diff --git a/common/skylake/hw-gfx-gma-power_and_clocks_skylake.ads b/common/skylake/hw-gfx-gma-power_and_clocks_skylake.ads
new file mode 100644
index 0000000..017ca65
--- /dev/null
+++ b/common/skylake/hw-gfx-gma-power_and_clocks_skylake.ads
@@ -0,0 +1,25 @@
+--
+-- Copyright (C) 2016 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; version 2 of the License.
+--
+-- 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.
+--
+
+private package HW.GFX.GMA.Power_And_Clocks_Skylake is
+
+   procedure Pre_All_Off;
+   procedure Post_All_Off;
+
+   procedure Initialize;
+
+   procedure Power_Set_To (Configs : Configs_Type);
+   procedure Power_Up (Old_Configs, New_Configs : Configs_Type);
+   procedure Power_Down (Old_Configs, Tmp_Configs, New_Configs : Configs_Type);
+
+end HW.GFX.GMA.Power_And_Clocks_Skylake;