Bare-metal image on A7 core

Hi,

 

I try to load the sample from SolKit.V1.4.3\Software\BaremetalDrivers to QSPI FLASH.

I built a RAW binary for A7 core and try to upload it to QSPI by U-boot, according the document.

USB DFU A7 set env command:

=> setenv bootcmd "dcache off&&sf probe&&sf read 0x80008000 1d0000 600000&&go 0x80008000"

=> saveenv

Is it correct for bare-metal image as well?

 

The M3 configuration is uploading and working, but not the A7.

Please advise