RTC_IRQ_EN
ret = regmap_read(rtc->regmap, rtc->addr_base + RTC_IRQ_EN, &irqen);
rtc->addr_base + RTC_IRQ_EN,
rtc->addr_base + RTC_IRQ_EN,
if (regmap_write(rtc->regmap, rtc->addr_base + RTC_IRQ_EN,