reef: Remove si-all region from chromeos.fmd

This matches the change in depthcharge fmap.dts to remove si-all
region and mark si-desc as ifd.

CQ-DEPEND=CL:347986
BUG=chrome-os-partner:53689
BRANCH=None
TEST=Compiles successfully

Change-Id: Ic7ed94fcdfb9a79bd6ceb960830f67678b0291b6
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/14990
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
1 file changed