Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | # |
| 2 | # For a description of the syntax of this configuration file, |
| 3 | # see Documentation/kbuild/kconfig-language.txt. |
| 4 | # |
| 5 | |
| 6 | mainmenu "uClinux/68k (w/o MMU) Kernel Configuration" |
| 7 | |
Greg Ungerer | 36a248f | 2006-06-26 10:33:10 +1000 | [diff] [blame] | 8 | config M68K |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 9 | bool |
| 10 | default y |
Sam Ravnborg | ec7748b | 2008-02-09 10:46:40 +0100 | [diff] [blame] | 11 | select HAVE_IDE |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 12 | |
| 13 | config MMU |
| 14 | bool |
| 15 | default n |
| 16 | |
Adrian Bunk | e0212e7 | 2008-10-29 12:15:47 +0200 | [diff] [blame^] | 17 | config NO_DMA |
| 18 | bool |
| 19 | default y |
| 20 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | config FPU |
| 22 | bool |
| 23 | default n |
| 24 | |
Christoph Lameter | 66701b1 | 2007-02-10 01:43:09 -0800 | [diff] [blame] | 25 | config ZONE_DMA |
| 26 | bool |
| 27 | default y |
| 28 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | config RWSEM_GENERIC_SPINLOCK |
| 30 | bool |
| 31 | default y |
| 32 | |
| 33 | config RWSEM_XCHGADD_ALGORITHM |
| 34 | bool |
| 35 | default n |
| 36 | |
David Howells | f0d1b0b | 2006-12-08 02:37:49 -0800 | [diff] [blame] | 37 | config ARCH_HAS_ILOG2_U32 |
| 38 | bool |
| 39 | default n |
| 40 | |
| 41 | config ARCH_HAS_ILOG2_U64 |
| 42 | bool |
| 43 | default n |
| 44 | |
Akinobu Mita | d2d7cdc | 2006-03-26 01:39:29 -0800 | [diff] [blame] | 45 | config GENERIC_FIND_NEXT_BIT |
| 46 | bool |
| 47 | default y |
| 48 | |
| 49 | config GENERIC_HWEIGHT |
| 50 | bool |
| 51 | default y |
| 52 | |
Greg Ungerer | 2502b66 | 2007-07-19 01:49:12 -0700 | [diff] [blame] | 53 | config GENERIC_HARDIRQS |
| 54 | bool |
| 55 | default y |
| 56 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 57 | config GENERIC_CALIBRATE_DELAY |
| 58 | bool |
| 59 | default y |
| 60 | |
Greg Ungerer | de0cc4e | 2008-02-01 17:40:30 +1000 | [diff] [blame] | 61 | config GENERIC_TIME |
| 62 | bool |
| 63 | default y |
| 64 | |
Sebastian Siewior | 95469bd | 2008-04-28 11:43:01 +0200 | [diff] [blame] | 65 | config GENERIC_CMOS_UPDATE |
| 66 | bool |
| 67 | default y |
| 68 | |
Ingo Molnar | 06027bd | 2006-02-14 13:53:15 -0800 | [diff] [blame] | 69 | config TIME_LOW_RES |
| 70 | bool |
| 71 | default y |
| 72 | |
Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 73 | config GENERIC_CLOCKEVENTS |
| 74 | bool |
| 75 | default n |
| 76 | |
Al Viro | 5ea8176 | 2007-02-11 15:41:31 +0000 | [diff] [blame] | 77 | config NO_IOPORT |
| 78 | def_bool y |
| 79 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 80 | source "init/Kconfig" |
| 81 | |
Matt Helsley | dc52ddc | 2008-10-18 20:27:21 -0700 | [diff] [blame] | 82 | source "kernel/Kconfig.freezer" |
| 83 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 84 | menu "Processor type and features" |
| 85 | |
| 86 | choice |
| 87 | prompt "CPU" |
| 88 | default M68EZ328 |
| 89 | |
| 90 | config M68328 |
| 91 | bool "MC68328" |
| 92 | help |
| 93 | Motorola 68328 processor support. |
| 94 | |
| 95 | config M68EZ328 |
| 96 | bool "MC68EZ328" |
| 97 | help |
| 98 | Motorola 68EX328 processor support. |
| 99 | |
| 100 | config M68VZ328 |
| 101 | bool "MC68VZ328" |
| 102 | help |
| 103 | Motorola 68VZ328 processor support. |
| 104 | |
| 105 | config M68360 |
| 106 | bool "MC68360" |
| 107 | help |
| 108 | Motorola 68360 processor support. |
| 109 | |
| 110 | config M5206 |
| 111 | bool "MCF5206" |
| 112 | help |
| 113 | Motorola ColdFire 5206 processor support. |
| 114 | |
| 115 | config M5206e |
| 116 | bool "MCF5206e" |
| 117 | help |
| 118 | Motorola ColdFire 5206e processor support. |
