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i.MX8MMini FlexSPI can't boot issue

Question asked by Apollo Chang on May 8, 2019
Latest reply on May 13, 2019 by igorpadykov

Hi ,

 

We use default L4.14.78 default flexspi image to program i.MX8Mmini EVK (Rev C) by uuu tool

we see console log is show OK.

But We change to flexspi boot , it can't boot and console can't out any debug log.

 

Is default flexspi image correct ?

 

 

EVK console log

SF: Detected n25q256a with page size 256 Bytes, erase size 4 KiB, total 32 MiB
Detect USB boot. Will enter fastboot mode!
SF: 1048576 bytes @ 0x0 Erased: OK
Detect USB boot. Will enter fastboot mode!
Detect USB boot. Will enter fastboot mode!
Starting download of 1434984 bytes
..........
downloading of 1434984 bytes finished
device 0 offset 0x15e568, size 0x1ea1a98
SF: 32119448 bytes @ 0x15e568 Written: OK

 

Windows uuu command console

 

D:\MFG_8mm_Linux>uuu.exe uuu_spinor_8mm.uuu
uuu (Universal Update Utility) for nxp imx chips -- libuuu_1.2.91-0-g3799f4d

 

Success 1    Failure 0

 

1:3    6/ 6   [Done                        ] FB: done

 

 

 

My uuu for flexspi boot setting

--> See uuu_spinor_8mm.uuu

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