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| H A D | cfb_console.c | 3c0b668f6672334a68be83cde9aaabf0e87a31e9 Thu Jan 01 23:17:57 UTC 2015 Simon Glass <sjg@chromium.org> x86: video: Add support for CONFIG_CONSOLE_SCROLL_LINES
Some machines are very slow to scroll their displays. To cope with this,
support the CONFIG_CONSOLE_SCROLL_LINES option. Setting this to 5 allows
the display to operate at an acceptable speed by scrolling 5 lines at
a time.
This same option is available for LCDs so when these systems are unified
this code can be unified also.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
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