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review.evervolv.com / android_kernel_oneplus_msm8996 / ad48ce74f70a201c4c1cf3b4e8f6b6203a2e4a8d / . / arch / arm / mach-at91 / Kconfig
blob: 0fc07b6db749ea98c7b42f87d4536e28ae2b1ad7 [file] [log] [blame]
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]1if ARCH_AT91
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]2
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]3menu "Atmel AT91 System-on-Chip"
4
Andrew Victor05043d02006-12-01 11:51:19 +0100[diff] [blame]5choice
6 prompt "Atmel AT91 Processor"
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]7
8config ARCH_AT91RM9200
9 bool "AT91RM9200"
David Brownell5e802df2007-07-31 01:41:26 +0100[diff] [blame]10 select GENERIC_TIME
11 select GENERIC_CLOCKEVENTS
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]12
13config ARCH_AT91SAM9260
Andrew Victorf7eee892007-02-15 08:17:38 +0100[diff] [blame]14 bool "AT91SAM9260 or AT91SAM9XE"
Andrew Victorad48ce72008-04-16 20:43:49 +0100[diff] [blame^]15 select GENERIC_TIME
16 select GENERIC_CLOCKEVENTS
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]17
18config ARCH_AT91SAM9261
19 bool "AT91SAM9261"
Andrew Victorad48ce72008-04-16 20:43:49 +0100[diff] [blame^]20 select GENERIC_TIME
21 select GENERIC_CLOCKEVENTS
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]22
Andrew Victorb2c65612007-02-08 09:42:40 +0100[diff] [blame]23config ARCH_AT91SAM9263
24 bool "AT91SAM9263"
Andrew Victorad48ce72008-04-16 20:43:49 +0100[diff] [blame^]25 select GENERIC_TIME
26 select GENERIC_CLOCKEVENTS
Andrew Victorb2c65612007-02-08 09:42:40 +0100[diff] [blame]27
Andrew Victor877d7722007-05-11 20:49:56 +0100[diff] [blame]28config ARCH_AT91SAM9RL
29 bool "AT91SAM9RL"
Andrew Victorad48ce72008-04-16 20:43:49 +0100[diff] [blame^]30 select GENERIC_TIME
31 select GENERIC_CLOCKEVENTS
Andrew Victor877d7722007-05-11 20:49:56 +0100[diff] [blame]32
Andrew Victor2b3b3512008-01-24 15:10:39 +0100[diff] [blame]33config ARCH_AT91CAP9
34 bool "AT91CAP9"
Andrew Victorad48ce72008-04-16 20:43:49 +0100[diff] [blame^]35 select GENERIC_TIME
36 select GENERIC_CLOCKEVENTS
Andrew Victor2b3b3512008-01-24 15:10:39 +0100[diff] [blame]37
Greg Ungerer9f1ccef2007-07-30 02:39:21 +0100[diff] [blame]38config ARCH_AT91X40
39 bool "AT91x40"
40
Andrew Victor05043d02006-12-01 11:51:19 +0100[diff] [blame]41endchoice
42
Greg Ungerer9f1ccef2007-07-30 02:39:21 +0100[diff] [blame]43config AT91_PMC_UNIT
44 bool
45 default !ARCH_AT91X40
46
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]47# ----------------------------------------------------------
48
49if ARCH_AT91RM9200
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]50
51comment "AT91RM9200 Board Type"
52
Lennert Buytenhekb184a4c2006-06-26 17:48:29 +0100[diff] [blame]53config MACH_ONEARM
54 bool "Ajeco 1ARM Single Board Computer"
55 depends on ARCH_AT91RM9200
56 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]57 Select this if you are using Ajeco's 1ARM Single Board Computer.
58 <http://www.ajeco.fi/products.htm>
Lennert Buytenhekb184a4c2006-06-26 17:48:29 +0100[diff] [blame]59
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]60config ARCH_AT91RM9200DK
61 bool "Atmel AT91RM9200-DK Development board"
62 depends on ARCH_AT91RM9200
63 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]64 Select this if you are using Atmel's AT91RM9200-DK Development board.
65 (Discontinued)
66
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]67config MACH_AT91RM9200EK
68 bool "Atmel AT91RM9200-EK Evaluation Kit"
69 depends on ARCH_AT91RM9200
70 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]71 Select this if you are using Atmel's AT91RM9200-EK Evaluation Kit.
72 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3507>
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]73
74config MACH_CSB337
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]75 bool "Cogent CSB337"
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]76 depends on ARCH_AT91RM9200
77 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]78 Select this if you are using Cogent's CSB337 board.
79 <http://www.cogcomp.com/csb_csb337.htm>
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]80
81config MACH_CSB637
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]82 bool "Cogent CSB637"
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]83 depends on ARCH_AT91RM9200
84 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]85 Select this if you are using Cogent's CSB637 board.
86 <http://www.cogcomp.com/csb_csb637.htm>
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]87
88config MACH_CARMEVA
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]89 bool "Conitec ARM&EVA"
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]90 depends on ARCH_AT91RM9200
91 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]92 Select this if you are using Conitec's AT91RM9200-MCU-Module.
