arch/arm/boards: Replace license and copyright boilerplate by SPDX identfiers

This adapts all files that were identifed by licensecheck
(https://salsa.debian.org/build-common-team/licensecheck.git) as
licensed under the GPL.

The advantage is that these specifiers are machine-parseable which helps
license conformance, e.g. for packaging barebox in Debian.

While touching these files also do some minor comment reformatting to
get some uniform layout.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Roland Hieber <rhi@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

3 files changed, 10 insertions, 46 deletions

diff --git a/arch/arm/boards/phytec-phycore-imx35/Makefile b/arch/arm/boards/phytec-phycore-imx35/Makefile
index 0940a4b137..5029714421 100644
--- a/arch/arm/boards/phytec-phycore-imx35/Makefile
+++ b/arch/arm/boards/phytec-phycore-imx35/Makefile
@@ -1,17 +1,5 @@
-#
-# (C) Copyright 2007 Juergen Beisert <jbe@pengutronix.de>
-#
-# 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; either version 2 of
-# the License, or (at your option) any later version.
-#
-# 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.
-#
-#
+// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: 2007 Juergen Beisert <jbe@pengutronix.de>
 
 lwl-y += lowlevel.o
 obj-y += pcm043.o
diff --git a/arch/arm/boards/phytec-phycore-imx35/lowlevel.c b/arch/arm/boards/phytec-phycore-imx35/lowlevel.c
index d7b293eed5..73097eea10 100644
--- a/arch/arm/boards/phytec-phycore-imx35/lowlevel.c
+++ b/arch/arm/boards/phytec-phycore-imx35/lowlevel.c
@@ -1,18 +1,6 @@
-/*
- *
- * (c) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- *
- * 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; either version 2 of
- * the License, or (at your option) any later version.
- *
- * 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.
- *
- */
+// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: 2007 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
+
 #include <common.h>
 #include <init.h>
 #include <mach/imx35-regs.h>
diff --git a/arch/arm/boards/phytec-phycore-imx35/pcm043.c b/arch/arm/boards/phytec-phycore-imx35/pcm043.c
index 0e9da16269..360a607bd5 100644
--- a/arch/arm/boards/phytec-phycore-imx35/pcm043.c
+++ b/arch/arm/boards/phytec-phycore-imx35/pcm043.c
@@ -1,20 +1,8 @@
-/*
- * (C) 2007 Pengutronix, Sascha Hauer <s.hauer@pengutronix.de>
- * (C) 2009 Pengutronix, Juergen Beisert <kernel@pengutronix.de>
- *
- * 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; either version 2 of
- * the License, or (at your option) any later version.
- *
- * 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.
- *
- *
- * Board support for Phytec's, i.MX35 based CPU card, called: PCM043
- */
+// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-FileCopyrightText: 2007 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix
+// SPDX-FileCopyrightText: 2009 Juergen Beisert <kernel@pengutronix.de>, Pengutronix
+
+/* Board support for Phytec's, i.MX35 based CPU card, called: PCM043 */
 
 #include <common.h>
 #include <command.h>