We plan to use a solution based on an i.MX6 SoC.
Is it possible to:
1. Store a chosen hardware key ?
2. Use this key in the Cryptographic Accelerator (CAAM) in order to perform a decryption (ideally using AES).
1. What's the complexity of writing (and fusing) the hardware key bytes ?
2. Is it realistic to think about having a unique key per-device ?