Kconfig 48.5 KB
Newer Older
Linus Torvalds's avatar
Linus Torvalds committed
1 2 3 4 5
config MIPS
	bool
	default y
	# Horrible source of confusion.  Die, die, die ...
	select EMBEDDED
6
	select RTC_LIB
Linus Torvalds's avatar
Linus Torvalds committed
7

8 9
mainmenu "Linux/MIPS Kernel Configuration"

Linus Torvalds's avatar
Linus Torvalds committed
10 11
menu "Machine selection"

12 13 14
config ZONE_DMA
	bool

15 16 17
choice
	prompt "System type"
	default SGI_IP22
Linus Torvalds's avatar
Linus Torvalds committed
18

19 20
config MACH_ALCHEMY
	bool "Alchemy processor based machines"
Linus Torvalds's avatar
Linus Torvalds committed
21

22
config BASLER_EXCITE
23
	bool "Basler eXcite smart camera"
24
	select CEVT_R4K
25
	select CSRC_R4K
26 27 28 29 30
	select DMA_COHERENT
	select HW_HAS_PCI
	select IRQ_CPU
	select IRQ_CPU_RM7K
	select IRQ_CPU_RM9K
31
	select MIPS_RM9122
32 33 34
	select SYS_HAS_CPU_RM9000
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_BIG_ENDIAN
35
	select SYS_SUPPORTS_KGDB
36 37
	help
	  The eXcite is a smart camera platform manufactured by
38
	  Basler Vision Technologies AG.
39 40 41 42 43 44 45 46 47 48 49

config BASLER_EXCITE_PROTOTYPE
	bool "Support for pre-release units"
	depends on BASLER_EXCITE
	default n
	help
	  Pre-series (prototype) units are different from later ones in
	  some ways. Select this option if you have one of these. Please
	  note that a kernel built with this option selected will not be
	  able to run on normal units.

50 51
config BCM47XX
	bool "BCM47XX based boards"
52
	select CEVT_R4K
53
	select CSRC_R4K
54 55 56 57 58 59 60 61 62
	select DMA_NONCOHERENT
	select HW_HAS_PCI
	select IRQ_CPU
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_LITTLE_ENDIAN
	select SSB
	select SSB_DRIVER_MIPS
	select GENERIC_GPIO
63 64
	select SYS_HAS_EARLY_PRINTK
	select CFE
65 66 67
	help
	 Support for BCM47XX based boards

Linus Torvalds's avatar
Linus Torvalds committed
68
config MIPS_COBALT
69
	bool "Cobalt Server"
70
	select CEVT_R4K
71
	select CSRC_R4K
72
	select CEVT_GT641XX
Linus Torvalds's avatar
Linus Torvalds committed
73 74
	select DMA_NONCOHERENT
	select HW_HAS_PCI
75
	select I8253
Linus Torvalds's avatar
Linus Torvalds committed
76 77
	select I8259
	select IRQ_CPU
78
	select IRQ_GT641XX
79
	select PCI_GT64XXX_PCI0
80
	select SYS_HAS_CPU_NEVADA
Yoichi Yuasa's avatar
Yoichi Yuasa committed
81
	select SYS_HAS_EARLY_PRINTK
82 83
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
84
	select SYS_SUPPORTS_LITTLE_ENDIAN
85
	select GENERIC_HARDIRQS_NO__DO_IRQ
Linus Torvalds's avatar
Linus Torvalds committed
86 87

config MACH_DECSTATION
88
	bool "DECstations"
Linus Torvalds's avatar
Linus Torvalds committed
89
	select BOOT_ELF32
90
	select CEVT_R4K
91
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
92
	select DMA_NONCOHERENT
93
	select NO_IOPORT
Linus Torvalds's avatar
Linus Torvalds committed
94
	select IRQ_CPU
95 96
	select SYS_HAS_CPU_R3000
	select SYS_HAS_CPU_R4X00
97 98
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
99
	select SYS_SUPPORTS_LITTLE_ENDIAN
100 101 102
	select SYS_SUPPORTS_128HZ
	select SYS_SUPPORTS_256HZ
	select SYS_SUPPORTS_1024HZ
103
	help
Linus Torvalds's avatar
Linus Torvalds committed
104 105 106 107 108 109 110
	  This enables support for DEC's MIPS based workstations.  For details
	  see the Linux/MIPS FAQ on <http://www.linux-mips.org/> and the
	  DECstation porting pages on <http://decstation.unix-ag.org/>.

