diff --git a/include/dt-bindings/soc/rockchip-csu.h b/include/dt-bindings/soc/rockchip-csu.h
index 8b0442533c3f..1add02bd94e4 100644
--- a/include/dt-bindings/soc/rockchip-csu.h
+++ b/include/dt-bindings/soc/rockchip-csu.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
 /*
- * Copyright (c) 2023 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
  * Author: Finley Xiao <finley.xiao@rock-chips.com>
  */
 
diff --git a/include/dt-bindings/soc/rockchip-system-status.h b/include/dt-bindings/soc/rockchip-system-status.h
index 198641d92203..ff3163726fb0 100644
--- a/include/dt-bindings/soc/rockchip-system-status.h
+++ b/include/dt-bindings/soc/rockchip-system-status.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright (C) 2017 ROCKCHIP, Inc.
+ * Copyright (C) 2017 Rockchip Electronics Co., Ltd.
  *
  * This software is licensed under the terms of the GNU General Public
  * License version 2, as published by the Free Software Foundation, and