3 config HAVE_AT91_DATAFLASH_CARD
12 config AT91_SAM9_ALT_RESET
16 config AT91_SAM9G45_RESET
20 menu "Atmel AT91 System-on-Chip"
23 prompt "Atmel AT91 Processor"
25 config ARCH_AT91RM9200
28 select GENERIC_CLOCKEVENTS
29 select HAVE_AT91_DBGU0
31 config ARCH_AT91SAM9260
32 bool "AT91SAM9260 or AT91SAM9XE"
34 select GENERIC_CLOCKEVENTS
35 select HAVE_AT91_DBGU0
38 config ARCH_AT91SAM9261
41 select GENERIC_CLOCKEVENTS
43 select HAVE_AT91_DBGU0
45 config ARCH_AT91SAM9G10
48 select GENERIC_CLOCKEVENTS
49 select HAVE_AT91_DBGU0
52 config ARCH_AT91SAM9263
55 select GENERIC_CLOCKEVENTS
58 select HAVE_AT91_DBGU1
60 config ARCH_AT91SAM9RL
63 select GENERIC_CLOCKEVENTS
65 select HAVE_AT91_DBGU0
67 config ARCH_AT91SAM9G20
70 select GENERIC_CLOCKEVENTS
71 select HAVE_AT91_DBGU0
74 config ARCH_AT91SAM9G45
75 bool "AT91SAM9G45 or AT91SAM9M10 families"
77 select GENERIC_CLOCKEVENTS
80 select HAVE_AT91_DBGU1
82 Select this if you are using one of Atmel's AT91SAM9G45 family SoC.
83 This support covers AT91SAM9G45, AT91SAM9G46, AT91SAM9M10 and AT91SAM9M11.
85 config ARCH_AT91SAM9X5
86 bool "AT91SAM9x5 family"
88 select GENERIC_CLOCKEVENTS
91 select HAVE_AT91_DBGU0
93 Select this if you are using one of Atmel's AT91SAM9x5 family SoC.
94 This means that your SAM9 name finishes with a '5' (except if it is
96 This support covers AT91SAM9G15, AT91SAM9G25, AT91SAM9X25, AT91SAM9G35
101 select ARCH_USES_GETTIMEOFFSET
107 default !ARCH_AT91X40
109 # ----------------------------------------------------------
113 comment "AT91RM9200 Board Type"
116 bool "Ajeco 1ARM Single Board Computer"
118 Select this if you are using Ajeco's 1ARM Single Board Computer.
119 <http://www.ajeco.fi/>
121 config ARCH_AT91RM9200DK
122 bool "Atmel AT91RM9200-DK Development board"
123 select HAVE_AT91_DATAFLASH_CARD
125 Select this if you are using Atmel's AT91RM9200-DK Development board.
128 config MACH_AT91RM9200EK
129 bool "Atmel AT91RM9200-EK Evaluation Kit"
130 select HAVE_AT91_DATAFLASH_CARD
132 Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit.
133 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507>
138 Select this if you are using Cogent's CSB337 board.
139 <http://www.cogcomp.com/csb_csb337.htm>
144 Select this if you are using Cogent's CSB637 board.
145 <http://www.cogcomp.com/csb_csb637.htm>
148 bool "Conitec ARM&EVA"
150 Select this if you are using Conitec's AT91RM9200-MCU-Module.
151 <http://www.conitec.net/english/linuxboard.php>
154 bool "Embest ATEB9200"
156 Select this if you are using Embest's ATEB9200 board.
157 <http://www.embedinfo.com/english/product/ATEB9200.asp>
160 bool "KwikByte KB920x"
162 Select this if you are using KwikByte's KB920x board.
163 <http://www.kwikbyte.com/KB9202.html>
165 config MACH_PICOTUX2XX
168 Select this if you are using a picotux 200.
169 <http://www.picotux.com/>
172 bool "Sperry-Sun KAFA board"
174 Select this if you are using Sperry-Sun's KAFA board.
177 bool "emQbit ECB_AT91 SBC"
178 select HAVE_AT91_DATAFLASH_CARD
180 Select this if you are using emQbit's ECB_AT91 board.
181 <http://wiki.emqbit.com/free-ecb-at91>
184 bool "ucDragon YL-9200"
186 Select this if you are using the ucDragon YL-9200 board.
189 bool "Eukrea CPUAT91"
191 Select this if you are using the Eukrea Electromatique's
192 CPUAT91 board <http://www.eukrea.com/>.
197 Select this if you are using the eco920 board
200 bool "RSI Embedded Webserver"
201 depends on ARCH_AT91RM9200
203 Select this if you are using RSIs EWS board.
206 # ----------------------------------------------------------
210 comment "AT91SAM9260 Variants"
212 comment "AT91SAM9260 / AT91SAM9XE Board Type"
214 config MACH_AT91SAM9260EK
215 bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
216 select HAVE_AT91_DATAFLASH_CARD
218 Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
219 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
222 bool "KwikByte KB9260 (CAM60) board"
224 Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260.