	  If you have one of the following DECstation Models you definitely
	  want to choose R4xx0 for the CPU Type:

111 112 113 114
		DECstation 5000/50
		DECstation 5000/150
		DECstation 5000/260
		DECsystem 5900/260
Linus Torvalds's avatar
Linus Torvalds committed
115 116 117

	  otherwise choose R3000.

118
config MACH_JAZZ
119
	bool "Jazz family of machines"
120 121 122
	select ARC
	select ARC32
	select ARCH_MAY_HAVE_PC_FDC
123
	select CEVT_R4K
124
	select CSRC_R4K
125
	select GENERIC_ISA_DMA
Thomas Bogendoerfer's avatar
Thomas Bogendoerfer committed
126
	select IRQ_CPU
127
	select I8253
128 129
	select I8259
	select ISA
Ralf Baechle's avatar
Ralf Baechle committed
130
	select PCSPEAKER
131
	select SYS_HAS_CPU_R4X00
132 133
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
134
	select SYS_SUPPORTS_100HZ
135
	select GENERIC_HARDIRQS_NO__DO_IRQ
Linus Torvalds's avatar
Linus Torvalds committed
136
	help
137 138 139 140 141
	 This a family of machines based on the MIPS R4030 chipset which was
	 used by several vendors to build RISC/os and Windows NT workstations.
	 Members include the Acer PICA, MIPS Magnum 4000, MIPS Millenium and
	 Olivetti M700-10 workstations.

142 143
config LASAT
	bool "LASAT Networks platforms"
144
	select CEVT_R4K
145
	select CSRC_R4K
146 147 148
	select DMA_NONCOHERENT
	select SYS_HAS_EARLY_PRINTK
	select HW_HAS_PCI
149
	select IRQ_CPU
150 151 152 153 154 155 156 157 158
	select PCI_GT64XXX_PCI0
	select MIPS_NILE4
	select R5000_CPU_SCACHE
	select SYS_HAS_CPU_R5000
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL if BROKEN
	select SYS_SUPPORTS_LITTLE_ENDIAN
	select GENERIC_HARDIRQS_NO__DO_IRQ

159 160 161
config LEMOTE_FULONG
	bool "Lemote Fulong mini-PC"
	select ARCH_SPARSEMEM_ENABLE
162
	select CEVT_R4K
163
	select CSRC_R4K
164 165 166 167 168 169 170 171 172 173 174 175 176 177 178
	select SYS_HAS_CPU_LOONGSON2
	select DMA_NONCOHERENT
	select BOOT_ELF32
	select BOARD_SCACHE
	select HAVE_STD_PC_SERIAL_PORT
	select HW_HAS_PCI
	select I8259
	select ISA
	select IRQ_CPU
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
	select SYS_SUPPORTS_LITTLE_ENDIAN
	select SYS_SUPPORTS_HIGHMEM
	select SYS_HAS_EARLY_PRINTK
	select GENERIC_HARDIRQS_NO__DO_IRQ
179
	select GENERIC_ISA_DMA_SUPPORT_BROKEN
180 181 182 183 184
	select CPU_HAS_WB
	help
	  Lemote Fulong mini-PC board based on the Chinese Loongson-2E CPU and
	  an FPGA northbridge

Linus Torvalds's avatar
Linus Torvalds committed
185
config MIPS_ATLAS
186
	bool "MIPS Atlas board"
Linus Torvalds's avatar
Linus Torvalds committed
187
	select BOOT_ELF32
188
	select CEVT_R4K
189
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
190
	select DMA_NONCOHERENT
191
	select SYS_HAS_EARLY_PRINTK
192
	select IRQ_CPU
Linus Torvalds's avatar
Linus Torvalds committed
193
	select HW_HAS_PCI
194 195
	select MIPS_BOARDS_GEN
	select MIPS_BONITO64
196
	select PCI_GT64XXX_PCI0
197
	select MIPS_MSC
198
	select RM7000_CPU_SCACHE
Linus Torvalds's avatar
Linus Torvalds committed
199
	select SWAP_IO_SPACE
200 201 202 203 204
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_HAS_CPU_MIPS32_R2
	select SYS_HAS_CPU_MIPS64_R1
	select SYS_HAS_CPU_NEVADA
	select SYS_HAS_CPU_RM7000
205 206
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
207 208
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
209
	select SYS_SUPPORTS_MULTITHREADING if EXPERIMENTAL
210
	select SYS_SUPPORTS_SMARTMIPS
211
	select GENERIC_HARDIRQS_NO__DO_IRQ
Linus Torvalds's avatar
Linus Torvalds committed
212
	help
213
	  This enables support for the MIPS Technologies Atlas evaluation
Linus Torvalds's avatar
Linus Torvalds committed
214 215 216
	  board.

