Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | config MMU |
2 | bool | |
3 | default y | |
4 | ||
66701b14 CL |
5 | config ZONE_DMA |
6 | bool | |
7 | default y | |
8 | ||
1da177e4 LT |
9 | config RWSEM_GENERIC_SPINLOCK |
10 | bool | |
11 | default y | |
12 | ||
13 | config RWSEM_XCHGADD_ALGORITHM | |
14 | bool | |
15 | ||
f0d1b0b3 DH |
16 | config ARCH_HAS_ILOG2_U32 |
17 | bool | |
18 | default n | |
19 | ||
20 | config ARCH_HAS_ILOG2_U64 | |
21 | bool | |
22 | default n | |
23 | ||
e9f26df1 AM |
24 | config GENERIC_HWEIGHT |
25 | bool | |
26 | default y | |
27 | ||
1da177e4 LT |
28 | config GENERIC_CALIBRATE_DELAY |
29 | bool | |
30 | default y | |
31 | ||
ce816fa8 | 32 | config NO_IOPORT_MAP |
5ea81769 AV |
33 | def_bool y |
34 | ||
923dd2a4 JN |
35 | config FORCE_MAX_ZONEORDER |
36 | int | |
37 | default 6 | |
38 | ||
444e0c28 RV |
39 | config TRACE_IRQFLAGS_SUPPORT |
40 | depends on ETRAX_ARCH_V32 | |
41 | def_bool y | |
42 | ||
aa6f4d2b RV |
43 | config STACKTRACE_SUPPORT |
44 | def_bool y | |
45 | ||
94c5c115 RV |
46 | config LOCKDEP_SUPPORT |
47 | depends on ETRAX_ARCH_V32 | |
48 | def_bool y | |
49 | ||
1da177e4 LT |
50 | config CRIS |
51 | bool | |
52 | default y | |
ec7748b5 | 53 | select HAVE_IDE |
4c9c6a1b | 54 | select GENERIC_ATOMIC64 |
af1839eb | 55 | select HAVE_UID16 |
4febd95a | 56 | select VIRT_TO_BUS |
c1d7e01d | 57 | select ARCH_WANT_IPC_PARSE_VERSION |
15825a5c | 58 | select GENERIC_IRQ_SHOW |
4673ca8e | 59 | select GENERIC_IOMAP |
786d35d4 | 60 | select MODULES_USE_ELF_RELA |
27d892fb | 61 | select CLONE_BACKWARDS2 |
86df89a0 | 62 | select OLD_SIGSUSPEND |
eb2f2566 | 63 | select OLD_SIGACTION |
8fda64c2 | 64 | select ARCH_REQUIRE_GPIOLIB |
43f7071e | 65 | select IRQ_DOMAIN if ETRAX_ARCH_V32 |
a9f75ac5 RV |
66 | select OF if ETRAX_ARCH_V32 |
67 | select OF_EARLY_FLATTREE if ETRAX_ARCH_V32 | |
edfb6d5f | 68 | select CLKSRC_MMIO if ETRAX_ARCH_V32 |
ed9fd3ff | 69 | select GENERIC_CLOCKEVENTS if ETRAX_ARCH_V32 |
d3dad475 | 70 | select GENERIC_SCHED_CLOCK if ETRAX_ARCH_V32 |
f59625a8 | 71 | select HAVE_DEBUG_BUGVERBOSE if ETRAX_ARCH_V32 |
1da177e4 | 72 | |
bdc80787 PA |
73 | config HZ |
74 | int | |
75 | default 100 | |
76 | ||
dd82094c JN |
77 | config NR_CPUS |
78 | int | |
79 | default "1" | |
80 | ||
a9f75ac5 RV |
81 | config BUILTIN_DTB |
82 | string "DTB to build into the kernel image" | |
83 | depends on OF | |
84 | ||
1da177e4 LT |
85 | source "init/Kconfig" |
86 | ||
dc52ddc0 MH |
87 | source "kernel/Kconfig.freezer" |
88 | ||
1da177e4 LT |
89 | menu "General setup" |
90 | ||
91 | source "fs/Kconfig.binfmt" | |
92 | ||
93 | config ETRAX_CMDLINE | |
94 | string "Kernel command line" | |
95 | default "root=/dev/mtdblock3" | |
96 | help | |
97 | Pass additional commands to the kernel. | |
98 | ||
99 | config ETRAX_WATCHDOG | |
100 | bool "Enable ETRAX watchdog" | |
