7 files changed, 14 insertions, 0 deletions
diff --git a/sys/sparc64/sbus/dma_sbus.c b/sys/sparc64/sbus/dma_sbus.c
index 217c5fbc5c51..e93d2bbea211 100644
--- a/sys/sparc64/sbus/dma_sbus.c
+++ b/sys/sparc64/sbus/dma_sbus.c
@@ -2,6 +2,8 @@
 /*	$NetBSD: dma_sbus.c,v 1.32 2008/04/28 20:23:57 martin Exp $ */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD AND BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
  *
diff --git a/sys/sparc64/sbus/lsi64854.c b/sys/sparc64/sbus/lsi64854.c
index 0c0bacf56b4d..866f6c3cac18 100644
--- a/sys/sparc64/sbus/lsi64854.c
+++ b/sys/sparc64/sbus/lsi64854.c
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD AND BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 2004 Scott Long
  * All rights reserved.
  *
diff --git a/sys/sparc64/sbus/lsi64854reg.h b/sys/sparc64/sbus/lsi64854reg.h
index 0ebe263581ca..9726ec07d1e4 100644
--- a/sys/sparc64/sbus/lsi64854reg.h
+++ b/sys/sparc64/sbus/lsi64854reg.h
@@ -1,6 +1,8 @@
 /*	$NetBSD: lsi64854reg.h,v 1.6 2008/04/28 20:23:50 martin Exp $ */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-NetBSD
+ *
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
  *
diff --git a/sys/sparc64/sbus/lsi64854var.h b/sys/sparc64/sbus/lsi64854var.h
index e6c9edbc1650..b47a013957af 100644
--- a/sys/sparc64/sbus/lsi64854var.h
+++ b/sys/sparc64/sbus/lsi64854var.h
@@ -1,6 +1,8 @@
 /*	$NetBSD: lsi64854var.h,v 1.12 2008/04/28 20:23:50 martin Exp $ */
 
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
  *
diff --git a/sys/sparc64/sbus/ofw_sbus.h b/sys/sparc64/sbus/ofw_sbus.h
index 53027a2f1dbd..38cad40a6839 100644
--- a/sys/sparc64/sbus/ofw_sbus.h
+++ b/sys/sparc64/sbus/ofw_sbus.h
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
  *
diff --git a/sys/sparc64/sbus/sbus.c b/sys/sparc64/sbus/sbus.c
index 85ddf41f0e77..325f7f04978b 100644
--- a/sys/sparc64/sbus/sbus.c
+++ b/sys/sparc64/sbus/sbus.c
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
  * Copyright (c) 1999-2002 Eduardo Horvath
  * All rights reserved.
  *
diff --git a/sys/sparc64/sbus/sbusvar.h b/sys/sparc64/sbus/sbusvar.h
index 543611eaa225..941d997084fd 100644
--- a/sys/sparc64/sbus/sbusvar.h
+++ b/sys/sparc64/sbus/sbusvar.h
@@ -1,4 +1,6 @@
 /*-
+ * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
+ *
  * Copyright (c) 1998 The NetBSD Foundation, Inc.
  * All rights reserved.
  *