Is it always boot uboot bootloader in qspi nor flash mode?

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Is it always boot uboot bootloader in qspi nor flash mode?

445件の閲覧回数
Hariharan1
Contributor III

HI Experts,

I am currently using imx8m mini evk board, in that i changed boot switch from MicroSD to QSPI Nor flash. But it always booting uboot bootloader.

Is it always boot uboot bootloader in qspi nor flash mode?    anyone clarify this one correct or not?

U-Boot SPL 2017.03-imx_v2017.03_4.9.123_imx8mm_ga+g8be98e9 (Sep 06 2018 - 10:57:31)
power_bd71837_init
pmic debug: name=BD71837
DDRINFO: start lpddr4 ddr init
DRAM PHY training for 3000MTS
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 PASS
DRAM PHY training for 3000MTS
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 PASS
DRAM PHY training for 400MTS
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 PASS
DRAM PHY training for 100MTS
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 PASS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
Normal Boot
Trying to boot from NOR

Thanks,

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417件の閲覧回数
Harvey021
NXP TechSupport
NXP TechSupport

Hi, 

That is right, you can refer to the chapter 6 System Boot of RM for more details. 

 

Regards

Harvey

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