xref: /linux/arch/arm/mach-at91/Kconfig (revision f2ee442115c9b6219083c019939a9cc0c9abb2f8) 
1if ARCH_AT91
2
3config HAVE_AT91_DATAFLASH_CARD
4	bool
5
6config HAVE_AT91_USART3
7	bool
8
9config HAVE_AT91_USART4
10	bool
11
12config HAVE_AT91_USART5
13	bool
14
15menu "Atmel AT91 System-on-Chip"
16
17choice
18	prompt "Atmel AT91 Processor"
19
20config ARCH_AT91RM9200
21	bool "AT91RM9200"
22	select CPU_ARM920T
23	select GENERIC_CLOCKEVENTS
24	select HAVE_AT91_USART3
25
26config ARCH_AT91SAM9260
27	bool "AT91SAM9260 or AT91SAM9XE"
28	select CPU_ARM926T
29	select GENERIC_CLOCKEVENTS
30	select HAVE_AT91_USART3
31	select HAVE_AT91_USART4
32	select HAVE_AT91_USART5
33	select HAVE_NET_MACB
34
35config ARCH_AT91SAM9261
36	bool "AT91SAM9261"
37	select CPU_ARM926T
38	select GENERIC_CLOCKEVENTS
39	select HAVE_FB_ATMEL
40
41config ARCH_AT91SAM9G10
42	bool "AT91SAM9G10"
43	select CPU_ARM926T
44	select GENERIC_CLOCKEVENTS
45	select HAVE_FB_ATMEL
46
47config ARCH_AT91SAM9263
48	bool "AT91SAM9263"
49	select CPU_ARM926T
50	select GENERIC_CLOCKEVENTS
51	select HAVE_FB_ATMEL
52	select HAVE_NET_MACB
53
54config ARCH_AT91SAM9RL
55	bool "AT91SAM9RL"
56	select CPU_ARM926T
57	select GENERIC_CLOCKEVENTS
58	select HAVE_AT91_USART3
59	select HAVE_FB_ATMEL
60
61config ARCH_AT91SAM9G20
62	bool "AT91SAM9G20"
63	select CPU_ARM926T
64	select GENERIC_CLOCKEVENTS
65	select HAVE_AT91_USART3
66	select HAVE_AT91_USART4
67	select HAVE_AT91_USART5
68	select HAVE_NET_MACB
69
70config ARCH_AT91SAM9G45
71	bool "AT91SAM9G45"
72	select CPU_ARM926T
73	select GENERIC_CLOCKEVENTS
74	select HAVE_AT91_USART3
75	select HAVE_FB_ATMEL
76	select HAVE_NET_MACB
77
78config ARCH_AT91CAP9
79	bool "AT91CAP9"
80	select CPU_ARM926T
81	select GENERIC_CLOCKEVENTS
82	select HAVE_FB_ATMEL
83	select HAVE_NET_MACB
84
85config ARCH_AT91X40
86	bool "AT91x40"
87	select ARCH_USES_GETTIMEOFFSET
88
89endchoice
90
91config AT91_PMC_UNIT
92	bool
93	default !ARCH_AT91X40
94
95# ----------------------------------------------------------
96
97if ARCH_AT91RM9200
98
99comment "AT91RM9200 Board Type"
100
101config MACH_ONEARM
102	bool "Ajeco 1ARM Single Board Computer"
103	help
104	  Select this if you are using Ajeco's 1ARM Single Board Computer.
105	  <http://www.ajeco.fi/>
106
107config ARCH_AT91RM9200DK
108	bool "Atmel AT91RM9200-DK Development board"
109	select HAVE_AT91_DATAFLASH_CARD
110	help
111	  Select this if you are using Atmel's AT91RM9200-DK Development board.
112	  (Discontinued)
113
114config MACH_AT91RM9200EK
115	bool "Atmel AT91RM9200-EK Evaluation Kit"
116	select HAVE_AT91_DATAFLASH_CARD
117	help
118	  Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit.
