gma broxton: Add final glue
Add new configuration flags for Broxton and hook up its DDI_Phy
implementation in the shared Haswell DDI code. Haswell and Skylake
get DDI_Phy stubs.
Tested (in Linux userspace) on ASRock J3455-ITX which exposes the
following ports:
o VGA through an active eDP to VGA converter chip
o HDMI 2.0 through an active DP to HDMI converter chip
o DVI-D connected to the SoC
Change-Id: If72b228c6a4c45487261e6e7435d281ec2d97f38
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/18426
Tested-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
diff --git a/common/skylake/Makefile.inc b/common/skylake/Makefile.inc
index 2dec2ef..36e4e0d 100644
--- a/common/skylake/Makefile.inc
+++ b/common/skylake/Makefile.inc
@@ -1,3 +1,4 @@
+gfxinit-y += hw-gfx-gma-ddi_phy.ads
gfxinit-y += hw-gfx-gma-plls-dpll.adb
gfxinit-y += hw-gfx-gma-plls-dpll.ads
gfxinit-y += hw-gfx-gma-plls-dpll_0.adb
diff --git a/common/skylake/hw-gfx-gma-ddi_phy.ads b/common/skylake/hw-gfx-gma-ddi_phy.ads
new file mode 100644
index 0000000..cd0226e
--- /dev/null
+++ b/common/skylake/hw-gfx-gma-ddi_phy.ads
@@ -0,0 +1,17 @@
+--
+-- Copyright (C) 2017 secunet Security Networks AG
+--
+-- 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.DDI_Phy_Stub;
+
+private package HW.GFX.GMA.DDI_Phy renames HW.GFX.GMA.DDI_Phy_Stub;