3 config HAVE_AT91_DATAFLASH_CARD
12 config AT91_SAM9_ALT_RESET
16 config AT91_SAM9G45_RESET
23 select GENERIC_CLOCKEVENTS
24 select MULTI_IRQ_HANDLER
27 menu "Atmel AT91 System-on-Chip"
29 comment "Atmel AT91 Processor"
34 select GENERIC_CLOCKEVENTS
35 select HAVE_AT91_DBGU0
36 select MULTI_IRQ_HANDLER
39 config SOC_AT91SAM9260
40 bool "AT91SAM9260, AT91SAM9XE or AT91SAM9G20"
41 select HAVE_AT91_DBGU0
44 Select this if you are using one of Atmel's AT91SAM9260, AT91SAM9XE
47 config SOC_AT91SAM9261
48 bool "AT91SAM9261 or AT91SAM9G10"
49 select HAVE_AT91_DBGU0
53 Select this if you are using one of Atmel's AT91SAM9261 or AT91SAM9G10 SoC.
55 config SOC_AT91SAM9263
57 select HAVE_AT91_DBGU1
63 select HAVE_AT91_DBGU0
67 config SOC_AT91SAM9G45
68 bool "AT91SAM9G45 or AT91SAM9M10 families"
69 select HAVE_AT91_DBGU1
73 Select this if you are using one of Atmel's AT91SAM9G45 family SoC.
74 This support covers AT91SAM9G45, AT91SAM9G46, AT91SAM9M10 and AT91SAM9M11.
77 bool "AT91SAM9x5 family"
78 select HAVE_AT91_DBGU0
82 Select this if you are using one of Atmel's AT91SAM9x5 family SoC.
83 This means that your SAM9 name finishes with a '5' (except if it is
85 This support covers AT91SAM9G15, AT91SAM9G25, AT91SAM9X25, AT91SAM9G35
88 config SOC_AT91SAM9N12
89 bool "AT91SAM9N12 family"
90 select HAVE_AT91_DBGU0
94 Select this if you are using Atmel's AT91SAM9N12 SoC.
97 prompt "Atmel AT91 Processor Devices for non DT boards"
102 config ARCH_AT91RM9200
104 select SOC_AT91RM9200
106 config ARCH_AT91SAM9260
107 bool "AT91SAM9260 or AT91SAM9XE"
108 select SOC_AT91SAM9260
110 config ARCH_AT91SAM9261
112 select SOC_AT91SAM9261
114 config ARCH_AT91SAM9G10
116 select SOC_AT91SAM9261
118 config ARCH_AT91SAM9263
120 select SOC_AT91SAM9263
122 config ARCH_AT91SAM9RL
124 select SOC_AT91SAM9RL
126 config ARCH_AT91SAM9G20
128 select SOC_AT91SAM9260
130 config ARCH_AT91SAM9G45
132 select SOC_AT91SAM9G45
137 select ARCH_USES_GETTIMEOFFSET
138 select MULTI_IRQ_HANDLER
145 default !ARCH_AT91X40
147 # ----------------------------------------------------------
151 comment "AT91RM9200 Board Type"
154 bool "Ajeco 1ARM Single Board Computer"
156 Select this if you are using Ajeco's 1ARM Single Board Computer.
157 <http://www.ajeco.fi/>
159 config ARCH_AT91RM9200DK
160 bool "Atmel AT91RM9200-DK Development board"
161 select HAVE_AT91_DATAFLASH_CARD
163 Select this if you are using Atmel's AT91RM9200-DK Development board.
166 config MACH_AT91RM9200EK
167 bool "Atmel AT91RM9200-EK Evaluation Kit"
168 select HAVE_AT91_DATAFLASH_CARD
170 Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit.
171 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507>
176 Select this if you are using Cogent's CSB337 board.
177 <http://www.cogcomp.com/csb_csb337.htm>
182 Select this if you are using Cogent's CSB637 board.
183 <http://www.cogcomp.com/csb_csb637.htm>
186 bool "Conitec ARM&EVA"
188 Select this if you are using Conitec's AT91RM9200-MCU-Module.
189 <http://www.conitec.net/english/linuxboard.php>
192 bool "Embest ATEB9200"
194 Select this if you are using Embest's ATEB9200 board.
195 <http://www.embedinfo.com/english/product/ATEB9200.asp>
198 bool "KwikByte KB920x"
200 Select this if you are using KwikByte's KB920x board.
201 <http://www.kwikbyte.com/KB9202.html>
203 config MACH_PICOTUX2XX
206 Select this if you are using a picotux 200.
207 <http://www.picotux.com/>
210 bool "Sperry-Sun KAFA board"
