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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
bc245cc3 HM |
2 | #ifndef LINUX_BCM47XX_WDT_H_ |
3 | #define LINUX_BCM47XX_WDT_H_ | |
4 | ||
f82dedf8 | 5 | #include <linux/timer.h> |
bc245cc3 | 6 | #include <linux/types.h> |
f82dedf8 | 7 | #include <linux/watchdog.h> |
bc245cc3 HM |
8 | |
9 | ||
10 | struct bcm47xx_wdt { | |
11 | u32 (*timer_set)(struct bcm47xx_wdt *, u32); | |
12 | u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32); | |
13 | u32 max_timer_ms; | |
14 | ||
15 | void *driver_data; | |
f82dedf8 HM |
16 | |
17 | struct watchdog_device wdd; | |
f82dedf8 HM |
18 | |
19 | struct timer_list soft_timer; | |
20 | atomic_t soft_ticks; | |
bc245cc3 HM |
21 | }; |
22 | ||
23 | static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt) | |
24 | { | |
25 | return wdt->driver_data; | |
26 | } | |
27 | #endif /* LINUX_BCM47XX_WDT_H_ */ |