| 119 | |
Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 120 | config M520x |
| 121 | bool "MCF520x" |
Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 122 | select GENERIC_CLOCKEVENTS |
Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 123 | help |
| 124 | Freescale Coldfire 5207/5208 processor support. |
| 125 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 126 | config M523x |
| 127 | bool "MCF523x" |
Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 128 | select GENERIC_CLOCKEVENTS |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 129 | help |
| 130 | Freescale Coldfire 5230/1/2/4/5 processor support |
| 131 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 132 | config M5249 |
| 133 | bool "MCF5249" |
| 134 | help |
| 135 | Motorola ColdFire 5249 processor support. |
| 136 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 137 | config M5271 |
| 138 | bool "MCF5271" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 139 | help |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 140 | Freescale (Motorola) ColdFire 5270/5271 processor support. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 141 | |
| 142 | config M5272 |
| 143 | bool "MCF5272" |
| 144 | help |
| 145 | Motorola ColdFire 5272 processor support. |
| 146 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 147 | config M5275 |
| 148 | bool "MCF5275" |
| 149 | help |
| 150 | Freescale (Motorola) ColdFire 5274/5275 processor support. |
| 151 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 152 | config M528x |
| 153 | bool "MCF528x" |
Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 154 | select GENERIC_CLOCKEVENTS |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 155 | help |
| 156 | Motorola ColdFire 5280/5282 processor support. |
| 157 | |
| 158 | config M5307 |
| 159 | bool "MCF5307" |
| 160 | help |
| 161 | Motorola ColdFire 5307 processor support. |
| 162 | |
Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 163 | config M532x |
| 164 | bool "MCF532x" |
| 165 | help |
| 166 | Freescale (Motorola) ColdFire 532x processor support. |
| 167 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 168 | config M5407 |
| 169 | bool "MCF5407" |
| 170 | help |
| 171 | Motorola ColdFire 5407 processor support. |
| 172 | |
| 173 | endchoice |
| 174 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 175 | config M527x |
| 176 | bool |
| 177 | depends on (M5271 || M5275) |
Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 178 | select GENERIC_CLOCKEVENTS |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 179 | default y |
| 180 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 181 | config COLDFIRE |
| 182 | bool |
Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 183 | depends on (M5206 || M5206e || M520x || M523x || M5249 || M527x || M5272 || M528x || M5307 || M532x || M5407) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 184 | default y |
| 185 | |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 186 | config CLOCK_SET |
| 187 | bool "Enable setting the CPU clock frequency" |
| 188 | default n |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 189 | help |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 190 | On some CPU's you do not need to know what the core CPU clock |
| 191 | frequency is. On these you can disable clock setting. On some |
| 192 | traditional 68K parts, and on all ColdFire parts you need to set |
| 193 | the appropriate CPU clock frequency. On these devices many of the |
| 194 | onboard peripherals derive their timing from the master CPU clock |
| 195 | frequency. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 196 | |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 197 | config CLOCK_FREQ |
