util/qualcomm/scripts: use SPDX header

Change-Id: Ife2d84bac1973a10139db2a1489b7ea54360eee1
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41219
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

util/qualcomm/scripts/cmm/debug_cb_405.cmm

@@ -1,15 +1,5 @@
 ;============================================================================
-;##
-;##
-;## This program is free software; you can redistribute it and/or modify
-;## it under the terms of the GNU General Public License version 2 and
-;## only version 2 as published by the Free Software Foundation.
-;##
-;## 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-only
 ;============================================================================
 ;  Name:
 ;    debug_cb_405.cmm

util/qualcomm/scripts/cmm/debug_cb_845.cmm

@@ -1,15 +1,5 @@
 ;============================================================================
-;##
-;##
-;## This program is free software; you can redistribute it and/or modify
-;## it under the terms of the GNU General Public License version 2 and
-;## only version 2 as published by the Free Software Foundation.
-;##
-;## 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-only
 ;============================================================================
 ;  Name:
 ;    debug_cb_845.cmm

util/qualcomm/scripts/cmm/debug_cb_common.cmm

@@ -1,15 +1,5 @@
 ;============================================================================
-;##
-;##
-;## This program is free software; you can redistribute it and/or modify
-;## it under the terms of the GNU General Public License version 2 and
-;## only version 2 as published by the Free Software Foundation.
-;##
-;## 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-only
 ;============================================================================
 ;  Name:
 ;    debug_cb_common.cmm

util/qualcomm/scripts/cmm/debug_cb_trogdor.cmm

@@ -1,15 +1,5 @@
 ;============================================================================
-;##
-;##
-;## This program is free software; you can redistribute it and/or modify
-;## it under the terms of the GNU General Public License version 2 and
-;## only version 2 as published by the Free Software Foundation.
-;##
-;## 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-only
 ;============================================================================
 ;  Name:
 ;    debug_cb_trogdor.cmm

util/qualcomm/scripts/cmm/debug_chroot_common.cmm

@@ -1,15 +1,5 @@
 ;============================================================================
-;##
-;##
-;## This program is free software; you can redistribute it and/or modify
-;## it under the terms of the GNU General Public License version 2 and
-;## only version 2 as published by the Free Software Foundation.
-;##
-;## 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-only
 ;============================================================================
 ;  Name:
 ;    debug_chroot_common.cmm

util/qualcomm/scripts/cmm/debug_chroot_trogdor.cmm

@@ -1,15 +1,5 @@
 ;============================================================================
-;##
-;##
-;## This program is free software; you can redistribute it and/or modify
-;## it under the terms of the GNU General Public License version 2 and
-;## only version 2 as published by the Free Software Foundation.
-;##
-;## 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-only
 ;============================================================================
 ;  Name:
 ;    debug_chroot_trogdor.cmm