Merge patch series "Enable bloblist support on Vexpress64"

Harrison Mutai <harrison.mutai@arm.com> says:

This series of patches enhances the vexpress64 platform by enabling bloblist
support. It also introduces support for CONFIG_BLOBLIST_PASSAGE. This is
necessary to boot vexpress64 and other boards without manually specifying a
fixed address and size for the bloblist.

After this change, all the bloblist init modes are supported (i.e., fixed,
alloc, passage) and Vexpress64 boots with CONFIG_BLOBLIST_PASSAGE.

Link: https://lore.kernel.org/r/20250204175844.19890-1-harrison.mutai@arm.com