coreboot: move TS_END_ROMSTAGE to one spot

While the romstage code flow is not consistent across all
mainboards/chipsets there is only one way of running ramstage
from romstage -- run_ramstage(). Move the
timestamp_add_now(TS_END_ROMSTAGE) to be within run_ramstage().

TEST=Built and booted glados. TS_END_ROMSTAGE still present in
     timestamp table.

Change-Id: I4b584e274ce2107e83ca6425491fdc71a138e82c
Signed-off-by: Aaron Durbin <>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <>
52 files changed