| Greg Ungerer | 36a248f | 2006-06-26 10:33:10 +1000 | [diff] [blame] | 1 | config M68K | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 2 | bool | 
|  | 3 | default y | 
| Sam Ravnborg | ec7748b | 2008-02-09 10:46:40 +0100 | [diff] [blame] | 4 | select HAVE_IDE | 
| Thomas Gleixner | d8b1932 | 2011-01-19 20:34:21 +0100 | [diff] [blame] | 5 | select HAVE_GENERIC_HARDIRQS | 
| Thomas Gleixner | d3ff2c2 | 2011-02-06 23:39:14 +0000 | [diff] [blame] | 6 | select GENERIC_HARDIRQS_NO_DEPRECATED | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 7 |  | 
|  | 8 | config MMU | 
|  | 9 | bool | 
|  | 10 | default n | 
|  | 11 |  | 
| Adrian Bunk | e0212e7 | 2008-10-29 12:15:47 +0200 | [diff] [blame] | 12 | config NO_DMA | 
|  | 13 | bool | 
| Greg Ungerer | ec40f95 | 2009-04-17 23:11:38 +1000 | [diff] [blame] | 14 | depends on !COLDFIRE | 
| Adrian Bunk | e0212e7 | 2008-10-29 12:15:47 +0200 | [diff] [blame] | 15 | default y | 
|  | 16 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 17 | config FPU | 
|  | 18 | bool | 
|  | 19 | default n | 
|  | 20 |  | 
| Christoph Lameter | 66701b1 | 2007-02-10 01:43:09 -0800 | [diff] [blame] | 21 | config ZONE_DMA | 
|  | 22 | bool | 
|  | 23 | default y | 
|  | 24 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 | config RWSEM_GENERIC_SPINLOCK | 
|  | 26 | bool | 
|  | 27 | default y | 
|  | 28 |  | 
|  | 29 | config RWSEM_XCHGADD_ALGORITHM | 
|  | 30 | bool | 
|  | 31 | default n | 
|  | 32 |  | 
| David Howells | f0d1b0b | 2006-12-08 02:37:49 -0800 | [diff] [blame] | 33 | config ARCH_HAS_ILOG2_U32 | 
|  | 34 | bool | 
|  | 35 | default n | 
|  | 36 |  | 
|  | 37 | config ARCH_HAS_ILOG2_U64 | 
|  | 38 | bool | 
|  | 39 | default n | 
|  | 40 |  | 
| Akinobu Mita | d2d7cdc | 2006-03-26 01:39:29 -0800 | [diff] [blame] | 41 | config GENERIC_FIND_NEXT_BIT | 
|  | 42 | bool | 
|  | 43 | default y | 
|  | 44 |  | 
| sfking@fdwdc.com | af39bb8 | 2009-06-19 18:11:00 -0700 | [diff] [blame] | 45 | config GENERIC_GPIO | 
|  | 46 | bool | 
|  | 47 | default n | 
|  | 48 |  | 
| Akinobu Mita | d2d7cdc | 2006-03-26 01:39:29 -0800 | [diff] [blame] | 49 | config GENERIC_HWEIGHT | 
|  | 50 | bool | 
|  | 51 | default y | 
|  | 52 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 53 | config GENERIC_CALIBRATE_DELAY | 
|  | 54 | bool | 
|  | 55 | default y | 
|  | 56 |  | 
| Sebastian Siewior | 95469bd | 2008-04-28 11:43:01 +0200 | [diff] [blame] | 57 | config GENERIC_CMOS_UPDATE | 
|  | 58 | bool | 
|  | 59 | default y | 
|  | 60 |  | 
| Ingo Molnar | 06027bd | 2006-02-14 13:53:15 -0800 | [diff] [blame] | 61 | config TIME_LOW_RES | 
|  | 62 | bool | 
|  | 63 | default y | 
|  | 64 |  | 
| Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 65 | config GENERIC_CLOCKEVENTS | 
|  | 66 | bool | 
|  | 67 | default n | 
|  | 68 |  | 
| Al Viro | 5ea8176 | 2007-02-11 15:41:31 +0000 | [diff] [blame] | 69 | config NO_IOPORT | 
|  | 70 | def_bool y | 
|  | 71 |  | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 72 | config COLDFIRE_SW_A7 | 
|  | 73 | bool | 
|  | 74 | default n | 
|  | 75 |  | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 76 | config HAVE_CACHE_SPLIT | 
|  | 77 | bool | 
|  | 78 |  | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 79 | config HAVE_CACHE_CB | 
|  | 80 | bool | 
|  | 81 |  | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 82 | config HAVE_MBAR | 
|  | 83 | bool | 
|  | 84 |  | 
|  | 85 | config HAVE_IPSBAR | 
|  | 86 | bool | 
|  | 87 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 88 | source "init/Kconfig" | 
|  | 89 |  | 
| Matt Helsley | dc52ddc | 2008-10-18 20:27:21 -0700 | [diff] [blame] | 90 | source "kernel/Kconfig.freezer" | 
|  | 91 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 92 | menu "Processor type and features" | 
|  | 93 |  | 
|  | 94 | choice | 
|  | 95 | prompt "CPU" | 
|  | 96 | default M68EZ328 | 
|  | 97 |  | 
|  | 98 | config M68328 | 
|  | 99 | bool "MC68328" | 
|  | 100 | help | 
|  | 101 | Motorola 68328 processor support. | 
|  | 102 |  | 
|  | 103 | config M68EZ328 | 
|  | 104 | bool "MC68EZ328" | 
|  | 105 | help | 
|  | 106 | Motorola 68EX328 processor support. | 
|  | 107 |  | 
|  | 108 | config M68VZ328 | 
|  | 109 | bool "MC68VZ328" | 
|  | 110 | help | 
|  | 111 | Motorola 68VZ328 processor support. | 
|  | 112 |  | 
|  | 113 | config M68360 | 
|  | 114 | bool "MC68360" | 
|  | 115 | help | 
|  | 116 | Motorola 68360 processor support. | 
|  | 117 |  | 
|  | 118 | config M5206 | 
|  | 119 | bool "MCF5206" | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 120 | select COLDFIRE_SW_A7 | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 121 | select HAVE_MBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 122 | help | 
|  | 123 | Motorola ColdFire 5206 processor support. | 
|  | 124 |  | 
|  | 125 | config M5206e | 
|  | 126 | bool "MCF5206e" | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 127 | select COLDFIRE_SW_A7 | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 128 | select HAVE_MBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 129 | help | 
