1PART_NAME=linux 2platform_check_image() { 3 [ "$#" -gt 1 ] && return 1 4 5 case "$(get_magic_word "$1")" in 6 # u-boot 7 2705) return 0;; 8 *) 9 echo "Invalid image type. Please use only u-boot files" 10 return 1 11 ;; 12 esac 13} 14 15# use default for platform_do_upgrade() 16