212 Select this if you are using Sperry-Sun's KAFA board.
215 bool "emQbit ECB_AT91 SBC"
216 select HAVE_AT91_DATAFLASH_CARD
218 Select this if you are using emQbit's ECB_AT91 board.
219 <http://wiki.emqbit.com/free-ecb-at91>
222 bool "ucDragon YL-9200"
224 Select this if you are using the ucDragon YL-9200 board.
227 bool "Eukrea CPUAT91"
229 Select this if you are using the Eukrea Electromatique's
230 CPUAT91 board <http://www.eukrea.com/>.
235 Select this if you are using the eco920 board
238 bool "RSI Embedded Webserver"
239 depends on ARCH_AT91RM9200
241 Select this if you are using RSIs EWS board.
244 # ----------------------------------------------------------
248 comment "AT91SAM9260 Variants"
250 comment "AT91SAM9260 / AT91SAM9XE Board Type"
252 config MACH_AT91SAM9260EK
253 bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
254 select HAVE_AT91_DATAFLASH_CARD
256 Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
257 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
260 bool "KwikByte KB9260 (CAM60) board"
262 Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260.
263 <http://www.kwikbyte.com/KB9260.html>
265 config MACH_SAM9_L9260
266 bool "Olimex SAM9-L9260 board"
267 select HAVE_AT91_DATAFLASH_CARD
269 Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
270 <http://www.olimex.com/dev/sam9-L9260.html>
273 bool "Custom afeb9260 board v1"
275 Select this if you are using custom afeb9260 board based on
276 open hardware design. Select this for revision 1 of the board.
277 <svn://194.85.238.22/home/users/george/svn/arm9eb>
278 <http://groups.google.com/group/arm9fpga-evolution-board>
280 config MACH_USB_A9260
281 bool "CALAO USB-A9260"
283 Select this if you are using a Calao Systems USB-A9260.
284 <http://www.calao-systems.com>
286 config MACH_QIL_A9260
287 bool "CALAO QIL-A9260 board"
289 Select this if you are using a Calao Systems QIL-A9260 Board.
290 <http://www.calao-systems.com>
293 bool "Eukrea CPU9260 board"
295 Select this if you are using a Eukrea Electromatique's
296 CPU9260 Board <http://www.eukrea.com/>
298 config MACH_FLEXIBITY
299 bool "Flexibity Connect board"
301 Select this if you are using Flexibity Connect board
302 <http://www.flexibity.com>
306 # ----------------------------------------------------------
310 comment "AT91SAM9261 Board Type"
312 config MACH_AT91SAM9261EK
313 bool "Atmel AT91SAM9261-EK Evaluation Kit"
314 select HAVE_AT91_DATAFLASH_CARD
316 Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
317 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
321 # ----------------------------------------------------------
325 comment "AT91SAM9G10 Board Type"
327 config MACH_AT91SAM9G10EK
328 bool "Atmel AT91SAM9G10-EK Evaluation Kit"
329 select HAVE_AT91_DATAFLASH_CARD
331 Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.
332 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>
336 # ----------------------------------------------------------
340 comment "AT91SAM9263 Board Type"
342 config MACH_AT91SAM9263EK
343 bool "Atmel AT91SAM9263-EK Evaluation Kit"
344 select HAVE_AT91_DATAFLASH_CARD
346 Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
347 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
349 config MACH_USB_A9263
350 bool "CALAO USB-A9263"
352 Select this if you are using a Calao Systems USB-A9263.
353 <http://www.calao-systems.com>
357 # ----------------------------------------------------------
361 comment "AT91SAM9RL Board Type"
363 config MACH_AT91SAM9RLEK
364 bool "Atmel AT91SAM9RL-EK Evaluation Kit"
366 Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit.
370 # ----------------------------------------------------------
374 comment "AT91SAM9G20 Board Type"
376 config MACH_AT91SAM9G20EK
377 bool "Atmel AT91SAM9G20-EK Evaluation Kit"
378 select HAVE_AT91_DATAFLASH_CARD
380 Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit
381 that embeds only one SD/MMC slot.