93 <http://www.conitec.net/english/linuxboard.htm>
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]94
Andrew Victor6902f522006-06-20 19:30:18 +0100[diff] [blame]95config MACH_ATEB9200
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]96 bool "Embest ATEB9200"
Andrew Victor6902f522006-06-20 19:30:18 +0100[diff] [blame]97 depends on ARCH_AT91RM9200
98 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]99 Select this if you are using Embest's ATEB9200 board.
100 <http://www.embedinfo.com/english/product/ATEB9200.asp>
101
102config MACH_KB9200
103 bool "KwikByte KB920x"
104 depends on ARCH_AT91RM9200
105 help
106 Select this if you are using KwikByte's KB920x board.
107 <http://kwikbyte.com/KB9202_description_new.htm>
Andrew Victor6902f522006-06-20 19:30:18 +0100[diff] [blame]108
Simon Richter5d01f132007-04-02 14:06:29 +0100[diff] [blame]109config MACH_PICOTUX2XX
110 bool "picotux 200"
111 depends on ARCH_AT91RM9200
112 help
113 Select this if you are using a picotux 200.
114 <http://www.picotux.com/>
115
Andrew Victor6902f522006-06-20 19:30:18 +0100[diff] [blame]116config MACH_KAFA
117 bool "Sperry-Sun KAFA board"
118 depends on ARCH_AT91RM9200
119 help
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]120 Select this if you are using Sperry-Sun's KAFA board.
121
Andrew Victor2f036ac2008-04-15 21:10:11 +0100[diff] [blame]122config MACH_ECBAT91
123 bool "emQbit ECB_AT91 SBC"
124 depends on ARCH_AT91RM9200
125 help
126 Select this if you are using emQbit's ECB_AT91 board.
127 <http://wiki.emqbit.com/free-ecb-at91>
128
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]129endif
130
131# ----------------------------------------------------------
132
133if ARCH_AT91SAM9260
134
Andrew Victorf7eee892007-02-15 08:17:38 +0100[diff] [blame]135comment "AT91SAM9260 Variants"
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]136
Andrew Victorf7eee892007-02-15 08:17:38 +0100[diff] [blame]137config ARCH_AT91SAM9260_SAM9XE
138 bool "AT91SAM9XE"
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]139 depends on ARCH_AT91SAM9260
140 help
Andrew Victorf7eee892007-02-15 08:17:38 +0100[diff] [blame]141 Select this if you are using Atmel's AT91SAM9XE System-on-Chip.
Matt LaPlantea982ac02007-05-09 07:35:06 +0200[diff] [blame]142 They are basically AT91SAM9260s with various sizes of embedded Flash.
Andrew Victorf7eee892007-02-15 08:17:38 +0100[diff] [blame]143
144comment "AT91SAM9260 / AT91SAM9XE Board Type"
145
146config MACH_AT91SAM9260EK
147 bool "Atmel AT91SAM9260-EK / AT91SAM9XE Evaluation Kit"
148 depends on ARCH_AT91SAM9260
149 help
150 Select this if you are using Atmel's AT91SAM9260-EK or AT91SAM9XE Evaluation Kit
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]151 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3933>
152
Andrew Victor35131fb2008-04-15 21:05:03 +0100[diff] [blame]153config MACH_CAM60
154 bool "KwikByte KB9260 (CAM60) board"
155 depends on ARCH_AT91SAM9260
156 help
157 Select this if you are using KwikByte's KB9260 (CAM60) board based on the Atmel AT91SAM9260.
158 <http://www.kwikbyte.com/KB9260.html>
159
Andrew Victor66dbfc62008-04-15 21:07:08 +0100[diff] [blame]160config MACH_SAM9_L9260
161 bool "Olimex SAM9-L9260 board"
162 depends on ARCH_AT91SAM9260
163 help
164 Select this if you are using Olimex's SAM9-L9260 board based on the Atmel AT91SAM9260.
165 <http://www.olimex.com/dev/sam9-L9260.html>
166
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]167endif
168
169# ----------------------------------------------------------
170
171if ARCH_AT91SAM9261
172
173comment "AT91SAM9261 Board Type"
174
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]175config MACH_AT91SAM9261EK
176 bool "Atmel AT91SAM9261-EK Evaluation Kit"
177 depends on ARCH_AT91SAM9261
178 help
179 Select this if you are using Atmel's AT91SAM9261-EK Evaluation Kit.
180 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3820>
181
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]182endif
Andrew Victor6902f522006-06-20 19:30:18 +0100[diff] [blame]183
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]184# ----------------------------------------------------------
185
Andrew Victore6d92e62007-02-08 10:22:16 +0100[diff] [blame]186if ARCH_AT91SAM9263
187
188comment "AT91SAM9263 Board Type"
189
190config MACH_AT91SAM9263EK
191 bool "Atmel AT91SAM9263-EK Evaluation Kit"
