util/amdfwtool: Introduce combo-capable option

There are effectively two unique sets of arguments for the utility,
causing one of two tables to be constructed.  Both tables are
identical, however, and therefore the only practical difference is
the offset in the Embedded Firmware Structure which holds the pointer
to the table.

This patch is part 1 of 2 to reduce the number of command-line options
to amdfwtool.  Create a new option that is used as an indicator for
which Embedded Firmware offset to use.  Part 2 will be added once
makefiles no longer use the duplicated options.

This patch also adds two new options for fanless SMU firmware to be
used instead of the ones that will be removed in part 2.

TEST=Verify no difference in amdfw.rom for google/grunt before
     and after the patch is applied
BUG=b:126691068

Change-Id: I249700c6addad1c0ecb495a406ffe7a022dd920b
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31729
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>

0 files changed, 0 insertions, 0 deletions