diff --git a/src/drivers/emulation/qemu/bochs.c b/src/drivers/emulation/qemu/bochs.c
index 48556a8150..3fcbb7c938 100644
--- a/src/drivers/emulation/qemu/bochs.c
+++ b/src/drivers/emulation/qemu/bochs.c
@@ -1,3 +1,16 @@
+/*
+ * 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; 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.
+ */
+
 #include <stdint.h>
 #include <delay.h>
 #include <edid.h>
diff --git a/src/drivers/sil/3114/sil_sata.c b/src/drivers/sil/3114/sil_sata.c
index 8a1da2812b..2510fa95d9 100644
--- a/src/drivers/sil/3114/sil_sata.c
+++ b/src/drivers/sil/3114/sil_sata.c
@@ -1,7 +1,17 @@
-/* Copyright 2003-2004 Tyan Computer
- *  Yinghai Lu yhlu@tyan.com
+/*
+ * This file is part of the coreboot project.
  *
+ * Copyright (C) 2003-2004 Tyan Computer - Yinghai Lu <yhlu@tyan.com>
  * Copyright (C) 2010 Rudolf Marek <r.marek@assembler.cz>
+ *
+ * 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.
  */
 
 #include <delay.h>