sunxi: video: When using edid use CEA681 extension blocks to select hdmi output

When using edid use CEA681 edid extension blocks to select between dvi and
hdmi output formats, so that u-boot will automatically do the right thing.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Anatolij Gustschin <agust@denx.de>
1 file changed