BYTE_SWAP=/plat/nxp/tools/byte_swap DEBUG=1 3. write to sd card bl2_sd.pbl and fip.bin generated by building atf were written to the sd card. Write to SD dd if=/dev/zero of=/dev/mmcblk0 bs=1M count=10 dd if=bl2_sd.pbl of=/dev/mmcblk0 bs=512 seek=8dd if=fip.bin of=...