topic Re: secure boot on imx6ulevk in i.MX Processors

secure boot on imx6ulevk

Tejashwani — Tue, 22 Jun 2021 11:05:10 GMT

Hi... team,

1) We are working on imx6ulevk nxp kit which is having "MCIMX6G2AVM07AB" SOM.
currently we are trying to enable secure boot in evk , can you suggest me any documents or methods to do it.

2) Some how we can able to create signed fitImage but unable to store the pubkey in uboot . Please suggest me how i can store fit images public key in uboot.

Thanks in advance.

Re: secure boot on imx6ulevk

Yuri — Wed, 23 Jun 2021 03:53:02 GMT

@Tejashwani
Hello,

please use help and examples of U-boot.

https://source.codeaurora.org/external/imx/uboot-imx/tree/doc/imx/habv4?h=imx_v2019.04_5.4.3_2.0.0

Note: the public keys are part of CSF image.

Regards,
Yuri.

Re: secure boot on imx6ulevk

Tejashwani — Thu, 24 Jun 2021 09:01:32 GMT

@Yuri

Thanks for your reply,

i will follow this docs and example ,if i face any issue i will get back to you.

Regards,

Tejashwani