How to protect iMX6 bootloader with a password ?

[okwaj]

Hello,

I would like to protect the iMX6 bootloader with a password to prevent anyone to copy what's inside the iMX6 on a USB key.

How can I do that ?

[IvanRuiz]

Hello,

You may find it helpful to refer to the following documents:

 1. https://www.nxp.com/docs/en/application-note/AN4581.pdf

2. https://www.nxp.com/docs/en/application-note/AN12056.pdf

Hope it helps!

BR,

Ivan.