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mainboard/lenovo/x220: allow to use libgfxinit 

Change-Id: I8b02596b116c0b164e83e7b02449c547224a50a6
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/20330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This commit is contained in:
Alexander Couzens 2017-06-25 15:25:17 +02:00 committed by Martin Roth
parent bf6a844580
commit 18437c46bd
3 changed files with 24 additions and 0 deletions
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2
src/mainboard/lenovo/x220/Kconfig
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@ -19,6 +19,8 @@ config BOARD_SPECIFIC_OPTIONS # dummy
select SANDYBRIDGE_IVYBRIDGE_LVDS select SANDYBRIDGE_IVYBRIDGE_LVDS
select DRIVERS_RICOH_RCE822 select DRIVERS_RICOH_RCE822
select MAINBOARD_HAS_LPC_TPM select MAINBOARD_HAS_LPC_TPM
select MAINBOARD_HAS_LIBGFXINIT
select GFX_GMA_INTERNAL_IS_LVDS
# Workaround for EC/KBC IRQ1. # Workaround for EC/KBC IRQ1.
select SERIRQ_CONTINUOUS_MODE select SERIRQ_CONTINUOUS_MODE

2
src/mainboard/lenovo/x220/Makefile.inc
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@ -15,3 +15,5 @@
smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
romstage-y += gpio.c romstage-y += gpio.c
ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads

20
src/mainboard/lenovo/x220/gma-mainboard.ads Normal file
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@ -0,0 +1,20 @@
with HW.GFX.GMA;
with HW.GFX.GMA.Display_Probing;
use HW.GFX.GMA;
use HW.GFX.GMA.Display_Probing;
private package GMA.Mainboard is
ports : constant Port_List :=
(DP1,
DP2,
DP3,
HDMI1,
HDMI2,
HDMI3,
Analog,
Internal,
others => Disabled);
end GMA.Mainboard;