119	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507>
120
121config MACH_CSB337
122	bool "Cogent CSB337"
123	help
124	  Select this if you are using Cogent's CSB337 board.
125	  <http://www.cogcomp.com/csb_csb337.htm>
126
127config MACH_CSB637
128	bool "Cogent CSB637"
129	help
130	  Select this if you are using Cogent's CSB637 board.
131	  <http://www.cogcomp.com/csb_csb637.htm>
132
133config MACH_CARMEVA
134	bool "Conitec ARM&EVA"
135	help
136	  Select this if you are using Conitec's AT91RM9200-MCU-Module.
137	  <http://www.conitec.net/english/linuxboard.php>
138
139config MACH_ATEB9200
140	bool "Embest ATEB9200"
141	help
142	  Select this if you are using Embest's ATEB9200 board.
143	  <http://www.embedinfo.com/english/product/ATEB9200.asp>
144
145config MACH_KB9200
146	bool "KwikByte KB920x"
147	help
148	  Select this if you are using KwikByte's KB920x board.
149	  <http://www.kwikbyte.com/KB9202.html>
150
151config MACH_PICOTUX2XX
152	bool "picotux 200"
153	help
154	  Select this if you are using a picotux 200.
155	  <http://www.picotux.com/>
156
157config MACH_KAFA
158	bool "Sperry-Sun KAFA board"
159	help
160	  Select this if you are using Sperry-Sun's KAFA board.
161
162config MACH_ECBAT91
163	bool "emQbit ECB_AT91 SBC"
164	select HAVE_AT91_DATAFLASH_CARD
165	help
166	  Select this if you are using emQbit's ECB_AT91 board.
167	  <http://wiki.emqbit.com/free-ecb-at91>
168
169config MACH_YL9200
170	bool "ucDragon YL-9200"
171	help
172	  Select this if you are using the ucDragon YL-9200 board.
173
174config MACH_CPUAT91
175	bool "Eukrea CPUAT91"
176	help
177	  Select this if you are using the Eukrea Electromatique's
178	  CPUAT91 board <http://www.eukrea.com/>.
179
180config MACH_ECO920
181	bool "eco920"
182	help
183	  Select this if you are using the eco920 board
184
185config MACH_RSI_EWS
186	bool "RSI Embedded Webserver"
187	depends on ARCH_AT91RM9200
188	help
189	  Select this if you are using RSIs EWS board.
190endif
191
192# ----------------------------------------------------------
193
194if ARCH_AT91SAM9260
195
196comment "AT91SAM9260 Variants"
197
198comment "AT91SAM9260 / AT91SAM9XE Board Type"
199
200config MACH_AT91SAM9260EK
201	bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
202	select HAVE_AT91_DATAFLASH_CARD
203	help
204	  Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
205	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
206
207config MACH_CAM60
208	bool "KwikByte KB9260 (CAM60) board"
209	help
210	  Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260.
211	  <http://www.kwikbyte.com/KB9260.html>
212
213config MACH_SAM9_L9260
214	bool "Olimex SAM9-L9260 board"
215	select HAVE_AT91_DATAFLASH_CARD
216	help
217	  Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
218	  <http://www.olimex.com/dev/sam9-L9260.html>
219
220config MACH_AFEB9260
221	bool "Custom afeb9260 board v1"
222	help
223	  Select this if you are using custom afeb9260 board based on
224	  open hardware design. Select this for revision 1 of the board.
225	  <svn://194.85.238.22/home/users/george/svn/arm9eb>
226	  <http://groups.google.com/group/arm9fpga-evolution-board>
227
228config MACH_USB_A9260
229	bool "CALAO USB-A9260"
230	help
231	  Select this if you are using a Calao Systems USB-A9260.
232	  <http://www.calao-systems.com>
233
234config MACH_QIL_A9260
235	bool "CALAO QIL-A9260 board"
236	help
237	  Select this if you are using a Calao Systems QIL-A9260 Board.
238	  <http://www.calao-systems.com>
239
240config MACH_CPU9260
241	bool "Eukrea CPU9260 board"
242	help
243	  Select this if you are using a Eukrea Electromatique's
244	  CPU9260 Board <http://www.eukrea.com/>
245
246config MACH_FLEXIBITY
247	bool "Flexibity Connect board"
248	help
249	  Select this if you are using Flexibity Connect board
250	  <http://www.flexibity.com>
251
252endif
253
254# ----------------------------------------------------------
255
256if ARCH_AT91SAM9261
257
258comment "AT91SAM9261 Board Type"
259
260config MACH_AT91SAM9261EK
261	bool "Atmel AT91SAM9261-EK Evaluation Kit"
262	select HAVE_AT91_DATAFLASH_CARD
263	help
264	  Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
265	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
266
267endif
268
269# ----------------------------------------------------------
270
271if ARCH_AT91SAM9G10
272
273comment "AT91SAM9G10 Board Type"
274
275config MACH_AT91SAM9G10EK
276	bool "Atmel AT91SAM9G10-EK Evaluation Kit"
277	select HAVE_AT91_DATAFLASH_CARD
278	help
279	  Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.