101 | help | |
102 | Enable the built-in watchdog timer support on ETRAX based embedded | |
103 | network computers. | |
104 | ||
105 | config ETRAX_WATCHDOG_NICE_DOGGY | |
106 | bool "Disable watchdog during Oops printouts" | |
107 | depends on ETRAX_WATCHDOG | |
108 | help | |
109 | By enabling this you make sure that the watchdog does not bite while | |
110 | printing oopses. Recommended for development systems but not for | |
111 | production releases. | |
112 | ||
113 | config ETRAX_FAST_TIMER | |
114 | bool "Enable ETRAX fast timer API" | |
115 | help | |
116 | This options enables the API to a fast timer implementation using | |
117 | timer1 to get sub jiffie resolution timers (primarily one-shot | |
118 | timers). | |
119 | This is needed if CONFIG_ETRAX_SERIAL_FAST_TIMER is enabled. | |
120 | ||
923dd2a4 JN |
121 | config ETRAX_KMALLOCED_MODULES |
122 | bool "Enable module allocation with kmalloc" | |
1da177e4 | 123 | help |
923dd2a4 JN |
124 | Enable module allocation with kmalloc instead of vmalloc. |
125 | ||
923dd2a4 | 126 | source "kernel/Kconfig.preempt" |
1da177e4 | 127 | |
3f22ab27 DH |
128 | source mm/Kconfig |
129 | ||
1da177e4 LT |
130 | endmenu |
131 | ||
132 | menu "Hardware setup" | |
133 | ||
134 | choice | |
135 | prompt "Processor type" | |
136 | default ETRAX100LX | |
137 | ||
138 | config ETRAX100LX | |
139 | bool "ETRAX-100LX-v1" | |
60dbd663 | 140 | select ARCH_USES_GETTIMEOFFSET |
1da177e4 LT |
141 | help |
142 | Support version 1 of the ETRAX 100LX. | |
143 | ||
144 | config ETRAX100LX_V2 | |
145 | bool "ETRAX-100LX-v2" | |
60dbd663 | 146 | select ARCH_USES_GETTIMEOFFSET |
1da177e4 LT |
147 | help |
148 | Support version 2 of the ETRAX 100LX. | |
149 | ||
923dd2a4 JN |
150 | config ETRAXFS |
151 | bool "ETRAX-FS-V32" | |
152 | help | |
153 | Support CRIS V32. | |
154 | ||
155 | config CRIS_MACH_ARTPEC3 | |
156 | bool "ARTPEC-3" | |
157 | help | |
158 | Support Axis ARTPEC-3. | |
159 | ||
1da177e4 LT |
160 | endchoice |
161 | ||
162 | config ETRAX_ARCH_V10 | |
163 | bool | |
164 | default y if ETRAX100LX || ETRAX100LX_V2 | |
165 | default n if !(ETRAX100LX || ETRAX100LX_V2) | |
ae797bdf | 166 | select TTY |
1da177e4 | 167 | |
923dd2a4 JN |
168 | config ETRAX_ARCH_V32 |
169 | bool | |
170 | default y if (ETRAXFS || CRIS_MACH_ARTPEC3) | |
171 | default n if !(ETRAXFS || CRIS_MACH_ARTPEC3) | |
172 | ||
1da177e4 LT |
173 | config ETRAX_DRAM_SIZE |
174 | int "DRAM size (dec, in MB)" | |
175 | default "8" | |
176 | help | |
177 | Size of DRAM (decimal in MB) typically 2, 8 or 16. | |
178 | ||
923dd2a4 JN |
179 | config ETRAX_VMEM_SIZE |
180 | int "Video memory size (dec, in MB)" | |
181 | depends on ETRAX_ARCH_V32 && !ETRAXFS | |
182 | default 8 if !ETRAXFS | |
183 | help | |
184 | Size of Video accessible memory (decimal, in MB). | |
185 | ||
1da177e4 | 186 | config ETRAX_FLASH_BUSWIDTH |
