SPDX: Convert all of our single license tags to Linux Kernel style

When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>

6 files changed, 6 insertions, 13 deletions

diff --git a/board/freescale/ls2080ardb/Makefile b/board/freescale/ls2080ardb/Makefile
index 6a52167be1..ed44d459f0 100644
--- a/board/freescale/ls2080ardb/Makefile
+++ b/board/freescale/ls2080ardb/Makefile
@@ -1,8 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
 #
 # Copyright 2015 Freescale Semiconductor
-#
-# SPDX-License-Identifier:	GPL-2.0+
-#
 
 obj-y += ls2080ardb.o eth_ls2080rdb.o
 obj-y += ddr.o
diff --git a/board/freescale/ls2080ardb/ddr.c b/board/freescale/ls2080ardb/ddr.c
index b13a974b6e..26eb14b812 100644
--- a/board/freescale/ls2080ardb/ddr.c
+++ b/board/freescale/ls2080ardb/ddr.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/ls2080ardb/ddr.h b/board/freescale/ls2080ardb/ddr.h
index 53c16f54f7..c5f2a95211 100644
--- a/board/freescale/ls2080ardb/ddr.h
+++ b/board/freescale/ls2080ardb/ddr.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright 2015 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __DDR_H__
diff --git a/board/freescale/ls2080ardb/eth_ls2080rdb.c b/board/freescale/ls2080ardb/eth_ls2080rdb.c
index 32677f7ae1..45f1d60322 100644
--- a/board/freescale/ls2080ardb/eth_ls2080rdb.c
+++ b/board/freescale/ls2080ardb/eth_ls2080rdb.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2015 Freescale Semiconductor, Inc.
  *
- *
- * SPDX-License-Identifier:     GPL-2.0+
  */
 
 #include <common.h>
diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c
index 2509247c91..683fe44588 100644
--- a/board/freescale/ls2080ardb/ls2080ardb.c
+++ b/board/freescale/ls2080ardb/ls2080ardb.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (C) 2017 NXP Semiconductors
  * Copyright 2015 Freescale Semiconductor
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
 #include <malloc.h>
diff --git a/board/freescale/ls2080ardb/ls2080ardb_qixis.h b/board/freescale/ls2080ardb/ls2080ardb_qixis.h
index cb60c00c6c..db3c6dc2a2 100644
--- a/board/freescale/ls2080ardb/ls2080ardb_qixis.h
+++ b/board/freescale/ls2080ardb/ls2080ardb_qixis.h
@@ -1,7 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright 2015 Freescale Semiconductor, Inc.
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __LS2_RDB_QIXIS_H__