switch-coreboot/payloads
Furquan Shaikh bf9d8daf91 UPSTREAM: libpayload/libc/console: Flush input driver buffer on init
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
2017-04-21 06:03:50 -07:00
..
bayou UPSTREAM: bayou: delete pbuilder utility 2016-08-04 23:36:49 -07:00
coreinfo UPSTREAM: build system: don't run xcompile or git for %clean/%config targets 2017-01-26 18:43:51 -08:00
external UPSTREAM: payloads/seabios: Update stable from 1.10.1 to 1.10.2 2017-04-18 13:19:04 -07:00
libpayload UPSTREAM: libpayload/libc/console: Flush input driver buffer on init 2017-04-21 06:03:50 -07:00
nvramcui UPSTREAM: nvramcui: Add USB support 2017-03-14 07:25:23 -07:00
Kconfig UPSTREAM: payloads: add Kconfig option for bayou 2016-08-14 15:11:13 -07:00
Makefile.inc UPSTREAM: tint: Fix tint and add Kconfig option 2016-06-28 17:17:08 -07:00