280	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>
281
282endif
283
284# ----------------------------------------------------------
285
286if ARCH_AT91SAM9263
287
288comment "AT91SAM9263 Board Type"
289
290config MACH_AT91SAM9263EK
291	bool "Atmel AT91SAM9263-EK Evaluation Kit"
292	select HAVE_AT91_DATAFLASH_CARD
293	help
294	  Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
295	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
296
297config MACH_USB_A9263
298	bool "CALAO USB-A9263"
299	help
300	  Select this if you are using a Calao Systems USB-A9263.
301	  <http://www.calao-systems.com>
302
303config MACH_NEOCORE926
304	bool "Adeneo NEOCORE926"
305	select HAVE_AT91_DATAFLASH_CARD
306	help
307	  Select this if you are using the Adeneo Neocore 926 board.
308
309endif
310
311# ----------------------------------------------------------
312
313if ARCH_AT91SAM9RL
314
315comment "AT91SAM9RL Board Type"
316
317config MACH_AT91SAM9RLEK
318	bool "Atmel AT91SAM9RL-EK Evaluation Kit"
319	help
320	  Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit.
321
322endif
323
324# ----------------------------------------------------------
325
326if ARCH_AT91SAM9G20
327
328comment "AT91SAM9G20 Board Type"
329
330config MACH_AT91SAM9G20EK
331	bool "Atmel AT91SAM9G20-EK Evaluation Kit"
332	select HAVE_AT91_DATAFLASH_CARD
333	help
334	  Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit
335	  that embeds only one SD/MMC slot.
336
337config MACH_AT91SAM9G20EK_2MMC
338	depends on MACH_AT91SAM9G20EK
339	bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
340	help
341	  Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
342	  with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
343	  onwards.
344
345config MACH_CPU9G20
346	bool "Eukrea CPU9G20 board"
347	help
348	  Select this if you are using a Eukrea Electromatique's
349	  CPU9G20 Board <http://www.eukrea.com/>
350
351config MACH_ACMENETUSFOXG20
352	bool "Acme Systems srl FOX Board G20"
353	help
354	  Select this if you are using Acme Systems
355	  FOX Board G20 <http://www.acmesystems.it>
356
357config MACH_PORTUXG20
358	bool "taskit PortuxG20"
359	help
360	  Select this if you are using taskit's PortuxG20.
361	  <http://www.taskit.de/en/>
362
363config MACH_STAMP9G20
364	bool "taskit Stamp9G20 CPU module"
365	help
366	  Select this if you are using taskit's Stamp9G20 CPU module on its
367	  evaluation board.
368	  <http://www.taskit.de/en/>
369
370config MACH_PCONTROL_G20
371	bool "PControl G20 CPU module"
372	help
373	  Select this if you are using taskit's Stamp9G20 CPU module on this
374	  carrier board, beeing the decentralized unit of a building automation
375	  system; featuring nvram, eth-switch, iso-rs485, display, io
376
377config MACH_GSIA18S
378	bool "GS_IA18_S board"
379	help
380	  This enables support for the GS_IA18_S board
381	  produced by GeoSIG Ltd company. This is an internet accelerograph.
382	  <http://www.geosig.com>
383
384config MACH_USB_A9G20
385	bool "CALAO USB-A9G20"
386	depends on ARCH_AT91SAM9G20
387	help
388	  Select this if you are using a Calao Systems USB-A9G20.
389	  <http://www.calao-systems.com>
390
391endif
392
393if (ARCH_AT91SAM9260 || ARCH_AT91SAM9G20)
394comment "AT91SAM9260/AT91SAM9G20 boards"
395
396config MACH_SNAPPER_9260
397        bool "Bluewater Systems Snapper 9260/9G20 module"
