PTV               153 drivers/watchdog/omap_wdt.c 	writel_relaxed((1 << 5) | (PTV << 2), base + OMAP_WATCHDOG_CNTRL);
PTV                33 drivers/watchdog/omap_wdt.h #define GET_WLDR_VAL(secs)	(0xffffffff - ((secs) * (32768/(1<<PTV))) + 1)
PTV                34 drivers/watchdog/omap_wdt.h #define GET_WCCR_SECS(val)	((0xffffffff - (val) + 1) / (32768/(1<<PTV)))