10 files changed, 11 insertions, 90 deletions
diff --git a/src/mainboard/gigabyte/Kconfig b/src/mainboard/gigabyte/Kconfig
index 8863184000..051af387b4 100644
--- a/src/mainboard/gigabyte/Kconfig
+++ b/src/mainboard/gigabyte/Kconfig
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 if VENDOR_GIGABYTE
 
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/Kconfig b/src/mainboard/gigabyte/ga-945gcm-s2l/Kconfig
index b37f774028..f453b2acea 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/Kconfig
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/Kconfig
@@ -2,15 +2,8 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
+
 if BOARD_GIGABYTE_GA_945GCM_S2L || BOARD_GIGABYTE_GA_945GCM_S2C
 
 config BOARD_SPECIFIC_OPTIONS
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.layout b/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.layout
index e5677fdcf1..c2a01972e3 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.layout
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/cmos.layout
@@ -2,15 +2,7 @@
 # This file is part of the coreboot project.
 #
 #
-# 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; version 2 of the License.
-#
-# 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
 
 # -----------------------------------------------------------------
 entries
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/devicetree.cb b/src/mainboard/gigabyte/ga-945gcm-s2l/devicetree.cb
index c2f42d2d14..d2d5e494c7 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/devicetree.cb
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/devicetree.cb
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 chip northbridge/intel/i945
 
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc b/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc
index fe6210f536..733d751cf4 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/Makefile.inc
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 bootblock-y += variants/$(VARIANT_DIR)/gpio.c
 romstage-y += variants/$(VARIANT_DIR)/gpio.c
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout
index c31d568140..331ee90959 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/cmos.layout
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 # -----------------------------------------------------------------
 entries
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/Kconfig b/src/mainboard/gigabyte/ga-g41m-es2l/Kconfig
index 5157ff0cdb..cd2a68929d 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/Kconfig
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/Kconfig
@@ -2,15 +2,7 @@
 # This file is part of the coreboot project.
 #
 #
-# 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; version 2 of the License.
-#
-# 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
 
 if BOARD_GIGABYTE_GA_G41M_ES2L
 
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/cmos.layout b/src/mainboard/gigabyte/ga-g41m-es2l/cmos.layout
index bc987e32c8..4887e76a86 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/cmos.layout
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/cmos.layout
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 # -----------------------------------------------------------------
 entries
diff --git a/src/mainboard/gigabyte/ga-h61m-series/Kconfig b/src/mainboard/gigabyte/ga-h61m-series/Kconfig
index a005009c5c..267e4973e9 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/Kconfig
+++ b/src/mainboard/gigabyte/ga-h61m-series/Kconfig
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 if BOARD_GIGABYTE_GA_H61M_S2PV || BOARD_GIGABYTE_GA_H61M_DS2V || BOARD_GIGABYTE_GA_H61MA_D3V
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/cmos.layout b/src/mainboard/gigabyte/ga-h61m-series/cmos.layout
index c31d568140..331ee90959 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/cmos.layout
+++ b/src/mainboard/gigabyte/ga-h61m-series/cmos.layout
@@ -2,15 +2,7 @@
 ## This file is part of the coreboot project.
 ##
 ##
-## 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; version 2 of the License.
-##
-## 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
 
 # -----------------------------------------------------------------
 entries