AUTHORS: Move src/arch/arm64 copyrights into AUTHORS file

As discussed on the mailing list and voted upon, the coreboot project
is going to move the majority of copyrights out of the headers and into
an AUTHORS file.  This will happen a bit at a time, as we'll be unifying
license headers at the same time.

Additional changes in this patch:
- Make sure files say that they're part of the coreboot project
- Move descriptions below the license header

Note that the file include/arch/acpi.h is a fantastic example of why
moving to the authors file is needed.  Excluding the guard statements,
it has 8 lines of copyrights for 3 function declarations.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I334baab2b4311eb1bd9ce3f67f49a68e8b73630c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34606
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

39 files changed, 34 insertions, 100 deletions

diff --git a/AUTHORS b/AUTHORS
index ce7a85486d..c4bfadf09e 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -8,26 +8,33 @@
 # To see a list of contributors: git log --pretty=format:%an | sort | uniq
 # For patches adding or removing a name: git log -i -S "NAME" --source --all
 
+Alex Züpke
 Alexander Couzens
 Alexandru Gagniuc
-Alex Züpke
+ARM Limited and Contributors
 coresystems GmbH
 DENX Software Engineering
 Eric Biederman
+Facebook, Inc.
 Free Software Foundation, Inc.
 Gary Jennejohn
 Google LLC
 Kshitij
 Marius Gröger
 MontaVista Software, Inc.
+Nick Barker
 Per Odlund
+Raptor Engineering
 Richard Woodruff
 Ronald G. Minnich
 Russell King
+Siemens AG
 Steve Magnani
+SUSE LINUX AG
 Syed Mohammed Khasim
 Texas Instruments
 The Linux Foundation
+Timothy Pearson
 Wolfgang Denk
 
 
@@ -35,3 +42,4 @@ Wolfgang Denk
 # Directories transferred
 src/acpi
 src/arch/arm
+src/arch/arm64
diff --git a/src/arch/arm64/Makefile.inc b/src/arch/arm64/Makefile.inc
index 89cc8780a6..5992a2a5e2 100644
--- a/src/arch/arm64/Makefile.inc
+++ b/src/arch/arm64/Makefile.inc
@@ -2,12 +2,6 @@
 ##
 ## This file is part of the coreboot project.
 ##
-## Copyright (C) 2014 Google Inc.
-## Copyright (C) 2012-2013 The ChromiumOS Authors
-## Copyright (C) 2012 Alexandru Gagniuc <mr.nuke.me@gmail.com>
-## Copyright (C) 2009-2010 coresystems GmbH
-## Copyright (C) 2009 Ronald G. Minnich
-##
 ## 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.
diff --git a/src/arch/arm64/arch_timer.c b/src/arch/arm64/arch_timer.c
index e7f3732b0e..2db235a5da 100644
--- a/src/arch/arm64/arch_timer.c
+++ b/src/arch/arm64/arch_timer.c
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2018, The Linux Foundation.  All rights reserved.
- *
  * 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.
diff --git a/src/arch/arm64/arm_tf.c b/src/arch/arm64/arm_tf.c
index 291e4eef3e..5059a89391 100644
--- a/src/arch/arm64/arm_tf.c
+++ b/src/arch/arm64/arm_tf.c
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2015 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/armv8/Makefile.inc b/src/arch/arm64/armv8/Makefile.inc
index 44ebdef815..127c5f114b 100644
--- a/src/arch/arm64/armv8/Makefile.inc
+++ b/src/arch/arm64/armv8/Makefile.inc
@@ -2,8 +2,6 @@
 ##
 ## This file is part of the coreboot project.
 ##
-## Copyright (C) 2014 The ChromiumOS Authors
-##
 ## 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.
diff --git a/src/arch/arm64/armv8/bootblock.S b/src/arch/arm64/armv8/bootblock.S
index 3950f5530d..64d2405895 100644
--- a/src/arch/arm64/armv8/bootblock.S
+++ b/src/arch/arm64/armv8/bootblock.S
@@ -1,7 +1,5 @@
 /*
- * Early initialization code for aarch64 (a.k.a. armv8)
- *
- * Copyright 2015 Google Inc.
+ * 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
@@ -12,6 +10,8 @@
  * 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.
+ *
+ * Early initialization code for aarch64 (a.k.a. armv8)
  */
 
