mainboard/gigabyte: Use SPDX for GPL-2.0-only files

Done with sed and God Lines. Only done for C-like code for now.

Change-Id: I90691355cfc73f0834d45024a2885998b5652f88
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40077
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>

45 files changed, 90 insertions, 584 deletions

diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ec.asl b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ec.asl
index f42855b182..0cff3760bd 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ec.asl
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ec.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 Device(EC0)
 {
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ich7_pci_irqs.asl b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ich7_pci_irqs.asl
index 8d6dfa2867..feb129474e 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ich7_pci_irqs.asl
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/ich7_pci_irqs.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 /* This is board specific information: IRQ routing for the
  * 0:1e.0 PCI bridge of the ICH7
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/mainboard.asl b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/mainboard.asl
index 5187b2a973..1e31c06ec9 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/mainboard.asl
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/mainboard.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 Device (SLPB)
 {
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/platform.asl b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/platform.asl
index 01c7a94906..64db274094 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/platform.asl
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi/platform.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 /* The _PTS method (Prepare To Sleep) is called before the OS is
  * entering a sleep state. The sleep state number is passed in Arg0
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi_tables.c b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi_tables.c
index 69787a93ea..f9c941d79e 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/acpi_tables.c
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/acpi_tables.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/i82801gx/nvs.h>
 
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/cstates.c b/src/mainboard/gigabyte/ga-945gcm-s2l/cstates.c
index ab75f495db..10498e1150 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/cstates.c
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/cstates.c
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <arch/acpigen.h>
 
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/dsdt.asl b/src/mainboard/gigabyte/ga-945gcm-s2l/dsdt.asl
index c9d81f523d..9e3c03748c 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/dsdt.asl
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/dsdt.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <arch/acpi.h>
 DefinitionBlock(
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/early_init.c b/src/mainboard/gigabyte/ga-945gcm-s2l/early_init.c
index 26ce1790bc..e89088e122 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/early_init.c
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/early_init.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <bootblock_common.h>
 #include <superio/ite/it8718f/it8718f.h>
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/gpio.c b/src/mainboard/gigabyte/ga-945gcm-s2l/gpio.c
index 71dd709c8f..c7a72d120b 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/gpio.c
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/gpio.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 
diff --git a/src/mainboard/gigabyte/ga-945gcm-s2l/hda_verb.c b/src/mainboard/gigabyte/ga-945gcm-s2l/hda_verb.c
index 55cff054c2..d6fefcd666 100644
--- a/src/mainboard/gigabyte/ga-945gcm-s2l/hda_verb.c
+++ b/src/mainboard/gigabyte/ga-945gcm-s2l/hda_verb.c
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/azalia_device.h>
 
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl
index b7b6195a62..8dc85d9423 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/mainboard.asl
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 Scope (\_SB)
 {
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/pci.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/pci.asl
index 722a5d9f18..9e8dbaf5d1 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/pci.asl
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/pci.asl
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 // Intel PCI to PCI bridge 0:1e.0
 
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl
index 90db019a82..6fb63456c4 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/platform.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 /* The _PTS method (Prepare To Sleep) is called before the OS is
  * entering a sleep state. The sleep state number is passed in Arg0
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl
index c035abbcce..081c581be9 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi/thermal.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 // Thermal Zone
 
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c b/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c
index 9ef2b66097..d0b68b5fdc 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/acpi_tables.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/bd82x6x/nvs.h>
 #include "thermal.h"
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl b/src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl
index 91ed5511d4..ac65961b6d 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/dsdt.asl
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <arch/acpi.h>
 DefinitionBlock(
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/early_init.c b/src/mainboard/gigabyte/ga-b75m-d3h/early_init.c
index 9a2b4a3dec..646268399a 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/early_init.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/early_init.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <bootblock_common.h>
 #include <northbridge/intel/sandybridge/raminit_native.h>
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c b/src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c
index 34610f09ee..fde4f9cb08 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/hda_verb.c
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/azalia_device.h>
 
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c b/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c
index 80554a9823..5370fb95d3 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/mainboard.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/device.h>
 #include <drivers/intel/gma/int15.h>
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/thermal.h b/src/mainboard/gigabyte/ga-b75m-d3h/thermal.h
index 31462781e0..8dbf906ff5 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/thermal.h
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/thermal.h
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #ifndef GAB75MD3H_THERMAL_H
 #define GAB75MD3H_THERMAL_H
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/gpio.c b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/gpio.c
index 012773574a..0bfd7a0cce 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/gpio.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/gpio.c
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/include/variant/hda_verb.h b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/include/variant/hda_verb.h
index 8057a8762e..a6f7dde4c6 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/include/variant/hda_verb.h
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75-d3v/include/variant/hda_verb.h
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #ifndef GA_B75_D3V_HDA_VERB_H
 #define GA_B75_D3V_HDA_VERB_H
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/gpio.c b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/gpio.c
index 3fcf3ad73c..ae77d3ff58 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/gpio.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/gpio.c
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 static const struct pch_gpio_set1 pch_gpio_set1_mode = {
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/include/variant/hda_verb.h b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/include/variant/hda_verb.h
index 53e7c65ddb..9234dcbe00 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/include/variant/hda_verb.h
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3h/include/variant/hda_verb.h
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #ifndef GA_B75M_D3H_HDA_VERB_H
 #define GA_B75M_D3H_HDA_VERB_H
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/gpio.c b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/gpio.c
index 3da7f01649..b7efdba154 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/gpio.c
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/gpio.c
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 static const struct pch_gpio_set1 pch_gpio_set1_mode = {
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/include/variant/hda_verb.h b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/include/variant/hda_verb.h
index c84c80df7b..927d584c71 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/include/variant/hda_verb.h
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/variants/ga-b75m-d3v/include/variant/hda_verb.h
@@ -1,15 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #ifndef GA_B75M_D3V_HDA_VERB_H
 #define GA_B75M_D3V_HDA_VERB_H
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/acpi/ich7_pci_irqs.asl b/src/mainboard/gigabyte/ga-g41m-es2l/acpi/ich7_pci_irqs.asl
index 20d7562770..db8b7e3346 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/acpi/ich7_pci_irqs.asl
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/acpi/ich7_pci_irqs.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 /* This is board specific information:
  * IRQ routing for the 0:1e.0 PCI bridge of the ICH7
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c b/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c
index 02ddd77af4..898bfd5dce 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/i82801gx/nvs.h>
 
