How to Flash i.mx8mmini UUU tool

[santhosh2]

Hi,

I am new to I.mx8mmini board, I want to know how to Flash i.mx8mmini UUU tool

right now i am using example_kernel_emmc.uuu script to flash but i am unable to locate the 

# @_uTee.tar            | optee image  file.

Do let me know how to generate uTee.tar  using yocto /  locate

Regards

Santhosh kumar

[igorpadykov]

Hi Santosh

first one can look at documentation

GitHub - NXPmicro/mfgtools: Freescale/NXP I.MX Chip image deploy tools. 

https://github.com/NXPmicro/mfgtools/releases/download/uuu_1.2.0/UUU.pdf 

i.MX 8 Universal Update Utility (UUU) Tools and Pins Tool 

uuu examples can be found in Demo Images

Demo Images – i.MX 8M Mini EVK

Linux Binary Demo Files - i.MX 8MMini EVK

Sect.5.6.10 OP-TEE enablement Yocto Guide in Linux L4.14.98_2.0.0 Documentation

Best regards
igor
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