]>
Commit | Line | Data |
---|---|---|
1da177e4 LT |
1 | # |
2 | # Watchdog device configuration | |
3 | # | |
4 | ||
261259b2 | 5 | menuconfig WATCHDOG |
1da177e4 LT |
6 | bool "Watchdog Timer Support" |
7 | ---help--- | |
8 | If you say Y here (and to one of the following options) and create a | |
9 | character special file /dev/watchdog with major number 10 and minor | |
10 | number 130 using mknod ("man mknod"), you will get a watchdog, i.e.: | |
11 | subsequently opening the file and then failing to write to it for | |
12 | longer than 1 minute will result in rebooting the machine. This | |
13 | could be useful for a networked machine that needs to come back | |
e0845bf4 | 14 | on-line as fast as possible after a lock-up. There's both a watchdog |
1da177e4 LT |
15 | implementation entirely in software (which can sometimes fail to |
16 | reboot the machine) and a driver for hardware watchdog boards, which | |
17 | are more robust and can also keep track of the temperature inside | |
e403149c DH |
18 | your computer. For details, read |
19 | <file:Documentation/watchdog/watchdog-api.txt> in the kernel source. | |
1da177e4 LT |
20 | |
21 | The watchdog is usually used together with the watchdog daemon | |
22 | which is available from | |
23 | <ftp://ibiblio.org/pub/Linux/system/daemons/watchdog/>. This daemon can | |
24 | also monitor NFS connections and can reboot the machine when the process | |
25 | table is full. | |
26 | ||
27 | If unsure, say N. | |
28 | ||
261259b2 JE |
29 | if WATCHDOG |
30 | ||
1da177e4 LT |
31 | config WATCHDOG_NOWAYOUT |
32 | bool "Disable watchdog shutdown on close" | |
1da177e4 LT |
33 | help |
34 | The default watchdog behaviour (which you get if you say N here) is | |
35 | to stop the timer if the process managing it closes the file | |
36 | /dev/watchdog. It's always remotely possible that this process might | |
37 | get killed. If you say Y here, the watchdog cannot be stopped once | |
38 | it has been started. | |
39 | ||
40 | # | |
41 | # General Watchdog drivers | |
42 | # | |
43 | ||
44 | comment "Watchdog Device Drivers" | |
1da177e4 | 45 | |
2621e2a1 | 46 | # Architecture Independent |
1da177e4 LT |
47 | |
48 | config SOFT_WATCHDOG | |
49 | tristate "Software watchdog" | |
1da177e4 LT |
50 | help |
51 | A software monitoring watchdog. This will fail to reboot your system | |
52 | from some situations that the hardware watchdog will recover | |
53 | from. Equally it's a lot cheaper to install. | |
54 | ||
55 | To compile this driver as a module, choose M here: the | |
56 | module will be called softdog. | |
57 | ||
502a0106 MB |
58 | config WM831X_WATCHDOG |
59 | tristate "WM831x watchdog" | |
60 | depends on MFD_WM831X | |
61 | help | |
62 | Support for the watchdog in the WM831x AudioPlus PMICs. When | |
63 | the watchdog triggers the system will be reset. | |
64 | ||
006948ba MB |
65 | config WM8350_WATCHDOG |
66 | tristate "WM8350 watchdog" | |
67 | depends on MFD_WM8350 | |
68 | help | |
69 | Support for the watchdog in the WM8350 AudioPlus PMIC. When | |
70 | the watchdog triggers the system will be reset. | |
71 | ||
c0e962f9 WVS |
72 | # ALPHA Architecture |
73 | ||
1da177e4 LT |
74 | # ARM Architecture |
75 | ||
bdcff345 | 76 | config AT91RM9200_WATCHDOG |
853807fb | 77 | tristate "AT91RM9200 watchdog" |
261259b2 | 78 | depends on ARCH_AT91RM9200 |
853807fb AV |
79 | help |
80 | Watchdog timer embedded into AT91RM9200 chips. This will reboot your | |
81 | system when the timeout is reached. | |
82 | ||
e6bb42e3 | 83 | config AT91SAM9X_WATCHDOG |
f0e625c1 AV |
84 | tristate "AT91SAM9X / AT91CAP9 watchdog" |
85 | depends on ARCH_AT91 && !ARCH_AT91RM9200 | |
e6bb42e3 | 86 | help |
f0e625c1 AV |
87 | Watchdog timer embedded into AT91SAM9X and AT91CAP9 chips. This will |
88 | reboot your system when the timeout is reached. | |
e6bb42e3 | 89 | |
1da177e4 LT |
90 | config 21285_WATCHDOG |
91 | tristate "DC21285 watchdog" | |
261259b2 | 92 | depends on FOOTBRIDGE |
1da177e4 | 93 | help |
e0845bf4 | 94 | The Intel Footbridge chip contains a built-in watchdog circuit. Say Y |
1da177e4 LT |
95 | here if you wish to use this. Alternatively say M to compile the |
96 | driver as a module, which will be called wdt285. | |
97 | ||
98 | This driver does not work on all machines. In particular, early CATS | |
99 | boards have hardware problems that will cause the machine to simply | |
100 | lock up if the watchdog fires. | |
101 | ||
102 | "If in doubt, leave it out" - say N. | |
103 | ||
104 | config 977_WATCHDOG | |
105 | tristate "NetWinder WB83C977 watchdog" | |
261259b2 | 106 | depends on FOOTBRIDGE && ARCH_NETWINDER |
1da177e4 LT |
107 | help |
108 | Say Y here to include support for the WB977 watchdog included in | |
109 | NetWinder machines. Alternatively say M to compile the driver as | |
110 | a module, which will be called wdt977. | |
111 | ||
112 | Not sure? It's safe to say N. | |
113 | ||
180536f8 WVS |
114 | config IXP2000_WATCHDOG |
115 | tristate "IXP2000 Watchdog" | |
261259b2 | 116 | depends on ARCH_IXP2000 |
180536f8 WVS |
117 | help |
118 | Say Y here if to include support for the watchdog timer | |
119 | in the Intel IXP2000(2400, 2800, 2850) network processors. | |
120 | This driver can be built as a module by choosing M. The module | |
121 | will be called ixp2000_wdt. | |
122 | ||
123 | Say N if you are unsure. | |
124 | ||
1da177e4 LT |
125 | config IXP4XX_WATCHDOG |
126 | tristate "IXP4xx Watchdog" | |
261259b2 | 127 | depends on ARCH_IXP4XX |
1da177e4 LT |
128 | help |
129 | Say Y here if to include support for the watchdog timer | |
130 | in the Intel IXP4xx network processors. This driver can | |
131 | be built as a module by choosing M. The module will | |
132 | be called ixp4xx_wdt. | |
133 | ||
134 | Note: The internal IXP4xx watchdog does a soft CPU reset | |