|  | 130 | Motorola ColdFire 5206e processor support. | 
|  | 131 |  | 
| Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 132 | config M520x | 
|  | 133 | bool "MCF520x" | 
| Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 134 | select GENERIC_CLOCKEVENTS | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 135 | select HAVE_CACHE_SPLIT | 
| Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 136 | help | 
|  | 137 | Freescale Coldfire 5207/5208 processor support. | 
|  | 138 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 139 | config M523x | 
|  | 140 | bool "MCF523x" | 
| Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 141 | select GENERIC_CLOCKEVENTS | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 142 | select HAVE_CACHE_SPLIT | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 143 | select HAVE_IPSBAR | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 144 | help | 
|  | 145 | Freescale Coldfire 5230/1/2/4/5 processor support | 
|  | 146 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 147 | config M5249 | 
|  | 148 | bool "MCF5249" | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 149 | select COLDFIRE_SW_A7 | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 150 | select HAVE_MBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 151 | help | 
|  | 152 | Motorola ColdFire 5249 processor support. | 
|  | 153 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 154 | config M5271 | 
|  | 155 | bool "MCF5271" | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 156 | select HAVE_CACHE_SPLIT | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 157 | select HAVE_IPSBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 158 | help | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 159 | Freescale (Motorola) ColdFire 5270/5271 processor support. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 160 |  | 
|  | 161 | config M5272 | 
|  | 162 | bool "MCF5272" | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 163 | select COLDFIRE_SW_A7 | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 164 | select HAVE_MBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 165 | help | 
|  | 166 | Motorola ColdFire 5272 processor support. | 
|  | 167 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 168 | config M5275 | 
|  | 169 | bool "MCF5275" | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 170 | select HAVE_CACHE_SPLIT | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 171 | select HAVE_IPSBAR | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 172 | help | 
|  | 173 | Freescale (Motorola) ColdFire 5274/5275 processor support. | 
|  | 174 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 175 | config M528x | 
|  | 176 | bool "MCF528x" | 
| Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 177 | select GENERIC_CLOCKEVENTS | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 178 | select HAVE_CACHE_SPLIT | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 179 | select HAVE_IPSBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 180 | help | 
|  | 181 | Motorola ColdFire 5280/5282 processor support. | 
|  | 182 |  | 
|  | 183 | config M5307 | 
|  | 184 | bool "MCF5307" | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 185 | select COLDFIRE_SW_A7 | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 186 | select HAVE_CACHE_CB | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 187 | select HAVE_MBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 188 | help | 
|  | 189 | Motorola ColdFire 5307 processor support. | 
|  | 190 |  | 
| Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 191 | config M532x | 
|  | 192 | bool "MCF532x" | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 193 | select HAVE_CACHE_CB | 
| Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 194 | help | 
|  | 195 | Freescale (Motorola) ColdFire 532x processor support. | 
|  | 196 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 197 | config M5407 | 
|  | 198 | bool "MCF5407" | 
| Greg Ungerer | 1c83af5 | 2010-11-04 13:53:26 +1000 | [diff] [blame] | 199 | select COLDFIRE_SW_A7 | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 200 | select HAVE_CACHE_CB | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 201 | select HAVE_MBAR | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 202 | help | 
|  | 203 | Motorola ColdFire 5407 processor support. | 
|  | 204 |  | 
| Greg Ungerer | 9e29949 | 2010-11-02 12:13:34 +1000 | [diff] [blame] | 205 | config M547x | 
|  | 206 | bool "MCF547x" | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 207 | select HAVE_CACHE_CB | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 208 | select HAVE_MBAR | 
| Greg Ungerer | 9e29949 | 2010-11-02 12:13:34 +1000 | [diff] [blame] | 209 | help | 
|  | 210 | Freescale ColdFire 5470/5471/5472/5473/5474/5475 processor support. | 
