Commit | Line | Data |
---|---|---|
790edb61 G |
1 | config 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 | |
82e54a6a | 9 | select GENERIC_ATOMIC64 |
790edb61 G |
10 | select HAVE_KERNEL_LZO |
11 | select HAVE_KERNEL_LZMA | |
887cbce0 | 12 | select HAVE_VIRT_TO_BUS |
7563bbf8 | 13 | select ARCH_HAVE_CUSTOM_GPIO_H |
790edb61 G |
14 | select GENERIC_FIND_FIRST_BIT |
15 | select GENERIC_IRQ_PROBE | |
37daf322 | 16 | select GENERIC_IRQ_SHOW |
790edb61 | 17 | select ARCH_WANT_FRAME_POINTERS |
4673ca8e | 18 | select GENERIC_IOMAP |
786d35d4 | 19 | select MODULES_USE_ELF_REL |
790edb61 G |
20 | help |
21 | UniCore-32 is 32-bit Instruction Set Architecture, | |
22 | including a series of low-power-consumption RISC chip | |
23 | designs licensed by PKUnity Ltd. | |
24 | Please see web page at <http://www.pkunity.com/>. | |
25 | ||
790edb61 G |
26 | config GENERIC_GPIO |
27 | def_bool y | |
28 | ||
790edb61 G |
29 | config GENERIC_CSUM |
30 | def_bool y | |
31 | ||
32 | config NO_IOPORT | |
33 | bool | |
34 | ||
35 | config STACKTRACE_SUPPORT | |
36 | def_bool y | |
37 | ||
38 | config HAVE_LATENCYTOP_SUPPORT | |
39 | def_bool y | |
40 | ||
41 | config LOCKDEP_SUPPORT | |
42 | def_bool y | |
43 | ||
44 | config RWSEM_GENERIC_SPINLOCK | |
45 | def_bool y | |
46 | ||
47 | config RWSEM_XCHGADD_ALGORITHM | |
48 | bool | |
49 | ||
50 | config ARCH_HAS_ILOG2_U32 | |
51 | bool | |
52 | ||
53 | config ARCH_HAS_ILOG2_U64 | |
54 | bool | |
55 | ||
56 | config ARCH_HAS_CPUFREQ | |
57 | bool | |
58 | ||
59 | config GENERIC_HWEIGHT | |
60 | def_bool y | |
61 | ||
62 | config GENERIC_CALIBRATE_DELAY | |
63 | def_bool y | |
64 | ||
65 | config ARCH_MAY_HAVE_PC_FDC | |
66 | bool | |
67 | ||
446d141e GX |
68 | config ZONE_DMA |
69 | def_bool y | |
70 | ||
790edb61 G |
71 | config NEED_DMA_MAP_STATE |
72 | def_bool y | |
73 | ||
74 | source "init/Kconfig" | |
75 | ||
76 | source "kernel/Kconfig.freezer" | |
77 | ||
78 | menu "System Type" | |
79 | ||
80 | config MMU | |
81 | def_bool y | |
82 | ||
83 | config ARCH_FPGA | |
84 | bool | |
85 | ||
86 | config ARCH_PUV3 | |
87 | def_bool y | |
88 | select CPU_UCV2 | |
89 | select GENERIC_CLOCKEVENTS | |
90 | select HAVE_CLK | |
91 | select ARCH_REQUIRE_GPIOLIB | |
92 | select ARCH_HAS_CPUFREQ | |
93 | ||
94 | # CONFIGs for ARCH_PUV3 | |
95 | ||
96 | if ARCH_PUV3 | |
97 | ||
98 | choice | |
99 | prompt "Board Selection" | |
100 | default PUV3_DB0913 | |
101 | ||
102 | config PUV3_FPGA_DLX200 | |
103 | select ARCH_FPGA | |
104 | bool "FPGA board" | |
105 | ||
106 | config PUV3_DB0913 | |
107 | bool "DEBUG board (0913)" | |
108 | ||
109 | config PUV3_NB0916 | |
110 | bool "NetBook board (0916)" | |
79c11b6f TR |
111 | select PWM |
112 | select PWM_PUV3 | |
790edb61 G |
113 | |
114 | config PUV3_SMW0919 | |
115 | bool "Security Mini-Workstation board (0919)" | |
116 | ||
117 | endchoice | |
118 | ||
119 | config PUV3_PM | |
120 | def_bool y if !ARCH_FPGA | |
121 | ||
122 | endif | |
123 | ||
124 | source "arch/unicore32/mm/Kconfig" | |
125 | ||
126 | comment "Floating poing support" | |
127 | ||
128 | config UNICORE_FPU_F64 | |
129 | def_bool y if !ARCH_FPGA | |
130 | ||
131 | endmenu | |
132 | ||
133 | menu "Bus support" | |
134 | ||
135 | config 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 | ||
143 | source "drivers/pci/Kconfig" | |
144 | ||