135 | which doesn't reset any peripherals. There are circumstances | |
136 | where the watchdog will fail to reset the board correctly | |
137 | (e.g., if the boot ROM is in an unreadable state). | |
138 | ||
139 | Say N if you are unsure. | |
140 | ||
ccb8f430 AV |
141 | config KS8695_WATCHDOG |
142 | tristate "KS8695 watchdog" | |
143 | depends on ARCH_KS8695 | |
144 | help | |
145 | Watchdog timer embedded into KS8695 processor. This will reboot your | |
146 | system when the timeout is reached. | |
147 | ||
1da177e4 LT |
148 | config S3C2410_WATCHDOG |
149 | tristate "S3C2410 Watchdog" | |
261259b2 | 150 | depends on ARCH_S3C2410 |
1da177e4 LT |
151 | help |
152 | Watchdog timer block in the Samsung S3C2410 chips. This will | |
153 | reboot the system when the timer expires with the watchdog | |
154 | enabled. | |
155 | ||
156 | The driver is limited by the speed of the system's PCLK | |
2621e2a1 | 157 | signal, so with reasonably fast systems (PCLK around 50-66MHz) |
1da177e4 LT |
158 | then watchdog intervals of over approximately 20seconds are |
159 | unavailable. | |
160 | ||
161 | The driver can be built as a module by choosing M, and will | |
162 | be called s3c2410_wdt | |
163 | ||
164 | config SA1100_WATCHDOG | |
165 | tristate "SA1100/PXA2xx watchdog" | |
261259b2 | 166 | depends on ARCH_SA1100 || ARCH_PXA |
1da177e4 LT |
167 | help |
168 | Watchdog timer embedded into SA11x0 and PXA2xx chips. This will | |
169 | reboot your system when timeout is reached. | |
170 | ||
171 | NOTE: once enabled, this timer cannot be disabled. | |
172 | ||
173 | To compile this driver as a module, choose M here: the | |
174 | module will be called sa1100_wdt. | |
175 | ||
b9d36b85 RK |
176 | config MPCORE_WATCHDOG |
177 | tristate "MPcore watchdog" | |
261259b2 | 178 | depends on ARM_MPCORE_PLATFORM && LOCAL_TIMERS |
b9d36b85 RK |
179 | help |
180 | Watchdog timer embedded into the MPcore system. | |
181 | ||
182 | To compile this driver as a module, choose M here: the | |
183 | module will be called mpcore_wdt. | |
184 | ||
f52ac8fe AZ |
185 | config EP93XX_WATCHDOG |
186 | tristate "EP93xx Watchdog" | |
261259b2 | 187 | depends on ARCH_EP93XX |
f52ac8fe AZ |
188 | help |
189 | Say Y here if to include support for the watchdog timer | |
190 | embedded in the Cirrus Logic EP93xx family of devices. | |
191 | ||
192 | To compile this driver as a module, choose M here: the | |
193 | module will be called ep93xx_wdt. | |
194 | ||
7768a13c KS |
195 | config OMAP_WATCHDOG |
196 | tristate "OMAP Watchdog" | |
b7cfc9ca | 197 | depends on ARCH_OMAP16XX || ARCH_OMAP24XX || ARCH_OMAP34XX |
7768a13c | 198 | help |
b7cfc9ca RK |
199 | Support for TI OMAP1610/OMAP1710/OMAP2420/OMAP3430 watchdog. Say 'Y' |
200 | here to enable the OMAP1610/OMAP1710/OMAP2420/OMAP3430 watchdog timer. | |
7768a13c | 201 | |
9325fa36 VW |
202 | config PNX4008_WATCHDOG |
203 | tristate "PNX4008 Watchdog" | |
261259b2 | 204 | depends on ARCH_PNX4008 |
9325fa36 VW |
205 | help |
206 | Say Y here if to include support for the watchdog timer | |
207 | in the PNX4008 processor. | |
208 | This driver can be built as a module by choosing M. The module | |
209 | will be called pnx4008_wdt. | |
210 | ||
211 | Say N if you are unsure. | |
212 | ||
70c14ff0 DW |
213 | config IOP_WATCHDOG |
214 | tristate "IOP Watchdog" | |
c0e962f9 | 215 | depends on PLAT_IOP |
70c14ff0 DW |
216 | select WATCHDOG_NOWAYOUT if (ARCH_IOP32X || ARCH_IOP33X) |
217 | help | |
218 | Say Y here if to include support for the watchdog timer | |
219 | in the Intel IOP3XX & IOP13XX I/O Processors. This driver can | |
220 | be built as a module by choosing M. The module will | |
221 | be called iop_wdt. | |
222 | ||
223 | Note: The IOP13XX watchdog does an Internal Bus Reset which will | |
224 | affect both cores and the peripherals of the IOP. The ATU-X | |
225 | and/or ATUe configuration registers will remain intact, but if | |
226 | operating as an Root Complex and/or Central Resource, the PCI-X | |
227 | and/or PCIe busses will also be reset. THIS IS A VERY BIG HAMMER. | |
228 | ||
7d831bf5 VB |
229 | config DAVINCI_WATCHDOG |
230 | tristate "DaVinci watchdog" | |
c0e962f9 | 231 | depends on ARCH_DAVINCI |
7d831bf5 VB |
232 | help |
233 | Say Y here if to include support for the watchdog timer | |
234 | in the DaVinci DM644x/DM646x processors. | |
235 | To compile this driver as a module, choose M here: the | |
236 | module will be called davinci_wdt. | |
237 | ||
238 | NOTE: once enabled, this timer cannot be disabled. | |
239 | Say N if you are unsure. | |
240 | ||
3b937a7d NP |
241 | config ORION_WATCHDOG |
242 | tristate "Orion watchdog" | |
054bd3f0 | 243 | depends on ARCH_ORION5X || ARCH_KIRKWOOD |
22ac9232 SB |
244 | help |
245 | Say Y here if to include support for the watchdog timer | |
3b937a7d | 246 | in the Marvell Orion5x and Kirkwood ARM SoCs. |
22ac9232 | 247 | To compile this driver as a module, choose M here: the |
3b937a7d | 248 | module will be called orion_wdt. |
22ac9232 | 249 | |
01480701 LW |
250 | config COH901327_WATCHDOG |
251 | bool "ST-Ericsson COH 901 327 watchdog" | |
252 | depends on ARCH_U300 | |
253 | default y if MACH_U300 | |
254 | help | |
255 | Say Y here to include Watchdog timer support for the | |
256 | watchdog embedded into the ST-Ericsson U300 series platforms. | |
257 | This watchdog is used to reset the system and thus cannot be | |
258 | compiled as a module. | |
259 | ||
80e45b1e TK |
260 | config TWL4030_WATCHDOG |
261 | tristate "TWL4030 Watchdog" | |
262 | depends on TWL4030_CORE | |
263 | help | |
264 | Support for TI TWL4030 watchdog. Say 'Y' here to enable the | |
265 | watchdog timer support for TWL4030 chips. | |
266 | ||
accde168 | 267 | config STMP3XXX_WATCHDOG |
268 | tristate "Freescale STMP3XXX watchdog" | |
