I Closed boot my Board using HAB process; still my device shows as trusted mode?

[swapnilpendhare]

Hi,

I tried to close config my wandboard using Secure boot on Wandboard and I could see at uboot level I have close config

No panel detected: default to HDMI

     Display: HDMI (1024x768)

     In:    serial

    Out:   serial

    Err:   serial

    Net:   FEC [PRIME]   

    Hit any key to stop autoboot:  0

    => hab_status

    Secure boot enabled

    HAB Configuration: 0xcc, HAB State: 0x99

    No HAB Events Found!

I dont have my linux kernel enabled with close config certificates like u-boot.

Now when i try to check the snvs register i can see following

	SSM_STsnvs-secvio 20cc000.caam-snvs: violation handlers armed - trusted state

How can set my board to secure state instead of trusted one.

Thanks and Regards,
Swapnil Pendhare.

[Yuri · Accepted solution]

Hello,

Please check if SEC_CONFIG fuse is burned to close mode.

Mx6 HAB (High Assurance Boot)

Have a great day,
Yuri

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