config MIPS_MALTA
217
	bool "MIPS Malta board"
218
	select ARCH_MAY_HAVE_PC_FDC
Linus Torvalds's avatar
Linus Torvalds committed
219
	select BOOT_ELF32
220
	select CEVT_R4K
221
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
222 223
	select DMA_NONCOHERENT
	select GENERIC_ISA_DMA
224
	select IRQ_CPU
Linus Torvalds's avatar
Linus Torvalds committed
225
	select HW_HAS_PCI
226
	select I8253
Linus Torvalds's avatar
Linus Torvalds committed
227
	select I8259
228 229
	select MIPS_BOARDS_GEN
	select MIPS_BONITO64
230
	select MIPS_CPU_SCACHE
231
	select PCI_GT64XXX_PCI0
232
	select MIPS_MSC
Linus Torvalds's avatar
Linus Torvalds committed
233
	select SWAP_IO_SPACE
234 235 236 237 238
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_HAS_CPU_MIPS32_R2
	select SYS_HAS_CPU_MIPS64_R1
	select SYS_HAS_CPU_NEVADA
	select SYS_HAS_CPU_RM7000
239
	select SYS_HAS_EARLY_PRINTK
240 241
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
242 243
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
244
	select SYS_SUPPORTS_MULTITHREADING
245
	select SYS_SUPPORTS_SMARTMIPS
Linus Torvalds's avatar
Linus Torvalds committed
246
	help
247
	  This enables support for the MIPS Technologies Malta evaluation
Linus Torvalds's avatar
Linus Torvalds committed
248 249 250
	  board.

config MIPS_SEAD
251
	bool "MIPS SEAD board"
252
	select CEVT_R4K
253
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
254 255
	select IRQ_CPU
	select DMA_NONCOHERENT
256
	select SYS_HAS_EARLY_PRINTK
257
	select MIPS_BOARDS_GEN
258 259 260
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_HAS_CPU_MIPS32_R2
	select SYS_HAS_CPU_MIPS64_R1
261
	select SYS_SUPPORTS_32BIT_KERNEL
262 263 264
	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
265
	select SYS_SUPPORTS_SMARTMIPS
266 267 268
	help
	  This enables support for the MIPS Technologies SEAD evaluation
	  board.
Linus Torvalds's avatar
Linus Torvalds committed
269

270
config MIPS_SIM
271
	bool 'MIPS simulator (MIPSsim)'
272
	select CEVT_R4K
273
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
274
	select DMA_NONCOHERENT
275
	select SYS_HAS_EARLY_PRINTK
Linus Torvalds's avatar
Linus Torvalds committed
276
	select IRQ_CPU
Marc St-Jean's avatar
Marc St-Jean committed
277
	select BOOT_RAW
278 279
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_HAS_CPU_MIPS32_R2
280
	select SYS_HAS_EARLY_PRINTK
281
	select SYS_SUPPORTS_32BIT_KERNEL
282
	select SYS_SUPPORTS_BIG_ENDIAN
283
	select SYS_SUPPORTS_MULTITHREADING
284
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
285
	help
286 287
	  This option enables support for MIPS Technologies MIPSsim software
	  emulator.
Linus Torvalds's avatar
Linus Torvalds committed
288

289 290
config MARKEINS
	bool "NEC EMMA2RH Mark-eins"
291
	select CEVT_R4K
292
	select CSRC_R4K
293 294 295 296 297 298 299 300 301 302 303 304
	select DMA_NONCOHERENT
	select HW_HAS_PCI
	select IRQ_CPU
	select SWAP_IO_SPACE
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
	select SYS_HAS_CPU_R5000
	help
	  This enables support for the R5432-based NEC Mark-eins
	  boards with R5500 CPU.

305
config MACH_VR41XX
306
	bool "NEC VR4100 series based machines"
307
	select CEVT_R4K
308
	select CSRC_R4K
309
	select SYS_HAS_CPU_VR41XX
310
	select GENERIC_HARDIRQS_NO__DO_IRQ
311

312 313 314 315 316 317 318 319 320 321
config PNX8550_JBS
	bool "Philips PNX8550 based JBS board"
	select PNX8550
	select SYS_SUPPORTS_LITTLE_ENDIAN

config PNX8550_STB810
	bool "Philips PNX8550 based STB810 board"
	select PNX8550
	select SYS_SUPPORTS_LITTLE_ENDIAN

Marc St-Jean's avatar
Marc St-Jean committed
322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342
config PMC_MSP
	bool "PMC-Sierra MSP chipsets"
	depends on EXPERIMENTAL
	select DMA_NONCOHERENT
	select SWAP_IO_SPACE
	select NO_EXCEPT_FILL
	select BOOT_RAW
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_HAS_CPU_MIPS32_R2
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_KGDB
	select IRQ_CPU
	select SERIAL_8250
	select SERIAL_8250_CONSOLE
	help
	  This adds support for the PMC-Sierra family of Multi-Service
	  Processor System-On-A-Chips.  These parts include a number
	  of integrated peripherals, interfaces and DSPs in addition to
	  a variety of MIPS cores.