 #include <arch/asm.h>
diff --git a/src/arch/arm64/armv8/cpu.S b/src/arch/arm64/armv8/cpu.S
index 935f1fe7bd..2bc4defde8 100644
--- a/src/arch/arm64/armv8/cpu.S
+++ b/src/arch/arm64/armv8/cpu.S
@@ -1,8 +1,5 @@
 /*
- * Optimized assembly for low-level CPU operations on ARM64 processors.
- *
- * Copyright (c) 2010 Per Odlund <per.odlund@armagedon.se>
- * Copyright (c) 2014 Google Inc.
+ * 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 version 2 as
@@ -12,6 +9,8 @@
  * 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.
+ *
+ * Optimized assembly for low-level CPU operations on ARM64 processors.
  */
 
 #include <arch/asm.h>
diff --git a/src/arch/arm64/armv8/exception.c b/src/arch/arm64/armv8/exception.c
index 58a35238f6..579e1040b4 100644
--- a/src/arch/arm64/armv8/exception.c
+++ b/src/arch/arm64/armv8/exception.c
@@ -1,5 +1,5 @@
 /*
- * This file is part of the libpayload project.
+ * This file is part of the coreboot project.
  *
  * Copyright 2013 Google Inc.
  *
diff --git a/src/arch/arm64/boot.c b/src/arch/arm64/boot.c
index 7fbc525a18..58d7234710 100644
--- a/src/arch/arm64/boot.c
+++ b/src/arch/arm64/boot.c
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2013 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/div0.c b/src/arch/arm64/div0.c
index afd9dad1f3..daf1d920b0 100644
--- a/src/arch/arm64/div0.c
+++ b/src/arch/arm64/div0.c
@@ -1,6 +1,5 @@
 /*
- * (C) Copyright 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ * 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
diff --git a/src/arch/arm64/eabi_compat.c b/src/arch/arm64/eabi_compat.c
index a6f40a4ea3..79b201758a 100644
--- a/src/arch/arm64/eabi_compat.c
+++ b/src/arch/arm64/eabi_compat.c
@@ -1,7 +1,5 @@
 /*
- * Utility functions needed for (some) EABI conformant tool chains.
- *
- * (C) Copyright 2009 Wolfgang Denk <wd@denx.de>
+ * 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
@@ -12,6 +10,8 @@
  * 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.
+ *
+ * Utility functions needed for (some) EABI conformant tool chains.
  */
 
