Commit | Line | Data |
---|---|---|
5f97f7f9 | 1 | config AVR32 |
58bd2bfe | 2 | def_bool y |
6a108a14 | 3 | # With EXPERT=n, we get lots of stuff automatically selected |
5f97f7f9 | 4 | # that we usually don't need on AVR32. |
6a108a14 | 5 | select EXPERT |
9483a578 | 6 | select HAVE_CLK |
42d4b839 | 7 | select HAVE_OPROFILE |
3f550096 | 8 | select HAVE_KPROBES |
25015336 TG |
9 | select HAVE_GENERIC_HARDIRQS |
10 | select GENERIC_IRQ_PROBE | |
11 | select HARDIRQS_SW_RESEND | |
db82817b | 12 | select GENERIC_IRQ_SHOW |
df013ffb | 13 | select ARCH_HAVE_NMI_SAFE_CMPXCHG |
5f97f7f9 HS |
14 | help |
15 | AVR32 is a high-performance 32-bit RISC microprocessor core, | |
16 | designed for cost-sensitive embedded applications, with particular | |
17 | emphasis on low power consumption and high code density. | |
18 | ||
19 | There is an AVR32 Linux project with a web page at | |
20 | http://avr32linux.org/. | |
21 | ||
0a938b97 | 22 | config GENERIC_GPIO |
58bd2bfe | 23 | def_bool y |
0a938b97 | 24 | |
2f026037 HS |
25 | config STACKTRACE_SUPPORT |
26 | def_bool y | |
27 | ||
320516b7 HS |
28 | config LOCKDEP_SUPPORT |
29 | def_bool y | |
30 | ||
31 | config TRACE_IRQFLAGS_SUPPORT | |
32 | def_bool y | |
33 | ||
5f97f7f9 | 34 | config RWSEM_GENERIC_SPINLOCK |
58bd2bfe | 35 | def_bool y |
5f97f7f9 | 36 | |
e723ff66 DB |
37 | config GENERIC_CLOCKEVENTS |
38 | def_bool y | |
39 | ||
5f97f7f9 | 40 | config RWSEM_XCHGADD_ALGORITHM |
58bd2bfe | 41 | def_bool n |
5f97f7f9 | 42 | |
f0d1b0b3 | 43 | config ARCH_HAS_ILOG2_U32 |
58bd2bfe | 44 | def_bool n |
f0d1b0b3 DH |
45 | |
46 | config ARCH_HAS_ILOG2_U64 | |
58bd2bfe | 47 | def_bool n |
f0d1b0b3 | 48 | |
5f97f7f9 | 49 | config GENERIC_HWEIGHT |
58bd2bfe | 50 | def_bool y |
5f97f7f9 HS |
51 | |
52 | config GENERIC_CALIBRATE_DELAY | |
58bd2bfe | 53 | def_bool y |
5f97f7f9 | 54 | |
623b0355 | 55 | config GENERIC_BUG |
58bd2bfe | 56 | def_bool y |
623b0355 HS |
57 | depends on BUG |
58 | ||
5f97f7f9 HS |
59 | source "init/Kconfig" |
60 | ||
dc52ddc0 MH |
61 | source "kernel/Kconfig.freezer" |
62 | ||
5f97f7f9 HS |
63 | menu "System Type and features" |
64 | ||
e723ff66 DB |
65 | source "kernel/time/Kconfig" |
66 | ||
5f97f7f9 HS |
67 | config SUBARCH_AVR32B |
68 | bool | |
69 | config MMU | |
70 | bool | |
71 | config PERFORMANCE_COUNTERS | |
72 | bool | |
73 | ||
74 | config PLATFORM_AT32AP | |
75 | bool | |
76 | select SUBARCH_AVR32B | |
77 | select MMU | |
78 | select PERFORMANCE_COUNTERS | |
7444a72e | 79 | select ARCH_REQUIRE_GPIOLIB |
b83d6ee1 | 80 | select GENERIC_ALLOCATOR |
0912e535 | 81 | select HAVE_FB_ATMEL |
ee621dd6 | 82 | select HAVE_NET_MACB |
5f97f7f9 | 83 | |
e8897bfe HS |
84 | # |
85 | # CPU types | |
86 | # | |
87 | ||
88 | # AP7000 derivatives | |
438ff3f3 HS |
89 | config CPU_AT32AP700X |
90 | bool | |
91 | select PLATFORM_AT32AP | |
5f97f7f9 | 92 | config CPU_AT32AP7000 |
e8897bfe | 93 | bool |
438ff3f3 | 94 | select CPU_AT32AP700X |
438ff3f3 | 95 | config CPU_AT32AP7001 |
e8897bfe | 96 | bool |
438ff3f3 | 97 | select CPU_AT32AP700X |
438ff3f3 | 98 | config CPU_AT32AP7002 |
78693e47 | 99 | bool |
e8897bfe | 100 | select CPU_AT32AP700X |
5f97f7f9 | 101 | |
3550b931 HCE |
102 | # AP700X boards |
103 | config BOARD_ATNGW100_COMMON | |
104 | bool | |
105 | select CPU_AT32AP7000 | |
106 | ||
5f97f7f9 HS |