269 | depends on ARCH_STMP3XXX | |
270 | help | |
271 | Say Y here if to include support for the watchdog timer | |
272 | for the Sigmatel STMP37XX/378X SoC. | |
273 | To compile this driver as a module, choose M here: the | |
274 | module will be called stmp3xxx_wdt. | |
275 | ||
0400e313 WZ |
276 | config NUC900_WATCHDOG |
277 | tristate "Nuvoton NUC900 watchdog" | |
278 | depends on ARCH_W90X900 | |
279 | help | |
280 | Say Y here if to include support for the watchdog timer | |
281 | for the Nuvoton NUC900 series SoCs. | |
282 | To compile this driver as a module, choose M here: the | |
283 | module will be called nuc900_wdt. | |
284 | ||
a9cb3959 HCE |
285 | # AVR32 Architecture |
286 | ||
287 | config AT32AP700X_WDT | |
288 | tristate "AT32AP700x watchdog" | |
438ff3f3 | 289 | depends on CPU_AT32AP700X |
a9cb3959 HCE |
290 | help |
291 | Watchdog timer embedded into AT32AP700x devices. This will reboot | |
292 | your system when the timeout is reached. | |
293 | ||
c0e962f9 | 294 | # BLACKFIN Architecture |
1e6d320f BW |
295 | |
296 | config BFIN_WDT | |
297 | tristate "Blackfin On-Chip Watchdog Timer" | |
c0e962f9 | 298 | depends on BLACKFIN |
1e6d320f BW |
299 | ---help--- |
300 | If you say yes here you will get support for the Blackfin On-Chip | |
301 | Watchdog Timer. If you have one of these processors and wish to | |
302 | have watchdog support enabled, say Y, otherwise say N. | |
303 | ||
304 | To compile this driver as a module, choose M here: the | |
305 | module will be called bfin_wdt. | |
306 | ||
c0e962f9 WVS |
307 | # CRIS Architecture |
308 | ||
309 | # FRV Architecture | |
310 | ||
311 | # H8300 Architecture | |
312 | ||
1da177e4 LT |
313 | # X86 (i386 + ia64 + x86_64) Architecture |
314 | ||
315 | config ACQUIRE_WDT | |
316 | tristate "Acquire SBC Watchdog Timer" | |
261259b2 | 317 | depends on X86 |
1da177e4 LT |
318 | ---help--- |
319 | This is the driver for the hardware watchdog on Single Board | |
320 | Computers produced by Acquire Inc (and others). This watchdog | |
321 | simply watches your kernel to make sure it doesn't freeze, and if | |
322 | it does, it reboots your computer after a certain amount of time. | |
323 | ||
324 | To compile this driver as a module, choose M here: the | |
325 | module will be called acquirewdt. | |
326 | ||
327 | Most people will say N. | |
328 | ||
329 | config ADVANTECH_WDT | |
330 | tristate "Advantech SBC Watchdog Timer" | |
261259b2 | 331 | depends on X86 |
1da177e4 LT |
332 | help |
333 | If you are configuring a Linux kernel for the Advantech single-board | |
334 | computer, say `Y' here to support its built-in watchdog timer | |
335 | feature. More information can be found at | |
336 | <http://www.advantech.com.tw/products/> | |
337 | ||
338 | config ALIM1535_WDT | |
339 | tristate "ALi M1535 PMU Watchdog Timer" | |
261259b2 | 340 | depends on X86 && PCI |
1da177e4 LT |
341 | ---help--- |
342 | This is the driver for the hardware watchdog on the ALi M1535 PMU. | |
343 | ||
344 | To compile this driver as a module, choose M here: the | |
345 | module will be called alim1535_wdt. | |
346 | ||
347 | Most people will say N. | |
348 | ||
349 | config ALIM7101_WDT | |
350 | tristate "ALi M7101 PMU Computer Watchdog" | |
bdd87354 | 351 | depends on PCI |
1da177e4 LT |
352 | help |
353 | This is the driver for the hardware watchdog on the ALi M7101 PMU | |
bdd87354 AC |
354 | as used in the x86 Cobalt servers and also found in some |
355 | SPARC Netra servers too. | |
1da177e4 LT |
356 | |
357 | To compile this driver as a module, choose M here: the | |
358 | module will be called alim7101_wdt. | |
359 | ||
360 | Most people will say N. | |
361 | ||
0b36086b JC |
362 | config GEODE_WDT |
363 | tristate "AMD Geode CS5535/CS5536 Watchdog" | |
364 | depends on MGEODE_LX | |
365 | help | |
366 | This driver enables a watchdog capability built into the | |
367 | CS5535/CS5536 companion chips for the AMD Geode GX and LX | |
368 | processors. This watchdog watches your kernel to make sure | |
369 | it doesn't freeze, and if it does, it reboots your computer after | |
370 | a certain amount of time. | |
371 | ||
372 | You can compile this driver directly into the kernel, or use | |
373 | it as a module. The module will be called geodewdt. | |
374 | ||
1da177e4 LT |
375 | config SC520_WDT |
376 | tristate "AMD Elan SC520 processor Watchdog" | |
261259b2 | 377 | depends on X86 |
1da177e4 LT |
378 | help |
379 | This is the driver for the hardware watchdog built in to the | |
380 | AMD "Elan" SC520 microcomputer commonly used in embedded systems. | |
381 | This watchdog simply watches your kernel to make sure it doesn't | |
382 | freeze, and if it does, it reboots your computer after a certain | |
383 | amount of time. | |
384 | ||
385 | You can compile this driver directly into the kernel, or use | |
386 | it as a module. The module will be called sc520_wdt. | |
387 | ||
3a5f9000 DT |
388 | config SBC_FITPC2_WATCHDOG |
389 | tristate "Compulab SBC-FITPC2 watchdog" | |
390 | depends on X86 | |
391 | ---help--- | |
392 | This is the driver for the built-in watchdog timer on the fit-PC2 | |
393 | Single-board computer made by Compulab. | |
394 | ||
395 | It`s possible to enable watchdog timer either from BIOS (F2) or from booted Linux. | |
396 | When "Watchdog Timer Value" enabled one can set 31-255 s operational range. | |
397 | ||
398 | Entering BIOS setup temporary disables watchdog operation regardless to current state, | |
399 | so system will not be restarted while user in BIOS setup. | |
400 | ||
401 | Once watchdog was enabled the system will be restarted every | |
402 | "Watchdog Timer Value" period, so to prevent it user can restart or | |
403 | disable the watchdog. | |
404 | ||
405 | To compile this driver as a module, choose M here: the | |