| 198 | int "Set the core clock frequency" |
| 199 | default "66666666" |
| 200 | depends on CLOCK_SET |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 201 | help |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 202 | Define the CPU clock frequency in use. This is the core clock |
| 203 | frequency, it may or may not be the same as the external clock |
| 204 | crystal fitted to your board. Some processors have an internal |
| 205 | PLL and can have their frequency programmed at run time, others |
Matt LaPlante | 44c0920 | 2006-10-03 22:34:14 +0200 | [diff] [blame] | 206 | use internal dividers. In general the kernel won't setup a PLL |
| 207 | if it is fitted (there are some exceptions). This value will be |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 208 | specific to the exact CPU that you are using. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 209 | |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 210 | config CLOCK_DIV |
| 211 | int "Set the core/bus clock divide ratio" |
| 212 | default "1" |
| 213 | depends on CLOCK_SET |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 214 | help |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 215 | On many SoC style CPUs the master CPU clock is also used to drive |
| 216 | on-chip peripherals. The clock that is distributed to these |
| 217 | peripherals is sometimes a fixed ratio of the master clock |
Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 218 | frequency. If so then set this to the divider ratio of the |
Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 219 | master clock to the peripheral clock. If not sure then select 1. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 220 | |
| 221 | config OLDMASK |
| 222 | bool "Old mask 5307 (1H55J) silicon" |
| 223 | depends on M5307 |
| 224 | help |
| 225 | Build support for the older revision ColdFire 5307 silicon. |
| 226 | Specifically this is the 1H55J mask revision. |
| 227 | |
| 228 | comment "Platform" |
| 229 | |
| 230 | config PILOT3 |
| 231 | bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" |
| 232 | depends on M68328 |
| 233 | help |
| 234 | Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII. |
| 235 | |
| 236 | config XCOPILOT_BUGS |
Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 237 | bool "(X)Copilot support" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 238 | depends on PILOT3 |
| 239 | help |
| 240 | Support the bugs of Xcopilot. |
| 241 | |
David Wu | 3699522 | 2007-07-25 22:07:20 +1000 | [diff] [blame] | 242 | config UC5272 |
| 243 | bool 'Arcturus Networks uC5272 dimm board support' |
| 244 | depends on M5272 |
| 245 | help |
| 246 | Support for the Arcturus Networks uC5272 dimm board. |
| 247 | |
| 248 | config UC5282 |
| 249 | bool "Arcturus Networks uC5282 board support" |
| 250 | depends on M528x |
| 251 | help |
| 252 | Support for the Arcturus Networks uC5282 dimm board. |
| 253 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 254 | config UCSIMM |
| 255 | bool "uCsimm module support" |
| 256 | depends on M68EZ328 |
| 257 | help |
| 258 | Support for the Arcturus Networks uCsimm module. |
| 259 | |
| 260 | config UCDIMM |
| 261 | bool "uDsimm module support" |
| 262 | depends on M68VZ328 |
| 263 | help |
| 264 | Support for the Arcturus Networks uDsimm module. |
| 265 | |
| 266 | config DRAGEN2 |
| 267 | bool "DragenEngine II board support" |
| 268 | depends on M68VZ328 |
| 269 | help |
| 270 | Support for the DragenEngine II board. |
| 271 | |
| 272 | config DIRECT_IO_ACCESS |
Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 273 | bool "Allow user to access IO directly" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 274 | depends on (UCSIMM || UCDIMM || DRAGEN2) |
