mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-27 06:34:11 +08:00
f82dedf812
Instead of accessing the function to set the watchdog timer directly, register a platform driver the platform could register to use this watchdog driver. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
29 lines
577 B
C
29 lines
577 B
C
#ifndef LINUX_BCM47XX_WDT_H_
|
|
#define LINUX_BCM47XX_WDT_H_
|
|
|
|
#include <linux/notifier.h>
|
|
#include <linux/timer.h>
|
|
#include <linux/types.h>
|
|
#include <linux/watchdog.h>
|
|
|
|
|
|
struct bcm47xx_wdt {
|
|
u32 (*timer_set)(struct bcm47xx_wdt *, u32);
|
|
u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32);
|
|
u32 max_timer_ms;
|
|
|
|
void *driver_data;
|
|
|
|
struct watchdog_device wdd;
|
|
struct notifier_block notifier;
|
|
|
|
struct timer_list soft_timer;
|
|
atomic_t soft_ticks;
|
|
};
|
|
|
|
static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)
|
|
{
|
|
return wdt->driver_data;
|
|
}
|
|
#endif /* LINUX_BCM47XX_WDT_H_ */
|