#define RTC_STAT_WATCHDOG_PRESENT (1 << 29)
#define RTC_STAT_XTAL32000_PRESENT (1 << 28)
#define RTC_STAT_XTAL32768_PRESENT (1 << 27)
+#define RTC_STAT_STALE_REGS_SECONDS (1 << 23)
+#define RTC_STAT_STALE_REGS_ALARM (1 << 22)
+#define RTC_STAT_STALE_REGS_PERSISTENT5 (1 << 21)
+#define RTC_STAT_STALE_REGS_PERSISTENT4 (1 << 20)
+#define RTC_STAT_STALE_REGS_PERSISTENT3 (1 << 19)
+#define RTC_STAT_STALE_REGS_PERSISTENT2 (1 << 18)
+#define RTC_STAT_STALE_REGS_PERSISTENT1 (1 << 17)
+#define RTC_STAT_STALE_REGS_PERSISTENT0 (1 << 16)
#define RTC_STAT_STALE_REGS_MASK (0xff << 16)
#define RTC_STAT_STALE_REGS_OFFSET 16
+#define RTC_STAT_NEW_REGS_SECONDS (1 << 15)
+#define RTC_STAT_NEW_REGS_ALARM (1 << 14)
+#define RTC_STAT_NEW_REGS_PERSISTENT5 (1 << 13)
+#define RTC_STAT_NEW_REGS_PERSISTENT4 (1 << 12)
+#define RTC_STAT_NEW_REGS_PERSISTENT3 (1 << 11)
+#define RTC_STAT_NEW_REGS_PERSISTENT2 (1 << 10)
+#define RTC_STAT_NEW_REGS_PERSISTENT1 (1 << 9)
+#define RTC_STAT_NEW_REGS_PERSISTENT0 (1 << 8)
#define RTC_STAT_NEW_REGS_MASK (0xff << 8)
#define RTC_STAT_NEW_REGS_OFFSET 8