406 | module will be called sbc_fitpc2_wdt. | |
407 | ||
408 | Most people will say N. | |
409 | ||
1da177e4 LT |
410 | config EUROTECH_WDT |
411 | tristate "Eurotech CPU-1220/1410 Watchdog Timer" | |
261259b2 | 412 | depends on X86 |
1da177e4 LT |
413 | help |
414 | Enable support for the watchdog timer on the Eurotech CPU-1220 and | |
415 | CPU-1410 cards. These are PC/104 SBCs. Spec sheets and product | |
416 | information are at <http://www.eurotech.it/>. | |
417 | ||
418 | config IB700_WDT | |
419 | tristate "IB700 SBC Watchdog Timer" | |
261259b2 | 420 | depends on X86 |
1da177e4 LT |
421 | ---help--- |
422 | This is the driver for the hardware watchdog on the IB700 Single | |
423 | Board Computer produced by TMC Technology (www.tmc-uk.com). This watchdog | |
424 | simply watches your kernel to make sure it doesn't freeze, and if | |
425 | it does, it reboots your computer after a certain amount of time. | |
426 | ||
427 | This driver is like the WDT501 driver but for slightly different hardware. | |
428 | ||
429 | To compile this driver as a module, choose M here: the | |
430 | module will be called ib700wdt. | |
431 | ||
432 | Most people will say N. | |
433 | ||
d532134d | 434 | config IBMASR |
c310e2b9 | 435 | tristate "IBM Automatic Server Restart" |
261259b2 | 436 | depends on X86 |
c310e2b9 | 437 | help |
d532134d | 438 | This is the driver for the IBM Automatic Server Restart watchdog |
e0845bf4 | 439 | timer built-in into some eServer xSeries machines. |
d532134d AP |
440 | |
441 | To compile this driver as a module, choose M here: the | |
442 | module will be called ibmasr. | |
443 | ||
1da177e4 | 444 | config WAFER_WDT |
01ed08c1 | 445 | tristate "ICP Single Board Computer Watchdog Timer" |
261259b2 | 446 | depends on X86 |
1da177e4 | 447 | help |
01ed08c1 VS |
448 | This is a driver for the hardware watchdog on the ICP Single |
449 | Board Computer. This driver is working on (at least) the following | |
450 | IPC SBC's: Wafer 5823, Rocky 4783, Rocky 3703 and Rocky 3782. | |
1da177e4 LT |
451 | |
452 | To compile this driver as a module, choose M here: the | |
453 | module will be called wafer5823wdt. | |
454 | ||
cc90ef0f DH |
455 | config I6300ESB_WDT |
456 | tristate "Intel 6300ESB Timer/Watchdog" | |
261259b2 | 457 | depends on X86 && PCI |
cc90ef0f DH |
458 | ---help--- |
459 | Hardware driver for the watchdog timer built into the Intel | |
460 | 6300ESB controller hub. | |
461 | ||
462 | To compile this driver as a module, choose M here: the | |
463 | module will be called i6300esb. | |
464 | ||
9e0ea345 | 465 | config ITCO_WDT |
cbf40d3f | 466 | tristate "Intel TCO Timer/Watchdog" |
261259b2 | 467 | depends on (X86 || IA64) && PCI |
9e0ea345 WVS |
468 | ---help--- |
469 | Hardware driver for the intel TCO timer based watchdog devices. | |
470 | These drivers are included in the Intel 82801 I/O Controller | |
12d60e28 | 471 | Hub family (from ICH0 up to ICH10) and in the Intel 63xxESB |
9e0ea345 WVS |
472 | controller hub. |
473 | ||
474 | The TCO (Total Cost of Ownership) timer is a watchdog timer | |
475 | that will reboot the machine after its second expiration. The | |
476 | expiration time can be configured with the "heartbeat" parameter. | |
477 | ||
478 | On some motherboards the driver may fail to reset the chipset's | |
479 | NO_REBOOT flag which prevents the watchdog from rebooting the | |
480 | machine. If this is the case you will get a kernel message like | |
481 | "failed to reset NO_REBOOT flag, reboot disabled by hardware". | |
482 | ||
483 | To compile this driver as a module, choose M here: the | |
484 | module will be called iTCO_wdt. | |
485 | ||
e033351d WVS |
486 | config ITCO_VENDOR_SUPPORT |
487 | bool "Intel TCO Timer/Watchdog Specific Vendor Support" | |
488 | depends on ITCO_WDT | |
489 | ---help--- | |
490 | Add vendor specific support to the intel TCO timer based watchdog | |
491 | devices. At this moment we only have additional support for some | |
492 | SuperMicro Inc. motherboards. | |
493 | ||
38ff6fd2 JBD |
494 | config IT8712F_WDT |
495 | tristate "IT8712F (Smart Guardian) Watchdog Timer" | |
496 | depends on X86 | |
497 | ---help--- | |
498 | This is the driver for the built-in watchdog timer on the IT8712F | |
499 | Super I/0 chipset used on many motherboards. | |
500 | ||
501 | To compile this driver as a module, choose M here: the | |
502 | module will be called it8712f_wdt. | |
503 | ||
e1fee94f OS |
504 | config IT87_WDT |
505 | tristate "IT87 Watchdog Timer" | |
506 | depends on X86 && EXPERIMENTAL | |
507 | ---help--- | |
508 | This is the driver for the hardware watchdog on the ITE IT8716, | |
509 | IT8718, IT8726, IT8712(Version J,K) Super I/O chips. This watchdog | |
510 | simply watches your kernel to make sure it doesn't freeze, and if | |
511 | it does, it reboots your computer after a certain amount of time. | |
512 | ||
513 | To compile this driver as a module, choose M here: the module will | |
514 | be called it87_wdt. | |
515 | ||
7f4da474 TM |
516 | config HP_WATCHDOG |
517 | tristate "HP Proliant iLO 2 Hardware Watchdog Timer" | |
518 | depends on X86 | |
519 | help | |
520 | A software monitoring watchdog and NMI sourcing driver. This driver | |
521 | will detect lockups and provide stack trace. Also, when an NMI | |
522 | occurs this driver will make the necessary BIOS calls to log | |
523 | the cause of the NMI. This is a driver that will only load on a | |
524 | HP ProLiant system with a minimum of iLO2 support. | |
525 | To compile this driver as a module, choose M here: the | |
526 | module will be called hpwdt. | |
527 | ||
1da177e4 LT |
528 | config SC1200_WDT |
529 | tristate "National Semiconductor PC87307/PC97307 (ala SC1200) Watchdog" | |
261259b2 | 530 | depends on X86 |
1da177e4 LT |