383 config MACH_AT91SAM9G20EK_2MMC
384 depends on MACH_AT91SAM9G20EK
385 bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
387 Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
388 with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
390 <http://www.atmel.com/tools/SAM9G20-EK.aspx>
393 bool "Eukrea CPU9G20 board"
395 Select this if you are using a Eukrea Electromatique's
396 CPU9G20 Board <http://www.eukrea.com/>
398 config MACH_ACMENETUSFOXG20
399 bool "Acme Systems srl FOX Board G20"
401 Select this if you are using Acme Systems
402 FOX Board G20 <http://www.acmesystems.it>
404 config MACH_PORTUXG20
405 bool "taskit PortuxG20"
407 Select this if you are using taskit's PortuxG20.
408 <http://www.taskit.de/en/>
410 config MACH_STAMP9G20
411 bool "taskit Stamp9G20 CPU module"
413 Select this if you are using taskit's Stamp9G20 CPU module on its
415 <http://www.taskit.de/en/>
417 config MACH_PCONTROL_G20
418 bool "PControl G20 CPU module"
420 Select this if you are using taskit's Stamp9G20 CPU module on this
421 carrier board, beeing the decentralized unit of a building automation
422 system; featuring nvram, eth-switch, iso-rs485, display, io
425 bool "GS_IA18_S board"
427 This enables support for the GS_IA18_S board
428 produced by GeoSIG Ltd company. This is an internet accelerograph.
429 <http://www.geosig.com>
431 config MACH_USB_A9G20
432 bool "CALAO USB-A9G20"
433 depends on ARCH_AT91SAM9G20
435 Select this if you are using a Calao Systems USB-A9G20.
436 <http://www.calao-systems.com>
440 if (ARCH_AT91SAM9260 || ARCH_AT91SAM9G20)
441 comment "AT91SAM9260/AT91SAM9G20 boards"
443 config MACH_SNAPPER_9260
444 bool "Bluewater Systems Snapper 9260/9G20 module"
446 Select this if you are using the Bluewater Systems Snapper 9260 or
447 Snapper 9G20 modules.
448 <http://www.bluewatersys.com/>
451 # ----------------------------------------------------------
455 comment "AT91SAM9G45 Board Type"
457 config MACH_AT91SAM9M10G45EK
458 bool "Atmel AT91SAM9M10G45-EK Evaluation Kits"
460 Select this if you are using Atmel's AT91SAM9M10G45-EK Evaluation Kit.
461 Those boards can be populated with any SoC of AT91SAM9G45 or AT91SAM9M10
462 families: AT91SAM9G45, AT91SAM9G46, AT91SAM9M10 and AT91SAM9M11.
463 <http://www.atmel.com/tools/SAM9M10-G45-EK.aspx>
467 # ----------------------------------------------------------
471 comment "AT91X40 Board Type"
474 bool "Atmel AT91EB01 Evaluation Kit"
476 Select this if you are using Atmel's AT91EB01 Evaluation Kit.
477 It is also a popular target for simulators such as GDB's
478 ARM simulator (commonly known as the ARMulator) and the
483 # ----------------------------------------------------------
485 comment "Generic Board Type"
487 config MACH_AT91RM9200_DT
488 bool "Atmel AT91RM9200 Evaluation Kits with device-tree support"
489 depends on SOC_AT91RM9200
492 Select this if you want to experiment device-tree with
493 an Atmel RM9200 Evaluation Kit.
495 config MACH_AT91SAM_DT
496 bool "Atmel AT91SAM Evaluation Kits with device-tree support"
497 depends on SOC_AT91SAM9
500 Select this if you want to experiment device-tree with
501 an Atmel Evaluation Kit.
503 # ----------------------------------------------------------
505 comment "AT91 Board Options"
507 config MTD_AT91_DATAFLASH_CARD
508 bool "Enable DataFlash Card support"
509 depends on HAVE_AT91_DATAFLASH_CARD
511 Enable support for the DataFlash card.
513 # ----------------------------------------------------------
515 comment "AT91 Feature Selections"
517 config AT91_PROGRAMMABLE_CLOCKS
518 bool "Programmable Clocks"
520 Select this if you need to program one or more of the PCK0..PCK3
521 programmable clock outputs.
523 config AT91_SLOW_CLOCK
524 bool "Suspend-to-RAM disables main oscillator"
527 Select this if you want Suspend-to-RAM to save the most power
528 possible (without powering off the CPU) by disabling the PLLs
529 and main oscillator so that only the 32 KiHz clock is available.
531 When only that slow-clock is available, some peripherals lose
532 functionality. Many can't issue wakeup events unless faster
533 clocks are available. Some lose their operating state and
534 need to be completely re-initialized.
537 int "Kernel HZ (jiffies per second)"
540 default "128" if ARCH_AT91RM9200
543 On AT91rm9200 chips where you're using a system clock derived
544 from the 32768 Hz hardware clock, this tick rate should divide
545 it exactly: use a power-of-two value, such as 128 or 256, to
546 reduce timing errors caused by rounding.
548 On AT91sam926x chips, or otherwise when using a higher precision
549 system clock (of at least several MHz), rounding is less of a
550 problem so it can be safer to use a decimal values like 100.