WD_TIMER_CCD 22 drivers/watchdog/txx9wdt.c #define WD_TIMER_CLK (clk_get_rate(txx9_imclk) / (2 << WD_TIMER_CCD)) WD_TIMER_CCD 55 drivers/watchdog/txx9wdt.c __raw_writel(WD_TIMER_CCD, &txx9wdt_reg->ccdr);