[mirror_ubuntu-bionic-kernel.git] / arch / v850 / Kconfig

#############################################################################
#
# For a description of the syntax of this configuration file,
# see Documentation/kbuild/kconfig-language.txt.
#
#############################################################################

mainmenu "uClinux/v850 (w/o MMU) Kernel Configuration"

config MMU
       	bool
	default n
config ZONE_DMA
	bool
	default y
config RWSEM_GENERIC_SPINLOCK
	bool
	default y
config RWSEM_XCHGADD_ALGORITHM
	bool
	default n
config GENERIC_FIND_NEXT_BIT
	bool
	default y
config GENERIC_HWEIGHT
	bool
	default y
config GENERIC_CALIBRATE_DELAY
	bool
	default y

config GENERIC_HARDIRQS
	bool
	default y

config GENERIC_IRQ_PROBE
	bool
	default y

config GENERIC_TIME
	bool
	default y

config TIME_LOW_RES
	bool
	default y

config ARCH_HAS_ILOG2_U32
	bool
	default n

config ARCH_HAS_ILOG2_U64
	bool
	default n

# Turn off some random 386 crap that can affect device config
config ISA
	bool
	default n
config ISAPNP
	bool
	default n
config EISA
	bool
	default n
config MCA
	bool
	default n


#############################################################################
#### v850-specific config

# Define the architecture
config V850
	bool
	default y

menu "Processor type and features"

   choice
	  prompt "Platform"
	  default GDB
      config V850E_SIM
      	     bool "GDB"
      config RTE_CB_MA1
      	     bool "RTE-V850E/MA1-CB"
      config RTE_CB_NB85E
      	     bool "RTE-V850E/NB85E-CB"
      config RTE_CB_ME2
      	     bool "RTE-V850E/ME2-CB"
      config V850E_AS85EP1
      	     bool "AS85EP1"
      config V850E2_SIM85E2C
      	     bool "sim85e2c"
      config V850E2_SIM85E2S
      	     bool "sim85e2s"
      config V850E2_FPGA85E2C
      	     bool "NA85E2C-FPGA"
      config V850E2_ANNA
      	     bool "Anna"
   endchoice

   #### V850E processor-specific config

   # All CPUs currently supported use the v850e architecture
   config V850E
   	  bool
	  default y

   # The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we
   # currently support
   config V850E_MA1
   	  bool
	  depends on RTE_CB_MA1
	  default y
   # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
   config V850E_TEG
   	  bool
	  depends on RTE_CB_NB85E
	  default y
   # ... and the RTE-V850E/ME2-CB - V850E/ME2
   config V850E_ME2
   	  bool
	  depends on RTE_CB_ME2
	  default y


   #### sim85e2-specific config

   config V850E2_SIM85E2
   	  bool
	  depends on V850E2_SIM85E2C || V850E2_SIM85E2S
	  default y


   #### V850E2 processor-specific config

   # V850E2 processors
   config V850E2
   	  bool
	  depends on V850E2_SIM85E2 || V850E2_FPGA85E2C || V850E2_ANNA
	  default y


   #### RTE-CB platform-specific config

   # Boards in the RTE-x-CB series
   config RTE_CB
   	  bool
	  depends on RTE_CB_MA1 || RTE_CB_NB85E || RTE_CB_ME2
	  default y

   config RTE_CB_MULTI
   	  bool
	  # RTE_CB_NB85E can either have multi ROM support or not, but
	  # other platforms (currently only RTE_CB_MA1) require it.
	  prompt "Multi monitor ROM support" if RTE_CB_NB85E
	  depends on RTE_CB_MA1 || RTE_CB_NB85E
	  default y

   config RTE_CB_MULTI_DBTRAP
   	  bool "Pass illegal insn trap / dbtrap to kernel"
	  depends on RTE_CB_MULTI
	  default n

   config RTE_CB_MA1_KSRAM
   	  bool "Kernel in SRAM (limits size of kernel)"
	  depends on RTE_CB_MA1 && RTE_CB_MULTI
	  default n

   config RTE_MB_A_PCI
   	  bool "Mother-A PCI support"
	  depends on RTE_CB
	  default y

   # The GBUS is used to talk to the RTE-MOTHER-A board
   config RTE_GBUS_INT
   	  bool
	  depends on RTE_MB_A_PCI
	  default y

   # The only PCI bus we support is on the RTE-MOTHER-A board
   config PCI
   	  bool
	  default RTE_MB_A_PCI

   #### Some feature-specific configs

   # Everything except for the GDB simulator uses the same interrupt controller
   config V850E_INTC
   	  bool
	  default !V850E_SIM

