AUTHORS: Move src/drivers/[a*-i*] 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.

Updated Authors file is in a separate commit.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I1acea8c975d14904b7e486dc57a1a67480a6ee6e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36178
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/src/drivers/i2c/tpm/chip.c b/src/drivers/i2c/tpm/chip.c
index 7e95032..b13f6667 100644
--- a/src/drivers/i2c/tpm/chip.c
+++ b/src/drivers/i2c/tpm/chip.c
@@ -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/drivers/i2c/tpm/chip.h b/src/drivers/i2c/tpm/chip.h
index 149627f..ebe94e5 100644
--- a/src/drivers/i2c/tpm/chip.h
+++ b/src/drivers/i2c/tpm/chip.h
@@ -1,3 +1,16 @@
+/*
+ * 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.
+ */
+
 #include <arch/acpi_device.h>
 #include <device/i2c_simple.h>
 
diff --git a/src/drivers/i2c/tpm/cr50.c b/src/drivers/i2c/tpm/cr50.c
index 19c8f6b..3c70b7e 100644
--- a/src/drivers/i2c/tpm/cr50.c
+++ b/src/drivers/i2c/tpm/cr50.c
@@ -1,9 +1,5 @@
 /*
- * Copyright 2016 Google Inc.
- *
- * Based on Linux Kernel TPM driver by
- * Peter Huewe <peter.huewe@infineon.com>
- * Copyright (C) 2011 Infineon Technologies
+ * 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
@@ -16,6 +12,8 @@
  * GNU General Public License for more details.
  */
 
+/* Based on Linux Kernel TPM driver */
+
 /*
  * cr50 is a TPM 2.0 capable device that requries special
  * handling for the I2C interface.
diff --git a/src/drivers/i2c/tpm/tis.c b/src/drivers/i2c/tpm/tis.c
index fd56ade..e466c45 100644
--- a/src/drivers/i2c/tpm/tis.c
+++ b/src/drivers/i2c/tpm/tis.c
@@ -1,6 +1,5 @@
 /*
- * Copyright (C) 2011 Infineon Technologies
- * Copyright 2013 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
diff --git a/src/drivers/i2c/tpm/tis_atmel.c b/src/drivers/i2c/tpm/tis_atmel.c
index 4456567..bfc25c4 100644
--- a/src/drivers/i2c/tpm/tis_atmel.c
+++ b/src/drivers/i2c/tpm/tis_atmel.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2017 Intel Corporation
+ * 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/drivers/i2c/tpm/tpm.c b/src/drivers/i2c/tpm/tpm.c
index 447fc24..e095084 100644
--- a/src/drivers/i2c/tpm/tpm.c
+++ b/src/drivers/i2c/tpm/tpm.c
@@ -1,9 +1,18 @@
 /*
- * Copyright (C) 2011 Infineon Technologies
+ * This file is part of the coreboot project.
  *
- * Authors:
- * Peter Huewe <huewe.external@infineon.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 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.
+ */
+
+/*
  * Description:
  * Device driver for TCG/TCPA TPM (trusted platform module).
  * Specifications at www.trustedcomputinggroup.org
@@ -16,18 +25,9 @@
  * Dorn, Dave Safford, Reiner Sailer, and Kyleen Hall.
  *
  * Version: 2.1.1
- *
- * 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.
  */
 
+
 #include <arch/early_variables.h>
 #include <commonlib/endian.h>
 #include <stdint.h>
diff --git a/src/drivers/i2c/tpm/tpm.h b/src/drivers/i2c/tpm/tpm.h
index 1a01e05..2d7c385 100644
--- a/src/drivers/i2c/tpm/tpm.h
+++ b/src/drivers/i2c/tpm/tpm.h
@@ -1,17 +1,5 @@
 /*
- * Copyright (C) 2011 Infineon Technologies
- *
- * Authors:
- * Peter Huewe <huewe.external@infineon.com>
- *
- * Version: 2.1.1
- *
- * Description:
- * Device driver for TCG/TCPA TPM (trusted platform module).
- * Specifications at www.trustedcomputinggroup.org
- *
- * It is based on the Linux kernel driver tpm.c from Leendert van
- * Dorn, Dave Safford, Reiner Sailer, and Kyleen Hall.
+ * 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
@@ -24,6 +12,15 @@
  * GNU General Public License for more details.
  */
 
+/*
+ * Description:
+ * Device driver for TCG/TCPA TPM (trusted platform module).
+ * Specifications at www.trustedcomputinggroup.org
+ *
+ * It is based on the Linux kernel driver tpm.c from Leendert van
+ * Dorn, Dave Safford, Reiner Sailer, and Kyleen Hall.
+ */
+
 #ifndef __DRIVERS_TPM_SLB9635_I2C_TPM_H__
 #define __DRIVERS_TPM_SLB9635_I2C_TPM_H__