|  | 211 |  | 
| Philippe De Muyter | ea49f8ff | 2010-09-20 13:11:11 +0200 | [diff] [blame] | 212 | config M548x | 
|  | 213 | bool "MCF548x" | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 214 | select HAVE_CACHE_CB | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 215 | select HAVE_MBAR | 
| Philippe De Muyter | ea49f8ff | 2010-09-20 13:11:11 +0200 | [diff] [blame] | 216 | help | 
|  | 217 | Freescale ColdFire 5480/5481/5482/5483/5484/5485 processor support. | 
|  | 218 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 219 | endchoice | 
|  | 220 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 221 | config M527x | 
|  | 222 | bool | 
|  | 223 | depends on (M5271 || M5275) | 
| Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 224 | select GENERIC_CLOCKEVENTS | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 225 | default y | 
|  | 226 |  | 
| Greg Ungerer | 5b2e655 | 2010-11-02 12:05:29 +1000 | [diff] [blame] | 227 | config M54xx | 
|  | 228 | bool | 
| Greg Ungerer | 9e29949 | 2010-11-02 12:13:34 +1000 | [diff] [blame] | 229 | depends on (M548x || M547x) | 
| Greg Ungerer | 5b2e655 | 2010-11-02 12:05:29 +1000 | [diff] [blame] | 230 | default y | 
|  | 231 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 232 | config COLDFIRE | 
|  | 233 | bool | 
| Greg Ungerer | 5b2e655 | 2010-11-02 12:05:29 +1000 | [diff] [blame] | 234 | depends on (M5206 || M5206e || M520x || M523x || M5249 || M527x || M5272 || M528x || M5307 || M532x || M5407 || M54xx) | 
| sfking@fdwdc.com | af39bb8 | 2009-06-19 18:11:00 -0700 | [diff] [blame] | 235 | select GENERIC_GPIO | 
|  | 236 | select ARCH_REQUIRE_GPIOLIB | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 237 | default y | 
|  | 238 |  | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 239 | config CLOCK_SET | 
|  | 240 | bool "Enable setting the CPU clock frequency" | 
|  | 241 | default n | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 242 | help | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 243 | On some CPU's you do not need to know what the core CPU clock | 
|  | 244 | frequency is. On these you can disable clock setting. On some | 
|  | 245 | traditional 68K parts, and on all ColdFire parts you need to set | 
|  | 246 | the appropriate CPU clock frequency. On these devices many of the | 
|  | 247 | onboard peripherals derive their timing from the master CPU clock | 
|  | 248 | frequency. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 249 |  | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 250 | config CLOCK_FREQ | 
|  | 251 | int "Set the core clock frequency" | 
|  | 252 | default "66666666" | 
|  | 253 | depends on CLOCK_SET | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 254 | help | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 255 | Define the CPU clock frequency in use. This is the core clock | 
|  | 256 | frequency, it may or may not be the same as the external clock | 
|  | 257 | crystal fitted to your board. Some processors have an internal | 
|  | 258 | PLL and can have their frequency programmed at run time, others | 
| Matt LaPlante | 44c0920 | 2006-10-03 22:34:14 +0200 | [diff] [blame] | 259 | use internal dividers. In general the kernel won't setup a PLL | 
|  | 260 | if it is fitted (there are some exceptions). This value will be | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 261 | specific to the exact CPU that you are using. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 262 |  | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 263 | config CLOCK_DIV | 
|  | 264 | int "Set the core/bus clock divide ratio" | 
|  | 265 | default "1" | 
|  | 266 | depends on CLOCK_SET | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 267 | help | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 268 | On many SoC style CPUs the master CPU clock is also used to drive | 
|  | 269 | on-chip peripherals. The clock that is distributed to these | 
|  | 270 | peripherals is sometimes a fixed ratio of the master clock | 
| Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 271 | frequency. If so then set this to the divider ratio of the | 
| Greg Ungerer | e648cd2 | 2006-06-26 10:55:36 +1000 | [diff] [blame] | 272 | master clock to the peripheral clock. If not sure then select 1. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 273 |  | 
|  | 274 | config OLDMASK | 
|  | 275 | bool "Old mask 5307 (1H55J) silicon" | 
|  | 276 | depends on M5307 | 
|  | 277 | help | 
|  | 278 | Build support for the older revision ColdFire 5307 silicon. | 
|  | 279 | Specifically this is the 1H55J mask revision. | 
|  | 280 |  | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 281 | if HAVE_CACHE_SPLIT | 
|  | 282 | choice | 
|  | 283 | prompt "Split Cache Configuration" | 
|  | 284 | default CACHE_I | 
|  | 285 |  | 
|  | 286 | config CACHE_I | 
|  | 287 | bool "Instruction" | 
|  | 288 | help | 
|  | 289 | Use all of the ColdFire CPU cache memory as an instruction cache. | 
