AnsweredAssumed Answered

Power up source identification

Question asked by Ankur Patel on Dec 2, 2014
Latest reply on Jan 7, 2015 by Ankur Patel

Hello Friends,

 

With I.MX28, is there any way to know the event that caused the device to power up? I mean how to know if the device reset happens due to Watchdog reset? I have checked with HW_POWER_STS status register but didn't have any indication for reset from Watchdog. Based on that I would like to know if the systems fails to boot due to flash corruption/boot failure and boot with other partition.

 

Any inputs will be appreciated.

 

Regards,

Ankur

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