531 | help |
532 | This is a driver for National Semiconductor PC87307/PC97307 hardware | |
533 | watchdog cards as found on the SC1200. This watchdog is mainly used | |
534 | for power management purposes and can be used to power down the device | |
535 | during inactivity periods (includes interrupt activity monitoring). | |
536 | ||
537 | To compile this driver as a module, choose M here: the | |
538 | module will be called sc1200wdt. | |
539 | ||
540 | Most people will say N. | |
541 | ||
542 | config SCx200_WDT | |
543 | tristate "National Semiconductor SCx200 Watchdog" | |
261259b2 | 544 | depends on SCx200 && PCI |
1da177e4 LT |
545 | help |
546 | Enable the built-in watchdog timer support on the National | |
547 | Semiconductor SCx200 processors. | |
548 | ||
549 | If compiled as a module, it will be called scx200_wdt. | |
550 | ||
789fc0ad SAMJ |
551 | config PC87413_WDT |
552 | tristate "NS PC87413 watchdog" | |
261259b2 | 553 | depends on X86 |
789fc0ad SAMJ |
554 | ---help--- |
555 | This is the driver for the hardware watchdog on the PC87413 chipset | |
556 | This watchdog simply watches your kernel to make sure it doesn't | |
557 | freeze, and if it does, it reboots your computer after a certain | |
558 | amount of time. | |
559 | ||
560 | To compile this driver as a module, choose M here: the | |
561 | module will be called pc87413_wdt. | |
562 | ||
563 | Most people will say N. | |
7944d3a5 | 564 | |
b3e8f2c1 FF |
565 | config RDC321X_WDT |
566 | tristate "RDC R-321x SoC watchdog" | |
567 | depends on X86_RDC321X | |
568 | help | |
569 | This is the driver for the built in hardware watchdog | |
570 | in the RDC R-321x SoC. | |
571 | ||
572 | To compile this driver as a module, choose M here: the | |
573 | module will be called rdc321x_wdt. | |
574 | ||
1da177e4 LT |
575 | config 60XX_WDT |
576 | tristate "SBC-60XX Watchdog Timer" | |
261259b2 | 577 | depends on X86 |
1da177e4 LT |
578 | help |
579 | This driver can be used with the watchdog timer found on some | |
580 | single board computers, namely the 6010 PII based computer. | |
581 | It may well work with other cards. It reads port 0x443 to enable | |
582 | and re-set the watchdog timer, and reads port 0x45 to disable | |
583 | the watchdog. If you have a card that behave in similar ways, | |
584 | you can probably make this driver work with your card as well. | |
585 | ||
586 | You can compile this driver directly into the kernel, or use | |
587 | it as a module. The module will be called sbc60xxwdt. | |
588 | ||
3809ad38 IM |
589 | config SBC8360_WDT |
590 | tristate "SBC8360 Watchdog Timer" | |
261259b2 | 591 | depends on X86 |
3809ad38 IM |
592 | ---help--- |
593 | ||
594 | This is the driver for the hardware watchdog on the SBC8360 Single | |
595 | Board Computer produced by Axiomtek Co., Ltd. (www.axiomtek.com). | |
596 | ||
597 | To compile this driver as a module, choose M here: the | |
4737f097 | 598 | module will be called sbc8360. |
3809ad38 IM |
599 | |
600 | Most people will say N. | |
601 | ||
c4c28335 GG |
602 | config SBC7240_WDT |
603 | tristate "SBC Nano 7240 Watchdog Timer" | |
604 | depends on X86_32 | |
605 | ---help--- | |
606 | This is the driver for the hardware watchdog found on the IEI | |
607 | single board computers EPIC Nano 7240 (and likely others). This | |
608 | watchdog simply watches your kernel to make sure it doesn't freeze, | |
609 | and if it does, it reboots your computer after a certain amount of | |
610 | time. | |
611 | ||
612 | To compile this driver as a module, choose M here: the | |
613 | module will be called sbc7240_wdt. | |
614 | ||
1da177e4 LT |
615 | config CPU5_WDT |
616 | tristate "SMA CPU5 Watchdog" | |
261259b2 | 617 | depends on X86 |
1da177e4 LT |
618 | ---help--- |
619 | TBD. | |
620 | To compile this driver as a module, choose M here: the | |
621 | module will be called cpu5wdt. | |
622 | ||
4c6e63bd WVS |
623 | config SMSC_SCH311X_WDT |
624 | tristate "SMSC SCH311X Watchdog Timer" | |
625 | depends on X86 | |
626 | ---help--- | |
627 | This is the driver for the hardware watchdog timer on the | |
628 | SMSC SCH3112, SCH3114 and SCH3116 Super IO chipset | |
629 | (LPC IO with 8042 KBC, Reset Generation, HWM and multiple | |
630 | serial ports). | |
631 | ||
632 | To compile this driver as a module, choose M here: the | |
633 | module will be called sch311x_wdt. | |
634 | ||
485ae77d SA |
635 | config SMSC37B787_WDT |
636 | tristate "Winbond SMsC37B787 Watchdog Timer" | |
261259b2 | 637 | depends on X86 |
485ae77d SA |
638 | ---help--- |
639 | This is the driver for the hardware watchdog component on the | |
640 | Winbond SMsC37B787 chipset as used on the NetRunner Mainboard | |
641 | from Vision Systems and maybe others. | |
642 | ||
643 | This watchdog simply watches your kernel to make sure it doesn't | |
644 | freeze, and if it does, it reboots your computer after a certain | |
645 | amount of time. | |
646 | ||
647 | Usually a userspace daemon will notify the kernel WDT driver that | |
648 | userspace is still alive, at regular intervals. | |
649 | ||
650 | To compile this driver as a module, choose M here: the | |
651 | module will be called smsc37b787_wdt. | |
652 | ||
653 | Most people will say N. | |
654 | ||
1da177e4 LT |
655 | config W83627HF_WDT |
656 | tristate "W83627HF Watchdog Timer" | |
261259b2 | 657 | depends on X86 |
1da177e4 LT |
658 | ---help--- |
659 | This is the driver for the hardware watchdog on the W83627HF chipset | |
660 | as used in Advantech PC-9578 and Tyan S2721-533 motherboards | |
661 | (and likely others). This watchdog simply watches your kernel to | |
662 | make sure it doesn't freeze, and if it does, it reboots your computer | |
663 | after a certain amount of time. | |
664 | ||
665 | To compile this driver as a module, choose M here: the | |