   # Everything except for the various simulators uses the "Timer D" unit
   config V850E_TIMER_D
   	  bool
	  default !V850E_SIM && !V850E2_SIM85E2

   # Cache control used on some v850e1 processors
   config V850E_CACHE
          bool
	  default V850E_TEG || V850E_ME2

   # Cache control used on v850e2 processors; I think this should
   # actually apply to more, but currently only the SIM85E2S uses it
   config V850E2_CACHE
   	  bool
	  default V850E2_SIM85E2S

   config NO_CACHE
   	  bool
	  default !V850E_CACHE && !V850E2_CACHE

   #### Misc config

   config ROM_KERNEL
   	  bool "Kernel in ROM"
	  depends on V850E2_ANNA || V850E_AS85EP1 || RTE_CB_ME2

   # Some platforms pre-zero memory, in which case the kernel doesn't need to
   config ZERO_BSS
   	  bool
	  depends on !V850E2_SIM85E2C
	  default y

   # The crappy-ass zone allocator requires that the start of allocatable
   # memory be aligned to the largest possible allocation.
   config FORCE_MAX_ZONEORDER
   	  int
	  default 8 if V850E2_SIM85E2C || V850E2_FPGA85E2C

   config V850E_HIGHRES_TIMER
   	  bool "High resolution timer support"
	  depends on V850E_TIMER_D
   config TIME_BOOTUP
   	  bool "Time bootup"
	  depends on V850E_HIGHRES_TIMER

   config RESET_GUARD
   	  bool "Reset Guard"

source "mm/Kconfig"

endmenu


#############################################################################

source init/Kconfig

#############################################################################

menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"

#    config PCI
# 	   bool "PCI support"
# 	   help
# 	     Support for PCI bus.

source "drivers/pci/Kconfig"

source "drivers/pcmcia/Kconfig"

source "drivers/pci/hotplug/Kconfig"

endmenu

menu "Executable file formats"

source "fs/Kconfig.binfmt"

endmenu

source "net/Kconfig"

#############################################################################

source "drivers/base/Kconfig"

source drivers/mtd/Kconfig

source drivers/parport/Kconfig

#source drivers/pnp/Kconfig

source drivers/block/Kconfig

#############################################################################

menu "Disk device support"

source "drivers/ide/Kconfig"

source "drivers/scsi/Kconfig"

endmenu

#############################################################################


source "drivers/md/Kconfig"

source "drivers/message/fusion/Kconfig"

source "drivers/ieee1394/Kconfig"

source "drivers/message/i2o/Kconfig"

source "drivers/net/Kconfig"

source "drivers/isdn/Kconfig"

#source "drivers/telephony/Kconfig"

#
# input before char - char/joystick depends on it. As does USB.
#
source "drivers/input/Kconfig"

source "drivers/char/Kconfig"

#source drivers/misc/Config.in
source "drivers/media/Kconfig"

source "fs/Kconfig"

source "drivers/video/Kconfig"

source "sound/Kconfig"

source "drivers/usb/Kconfig"

source "arch/v850/Kconfig.debug"

source "security/Kconfig"

source "crypto/Kconfig"

source "lib/Kconfig"

