Currently only MIPS firmware processors use ELF-formatted firmware. When
adding support for RISC-V firmware processors, it will be useful to have
ELF handling functions ready to go.
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Link: https://lore.kernel.org/r/20250410-sets-bxs-4-64-patch-v1-v6-13-eda620c5865f@imgtec.com
Signed-off-by: Matt Coster <matt.coster@imgtec.com>