225 <http://www.kwikbyte.com/KB9260.html>
227 config MACH_SAM9_L9260
228 bool "Olimex SAM9-L9260 board"
229 select HAVE_AT91_DATAFLASH_CARD
231 Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
232 <http://www.olimex.com/dev/sam9-L9260.html>
235 bool "Custom afeb9260 board v1"
237 Select this if you are using custom afeb9260 board based on
238 open hardware design. Select this for revision 1 of the board.
239 <svn://194.85.238.22/home/users/george/svn/arm9eb>
240 <http://groups.google.com/group/arm9fpga-evolution-board>
242 config MACH_USB_A9260
243 bool "CALAO USB-A9260"
245 Select this if you are using a Calao Systems USB-A9260.
246 <http://www.calao-systems.com>
248 config MACH_QIL_A9260
249 bool "CALAO QIL-A9260 board"
251 Select this if you are using a Calao Systems QIL-A9260 Board.
252 <http://www.calao-systems.com>
255 bool "Eukrea CPU9260 board"
257 Select this if you are using a Eukrea Electromatique's
258 CPU9260 Board <http://www.eukrea.com/>
260 config MACH_FLEXIBITY
261 bool "Flexibity Connect board"
263 Select this if you are using Flexibity Connect board
264 <http://www.flexibity.com>
268 # ----------------------------------------------------------
272 comment "AT91SAM9261 Board Type"
274 config MACH_AT91SAM9261EK
275 bool "Atmel AT91SAM9261-EK Evaluation Kit"
276 select HAVE_AT91_DATAFLASH_CARD
278 Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
279 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
283 # ----------------------------------------------------------
287 comment "AT91SAM9G10 Board Type"
289 config MACH_AT91SAM9G10EK
290 bool "Atmel AT91SAM9G10-EK Evaluation Kit"
291 select HAVE_AT91_DATAFLASH_CARD
293 Select this if you are using Atmel's AT91SAM9G10-EK Evaluation Kit.
294 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4588>
298 # ----------------------------------------------------------
302 comment "AT91SAM9263 Board Type"
304 config MACH_AT91SAM9263EK
305 bool "Atmel AT91SAM9263-EK Evaluation Kit"
306 select HAVE_AT91_DATAFLASH_CARD
308 Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
309 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
311 config MACH_USB_A9263
312 bool "CALAO USB-A9263"
314 Select this if you are using a Calao Systems USB-A9263.
315 <http://www.calao-systems.com>
317 config MACH_NEOCORE926
318 bool "Adeneo NEOCORE926"
319 select HAVE_AT91_DATAFLASH_CARD
321 Select this if you are using the Adeneo Neocore 926 board.
325 # ----------------------------------------------------------
329 comment "AT91SAM9RL Board Type"
331 config MACH_AT91SAM9RLEK
332 bool "Atmel AT91SAM9RL-EK Evaluation Kit"
334 Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit.
338 # ----------------------------------------------------------
342 comment "AT91SAM9G20 Board Type"
344 config MACH_AT91SAM9G20EK
345 bool "Atmel AT91SAM9G20-EK Evaluation Kit"
346 select HAVE_AT91_DATAFLASH_CARD
348 Select this if you are using Atmel's AT91SAM9G20-EK Evaluation Kit
349 that embeds only one SD/MMC slot.
351 config MACH_AT91SAM9G20EK_2MMC
352 depends on MACH_AT91SAM9G20EK
353 bool "Atmel AT91SAM9G20-EK Evaluation Kit with 2 SD/MMC Slots"
355 Select this if you are using an Atmel AT91SAM9G20-EK Evaluation Kit
356 with 2 SD/MMC Slots. This is the case for AT91SAM9G20-EK rev. C and
358 <http://www.atmel.com/tools/SAM9G20-EK.aspx>
361 bool "Eukrea CPU9G20 board"
363 Select this if you are using a Eukrea Electromatique's
364 CPU9G20 Board <http://www.eukrea.com/>
366 config MACH_ACMENETUSFOXG20
367 bool "Acme Systems srl FOX Board G20"
369 Select this if you are using Acme Systems
370 FOX Board G20 <http://www.acmesystems.it>
372 config MACH_PORTUXG20
373 bool "taskit PortuxG20"
