coreboot-kgpe-d16/src/mainboard/asrock/b85m_pro4
Angel Pons 8376f2d4b2 mb/asrock/b85m_pro4: Make VGA work on Linux
Currently, having libgfxinit try to enable VGA will result in a hang.
On the Asrock B85M Pro4, DDI E (VGA) was not being enabled in coreboot,
so it did not hang. However, this renders Linux's i915 driver unable to
use VGA at all. In absence of monitors with digital inputs, this is bad.

To work around this problem, mark DDI E as enabled, and comment out VGA
from gma-mainboard.ads for the time being. This allows one to use a VGA
monitor, even if it only works after Linux drivers have taken over.

Change-Id: Idd6a9e8515a1065ad3c6ddf136896fef9f0fa732
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42099
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner
2020-06-06 20:24:16 +00:00
..
acpi treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
acpi_tables.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
board_info.txt
bootblock.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
cmos.default
cmos.layout mb/asrock/b85m_pro4/cmos.layout: Remove copyright notices 2020-06-01 17:00:44 +00:00
data.vbt
devicetree.cb mb/asrock/b85m_pro4: Make VGA work on Linux 2020-06-06 20:24:16 +00:00
dsdt.asl treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
gma-mainboard.ads mb/asrock/b85m_pro4: Make VGA work on Linux 2020-06-06 20:24:16 +00:00
gpio.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
hda_verb.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
Kconfig treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00
Kconfig.name
Makefile.inc
romstage.c treewide: Remove "this file is part of" lines 2020-05-11 17:11:40 +00:00