Have you tried typing boot to grub
Have you tried typing boot to grub



uboot >


Booting SYSA
unrecognized JEDEC id bytes: ff, ff, ff
Failed to initialize SPI flash at 0:0 (error -2)
No SPI flash selected. Please run `sf probe'
** Invalid partition 3 **
fsl-mc: Applying soft parser blob... FAILED with error code = 5:
BLOB : Invalid length detected
** Invalid partition 3 **
Wrong Image Format for bootm command
ERROR: can't get kernel image!
Switch 88E6191X all ports enable.