| 275 | help |
| 276 | Disable the CPU internal registers protection in user mode, |
| 277 | to allow a user application to read/write them. |
| 278 | |
| 279 | config INIT_LCD |
Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 280 | bool "Initialize LCD" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 281 | depends on (UCSIMM || UCDIMM || DRAGEN2) |
| 282 | help |
| 283 | Initialize the LCD controller of the 68x328 processor. |
| 284 | |
| 285 | config MEMORY_RESERVE |
Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 286 | int "Memory reservation (MiB)" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 287 | depends on (UCSIMM || UCDIMM) |
| 288 | help |
| 289 | Reserve certain memory regions on 68x328 based boards. |
| 290 | |
| 291 | config UCQUICC |
| 292 | bool "Lineo uCquicc board support" |
| 293 | depends on M68360 |
| 294 | help |
| 295 | Support for the Lineo uCquicc board. |
| 296 | |
| 297 | config ARN5206 |
| 298 | bool "Arnewsh 5206 board support" |
| 299 | depends on M5206 |
| 300 | help |
| 301 | Support for the Arnewsh 5206 board. |
| 302 | |
| 303 | config M5206eC3 |
| 304 | bool "Motorola M5206eC3 board support" |
| 305 | depends on M5206e |
| 306 | help |
| 307 | Support for the Motorola M5206eC3 board. |
| 308 | |
| 309 | config ELITE |
| 310 | bool "Motorola M5206eLITE board support" |
| 311 | depends on M5206e |
| 312 | help |
| 313 | Support for the Motorola M5206eLITE board. |
| 314 | |
Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 315 | config M5208EVB |
| 316 | bool "Freescale M5208EVB board support" |
| 317 | depends on M520x |
| 318 | help |
| 319 | Support for the Freescale Coldfire M5208EVB. |
| 320 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 321 | config M5235EVB |
| 322 | bool "Freescale M5235EVB support" |
| 323 | depends on M523x |
| 324 | help |
| 325 | Support for the Freescale M5235EVB board. |
| 326 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 327 | config M5249C3 |
| 328 | bool "Motorola M5249C3 board support" |
| 329 | depends on M5249 |
| 330 | help |
| 331 | Support for the Motorola M5249C3 board. |
| 332 | |
| 333 | config M5271EVB |
| 334 | bool "Freescale (Motorola) M5271EVB board support" |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 335 | depends on M5271 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 336 | help |
| 337 | Support for the Freescale (Motorola) M5271EVB board. |
| 338 | |
| 339 | config M5275EVB |
| 340 | bool "Freescale (Motorola) M5275EVB board support" |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 341 | depends on M5275 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 342 | help |
| 343 | Support for the Freescale (Motorola) M5275EVB board. |
| 344 | |
| 345 | config M5272C3 |
| 346 | bool "Motorola M5272C3 board support" |
| 347 | depends on M5272 |
| 348 | help |
| 349 | Support for the Motorola M5272C3 board. |
| 350 | |
| 351 | config COBRA5272 |
| 352 | bool "senTec COBRA5272 board support" |
| 353 | depends on M5272 |
| 354 | help |
| 355 | Support for the senTec COBRA5272 board. |
| 356 | |
Greg Ungerer | 04860bd | 2006-06-26 10:47:13 +1000 | [diff] [blame] | 357 | config AVNET5282 |
| 358 | bool "Avnet 5282 board support" |
| 359 | depends on M528x |
| 360 | help |
| 361 | Support for the Avnet 5282 board. |
| 362 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 363 | config M5282EVB |
| 364 | bool "Motorola M5282EVB board support" |
| 365 | depends on M528x |
| 366 | help |
| 367 | Support for the Motorola M5282EVB board. |
| 368 | |
| 369 | config COBRA5282 |
| 370 | bool "senTec COBRA5282 board support" |
| 371 | depends on M528x |
| 372 | help |
