topic Re: Boot EVK with a 32G SD fail in i.MX Processors

Boot EVK with a 32G SD fail

GeorgeChou — Fri, 18 Sep 2020 02:45:24 GMT

I previously created a 16G SD boot card and successfully started IMX8MMini EVK. I put imx-image-full-imx8mmevk.wic into the new 32G SD card, and want to boot the EVK using it today. Then, the console displays the following information and stops with uboot status. How to solve this problem?

Re: Boot EVK with a 32G SD fail

igorpadykov — Fri, 18 Sep 2020 04:54:43 GMT

Hi GeorgeChou

one can check uboot bootcmd paramter in both cases:

https://www.denx.de/wiki/view/DULG/UBootEnvVariables

Also one can flash Demo Image i.MX 8M Mini EVK

Best regards
igor

Re: Boot EVK with a 32G SD fail

GeorgeChou — Fri, 18 Sep 2020 06:51:13 GMT

Hi igorpadykov,

I have downloaded the demo image(L5.4.24-2.1.0_images_MX8MMEVK.zip) and dd 'imx-image-full-imx8mmevk.wic' into a 32G SD card. The 32G SD card includes the following files.

The EVK still stop in uboot mode after boot with the 32G SD card. I dd the same wic image into a 16G SD card and the EVK start OK. Is my steps of making the 32G SD boot card wrong?

Re: Boot EVK with a 32G SD fail

igorpadykov — Fri, 18 Sep 2020 10:12:43 GMT

Hi GeorgeChou

so the same image works on 16G SD and not works on 32GB ?

Probably it is damaged.

Best regards
igor

Re: Boot EVK with a 32G SD fail

GeorgeChou — Fri, 18 Sep 2020 10:25:21 GMT

Hi Igor,

Yes, I can boot EVK with 16GB SD card, but not works on 32GB at the same image.

Please try it in your local side. Thanks.

Best Regards,

George