923dd2a4 | 187 | int "Buswidth of NOR flash in bytes" |
1da177e4 LT |
188 | default "2" |
189 | help | |
923dd2a4 JN |
190 | Width in bytes of the NOR Flash bus (1, 2 or 4). Is usually 2. |
191 | ||
923dd2a4 JN |
192 | config ETRAX_FLASH1_SIZE |
193 | int "FLASH1 size (dec, in MB. 0 = Unknown)" | |
194 | default "0" | |
195 | ||
196 | choice | |
197 | prompt "Product debug-port" | |
198 | default ETRAX_DEBUG_PORT0 | |
199 | ||
200 | config ETRAX_DEBUG_PORT0 | |
201 | bool "Serial-0" | |
202 | help | |
203 | Choose a serial port for the ETRAX debug console. Default to | |
204 | port 0. | |
205 | ||
206 | config ETRAX_DEBUG_PORT1 | |
207 | bool "Serial-1" | |
208 | help | |
209 | Use serial port 1 for the console. | |
210 | ||
211 | config ETRAX_DEBUG_PORT2 | |
212 | bool "Serial-2" | |
213 | help | |
214 | Use serial port 2 for the console. | |
215 | ||
216 | config ETRAX_DEBUG_PORT3 | |
217 | bool "Serial-3" | |
218 | help | |
219 | Use serial port 3 for the console. | |
220 | ||
221 | config ETRAX_DEBUG_PORT_NULL | |
222 | bool "disabled" | |
223 | help | |
224 | Disable serial-port debugging. | |
225 | ||
226 | endchoice | |
227 | ||
228 | choice | |
229 | prompt "Kernel GDB port" | |
230 | depends on ETRAX_KGDB | |
231 | default ETRAX_KGDB_PORT0 | |
232 | help | |
233 | Choose a serial port for kernel debugging. NOTE: This port should | |
234 | not be enabled under Drivers for built-in interfaces (as it has its | |
235 | own initialization code) and should not be the same as the debug port. | |
236 | ||
237 | config ETRAX_KGDB_PORT0 | |
238 | bool "Serial-0" | |
239 | help | |
240 | Use serial port 0 for kernel debugging. | |
241 | ||
242 | config ETRAX_KGDB_PORT1 | |
243 | bool "Serial-1" | |
244 | help | |
245 | Use serial port 1 for kernel debugging. | |
246 | ||
247 | config ETRAX_KGDB_PORT2 | |
248 | bool "Serial-2" | |
249 | help | |
250 | Use serial port 2 for kernel debugging. | |
251 | ||
252 | config ETRAX_KGDB_PORT3 | |
253 | bool "Serial-3" | |
254 | help | |
255 | Use serial port 3 for kernel debugging. | |
256 | ||
257 | endchoice | |
1da177e4 LT |
258 | |
259 | source arch/cris/arch-v10/Kconfig | |
2d33d563 | 260 | source arch/cris/arch-v32/Kconfig |
1da177e4 LT |
261 | |
262 | endmenu | |
263 | ||
d5950b43 SR |
264 | source "net/Kconfig" |
265 | ||
1da177e4 LT |
266 | # bring in ETRAX built-in drivers |
267 | menu "Drivers for built-in interfaces" | |
2d33d563 JN |
268 | source arch/cris/arch-v10/drivers/Kconfig |
269 | source arch/cris/arch-v32/drivers/Kconfig | |
1da177e4 | 270 | |
79e04fdb JN |
271 | config ETRAX_AXISFLASHMAP |
272 | bool "Axis flash-map support" | |
273 | select MTD | |
274 | select MTD_CFI | |
275 | select MTD_CFI_AMDSTD | |
276 | select MTD_JEDECPROBE if ETRAX_ARCH_V32 | |
79e04fdb | 277 | select MTD_BLOCK |
79e04fdb JN |
