sunxi: video: Add DDC & EDID support
authorHans de Goede <hdegoede@redhat.com>
Fri, 19 Dec 2014 15:05:12 +0000 (16:05 +0100)
committerHans de Goede <hdegoede@redhat.com>
Wed, 14 Jan 2015 13:56:38 +0000 (14:56 +0100)
commit75481607c74188ff3c194baea92b75dddba8530b
treec6cbb09ab55db50efca2136e1b424caea502c7b9
parent518cef20f88d1c020a57febf69ed220bdda746df
sunxi: video: Add DDC & EDID support

Add DDC & EDID support and use it to automatically select the native mode of
the attached monitor. This can be disabled by adding edid=0 as option
to the video-mode env. variable.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Anatolij Gustschin <agust@denx.de>
arch/arm/include/asm/arch-sunxi/display.h
drivers/video/sunxi_display.c
include/configs/sunxi-common.h