1 #ifndef LINUX_BCM47XX_WDT_H_ 2 #define LINUX_BCM47XX_WDT_H_ 3 4 #include <linux/timer.h> 5 #include <linux/types.h> 6 #include <linux/watchdog.h> 7 8 9 struct bcm47xx_wdt { 10 u32 (*timer_set)(struct bcm47xx_wdt *, u32); 11 u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32); 12 u32 max_timer_ms; 13 14 void *driver_data; 15 16 struct watchdog_device wdd; 17 18 struct timer_list soft_timer; 19 atomic_t soft_ticks; 20 }; 21 22 static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt) 23 { 24 return wdt->driver_data; 25 } 26 #endif /* LINUX_BCM47XX_WDT_H_ */ 27