278 | select MTD_COMPLEX_MAPPINGS |
279 | help | |
280 | This option enables MTD mapping of flash devices. Needed to use | |
281 | flash memories. If unsure, say Y. | |
282 | ||
c974a9e5 JN |
283 | config ETRAX_SYNCHRONOUS_SERIAL |
284 | bool "Synchronous serial-port support" | |
285 | help | |
286 | Select this to enable the synchronous serial port driver. | |
287 | ||
288 | config ETRAX_SYNCHRONOUS_SERIAL_PORT0 | |
289 | bool "Synchronous serial port 0 enabled" | |
290 | depends on ETRAX_SYNCHRONOUS_SERIAL | |
291 | help | |
292 | Enabled synchronous serial port 0. | |
293 | ||
294 | config ETRAX_SYNCHRONOUS_SERIAL0_DMA | |
295 | bool "Enable DMA on synchronous serial port 0." | |
296 | depends on ETRAX_SYNCHRONOUS_SERIAL_PORT0 | |
297 | help | |
298 | A synchronous serial port can run in manual or DMA mode. | |
299 | Selecting this option will make it run in DMA mode. | |
300 | ||
301 | config ETRAX_SYNCHRONOUS_SERIAL_PORT1 | |
302 | bool "Synchronous serial port 1 enabled" | |
303 | depends on ETRAX_SYNCHRONOUS_SERIAL && (ETRAXFS || ETRAX_ARCH_V10) | |
304 | help | |
305 | Enabled synchronous serial port 1. | |
306 | ||
307 | config ETRAX_SYNCHRONOUS_SERIAL1_DMA | |
308 | bool "Enable DMA on synchronous serial port 1." | |
309 | depends on ETRAX_SYNCHRONOUS_SERIAL_PORT1 | |
310 | help | |
311 | A synchronous serial port can run in manual or DMA mode. | |
312 | Selecting this option will make it run in DMA mode. | |
313 | ||
923dd2a4 JN |
314 | choice |
315 | prompt "Network LED behavior" | |
316 | depends on ETRAX_ETHERNET | |
317 | default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY | |
318 | ||
319 | config ETRAX_NETWORK_LED_ON_WHEN_LINK | |
320 | bool "LED_on_when_link" | |
321 | help | |
322 | Selecting LED_on_when_link will light the LED when there is a | |
323 | connection and will flash off when there is activity. | |
324 | ||
325 | Selecting LED_on_when_activity will light the LED only when | |
326 | there is activity. | |
327 | ||
328 | This setting will also affect the behaviour of other activity LEDs | |
329 | e.g. Bluetooth. | |
330 | ||
331 | config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY | |
332 | bool "LED_on_when_activity" | |
333 | help | |
334 | Selecting LED_on_when_link will light the LED when there is a | |
335 | connection and will flash off when there is activity. | |
336 | ||
337 | Selecting LED_on_when_activity will light the LED only when | |
338 | there is activity. | |
339 | ||
340 | This setting will also affect the behaviour of other activity LEDs | |
341 | e.g. Bluetooth. | |
342 | ||
343 | endchoice | |
344 | ||
345 | choice | |
346 | prompt "Ser0 DMA out channel" | |
347 | depends on ETRAX_SERIAL_PORT0 | |
348 | default ETRAX_SERIAL_PORT0_DMA6_OUT if ETRAX_ARCH_V32 | |
349 | default ETRAX_SERIAL_PORT0_NO_DMA_OUT if ETRAX_ARCH_V10 | |
350 | ||