666 | module will be called w83627hf_wdt. | |
667 | ||
668 | Most people will say N. | |
669 | ||
f9a8c891 | 670 | config W83697HF_WDT |
ff02cfc7 | 671 | tristate "W83697HF/W83697HG Watchdog Timer" |
261259b2 | 672 | depends on X86 |
e0845bf4 | 673 | ---help--- |
ff02cfc7 ST |
674 | This is the driver for the hardware watchdog on the W83697HF/HG |
675 | chipset as used in Dedibox/VIA motherboards (and likely others). | |
676 | This watchdog simply watches your kernel to make sure it doesn't | |
677 | freeze, and if it does, it reboots your computer after a certain | |
678 | amount of time. | |
f9a8c891 | 679 | |
e0845bf4 WVS |
680 | To compile this driver as a module, choose M here: the |
681 | module will be called w83697hf_wdt. | |
f9a8c891 | 682 | |
e0845bf4 | 683 | Most people will say N. |
f9a8c891 | 684 | |
7d8b0906 FF |
685 | config W83697UG_WDT |
686 | tristate "W83697UG/W83697UF Watchdog Timer" | |
687 | depends on X86 | |
688 | ---help--- | |
689 | This is the driver for the hardware watchdog on the W83697UG/UF | |
690 | chipset as used in MSI Fuzzy CX700 VIA motherboards (and likely others). | |
691 | This watchdog simply watches your kernel to make sure it doesn't | |
692 | freeze, and if it does, it reboots your computer after a certain | |
693 | amount of time. | |
694 | ||
695 | To compile this driver as a module, choose M here: the | |
696 | module will be called w83697ug_wdt. | |
697 | ||
698 | Most people will say N. | |
699 | ||
1da177e4 LT |
700 | config W83877F_WDT |
701 | tristate "W83877F (EMACS) Watchdog Timer" | |
261259b2 | 702 | depends on X86 |
1da177e4 LT |
703 | ---help--- |
704 | This is the driver for the hardware watchdog on the W83877F chipset | |
705 | as used in EMACS PC-104 motherboards (and likely others). This | |
706 | watchdog simply watches your kernel to make sure it doesn't freeze, | |
707 | and if it does, it reboots your computer after a certain amount of | |
708 | time. | |
709 | ||
710 | To compile this driver as a module, choose M here: the | |
711 | module will be called w83877f_wdt. | |
712 | ||
713 | Most people will say N. | |
714 | ||
b4cc4aa2 JMG |
715 | config W83977F_WDT |
716 | tristate "W83977F (PCM-5335) Watchdog Timer" | |
261259b2 | 717 | depends on X86 |
b4cc4aa2 JMG |
718 | ---help--- |
719 | This is the driver for the hardware watchdog on the W83977F I/O chip | |
720 | as used in AAEON's PCM-5335 SBC (and likely others). This | |
721 | watchdog simply watches your kernel to make sure it doesn't freeze, | |
722 | and if it does, it reboots your computer after a certain amount of | |
723 | time. | |
724 | ||
725 | To compile this driver as a module, choose M here: the | |
726 | module will be called w83977f_wdt. | |
727 | ||
1da177e4 LT |
728 | config MACHZ_WDT |
729 | tristate "ZF MachZ Watchdog" | |
261259b2 | 730 | depends on X86 |
1da177e4 LT |
731 | ---help--- |
732 | If you are using a ZF Micro MachZ processor, say Y here, otherwise | |
e0845bf4 | 733 | N. This is the driver for the watchdog timer built-in on that |
1da177e4 LT |
734 | processor using ZF-Logic interface. This watchdog simply watches |
735 | your kernel to make sure it doesn't freeze, and if it does, it | |
736 | reboots your computer after a certain amount of time. | |
737 | ||
738 | To compile this driver as a module, choose M here: the | |
739 | module will be called machzwd. | |
740 | ||
eed6565f CC |
741 | config SBC_EPX_C3_WATCHDOG |
742 | tristate "Winsystems SBC EPX-C3 watchdog" | |
261259b2 | 743 | depends on X86 |
eed6565f CC |
744 | ---help--- |
745 | This is the driver for the built-in watchdog timer on the EPX-C3 | |
746 | Single-board computer made by Winsystems, Inc. | |
747 | ||
748 | *Note*: This hardware watchdog is not probeable and thus there | |
749 | is no way to know if writing to its IO address will corrupt | |
750 | your system or have any real effect. The only way to be sure | |
751 | that this driver does what you want is to make sure you | |
2621e2a1 | 752 | are running it on an EPX-C3 from Winsystems with the watchdog |
eed6565f CC |
753 | timer at IO address 0x1ee and 0x1ef. It will write to both those |
754 | IO ports. Basically, the assumption is made that if you compile | |
755 | this driver into your kernel and/or load it as a module, that you | |
756 | know what you are doing and that you are in fact running on an | |
757 | EPX-C3 board! | |
758 | ||
759 | To compile this driver as a module, choose M here: the | |
760 | module will be called sbc_epx_c3. | |
761 | ||
c0e962f9 | 762 | # M32R Architecture |
1da177e4 | 763 | |
c0e962f9 WVS |
764 | # M68K Architecture |
765 | ||
766 | # M68KNOMMU Architecture | |
767 | ||
768 | # MIPS Architecture | |
769 | ||
90074dce MC |
770 | config BCM47XX_WDT |
771 | tristate "Broadcom BCM47xx Watchdog Timer" | |
772 | depends on BCM47XX | |
773 | help | |
774 | Hardware driver for the Broadcom BCM47xx Watchog Timer. | |
775 | ||
03ec5856 FF |
776 | config RC32434_WDT |
777 | tristate "IDT RC32434 SoC Watchdog Timer" | |
778 | depends on MIKROTIK_RB532 | |
779 | help | |
780 | Hardware driver for the IDT RC32434 SoC built-in | |
781 | watchdog timer. | |
782 | ||
783 | To compile this driver as a module, choose M here: the | |
784 | module will be called rc32434_wdt. | |
785 | ||
c0e962f9 WVS |
786 | config INDYDOG |
787 | tristate "Indy/I2 Hardware Watchdog" | |
1ceea824 | 788 | depends on SGI_HAS_INDYDOG |
c0e962f9 WVS |
789 | help |
790 | Hardware driver for the Indy's/I2's watchdog. This is a | |
791 | watchdog timer that will reboot the machine after a 60 second | |
792 | timer expired and no process has written to /dev/watchdog during | |
793 | that time. | |
794 | ||
795 | config WDT_MTX1 | |
796 | tristate "MTX-1 Hardware Watchdog" | |
797 | depends on MIPS_MTX1 | |
798 | help | |