|  | 290 |  | 
|  | 291 | config CACHE_D | 
|  | 292 | bool "Data" | 
|  | 293 | help | 
|  | 294 | Use all of the ColdFire CPU cache memory as a data cache. | 
|  | 295 |  | 
|  | 296 | config CACHE_BOTH | 
|  | 297 | bool "Both" | 
|  | 298 | help | 
|  | 299 | Split the ColdFire CPU cache, and use half as an instruction cache | 
|  | 300 | and half as a data cache. | 
|  | 301 | endchoice | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 302 | endif | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 303 |  | 
| Greg Ungerer | 4a5bae4 | 2010-11-09 16:00:17 +1000 | [diff] [blame] | 304 | if HAVE_CACHE_CB | 
|  | 305 | choice | 
|  | 306 | prompt "Data cache mode" | 
|  | 307 | default CACHE_WRITETHRU | 
|  | 308 |  | 
|  | 309 | config CACHE_WRITETHRU | 
|  | 310 | bool "Write-through" | 
|  | 311 | help | 
|  | 312 | The ColdFire CPU cache is set into Write-through mode. | 
|  | 313 |  | 
|  | 314 | config CACHE_COPYBACK | 
|  | 315 | bool "Copy-back" | 
|  | 316 | help | 
|  | 317 | The ColdFire CPU cache is set into Copy-back mode. | 
|  | 318 | endchoice | 
| Greg Ungerer | 0ef6c9b | 2010-11-09 15:31:08 +1000 | [diff] [blame] | 319 | endif | 
|  | 320 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 321 | comment "Platform" | 
|  | 322 |  | 
|  | 323 | config PILOT3 | 
|  | 324 | bool "Pilot 1000/5000, PalmPilot Personal/Pro, or PalmIII support" | 
|  | 325 | depends on M68328 | 
|  | 326 | help | 
|  | 327 | Support for the Palm Pilot 1000/5000, Personal/Pro and PalmIII. | 
|  | 328 |  | 
|  | 329 | config XCOPILOT_BUGS | 
| Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 330 | bool "(X)Copilot support" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 331 | depends on PILOT3 | 
|  | 332 | help | 
|  | 333 | Support the bugs of Xcopilot. | 
|  | 334 |  | 
| David Wu | 3699522 | 2007-07-25 22:07:20 +1000 | [diff] [blame] | 335 | config UC5272 | 
| Philippe De Muyter | 0a977ca | 2010-11-11 23:57:56 +0100 | [diff] [blame] | 336 | bool 'Arcturus Networks uC5272 dimm board support' | 
|  | 337 | depends on M5272 | 
|  | 338 | help | 
|  | 339 | Support for the Arcturus Networks uC5272 dimm board. | 
| David Wu | 3699522 | 2007-07-25 22:07:20 +1000 | [diff] [blame] | 340 |  | 
|  | 341 | config UC5282 | 
| Philippe De Muyter | 0a977ca | 2010-11-11 23:57:56 +0100 | [diff] [blame] | 342 | bool "Arcturus Networks uC5282 board support" | 
|  | 343 | depends on M528x | 
|  | 344 | help | 
|  | 345 | Support for the Arcturus Networks uC5282 dimm board. | 
| David Wu | 3699522 | 2007-07-25 22:07:20 +1000 | [diff] [blame] | 346 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 347 | config UCSIMM | 
|  | 348 | bool "uCsimm module support" | 
|  | 349 | depends on M68EZ328 | 
|  | 350 | help | 
|  | 351 | Support for the Arcturus Networks uCsimm module. | 
|  | 352 |  | 
|  | 353 | config UCDIMM | 
|  | 354 | bool "uDsimm module support" | 
|  | 355 | depends on M68VZ328 | 
|  | 356 | help | 
|  | 357 | Support for the Arcturus Networks uDsimm module. | 
|  | 358 |  | 
|  | 359 | config DRAGEN2 | 
|  | 360 | bool "DragenEngine II board support" | 
|  | 361 | depends on M68VZ328 | 
|  | 362 | help | 
|  | 363 | Support for the DragenEngine II board. | 
|  | 364 |  | 
|  | 365 | config DIRECT_IO_ACCESS | 
| Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 366 | bool "Allow user to access IO directly" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 367 | depends on (UCSIMM || UCDIMM || DRAGEN2) | 
|  | 368 | help | 
|  | 369 | Disable the CPU internal registers protection in user mode, | 
| Philippe De Muyter | 0a977ca | 2010-11-11 23:57:56 +0100 | [diff] [blame] | 370 | to allow a user application to read/write them. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 371 |  | 
|  | 372 | config INIT_LCD | 
| Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 373 | bool "Initialize LCD" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 374 | depends on (UCSIMM || UCDIMM || DRAGEN2) | 
|  | 375 | help | 
|  | 376 | Initialize the LCD controller of the 68x328 processor. | 
|  | 377 |  | 
|  | 378 | config MEMORY_RESERVE | 
| Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 379 | int "Memory reservation (MiB)" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 380 | depends on (UCSIMM || UCDIMM) | 
|  | 381 | help | 
|  | 382 | Reserve certain memory regions on 68x328 based boards. | 
|  | 383 |  | 
|  | 384 | config UCQUICC | 
|  | 385 | bool "Lineo uCquicc board support" | 
|  | 386 | depends on M68360 | 
|  | 387 | help | 
|  | 388 | Support for the Lineo uCquicc board. | 
|  | 389 |  | 
|  | 390 | config ARN5206 | 
|  | 391 | bool "Arnewsh 5206 board support" | 
|  | 392 | depends on M5206 | 
|  | 393 | help | 
|  | 394 | Support for the Arnewsh 5206 board. | 
|  | 395 |  | 
|  | 396 | config M5206eC3 | 
|  | 397 | bool "Motorola M5206eC3 board support" | 
|  | 398 | depends on M5206e | 
|  | 399 | help | 