375 Select this if you are using taskit's PortuxG20.
376 <http://www.taskit.de/en/>
378 config MACH_STAMP9G20
379 bool "taskit Stamp9G20 CPU module"
381 Select this if you are using taskit's Stamp9G20 CPU module on its
383 <http://www.taskit.de/en/>
385 config MACH_PCONTROL_G20
386 bool "PControl G20 CPU module"
388 Select this if you are using taskit's Stamp9G20 CPU module on this
389 carrier board, beeing the decentralized unit of a building automation
390 system; featuring nvram, eth-switch, iso-rs485, display, io
393 bool "GS_IA18_S board"
395 This enables support for the GS_IA18_S board
396 produced by GeoSIG Ltd company. This is an internet accelerograph.
397 <http://www.geosig.com>
399 config MACH_USB_A9G20
400 bool "CALAO USB-A9G20"
401 depends on ARCH_AT91SAM9G20
403 Select this if you are using a Calao Systems USB-A9G20.
404 <http://www.calao-systems.com>
408 if (ARCH_AT91SAM9260 || ARCH_AT91SAM9G20)
409 comment "AT91SAM9260/AT91SAM9G20 boards"
411 config MACH_SNAPPER_9260
412 bool "Bluewater Systems Snapper 9260/9G20 module"
414 Select this if you are using the Bluewater Systems Snapper 9260 or
415 Snapper 9G20 modules.
416 <http://www.bluewatersys.com/>
419 # ----------------------------------------------------------
423 comment "AT91SAM9G45 Board Type"
425 config MACH_AT91SAM9M10G45EK
426 bool "Atmel AT91SAM9M10G45-EK Evaluation Kits"
428 Select this if you are using Atmel's AT91SAM9M10G45-EK Evaluation Kit.
429 Those boards can be populated with any SoC of AT91SAM9G45 or AT91SAM9M10
430 families: AT91SAM9G45, AT91SAM9G46, AT91SAM9M10 and AT91SAM9M11.
431 <http://www.atmel.com/tools/SAM9M10-G45-EK.aspx>
435 # ----------------------------------------------------------
439 comment "AT91X40 Board Type"
442 bool "Atmel AT91EB01 Evaluation Kit"
444 Select this if you are using Atmel's AT91EB01 Evaluation Kit.
445 It is also a popular target for simulators such as GDB's
446 ARM simulator (commonly known as the ARMulator) and the
451 # ----------------------------------------------------------
453 comment "Generic Board Type"
455 config MACH_AT91SAM_DT
456 bool "Atmel AT91SAM Evaluation Kits with device-tree support"
459 Select this if you want to experiment device-tree with
460 an Atmel Evaluation Kit.
462 # ----------------------------------------------------------
464 comment "AT91 Board Options"
466 config MTD_AT91_DATAFLASH_CARD
467 bool "Enable DataFlash Card support"
468 depends on HAVE_AT91_DATAFLASH_CARD
470 Enable support for the DataFlash card.
472 # ----------------------------------------------------------
474 comment "AT91 Feature Selections"
476 config AT91_PROGRAMMABLE_CLOCKS
477 bool "Programmable Clocks"
479 Select this if you need to program one or more of the PCK0..PCK3
480 programmable clock outputs.
482 config AT91_SLOW_CLOCK
483 bool "Suspend-to-RAM disables main oscillator"
486 Select this if you want Suspend-to-RAM to save the most power
487 possible (without powering off the CPU) by disabling the PLLs
488 and main oscillator so that only the 32 KiHz clock is available.
490 When only that slow-clock is available, some peripherals lose
491 functionality. Many can't issue wakeup events unless faster
492 clocks are available. Some lose their operating state and
493 need to be completely re-initialized.
496 int "Kernel HZ (jiffies per second)"
499 default "128" if ARCH_AT91RM9200
502 On AT91rm9200 chips where you're using a system clock derived
503 from the 32768 Hz hardware clock, this tick rate should divide
504 it exactly: use a power-of-two value, such as 128 or 256, to
505 reduce timing errors caused by rounding.
507 On AT91sam926x chips, or otherwise when using a higher precision
508 system clock (of at least several MHz), rounding is less of a
509 problem so it can be safer to use a decimal values like 100.