• Andre Przywara's avatar
    Makefile: add rules to generate SPL FIT images · eda04b31
    Andre Przywara authored
    Some platforms require more complex U-Boot images than we can easily
    generate via the mkimage command line, for instance to load additional
    image files.
    Introduce a CONFIG_SPL_FIT_SOURCE and CONFIG_SPL_FIT_GENERATOR symbol,
    which can either hold an .its source file describing the image layout,
    or, in the second case, a generator tool (script) to create such
    a source file. This script gets passed the list of device tree files
    from the CONFIG_OF_LIST variable.
    A platform or board can define either of those in their defconfig file
    to allow an easy building of such an image.
    Signed-off-by: default avatarAndre Przywara <andre.przywara@arm.com>
    Reviewed-by: default avatarJagan Teki <jagan@openedev.com>
    (cherry picked from commit 1a12fdc4)
    eda04b31
Makefile 53.8 KB