressed kernel image | |
859 | (zImage) directly from ROM or flash. If unsure, say N. | |
860 | ||
861 | config CMDLINE | |
862 | string "Default kernel command string" | |
863 | default "" | |
864 | help | |
865 | On some architectures (EBSA110 and CATS), there is currently no way | |
866 | for the boot loader to pass arguments to the kernel. For these | |
867 | architectures, you should supply some command-line options at build | |
868 | time by entering them here. As a minimum, you should specify the | |
869 | memory size and the root device (e.g., mem=64M root=/dev/nfs). | |
870 | ||
871 | config XIP_KERNEL | |
872 | bool "Kernel Execute-In-Place from ROM" | |
873 | depends on !ZBOOT_ROM | |
874 | help | |
875 | Execute-In-Place allows the kernel to run from non-volatile storage | |
876 | directly addressable by the CPU, such as NOR flash. This saves RAM | |
877 | space since the text section of the kernel is not loaded from flash | |
878 | to RAM. Read-write sections, such as the data section and stack, | |
879 | are still copied to RAM. The XIP kernel is not compressed since | |
880 | it has to run directly from flash, so it will take more space to | |
881 | store it. The flash address used to link the kernel object files, | |
882 | and for storing it, is configuration dependent. Therefore, if you | |
883 | say Y here, you must know the proper physical address where to | |
884 | store the kernel image depending on your own flash memory usage. | |
885 | ||
886 | Also note that the make target becomes "make xipImage" rather than | |
887 | "make zImage" or "make Image". The final kernel binary to put in | |
888 | ROM memory will be arch/arm/boot/xipImage. | |
889 | ||
890 | If unsure, say N. | |
891 | ||
892 | config XIP_PHYS_ADDR | |
893 | hex "XIP Kernel Physical Location" | |
894 | depends on XIP_KERNEL | |
895 | default "0x00080000" | |
896 | help | |
897 | This is the physical address in your flash memory the kernel will | |
898 | be linked for and stored to. This address is dependent on your | |
899 | own flash usage. | |
900 | ||
c587e4a6 RP |
901 | config KEXEC |
902 | bool "Kexec system call (EXPERIMENTAL)" | |
903 | depends on EXPERIMENTAL | |
904 | help | |
905 | kexec is a system call that implements the ability to shutdown your | |
906 | current kernel, and to start another kernel. It is like a reboot | |
01dd2fbf | 907 | but it is independent of the system firmware. And like a reboot |
c587e4a6 RP |
908 | you can start any kernel with it, not just Linux. |
909 | ||
910 | It is an ongoing process to be certain the hardware in a machine | |
911 | is properly shutdown, so do not be surprised if this code does not | |
912 | initially work for you. It may help to enable device hotplugging | |
913 | support. | |
914 | ||
1da177e4 LT |
915 | endmenu |
916 | ||
9e2697ff | 917 | if (ARCH_SA1100 || ARCH_INTEGRATOR || ARCH_OMAP || ARCH_IMX || ARCH_PXA) |
1da177e4 LT |
918 | |
919 | menu "CPU Frequency scaling" | |
920 | ||
921 | source "drivers/cpufreq/Kconfig" | |
922 | ||
923 | config CPU_FREQ_SA1100 | |
924 | bool | |
07c6d48f | 925 | depends on CPU_FREQ && (SA1100_H3100 || SA1100_H3600 || SA1100_H3800 || SA1100_LART || SA1100_PLEB || SA1100_BADGE4 || SA1100_HACKKIT) |
1da177e4 LT |
926 | default y |
927 | ||
928 | config CPU_FREQ_SA1110 | |
929 | bool | |
930 | depends on CPU_FREQ && (SA1100_ASSABET || SA1100_CERF || SA1100_PT_SYSTEM3) | |
931 | default y | |
932 | ||
933 | config CPU_FREQ_INTEGRATOR | |
934 | tristate "CPUfreq driver for ARM Integrator CPUs" | |
935 | depends on ARCH_INTEGRATOR && CPU_FREQ | |
936 | default y | |
937 | help | |
938 | This enables the CPUfreq driver for ARM Integrator CPUs. | |
939 | ||
940 | For details, take a look at <file:Documentation/cpu-freq>. | |
941 | ||