|  | 400 | Support for the Motorola M5206eC3 board. | 
|  | 401 |  | 
|  | 402 | config ELITE | 
|  | 403 | bool "Motorola M5206eLITE board support" | 
|  | 404 | depends on M5206e | 
|  | 405 | help | 
|  | 406 | Support for the Motorola M5206eLITE board. | 
|  | 407 |  | 
| Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 408 | config M5208EVB | 
|  | 409 | bool "Freescale M5208EVB board support" | 
|  | 410 | depends on M520x | 
|  | 411 | help | 
|  | 412 | Support for the Freescale Coldfire M5208EVB. | 
|  | 413 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 414 | config M5235EVB | 
|  | 415 | bool "Freescale M5235EVB support" | 
|  | 416 | depends on M523x | 
|  | 417 | help | 
|  | 418 | Support for the Freescale M5235EVB board. | 
|  | 419 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 420 | config M5249C3 | 
|  | 421 | bool "Motorola M5249C3 board support" | 
|  | 422 | depends on M5249 | 
|  | 423 | help | 
|  | 424 | Support for the Motorola M5249C3 board. | 
|  | 425 |  | 
|  | 426 | config M5271EVB | 
|  | 427 | bool "Freescale (Motorola) M5271EVB board support" | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 428 | depends on M5271 | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 429 | help | 
|  | 430 | Support for the Freescale (Motorola) M5271EVB board. | 
|  | 431 |  | 
|  | 432 | config M5275EVB | 
|  | 433 | bool "Freescale (Motorola) M5275EVB board support" | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 434 | depends on M5275 | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 435 | help | 
|  | 436 | Support for the Freescale (Motorola) M5275EVB board. | 
|  | 437 |  | 
|  | 438 | config M5272C3 | 
|  | 439 | bool "Motorola M5272C3 board support" | 
|  | 440 | depends on M5272 | 
|  | 441 | help | 
|  | 442 | Support for the Motorola M5272C3 board. | 
|  | 443 |  | 
|  | 444 | config COBRA5272 | 
|  | 445 | bool "senTec COBRA5272 board support" | 
|  | 446 | depends on M5272 | 
|  | 447 | help | 
|  | 448 | Support for the senTec COBRA5272 board. | 
|  | 449 |  | 
| Greg Ungerer | 04860bd | 2006-06-26 10:47:13 +1000 | [diff] [blame] | 450 | config AVNET5282 | 
|  | 451 | bool "Avnet 5282 board support" | 
|  | 452 | depends on M528x | 
|  | 453 | help | 
|  | 454 | Support for the Avnet 5282 board. | 
|  | 455 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 456 | config M5282EVB | 
|  | 457 | bool "Motorola M5282EVB board support" | 
|  | 458 | depends on M528x | 
|  | 459 | help | 
|  | 460 | Support for the Motorola M5282EVB board. | 
|  | 461 |  | 
|  | 462 | config COBRA5282 | 
|  | 463 | bool "senTec COBRA5282 board support" | 
|  | 464 | depends on M528x | 
|  | 465 | help | 
|  | 466 | Support for the senTec COBRA5282 board. | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 467 |  | 
|  | 468 | config SOM5282EM | 
|  | 469 | bool "EMAC.Inc SOM5282EM board support" | 
|  | 470 | depends on M528x | 
|  | 471 | help | 
|  | 472 | Support for the EMAC.Inc SOM5282EM module. | 
| Greg Ungerer | 906a262 | 2007-07-25 22:07:20 +1000 | [diff] [blame] | 473 |  | 
|  | 474 | config WILDFIRE | 
|  | 475 | bool "Intec Automation Inc. WildFire board support" | 
|  | 476 | depends on M528x | 
|  | 477 | help | 
|  | 478 | Support for the Intec Automation Inc. WildFire. | 
|  | 479 |  | 
|  | 480 | config WILDFIREMOD | 
|  | 481 | bool "Intec Automation Inc. WildFire module support" | 
|  | 482 | depends on M528x | 
|  | 483 | help | 
|  | 484 | Support for the Intec Automation Inc. WildFire module. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 485 |  | 
|  | 486 | config ARN5307 | 
|  | 487 | bool "Arnewsh 5307 board support" | 
|  | 488 | depends on M5307 | 
|  | 489 | help | 
|  | 490 | Support for the Arnewsh 5307 board. | 
|  | 491 |  | 
|  | 492 | config M5307C3 | 
|  | 493 | bool "Motorola M5307C3 board support" | 
|  | 494 | depends on M5307 | 
|  | 495 | help | 
|  | 496 | Support for the Motorola M5307C3 board. | 
|  | 497 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 498 | config SECUREEDGEMP3 | 
|  | 499 | bool "SnapGear SecureEdge/MP3 platform support" | 
|  | 500 | depends on M5307 | 
|  | 501 | help | 
|  | 502 | Support for the SnapGear SecureEdge/MP3 platform. | 
|  | 503 |  | 
| Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 504 | config M5329EVB | 
|  | 505 | bool "Freescale (Motorola) M5329EVB board support" | 
|  | 506 | depends on M532x | 
|  | 507 | help | 
|  | 508 | Support for the Freescale (Motorola) M5329EVB board. | 
|  | 509 |  | 
|  | 510 | config COBRA5329 | 
|  | 511 | bool "senTec COBRA5329 board support" | 
|  | 512 | depends on M532x | 
|  | 513 | help | 
|  | 514 | Support for the senTec COBRA5329 board. | 
|  | 515 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 516 | config M5407C3 | 
|  | 517 | bool "Motorola M5407C3 board support" | 
|  | 518 | depends on M5407 | 
|  | 519 | help | 
|  | 520 | Support for the Motorola M5407C3 board. | 
|  | 521 |  | 
