Encrypt and Decrypt the EMMC partition in Yocto Source

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Encrypt and Decrypt the EMMC partition in Yocto Source

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vinothkumars
Senior Contributor III

Dear NXP,

 

Platform: IMX8MNano EVK

OS: Yocto

 

I needs to enable configuration in yocto source to encrypt and decrypt the EMMC partition.

I unable to find exact guide to encrypt and decrypt EMMC Partition in yocto source itself.

I have FitImage (Kernel, dtb, Initramfs). Is there way for encrpt and decrpt the boot partition from u-boot

source.

 

I need some document or expert help to proceed further. 

 

 

Regards,
Vinothkumar Sekar
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2 Replies

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nxf65025
NXP Employee
NXP Employee

Hi

 

It is related to uboot and kernel config.

Here is commands:

bitbake linux-imx -c menuconfig

bitbake uboot-imx -c menuconfig

 

BR

Zhiming

 

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vinothkumars
Senior Contributor III

Thank you @nxf65025 for the quick reply.

 

Is it possible to add encrypted partition in .wic (.wks) file ?

Regards,
Vinothkumar Sekar
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