 int raise (int signum) __attribute__((used));
diff --git a/src/arch/arm64/fit_payload.c b/src/arch/arm64/fit_payload.c
index 46bea23053..4ade1c719d 100644
--- a/src/arch/arm64/fit_payload.c
+++ b/src/arch/arm64/fit_payload.c
@@ -1,6 +1,5 @@
 /*
- * Copyright 2013 Google Inc.
- * Copyright 2018 Facebook, Inc.
+ * 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
diff --git a/src/arch/arm64/include/arch/acpi.h b/src/arch/arm64/include/arch/acpi.h
index 6e16482580..4015d18021 100644
--- a/src/arch/arm64/include/arch/acpi.h
+++ b/src/arch/arm64/include/arch/acpi.h
@@ -1,15 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2004 SUSE LINUX AG
- * Copyright (C) 2004 Nick Barker
- * Copyright (C) 2008-2009 coresystems GmbH
- * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>,
- * Raptor Engineering
- * Copyright (C) 2016 Siemens AG
- * (Written by Stefan Reinauer <stepan@coresystems.de>)
- * Copyright 2018-present Facebook, Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/asm.h b/src/arch/arm64/include/arch/asm.h
index b52724faa8..7d3ad7e6b3 100644
--- a/src/arch/arm64/include/arch/asm.h
+++ b/src/arch/arm64/include/arch/asm.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2013 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/cbconfig.h b/src/arch/arm64/include/arch/cbconfig.h
index 9467f52646..35c1387895 100644
--- a/src/arch/arm64/include/arch/cbconfig.h
+++ b/src/arch/arm64/include/arch/cbconfig.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2016 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/early_variables.h b/src/arch/arm64/include/arch/early_variables.h
index c469446e86..9f069232a6 100644
--- a/src/arch/arm64/include/arch/early_variables.h
+++ b/src/arch/arm64/include/arch/early_variables.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2011 The ChromiumOS Authors.  All rights reserved.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/header.ld b/src/arch/arm64/include/arch/header.ld
index 9d8764ea58..dcba068f9a 100644
--- a/src/arch/arm64/include/arch/header.ld
+++ b/src/arch/arm64/include/arch/header.ld
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/memlayout.h b/src/arch/arm64/include/arch/memlayout.h
index a3fdd66e4f..984a09b86e 100644
--- a/src/arch/arm64/include/arch/memlayout.h
+++ b/src/arch/arm64/include/arch/memlayout.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/mpidr.h b/src/arch/arm64/include/arch/mpidr.h
index 8d7651edc1..cc43309e4b 100644
--- a/src/arch/arm64/include/arch/mpidr.h
+++ b/src/arch/arm64/include/arch/mpidr.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/pci_ops.h b/src/arch/arm64/include/arch/pci_ops.h
index 7a62d4aa10..65dd059529 100644
--- a/src/arch/arm64/include/arch/pci_ops.h
+++ b/src/arch/arm64/include/arch/pci_ops.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2013 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/stages.h b/src/arch/arm64/include/arch/stages.h
index 2d6d583fce..d86172b2d0 100644
--- a/src/arch/arm64/include/arch/stages.h
+++ b/src/arch/arm64/include/arch/stages.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2013 The ChromiumOS Authors
- *
  * 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.
diff --git a/src/arch/arm64/include/arch/transition.h b/src/arch/arm64/include/arch/transition.h
index 290265edb0..8a49eed8de 100644
--- a/src/arch/arm64/include/arch/transition.h
+++ b/src/arch/arm64/include/arch/transition.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arm_tf.h b/src/arch/arm64/include/arm_tf.h
index ea5a0f4d6d..692a5beb22 100644
--- a/src/arch/arm64/include/arm_tf.h
+++ b/src/arch/arm64/include/arm_tf.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2015 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/arm_tf_temp.h b/src/arch/arm64/include/arm_tf_temp.h
index 8db5dcb49c..f8ee48df25 100644
--- a/src/arch/arm64/include/arm_tf_temp.h
+++ b/src/arch/arm64/include/arm_tf_temp.h
@@ -1,4 +1,6 @@
 /*
+ * This file is part of the coreboot project.
+ *
  * Copyright (c) 2013-2014, ARM Limited and Contributors. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/src/arch/arm64/include/armv8/arch/barrier.h b/src/arch/arm64/include/armv8/arch/barrier.h
index 3c3feb68d7..8da2cc29c8 100644
--- a/src/arch/arm64/include/armv8/arch/barrier.h
+++ b/src/arch/arm64/include/armv8/arch/barrier.h
@@ -1,7 +1,5 @@
 /*
- * Based on arch/arm/include/asm/barrier.h
- *
- * Copyright (C) 2012 ARM Ltd.
+ * 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 version 2 as
@@ -11,6 +9,8 @@
  * 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.
+ *
+ * Based on arch/arm/include/asm/barrier.h
  */
 #ifndef __ASM_ARM_BARRIER_H
 #define __ASM_ARM_BARRIER_H
diff --git a/src/arch/arm64/include/armv8/arch/cpu.h b/src/arch/arm64/include/armv8/arch/cpu.h
index 9dc9208b48..9b08bb4f7e 100644
--- a/src/arch/arm64/include/armv8/arch/cpu.h
+++ b/src/arch/arm64/include/armv8/arch/cpu.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/armv8/arch/exception.h b/src/arch/arm64/include/armv8/arch/exception.h
index f897fefe18..155060f954 100644
--- a/src/arch/arm64/include/armv8/arch/exception.h
+++ b/src/arch/arm64/include/armv8/arch/exception.h
@@ -1,5 +1,5 @@
 /*
- * This file is part of the libpayload project.
+ * This file is part of the coreboot project.
  *
  * Copyright 2013 Google Inc.
  *
diff --git a/src/arch/arm64/include/armv8/arch/lib_helpers.h b/src/arch/arm64/include/armv8/arch/lib_helpers.h
index b6d067ce65..0afbf82a23 100644
--- a/src/arch/arm64/include/armv8/arch/lib_helpers.h
+++ b/src/arch/arm64/include/armv8/arch/lib_helpers.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2014 Google Inc
- *
  * 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
diff --git a/src/arch/arm64/include/armv8/arch/mmio.h b/src/arch/arm64/include/armv8/arch/mmio.h
index aabfa87fc9..4342fc60e5 100644
--- a/src/arch/arm64/include/armv8/arch/mmio.h
+++ b/src/arch/arm64/include/armv8/arch/mmio.h
@@ -1,9 +1,5 @@
 /*
- * Originally imported from linux/include/asm-arm/io.h. This file has changed
- * substantially since then.
- *
- *  Copyright 2014 Google Inc.
- *  Copyright (C) 1996-2000 Russell King
+ * 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 version 2 as
@@ -14,16 +10,8 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * Modifications:
- *  08-Apr-2013	G	Replaced several macros with inlines for type safety.
- *  16-Sep-1996	RMK	Inlined the inx/outx functions & optimised for both
- *			constant addresses and variable addresses.
- *  04-Dec-1997	RMK	Moved a lot of this stuff to the new architecture
- *			specific IO header files.
- *  27-Mar-1999	PJB	Second parameter of memcpy_toio is const..
- *  04-Apr-1999	PJB	Added check_signature.
- *  12-Dec-1999	RMK	More cleanups
- *  18-Jun-2000 RMK	Removed virt_to_* and friends definitions
+ * Originally imported from linux/include/asm-arm/io.h. This file has changed
+ * substantially since then.
  */
 