|  | 522 | config CLEOPATRA | 
|  | 523 | bool "Feith CLEOPATRA board support" | 
|  | 524 | depends on (M5307 || M5407) | 
|  | 525 | help | 
|  | 526 | Support for the Feith Cleopatra boards. | 
|  | 527 |  | 
|  | 528 | config CANCam | 
|  | 529 | bool "Feith CANCam board support" | 
|  | 530 | depends on M5272 | 
|  | 531 | help | 
|  | 532 | Support for the Feith CANCam board. | 
|  | 533 |  | 
|  | 534 | config SCALES | 
|  | 535 | bool "Feith SCALES board support" | 
|  | 536 | depends on M5272 | 
|  | 537 | help | 
|  | 538 | Support for the Feith SCALES board. | 
|  | 539 |  | 
|  | 540 | config NETtel | 
|  | 541 | bool "SecureEdge/NETtel board support" | 
|  | 542 | depends on (M5206e || M5272 || M5307) | 
|  | 543 | help | 
|  | 544 | Support for the SnapGear NETtel/SecureEdge/SnapGear boards. | 
|  | 545 |  | 
|  | 546 | config SNAPGEAR | 
|  | 547 | bool "SnapGear router board support" | 
|  | 548 | depends on NETtel | 
|  | 549 | help | 
|  | 550 | Special additional support for SnapGear router boards. | 
|  | 551 |  | 
|  | 552 | config CPU16B | 
|  | 553 | bool "Sneha Technologies S.L. Sarasvati board support" | 
|  | 554 | depends on M5272 | 
|  | 555 | help | 
|  | 556 | Support for the SNEHA CPU16B board. | 
|  | 557 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 558 | config MOD5272 | 
|  | 559 | bool "Netburner MOD-5272 board support" | 
|  | 560 | depends on M5272 | 
|  | 561 | help | 
|  | 562 | Support for the Netburner MOD-5272 board. | 
|  | 563 |  | 
| Wilson Callan | c1057c6 | 2007-10-23 14:37:54 +1000 | [diff] [blame] | 564 | config SAVANTrosie1 | 
|  | 565 | bool "Savant Rosie1 board support" | 
|  | 566 | depends on M523x | 
|  | 567 | help | 
|  | 568 | Support for the Savant Rosie1 board. | 
|  | 569 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 570 | config ROMFS_FROM_ROM | 
| Greg Ungerer | 6869e94 | 2006-12-04 16:40:58 +1000 | [diff] [blame] | 571 | bool "ROMFS image not RAM resident" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 572 | depends on (NETtel || SNAPGEAR) | 
|  | 573 | help | 
|  | 574 | The ROMfs filesystem will stay resident in the FLASH/ROM, not be | 
|  | 575 | moved into RAM. | 
|  | 576 |  | 
|  | 577 | config PILOT | 
|  | 578 | bool | 
|  | 579 | default y | 
|  | 580 | depends on (PILOT3 || PILOT5) | 
|  | 581 |  | 
|  | 582 | config ARNEWSH | 
|  | 583 | bool | 
|  | 584 | default y | 
|  | 585 | depends on (ARN5206 || ARN5307) | 
|  | 586 |  | 
| Greg Ungerer | 4e51f67 | 2005-11-07 14:09:50 +1000 | [diff] [blame] | 587 | config FREESCALE | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 588 | bool | 
|  | 589 | default y | 
| Greg Ungerer | 5d36f8e | 2006-06-26 10:45:45 +1000 | [diff] [blame] | 590 | 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] | 591 |  | 
|  | 592 | config HW_FEITH | 
|  | 593 | bool | 
|  | 594 | default y | 
|  | 595 | depends on (CLEOPATRA || CANCam || SCALES) | 
|  | 596 |  | 
|  | 597 | config senTec | 
|  | 598 | bool | 
|  | 599 | default y | 
|  | 600 | depends on (COBRA5272 || COBRA5282) | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 601 |  | 
|  | 602 | config EMAC_INC | 
|  | 603 | bool | 
|  | 604 | default y | 
|  | 605 | depends on (SOM5282EM) | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 606 |  | 
|  | 607 | config SNEHA | 
| Philippe De Muyter | 0a977ca | 2010-11-11 23:57:56 +0100 | [diff] [blame] | 608 | bool | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 609 | default y | 
|  | 610 | depends on CPU16B | 
| Wilson Callan | c1057c6 | 2007-10-23 14:37:54 +1000 | [diff] [blame] | 611 |  | 
|  | 612 | config SAVANT | 
|  | 613 | bool | 
|  | 614 | default y | 
|  | 615 | depends on SAVANTrosie1 | 
|  | 616 |  | 
| Greg Ungerer | 04860bd | 2006-06-26 10:47:13 +1000 | [diff] [blame] | 617 | config AVNET | 
|  | 618 | bool | 
|  | 619 | default y | 
|  | 620 | depends on (AVNET5282) | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 621 |  | 
| Lennart Sorensen | 588baea | 2009-09-18 13:49:36 -0400 | [diff] [blame] | 622 | config UBOOT | 
|  | 623 | bool "Support for U-Boot command line parameters" | 
|  | 624 | help | 
|  | 625 | If you say Y here kernel will try to collect command | 
|  | 626 | line parameters from the initial u-boot stack. | 
|  | 627 | default n | 
|  | 628 |  | 
| Greg Ungerer | 5c4dbba | 2005-09-02 10:42:52 +1000 | [diff] [blame] | 629 | config 4KSTACKS | 
|  | 630 | bool "Use 4Kb for kernel stacks instead of 8Kb" | 
|  | 631 | default y | 
|  | 632 | help | 
|  | 633 | If you say Y here the kernel will use a 4Kb stacksize for the | 
|  | 634 | kernel stack attached to each process/thread. This facilitates | 
|  | 635 | running more threads on a system and also reduces the pressure | 
|  | 636 | on the VM subsystem for higher order allocations. | 
|  | 637 |  | 
| H. Peter Anvin | bdc8078 | 2008-02-08 04:21:26 -0800 | [diff] [blame] | 638 | config HZ | 
|  | 639 | int | 
|  | 640 | default 1000 if CLEOPATRA | 
