mb/lenovo: Add libgfxinit support on Lenovo T520

Change-Id: I4fcdb7467f1911af722f4c24ce64807079a91340
Signed-off-by: Evgeny Zinoviev <me@ch1p.com>
Reviewed-on: https://review.coreboot.org/28620
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Evgeny Zinoviev 2018-09-15 15:31:54 +03:00 committed by Nico Huber
parent 5ef3460d49
commit 5a0b252ded
3 changed files with 36 additions and 0 deletions

View File

@ -15,6 +15,7 @@ config BOARD_LENOVO_BASEBOARD_T520
select HAVE_ACPI_RESUME
select INTEL_INT15
select SANDYBRIDGE_IVYBRIDGE_LVDS
select MAINBOARD_HAS_LIBGFXINIT
select MAINBOARD_HAS_LPC_TPM
select MAINBOARD_HAS_TPM1
select DRIVERS_LENOVO_HYBRID_GRAPHICS

View File

@ -16,3 +16,4 @@
smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
romstage-y += variants/$(VARIANT_DIR)/gpio.c
romstage-y += variants/$(VARIANT_DIR)/romstage.c
ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads

View File

@ -0,0 +1,34 @@
--
-- This file is part of the coreboot project.
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 2 of the License, or
-- (at your option) any later version.
--
-- This program is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU General Public License for more details.
--
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;