 #ifndef __ARCH_MMIO_H__
diff --git a/src/arch/arm64/include/armv8/arch/mmu.h b/src/arch/arm64/include/armv8/arch/mmu.h
index 6c83749e95..4b6d78792a 100644
--- a/src/arch/arm64/include/armv8/arch/mmu.h
+++ b/src/arch/arm64/include/armv8/arch/mmu.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/include/clocks.h b/src/arch/arm64/include/clocks.h
index 60afb447f7..4904b6e96a 100644
--- a/src/arch/arm64/include/clocks.h
+++ b/src/arch/arm64/include/clocks.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011 The Chromium OS Authors.
+ * 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
diff --git a/src/arch/arm64/include/cpu/cortex_a57.h b/src/arch/arm64/include/cpu/cortex_a57.h
index 1a1becd30a..3259934232 100644
--- a/src/arch/arm64/include/cpu/cortex_a57.h
+++ b/src/arch/arm64/include/cpu/cortex_a57.h
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2015 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/memcpy.S b/src/arch/arm64/memcpy.S
index 9cfbbb33d2..ef37ea5dc9 100644
--- a/src/arch/arm64/memcpy.S
+++ b/src/arch/arm64/memcpy.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 ARM Ltd.
+ * 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 version 2 as
diff --git a/src/arch/arm64/memmove.S b/src/arch/arm64/memmove.S
index fc704f7ed5..ac2865054e 100644
--- a/src/arch/arm64/memmove.S
+++ b/src/arch/arm64/memmove.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 ARM Ltd.
+ * 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 version 2 as
diff --git a/src/arch/arm64/memset.S b/src/arch/arm64/memset.S
index a6e98b77ae..5b61b31053 100644
--- a/src/arch/arm64/memset.S
+++ b/src/arch/arm64/memset.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2013 ARM Ltd.
+ * 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 version 2 as
diff --git a/src/arch/arm64/romstage.c b/src/arch/arm64/romstage.c
index 8cdb16baef..58c47e78f3 100644
--- a/src/arch/arm64/romstage.c
+++ b/src/arch/arm64/romstage.c
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2018 Google Inc.
- *
  * 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
diff --git a/src/arch/arm64/tables.c b/src/arch/arm64/tables.c
index 492eadd764..62334a725f 100644
--- a/src/arch/arm64/tables.c
+++ b/src/arch/arm64/tables.c
@@ -1,10 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2003 Eric Biederman
- * Copyright (C) 2005 Steve Magnani
- * Copyright (C) 2008-2009 coresystems GmbH
- *
  * 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.
diff --git a/src/arch/arm64/transition.c b/src/arch/arm64/transition.c
index b1ab2fcf0b..3e8d7f0762 100644
--- a/src/arch/arm64/transition.c
+++ b/src/arch/arm64/transition.c
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.
diff --git a/src/arch/arm64/transition_asm.S b/src/arch/arm64/transition_asm.S
index 73821c85dd..718832b421 100644
--- a/src/arch/arm64/transition_asm.S
+++ b/src/arch/arm64/transition_asm.S
@@ -1,8 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright 2014 Google Inc.
- *
  * 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.