U-Boot SPL 2021.04-lf_v2021.04+g263b27e076 (Nov 22 2021 - 01:39:23 +0000)
PMIC:  PFUZE100 ID=0x10
DDRINFO: start DRAM init
DDRINFO: DRAM rate 3200MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
SEC0:  RNG instantiated
Normal Boot
Trying to boot from USB SDP
SDP: initialize...
SDP: handle requests...
Downloading file of size 1637920 to 0x40400000... done
Jumping to header at 0x40400000
Header Tag is not an IMX image
Found header at 0x40407fa0

Authenticate image from DDR location 0x401fcdc0...
spl: ERROR:  image authentication unsuccessful

resetting ...
@à
U-Boot SPL 2021.04-lf_v2021.04+g263b27e076 (Nov 22 2021 - 01:39:23 +0000)
PMIC:  PFUZE100 ID=0x10
DDRINFO: start DRAM init
DDRINFO: DRAM rate 3200MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
SEC0:  RNG instantiated
Normal Boot
Trying to boot from USB SDP
SDP: initialize...
SDP: handle requests...
Downloading file of size 1637920 to 0x40400000... done
Jumping to header at 0x40400000
Header Tag is not an IMX image
Found header at 0x40407fa0

Authenticate image from DDR location 0x401fcdc0...
spl: ERROR:  image authentication unsuccessful

resetting ...