| 373 | Support for the senTec COBRA5282 board. |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 374 | |
| 375 | config SOM5282EM |
| 376 | bool "EMAC.Inc SOM5282EM board support" |
| 377 | depends on M528x |
| 378 | help |
| 379 | Support for the EMAC.Inc SOM5282EM module. |
Greg Ungerer | 906a262 | 2007-07-25 22:07:20 +1000 | [diff] [blame] | 380 | |
| 381 | config WILDFIRE |
| 382 | bool "Intec Automation Inc. WildFire board support" |
| 383 | depends on M528x |
| 384 | help |
| 385 | Support for the Intec Automation Inc. WildFire. |
| 386 | |
| 387 | config WILDFIREMOD |
| 388 | bool "Intec Automation Inc. WildFire module support" |
| 389 | depends on M528x |
| 390 | help |
| 391 | Support for the Intec Automation Inc. WildFire module. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 392 | |
| 393 | config ARN5307 |
| 394 | bool "Arnewsh 5307 board support" |
| 395 | depends on M5307 |
| 396 | help |
| 397 | Support for the Arnewsh 5307 board. |
| 398 | |
| 399 | config M5307C3 |
| 400 | bool "Motorola M5307C3 board support" |
| 401 | depends on M5307 |
| 402 | help |
| 403 | Support for the Motorola M5307C3 board. |
| 404 | |
| 405 | config eLIA |
| 406 | bool "Moreton Bay eLIA board support" |
| 407 | depends on M5307 |
| 408 | help |
| 409 | Support for the Moreton Bay eLIA board. |
| 410 | |
| 411 | config SECUREEDGEMP3 |
| 412 | bool "SnapGear SecureEdge/MP3 platform support" |
| 413 | depends on M5307 |
| 414 | help |
| 415 | Support for the SnapGear SecureEdge/MP3 platform. |
| 416 | |
Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 417 | config M5329EVB |
| 418 | bool "Freescale (Motorola) M5329EVB board support" |
| 419 | depends on M532x |
| 420 | help |
| 421 | Support for the Freescale (Motorola) M5329EVB board. |
| 422 | |
| 423 | config COBRA5329 |
| 424 | bool "senTec COBRA5329 board support" |
| 425 | depends on M532x |
| 426 | help |
| 427 | Support for the senTec COBRA5329 board. |
| 428 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 429 | config M5407C3 |
| 430 | bool "Motorola M5407C3 board support" |
| 431 | depends on M5407 |
| 432 | help |
| 433 | Support for the Motorola M5407C3 board. |
| 434 | |
| 435 | config CLEOPATRA |
| 436 | bool "Feith CLEOPATRA board support" |
| 437 | depends on (M5307 || M5407) |
| 438 | help |
| 439 | Support for the Feith Cleopatra boards. |
| 440 | |
| 441 | config CANCam |
| 442 | bool "Feith CANCam board support" |
| 443 | depends on M5272 |
| 444 | help |
| 445 | Support for the Feith CANCam board. |
| 446 | |
| 447 | config SCALES |
| 448 | bool "Feith SCALES board support" |
| 449 | depends on M5272 |
| 450 | help |
| 451 | Support for the Feith SCALES board. |
| 452 | |
| 453 | config NETtel |
| 454 | bool "SecureEdge/NETtel board support" |
| 455 | depends on (M5206e || M5272 || M5307) |
| 456 | help |
| 457 | Support for the SnapGear NETtel/SecureEdge/SnapGear boards. |
| 458 | |
| 459 | config SNAPGEAR |
| 460 | bool "SnapGear router board support" |
| 461 | depends on NETtel |
| 462 | help |
| 463 | Special additional support for SnapGear router boards. |
| 464 | |
| 465 | config CPU16B |
| 466 | bool "Sneha Technologies S.L. Sarasvati board support" |
| 467 | depends on M5272 |
| 468 | help |
| 469 | Support for the SNEHA CPU16B board. |
| 470 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 471 | config MOD5272 |
| 472 | bool "Netburner MOD-5272 board support" |
| 473 | depends on M5272 |
| 474 | help |
| 475 | Support for the Netburner MOD-5272 board. |
| 476 | |
Wilson Callan | c1057c6 | 2007-10-23 14:37:54 +1000 | [diff] [blame] | 477 | config SAVANTrosie1 |
| 478 | bool "Savant Rosie1 board support" |
| 479 | depends on M523x |
| 480 | help |
| 481 | Support for the Savant Rosie1 board. |
