diff --git a/common/hw-gfx-gma.adb b/common/hw-gfx-gma.adb
index 92c6f5e..f8eab45 100644
--- a/common/hw-gfx-gma.adb
+++ b/common/hw-gfx-gma.adb
@@ -52,31 +52,31 @@
 is
    pragma Disable_Atomic_Synchronization;
 
-   subtype Port_Name is String (1 .. 10);
+   subtype Port_Name is String (1 .. 8);
    type Port_Name_Array is array (Port_Type) of Port_Name;
    Port_Names : constant Port_Name_Array :=
-     (Disabled   => "Disabled  ",
-      LVDS       => "LVDS      ",
-      eDP        => "eDP       ",
-      DP1        => "DP1       ",
-      DP2        => "DP2       ",
-      DP3        => "DP3       ",
-      HDMI1      => "HDMI1     ",
-      HDMI2      => "HDMI2     ",
-      HDMI3      => "HDMI3     ",
-      Analog     => "Analog    ",
-      USBC1_DP   => "USBC1-DP  ",
-      USBC2_DP   => "USBC2-DP  ",
-      USBC3_DP   => "USBC3-DP  ",
-      USBC4_DP   => "USBC4-DP  ",
-      USBC5_DP   => "USBC5-DP  ",
-      USBC6_DP   => "USBC6-DP  ",
-      USBC1_HDMI => "USBC1-HDMI",
-      USBC2_HDMI => "USBC2-HDMI",
-      USBC3_HDMI => "USBC3-HDMI",
-      USBC4_HDMI => "USBC4-HDMI",
-      USBC5_HDMI => "USBC5-HDMI",
-      USBC6_HDMI => "USBC6-HDMI");
+     (Disabled => "Disabled",
+      LVDS     => "LVDS    ",
+      eDP      => "eDP     ",
+      DP1      => "DP1     ",
+      DP2      => "DP2     ",
+      DP3      => "DP3     ",
+      DP_TC1   => "DP_TC1  ",
+      DP_TC2   => "DP_TC2  ",
+      DP_TC3   => "DP_TC3  ",
+      DP_TC4   => "DP_TC4  ",
+      HDMI1    => "HDMI1   ",
+      HDMI2    => "HDMI2   ",
+      HDMI3    => "HDMI3   ",
+      HDMI_TC1 => "HDMI_TC1",
+      HDMI_TC2 => "HDMI_TC2",
+      HDMI_TC3 => "HDMI_TC3",
+      HDMI_TC4 => "HDMI_TC4",
+      Analog   => "Analog  ",
+      USBC1    => "USBC1   ",
+      USBC2    => "USBC2   ",
+      USBC3    => "USBC3   ",
+      USBC4    => "USBC4   ");
 
    package Dev is new HW.PCI.Dev (PCI.Address'(0, 2, 0));