When console input driver registers itself, perform flush of input
buffer to avoid interpreting any stale key presses before libpayload
is run.
keyboard.c: Remove the redundant buffer flush.
8250.c: Ensure that serial_hardware_is_present is set before call to
add input driver.
BUG=b:37273808
TEST=Verified that any key presses in serial console before payload is
up do not have any effect after the payload starts running.
Change-Id: I473423c4d5f701dbe16e490c49e910816c9af6a0
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 342f5f836c
Original-Change-Id: I46f1b6715ccf6418f5b2c741bf90db2ece26a60d
Original-Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-on: https://review.coreboot.org/19345
Original-Tested-by: build bot (Jenkins)
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/482972
bf9d8daf91