107 | choice |
108 | prompt "AVR32 board type" | |
109 | default BOARD_ATSTK1000 | |
110 | ||
111 | config BOARD_ATSTK1000 | |
112 | bool "ATSTK1000 evaluation board" | |
9ca20a83 | 113 | |
3550b931 | 114 | config BOARD_ATNGW100_MKI |
9ca20a83 | 115 | bool "ATNGW100 Network Gateway" |
3550b931 HCE |
116 | select BOARD_ATNGW100_COMMON |
117 | ||
118 | config BOARD_ATNGW100_MKII | |
119 | bool "ATNGW100 mkII Network Gateway" | |
120 | select BOARD_ATNGW100_COMMON | |
45c349b5 | 121 | |
dd5e1339 AR |
122 | config BOARD_HAMMERHEAD |
123 | bool "Hammerhead board" | |
124 | select CPU_AT32AP7000 | |
125 | select USB_ARCH_HAS_HCD | |
126 | help | |
692105b8 | 127 | The Hammerhead platform is built around an AVR32 32-bit microcontroller from Atmel. |
dd5e1339 AR |
128 | It offers versatile peripherals, such as ethernet, usb device, usb host etc. |
129 | ||
692105b8 | 130 | The board also incorporates a power supply and is a Power over Ethernet (PoE) Powered |
dd5e1339 AR |
131 | Device (PD). |
132 | ||
692105b8 | 133 | Additionally, a Cyclone III FPGA from Altera is integrated on the board. The FPGA is |
dd5e1339 AR |
134 | mapped into the 32-bit AVR memory bus. The FPGA offers two DDR2 SDRAM interfaces, which |
135 | will cover even the most exceptional need of memory bandwidth. Together with the onboard | |
136 | video decoder the board is ready for video processing. | |
137 | ||
50a23e6e | 138 | For more information see: http://www.miromico.ch/index.php/hammerhead.html |
dd5e1339 | 139 | |
45c349b5 HCE |
140 | config BOARD_FAVR_32 |
141 | bool "Favr-32 LCD-board" | |
142 | select CPU_AT32AP7000 | |
5b50c166 | 143 | |
a16fffdd JL |
144 | config BOARD_MERISC |
145 | bool "Merisc board" | |
146 | select CPU_AT32AP7000 | |
147 | help | |
148 | Merisc is the family name for a range of AVR32-based boards. | |
149 | ||
150 | The boards are designed to be used in a man-machine | |
151 | interfacing environment, utilizing a touch-based graphical | |
152 | user interface. They host a vast range of I/O peripherals as | |
153 | well as a large SDRAM & Flash memory bank. | |
154 | ||
155 | For more information see: http://www.martinsson.se/merisc | |
156 | ||
5b50c166 MJ |
157 | config BOARD_MIMC200 |
158 | bool "MIMC200 CPU board" | |
159 | select CPU_AT32AP7000 | |
5f97f7f9 HS |
160 | endchoice |
161 | ||
a8e93ed8 | 162 | source "arch/avr32/boards/atstk1000/Kconfig" |
a3bee42f | 163 | source "arch/avr32/boards/atngw100/Kconfig" |
dd5e1339 | 164 | source "arch/avr32/boards/hammerhead/Kconfig" |
45c349b5 | 165 | source "arch/avr32/boards/favr-32/Kconfig" |
a16fffdd | 166 | source "arch/avr32/boards/merisc/Kconfig" |
a8e93ed8 | 167 | |
5f97f7f9 HS |
168 | choice |
169 | prompt "Boot loader type" | |
170 | default LOADER_U_BOOT | |
171 | ||
172 | config LOADER_U_BOOT | |
173 | bool "U-Boot (or similar) bootloader" | |
174 | endchoice | |
175 | ||
228e845f HS |
176 | source "arch/avr32/mach-at32ap/Kconfig" |
177 | ||
5f97f7f9 HS |
178 | config LOAD_ADDRESS |
179 | hex | |
438ff3f3 | 180 | default 0x10000000 if LOADER_U_BOOT=y && CPU_AT32AP700X=y |
5f97f7f9 HS |
181 | |
182 | config ENTRY_ADDRESS | |
183 | hex | |
438ff3f3 | 184 | default 0x90000000 if LOADER_U_BOOT=y && CPU_AT32AP700X=y |
5f97f7f9 HS |
185 | |
186 | config PHYS_OFFSET | |
187 | hex | |
438ff3f3 | 188 | default 0x10000000 if CPU_AT32AP700X=y |
