2413076_en-US

[#1]

i.MX95 - UUU tool flashing fails occasionally

Dear Experts,

I am using i.MX95 EVK and flashing the imx-boot and the (kernel + rootfs) in emmc. I used emmc_all option in UUU script for flashing.

Sometimes, I observed failures in flashing with that option. Please find below the failure snippets

0x200000002:13-294A7876CE324A4D>Okay (0.403s)
2:13-294A7876CE324A4D>Start Cmd:FB: ucmd if env exists emmc_ack; then ; else setenv emmc_ack 0; fi;
2:13-294A7876CE324A4D>Okay (0.008s)
2:13-294A7876CE324A4D>Start Cmd:FB: ucmd sleep 1
2:13-294A7876CE324A4D>Okay (1.007s)
2:13-294A7876CE324A4D>Start Cmd:FB: ucmd mmc partconf ${emmc_dev} ${emmc_ack} 1 0
2:13-294A7876CE324A4D>Fail (0.187s)

Please let me know if anyone has faced similar failures and if there are solutions available to mitigate this problem

Thanks in Advance !

BR,

Arun Kumar

Re: i.MX95 - UUU tool flashing fails occasionally

Hello, 

Can you please share the complete command you are using?, also let me know if you are testing with an EVK of FRDM board and the BSP version and UUU version.

Regards.