PART_NAME=firmware REQUIRE_IMAGE_METADATA=1 RAMFS_COPY_BIN='fw_printenv fw_setenv' RAMFS_COPY_DATA='/etc/fw_env.config /var/lock/fw_printenv.lock' platform_check_image() { return 0 } platform_do_upgrade() { local board=$(board_name) case "$board" in *) default_do_upgrade "$1" ;; esac }