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sunxi: display: Add overscan correction
authorHans de Goede <hdegoede@redhat.com>
Tue, 4 Aug 2015 22:06:47 +0000 (00:06 +0200)
committerLothar Waßmann <LW@KARO-electronics.de>
Thu, 10 Sep 2015 08:23:18 +0000 (10:23 +0200)
commit2b33b5a173ed5335cd214c569e8cc084a19794cc
treed28b8854773f3c675f9e7d9e4eb173064cc49ee9tree | snapshot
parent04ac0dc5b12cfe43c6ebd7f2c907d482e82fc61fcommit | diff
sunxi: display: Add overscan correction

Add support for making the visual area of the framebuffer smaller and
drawing a black border around it. This is intended for use with
overscanning monitors (esp. with composite video out), to avoid part
of the picture being invisible.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Anatolij Gustschin <agust@denx.de>
doc/README.video diff | blob | history
drivers/video/sunxi_display.c diff | blob | history
include/configs/sunxi-common.h diff | blob | history
UBoot for KaRo TX COM modules