145 | source "drivers/pcmcia/Kconfig" | |
146 | ||
147 | endmenu | |
148 | ||
149 | menu "Kernel Features" | |
150 | ||
790edb61 G |
151 | source "kernel/Kconfig.preempt" |
152 | ||
153 | source "kernel/Kconfig.hz" | |
154 | ||
155 | source "mm/Kconfig" | |
156 | ||
157 | config LEDS | |
158 | def_bool y | |
159 | depends on GENERIC_GPIO | |
160 | ||
161 | config ALIGNMENT_TRAP | |
162 | def_bool y | |
163 | help | |
164 | Unicore processors can not fetch/store information which is not | |
165 | naturally aligned on the bus, i.e., a 4 byte fetch must start at an | |
166 | address divisible by 4. On 32-bit Unicore processors, these non-aligned | |
167 | fetch/store instructions will be emulated in software if you say | |
168 | here, which has a severe performance impact. This is necessary for | |
169 | correct operation of some network protocols. With an IP-only | |
170 | configuration it is safe to say N, otherwise say Y. | |
171 | ||
172 | endmenu | |
173 | ||
174 | menu "Boot options" | |
175 | ||
176 | config CMDLINE | |
177 | string "Default kernel command string" | |
178 | default "" | |
179 | ||
180 | config CMDLINE_FORCE | |
181 | bool "Always use the default kernel command string" | |
182 | depends on CMDLINE != "" | |
183 | help | |
184 | Always use the default kernel command string, even if the boot | |
185 | loader passes other arguments to the kernel. | |
186 | This is useful if you cannot or don't want to change the | |
187 | command-line options your boot loader passes to the kernel. | |
188 | ||
189 | If unsure, say N. | |
190 | ||
191 | endmenu | |
192 | ||
193 | menu "Userspace binary formats" | |
194 | ||
195 | source "fs/Kconfig.binfmt" | |
196 | ||
197 | endmenu | |
198 | ||
199 | menu "Power management options" | |
200 | ||
201 | source "kernel/power/Kconfig" | |
202 | ||
203 | if ARCH_HAS_CPUFREQ | |
204 | source "drivers/cpufreq/Kconfig" | |
205 | endif | |
206 | ||
207 | config ARCH_SUSPEND_POSSIBLE | |
208 | def_bool y if !ARCH_FPGA | |
209 | ||
210 | config ARCH_HIBERNATION_POSSIBLE | |
211 | def_bool y if !ARCH_FPGA | |
212 | ||
213 | endmenu | |
214 | ||
215 | source "net/Kconfig" | |
216 | ||
217 | if ARCH_PUV3 | |
218 | ||
219 | config PUV3_GPIO | |
220 | bool | |
221 | depends on !ARCH_FPGA | |
222 | select GENERIC_GPIO | |
c2844646 | 223 | select GPIO_SYSFS |
790edb61 G |
224 | default y |
225 | ||
fa7499ef G |
226 | if PUV3_NB0916 |
227 | ||
228 | menu "PKUnity NetBook-0916 Features" | |
229 | ||
230 | config I2C_BATTERY_BQ27200 | |
231 | tristate "I2C Battery BQ27200 Support" | |
8889023a | 232 | select I2C_PUV3 |
fa7499ef G |
233 | select POWER_SUPPLY |
234 | select BATTERY_BQ27x00 | |
235 | ||
236 | config I2C_EEPROM_AT24 | |
237 | tristate "I2C EEPROMs AT24 support" | |
8889023a | 238 | select I2C_PUV3 |
fa7499ef G |
239 | select EEPROM_AT24 |
240 | ||
241 | config LCD_BACKLIGHT | |
242 | tristate "LCD Backlight support" | |
243 | select BACKLIGHT_LCD_SUPPORT | |
244 | select BACKLIGHT_PWM | |
245 | ||
246 | endmenu | |
247 | ||
248 | endif | |
249 | ||
790edb61 G |
250 | endif |
251 | ||
252 | source "drivers/Kconfig" | |
253 | ||
254 | source "fs/Kconfig" | |
255 | ||
256 | source "arch/unicore32/Kconfig.debug" | |
257 | ||
258 | source "security/Kconfig" | |
259 | ||
260 | source "crypto/Kconfig" | |
261 | ||
262 | source "lib/Kconfig" |