diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-04-17 15:41:18 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-04-19 19:19:56 +0200 |
| commit | 342f5f836c4c375d551087eab4c45fe904eef278 (patch) | |
| tree | 2d0f5a865bba25f9872448aba46c003826e0c882 /src/mainboard/sapphire/Kconfig.name | |
| parent | 22b22b698860165a9bcebe6b691257f3fdedba85 (diff) | |
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: I46f1b6715ccf6418f5b2c741bf90db2ece26a60d
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19345
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/mainboard/sapphire/Kconfig.name')
0 files changed, 0 insertions, 0 deletions