Enable splash screen support for sunxi platforms.
The splash screen image, sunxi.bmp would load left corner
on screen in 0,0 splash position. This is default legacy
logo position on sunxi platform and also it would be common
practice to have at 0,0 since the default sunx.bmp is nominal
size.
DM_VIDEO migration deadline is already expired, but around
80 Allwinner boards are still using video in a legacy way.
= WARNING ==
This board does not use CONFIG_DM_VIDEO Please update
the board to use CONFIG_DM_VIDEO before the v2019.07 release.
Failure to
Add sunxi logo which would be used for splash screen support.
The original images were the crapped version from linux-sunxi.org
and generated using below step
$ convert sunxi.jpg -type Palette -colors 224 -depth 8 \
-compress none -verbose BMP3:tools/logos/sunxi.bmp
Signed-off-by: Jagan Teki
These series supports DM_VIDEO conversation for missing
sunxi platforms. Separate splash screen support is required
since the video log support in legacy drivers are not
supporting with driver mode video.
Dependencies:
http://patchwork.ozlabs.org/project/uboot/list/?series=182476
