mb/google/fatcat: Ensure RW_SECTION_B at 16MB boundary for debug FMD
This patch updates the flash map layout to guarantee that the
RW_SECTION_B section starts at the 16MB boundary.
Additionally, fix typo in flash descriptor comment, where comment
incorrectly referred to "MTL" instead of "PTL".
TEST=Successfully builds google/fatcat.
Change-Id: Ia6dba611fba50f9694a75670d954a4630cde4d70
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84899
Reviewed-by: Pranava Y N <pranavayn@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>