iMX6 Configuration for secure boot failed

arunkumar_maniv — Wed, 24 Nov 2021 11:20:32 GMT

Hello All,

As per the instructions in the below link,

https://source.codeaurora.org/external/imx/uboot-imx/tree/doc/imx/habv4/guides/mx6_mx7_secure_boot.txt?h=imx_v2018.03_4.14.78_1.0.0_ga

set CONFIG_SECURE_BOOT=y. Lot of Build errors appeared. Could not spot a particular build error.

Firstly, have enabled in .config file of the u-boot v2017.03. Lot of errors. Then tried to enable via menuconfig, could not locate Secure Boot option in the menuconfig UI. When searched it is visible in the search screen but when selected it goes to the previous sub-menu (ARM-architecture) but then unable to locate secure boot and set it to y.

Please help. Since menuconfig the options are not there I have not attached the build error since the observed build error could be due to updating the inappropriate file (.config).

- Arun

Re: iMX6 Configuration for secure boot failed

Yuri — Fri, 26 Nov 2021 02:26:40 GMT

@arunkumar_maniv
Hello,

please try to use the same U-boot release as the help - "imx_v2018.03_4.14.78_1.0.0_ga"

Refer to Chapter 3 (Porting U-Boot) of "i.MX_Porting_Guide.pdf" how to build U-boot.

https://www.nxp.com/webapp/Download?colCode=L4.14.78_1.0.0_LINUX_DOCS

Regards,
Yuri.

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iMX6 Configuration for secure boot failed

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