343
config PMC_YOSEMITE
344
	bool "PMC-Sierra Yosemite eval board"
345
	select CEVT_R4K
346
	select CSRC_R4K
347 348 349 350 351 352
	select DMA_COHERENT
	select HW_HAS_PCI
	select IRQ_CPU
	select IRQ_CPU_RM7K
	select IRQ_CPU_RM9K
	select SWAP_IO_SPACE
353
	select SYS_HAS_CPU_RM9000
354
	select SYS_HAS_EARLY_PRINTK
355 356 357 358
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_HIGHMEM
359
	select SYS_SUPPORTS_KGDB
360
	select SYS_SUPPORTS_SMP
361 362 363
	help
	  Yosemite is an evaluation board for the RM9000x2 processor
	  manufactured by PMC-Sierra.
Linus Torvalds's avatar
Linus Torvalds committed
364

365
config QEMU
366
	bool "Qemu"
367
	select CEVT_R4K
368
	select CSRC_R4K
369 370 371
	select DMA_COHERENT
	select GENERIC_ISA_DMA
	select HAVE_STD_PC_SERIAL_PORT
372
	select I8253
373
	select I8259
374
	select IRQ_CPU
375
	select ISA
Ralf Baechle's avatar
Ralf Baechle committed
376
	select PCSPEAKER
377
	select SWAP_IO_SPACE
378
	select SYS_HAS_CPU_MIPS32_R1
379
	select SYS_HAS_EARLY_PRINTK
380 381
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_BIG_ENDIAN
382
	select SYS_SUPPORTS_LITTLE_ENDIAN
383
	select GENERIC_HARDIRQS_NO__DO_IRQ
384 385
	select NR_CPUS_DEFAULT_1
	select SYS_SUPPORTS_SMP
386
	help
387 388 389 390 391 392
	  Qemu is a software emulator which among other architectures also
	  can simulate a MIPS32 4Kc system.  This patch adds support for the
	  system architecture that currently is being simulated by Qemu.  It
	  will eventually be removed again when Qemu has the capability to
	  simulate actual MIPS hardware platforms.  More information on Qemu
	  can be found at http://www.linux-mips.org/wiki/Qemu.
393

Linus Torvalds's avatar
Linus Torvalds committed
394
config SGI_IP22
395
	bool "SGI IP22 (Indy/Indigo2)"
Linus Torvalds's avatar
Linus Torvalds committed
396 397 398
	select ARC
	select ARC32
	select BOOT_ELF32
399
	select CEVT_R4K
400
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
401
	select DMA_NONCOHERENT
402
	select HW_HAS_EISA
403
	select I8253
Linus Torvalds's avatar
Linus Torvalds committed
404 405
	select IP22_CPU_SCACHE
	select IRQ_CPU
406
	select GENERIC_ISA_DMA_SUPPORT_BROKEN
Linus Torvalds's avatar
Linus Torvalds committed
407
	select SWAP_IO_SPACE
408 409
	select SYS_HAS_CPU_R4X00
	select SYS_HAS_CPU_R5000
410
	select SYS_HAS_EARLY_PRINTK
411 412
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
413
	select SYS_SUPPORTS_BIG_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
414 415 416 417 418 419
	help
	  This are the SGI Indy, Challenge S and Indigo2, as well as certain
	  OEM variants like the Tandem CMN B006S. To compile a Linux kernel
	  that runs on these, say Y here.

config SGI_IP27
420
	bool "SGI IP27 (Origin200/2000)"
Linus Torvalds's avatar
Linus Torvalds committed
421 422
	select ARC
	select ARC64
423
	select BOOT_ELF64
Linus Torvalds's avatar
Linus Torvalds committed
424
	select DMA_IP27
425
	select SYS_HAS_EARLY_PRINTK
Linus Torvalds's avatar
Linus Torvalds committed
426
	select HW_HAS_PCI
427
	select NR_CPUS_DEFAULT_64
428
	select SYS_HAS_CPU_R10000
429
	select SYS_SUPPORTS_64BIT_KERNEL
430
	select SYS_SUPPORTS_BIG_ENDIAN
431
	select SYS_SUPPORTS_KGDB
432
	select SYS_SUPPORTS_NUMA
433
	select SYS_SUPPORTS_SMP
434
	select GENERIC_HARDIRQS_NO__DO_IRQ
Linus Torvalds's avatar
Linus Torvalds committed
435 436 437 438 439 440
	help
	  This are the SGI Origin 200, Origin 2000 and Onyx 2 Graphics
	  workstations.  To compile a Linux kernel that runs on these, say Y
	  here.

