1 files changed, 31 insertions, 28 deletions
diff --git a/bsps/arm/stm32h7/hal/stm32h7xx_hal_i2s_ex.c b/bsps/arm/stm32h7/hal/stm32h7xx_hal_i2s_ex.c
index 44ed5f6b4d..171dcf7191 100644
--- a/bsps/arm/stm32h7/hal/stm32h7xx_hal_i2s_ex.c
+++ b/bsps/arm/stm32h7/hal/stm32h7xx_hal_i2s_ex.c
@@ -1,28 +1,31 @@
-/**
-  ******************************************************************************
-  * @file    stm32h7xx_hal_i2s_ex.c
-  * @author  MCD Application Team
-  * @brief   I2S HAL module driver.
-  *          This file provides firmware functions to manage the following
-  *          functionalities of I2S extension peripheral:
-  *           + Extension features Functions
-  *
-  @verbatim
-  ==============================================================================
-                    ##### I2S Extension features #####
-  ==============================================================================
-  The I2S Full duplex feature is not supported by this HAL Driver  
-  ******************************************************************************
-  * @attention
-  *
-  * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
-  * All rights reserved.</center></h2>
-  *
-  * This software component is licensed by ST under BSD 3-Clause license,
-  * the "License"; You may not use this file except in compliance with the
-  * License. You may obtain a copy of the License at:
-  *                        opensource.org/licenses/BSD-3-Clause
-  *
-  ******************************************************************************
-  */
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
+/**
+  ******************************************************************************
+  * @file    stm32h7xx_hal_i2s_ex.c
+  * @author  MCD Application Team
+  * @brief   I2S HAL module driver.
+  *          This file provides firmware functions to manage the following
+  *          functionalities of I2S extension peripheral:
+  *           + Extension features Functions
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.
+  *
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
+  *
+  ******************************************************************************
+  */
+
+/**
+  ******************************************************************************
+                      ===== I2S FULL DUPLEX FEATURE =====
+       I2S Full Duplex APIs are available in stm32h7xx_hal_i2s.c/.h
+  ******************************************************************************
+  */
+
+
+
+