20 Jan
2015
20 Jan
'15
8:42 a.m.
On Thu, 1 Jan 2015 16:17:57 -0700 Simon Glass sjg@chromium.org wrote:
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
Changes in v2: None
drivers/video/cfb_console.c | 26 +++++++++++++++++--------- 1 file changed, 17 insertions(+), 9 deletions(-)
Acked-by: Anatolij Gustschin agust@denx.de