[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 RWSEM_GENERIC_SPINLOCK
	bool
	default y
config RWSEM_XCHGADD_ALGORITHM
	bool
	default n
config GENERIC_CALIBRATE_DELAY
	bool
	default y

config GENERIC_HARDIRQS
	bool
	default y

config GENERIC_IRQ_PROBE
	bool
	default y

config TIME_LOW_RES
	bool
	default y

# 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 RTE_CB_MA1
	  default y
   # Similarly for the RTE-V850E/NB85E-CB - V850E/TEG
   config V850E_TEG
   	  bool
	  depends RTE_CB_NB85E
	  default y
   # ... and the RTE-V850E/ME2-CB - V850E/ME2
   config V850E_ME2
   	  bool
	  depends RTE_CB_ME2
	  default y


   #### sim85e2-specific config

   config V850E2_SIM85E2
   	  bool
	  depends V850E2_SIM85E2C || V850E2_SIM85E2S
	  default y


   #### V850E2 processor-specific config

   # V850E2 processors
   config V850E2
   	  bool
	  depends 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 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 RTE_CB_MA1 || RTE_CB_NB85E
	  default y

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

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

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

   # The GBUS is used to talk to the RTE-MOTHER-A board
   config RTE_GBUS_INT
   	  bool
	  depends 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 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 !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 V850E_TIMER_D
   config TIME_BOOTUP
   	  bool "Time bootup"
	  depends V850E_HIGHRES_TIMER

   config RESET_GUARD
   	  bool "Reset Guard"

   config LARGE_ALLOCS
	  bool "Allow allocating large blocks (> 1MB) of memory"
	  help
	     Allow the slab memory allocator to keep chains for very large
	     memory sizes - upto 32MB. You may need this if your system has
	     a lot of RAM, and you need to able to allocate very large
	     contiguous chunks. If unsure, say N.

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