imx8m mini flash img error

[1269813285]

I develop a custom board with imx8m mini ,when we execute the command

"sudo ./uuu_imx_android_flash.sh -f imx8mm -u ddr4 ",

the result is failed .it stop at the result

"3:13 1/ 1 [=================100%=================] SDP: boot -f u-boot-imx8mm-ddr4-evk-uuu.imx "

we doubt whether it is because of the ddr4.

I noticed that the reference board using 2*16bit DDR4 for memory interface for 32bit data, and we used 16 bit DDR4 for memory for 16 bit data.
I wonder whether it is the cause of our problem.
Maybe we need to modify some code or configuration, Could you please give us some tips?

[gusarambula]

Hello Tang Wei,

If you are using a custom board, you would need to make adjustments as mentioned on the following threads:

https://community.nxp.com/thread/519435

https://community.nxp.com/thread/521347

In the first, it talks about how to setup the information of your board, and on the second it talks about a specific problem when having USB type C settings on uboot for your board.

I hope this helps to shed some light on what may be the issue.

Regards,