feat(st): manage BL31 FCONF load_info struct

As the file is common with STM32MP1, which is AARCH32, the BL31 entry
is put under __aarch64__ flag.

Change-Id: I1efc406717842235264dc6cc3605229659364b02
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Maxime Méré <maxime.mere@foss.st.com>
1 file changed