5f97f7f9 HS |
189 | |
190 | source "kernel/Kconfig.preempt" | |
191 | ||
5a4d5292 HS |
192 | config QUICKLIST |
193 | def_bool y | |
194 | ||
c1329375 | 195 | config HAVE_ARCH_BOOTMEM |
58bd2bfe | 196 | def_bool n |
5f97f7f9 HS |
197 | |
198 | config ARCH_HAVE_MEMORY_PRESENT | |
58bd2bfe | 199 | def_bool n |
5f97f7f9 HS |
200 | |
201 | config NEED_NODE_MEMMAP_SIZE | |
58bd2bfe | 202 | def_bool n |
5f97f7f9 HS |
203 | |
204 | config ARCH_FLATMEM_ENABLE | |
58bd2bfe | 205 | def_bool y |
5f97f7f9 HS |
206 | |
207 | config ARCH_DISCONTIGMEM_ENABLE | |
58bd2bfe | 208 | def_bool n |
5f97f7f9 HS |
209 | |
210 | config ARCH_SPARSEMEM_ENABLE | |
58bd2bfe | 211 | def_bool n |
5f97f7f9 HS |
212 | |
213 | source "mm/Kconfig" | |
214 | ||
215 | config OWNERSHIP_TRACE | |
216 | bool "Ownership trace support" | |
217 | default y | |
218 | help | |
219 | Say Y to generate an Ownership Trace message on every context switch, | |
220 | enabling Nexus-compliant debuggers to keep track of the PID of the | |
221 | currently executing task. | |
222 | ||
e7ba176b HS |
223 | config NMI_DEBUGGING |
224 | bool "NMI Debugging" | |
225 | default n | |
226 | help | |
227 | Say Y here and pass the nmi_debug command-line parameter to | |
228 | the kernel to turn on NMI debugging. Depending on the value | |
229 | of the nmi_debug option, various pieces of information will | |
230 | be dumped to the console when a Non-Maskable Interrupt | |
231 | happens. | |
232 | ||
5f97f7f9 HS |
233 | # FPU emulation goes here |
234 | ||
235 | source "kernel/Kconfig.hz" | |
236 | ||
237 | config CMDLINE | |
238 | string "Default kernel command line" | |
239 | default "" | |
240 | help | |
241 | If you don't have a boot loader capable of passing a command line string | |
242 | to the kernel, you may specify one here. As a minimum, you should specify | |
243 | the memory size and the root device (e.g., mem=8M, root=/dev/nfs). | |
244 | ||
245 | endmenu | |
246 | ||
01dd2fbf | 247 | menu "Power management options" |
9e58e185 | 248 | |
02a00cf6 HS |
249 | source "kernel/power/Kconfig" |
250 | ||
251 | config ARCH_SUSPEND_POSSIBLE | |
252 | def_bool y | |
253 | ||
9e58e185 HCE |
254 | menu "CPU Frequency scaling" |
255 | ||
256 | source "drivers/cpufreq/Kconfig" | |
257 | ||
258 | config CPU_FREQ_AT32AP | |
259 | bool "CPU frequency driver for AT32AP" | |
260 | depends on CPU_FREQ && PLATFORM_AT32AP | |
261 | default n | |
262 | help | |
263 | This enables the CPU frequency driver for AT32AP processors. | |
264 | ||
265 | For details, take a look in <file:Documentation/cpu-freq>. | |
266 | ||
267 | If in doubt, say N. | |
268 | ||
269 | endmenu | |
270 | ||
271 | endmenu | |
272 | ||
5f97f7f9 HS |
273 | menu "Bus options" |
274 | ||
275 | config PCI | |
276 | bool | |
277 | ||
278 | source "drivers/pci/Kconfig" | |
279 | ||
280 | source "drivers/pcmcia/Kconfig" | |
281 | ||
282 | endmenu | |
283 | ||
284 | menu "Executable file formats" | |
285 | source "fs/Kconfig.binfmt" | |
286 | endmenu | |
287 | ||
288 | source "net/Kconfig" | |
289 | ||
290 | source "drivers/Kconfig" | |
291 | ||
292 | source "fs/Kconfig" | |
293 | ||
294 | source "arch/avr32/Kconfig.debug" | |
295 | ||
296 | source "security/Kconfig" | |
297 | ||
298 | source "crypto/Kconfig" | |
299 | ||
300 | source "lib/Kconfig" |