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/cstates.c b/src/mainboard/gigabyte/ga-g41m-es2l/cstates.c
index 1ba78ac31e..fd5a7f0c44 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/cstates.c
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/cstates.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <arch/acpigen.h>
 
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/dsdt.asl b/src/mainboard/gigabyte/ga-g41m-es2l/dsdt.asl
index 6120949269..8880ba7076 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/dsdt.asl
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/dsdt.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <arch/acpi.h>
 DefinitionBlock(
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/gpio.c b/src/mainboard/gigabyte/ga-g41m-es2l/gpio.c
index bb05851c88..d48517082a 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/gpio.c
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/gpio.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/acpi/mainboard.asl b/src/mainboard/gigabyte/ga-h61m-series/acpi/mainboard.asl
index 0483c161be..ccde6864f1 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/acpi/mainboard.asl
+++ b/src/mainboard/gigabyte/ga-h61m-series/acpi/mainboard.asl
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 Scope (\_SB)
 {
diff --git a/src/mainboard/gigabyte/ga-h61m-series/acpi/platform.asl b/src/mainboard/gigabyte/ga-h61m-series/acpi/platform.asl
index 92c98614d7..b8d04f9ac0 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/acpi/platform.asl
+++ b/src/mainboard/gigabyte/ga-h61m-series/acpi/platform.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 /* The _PTS method (Prepare To Sleep) is called before the OS is
  * entering a sleep state. The sleep state number is passed in Arg0
diff --git a/src/mainboard/gigabyte/ga-h61m-series/acpi/superio.asl b/src/mainboard/gigabyte/ga-h61m-series/acpi/superio.asl
index 606085fafe..1bc1628982 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/acpi/superio.asl
+++ b/src/mainboard/gigabyte/ga-h61m-series/acpi/superio.asl
@@ -1,15 +1,4 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <drivers/pc80/pc/ps2_controller.asl>
diff --git a/src/mainboard/gigabyte/ga-h61m-series/acpi/thermal.asl b/src/mainboard/gigabyte/ga-h61m-series/acpi/thermal.asl
index c035abbcce..081c581be9 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/acpi/thermal.asl
+++ b/src/mainboard/gigabyte/ga-h61m-series/acpi/thermal.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 // Thermal Zone
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/acpi_tables.c b/src/mainboard/gigabyte/ga-h61m-series/acpi_tables.c
index 5a6a5e4de4..9179d302db 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/acpi_tables.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/acpi_tables.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/bd82x6x/nvs.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/dsdt.asl b/src/mainboard/gigabyte/ga-h61m-series/dsdt.asl
index 61eb8efeb9..cea8efe111 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/dsdt.asl
+++ b/src/mainboard/gigabyte/ga-h61m-series/dsdt.asl
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/early_init.c b/src/mainboard/gigabyte/ga-h61m-series/early_init.c
index d006745f1b..7c75356977 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/early_init.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/early_init.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <bootblock_common.h>
 #include <northbridge/intel/sandybridge/raminit_native.h>
diff --git a/src/mainboard/gigabyte/ga-h61m-series/mainboard.c b/src/mainboard/gigabyte/ga-h61m-series/mainboard.c
index e14e31c041..ba9d40217c 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/mainboard.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/mainboard.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/device.h>
 #include <drivers/intel/gma/int15.h>
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/gpio.c b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/gpio.c
index a438cda4fa..fa434d1eb9 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/gpio.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/gpio.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/hda_verb.c b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/hda_verb.c
index 069ba8fade..519dc9d2fe 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/hda_verb.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-ds2v/hda_verb.c
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/azalia_device.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/gpio.c b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/gpio.c
index 800298d882..b0d925e253 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/gpio.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/gpio.c
@@ -1,16 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/hda_verb.c b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/hda_verb.c
index 069ba8fade..519dc9d2fe 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/hda_verb.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2pv/hda_verb.c
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/azalia_device.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/gpio.c b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/gpio.c
index d24d16233d..fa434d1eb9 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/gpio.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/gpio.c
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <southbridge/intel/common/gpio.h>
 
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/hda_verb.c b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/hda_verb.c
index 0baeed019c..a398afb0ed 100644
--- a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/hda_verb.c
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61ma-d3v/hda_verb.c
@@ -1,17 +1,5 @@
-/*
- * 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 */
+/* This file is part of the coreboot project. */
 
 #include <device/azalia_device.h>