#############################################################################
Commit	Line	Data
1da177e4 LT	1	#############################################################################
	2	#
	3	# For a description of the syntax of this configuration file,
	4	# see Documentation/kbuild/kconfig-language.txt.
	5	#
	6	#############################################################################
	7
	8	mainmenu "uClinux/v850 (w/o MMU) Kernel Configuration"
	9
	10	config MMU
	11	bool
	12	default n
66701b14 CL	13	config ZONE_DMA
	14	bool
	15	default y
1da177e4 LT	16	config RWSEM_GENERIC_SPINLOCK
	17	bool
	18	default y
	19	config RWSEM_XCHGADD_ALGORITHM
	20	bool
	21	default n
a58259cd AM	22	config GENERIC_FIND_NEXT_BIT
	23	bool
	24	default y
	25	config GENERIC_HWEIGHT
	26	bool
	27	default y
1da177e4 LT	28	config GENERIC_CALIBRATE_DELAY
	29	bool
	30	default y
	31
0c535089 CH	32	config GENERIC_HARDIRQS
	33	bool
	34	default y
	35
	36	config GENERIC_IRQ_PROBE
	37	bool
	38	default y
	39
ee17b36f JS	40	config GENERIC_TIME
	41	bool
	42	default y
	43
06027bdd IM	44	config TIME_LOW_RES
	45	bool
	46	default y
	47
f0d1b0b3 DH	48	config ARCH_HAS_ILOG2_U32
	49	bool
	50	default n
	51
	52	config ARCH_HAS_ILOG2_U64
	53	bool
	54	default n
	55
1da177e4 LT	56	# Turn off some random 386 crap that can affect device config
	57	config ISA
	58	bool
	59	default n
	60	config ISAPNP
	61	bool
	62	default n
	63	config EISA
	64	bool
	65	default n
	66	config MCA
	67	bool
	68	default n
	69
	70
	71	#############################################################################
	72	#### v850-specific config
	73
	74	# Define the architecture
	75	config V850
	76	bool
	77	default y
	78
	79	menu "Processor type and features"
	80
	81	choice
	82	prompt "Platform"
	83	default GDB
	84	config V850E_SIM
	85	bool "GDB"
	86	config RTE_CB_MA1
	87	bool "RTE-V850E/MA1-CB"
	88	config RTE_CB_NB85E
	89	bool "RTE-V850E/NB85E-CB"
	90	config RTE_CB_ME2
	91	bool "RTE-V850E/ME2-CB"
	92	config V850E_AS85EP1
	93	bool "AS85EP1"
	94	config V850E2_SIM85E2C
	95	bool "sim85e2c"
	96	config V850E2_SIM85E2S
	97	bool "sim85e2s"
	98	config V850E2_FPGA85E2C
	99	bool "NA85E2C-FPGA"
	100	config V850E2_ANNA
	101	bool "Anna"
	102	endchoice
	103
	104	#### V850E processor-specific config
	105
	106	# All CPUs currently supported use the v850e architecture
	107	config V850E
	108	bool
	109	default y
	110
	111	# The RTE-V850E/MA1-CB is the only type of V850E/MA1 platform we
	112	# currently support
	113	config V850E_MA1
	114	bool
bef1f402	115	depends on RTE_CB_MA1
1da177e4 LT	116	default y
	117	# Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
	118	config V850E_TEG
	119	bool
bef1f402	120	depends on RTE_CB_NB85E
1da177e4 LT	121	default y
	122	# ... and the RTE-V850E/ME2-CB - V850E/ME2
	123	config V850E_ME2
	124	bool
bef1f402	125	depends on RTE_CB_ME2
1da177e4 LT	126	default y
	127
	128
	129	#### sim85e2-specific config
	130
	131	config V850E2_SIM85E2
	132	bool
bef1f402	133	depends on V850E2_SIM85E2C \|\| V850E2_SIM85E2S
1da177e4 LT	134	default y
	135
	136
	137	#### V850E2 processor-specific config
	138
	139	# V850E2 processors
	140	config V850E2
	141	bool
bef1f402	142	depends on V850E2_SIM85E2 \|\| V850E2_FPGA85E2C \|\| V850E2_ANNA
1da177e4 LT	143	default y
	144
	145
	146	#### RTE-CB platform-specific config
	147
	148	# Boards in the RTE-x-CB series
	149	config RTE_CB
	150	bool
bef1f402	151	depends on RTE_CB_MA1 \|\| RTE_CB_NB85E \|\| RTE_CB_ME2
1da177e4 LT	152	default y
	153
	154	config RTE_CB_MULTI
	155	bool
	156	# RTE_CB_NB85E can either have multi ROM support or not, but
	157	# other platforms (currently only RTE_CB_MA1) require it.
	158	prompt "Multi monitor ROM support" if RTE_CB_NB85E
bef1f402	159	depends on RTE_CB_MA1 \|\| RTE_CB_NB85E
1da177e4 LT	160	default y
	161
	162	config RTE_CB_MULTI_DBTRAP
	163	bool "Pass illegal insn trap / dbtrap to kernel"
bef1f402	164	depends on RTE_CB_MULTI
1da177e4 LT	165	default n
	166
	167	config RTE_CB_MA1_KSRAM
	168	bool "Kernel in SRAM (limits size of kernel)"
bef1f402	169	depends on RTE_CB_MA1 && RTE_CB_MULTI
1da177e4 LT	170	default n
	171
	172	config RTE_MB_A_PCI
	173	bool "Mother-A PCI support"
bef1f402	174	depends on RTE_CB
1da177e4 LT	175	default y
	176
