RTC_PDN1
- bit 0 - 3 : Android bits
- bit 4 - 5 : Recovery bits (0x10: factory data reset)
- bit 6 : Bypass PWRKEY bit
- bit 7 : Power-On Time bit
- bit 8 : RTC_GPIO_USER_WIFI bit
- bit 9 : RTC_GPIO_USER_GPS bit
- bit 10 : RTC_GPIO_USER_BT bit
- bit 11 : RTC_GPIO_USER_FM bit
- bit 12 : RTC_GPIO_USER_PMIC bit
- bit 13 : Fast Boot
- bit 14 : Kernel Power Off Charging
- bit 15 : Debug bit
RTC_PDN2
- bit 0 - 3 : MTH in power-on time
- bit 4 : Power-On Alarm bit
- bit 5 - 6 : UART bits
- bit 7 : POWER DROP AUTO BOOT bit
- bit 8 - 14: YEA in power-on time
- bit 15 : Power-On Logo bit
RTC_SPAR0
- bit 0 - 5 : SEC in power-on time
- bit 6 : 32K less bit. True:with 32K, False:Without 32K
- bit 7 : Low power detected in preloader
- bit 8 - 15: reserved bits
RTC_SPAR1
- bit 0 - 5 : MIN in power-on time
- bit 6 - 10 : HOU in power-on time
- bit 11 - 15: DOM in power-on time