mainboard/[^a-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: I18e513cefc373b1cd70d31d1159928cc948a8476
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39609
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>

5 files changed, 0 insertions, 5 deletions

diff --git a/src/mainboard/up/squared/bootblock.c b/src/mainboard/up/squared/bootblock.c
index e35e8b8e7f26..3c8d5bd89c80 100644
--- a/src/mainboard/up/squared/bootblock.c
+++ b/src/mainboard/up/squared/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/up/squared/dsdt.asl b/src/mainboard/up/squared/dsdt.asl
index 94dc024b3231..f6f274489f63 100644
--- a/src/mainboard/up/squared/dsdt.asl
+++ b/src/mainboard/up/squared/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/up/squared/gpio.h b/src/mainboard/up/squared/gpio.h
index eb3081bc54d1..52a67ee67c94 100644
--- a/src/mainboard/up/squared/gpio.h
+++ b/src/mainboard/up/squared/gpio.h
@@ -1,7 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2019 Felix Singer <felix.singer@9elements.com>
  *
  * 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/up/squared/ramstage.c b/src/mainboard/up/squared/ramstage.c
index 9ae30ebb16a2..dd9bff529416 100644
--- a/src/mainboard/up/squared/ramstage.c
+++ b/src/mainboard/up/squared/ramstage.c
@@ -1,7 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2019 Felix Singer <felix.singer@9elements.com>
  *
  * 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/up/squared/romstage.c b/src/mainboard/up/squared/romstage.c
index 55235a8d20b8..12c30066277a 100644
--- a/src/mainboard/up/squared/romstage.c
+++ b/src/mainboard/up/squared/romstage.c
@@ -1,7 +1,6 @@
 /*
  * This file is part of the coreboot project.
  *
- * Copyright (C) 2019 Felix Singer <felix.singer@9elements.com>
  *
  * 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