| 482 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 483 | config ROMFS_FROM_ROM |
Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 484 | bool "ROMFS image not RAM resident" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 485 | depends on (NETtel || SNAPGEAR) |
| 486 | help |
| 487 | The ROMfs filesystem will stay resident in the FLASH/ROM, not be |
| 488 | moved into RAM. |
| 489 | |
| 490 | config PILOT |
| 491 | bool |
| 492 | default y |
| 493 | depends on (PILOT3 || PILOT5) |
| 494 | |
| 495 | config ARNEWSH |
| 496 | bool |
| 497 | default y |
| 498 | depends on (ARN5206 || ARN5307) |
| 499 | |
Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 500 | config FREESCALE |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 501 | bool |
| 502 | default y |
Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 503 | depends on (M5206eC3 || M5208EVB || M5235EVB || M5249C3 || M5271EVB || M5272C3 || M5275EVB || M5282EVB || M5307C3 || M5329EVB || M5407C3) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 504 | |
| 505 | config HW_FEITH |
| 506 | bool |
| 507 | default y |
| 508 | depends on (CLEOPATRA || CANCam || SCALES) |
| 509 | |
| 510 | config senTec |
| 511 | bool |
| 512 | default y |
| 513 | depends on (COBRA5272 || COBRA5282) |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 514 | |
| 515 | config EMAC_INC |
| 516 | bool |
| 517 | default y |
| 518 | depends on (SOM5282EM) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 519 | |
| 520 | config SNEHA |
| 521 | bool |
| 522 | default y |
| 523 | depends on CPU16B |
Wilson Callan | c1057c6 | 2007-10-23 14:37:54 +1000 | [diff] [blame] | 524 | |
| 525 | config SAVANT |
| 526 | bool |
| 527 | default y |
| 528 | depends on SAVANTrosie1 |
| 529 | |
Greg Ungerer | 04860bd | 2006-06-26 10:47:13 +1000 | [diff] [blame] | 530 | config AVNET |
| 531 | bool |
| 532 | default y |
| 533 | depends on (AVNET5282) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 534 | |
Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 535 | config 4KSTACKS |
| 536 | bool "Use 4Kb for kernel stacks instead of 8Kb" |
| 537 | default y |
| 538 | help |
| 539 | If you say Y here the kernel will use a 4Kb stacksize for the |
| 540 | kernel stack attached to each process/thread. This facilitates |
| 541 | running more threads on a system and also reduces the pressure |
| 542 | on the VM subsystem for higher order allocations. |
| 543 | |
H. Peter Anvin | bdc8078 | 2008-02-08 04:21:26 -0800 | [diff] [blame] | 544 | config HZ |
| 545 | int |
| 546 | default 1000 if CLEOPATRA |
| 547 | default 100 |
| 548 | |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 549 | comment "RAM configuration" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 550 | |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 551 | config RAMBASE |
| 552 | hex "Address of the base of RAM" |
| 553 | default "0" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 554 | help |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 555 | Define the address that RAM starts at. On many platforms this is |
| 556 | 0, the base of the address space. And this is the default. Some |
| 557 | platforms choose to setup their RAM at other addresses within the |
| 558 | processor address space. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 559 | |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 560 | config RAMSIZE |
| 561 | hex "Size of RAM (in bytes)" |
| 562 | default "0x400000" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 563 | help |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 564 | Define the size of the system RAM. If you select 0 then the |
| 565 | kernel will try to probe the RAM size at runtime. This is not |
