https://community.nxp.com/t5/i-MX-Processors/Caam-keygen/m-p/1481549#M192001 <P>Hi all,</P><P>&nbsp;</P><P>I am following the application note AN12714 (i.MX Encrypted Storage Using CAAM Secure Keys). I am able to get the /dev/caam-keygen device node. I have followed the steps and able to run all steps successfully. My query is, are the key blob generated by caam-keygen unique per device? Is it using OTPMK internally to generate the key blob?</P><P>&nbsp;</P><P>Regards,</P><P>Kunal</P> Wed, 29 Jun 2022 05:31:49 GMT kunal_003 2022-06-29T05:31:49Z https://community.nxp.com/t5/i-MX-Processors/Caam-keygen/m-p/1481549#M192001 <P>Hi all,</P><P>&nbsp;</P><P>I am following the application note AN12714 (i.MX Encrypted Storage Using CAAM Secure Keys). I am able to get the /dev/caam-keygen device node. I have followed the steps and able to run all steps successfully. My query is, are the key blob generated by caam-keygen unique per device? Is it using OTPMK internally to generate the key blob?</P><P>&nbsp;</P><P>Regards,</P><P>Kunal</P> Wed, 29 Jun 2022 05:31:49 GMT https://community.nxp.com/t5/i-MX-Processors/Caam-keygen/m-p/1481549#M192001 kunal_003 2022-06-29T05:31:49Z