|  | 641 | default 100 | 
|  | 642 |  | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 643 | comment "RAM configuration" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 644 |  | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 645 | config RAMBASE | 
|  | 646 | hex "Address of the base of RAM" | 
|  | 647 | default "0" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 648 | help | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 649 | Define the address that RAM starts at. On many platforms this is | 
|  | 650 | 0, the base of the address space. And this is the default. Some | 
|  | 651 | platforms choose to setup their RAM at other addresses within the | 
|  | 652 | processor address space. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 653 |  | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 654 | config RAMSIZE | 
| Philippe De Muyter | 73a9983 | 2010-05-19 13:30:49 +0200 | [diff] [blame] | 655 | hex "Size of RAM (in bytes), or 0 for automatic" | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 656 | default "0x400000" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 657 | help | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 658 | Define the size of the system RAM. If you select 0 then the | 
|  | 659 | kernel will try to probe the RAM size at runtime. This is not | 
|  | 660 | supported on all CPU types. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 661 |  | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 662 | config VECTORBASE | 
|  | 663 | hex "Address of the base of system vectors" | 
|  | 664 | default "0" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 665 | help | 
| Matt LaPlante | 4b3f686 | 2006-10-03 22:21:02 +0200 | [diff] [blame] | 666 | Define the address of the system vectors. Commonly this is | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 667 | put at the start of RAM, but it doesn't have to be. On ColdFire | 
|  | 668 | platforms this address is programmed into the VBR register, thus | 
|  | 669 | actually setting the address to use. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 670 |  | 
| Greg Ungerer | d4852a3 | 2011-03-06 21:53:28 +1000 | [diff] [blame^] | 671 | config MBAR | 
|  | 672 | hex "Address of the MBAR (internal peripherals)" | 
|  | 673 | default "0x10000000" | 
|  | 674 | depends on HAVE_MBAR | 
|  | 675 | help | 
|  | 676 | Define the address of the internal system peripherals. This value | 
|  | 677 | is set in the processors MBAR register. This is generally setup by | 
|  | 678 | the boot loader, and will not be written by the kernel. By far most | 
|  | 679 | ColdFire boards use the default 0x10000000 value, so if unsure then | 
|  | 680 | use this. | 
|  | 681 |  | 
|  | 682 | config IPSBAR | 
|  | 683 | hex "Address of the IPSBAR (internal peripherals)" | 
|  | 684 | default "0x40000000" | 
|  | 685 | depends on HAVE_IPSBAR | 
|  | 686 | help | 
|  | 687 | Define the address of the internal system peripherals. This value | 
|  | 688 | is set in the processors IPSBAR register. This is generally setup by | 
|  | 689 | the boot loader, and will not be written by the kernel. By far most | 
|  | 690 | ColdFire boards use the default 0x40000000 value, so if unsure then | 
|  | 691 | use this. | 
|  | 692 |  | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 693 | config KERNELBASE | 
|  | 694 | hex "Address of the base of kernel code" | 
|  | 695 | default "0x400" | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 696 | help | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 697 | Typically on m68k systems the kernel will not start at the base | 
|  | 698 | of RAM, but usually some small offset from it. Define the start | 
|  | 699 | address of the kernel here. The most common setup will have the | 
|  | 700 | processor vectors at the base of RAM and then the start of the | 
|  | 701 | kernel. On some platforms some RAM is reserved for boot loaders | 
|  | 702 | and the kernel starts after that. The 0x400 default was based on | 
|  | 703 | a system with the RAM based at address 0, and leaving enough room | 
|  | 704 | for the theoretical maximum number of 256 vectors. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 705 |  | 
|  | 706 | choice | 
|  | 707 | prompt "RAM bus width" | 
|  | 708 | default RAMAUTOBIT | 
|  | 709 |  | 
|  | 710 | config RAMAUTOBIT | 
|  | 711 | bool "AUTO" | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 712 | help | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 713 | Select the physical RAM data bus size. Not needed on most platforms, | 
|  | 714 | so you can generally choose AUTO. | 
|  | 715 |  | 
|  | 716 | config RAM8BIT | 
|  | 717 | bool "8bit" | 
|  | 718 | help | 
|  | 719 | Configure RAM bus to be 8 bits wide. | 
|  | 720 |  | 
|  | 721 | config RAM16BIT | 
|  | 722 | bool "16bit" | 
|  | 723 | help | 
|  | 724 | Configure RAM bus to be 16 bits wide. | 
|  | 725 |  | 
|  | 726 | config RAM32BIT | 
|  | 727 | bool "32bit" | 
