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 | |
9 | select HAVE_KERNEL_LZO | |
10 | select HAVE_KERNEL_LZMA | |
11 | select GENERIC_FIND_FIRST_BIT | |
12 | select GENERIC_IRQ_PROBE | |
37daf322 | 13 | select GENERIC_IRQ_SHOW |
790edb61 | 14 | select ARCH_WANT_FRAME_POINTERS |
4673ca8e | 15 | select GENERIC_IOMAP |
790edb61 G |
16 | help |
17 | UniCore-32 is 32-bit Instruction Set Architecture, | |
18 | including a series of low-power-consumption RISC chip | |
19 | designs licensed by PKUnity Ltd. | |
20 | Please see web page at <http://www.pkunity.com/>. | |
21 | ||
22 | config HAVE_PWM | |
23 | bool | |
24 | ||
25 | config GENERIC_GPIO | |
26 | def_bool y | |
27 | ||
28 | config GENERIC_CLOCKEVENTS | |
29 | bool | |
30 | ||
31 | config GENERIC_CSUM | |
32 | def_bool y | |
33 | ||
34 | config NO_IOPORT | |
35 | bool | |
36 | ||
37 | config STACKTRACE_SUPPORT | |
38 | def_bool y | |
39 | ||
40 | config HAVE_LATENCYTOP_SUPPORT | |
41 | def_bool y | |
42 | ||
43 | config LOCKDEP_SUPPORT | |
44 | def_bool y | |
45 | ||
46 | config RWSEM_GENERIC_SPINLOCK | |
47 | def_bool y | |
48 | ||
49 | config RWSEM_XCHGADD_ALGORITHM | |
50 | bool | |
51 | ||
52 | config ARCH_HAS_ILOG2_U32 | |
53 | bool | |
54 | ||
55 | config ARCH_HAS_ILOG2_U64 | |
56 | bool | |
57 | ||
58 | config ARCH_HAS_CPUFREQ | |
59 | bool | |
60 | ||
61 | config GENERIC_HWEIGHT | |
62 | def_bool y | |
63 | ||
64 | config GENERIC_CALIBRATE_DELAY | |
65 | def_bool y | |
66 | ||
67 | config ARCH_MAY_HAVE_PC_FDC | |
68 | bool | |
69 | ||
70 | config NEED_DMA_MAP_STATE | |
71 | def_bool y | |
72 | ||
73 | source "init/Kconfig" | |
74 | ||
75 | source "kernel/Kconfig.freezer" | |
76 | ||
77 | menu "System Type" | |
78 | ||
79 | config MMU | |
80 | def_bool y | |
81 | ||
82 | config ARCH_FPGA | |
83 | bool | |
84 | ||
85 | config ARCH_PUV3 | |
86 | def_bool y | |
87 | select CPU_UCV2 | |
88 | select GENERIC_CLOCKEVENTS | |
89 | select HAVE_CLK | |
90 | select ARCH_REQUIRE_GPIOLIB | |
91 | select ARCH_HAS_CPUFREQ | |
92 | ||
93 | # CONFIGs for ARCH_PUV3 | |
94 | ||
95 | if ARCH_PUV3 | |
96 | ||
97 | choice | |
98 | prompt "Board Selection" | |
99 | default PUV3_DB0913 | |
100 | ||
101 | config PUV3_FPGA_DLX200 | |
102 | select ARCH_FPGA | |
103 | bool "FPGA board" | |
104 | ||
105 | config PUV3_DB0913 | |
106 | bool "DEBUG board (0913)" | |
107 | ||
108 | config PUV3_NB0916 | |
109 | bool "NetBook board (0916)" | |
110 | select HAVE_PWM | |
111 | ||
112 | config PUV3_SMW0919 | |
113 | bool "Security Mini-Workstation board (0919)" | |
114 | ||
115 | endchoice | |
116 | ||
117 | config PUV3_PM | |
118 | def_bool y if !ARCH_FPGA | |
119 | ||
120 | endif | |
121 | ||
122 | source "arch/unicore32/mm/Kconfig" | |
123 | ||
124 | comment "Floating poing support" | |
125 | ||
126 | config UNICORE_FPU_F64 | |
127 | def_bool y if !ARCH_FPGA | |
128 | ||
129 | endmenu | |
130 | ||
131 | menu "Bus support" | |
132 | ||
133 | config PCI | |
134 | bool "PCI Support" | |
135 | help | |
136 | Find out whether you have a PCI motherboard. PCI is the name of a | |
137 | bus system, i.e. the way the CPU talks to the other stuff inside | |
138 | your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or | |
139 | VESA. If you have PCI, say Y, otherwise N. | |
140 | ||
141 | source "drivers/pci/Kconfig" | |
142 | ||
143 | source "drivers/pcmcia/Kconfig" | |
144 | ||
145 | endmenu | |
146 | ||
147 | menu "Kernel Features" | |
148 | ||
149 | source "kernel/time/Kconfig" | |
150 | ||
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 | |
223 | select GPIO_SYSFS if EXPERIMENTAL | |
224 | default y | |
225 | ||
226 | config PUV3_PWM | |
227 | tristate | |
228 | default BACKLIGHT_PWM | |
229 | help | |
230 | Enable support for NB0916 PWM controllers | |
231 | ||
fa7499ef G |
232 | if PUV3_NB0916 |
233 | ||
234 | menu "PKUnity NetBook-0916 Features" | |
235 | ||
236 | config I2C_BATTERY_BQ27200 | |
237 | tristate "I2C Battery BQ27200 Support" | |
8889023a | 238 | select I2C_PUV3 |
fa7499ef G |
239 | select POWER_SUPPLY |
240 | select BATTERY_BQ27x00 | |
241 | ||
242 | config I2C_EEPROM_AT24 | |
243 | tristate "I2C EEPROMs AT24 support" | |
8889023a | 244 | select I2C_PUV3 |
fa7499ef G |
245 | select MISC_DEVICES |
246 | select EEPROM_AT24 | |
247 | ||
248 | config LCD_BACKLIGHT | |
249 | tristate "LCD Backlight support" | |
250 | select BACKLIGHT_LCD_SUPPORT | |
251 | select BACKLIGHT_PWM | |
252 | ||
253 | endmenu | |
254 | ||
255 | endif | |
256 | ||
790edb61 G |
257 | endif |
258 | ||
259 | source "drivers/Kconfig" | |
260 | ||
261 | source "fs/Kconfig" | |
262 | ||
263 | source "arch/unicore32/Kconfig.debug" | |
264 | ||
265 | source "security/Kconfig" | |
266 | ||
267 | source "crypto/Kconfig" | |
268 | ||
269 | source "lib/Kconfig" |