• Javier Martinez Canillas's avatar
    exynos: video: Enable stdout env var backward compatibility for LCD · 3296eeff
    Javier Martinez Canillas authored
    Commit bb5930d5 ("exynos: video: Convert several boards to driver
    model for video") converted the Exynos Chromebooks machines to use DM
    for video, but this breaks backward compatibility with the stdout env
    var since now stdout is expected to be "vidconsole" instead of "lcd".
    
    This causes display to not work when updating u-boot on these boards
    if the old stdout env var is used. Since these are consumer devices,
    there's no easy way to have a serial console so users may be confused
    thinking that u-boot failed to boot, or in the best case will need to
    update the stdout env var blindly to make the display to work again.
    
    There's a CONFIG_VIDCONSOLE_AS_LCD config option to workaround this,
    so enable it in the Chromebooks' default configuration files to allow
    users to change their stdout env var before the workaround is removed.
    Suggested-by: default avatarSimon Glass <sjg@chromium.org>
    Signed-off-by: default avatarJavier Martinez Canillas <javier@osg.samsung.com>
    Signed-off-by: default avatarMinkyu Kang <mk7.kang@samsung.com>
    3296eeff
Name
Last commit
Last update
Licenses Loading commit data...
api Loading commit data...
arch Loading commit data...
board Loading commit data...
cmd Loading commit data...
common Loading commit data...
configs Loading commit data...
disk Loading commit data...
doc Loading commit data...
drivers Loading commit data...
dts Loading commit data...
examples Loading commit data...
fs Loading commit data...
include Loading commit data...
lib Loading commit data...
net Loading commit data...
post Loading commit data...
scripts Loading commit data...
test Loading commit data...
tools Loading commit data...
.checkpatch.conf Loading commit data...
.gitignore Loading commit data...
.mailmap Loading commit data...
.travis.yml Loading commit data...
Kbuild Loading commit data...
Kconfig Loading commit data...
MAINTAINERS Loading commit data...
Makefile Loading commit data...
README Loading commit data...
config.mk Loading commit data...
snapshot.commit Loading commit data...