Booting... gmac check connect ret=0 cost time=0 ms â–’â–’â–’â–’BL checksum:66 add_checksum:180 bldev is 1! Using soft ecc in spi-nand BL checksum:66 add_checksum:180 bldev is 1! Using soft ecc in spi-nand BL checksum:66 add_checksum:180 bldev is 1! Using soft ecc in spi-nand BL checksum:66 add_checksum:180 bldev is 1! Using soft ecc in spi-nand Bootloader is not available. Reboot after 5 seconds!