35 	struct watchdog_device wdev;  member
40 static int visconti_wdt_start(struct watchdog_device *wdev)  in visconti_wdt_start()  argument
42 	struct visconti_wdt_priv *priv = watchdog_get_drvdata(wdev);  in visconti_wdt_start()
43 	u32 timeout = wdev->timeout * VISCONTI_WDT_FREQ;  in visconti_wdt_start()
54 static int visconti_wdt_stop(struct watchdog_device *wdev)  in visconti_wdt_stop()  argument
56 	struct visconti_wdt_priv *priv = watchdog_get_drvdata(wdev);  in visconti_wdt_stop()
73 static unsigned int visconti_wdt_get_timeleft(struct watchdog_device *wdev)  in visconti_wdt_get_timeleft()  argument
75 	struct visconti_wdt_priv *priv = watchdog_get_drvdata(wdev);  in visconti_wdt_get_timeleft()
76 	u32 timeout = wdev->timeout * VISCONTI_WDT_FREQ;  in visconti_wdt_get_timeleft()
86 static int visconti_wdt_set_timeout(struct watchdog_device *wdev, unsigned int timeout)  in visconti_wdt_set_timeout()  argument
89 	struct visconti_wdt_priv *priv = watchdog_get_drvdata(wdev);  in visconti_wdt_set_timeout()
91 	wdev->timeout = timeout;  in visconti_wdt_set_timeout()
92 	val = wdev->timeout * VISCONTI_WDT_FREQ;  in visconti_wdt_set_timeout()
122 	struct watchdog_device *wdev;  in visconti_wdt_probe()  local
158 	wdev = &priv->wdev;  in visconti_wdt_probe()
159 	wdev->info = &visconti_wdt_info;  in visconti_wdt_probe()
160 	wdev->ops = &visconti_wdt_ops;  in visconti_wdt_probe()
161 	wdev->parent = dev;  in visconti_wdt_probe()
162 	wdev->min_timeout = 1;  in visconti_wdt_probe()
163 	wdev->max_timeout = 0xffffffff / VISCONTI_WDT_FREQ;  in visconti_wdt_probe()
164 	wdev->timeout = min(wdev->max_timeout, WDT_DEFAULT_TIMEOUT);  in visconti_wdt_probe()
166 	watchdog_set_drvdata(wdev, priv);  in visconti_wdt_probe()
167 	watchdog_set_nowayout(wdev, nowayout);  in visconti_wdt_probe()
168 	watchdog_stop_on_unregister(wdev);  in visconti_wdt_probe()
171 	ret = watchdog_init_timeout(wdev, 0, dev);  in visconti_wdt_probe()
175 	return devm_watchdog_register_device(dev, wdev);  in visconti_wdt_probe()