k3rtc_field_read
ret = k3rtc_field_read(priv, K3RTC_UNLOCK);
seconds_lo = k3rtc_field_read(priv, K3RTC_S_CNT_LSW);
seconds_hi = k3rtc_field_read(priv, K3RTC_S_CNT_MSW);
reg = k3rtc_field_read(priv, K3RTC_IRQ_ENABLE_SET);
seconds_lo = k3rtc_field_read(priv, K3RTC_ALM_S_CNT_LSW);
seconds_hi = k3rtc_field_read(priv, K3RTC_ALM_S_CNT_MSW);
alarm->enabled = k3rtc_field_read(priv, K3RTC_IRQ_ENABLE_SET);
comp = k3rtc_field_read(priv, K3RTC_COMP);
reg = k3rtc_field_read(priv, K3RTC_IRQ_STATUS);
u32 raw = k3rtc_field_read(priv, K3RTC_IRQ_STATUS_RAW);