8 files changed, 15 insertions, 27 deletions
diff --git a/src/drivers/intel/gma/acpi/default_brightness_levels.asl b/src/drivers/intel/gma/acpi/default_brightness_levels.asl
index b584c0925a..9e8174109f 100644
--- a/src/drivers/intel/gma/acpi/default_brightness_levels.asl
+++ b/src/drivers/intel/gma/acpi/default_brightness_levels.asl
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
 #include "gma.asl"
 
 Scope (GFX0)
diff --git a/src/drivers/intel/gma/int15.h b/src/drivers/intel/gma/int15.h
index 176ae24bf1..559ec22ab1 100644
--- a/src/drivers/intel/gma/int15.h
+++ b/src/drivers/intel/gma/int15.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
 int intel_vga_int15_handler(void);
 
 enum {
diff --git a/src/drivers/net/ns8390.h b/src/drivers/net/ns8390.h
index 23a68a089d..635a0304bf 100644
--- a/src/drivers/net/ns8390.h
+++ b/src/drivers/net/ns8390.h
@@ -1,3 +1,5 @@
+/* SPDX-License-Identifier: BSD-2-Clause */
+
 /**************************************************************************
 ETHERBOOT -  BOOTP/TFTP Bootstrap Program
 
@@ -6,8 +8,6 @@ Author: Martin Renters
 
 **************************************************************************/
 
-//FILE_LICENCE ( BSD2 );
-
 #define VENDOR_NONE	0
 #define VENDOR_WD	1
 #define VENDOR_NOVELL	2
diff --git a/src/drivers/vpd/vpd.c b/src/drivers/vpd/vpd.c
index 7ed1255357..7314c35025 100644
--- a/src/drivers/vpd/vpd.c
+++ b/src/drivers/vpd/vpd.c
@@ -1,8 +1,4 @@
-/*
- * Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
+/* SPDX-License-Identifier: BSD-3-Clause */
 
 #include <assert.h>
 #include <console/console.h>
diff --git a/src/drivers/vpd/vpd.h b/src/drivers/vpd/vpd.h
index 05b7db8f6d..a78662579a 100644
--- a/src/drivers/vpd/vpd.h
+++ b/src/drivers/vpd/vpd.h
@@ -1,8 +1,4 @@
-/*
- * Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
+/* SPDX-License-Identifier: BSD-3-Clause */
 
 #ifndef __VPD_H__
 #define __VPD_H__
diff --git a/src/drivers/vpd/vpd_decode.c b/src/drivers/vpd/vpd_decode.c
index 527c50818e..944e21b2a7 100644
--- a/src/drivers/vpd/vpd_decode.c
+++ b/src/drivers/vpd/vpd_decode.c
@@ -1,8 +1,6 @@
+/* SPDX-License-Identifier: BSD-3-Clause */
+
 /*
- * Copyright 2014 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
  * This is a copy from upstream:
  * https://chromium.googlesource.com/chromiumos/platform/vpd/+/master/lib/vpd_decode.c
  */
diff --git a/src/drivers/vpd/vpd_decode.h b/src/drivers/vpd/vpd_decode.h
index 5d595f367f..d96a21000c 100644
--- a/src/drivers/vpd/vpd_decode.h
+++ b/src/drivers/vpd/vpd_decode.h
@@ -1,8 +1,6 @@
+/* SPDX-License-Identifier: BSD-3-Clause */
+
 /*
- * Copyright 2019 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
  * This is a copy from upstream:
  * https://chromium.googlesource.com/chromiumos/platform/vpd/+/master/include/lib/vpd_decode.h
  */
diff --git a/src/drivers/vpd/vpd_tables.h b/src/drivers/vpd/vpd_tables.h
index 4add5bd49d..54f1685e10 100644
--- a/src/drivers/vpd/vpd_tables.h
+++ b/src/drivers/vpd/vpd_tables.h
@@ -1,10 +1,6 @@
-/*
- * Copyright (c) 2014 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * Ported from mosys project (http://code.google.com/p/mosys/).
- */
+/* SPDX-License-Identifier: BSD-3-Clause */
+
+/* Ported from mosys project (http://code.google.com/p/mosys/). */
 
 #ifndef __LIB_VPD_TABLES_H__
 #define __LIB_VPD_TABLES_H__