8  * Note: From the PLD watchdog point of view timeout and pretimeout are
10  *       First the pretimeout stage runs out before the timeout stage gets
14  *               |-----------------------T timeout
84 static unsigned int timeout = DEFAULT_TIMEOUT;  variable
85 module_param(timeout, uint, 0);
86 MODULE_PARM_DESC(timeout,
87 	"Watchdog timeout in seconds. (>=0, default="
130 					unsigned int timeout)  in kempld_wdt_set_stage_timeout()  argument
144 	stage_timeout64 = (u64)timeout * pld->pld_clock;  in kempld_wdt_set_stage_timeout()
173 	unsigned int timeout;  in kempld_wdt_get_timeout()  local
191 	timeout = stage_timeout;  in kempld_wdt_get_timeout()
192 	WARN_ON_ONCE(timeout != stage_timeout);  in kempld_wdt_get_timeout()
194 	return timeout;  in kempld_wdt_get_timeout()
198 					unsigned int timeout)  in kempld_wdt_set_timeout()  argument
209 		timeout = wdt_data->pretimeout;  in kempld_wdt_set_timeout()
216 						timeout);  in kempld_wdt_set_timeout()
220 	wdd->timeout = timeout;  in kempld_wdt_set_timeout()
237 	if (pretimeout > wdd->timeout)  in kempld_wdt_set_pretimeout()
248 						wdd->timeout - pretimeout);  in kempld_wdt_set_pretimeout()
261 	unsigned int pretimeout, timeout;  in kempld_wdt_update_timeouts()  local
268 	timeout = kempld_wdt_get_timeout(wdt_data, timeout_stage);  in kempld_wdt_update_timeouts()
272 		wdt_data->pretimeout = timeout;  in kempld_wdt_update_timeouts()
276 	wdt_data->wdd.timeout = pretimeout + timeout;  in kempld_wdt_update_timeouts()
286 	ret = kempld_wdt_set_timeout(wdd, wdd->timeout);  in kempld_wdt_start()
396 		/* Assign available stages to timeout and pretimeout */  in kempld_wdt_probe_stages()
474 	kempld_wdt_set_timeout(wdd, timeout);  in kempld_wdt_probe()
491 	dev_info(dev, "Watchdog registered with %ds timeout\n", wdd->timeout);  in kempld_wdt_probe()