util: Add SPDX header, replacing boiler plate where applicable

In a few cases a license was added: Stuff coming from Linux is
"GPL-2.0" (not GPL-2.0-only!), build-release is by me and got the
usual GPL-2.0-only treatment. uio_usbdebug and spkmodem had their
licenses propagate to all their files.

Change-Id: Ia5712bbaa417cb9e937834512351fcc0acfa16be
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41202
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

4 files changed, 4 insertions, 35 deletions

diff --git a/util/scripts/get_maintainer.pl b/util/scripts/get_maintainer.pl
index c24a6d4d69..e3fe35c6a0 100755
--- a/util/scripts/get_maintainer.pl
+++ b/util/scripts/get_maintainer.pl
@@ -8,7 +8,7 @@
 # usage: perl scripts/get_maintainer.pl [OPTIONS] <patch>
 #        perl scripts/get_maintainer.pl [OPTIONS] -f <file>
 #
-# Licensed under the terms of the GNU GPL License version 2
+# SPDX-License-Identifier: GPL-2.0-only
 
 use strict;
 use warnings;
diff --git a/util/scripts/no-fsf-addresses.sh b/util/scripts/no-fsf-addresses.sh
index a76b533cac..ef54fc1be8 100755
--- a/util/scripts/no-fsf-addresses.sh
+++ b/util/scripts/no-fsf-addresses.sh
@@ -1,15 +1,5 @@
 #!/bin/sh
-# Permission to use, copy, modify, and/or distribute this software for
-# any purpose with or without fee is hereby granted, provided that the
-# above copyright notice and this permission notice appear in all copies.
-#
-# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
-# WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
-# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+# SPDX-License-Identifier: ISC
 
 filelist=$(git ls-files $* | \
 		grep -Ev "^($(git submodule status |cut -d' ' -f3 |tr '\012' '|' | sed "s,|$,,"))$" | \
diff --git a/util/scripts/parse-maintainers.pl b/util/scripts/parse-maintainers.pl
index c0fd88cdc3..2b5d6f7858 100755
--- a/util/scripts/parse-maintainers.pl
+++ b/util/scripts/parse-maintainers.pl
@@ -1,4 +1,5 @@
 #!/usr/bin/env perl
+# SPDX-License-Identifier: GPL-2.0
 
 use strict;
 use warnings;
diff --git a/util/scripts/ucode_h_to_bin.sh b/util/scripts/ucode_h_to_bin.sh
index 163acdf0ad..e2f80a5d9f 100755
--- a/util/scripts/ucode_h_to_bin.sh
+++ b/util/scripts/ucode_h_to_bin.sh
@@ -1,27 +1,5 @@
 #!/usr/bin/env bash
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# 1. Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-#
-# 2. Redistributions in binary form must reproduce the above copyright notice,
-# this list of conditions and the following disclaimer in the documentation
-# and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
-# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
-# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
+# SPDX-License-Identifier: BSD-2-Clause
 
 if [ -z "$1" ] || [ -z "$2" ]; then
 	printf "Usage: %s <output file> \"<microcode .h files>\"\\n" "$0"