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Searched refs:clock_division_ratio (Results 1 – 2 of 2) sorted by relevance

/linux-4.4.14/drivers/watchdog/
Dshwdt.c68 static int clock_division_ratio = WTCSR_CKS_4096; variable
97 mod_timer(&wdt->timer, next_ping_period(clock_division_ratio)); in sh_wdt_start()
100 csr |= WTCSR_WT | clock_division_ratio; in sh_wdt_start()
193 mod_timer(&wdt->timer, next_ping_period(clock_division_ratio)); in sh_wdt_ping()
281 wdt->timer.expires = next_ping_period(clock_division_ratio); in sh_wdt_probe()
316 if (unlikely(clock_division_ratio < 0x5 || in sh_wdt_init()
317 clock_division_ratio > 0x7)) { in sh_wdt_init()
318 clock_division_ratio = WTCSR_CKS_4096; in sh_wdt_init()
321 clock_division_ratio); in sh_wdt_init()
339 module_param(clock_division_ratio, int, 0);
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/linux-4.4.14/Documentation/watchdog/
Dwatchdog-parameters.txt311 clock_division_ratio: Clock division ratio. Valid ranges are from 0x5 (1.31ms)