942 | If in doubt, say Y. | |
943 | ||
3c8cd0cc PP |
944 | config CPU_FREQ_IMX |
945 | tristate "CPUfreq driver for i.MX CPUs" | |
946 | depends on ARCH_IMX && CPU_FREQ | |
947 | default n | |
948 | help | |
949 | This enables the CPUfreq driver for i.MX CPUs. | |
950 | ||
951 | If in doubt, say N. | |
952 | ||
9e2697ff RK |
953 | config CPU_FREQ_PXA |
954 | bool | |
955 | depends on CPU_FREQ && ARCH_PXA && PXA25x | |
956 | default y | |
957 | select CPU_FREQ_DEFAULT_GOV_USERSPACE | |
958 | ||
1da177e4 LT |
959 | endmenu |
960 | ||
961 | endif | |
962 | ||
963 | menu "Floating point emulation" | |
964 | ||
965 | comment "At least one emulation must be selected" | |
966 | ||
967 | config FPE_NWFPE | |
968 | bool "NWFPE math emulation" | |
8993a44c | 969 | depends on !AEABI || OABI_COMPAT |
1da177e4 LT |
970 | ---help--- |
971 | Say Y to include the NWFPE floating point emulator in the kernel. | |
972 | This is necessary to run most binaries. Linux does not currently | |
973 | support floating point hardware so you need to say Y here even if | |
974 | your machine has an FPA or floating point co-processor podule. | |
975 | ||
976 | You may say N here if you are going to load the Acorn FPEmulator | |
977 | early in the bootup. | |
978 | ||
979 | config FPE_NWFPE_XP | |
980 | bool "Support extended precision" | |
bedf142b | 981 | depends on FPE_NWFPE |
1da177e4 LT |
982 | help |
983 | Say Y to include 80-bit support in the kernel floating-point | |
984 | emulator. Otherwise, only 32 and 64-bit support is compiled in. | |
985 | Note that gcc does not generate 80-bit operations by default, | |
986 | so in most cases this option only enlarges the size of the | |
987 | floating point emulator without any good reason. | |
988 | ||
989 | You almost surely want to say N here. | |
990 | ||
991 | config FPE_FASTFPE | |
992 | bool "FastFPE math emulation (EXPERIMENTAL)" | |
8993a44c | 993 | depends on (!AEABI || OABI_COMPAT) && !CPU_32v3 && EXPERIMENTAL |
1da177e4 LT |
994 | ---help--- |
995 | Say Y here to include the FAST floating point emulator in the kernel. | |
996 | This is an experimental much faster emulator which now also has full | |
997 | precision for the mantissa. It does not support any exceptions. | |
998 | It is very simple, and approximately 3-6 times faster than NWFPE. | |
999 | ||
1000 | It should be sufficient for most programs. It may be not suitable | |
1001 | for scientific calculations, but you have to check this for yourself. | |
1002 | If you do not feel you need a faster FP emulation you should better | |
1003 | choose NWFPE. | |
1004 | ||
1005 | config VFP | |
1006 | bool "VFP-format floating point maths" | |
c00d4ffd | 1007 | depends on CPU_V6 || CPU_ARM926T || CPU_V7 || CPU_FEROCEON |
1da177e4 LT |
1008 | help |
1009 | Say Y to include VFP support code in the kernel. This is needed | |
1010 | if your hardware includes a VFP unit. | |
1011 | ||
1012 | Please see <file:Documentation/arm/VFP/release-notes.txt> for | |
1013 | release notes and additional status information. | |
1014 | ||
1015 | Say N if your target does not have VFP hardware. | |
1016 | ||
25ebee02 CM |
1017 | config VFPv3 |
1018 | bool | |
1019 | depends on VFP | |
1020 | default y if CPU_V7 | |
1021 | ||
b5872db4 CM |
1022 | config NEON |
1023 | bool "Advanced SIMD (NEON) Extension support" | |
1024 | depends on VFPv3 && CPU_V7 | |
1025 | help | |
1026 | Say Y to include support code for NEON, the ARMv7 Advanced SIMD | |
1027 | Extension. | |
1028 | ||
1da177e4 LT |
1029 | endmenu |
1030 | ||
1031 | menu "Userspace binary formats" | |
1032 | ||
1033 | source "fs/Kconfig.binfmt" | |
1034 | ||
1035 | config ARTHUR | |
1036 | tristate "RISC OS personality" | |
704bdda0 | 1037 | depends on !AEABI |
1da177e4 LT |
1038 | help |