	177	# The GBUS is used to talk to the RTE-MOTHER-A board
	178	config RTE_GBUS_INT
	179	bool
bef1f402	180	depends on RTE_MB_A_PCI
1da177e4 LT	181	default y
	182
	183	# The only PCI bus we support is on the RTE-MOTHER-A board
	184	config PCI
	185	bool
	186	default RTE_MB_A_PCI
	187
	188	#### Some feature-specific configs
	189
	190	# Everything except for the GDB simulator uses the same interrupt controller
	191	config V850E_INTC
	192	bool
	193	default !V850E_SIM
	194
	195	# Everything except for the various simulators uses the "Timer D" unit
	196	config V850E_TIMER_D
	197	bool
	198	default !V850E_SIM && !V850E2_SIM85E2
	199
	200	# Cache control used on some v850e1 processors
	201	config V850E_CACHE
	202	bool
	203	default V850E_TEG \|\| V850E_ME2
	204
	205	# Cache control used on v850e2 processors; I think this should
	206	# actually apply to more, but currently only the SIM85E2S uses it
	207	config V850E2_CACHE
	208	bool
	209	default V850E2_SIM85E2S
	210
	211	config NO_CACHE
	212	bool
	213	default !V850E_CACHE && !V850E2_CACHE
	214
	215	#### Misc config
	216
	217	config ROM_KERNEL
	218	bool "Kernel in ROM"
bef1f402	219	depends on V850E2_ANNA \|\| V850E_AS85EP1 \|\| RTE_CB_ME2
1da177e4 LT	220
	221	# Some platforms pre-zero memory, in which case the kernel doesn't need to
	222	config ZERO_BSS
	223	bool
6340aa61	224	depends on !V850E2_SIM85E2C
1da177e4 LT	225	default y
	226
	227	# The crappy-ass zone allocator requires that the start of allocatable
	228	# memory be aligned to the largest possible allocation.
	229	config FORCE_MAX_ZONEORDER
	230	int
	231	default 8 if V850E2_SIM85E2C \|\| V850E2_FPGA85E2C
	232
	233	config V850E_HIGHRES_TIMER
	234	bool "High resolution timer support"
bef1f402	235	depends on V850E_TIMER_D
1da177e4 LT	236	config TIME_BOOTUP
1da177e4 LT	237	bool "Time bootup"
bef1f402	238	depends on V850E_HIGHRES_TIMER
1da177e4 LT	239
	240	config RESET_GUARD
	241	bool "Reset Guard"
	242
3f22ab27 DH	243	source "mm/Kconfig"
3f22ab27 DH	244
1da177e4 LT	245	endmenu
	246
	247
	248	#############################################################################
	249
	250	source init/Kconfig
	251
	252	#############################################################################
	253
	254	menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)"
	255
	256	# config PCI
	257	# bool "PCI support"
	258	# help
	259	# Support for PCI bus.
	260
	261	source "drivers/pci/Kconfig"
	262
	263	source "drivers/pcmcia/Kconfig"
	264
	265	source "drivers/pci/hotplug/Kconfig"
	266
	267	endmenu
	268
	269	menu "Executable file formats"
	270
	271	source "fs/Kconfig.binfmt"
	272
	273	endmenu
	274
d5950b43 SR	275	source "net/Kconfig"
d5950b43 SR	276
1da177e4 LT	277	#############################################################################
	278
	279	source "drivers/base/Kconfig"
	280
	281	source drivers/mtd/Kconfig
	282
	283	source drivers/parport/Kconfig
	284
	285	#source drivers/pnp/Kconfig
	286
	287	source drivers/block/Kconfig
	288
	289	#############################################################################
	290
	291	menu "Disk device support"
	292
	293	source "drivers/ide/Kconfig"
	294
	295	source "drivers/scsi/Kconfig"
	296
	297	endmenu
	298
	299	#############################################################################
	300
	301
	302	source "drivers/md/Kconfig"
	303
	304	source "drivers/message/fusion/Kconfig"
	305
	306	source "drivers/ieee1394/Kconfig"
	307
	308	source "drivers/message/i2o/Kconfig"
	309
d5950b43	310	source "drivers/net/Kconfig"
1da177e4 LT	311
	312	source "drivers/isdn/Kconfig"
	313
	314	#source "drivers/telephony/Kconfig"
	315
	316	#
	317	# input before char - char/joystick depends on it. As does USB.
	318	#
	319	source "drivers/input/Kconfig"
	320
	321	source "drivers/char/Kconfig"
	322
	323	#source drivers/misc/Config.in
	324	source "drivers/media/Kconfig"
	325
	326	source "fs/Kconfig"
	327
	328	source "drivers/video/Kconfig"
	329
	330	source "sound/Kconfig"
	331
	332	source "drivers/usb/Kconfig"
	333
	334	source "arch/v850/Kconfig.debug"
	335
	336	source "security/Kconfig"
	337
	338	source "crypto/Kconfig"
	339
	340	source "lib/Kconfig"
	341
	342	#############################################################################