=> spl export fdt ${fit_addr_r} 
## Loading kernel (any) from FIT Image at 0a000000 ...
   Using 'standard' configuration
   Trying 'kernel' kernel subimage
     Description:  Kernel
     Type:         Kernel Image
     Compression:  uncompressed
     Data Start:   0x0a0000b4
     Data Size:    13391880 Bytes = 12.8 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: 0x02000000
     Entry Point:  0x02000000
     Hash algo:    sha1
     Hash value:   bfa8ff26426f75c0da4013db93cbc2a2256d6f3b
   Verifying Hash Integrity ... sha1+ OK
## Loading ramdisk (any) from FIT Image at 0a000000 ...
   Using 'standard' configuration
   Trying 'initrd' ramdisk subimage
     Description:  Initrd
     Type:         RAMDisk Image
     Compression:  uncompressed
     Data Start:   0x0aceb77c
     Data Size:    11783075 Bytes = 11.2 MiB
     Architecture: AArch64
     OS:           Linux
     Load Address: unavailable
     Entry Point:  unavailable
     Hash algo:    sha1
     Hash value:   9a81f79c51d3a40f3168c85b0adad2c67dc95eb6
   Verifying Hash Integrity ... sha1+ OK
## Loading fdt (any) from FIT Image at 0a000000 ...
   Using 'standard' configuration
   Trying 'fdt' fdt subimage
     Description:  DTB
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x0acc5998
     Data Size:    154898 Bytes = 151.3 KiB
     Architecture: AArch64
     Load Address: 0x12000000
     Hash algo:    sha1
     Hash value:   5d7862f65d5c9ad5bf126c83b521b8e350c2ca02
   Verifying Hash Integrity ... sha1+ OK
   Loading fdt from 0x0acc5998 to 0x12000000
   Booting using the fdt blob at 0x12000000
Working FDT set to 12000000
   Loading Kernel Image to 2000000
   Loading Ramdisk to eb838000, end ec374ba3 ... OK
   Loading Device Tree to 00000000eb80f000, end 00000000eb837d11 ... OK
Working FDT set to eb80f000
subcommand failed (err=-1)
subcommand failed (err=-1)
   Loading Device Tree to 00000000eb7e3000, end 00000000eb80ed11 ... OK
Working FDT set to eb7e3000
Argument image is now in RAM: 0x00000000eb7e3000
WARN: FDT size > CMD_SPL_WRITE_SIZE