351 | config ETRAX_SERIAL_PORT0_NO_DMA_OUT | |
352 | bool "Ser0 uses no DMA for output" | |
353 | help | |
354 | Do not use DMA for ser0 output. | |
355 | ||
356 | config ETRAX_SERIAL_PORT0_DMA6_OUT | |
357 | bool "Ser0 uses DMA6 for output" | |
358 | depends on ETRAXFS | |
359 | help | |
360 | Enables the DMA6 output channel for ser0 (ttyS0). | |
361 | If you do not enable DMA, an interrupt for each character will be | |
362 | used when transmitting data. | |
363 | Normally you want to use DMA, unless you use the DMA channel for | |
364 | something else. | |
365 | ||
366 | config ETRAX_SERIAL_PORT0_DMA0_OUT | |
367 | bool "Ser0 uses DMA0 for output" | |
368 | depends on CRIS_MACH_ARTPEC3 | |
369 | help | |
370 | Enables the DMA0 output channel for ser0 (ttyS0). | |
371 | If you do not enable DMA, an interrupt for each character will be | |
372 | used when transmitting data. | |
373 | Normally you want to use DMA, unless you use the DMA channel for | |
374 | something else. | |
375 | ||
376 | endchoice | |
377 | ||
378 | choice | |
379 | prompt "Ser0 DMA in channel " | |
380 | depends on ETRAX_SERIAL_PORT0 | |
381 | default ETRAX_SERIAL_PORT0_NO_DMA_IN if ETRAX_ARCH_V32 | |
382 | default ETRAX_SERIAL_PORT0_DMA7_IN if ETRAX_ARCH_V10 | |
383 | help | |
384 | What DMA channel to use for ser0. | |
385 | ||
386 | config ETRAX_SERIAL_PORT0_NO_DMA_IN | |
387 | bool "Ser0 uses no DMA for input" | |
388 | help | |
389 | Do not use DMA for ser0 input. | |
390 | ||
391 | config ETRAX_SERIAL_PORT0_DMA7_IN | |
392 | bool "Ser0 uses DMA7 for input" | |
393 | depends on ETRAXFS | |
394 | help | |
395 | Enables the DMA7 input channel for ser0 (ttyS0). | |
396 | If you do not enable DMA, an interrupt for each character will be | |
397 | used when receiving data. | |
398 | Normally you want to use DMA, unless you use the DMA channel for | |
399 | something else. | |
400 | ||
401 | config ETRAX_SERIAL_PORT0_DMA1_IN | |
402 | bool "Ser0 uses DMA1 for input" | |
403 | depends on CRIS_MACH_ARTPEC3 | |
404 | help | |
405 | Enables the DMA1 input channel for ser0 (ttyS0). | |
406 | If you do not enable DMA, an interrupt for each character will be | |
692105b8 | 407 | used when receiving data. |
923dd2a4 JN |
408 | Normally you want to use DMA, unless you use the DMA channel for |
409 | something else. | |
410 | ||
411 | endchoice | |
412 | ||
413 | choice | |
414 | prompt "Ser1 DMA in channel " | |
415 | depends on ETRAX_SERIAL_PORT1 | |
416 | default ETRAX_SERIAL_PORT1_NO_DMA_IN if ETRAX_ARCH_V32 | |
417 | default ETRAX_SERIAL_PORT1_DMA9_IN if ETRAX_ARCH_V10 | |
418 | help | |
419 | What DMA channel to use for ser1. | |
420 | ||
421 | config ETRAX_SERIAL_PORT1_NO_DMA_IN | |
422 | bool "Ser1 uses no DMA for input" | |
423 | help | |
424 | Do not use DMA for ser1 input. | |
425 | ||
426 | config ETRAX_SERIAL_PORT1_DMA5_IN | |
