topic Re: imx6ulevk get stuck when it start with kernel in i.MX Processors

imx6ulevk get stuck when it start with kernel

ida_jiang — Mon, 14 Oct 2019 10:17:25 GMT

Hello,

I tried some test about compiling kernel with cross-compiler tools. I burned those files to the sdcard and it could successfully start u-boot. But it get stuck when it start with kernel. And I used the

The log's picture is as follows:

How can I deal with it ? Hope your help. Thanks !

Re: imx6ulevk get stuck when it start with kernel

igorpadykov — Tue, 15 Oct 2019 00:24:45 GMT

Hi Ida

from log "Can not find fsl,optee-lpm-sram node in the device tree", one can try to

disable optee using sect.5.6.10 OP-TEE enablement attached Yocto Guide

Best regards
igor
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Re: imx6ulevk get stuck when it start with kernel

ida_jiang — Tue, 22 Oct 2019 07:07:44 GMT

Hi igor ,

Sorry for the late reply, and I really thank you for your reply to my question.

I think you are right. I tried to disable the optee and did it again. The board could boot normally.

And thank you again for your help.

Best Regards!

Ida

发件人: igorpadykov

发送时间: 2019年10月15日 8:26

收件人: Ida Jiang 江一

主题: Re: - Re: imx6ulevk get stuck when it start with kernel

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Re: imx6ulevk get stuck when it start with kernel

reply from igorpadykov<https://community.nxp.com/people/igorpadykov?et=watches.email.thread> in i.MX Processors - View the full discussion<https://community.nxp.com/message/1218635?commentID=1218635&et=watches.email.thread#comment-1218635>