prtmr_step 109 drivers/watchdog/sprd_wdt.c u32 prtmr_step = pretimeout * SPRD_WDT_CNT_STEP; prtmr_step 116 drivers/watchdog/sprd_wdt.c writel_relaxed((prtmr_step >> SPRD_WDT_CNT_HIGH_SHIFT) & prtmr_step 119 drivers/watchdog/sprd_wdt.c writel_relaxed(prtmr_step & SPRD_WDT_LOW_VALUE_MASK,