config SGI_IP32
441
	bool "SGI IP32 (O2)"
Linus Torvalds's avatar
Linus Torvalds committed
442 443 444
	select ARC
	select ARC32
	select BOOT_ELF32
445
	select CEVT_R4K
446
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
447 448
	select DMA_NONCOHERENT
	select HW_HAS_PCI
449
	select IRQ_CPU
Linus Torvalds's avatar
Linus Torvalds committed
450 451
	select R5000_CPU_SCACHE
	select RM7000_CPU_SCACHE
452 453 454
	select SYS_HAS_CPU_R5000
	select SYS_HAS_CPU_R10000 if BROKEN
	select SYS_HAS_CPU_RM7000
455
	select SYS_HAS_CPU_NEVADA
456
	select SYS_SUPPORTS_64BIT_KERNEL
457 458
	select SYS_SUPPORTS_BIG_ENDIAN
	help
459
	  If you want this kernel to run on SGI O2 workstation, say Y here.
Linus Torvalds's avatar
Linus Torvalds committed
460

461 462 463
config SIBYTE_CRHINE
	bool "Sibyte BCM91120C-CRhine"
	depends on EXPERIMENTAL
Andrew Isaacson's avatar
Andrew Isaacson committed
464 465
	select BOOT_ELF32
	select DMA_COHERENT
466
	select SIBYTE_BCM1120
Andrew Isaacson's avatar
Andrew Isaacson committed
467
	select SWAP_IO_SPACE
468
	select SYS_HAS_CPU_SB1
Andrew Isaacson's avatar
Andrew Isaacson committed
469 470 471
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN

472 473 474
config SIBYTE_CARMEL
	bool "Sibyte BCM91120x-Carmel"
	depends on EXPERIMENTAL
475
	select BOOT_ELF32
Linus Torvalds's avatar
Linus Torvalds committed
476
	select DMA_COHERENT
477
	select SIBYTE_BCM1120
478
	select SWAP_IO_SPACE
479
	select SYS_HAS_CPU_SB1
480
	select SYS_SUPPORTS_BIG_ENDIAN
481
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
482

483 484
config SIBYTE_CRHONE
	bool "Sibyte BCM91125C-CRhone"
485 486 487
	depends on EXPERIMENTAL
	select BOOT_ELF32
	select DMA_COHERENT
488
	select SIBYTE_BCM1125
489
	select SWAP_IO_SPACE
490
	select SYS_HAS_CPU_SB1
491
	select SYS_SUPPORTS_BIG_ENDIAN
492
	select SYS_SUPPORTS_HIGHMEM
493
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
494

495
config SIBYTE_RHONE
496
	bool "Sibyte BCM91125E-Rhone"
497 498 499 500 501
	depends on EXPERIMENTAL
	select BOOT_ELF32
	select DMA_COHERENT
	select SIBYTE_BCM1125H
	select SWAP_IO_SPACE
502
	select SYS_HAS_CPU_SB1
503 504
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
505

506 507
config SIBYTE_SWARM
	bool "Sibyte BCM91250A-SWARM"
508
	select BOOT_ELF32
Pete Popov's avatar
Pete Popov committed
509
	select DMA_COHERENT
510 511
	select NR_CPUS_DEFAULT_2
	select SIBYTE_SB1250
512
	select SWAP_IO_SPACE
513
	select SYS_HAS_CPU_SB1
514
	select SYS_SUPPORTS_BIG_ENDIAN
515 516
	select SYS_SUPPORTS_HIGHMEM
	select SYS_SUPPORTS_KGDB
Pete Popov's avatar
Pete Popov committed
517 518
	select SYS_SUPPORTS_LITTLE_ENDIAN

519 520
config SIBYTE_LITTLESUR
	bool "Sibyte BCM91250C2-LittleSur"
521 522 523
	depends on EXPERIMENTAL
	select BOOT_ELF32
	select DMA_COHERENT
524
	select NR_CPUS_DEFAULT_2
525 526
	select SIBYTE_SB1250
	select SWAP_IO_SPACE
527
	select SYS_HAS_CPU_SB1
528 529 530
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_HIGHMEM
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
531