799 | Hardware driver for the MTX-1 boards. This is a watchdog timer that | |
800 | will reboot the machine after a 100 seconds timer expired. | |
801 | ||
33c050c5 DL |
802 | config PNX833X_WDT |
803 | tristate "PNX833x Hardware Watchdog" | |
804 | depends on SOC_PNX8335 | |
805 | help | |
806 | Hardware driver for the PNX833x's watchdog. This is a | |
807 | watchdog timer that will reboot the machine after a programable | |
808 | timer has expired and no process has written to /dev/watchdog during | |
809 | that time. | |
810 | ||
c0e962f9 WVS |
811 | config WDT_RM9K_GPI |
812 | tristate "RM9000/GPI hardware watchdog" | |
813 | depends on CPU_RM9000 | |
814 | help | |
815 | Watchdog implementation using the GPI hardware found on | |
816 | PMC-Sierra RM9xxx CPUs. | |
817 | ||
818 | To compile this driver as a module, choose M here: the | |
819 | module will be called rm9k_wdt. | |
820 | ||
75c752e6 AS |
821 | config SIBYTE_WDOG |
822 | tristate "Sibyte SoC hardware watchdog" | |
823 | depends on CPU_SB1 | |
824 | help | |
825 | Watchdog driver for the built in watchdog hardware in Sibyte | |
826 | SoC processors. There are apparently two watchdog timers | |
827 | on such processors; this driver supports only the first one, | |
828 | because currently Linux only supports exporting one watchdog | |
829 | to userspace. | |
830 | ||
831 | To compile this driver as a loadable module, choose M here. | |
832 | The module will be called sb_wdog. | |
833 | ||
c283cf2c MC |
834 | config AR7_WDT |
835 | tristate "TI AR7 Watchdog Timer" | |
836 | depends on AR7 | |
837 | help | |
838 | Hardware driver for the TI AR7 Watchdog Timer. | |
839 | ||
6f702fce AN |
840 | config TXX9_WDT |
841 | tristate "Toshiba TXx9 Watchdog Timer" | |
842 | depends on CPU_TX39XX || CPU_TX49XX | |
843 | help | |
844 | Hardware driver for the built-in watchdog timer on TXx9 MIPS SoCs. | |
845 | ||
c0e962f9 WVS |
846 | # PARISC Architecture |
847 | ||
848 | # POWERPC Architecture | |
1da177e4 | 849 | |
3268b561 MW |
850 | config GEF_WDT |
851 | tristate "GE Fanuc Watchdog Timer" | |
740d36ae | 852 | depends on GEF_SBC610 || GEF_SBC310 || GEF_PPC9A |
3268b561 MW |
853 | ---help--- |
854 | Watchdog timer found in a number of GE Fanuc single board computers. | |
855 | ||
8cf18971 DP |
856 | config MPC5200_WDT |
857 | tristate "MPC5200 Watchdog Timer" | |
858 | depends on PPC_MPC52xx | |
859 | ||
28acd02f AV |
860 | config 8xxx_WDT |
861 | tristate "MPC8xxx Platform Watchdog Timer" | |
0d7b1014 | 862 | depends on PPC_8xx || PPC_83xx || PPC_86xx |
28acd02f AV |
863 | help |
864 | This driver is for a SoC level watchdog that exists on some | |
865 | Freescale PowerPC processors. So far this driver supports: | |
0d7b1014 | 866 | - MPC8xx watchdogs |
28acd02f AV |
867 | - MPC83xx watchdogs |
868 | - MPC86xx watchdogs | |
869 | ||
870 | For BookE processors (MPC85xx) use the BOOKE_WDT driver instead. | |
fabbfb9e | 871 | |
3be10211 JC |
872 | config MV64X60_WDT |
873 | tristate "MV64X60 (Marvell Discovery) Watchdog Timer" | |
261259b2 | 874 | depends on MV64X60 |
3be10211 | 875 | |
618efba9 SM |
876 | config PIKA_WDT |
877 | tristate "PIKA FPGA Watchdog" | |
878 | depends on WARP | |
879 | default y | |
880 | help | |
881 | This enables the watchdog in the PIKA FPGA. Currently used on | |
882 | the Warp platform. | |
883 | ||
a2f40ccd | 884 | config BOOKE_WDT |
34f6d749 | 885 | bool "PowerPC Book-E Watchdog Timer" |
261259b2 | 886 | depends on BOOKE || 4xx |
39cdc4bf KG |
887 | ---help--- |
888 | Please see Documentation/watchdog/watchdog-api.txt for | |
889 | more information. | |
a2f40ccd | 890 | |
180536f8 WVS |
891 | # PPC64 Architecture |
892 | ||
893 | config WATCHDOG_RTAS | |
894 | tristate "RTAS watchdog" | |
261259b2 | 895 | depends on PPC_RTAS |
180536f8 WVS |
896 | help |
897 | This driver adds watchdog support for the RTAS watchdog. | |
898 | ||
c310e2b9 | 899 | To compile this driver as a module, choose M here. The module |
180536f8 WVS |
900 | will be called wdrtas. |
901 | ||
1da177e4 LT |
902 | # S390 Architecture |
903 | ||
904 | config ZVM_WATCHDOG | |
905 | tristate "z/VM Watchdog Timer" | |
261259b2 | 906 | depends on S390 |
1da177e4 LT |
907 | help |
908 | IBM s/390 and zSeries machines running under z/VM 5.1 or later | |
909 | provide a virtual watchdog timer to their guest that cause a | |
910 | user define Control Program command to be executed after a | |
911 | timeout. | |
912 | ||
913 | To compile this driver as a module, choose M here. The module | |
914 | will be called vmwatchdog. | |
915 | ||
c0e962f9 | 916 | # SUPERH (sh + sh64) Architecture |
1da177e4 LT |
917 | |
918 | config SH_WDT | |
919 | tristate "SuperH Watchdog" | |
d0afa579 | 920 | depends on SUPERH && (CPU_SH3 || CPU_SH4) |
1da177e4 LT |
921 | help |
922 | This driver adds watchdog support for the integrated watchdog in the | |
923 | SuperH processors. If you have one of these processors and wish | |
924 | to have watchdog support enabled, say Y, otherwise say N. | |
925 | ||
926 | As a side note, saying Y here will automatically boost HZ to 1000 | |
927 | so that the timer has a chance to clear the overflow counter. On | |
928 | slower systems (such as the SH-2 and SH-3) this will likely yield | |
929 | some performance issues. As such, the WDT should be avoided here | |
930 | unless it is absolutely necessary. | |
931 | ||
932 | To compile this driver as a module, choose M here: the | |
933 | module will be called shwdt. | |
934 | ||
f118420b PM |
935 | config SH_WDT_MMAP |
936 | bool "Allow mmap of SH WDT" | |
937 | default n | |
938 | depends on SH_WDT | |
939 | help | |
940 | If you say Y here, user applications will be able to mmap the | |
941 | WDT/CPG registers. | |
cbf40d3f | 942 | |
c0e962f9 WVS |
943 | # SPARC Architecture |
944 | ||
