1config UNICORE32
2	def_bool y
3	select HAVE_MEMBLOCK
4	select HAVE_GENERIC_DMA_COHERENT
5	select HAVE_GENERIC_HARDIRQS
6	select HAVE_DMA_ATTRS
7	select HAVE_KERNEL_GZIP
8	select HAVE_KERNEL_BZIP2
9	select HAVE_KERNEL_LZO
10	select HAVE_KERNEL_LZMA
11	select GENERIC_FIND_FIRST_BIT
12	select GENERIC_IRQ_PROBE
13	select GENERIC_IRQ_SHOW
14	select ARCH_WANT_FRAME_POINTERS
15	help
16	  UniCore-32 is 32-bit Instruction Set Architecture,
17	  including a series of low-power-consumption RISC chip
18	  designs licensed by PKUnity Ltd.
19	  Please see web page at <http://www.pkunity.com/>.
20
21config HAVE_PWM
22	bool
23
24config GENERIC_GPIO
25	def_bool y
26
27config GENERIC_CLOCKEVENTS
28	bool
29
30config GENERIC_CSUM
31	def_bool y
32
33config GENERIC_IOMAP
34	def_bool y
35
36config NO_IOPORT
37	bool
38
39config STACKTRACE_SUPPORT
40	def_bool y
41
42config HAVE_LATENCYTOP_SUPPORT
43	def_bool y
44
45config LOCKDEP_SUPPORT
46	def_bool y
47
48config RWSEM_GENERIC_SPINLOCK
49	def_bool y
50
51config RWSEM_XCHGADD_ALGORITHM
52	bool
53
54config ARCH_HAS_ILOG2_U32
55	bool
56
57config ARCH_HAS_ILOG2_U64
58	bool
59
60config ARCH_HAS_CPUFREQ
61	bool
62
63config GENERIC_HWEIGHT
64	def_bool y
65
66config GENERIC_CALIBRATE_DELAY
67	def_bool y
68
69config ARCH_MAY_HAVE_PC_FDC
70	bool
71
72config NEED_DMA_MAP_STATE
73       def_bool y
74
75source "init/Kconfig"
76
77source "kernel/Kconfig.freezer"
78
79menu "System Type"
80
81config MMU
82	def_bool y
83
84config ARCH_FPGA
85	bool
86
87config ARCH_PUV3
88	def_bool y
89	select CPU_UCV2
90	select GENERIC_CLOCKEVENTS
91	select HAVE_CLK
92	select ARCH_REQUIRE_GPIOLIB
93	select ARCH_HAS_CPUFREQ
94
95# CONFIGs for ARCH_PUV3
96
97if ARCH_PUV3
98
99choice
100	prompt "Board Selection"
101	default PUV3_DB0913
102
103config PUV3_FPGA_DLX200
104	select ARCH_FPGA
105	bool "FPGA board"
106
107config PUV3_DB0913
108	bool "DEBUG board (0913)"
109
110config PUV3_NB0916
111	bool "NetBook board (0916)"
112	select HAVE_PWM
113
114config PUV3_SMW0919
115	bool "Security Mini-Workstation board (0919)"
116
117endchoice
118
119config PUV3_PM
120	def_bool y if !ARCH_FPGA
121
122endif
123
124source "arch/unicore32/mm/Kconfig"
125
126comment "Floating poing support"
127
128config UNICORE_FPU_F64
129	def_bool y if !ARCH_FPGA
130
131endmenu
132
133menu "Bus support"
134
135config PCI
136	bool "PCI Support"
137	help
138	  Find out whether you have a PCI motherboard. PCI is the name of a
139	  bus system, i.e. the way the CPU talks to the other stuff inside
140	  your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
141	  VESA. If you have PCI, say Y, otherwise N.
142
143source "drivers/pci/Kconfig"
144
145source "drivers/pcmcia/Kconfig"
146
147endmenu
148
149menu "Kernel Features"
150
151source "kernel/time/Kconfig"
152
153source "kernel/Kconfig.preempt"
154
155source "kernel/Kconfig.hz"
156
157source "mm/Kconfig"
158
159config LEDS
160	def_bool y
161	depends on GENERIC_GPIO
162
163config ALIGNMENT_TRAP
164	def_bool y
165	help
166	  Unicore processors can not fetch/store information which is not
167	  naturally aligned on the bus, i.e., a 4 byte fetch must start at an
168	  address divisible by 4. On 32-bit Unicore processors, these non-aligned
169	  fetch/store instructions will be emulated in software if you say
170	  here, which has a severe performance impact. This is necessary for
171	  correct operation of some network protocols. With an IP-only
172	  configuration it is safe to say N, otherwise say Y.
173
174endmenu
175
176menu "Boot options"
177
178config CMDLINE
179	string "Default kernel command string"
180	default ""
181
182config CMDLINE_FORCE
183	bool "Always use the default kernel command string"
184	depends on CMDLINE != ""
185	help
186	  Always use the default kernel command string, even if the boot
187	  loader passes other arguments to the kernel.
188	  This is useful if you cannot or don't want to change the
189	  command-line options your boot loader passes to the kernel.
190
191	  If unsure, say N.
192
193endmenu
194
195menu "Userspace binary formats"
196
197source "fs/Kconfig.binfmt"
198
199endmenu
200
201menu "Power management options"
202
203source "kernel/power/Kconfig"
204
205if ARCH_HAS_CPUFREQ
206source "drivers/cpufreq/Kconfig"
207endif
208
209config ARCH_SUSPEND_POSSIBLE
210	def_bool y if !ARCH_FPGA
211
212config ARCH_HIBERNATION_POSSIBLE
213	def_bool y if !ARCH_FPGA
214
215endmenu
216
217source "net/Kconfig"
218
219if ARCH_PUV3
220
221config PUV3_GPIO
222	bool
223	depends on !ARCH_FPGA
224	select GENERIC_GPIO
225	select GPIO_SYSFS if EXPERIMENTAL
226	default y
227
228config PUV3_PWM
229	tristate
230	default BACKLIGHT_PWM
231	help
232	  Enable support for NB0916 PWM controllers
233
234config PUV3_RTC
235	tristate "PKUnity v3 RTC Support"
236	depends on !ARCH_FPGA
237
238if PUV3_NB0916
239
240menu "PKUnity NetBook-0916 Features"
241
242config I2C_BATTERY_BQ27200
243	tristate "I2C Battery BQ27200 Support"
244	select PUV3_I2C
245	select POWER_SUPPLY
246	select BATTERY_BQ27x00
247
248config I2C_EEPROM_AT24
249	tristate "I2C EEPROMs AT24 support"
250	select PUV3_I2C
251	select MISC_DEVICES
252	select EEPROM_AT24
253
254config LCD_BACKLIGHT
255	tristate "LCD Backlight support"
256	select BACKLIGHT_LCD_SUPPORT
257	select BACKLIGHT_PWM
258
259endmenu
260
261endif
262
263endif
264
265source "drivers/Kconfig"
266
267source "fs/Kconfig"
268
269source "arch/unicore32/Kconfig.debug"
270
271source "security/Kconfig"
272
273source "crypto/Kconfig"
274
275source "lib/Kconfig"
276