532 533
config SIBYTE_SENTOSA
	bool "Sibyte BCM91250E-Sentosa"
534 535 536
	depends on EXPERIMENTAL
	select BOOT_ELF32
	select DMA_COHERENT
537
	select NR_CPUS_DEFAULT_2
538 539
	select SIBYTE_SB1250
	select SWAP_IO_SPACE
540
	select SYS_HAS_CPU_SB1
541 542
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
543

544 545
config SIBYTE_PTSWARM
	bool "Sibyte BCM91250PT-PTSWARM"
546 547 548
	depends on EXPERIMENTAL
	select BOOT_ELF32
	select DMA_COHERENT
549 550
	select NR_CPUS_DEFAULT_2
	select SIBYTE_SB1250
551
	select SWAP_IO_SPACE
552
	select SYS_HAS_CPU_SB1
553
	select SYS_SUPPORTS_BIG_ENDIAN
554
	select SYS_SUPPORTS_HIGHMEM
555
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
556

557 558
config SIBYTE_BIGSUR
	bool "Sibyte BCM91480B-BigSur"
559 560
	select BOOT_ELF32
	select DMA_COHERENT
561 562
	select NR_CPUS_DEFAULT_4
	select SIBYTE_BCM1x80
563
	select SWAP_IO_SPACE
564
	select SYS_HAS_CPU_SB1
565
	select SYS_SUPPORTS_BIG_ENDIAN
Ralf Baechle's avatar
Ralf Baechle committed
566
	select SYS_SUPPORTS_HIGHMEM
567
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
568

569 570
config SNI_RM
	bool "SNI RM200/300/400"
571 572
	select ARC if CPU_LITTLE_ENDIAN
	select ARC32 if CPU_LITTLE_ENDIAN
573
	select ARCH_MAY_HAVE_PC_FDC
Linus Torvalds's avatar
Linus Torvalds committed
574
	select BOOT_ELF32
575
	select CEVT_R4K
576
	select CSRC_R4K
Linus Torvalds's avatar
Linus Torvalds committed
577 578
	select DMA_NONCOHERENT
	select GENERIC_ISA_DMA
579
	select HW_HAS_EISA
Linus Torvalds's avatar
Linus Torvalds committed
580
	select HW_HAS_PCI
581
	select IRQ_CPU
582
	select I8253
Linus Torvalds's avatar
Linus Torvalds committed
583 584
	select I8259
	select ISA
Ralf Baechle's avatar
Ralf Baechle committed
585
	select PCSPEAKER
586
	select SWAP_IO_SPACE if CPU_BIG_ENDIAN
587
	select SYS_HAS_CPU_R4X00
588
	select SYS_HAS_CPU_R5000
589
	select SYS_HAS_CPU_R10000
590
	select R5000_CPU_SCACHE
591
	select SYS_HAS_EARLY_PRINTK
592 593
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL if EXPERIMENTAL
594
	select SYS_SUPPORTS_BIG_ENDIAN
595
	select SYS_SUPPORTS_HIGHMEM
596
	select SYS_SUPPORTS_LITTLE_ENDIAN
Linus Torvalds's avatar
Linus Torvalds committed
597
	help
598 599
	  The SNI RM200/300/400 are MIPS-based machines manufactured by
	  Siemens Nixdorf Informationssysteme (SNI), parent company of Pyramid
Linus Torvalds's avatar
Linus Torvalds committed
600 601 602
	  Technology and now in turn merged with Fujitsu.  Say Y here to
	  support this machine type.

603
config TOSHIBA_JMR3927
604
	bool "Toshiba JMR-TX3927 board"
605
	select CEVT_TXX9
606 607 608
	select DMA_NONCOHERENT
	select HW_HAS_PCI
	select MIPS_TX3927
609
	select IRQ_TXX9
610
	select SWAP_IO_SPACE
611
	select SYS_HAS_CPU_TX39XX
612
	select SYS_SUPPORTS_32BIT_KERNEL
613
	select SYS_SUPPORTS_LITTLE_ENDIAN
614
	select SYS_SUPPORTS_BIG_ENDIAN
Atsushi Nemoto's avatar
Atsushi Nemoto committed
615
	select GENERIC_HARDIRQS_NO__DO_IRQ
616