427 | bool "Ser1 uses DMA5 for input" | |
428 | depends on ETRAX_ARCH_V32 | |
429 | help | |
430 | Enables the DMA5 input channel for ser1 (ttyS1). | |
431 | If you do not enable DMA, an interrupt for each character will be | |
432 | used when receiving data. | |
433 | Normally you want this on, unless you use the DMA channel for | |
434 | something else. | |
435 | ||
436 | config ETRAX_SERIAL_PORT1_DMA9_IN | |
437 | depends on ETRAX_ARCH_V10 | |
438 | bool "Ser1 uses DMA9 for input" | |
439 | ||
440 | endchoice | |
441 | ||
442 | ||
443 | choice | |
444 | prompt "Ser1 DMA out channel" | |
445 | depends on ETRAX_SERIAL_PORT1 | |
446 | default ETRAX_SERIAL_PORT1_NO_DMA_OUT if ETRAX_ARCH_V32 | |
447 | default ETRAX_SERIAL_PORT1_DMA8_OUT if ETRAX_ARCH_V10 | |
448 | help | |
449 | What DMA channel to use for ser1. | |
450 | ||
451 | config ETRAX_SERIAL_PORT1_NO_DMA_OUT | |
452 | bool "Ser1 uses no DMA for output" | |
453 | help | |
454 | Do not use DMA for ser1 output. | |
455 | ||
456 | config ETRAX_SERIAL_PORT1_DMA8_OUT | |
457 | depends on ETRAX_ARCH_V10 | |
458 | bool "Ser1 uses DMA8 for output" | |
459 | ||
460 | config ETRAX_SERIAL_PORT1_DMA4_OUT | |
461 | depends on ETRAX_ARCH_V32 | |
462 | bool "Ser1 uses DMA4 for output" | |
463 | help | |
464 | Enables the DMA4 output channel for ser1 (ttyS1). | |
465 | If you do not enable DMA, an interrupt for each character will be | |
466 | used when transmitting data. | |
467 | Normally you want this on, unless you use the DMA channel for | |
468 | something else. | |
469 | ||
470 | endchoice | |
471 | ||
472 | choice | |
473 | prompt "Ser2 DMA out channel" | |
474 | depends on ETRAX_SERIAL_PORT2 | |
475 | default ETRAX_SERIAL_PORT2_NO_DMA_OUT if ETRAX_ARCH_V32 | |
476 | default ETRAX_SERIAL_PORT2_DMA2_OUT if ETRAX_ARCH_V10 | |
477 | ||
478 | config ETRAX_SERIAL_PORT2_NO_DMA_OUT | |
479 | bool "Ser2 uses no DMA for output" | |
480 | help | |
481 | Do not use DMA for ser2 output. | |
482 | ||
483 | config ETRAX_SERIAL_PORT2_DMA2_OUT | |
484 | bool "Ser2 uses DMA2 for output" | |
485 | depends on ETRAXFS || ETRAX_ARCH_V10 | |
486 | help | |
487 | Enables the DMA2 output channel for ser2 (ttyS2). | |
488 | If you do not enable DMA, an interrupt for each character will be | |
489 | used when transmitting data. | |
490 | Normally you want to use DMA, unless you use the DMA channel for | |
491 | something else. | |
492 | ||
493 | config ETRAX_SERIAL_PORT2_DMA6_OUT | |
494 | bool "Ser2 uses DMA6 for output" | |
495 | depends on CRIS_MACH_ARTPEC3 | |
496 | help | |
497 | Enables the DMA6 output channel for ser2 (ttyS2). | |
498 | If you do not enable DMA, an interrupt for each character will be | |
499 | used when transmitting data. | |
500 | Normally you want to use DMA, unless you use the DMA channel for | |
501 | something else. | |
502 | ||
503 | endchoice | |
