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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_
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#define LINUX_BCM47XX_WDT_H_
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#include <linux/notifier.h>
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#include <linux/timer.h>
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#include <linux/types.h>
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#include <linux/watchdog.h>
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struct bcm47xx_wdt {
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u32 (*timer_set)(struct bcm47xx_wdt *, u32);
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u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32);
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u32 max_timer_ms;
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void *driver_data;
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struct watchdog_device wdd;
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struct notifier_block notifier;
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struct timer_list soft_timer;
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atomic_t soft_ticks;
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};
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static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)
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{
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return wdt->driver_data;
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}
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#endif /* LINUX_BCM47XX_WDT_H_ */
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