| 566 | supported on all CPU types. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 567 | |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 568 | config VECTORBASE |
| 569 | hex "Address of the base of system vectors" |
| 570 | default "0" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 571 | help |
Matt LaPlante | 4b3f686 | 2006-10-03 22:21:02 +0200 | [diff] [blame] | 572 | Define the address of the system vectors. Commonly this is |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 573 | put at the start of RAM, but it doesn't have to be. On ColdFire |
| 574 | platforms this address is programmed into the VBR register, thus |
| 575 | actually setting the address to use. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 576 | |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 577 | config KERNELBASE |
| 578 | hex "Address of the base of kernel code" |
| 579 | default "0x400" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 580 | help |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 581 | Typically on m68k systems the kernel will not start at the base |
| 582 | of RAM, but usually some small offset from it. Define the start |
| 583 | address of the kernel here. The most common setup will have the |
| 584 | processor vectors at the base of RAM and then the start of the |
| 585 | kernel. On some platforms some RAM is reserved for boot loaders |
| 586 | and the kernel starts after that. The 0x400 default was based on |
| 587 | a system with the RAM based at address 0, and leaving enough room |
| 588 | for the theoretical maximum number of 256 vectors. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 589 | |
| 590 | choice |
| 591 | prompt "RAM bus width" |
| 592 | default RAMAUTOBIT |
| 593 | |
| 594 | config RAMAUTOBIT |
| 595 | bool "AUTO" |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 596 | help |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 597 | Select the physical RAM data bus size. Not needed on most platforms, |
| 598 | so you can generally choose AUTO. |
| 599 | |
| 600 | config RAM8BIT |
| 601 | bool "8bit" |
| 602 | help |
| 603 | Configure RAM bus to be 8 bits wide. |
| 604 | |
| 605 | config RAM16BIT |
| 606 | bool "16bit" |
| 607 | help |
| 608 | Configure RAM bus to be 16 bits wide. |
| 609 | |
| 610 | config RAM32BIT |
| 611 | bool "32bit" |
| 612 | help |
| 613 | Configure RAM bus to be 32 bits wide. |
| 614 | |
| 615 | endchoice |
| 616 | |
Greg Ungerer | c750a01 | 2006-06-28 16:39:19 +1000 | [diff] [blame] | 617 | comment "ROM configuration" |
| 618 | |
| 619 | config ROM |
| 620 | bool "Specify ROM linker regions" |
| 621 | default n |
| 622 | help |
| 623 | Define a ROM region for the linker script. This creates a kernel |
| 624 | that can be stored in flash, with possibly the text, and data |
| 625 | regions being copied out to RAM at startup. |
| 626 | |
| 627 | config ROMBASE |
| 628 | hex "Address of the base of ROM device" |
| 629 | default "0" |
| 630 | depends on ROM |
| 631 | help |
| 632 | Define the address that the ROM region starts at. Some platforms |
| 633 | use this to set their chip select region accordingly for the boot |
| 634 | device. |
| 635 | |
| 636 | config ROMVEC |
| 637 | hex "Address of the base of the ROM vectors" |
| 638 | default "0" |
| 639 | depends on ROM |
| 640 | help |
| 641 | This is almost always the same as the base of the ROM. Since on all |
Matt LaPlante | 3cb2fcc | 2006-11-30 05:22:59 +0100 | [diff] [blame] | 642 | 68000 type variants the vectors are at the base of the boot device |
Greg Ungerer | c750a01 | 2006-06-28 16:39:19 +1000 | [diff] [blame] | 643 | on system startup. |
| 644 | |
| 645 | config ROMVECSIZE |
