CAAM problem when boot for IMAX6Q

[dengboping]

In our  mass product, 3% are defective when boot, the log from serial port shows it shop at CAAM .

please give some help! Thanks

[Yuri]

Hello,

   please refer to the following

https://community.nxp.com/message/850841 

Have a great day,
Yuri

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[dengboping]

Sorry, how to understand " The RNG Hardware error usually means that the entropy source has
failed to generate entropy", what handware or software be related to it?

[Yuri]

Hello,

   The following helps to clarify the issue with entropy 

Entropy and Random Number Generators @ Calomel.org 

Regards,

Yuri.

[dengboping]

It is random , 3  in 86 times  power on happened.