tree d8e6657e3773ee9b06197e0f6e1d4c33b8bb4927
parent f361ec81e075b3ece15fcb910ec4c96758ce33c2
author Arthur Heymans <arthur@aheymans.xyz> 1528119108 +0200
committer Nico Huber <nico.h@gmx.de> 1528283098 +0000

g45/hw-gfx-gma-gmch-hdmi.adb: Use GMCH_HDMI_MODE_SELECT_DVI

With GMCH_HDMI_MODE_SELECT_HDMI set the controller will be sending
null packets during Vsync. This only works on displays supporting HDMI
operation, while GMCH_HDMI_MODE_SELECT_DVI ought to work on all
HDMI/DVI displays.

Change-Id: I75c669b913ef4d5494d78bed55f8e38bba0b0362
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/26833
Reviewed-by: Nico Huber <nico.h@gmx.de>