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IDProjectCategoryView StatusLast Update
0002317fsvybrid_LinuxRTCpublic2014-08-21 18:14
ReporterKeller Assigned To 
Status resolvedResolutionfixed 
Product Versionfsvybrid-V2.0 
Target Versionfsvybrid-V2.1Fixed in Versionfsvybrid-V2.1 
Summary0002317: RTC shows wrong date/time when power is removed
DescriptionEven if VBAT is supplied, the RTC will show the default time (1970-01-01 00:00:00) after the next power-on. However when doing a restart with the reboot command, the new time is kept.
Steps To ReproduceSet the RTC time with the following commands

  date <some date/time>
  hwclock -w

Check the RTC time with

  hwclock -r

The RTC shows the correct value. Now type


The correct time is fetched during boot from the RTC.

Now power-off and power-on (with VBAT sustained). The bad default time is fetched during boot from the RTC.
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