Linus Torvalds's avatar
Linus Torvalds committed
617
config TOSHIBA_RBTX4927
Yoichi Yuasa's avatar
Yoichi Yuasa committed
618
	bool "Toshiba RBTX49[23]7 board"
619
	select CEVT_R4K
620
	select CSRC_R4K
621
	select CEVT_TXX9
Linus Torvalds's avatar
Linus Torvalds committed
622 623 624
	select DMA_NONCOHERENT
	select HAS_TXX9_SERIAL
	select HW_HAS_PCI
625 626 627
	select IRQ_CPU
	select IRQ_TXX9
	select I8259 if TOSHIBA_FPCIB0
Linus Torvalds's avatar
Linus Torvalds committed
628
	select SWAP_IO_SPACE
629
	select SYS_HAS_CPU_TX49XX
630 631
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
632
	select SYS_SUPPORTS_LITTLE_ENDIAN
633
	select SYS_SUPPORTS_BIG_ENDIAN
634
	select SYS_SUPPORTS_KGDB
635
	select GENERIC_HARDIRQS_NO__DO_IRQ
Linus Torvalds's avatar
Linus Torvalds committed
636 637 638 639
	help
	  This Toshiba board is based on the TX4927 processor. Say Y here to
	  support this machine type

640
config TOSHIBA_RBTX4938
641
	bool "Toshiba RBTX4938 board"
642
	select CEVT_R4K
643
	select CSRC_R4K
644
	select CEVT_TXX9
645 646 647
	select DMA_NONCOHERENT
	select HAS_TXX9_SERIAL
	select HW_HAS_PCI
648 649
	select IRQ_CPU
	select IRQ_TXX9
650
	select SWAP_IO_SPACE
651
	select SYS_HAS_CPU_TX49XX
652 653 654
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_LITTLE_ENDIAN
	select SYS_SUPPORTS_BIG_ENDIAN
655
	select SYS_SUPPORTS_KGDB
656
	select GENERIC_HARDIRQS_NO__DO_IRQ
657
	select GENERIC_GPIO
658 659 660 661
	help
	  This Toshiba board is based on the TX4938 processor. Say Y here to
	  support this machine type

662 663
config WR_PPMC
	bool "Wind River PPMC board"
664
	select CEVT_R4K
665
	select CSRC_R4K
666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684
	select IRQ_CPU
	select BOOT_ELF32
	select DMA_NONCOHERENT
	select HW_HAS_PCI
	select PCI_GT64XXX_PCI0
	select SWAP_IO_SPACE
	select SYS_HAS_CPU_MIPS32_R1
	select SYS_HAS_CPU_MIPS32_R2
	select SYS_HAS_CPU_MIPS64_R1
	select SYS_HAS_CPU_NEVADA
	select SYS_HAS_CPU_RM7000
	select SYS_SUPPORTS_32BIT_KERNEL
	select SYS_SUPPORTS_64BIT_KERNEL
	select SYS_SUPPORTS_BIG_ENDIAN
	select SYS_SUPPORTS_LITTLE_ENDIAN
	help
	  This enables support for the Wind River MIPS32 4KC PPMC evaluation
	  board, which is based on GT64120 bridge chip.

685
endchoice
Linus Torvalds's avatar
Linus Torvalds committed
686

687
source "arch/mips/au1000/Kconfig"
688
source "arch/mips/jazz/Kconfig"
689
source "arch/mips/lasat/Kconfig"
690
source "arch/mips/pmc-sierra/Kconfig"
691
source "arch/mips/sgi-ip27/Kconfig"
692
source "arch/mips/sibyte/Kconfig"
693
source "arch/mips/tx4927/Kconfig"
694
source "arch/mips/tx4938/Kconfig"
695
source "arch/mips/vr41xx/Kconfig"
696

697 698
endmenu

Linus Torvalds's avatar
Linus Torvalds committed
699 700 701 702 703 704 705
config RWSEM_GENERIC_SPINLOCK
	bool
	default y

config RWSEM_XCHGADD_ALGORITHM
	bool

706 707 708 709 710 711 712 713
config ARCH_HAS_ILOG2_U32
	bool
	default n

config ARCH_HAS_ILOG2_U64
	bool
	default n

714 715 716 717 718 719 720 721
config GENERIC_FIND_NEXT_BIT
	bool
	default y

config GENERIC_HWEIGHT
	bool
	default y

Linus Torvalds's avatar
Linus Torvalds committed
722 723 724 725
config GENERIC_CALIBRATE_DELAY
	bool
	default y

726 727 728 729
config GENERIC_CLOCKEVENTS
	bool
	default y

730 731 732 733
config GENERIC_TIME
	bool
	default y

734 735 736 737
config GENERIC_CMOS_UPDATE
	bool
	default y

738 739 740 741
config SCHED_NO_NO_OMIT_FRAME_POINTER
	bool
	default y

742 743 744 745
config GENERIC_HARDIRQS_NO__DO_IRQ
	bool
	default n

Linus Torvalds's avatar
Linus Torvalds committed
746 747 748 749 750 751
#
# Select some configuration options automatically based on user selections.
#
config ARC
	bool

