AnsweredAssumed Answered

mmc error while reset and reboot

Question asked by yashavantha shetty on Nov 9, 2018
Latest reply on Nov 10, 2018 by igorpadykov

Hi,

 

We are using i.MX8M custom board with Linux4.9.51_ga release.

 

We are facing mmc error after giving 'reset' command in uboot or  'reboot' command in kernel.

Please see the print below.

--------------------------------------------------------------------------------------

iWave-G27 >
iWave-G27 > reset
resetting ...

 

U-Boot SPL 2017.03-imx_v2017.03_4.9.51_imx8m_ga+g2537522 (Nov 09 2018 - 11:00:20)
PMIC:  PFUZE100 ID=0x10
check ddr4_pmu_train_imem code
check ddr4_pmu_train_imem code pass
check ddr4_pmu_train_dmem code
check ddr4_pmu_train_dmem code pass
Training FAILED
Training FAILED
check ddr4_pmu_train_imem code
check ddr4_pmu_train_imem code pass
check ddr4_pmu_train_dmem code
check ddr4_pmu_train_dmem code pass
Training FAILED
Normal Boot
Trying to boot from MMC1
mmc_load_image_raw_sector: mmc block read error
SPL: failed to boot from all boot devices
### ERROR ### Please RESET the board ###

---------------------------------------------------------------------------------------------

 

Anyone faced this issue?

 

Thanks in advance,

Regards,

Yashavantha

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