[XS] Change in libgfxinit[cros]: gma: Add `eDP' flag to Port_Config

[Dinesh Gehlot (Code Review)]

Attention is currently required from: Nico Huber.

Hello Nico Huber,

I'd like you to do a code review.
Please visit

https://review.coreboot.org/c/libgfxinit/+/82142?usp=email

to review the following change.

Change subject: gma: Add `eDP' flag to Port_Config
......................................................................

gma: Add `eDP' flag to Port_Config

Start with a simple check if the dedicated eDP port is used. In the
future, this might change if another port is used for eDP.

Change-Id: Idd40b4258c08ba88ec7b0ab631e683aba848f9c1
Signed-off-by: Nico Huber 
---
M common/hw-gfx-gma-config_helpers.adb
M common/hw-gfx-gma.ads
2 files changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/libgfxinit refs/changes/42/82142/1

diff --git a/common/hw-gfx-gma-config_helpers.adb b/common/hw-gfx-gma-config_helpers.adb
index 868d514..d91dfd2 100644
--- a/common/hw-gfx-gma-config_helpers.adb
+++ b/common/hw-gfx-gma-config_helpers.adb
@@ -218,6 +218,7 @@
             Panel    => To_Panel (Port),
             Mode     => Mode,
             Is_FDI   => Config.Is_FDI_Port (Port),
+            Is_eDP   => Port = eDP,
             FDI      => Default_DP,
             DP       => Default_DP);

@@ -254,6 +255,7 @@
             Panel    => No_Panel,
             Mode     => Invalid_Mode,
             Is_FDI   => False,
+            Is_eDP   => False,
             FDI      => Default_DP,
             DP       => Default_DP);
       end if;
diff --git a/common/hw-gfx-gma.ads b/common/hw-gfx-gma.ads
index 43e88e1..8ef2247 100644
--- a/common/hw-gfx-gma.ads
+++ b/common/hw-gfx-gma.ads
@@ -321,6 +321,7 @@
          Panel    : Panel_Control;
          Mode     : Mode_Type;
          Is_FDI   : Boolean;
+         Is_eDP   : Boolean;
          FDI      : DP_Link;
          DP       : DP_Link;
       end record;