mainboard/[g-p]*: Remove copyright notices

They're listed in AUTHORS and often incorrect anyway, for example:
- What's a "Copyright $year-present"?
- Which incarnation of Google (Inc, LLC, ...) is the current
  copyright holder?
- People sometimes have their editor auto-add themselves to files even
  though they only deleted stuff
- Or they let the editor automatically update the copyright year,
  because why not?
- Who is the copyright holder "The coreboot project Authors"?
- Or "Generated Code"?

Sidestep all these issues by simply not putting these notices in
individual files, let's list all copyright holders in AUTHORS instead
and use the git history to deal with the rest.

Change-Id: I426518e8e18de1c8efcfb7ecb0835df3e257dca1
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39608
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

5 files changed, 0 insertions, 5 deletions

diff --git a/src/mainboard/intel/leafhill/bootblock.c b/src/mainboard/intel/leafhill/bootblock.c
index e35e8b8e7f..3c8d5bd89c 100644
--- a/src/mainboard/intel/leafhill/bootblock.c
+++ b/src/mainboard/intel/leafhill/bootblock.c
@@ -1,7 +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
diff --git a/src/mainboard/intel/leafhill/brd_gpio.h b/src/mainboard/intel/leafhill/brd_gpio.h
index 18d130b450..25e1029397 100644
--- a/src/mainboard/intel/leafhill/brd_gpio.h
+++ b/src/mainboard/intel/leafhill/brd_gpio.h
@@ -1,7 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2017 Intel Corporation. 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
diff --git a/src/mainboard/intel/leafhill/dsdt.asl b/src/mainboard/intel/leafhill/dsdt.asl
index 94dc024b32..f6f274489f 100644
--- a/src/mainboard/intel/leafhill/dsdt.asl
+++ b/src/mainboard/intel/leafhill/dsdt.asl
@@ -1,7 +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
diff --git a/src/mainboard/intel/leafhill/mainboard.c b/src/mainboard/intel/leafhill/mainboard.c
index f7a2ef1c99..1bc4152be2 100644
--- a/src/mainboard/intel/leafhill/mainboard.c
+++ b/src/mainboard/intel/leafhill/mainboard.c
@@ -1,7 +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
diff --git a/src/mainboard/intel/leafhill/romstage.c b/src/mainboard/intel/leafhill/romstage.c
index 5c784ba629..154a838e1b 100644
--- a/src/mainboard/intel/leafhill/romstage.c
+++ b/src/mainboard/intel/leafhill/romstage.c
@@ -1,7 +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