ARM: dts: rmobile: Synchronize DT headers with Linux 6.1.7

Synchronize R-Car device tree headers with Linux 6.1.7,
commit 21e996306a6afaae88295858de0ffb8955173a15 .

This is only a copyright and SPDX identifier update, no
functional change.

The following script has been used for the synchronization:

$ for i in $(cd include/dt-bindings/clock/ ; ls -1 r8a*) ; do cp /linux-2.6/include/dt-bindings/clock/$i include/dt-bindings/clock/ ; done
$ for i in $(cd include/dt-bindings/power/ ; ls -1 r8a*) ; do cp /linux-2.6/include/dt-bindings/power/$i include/dt-bindings/power/ ; done

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
diff --git a/include/dt-bindings/power/r8a774a1-sysc.h b/include/dt-bindings/power/r8a774a1-sysc.h
index d351835..580f431 100644
--- a/include/dt-bindings/power/r8a774a1-sysc.h
+++ b/include/dt-bindings/power/r8a774a1-sysc.h
@@ -1,6 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 2019 Renesas Electronics Corp.
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2018 Renesas Electronics Corp.
  */
 #ifndef __DT_BINDINGS_POWER_R8A774A1_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A774A1_SYSC_H__
diff --git a/include/dt-bindings/power/r8a774b1-sysc.h b/include/dt-bindings/power/r8a774b1-sysc.h
index 96afda0..3737364 100644
--- a/include/dt-bindings/power/r8a774b1-sysc.h
+++ b/include/dt-bindings/power/r8a774b1-sysc.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0
  *
- * Copyright (C) 2020 Renesas Electronics Corp.
+ * Copyright (C) 2019 Renesas Electronics Corp.
  */
 #ifndef __DT_BINDINGS_POWER_R8A774B1_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A774B1_SYSC_H__
diff --git a/include/dt-bindings/power/r8a774c0-sysc.h b/include/dt-bindings/power/r8a774c0-sysc.h
index dd0cd65..9922d4c 100644
--- a/include/dt-bindings/power/r8a774c0-sysc.h
+++ b/include/dt-bindings/power/r8a774c0-sysc.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0
  *
- * Copyright (C) 2020 Renesas Electronics Corp.
+ * Copyright (C) 2018 Renesas Electronics Corp.
  */
 #ifndef __DT_BINDINGS_POWER_R8A774C0_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A774C0_SYSC_H__
diff --git a/include/dt-bindings/power/r8a7794-sysc.h b/include/dt-bindings/power/r8a7794-sysc.h
index 862241c..4d6c708 100644
--- a/include/dt-bindings/power/r8a7794-sysc.h
+++ b/include/dt-bindings/power/r8a7794-sysc.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2016 Glider bvba
- *
- * 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.
  */
 #ifndef __DT_BINDINGS_POWER_R8A7794_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A7794_SYSC_H__
diff --git a/include/dt-bindings/power/r8a7795-sysc.h b/include/dt-bindings/power/r8a7795-sysc.h
index ad679ee..eea6ad6 100644
--- a/include/dt-bindings/power/r8a7795-sysc.h
+++ b/include/dt-bindings/power/r8a7795-sysc.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2016 Glider bvba
- *
- * 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.
  */
 #ifndef __DT_BINDINGS_POWER_R8A7795_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A7795_SYSC_H__
diff --git a/include/dt-bindings/power/r8a7796-sysc.h b/include/dt-bindings/power/r8a7796-sysc.h
index 5b4daab..7e6fc06 100644
--- a/include/dt-bindings/power/r8a7796-sysc.h
+++ b/include/dt-bindings/power/r8a7796-sysc.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2016 Glider bvba
- *
- * 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.
  */
 #ifndef __DT_BINDINGS_POWER_R8A7796_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A7796_SYSC_H__
diff --git a/include/dt-bindings/power/r8a77970-sysc.h b/include/dt-bindings/power/r8a77970-sysc.h
index 85cc5f2..9dcdbd5 100644
--- a/include/dt-bindings/power/r8a77970-sysc.h
+++ b/include/dt-bindings/power/r8a77970-sysc.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2017 Cogent Embedded Inc.
- *
- * 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
- * published by the Free Software Foundation.
  */
 #ifndef __DT_BINDINGS_POWER_R8A77970_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A77970_SYSC_H__
diff --git a/include/dt-bindings/power/r8a77995-sysc.h b/include/dt-bindings/power/r8a77995-sysc.h
index 09d0ed5..f2b3550 100644
--- a/include/dt-bindings/power/r8a77995-sysc.h
+++ b/include/dt-bindings/power/r8a77995-sysc.h
@@ -1,9 +1,6 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright (C) 2017 Glider bvba
- *
- * 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.
  */
 #ifndef __DT_BINDINGS_POWER_R8A77995_SYSC_H__
 #define __DT_BINDINGS_POWER_R8A77995_SYSC_H__