192 depends on ARCH_AT91SAM9263
193 help
194 Select this if you are using Atmel's AT91SAM9263-EK Evaluation Kit.
195 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4057>
196
197endif
198
199# ----------------------------------------------------------
200
Andrew Victorc42dcb32007-05-11 19:24:18 +0100[diff] [blame]201if ARCH_AT91SAM9RL
202
203comment "AT91SAM9RL Board Type"
204
205config MACH_AT91SAM9RLEK
206 bool "Atmel AT91SAM9RL-EK Evaluation Kit"
207 depends on ARCH_AT91SAM9RL
208 help
209 Select this if you are using Atmel's AT91SAM9RL-EK Evaluation Kit.
210
211endif
212
213# ----------------------------------------------------------
214
Andrew Victor86640ca2008-01-24 15:16:41 +0100[diff] [blame]215if ARCH_AT91CAP9
216
217comment "AT91CAP9 Board Type"
218
219config MACH_AT91CAP9ADK
220 bool "Atmel AT91CAP9A-DK Evaluation Kit"
221 depends on ARCH_AT91CAP9
222 help
223 Select this if you are using Atmel's AT91CAP9A-DK Evaluation Kit.
224 <http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4138>
225
226endif
227
228# ----------------------------------------------------------
229
Greg Ungerer9f1ccef2007-07-30 02:39:21 +0100[diff] [blame]230if ARCH_AT91X40
231
232comment "AT91X40 Board Type"
233
234config MACH_AT91EB01
235 bool "Atmel AT91EB01 Evaluation Kit"
236 help
237 Select this if you are using Atmel's AT91EB01 Evaluation Kit.
238 It is also a popular target for simulators such as GDB's
239 ARM simulator (commonly known as the ARMulator) and the
240 Skyeye simulator.
241
242endif
243
244# ----------------------------------------------------------
245
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]246comment "AT91 Board Options"
247
248config MTD_AT91_DATAFLASH_CARD
249 bool "Enable DataFlash Card support"
Andrew Victor2f036ac2008-04-15 21:10:11 +0100[diff] [blame]250 depends on (ARCH_AT91RM9200DK || MACH_AT91RM9200EK || MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9263EK || MACH_AT91CAP9ADK || MACH_SAM9_L9260 || MACH_ECBAT91)
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]251 help
252 Enable support for the DataFlash card.
253
254config MTD_NAND_AT91_BUSWIDTH_16
255 bool "Enable 16-bit data bus interface to NAND flash"
Andrew Victor86640ca2008-01-24 15:16:41 +0100[diff] [blame]256 depends on (MACH_AT91SAM9260EK || MACH_AT91SAM9261EK || MACH_AT91SAM9263EK || MACH_AT91CAP9ADK)
Andrew Victor58a0cd72006-12-01 14:51:13 +0100[diff] [blame]257 help
258 On AT91SAM926x boards both types of NAND flash can be present
259 (8 and 16 bit data bus width).
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]260
Andrew Victor8fc5ffa2006-06-29 16:06:33 +0100[diff] [blame]261# ----------------------------------------------------------
262
263comment "AT91 Feature Selections"
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]264
265config AT91_PROGRAMMABLE_CLOCKS
266 bool "Programmable Clocks"
267 help
268 Select this if you need to program one or more of the PCK0..PCK3
269 programmable clock outputs.
270
David Brownell5248c652007-11-12 17:59:10 +0100[diff] [blame]271config AT91_TIMER_HZ
272 int "Kernel HZ (jiffies per second)"
273 range 32 1024
274 depends on ARCH_AT91
275 default "128" if ARCH_AT91RM9200
276 default "100"
277 help
278 On AT91rm9200 chips where you're using a system clock derived
279 from the 32768 Hz hardware clock, this tick rate should divide
280 it exactly: use a power-of-two value, such as 128 or 256, to
281 reduce timing errors caused by rounding.
282
283 On AT91sam926x chips, or otherwise when using a higher precision
284 system clock (of at least several MHz), rounding is less of a
285 problem so it can be safer to use a decimal values like 100.
286
Guennadi Liakhovetskifa3218d2008-01-29 15:43:13 +0100[diff] [blame]287choice
288 prompt "Select a UART for early kernel messages"
289
290config AT91_EARLY_DBGU
291 bool "DBGU"
292
293config AT91_EARLY_USART0
294 bool "USART0"
295
296config AT91_EARLY_USART1
297 bool "USART1"
298
299config AT91_EARLY_USART2
300 bool "USART2"
301 depends on ! ARCH_AT91X40
302
303config AT91_EARLY_USART3
304 bool "USART3"
305 depends on (ARCH_AT91RM9200 || ARCH_AT91SAM9RL || ARCH_AT91SAM9260)
306
307config AT91_EARLY_USART4
308 bool "USART4"
309 depends on ARCH_AT91SAM9260
310
311config AT91_EARLY_USART5
312 bool "USART5"
313 depends on ARCH_AT91SAM9260
314
315endchoice
316
SAN People73a59c12006-01-09 17:05:41 +0000[diff] [blame]317endmenu
318
319endif