MX6Q stuck mmc

[icedustpan]

Hello, I encountered a problem when debugging MX6Q. When burning the firmware with MfgTool2, it prompted No Device Connected.I have seen that debug is stuck in MMC. Could you please help me to see if there are any good Suggestions or relevant documents?Thank you very much.Here is the debug log

U-Boot 2018.03-00015-g6103ac6-dirty (May 22 2020 - 15:21:34 +0800)

CPU: Freescale i.MX6Q rev1.3 996 MHz (running at 792 MHz)
CPU: Extended Commercial temperature grade (-20C to 105C) at 31C
Reset cause: POR
Model: Freescale i.MX6 Quad SABRE Smart Device Board
Board: MX6-SabreSD
DRAM: 1 GiB
MMC:

[AldoG · Accepted solution]

Hello,

I see that you're using imx_v2018.03_4.14.78_1.0.0 right?

If yes, please try with the latest MFGTool UUU, you may download it from here:

https://github.com/NXPmicro/mfgtools/releases/tag/uuu_1.3.154

uuu -> Linux version

uuu.exe -> Windows version

UUU.pdf -> Tool documentation

Regards,

Aldo.

[icedustpan]

Thank you very much for your answer. My question has been settled