| 646 | hex "Size of ROM vector region (in bytes)" |
| 647 | default "0x400" |
| 648 | depends on ROM |
| 649 | help |
| 650 | Define the size of the vector region in ROM. For most 68000 |
Matt LaPlante | 3cb2fcc | 2006-11-30 05:22:59 +0100 | [diff] [blame] | 651 | variants this would be 0x400 bytes in size. Set to 0 if you do |
Greg Ungerer | c750a01 | 2006-06-28 16:39:19 +1000 | [diff] [blame] | 652 | not want a vector region at the start of the ROM. |
| 653 | |
| 654 | config ROMSTART |
| 655 | hex "Address of the base of system image in ROM" |
| 656 | default "0x400" |
| 657 | depends on ROM |
| 658 | help |
| 659 | Define the start address of the system image in ROM. Commonly this |
| 660 | is strait after the ROM vectors. |
| 661 | |
| 662 | config ROMSIZE |
| 663 | hex "Size of the ROM device" |
| 664 | default "0x100000" |
| 665 | depends on ROM |
| 666 | help |
| 667 | Size of the ROM device. On some platforms this is used to setup |
| 668 | the chip select that controls the boot ROM device. |
| 669 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 670 | choice |
| 671 | prompt "Kernel executes from" |
| 672 | ---help--- |
| 673 | Choose the memory type that the kernel will be running in. |
| 674 | |
| 675 | config RAMKERNEL |
| 676 | bool "RAM" |
| 677 | help |
| 678 | The kernel will be resident in RAM when running. |
| 679 | |
| 680 | config ROMKERNEL |
| 681 | bool "ROM" |
| 682 | help |
Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 683 | The kernel will be resident in FLASH/ROM when running. This is |
| 684 | often referred to as Execute-in-Place (XIP), since the kernel |
| 685 | code executes from the position it is stored in the FLASH/ROM. |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 686 | |
| 687 | endchoice |
| 688 | |
Sebastian Siewior | 78f508a | 2008-05-12 14:02:05 -0700 | [diff] [blame] | 689 | if COLDFIRE |
| 690 | source "kernel/Kconfig.preempt" |
| 691 | endif |
Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 692 | |
| 693 | source "kernel/time/Kconfig" |
| 694 | |
Dave Hansen | 3f22ab2 | 2005-06-23 00:07:43 -0700 | [diff] [blame] | 695 | source "mm/Kconfig" |
| 696 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 697 | endmenu |
| 698 | |
Al Viro | 5cae841 | 2005-05-04 05:39:22 +0100 | [diff] [blame] | 699 | config ISA_DMA_API |
| 700 | bool |
| 701 | depends on !M5272 |
| 702 | default y |
| 703 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 704 | menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" |
| 705 | |
| 706 | config PCI |
| 707 | bool "PCI support" |
| 708 | help |
| 709 | Support for PCI bus. |
| 710 | |
| 711 | config COMEMPCI |
| 712 | bool "CO-MEM lite PCI controller support" |
| 713 | depends on (M5307 || M5407) |
| 714 | |
| 715 | source "drivers/pci/Kconfig" |
| 716 | |
| 717 | source "drivers/pcmcia/Kconfig" |
| 718 | |
| 719 | source "drivers/pci/hotplug/Kconfig" |
| 720 | |
| 721 | endmenu |
| 722 | |
| 723 | menu "Executable file formats" |
| 724 | |
| 725 | source "fs/Kconfig.binfmt" |
| 726 | |
| 727 | endmenu |
| 728 | |
| 729 | menu "Power management options" |
| 730 | |
| 731 | config PM |
| 732 | bool "Power Management support" |
| 733 | help |
| 734 | Support processor power management modes |
| 735 | |
| 736 | endmenu |
| 737 | |
Sam Ravnborg | d5950b4 | 2005-07-11 21:03:49 -0700 | [diff] [blame] | 738 | source "net/Kconfig" |
| 739 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 740 | source "drivers/Kconfig" |
| 741 | |
| 742 | source "fs/Kconfig" |
| 743 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 744 | source "arch/m68knommu/Kconfig.debug" |
| 745 | |
| 746 | source "security/Kconfig" |
| 747 | |
| 748 | source "crypto/Kconfig" |
| 749 | |
| 750 | source "lib/Kconfig" |