diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
index bde56ea9377b..263b69bc0880 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
  *
  * Author: Dingxian Wen <shawn.wen@rock-chips.com>
  */
diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.h b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.h
index 38aa3925fff2..dd8f8e69f36e 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.h
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
  *
  * Author: Dingxian Wen <shawn.wen@rock-chips.com>
  */
diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.c b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.c
index 70f1ff66d9f7..f9bee894a065 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.c
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
  *
  * Author: Shunqing Chen <csq@rock-chips.com>
  */
diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.h b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.h
index ce6331a09d5d..bb0aff3be1ff 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.h
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_cec.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
  *
  * Author: Shunqing Chen <csq@rock-chips.com>
  */
diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_class.c b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_class.c
index 1aa66d3c080c..708395a01105 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_class.c
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_class.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) 2023 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2023 Rockchip Electronics Co., Ltd.
  *
  * Author: Shunhua Lan <lsh@rock-chips.com>
  */
diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.c b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.c
index 7cda8d87fb2c..6dd46406f603 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.c
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /*
- * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
  *
  * Author: Shunqing Chen <csq@rock-chips.com>
  */
diff --git a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.h b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.h
index 32fb102cc488..f27c76336186 100644
--- a/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.h
+++ b/drivers/media/platform/rockchip/hdmirx/rk_hdmirx_hdcp.h
@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0 */
 /*
- * Copyright (c) 2021 Rockchip Electronics Co. Ltd.
+ * Copyright (c) 2021 Rockchip Electronics Co., Ltd.
  *
  * Author: Shunqing Chen <csq@rock-chips.com>
  */