diff --git a/bsp/imxrt/libraries/drivers/bsp_wm8960.c b/bsp/imxrt/libraries/drivers/bsp_wm8960.c
index 641bda0c5af476be721a303a1d67762f98387160..82b25cf35dd90609b848b491a2e5fd2c17fe7890 100644
--- a/bsp/imxrt/libraries/drivers/bsp_wm8960.c
+++ b/bsp/imxrt/libraries/drivers/bsp_wm8960.c
@@ -1,3 +1,13 @@
+/*
+ * Copyright (c) 2006-2018, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2018-12-05     zylx         The first version for STM32F4xx
+ * 2019-4-25      misonyo      port to IMXRT
+ */
 #include <rtthread.h>
 #include <rtdevice.h>
 
diff --git a/bsp/imxrt/libraries/drivers/bsp_wm8960.h b/bsp/imxrt/libraries/drivers/bsp_wm8960.h
index 616670dfd78eb8a1e4b2e769a729f462f0caa5e2..361da6b966713d703ebaa15971f4c583d7abaf9b 100644
--- a/bsp/imxrt/libraries/drivers/bsp_wm8960.h
+++ b/bsp/imxrt/libraries/drivers/bsp_wm8960.h
@@ -1,9 +1,12 @@
 /*
- * Copyright (c) 2015, Freescale Semiconductor, Inc.
- * Copyright 2016-2019 NXP
- * All rights reserved.
+ * Copyright (c) 2006-2018, RT-Thread Development Team
  *
- * SPDX-License-Identifier: BSD-3-Clause
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2018-12-05     zylx         The first version for STM32F4xx
+ * 2019-4-25      misonyo      port to IMXRT
  */
 
 #ifndef __DRV_WM8960_H__