X220 FullHD patch

src/mainboard/lenovo/x220/Kconfig

@@ -1,4 +1,4 @@
-if BOARD_LENOVO_X220 || BOARD_LENOVO_X220I || BOARD_LENOVO_X1
+if BOARD_LENOVO_X220 || BOARD_LENOVO_X220I || BOARD_LENOVO_X1 || BOARD_LENOVO_X220_FHD
 
 config BOARD_SPECIFIC_OPTIONS
 	def_bool y
@@ -19,7 +19,7 @@ config BOARD_SPECIFIC_OPTIONS
 	select MAINBOARD_HAS_LPC_TPM
 	select MAINBOARD_HAS_TPM1
 	select MAINBOARD_HAS_LIBGFXINIT
-	select GFX_GMA_INTERNAL_IS_LVDS
+	select GFX_GMA_INTERNAL_IS_LVDS if !BOARD_LENOVO_X220_FHD
 	select INTEL_GMA_HAVE_VBT
 	select MAINBOARD_USES_IFD_GBE_REGION
 
@@ -34,11 +34,13 @@ config VARIANT_DIR
 	string
 	default "x220" if BOARD_LENOVO_X220 || BOARD_LENOVO_X220I
 	default "x1" if BOARD_LENOVO_X1
+	default "x220_fhd" if BOARD_LENOVO_X220_FHD
 
 
 config MAINBOARD_PART_NUMBER
 	string
 	default "ThinkPad X220" if BOARD_LENOVO_X220
+	default "ThinkPad X220_FHD" if BOARD_LENOVO_X220_FHD
 	default "ThinkPad X220i" if BOARD_LENOVO_X220I
 	default "ThinkPad X1" if BOARD_LENOVO_X1
 
@@ -69,4 +71,4 @@ config VGA_BIOS_ID
 	default "8086,0116" if BOARD_LENOVO_X220I
 	default "8086,0126"
 
-endif # BOARD_LENOVO_X220 || BOARD_LENOVO_X220I || BOARD_LENOVO_X1
+endif # BOARD_LENOVO_X220 || BOARD_LENOVO_X220I || BOARD_LENOVO_X1 || BOARD_LENOVO_X220_FHD

src/mainboard/lenovo/x220/Kconfig.name

@@ -6,3 +6,6 @@ config BOARD_LENOVO_X220I
 
 config BOARD_LENOVO_X1
 	bool "ThinkPad X1"
+
+config BOARD_LENOVO_X220_FHD
+	bool "ThinkPad X220 Nitrocaster Full HD mod"

src/mainboard/lenovo/x220/Makefile.inc

@@ -17,4 +17,4 @@ smm-$(CONFIG_HAVE_SMI_HANDLER) += smihandler.c
 romstage-y += variants/$(VARIANT_DIR)/gpio.c
 romstage-y += variants/$(VARIANT_DIR)/romstage.c
 
-ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += gma-mainboard.ads
+ramstage-$(CONFIG_MAINBOARD_USE_LIBGFXINIT) += variants/$(VARIANT_DIR)/gma-mainboard.ads

src/mainboard/lenovo/x220/variants/x220/gma-mainboard.ads

@@ -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;

src/mainboard/lenovo/x220/variants/x220_fhd/gma-mainboard.ads

@@ -0,0 +1,33 @@
+--
+-- 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,
+      others => Disabled);
+
+end GMA.Mainboard;