1039 | Say Y here to include the kernel code necessary if you want to run | |
1040 | Acorn RISC OS/Arthur binaries under Linux. This code is still very | |
1041 | experimental; if this sounds frightening, say N and sleep in peace. | |
1042 | You can also say M here to compile this support as a module (which | |
1043 | will be called arthur). | |
1044 | ||
1045 | endmenu | |
1046 | ||
1047 | menu "Power management options" | |
1048 | ||
eceab4ac | 1049 | source "kernel/power/Kconfig" |
1da177e4 | 1050 | |
f4cb5700 JB |
1051 | config ARCH_SUSPEND_POSSIBLE |
1052 | def_bool y | |
1053 | ||
1da177e4 LT |
1054 | endmenu |
1055 | ||
d5950b43 SR |
1056 | source "net/Kconfig" |
1057 | ||
1da177e4 LT |
1058 | menu "Device Drivers" |
1059 | ||
1060 | source "drivers/base/Kconfig" | |
1061 | ||
c35bf4a5 PM |
1062 | source "drivers/connector/Kconfig" |
1063 | ||
f12d0d7c | 1064 | if ALIGNMENT_TRAP || !CPU_CP15_MMU |
1da177e4 LT |
1065 | source "drivers/mtd/Kconfig" |
1066 | endif | |
1067 | ||
1068 | source "drivers/parport/Kconfig" | |
1069 | ||
1070 | source "drivers/pnp/Kconfig" | |
1071 | ||
1072 | source "drivers/block/Kconfig" | |
1073 | ||
58273e55 RK |
1074 | # misc before ide - BLK_DEV_SGIIOC4 depends on SGI_IOC4 |
1075 | ||
1076 | source "drivers/misc/Kconfig" | |
1077 | ||
3f7e5815 | 1078 | if PCMCIA || ARCH_CLPS7500 || ARCH_IOP32X || ARCH_IOP33X || ARCH_IXP4XX \ |
bb011b8e | 1079 | || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \ |
c4713074 LB |
1080 | || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \ |
1081 | || ARCH_IXP23XX | |
1da177e4 LT |
1082 | source "drivers/ide/Kconfig" |
1083 | endif | |
1084 | ||
1085 | source "drivers/scsi/Kconfig" | |
1086 | ||
eb370f0b MM |
1087 | source "drivers/ata/Kconfig" |
1088 | ||
1da177e4 LT |
1089 | source "drivers/md/Kconfig" |
1090 | ||
1091 | source "drivers/message/fusion/Kconfig" | |
1092 | ||
1093 | source "drivers/ieee1394/Kconfig" | |
1094 | ||
1095 | source "drivers/message/i2o/Kconfig" | |
1096 | ||
d5950b43 | 1097 | source "drivers/net/Kconfig" |
1da177e4 LT |
1098 | |
1099 | source "drivers/isdn/Kconfig" | |
1100 | ||
1101 | # input before char - char/joystick depends on it. As does USB. | |
1102 | ||
1103 | source "drivers/input/Kconfig" | |
1104 | ||
1105 | source "drivers/char/Kconfig" | |
1106 | ||
1107 | source "drivers/i2c/Kconfig" | |
1108 | ||
8ae12a0d DB |
1109 | source "drivers/spi/Kconfig" |
1110 | ||
04916c0e AZ |
1111 | source "drivers/w1/Kconfig" |
1112 | ||
58273e55 RK |
1113 | source "drivers/power/Kconfig" |
1114 | ||
ad2f931d JD |
1115 | source "drivers/hwmon/Kconfig" |
1116 | ||
70dfa3f8 RK |
1117 | source "drivers/watchdog/Kconfig" |
1118 | ||
58273e55 | 1119 | source "drivers/ssb/Kconfig" |
1da177e4 | 1120 | |
58273e55 | 1121 | #source "drivers/l3/Kconfig" |
1da177e4 | 1122 | |
a4e137ab RK |
1123 | source "drivers/mfd/Kconfig" |
1124 | ||
1da177e4 LT |
1125 | source "drivers/media/Kconfig" |
1126 | ||
1127 | source "drivers/video/Kconfig" | |
1128 | ||
1129 | source "sound/Kconfig" | |
1130 | ||
c2dade51 SH |
1131 | source "drivers/hid/Kconfig" |
1132 | ||
1da177e4 LT |
1133 | source "drivers/usb/Kconfig" |
1134 | ||
1135 | source "drivers/mmc/Kconfig" | |
1136 | ||
58273e55 RK |
1137 | source "drivers/leds/Kconfig" |
1138 | ||
12b824fb AZ |
1139 | source "drivers/rtc/Kconfig" |
1140 | ||
5816815f DW |
1141 | source "drivers/dma/Kconfig" |
1142 | ||
abf07b19 DW |
1143 | source "drivers/dca/Kconfig" |
1144 | ||
1da177e4 LT |
1145 | endmenu |
1146 | ||
1147 | source "fs/Kconfig" | |
1148 | ||
c0ffa3a9 | 1149 | source "kernel/Kconfig.instrumentation" |
1da177e4 LT |
1150 | |
1151 | source "arch/arm/Kconfig.debug" | |
1152 | ||
1153 | source "security/Kconfig" | |
1154 | ||
1155 | source "crypto/Kconfig" | |
1156 | ||
1157 | source "lib/Kconfig" |