Error while Compute OTFAD KEK value for mx93

pilotnite — Wed, 09 Oct 2024 11:52:28 GMT

Support,

Trying to generate OTFAD KEK value but getting error with 'fuses'. Following exact command as stated in the documentation:

nxpimage otfad get-kek [OPTIONS]
Options

-m, --otp-master-key <otp_master_key>
OTP MASTER KEY in hexadecimal format or file name to binary or text file with key.

-k, --otfad-key <otfad_key>
OTFAD KEY (OTFAD KEK seed) in hexadecimal format or file name to binary or text file with key.

-f, --family <family>
Optional family, if specified, the tool generates the BLHOST scripts to load key fuses. To use this feature, the ‘-o’ options has to be also defined!

Options:
mx93 | rt1010 | rt116x | rt117x | rt118x | rt5xx | rt6xx

-o, --output <output>
Optional result output folder (otfad_kek.bin/txt, optionally BLHOST scripts to load keys into Fuses)

When executed:

nxpimage otfad get-kek --otp-master-key 3dbc924eb2db87da8f6e27a8c9e88966c840efc1d335a7037c9556d215880076 --otfad-key 740058eead98392c92383408b477aa29 -f mx93 -o otfad_kek_output

OTP MASTER KEY: 3dbc924eb2db87da8f6e27a8c9e88966c840efc1d335a7037c9556d215880076

OTFAD KEY: 740058eead98392c92383408b477aa29

OTFAD KEK: 07a4d5a1cabe56b254fdd91881b2045e

ERROR:SPSDK: Unavailable item 'fuses' in feature 'otfad'

Can you please advise?

Thanks,

topic Error while Compute OTFAD KEK value for mx93 in i.MX Processors

Error while Compute OTFAD KEK value for mx93