1da177e4 LT |
945 | # SPARC64 Architecture |
946 | ||
947 | config WATCHDOG_CP1XXX | |
948 | tristate "CP1XXX Hardware Watchdog support" | |
261259b2 | 949 | depends on SPARC64 && PCI |
1da177e4 LT |
950 | ---help--- |
951 | This is the driver for the hardware watchdog timers present on | |
952 | Sun Microsystems CompactPCI models CP1400 and CP1500. | |
953 | ||
954 | To compile this driver as a module, choose M here: the | |
955 | module will be called cpwatchdog. | |
956 | ||
957 | If you do not have a CompactPCI model CP1400 or CP1500, or | |
958 | another UltraSPARC-IIi-cEngine boardset with hardware watchdog, | |
959 | you should say N to this option. | |
960 | ||
961 | config WATCHDOG_RIO | |
962 | tristate "RIO Hardware Watchdog support" | |
261259b2 | 963 | depends on SPARC64 && PCI |
1da177e4 LT |
964 | help |
965 | Say Y here to support the hardware watchdog capability on Sun RIO | |
966 | machines. The watchdog timeout period is normally one minute but | |
967 | can be changed with a boot-time parameter. | |
968 | ||
c0e962f9 WVS |
969 | # XTENSA Architecture |
970 | ||
1da177e4 LT |
971 | # |
972 | # ISA-based Watchdog Cards | |
973 | # | |
974 | ||
975 | comment "ISA-based Watchdog Cards" | |
261259b2 | 976 | depends on ISA |
1da177e4 LT |
977 | |
978 | config PCWATCHDOG | |
979 | tristate "Berkshire Products ISA-PC Watchdog" | |
261259b2 | 980 | depends on ISA |
1da177e4 LT |
981 | ---help--- |
982 | This is the driver for the Berkshire Products ISA-PC Watchdog card. | |
983 | This card simply watches your kernel to make sure it doesn't freeze, | |
984 | and if it does, it reboots your computer after a certain amount of | |
985 | time. This driver is like the WDT501 driver but for different | |
986 | hardware. Please read <file:Documentation/watchdog/pcwd-watchdog.txt>. The PC | |
987 | watchdog cards can be ordered from <http://www.berkprod.com/>. | |
988 | ||
989 | To compile this driver as a module, choose M here: the | |
990 | module will be called pcwd. | |
991 | ||
992 | Most people will say N. | |
993 | ||
994 | config MIXCOMWD | |
995 | tristate "Mixcom Watchdog" | |
261259b2 | 996 | depends on ISA |
1da177e4 LT |
997 | ---help--- |
998 | This is a driver for the Mixcom hardware watchdog cards. This | |
999 | watchdog simply watches your kernel to make sure it doesn't freeze, | |
1000 | and if it does, it reboots your computer after a certain amount of | |
1001 | time. | |
1002 | ||
1003 | To compile this driver as a module, choose M here: the | |
1004 | module will be called mixcomwd. | |
1005 | ||
1006 | Most people will say N. | |
1007 | ||
1008 | config WDT | |
1009 | tristate "WDT Watchdog timer" | |
261259b2 | 1010 | depends on ISA |
1da177e4 LT |
1011 | ---help--- |
1012 | If you have a WDT500P or WDT501P watchdog board, say Y here, | |
1013 | otherwise N. It is not possible to probe for this board, which means | |
1014 | that you have to inform the kernel about the IO port and IRQ that | |
1015 | is needed (you can do this via the io and irq parameters) | |
1016 | ||
1017 | To compile this driver as a module, choose M here: the | |
1018 | module will be called wdt. | |
1019 | ||
1da177e4 LT |
1020 | # |
1021 | # PCI-based Watchdog Cards | |
1022 | # | |
1023 | ||
1024 | comment "PCI-based Watchdog Cards" | |
261259b2 | 1025 | depends on PCI |
1da177e4 LT |
1026 | |
1027 | config PCIPCWATCHDOG | |
1028 | tristate "Berkshire Products PCI-PC Watchdog" | |
261259b2 | 1029 | depends on PCI |
1da177e4 LT |
1030 | ---help--- |
1031 | This is the driver for the Berkshire Products PCI-PC Watchdog card. | |
1032 | This card simply watches your kernel to make sure it doesn't freeze, | |
1033 | and if it does, it reboots your computer after a certain amount of | |
1034 | time. The card can also monitor the internal temperature of the PC. | |
1035 | More info is available at <http://www.berkprod.com/pci_pc_watchdog.htm>. | |
1036 | ||
1037 | To compile this driver as a module, choose M here: the | |
1038 | module will be called pcwd_pci. | |
1039 | ||
1040 | Most people will say N. | |
1041 | ||
1042 | config WDTPCI | |
1043 | tristate "PCI-WDT500/501 Watchdog timer" | |
261259b2 | 1044 | depends on PCI |
1da177e4 LT |
1045 | ---help--- |
1046 | If you have a PCI-WDT500/501 watchdog board, say Y here, otherwise N. | |
1047 | ||
9b901ee0 WVS |
1048 | If you have a PCI-WDT501 watchdog board then you can enable the |
1049 | temperature sensor by setting the type parameter to 501. | |
1da177e4 LT |
1050 | |
1051 | If you want to enable the Fan Tachometer on the PCI-WDT501, then you | |
1052 | can do this via the tachometer parameter. Only do this if you have a | |
1053 | fan tachometer actually set up. | |
1054 | ||
9b901ee0 WVS |
1055 | To compile this driver as a module, choose M here: the |
1056 | module will be called wdt_pci. | |
1057 | ||
1da177e4 LT |
1058 | # |
1059 | # USB-based Watchdog Cards | |
1060 | # | |
1061 | ||
1062 | comment "USB-based Watchdog Cards" | |
261259b2 | 1063 | depends on USB |
1da177e4 LT |
1064 | |
1065 | config USBPCWATCHDOG | |
1066 | tristate "Berkshire Products USB-PC Watchdog" | |
261259b2 | 1067 | depends on USB |
1da177e4 LT |
1068 | ---help--- |
1069 | This is the driver for the Berkshire Products USB-PC Watchdog card. | |
1070 | This card simply watches your kernel to make sure it doesn't freeze, | |
1071 | and if it does, it reboots your computer after a certain amount of | |
1072 | time. The card can also monitor the internal temperature of the PC. | |
1073 | More info is available at <http://www.berkprod.com/usb_pc_watchdog.htm>. | |
1074 | ||
1075 | To compile this driver as a module, choose M here: the | |
1076 | module will be called pcwd_usb. | |
1077 | ||
1078 | Most people will say N. | |
1079 | ||
261259b2 | 1080 | endif # WATCHDOG |