504 | ||
505 | choice | |
506 | prompt "Ser2 DMA in channel" | |
507 | depends on ETRAX_SERIAL_PORT2 | |
508 | default ETRAX_SERIAL_PORT2_NO_DMA_IN if ETRAX_ARCH_V32 | |
509 | default ETRAX_SERIAL_PORT2_DMA3_IN if ETRAX_ARCH_V10 | |
510 | help | |
511 | What DMA channel to use for ser2. | |
512 | ||
513 | config ETRAX_SERIAL_PORT2_NO_DMA_IN | |
514 | bool "Ser2 uses no DMA for input" | |
515 | help | |
516 | Do not use DMA for ser2 input. | |
517 | ||
518 | config ETRAX_SERIAL_PORT2_DMA3_IN | |
519 | bool "Ser2 uses DMA3 for input" | |
520 | depends on ETRAXFS || ETRAX_ARCH_V10 | |
521 | help | |
522 | Enables the DMA3 input channel for ser2 (ttyS2). | |
523 | If you do not enable DMA, an interrupt for each character will be | |
524 | used when receiving data. | |
525 | Normally you want to use DMA, unless you use the DMA channel for | |
526 | something else. | |
527 | ||
528 | config ETRAX_SERIAL_PORT2_DMA7_IN | |
529 | bool "Ser2 uses DMA7 for input" | |
530 | depends on CRIS_MACH_ARTPEC3 | |
531 | help | |
532 | Enables the DMA7 input channel for ser2 (ttyS2). | |
533 | If you do not enable DMA, an interrupt for each character will be | |
692105b8 | 534 | used when receiving data. |
923dd2a4 JN |
535 | Normally you want to use DMA, unless you use the DMA channel for |
536 | something else. | |
537 | ||
538 | endchoice | |
539 | ||
540 | choice | |
541 | prompt "Ser3 DMA in channel" | |
542 | depends on ETRAX_SERIAL_PORT3 | |
543 | default ETRAX_SERIAL_PORT3_NO_DMA_IN if ETRAX_ARCH_V32 | |
544 | default ETRAX_SERIAL_PORT3_DMA5_IN if ETRAX_ARCH_V10 | |
545 | help | |
546 | What DMA channel to use for ser3. | |
547 | ||
548 | config ETRAX_SERIAL_PORT3_NO_DMA_IN | |
549 | bool "Ser3 uses no DMA for input" | |
550 | help | |
551 | Do not use DMA for ser3 input. | |
552 | ||
553 | config ETRAX_SERIAL_PORT3_DMA5_IN | |
554 | depends on ETRAX_ARCH_V10 | |
555 | bool "DMA 5" | |
556 | ||
923dd2a4 JN |
557 | endchoice |
558 | ||
559 | choice | |
560 | prompt "Ser3 DMA out channel" | |
561 | depends on ETRAX_SERIAL_PORT3 | |
562 | default ETRAX_SERIAL_PORT3_NO_DMA_OUT if ETRAX_ARCH_V32 | |
563 | default ETRAX_SERIAL_PORT3_DMA4_OUT if ETRAX_ARCH_V10 | |
564 | ||
565 | config ETRAX_SERIAL_PORT3_NO_DMA_OUT | |
566 | bool "Ser3 uses no DMA for output" | |
567 | help | |
568 | Do not use DMA for ser3 output. | |
569 | ||
570 | config ETRAX_SERIAL_PORT3_DMA4_OUT | |
571 | depends on ETRAX_ARCH_V10 | |
572 | bool "DMA 4" | |
573 | ||
923dd2a4 JN |
574 | endchoice |
575 | ||
1da177e4 LT |
576 | endmenu |
577 | ||
acf83630 | 578 | source "drivers/Kconfig" |
1da177e4 | 579 | |
1da177e4 LT |
580 | source "fs/Kconfig" |
581 | ||
1da177e4 LT |
582 | source "arch/cris/Kconfig.debug" |
583 | ||
584 | source "security/Kconfig" | |
585 | ||
586 | source "crypto/Kconfig" | |
587 | ||
588 | source "lib/Kconfig" |