Searched refs:wdt_start (Results 1 – 9 of 9) sorted by relevance
| /linux/drivers/watchdog/ |
| H A D | acquirewdt.c | 88 static int wdt_start = 0x443;
89 module_param(wdt_start, int, 0);
90 MODULE_PARM_DESC(wdt_start, "Acquire WDT 'start' io port (default 0x443)");
105 inb_p(wdt_start); in acq_keepalive()
243 if (wdt_stop != wdt_start) { in acq_probe()
251 if (!request_region(wdt_start, 1, WATCHDOG_NAME)) { in acq_probe()
252 pr_err("I/O address 0x%04x already in use\n", wdt_start); in acq_probe()
266 release_region(wdt_start, 1); in acq_probe()
268 if (wdt_stop != wdt_start) in acq_probe()
277 release_region(wdt_start, in acq_remove()
87 static int wdt_start = 0x443; global() variable
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| H A D | advantechwdt.c | 24 * add wdt_start and wdt_stop as parameters.
56 * to I/O port wdt_start. To disable, read I/O port wdt_stop.
67 static int wdt_start = 0x443;
68 module_param(wdt_start, int, 0);
69 MODULE_PARM_DESC(wdt_start, "Advantech WDT 'start' io port (default 0x443)");
90 outb_p(timeout, wdt_start); in advwdt_ping()
242 if (wdt_stop != wdt_start) { in advwdt_probe()
251 if (!request_region(wdt_start, 1, WATCHDOG_NAME)) { in advwdt_probe()
252 pr_err("I/O address 0x%04x already in use\n", wdt_start); in advwdt_probe()
275 release_region(wdt_start, in advwdt_probe()
66 static int wdt_start = 0x443; global() variable
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| H A D | wafer5823wdt.c | 59 static int wdt_start = 0x443;
78 inb_p(wdt_start); in wafwdt_ping()
85 outb_p(timeout, wdt_start); in wafwdt_start()
86 inb_p(wdt_start); in wafwdt_start()
265 if (wdt_stop != wdt_start) { in wafwdt_init()
273 if (!request_region(wdt_start, 1, "Wafer 5823 WDT")) { in wafwdt_init()
274 pr_err("I/O address 0x%04x already in use\n", wdt_start); in wafwdt_init()
299 release_region(wdt_start, 1); in wafwdt_init()
301 if (wdt_stop != wdt_start) in wafwdt_init()
311 if (wdt_stop != wdt_start) in wafwdt_exit()
58 static int wdt_start = 0x443; global() variable
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| H A D | sbc60xxwdt.c | 33 * made wdt_stop and wdt_start module params
75 static int wdt_start = 0x443;
76 module_param(wdt_start, int, 0);
77 MODULE_PARM_DESC(wdt_start, "SBC60xx WDT 'start' io port (default 0x443)");
126 /* Ping the WDT by reading from wdt_start */ in wdt_timer_ping()
127 inb_p(wdt_start); in wdt_timer_ping()
321 if ((wdt_stop != 0x45) && (wdt_stop != wdt_start)) in sbc60xxwdt_unload()
323 release_region(wdt_start, 1); in sbc60xxwdt_unload()
336 if (!request_region(wdt_start, 1, "SBC 60XX WDT")) { in sbc60xxwdt_init()
337 pr_err("I/O address 0x%04x already in use\n", wdt_start); in sbc60xxwdt_init()
74 static int wdt_start = 0x443; global() variable
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| H A D | stmp3xxx_rtc_wdt.c | 28 static int wdt_start(struct watchdog_device *wdd) in wdt_start()
49 return wdt_start(wdd); in wdt_set_timeout()
59 .start = wdt_start,
133 return wdt_start(wdd); in stmp3xxx_wdt_resume()
27 static int wdt_start(struct watchdog_device *wdd) wdt_start() function
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| H A D | diag288_wdt.c | 81 static int wdt_start(struct watchdog_device *dev) in wdt_start() function
140 .start = wdt_start,
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| H A D | w83977f_wdt.c | 67 static int wdt_start(void) in wdt_start()
296 wdt_start(); in wdt_open()
408 wdt_start(); in wdt_ioctl()
66 static int wdt_start(void) wdt_start() function
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| H A D | wdt.c | 113 * wdt_start:
118 static int wdt_start(void) in wdt_start()
420 wdt_start(); in wdt_open()
117 static int wdt_start(void) wdt_start() function
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| /linux/Documentation/watchdog/ |
| H A D | watchdog-parameters.rst | 39 wdt_start:
50 wdt_start:
467 wdt_start:
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