1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* Be very careful updating CONFIG_IDENT_STRING 3 * This string will control the update flow whether an U-Boot should be 4 * updated or not. If the version of installed U-Boot (in flash) is smaller 5 * than the version to be installed (from update file), an update will 6 * be performed. 7 * 8 * General rules: 9 * 1. First 4 characters ' ##v' or IDENT_MAGIC represent kind of a magic number 10 * to identify the following strings after easily. Don't change them! 11 * 12 * 2. First 2 digits after 'v' or CCP_MAJOR are updated with U-Boot version 13 * change, e.g. from 2015.04 to 2018.03 14 * 15 * 3. Second 2 digits after '.' or CCP_MINOR are updated if we want to upgrade 16 * U-Boot within an U-Boot version. 17 */ 18 #define CCP_IDENT_MAGIC " ##v" 19 #define GENERATE_CCP_VERSION(MAJOR, MINOR) CCP_IDENT_MAGIC MAJOR "." MINOR 20