398        help
399          Select this if you are using the Bluewater Systems Snapper 9260 or
400          Snapper 9G20 modules.
401          <http://www.bluewatersys.com/>
402endif
403
404# ----------------------------------------------------------
405
406if ARCH_AT91SAM9G45
407
408comment "AT91SAM9G45 Board Type"
409
410config MACH_AT91SAM9M10G45EK
411	bool "Atmel AT91SAM9M10G45-EK Evaluation Kits"
412	help
413	  Select this if you are using Atmel's AT91SAM9G45-EKES Evaluation Kit.
414	  "ES" at the end of the name means that this board is an
415	  Engineering Sample.
416
417endif
418
419# ----------------------------------------------------------
420
421if ARCH_AT91CAP9
422
423comment "AT91CAP9 Board Type"
424
425config MACH_AT91CAP9ADK
426	bool "Atmel AT91CAP9A-DK Evaluation Kit"
427	select HAVE_AT91_DATAFLASH_CARD
428	help
429	  Select this if you are using Atmel's AT91CAP9A-DK Evaluation Kit.
430	  <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4138>
431
432endif
433
434# ----------------------------------------------------------
435
436if ARCH_AT91X40
437
438comment "AT91X40 Board Type"
439
440config MACH_AT91EB01
441	bool "Atmel AT91EB01 Evaluation Kit"
442	help
443	  Select this if you are using Atmel's AT91EB01 Evaluation Kit.
444	  It is also a popular target for simulators such as GDB's
445	  ARM simulator (commonly known as the ARMulator) and the
446	  Skyeye simulator.
447
448endif
449
450# ----------------------------------------------------------
451
452comment "Generic Board Type"
453
454config MACH_AT91SAM_DT
455	bool "Atmel AT91SAM Evaluation Kits with device-tree support"
456	select USE_OF
457	help
458	  Select this if you want to experiment device-tree with
459	  an Atmel Evaluation Kit.
460
461# ----------------------------------------------------------
462
463comment "AT91 Board Options"
464
465config MTD_AT91_DATAFLASH_CARD
466	bool "Enable DataFlash Card support"
467	depends on HAVE_AT91_DATAFLASH_CARD
468	help
469	  Enable support for the DataFlash card.
470
471# ----------------------------------------------------------
472
473comment "AT91 Feature Selections"
474
475config AT91_PROGRAMMABLE_CLOCKS
476	bool "Programmable Clocks"
477	help
478	  Select this if you need to program one or more of the PCK0..PCK3
479	  programmable clock outputs.
480
481config AT91_SLOW_CLOCK
482	bool "Suspend-to-RAM disables main oscillator"
483	depends on SUSPEND
484	help
485	  Select this if you want Suspend-to-RAM to save the most power
486	  possible (without powering off the CPU) by disabling the PLLs
487	  and main oscillator so that only the 32 KiHz clock is available.
488
489	  When only that slow-clock is available, some peripherals lose
490	  functionality.  Many can't issue wakeup events unless faster
491	  clocks are available.  Some lose their operating state and
492	  need to be completely re-initialized.
493
494config AT91_TIMER_HZ
495       int "Kernel HZ (jiffies per second)"
496       range 32 1024
497       depends on ARCH_AT91
498       default "128" if ARCH_AT91RM9200
499       default "100"
500       help
501	  On AT91rm9200 chips where you're using a system clock derived
502	  from the 32768 Hz hardware clock, this tick rate should divide
503	  it exactly: use a power-of-two value, such as 128 or 256, to
504	  reduce timing errors caused by rounding.
505
506	  On AT91sam926x chips, or otherwise when using a higher precision
507	  system clock (of at least several MHz), rounding is less of a
508	  problem so it can be safer to use a decimal values like 100.
509
510choice
511	prompt "Select a UART for early kernel messages"
512
513config AT91_EARLY_DBGU
514	bool "DBGU"
515
516config AT91_EARLY_USART0
517	bool "USART0"
518
519config AT91_EARLY_USART1
520	bool "USART1"
521
522config AT91_EARLY_USART2
523	bool "USART2"
524	depends on ! ARCH_AT91X40
525
526config AT91_EARLY_USART3
527	bool "USART3"
528	depends on HAVE_AT91_USART3
529
530config AT91_EARLY_USART4
531	bool "USART4"
532	depends on HAVE_AT91_USART4
533
534config AT91_EARLY_USART5
535	bool "USART5"
536	depends on HAVE_AT91_USART5
537
538endchoice
539
540endmenu
541
542endif
543