|  | 728 | help | 
|  | 729 | Configure RAM bus to be 32 bits wide. | 
|  | 730 |  | 
|  | 731 | endchoice | 
|  | 732 |  | 
| Greg Ungerer | c750a01 | 2006-06-28 16:39:19 +1000 | [diff] [blame] | 733 | comment "ROM configuration" | 
|  | 734 |  | 
|  | 735 | config ROM | 
|  | 736 | bool "Specify ROM linker regions" | 
|  | 737 | default n | 
|  | 738 | help | 
|  | 739 | Define a ROM region for the linker script. This creates a kernel | 
|  | 740 | that can be stored in flash, with possibly the text, and data | 
|  | 741 | regions being copied out to RAM at startup. | 
|  | 742 |  | 
|  | 743 | config ROMBASE | 
|  | 744 | hex "Address of the base of ROM device" | 
|  | 745 | default "0" | 
|  | 746 | depends on ROM | 
|  | 747 | help | 
|  | 748 | Define the address that the ROM region starts at. Some platforms | 
|  | 749 | use this to set their chip select region accordingly for the boot | 
|  | 750 | device. | 
|  | 751 |  | 
|  | 752 | config ROMVEC | 
|  | 753 | hex "Address of the base of the ROM vectors" | 
|  | 754 | default "0" | 
|  | 755 | depends on ROM | 
|  | 756 | help | 
|  | 757 | 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] | 758 | 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] | 759 | on system startup. | 
|  | 760 |  | 
|  | 761 | config ROMVECSIZE | 
|  | 762 | hex "Size of ROM vector region (in bytes)" | 
|  | 763 | default "0x400" | 
|  | 764 | depends on ROM | 
|  | 765 | help | 
|  | 766 | Define the size of the vector region in ROM. For most 68000 | 
| Matt LaPlante | 3cb2fcc | 2006-11-30 05:22:59 +0100 | [diff] [blame] | 767 | 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] | 768 | not want a vector region at the start of the ROM. | 
|  | 769 |  | 
|  | 770 | config ROMSTART | 
|  | 771 | hex "Address of the base of system image in ROM" | 
|  | 772 | default "0x400" | 
|  | 773 | depends on ROM | 
|  | 774 | help | 
|  | 775 | Define the start address of the system image in ROM. Commonly this | 
|  | 776 | is strait after the ROM vectors. | 
|  | 777 |  | 
|  | 778 | config ROMSIZE | 
|  | 779 | hex "Size of the ROM device" | 
|  | 780 | default "0x100000" | 
|  | 781 | depends on ROM | 
|  | 782 | help | 
|  | 783 | Size of the ROM device. On some platforms this is used to setup | 
|  | 784 | the chip select that controls the boot ROM device. | 
|  | 785 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 786 | choice | 
|  | 787 | prompt "Kernel executes from" | 
|  | 788 | ---help--- | 
|  | 789 | Choose the memory type that the kernel will be running in. | 
|  | 790 |  | 
|  | 791 | config RAMKERNEL | 
|  | 792 | bool "RAM" | 
|  | 793 | help | 
|  | 794 | The kernel will be resident in RAM when running. | 
|  | 795 |  | 
|  | 796 | config ROMKERNEL | 
|  | 797 | bool "ROM" | 
|  | 798 | help | 
| Greg Ungerer | 63e413d | 2006-06-26 16:32:59 +1000 | [diff] [blame] | 799 | The kernel will be resident in FLASH/ROM when running. This is | 
|  | 800 | often referred to as Execute-in-Place (XIP), since the kernel | 
|  | 801 | code executes from the position it is stored in the FLASH/ROM. | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 802 |  | 
|  | 803 | endchoice | 
|  | 804 |  | 
| Sebastian Siewior | 78f508a | 2008-05-12 14:02:05 -0700 | [diff] [blame] | 805 | if COLDFIRE | 
|  | 806 | source "kernel/Kconfig.preempt" | 
|  | 807 | endif | 
| Sebastian Siewior | 2b9a698 | 2008-04-28 11:43:04 +0200 | [diff] [blame] | 808 |  | 
|  | 809 | source "kernel/time/Kconfig" | 
|  | 810 |  | 
| Dave Hansen | 3f22ab2 | 2005-06-23 00:07:43 -0700 | [diff] [blame] | 811 | source "mm/Kconfig" | 
|  | 812 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 813 | endmenu | 
|  | 814 |  | 
| Al Viro | 5cae841 | 2005-05-04 05:39:22 +0100 | [diff] [blame] | 815 | config ISA_DMA_API | 
|  | 816 | bool | 
|  | 817 | depends on !M5272 | 
|  | 818 | default y | 
|  | 819 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 820 | source "drivers/pcmcia/Kconfig" | 
|  | 821 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 822 | menu "Executable file formats" | 
|  | 823 |  | 
|  | 824 | source "fs/Kconfig.binfmt" | 
|  | 825 |  | 
|  | 826 | endmenu | 
|  | 827 |  | 
|  | 828 | menu "Power management options" | 
|  | 829 |  | 
|  | 830 | config PM | 
|  | 831 | bool "Power Management support" | 
|  | 832 | help | 
|  | 833 | Support processor power management modes | 
|  | 834 |  | 
|  | 835 | endmenu | 
|  | 836 |  | 
| Sam Ravnborg | d5950b4 | 2005-07-11 21:03:49 -0700 | [diff] [blame] | 837 | source "net/Kconfig" | 
|  | 838 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 839 | source "drivers/Kconfig" | 
|  | 840 |  | 
|  | 841 | source "fs/Kconfig" | 
|  | 842 |  | 
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 843 | source "arch/m68knommu/Kconfig.debug" | 
|  | 844 |  | 
|  | 845 | source "security/Kconfig" | 
|  | 846 |  | 
|  | 847 | source "crypto/Kconfig" | 
|  | 848 |  | 
|  | 849 | source "lib/Kconfig" |