752 753 754
config ARCH_MAY_HAVE_PC_FDC
	bool

Marc St-Jean's avatar
Marc St-Jean committed
755 756 757
config BOOT_RAW
	bool

758 759 760
config CEVT_BCM1480
	bool

761 762 763
config CEVT_GT641XX
	bool

764 765 766
config CEVT_R4K
	bool

767 768 769
config CEVT_SB1250
	bool

770 771 772
config CEVT_TXX9
	bool

773 774 775
config CSRC_BCM1480
	bool

776 777 778
config CSRC_R4K
	bool

779 780 781
config CSRC_SB1250
	bool

782 783 784
config CFE
	bool

785
config DMA_COHERENT
Linus Torvalds's avatar
Linus Torvalds committed
786 787
	bool

788
config DMA_IP27
Linus Torvalds's avatar
Linus Torvalds committed
789 790
	bool

791 792 793 794 795 796 797 798 799
config DMA_IP32
	bool
	select DMA_NEED_PCI_MAP_STATE

config DMA_NONCOHERENT
	bool
	select DMA_NEED_PCI_MAP_STATE

config DMA_NEED_PCI_MAP_STATE
Linus Torvalds's avatar
Linus Torvalds committed
800 801 802
	bool

config EARLY_PRINTK
803 804 805 806 807 808 809 810
	bool "Early printk" if EMBEDDED && DEBUG_KERNEL
	depends on SYS_HAS_EARLY_PRINTK
	default y
	help
	  This option enables special console drivers which allow the kernel
	  to print messages very early in the bootup process.

	  This is useful for kernel debugging when your machine crashes very
811 812 813
	  early before the console code is initialized. For normal operation,
	  it is not recommended because it looks ugly on some machines and
	  doesn't cooperate with an X server. You should normally say N here,
814 815 816
	  unless you want to debug such a crash.

config SYS_HAS_EARLY_PRINTK
Linus Torvalds's avatar
Linus Torvalds committed
817 818
	bool

819 820 821 822
config HOTPLUG_CPU
	bool
	default n

Linus Torvalds's avatar
Linus Torvalds committed
823 824 825 826 827 828 829 830 831
config I8259
	bool

config MIPS_BONITO64
	bool

config MIPS_MSC
	bool

832 833 834
config MIPS_NILE4
	bool

Linus Torvalds's avatar
Linus Torvalds committed
835 836 837
config MIPS_DISABLE_OBSOLETE_IDE
	bool

838 839 840
config NO_IOPORT
	def_bool n

841 842 843 844
config GENERIC_ISA_DMA
	bool
	select ZONE_DMA if GENERIC_ISA_DMA_SUPPORT_BROKEN=n

845 846
config GENERIC_ISA_DMA_SUPPORT_BROKEN
	bool
847
	select GENERIC_ISA_DMA
848

Yoichi Yuasa's avatar
Yoichi Yuasa committed
849 850 851
config GENERIC_GPIO
	bool

852
#
Matt LaPlante's avatar
Matt LaPlante committed
853
# Endianess selection.  Sufficiently obscure so many users don't know what to
854 855 856 857 858
# answer,so we try hard to limit the available choices.  Also the use of a
# choice statement should be more obvious to the user.
#
choice
	prompt "Endianess selection"
Linus Torvalds's avatar
Linus Torvalds committed
859 860
	help
	  Some MIPS machines can be configured for either little or big endian
861
	  byte order. These modes require different kernels and a different
Matt LaPlante's avatar
Matt LaPlante committed
862
	  Linux distribution.  In general there is one preferred byteorder for a
863
	  particular system but some systems are just as commonly used in the
864
	  one or the other endianness.
865 866 867 868 869 870 871 872 873 874 875 876

config CPU_BIG_ENDIAN
	bool "Big endian"
	depends on SYS_SUPPORTS_BIG_ENDIAN

config CPU_LITTLE_ENDIAN
	bool "Little endian"
	depends on SYS_SUPPORTS_LITTLE_ENDIAN
	help

endchoice

877 878 879
config SYS_SUPPORTS_APM_EMULATION
	bool

880 881 882 883 884
config SYS_SUPPORTS_BIG_ENDIAN
	bool

config SYS_SUPPORTS_LITTLE_ENDIAN
	bool
Linus Torvalds's avatar
Linus Torvalds committed
885 886 887 888 889 890 891

config IRQ_CPU
	bool

config IRQ_CPU_RM7K
	bool

Ralf Baechle's avatar