bsps/stm32h7: update STM32 H7 HAL

This patch updates STM32 H7 HAL source files. The files are taken from two
STM projects from their github.com repositories:

(i)
https://github.com/STMicroelectronics/stm32h7xx_hal_driver.git

The project files are still available under BSD-3 license
and the version/commit used is:

d5fc8d05fc16fa2a2a2f948cf6c6ab39e78358e1

which represents post Release v1.11.1 development tree.

(ii)
https://github.com/STMicroelectronics/cmsis_device_h7.git

The project files were re-licensed from previous BSD-3 to Apache 2.0
license. Fortunately the project does not contain NOTICE file so no need
to do anything special when used in RTEMS.

The project version/commit imported is:

6d5ef249bec5177e0e2a0880ed62df2132874d99

which is code-wise Release v1.10.3 exactly.

1 files changed, 19 insertions, 17 deletions

diff --git a/bsps/arm/stm32h7/hal/stm32h7xx_ll_lpuart.c b/bsps/arm/stm32h7/hal/stm32h7xx_ll_lpuart.c
index 2f2c02e9d9..739cb1a632 100644
--- a/bsps/arm/stm32h7/hal/stm32h7xx_ll_lpuart.c
+++ b/bsps/arm/stm32h7/hal/stm32h7xx_ll_lpuart.c
@@ -6,17 +6,16 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
-  * All rights reserved.</center></h2>
+  * Copyright (c) 2017 STMicroelectronics.
+  * All rights reserved.
   *
-  * 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
+  * 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.
   *
   ******************************************************************************
   */
-#if defined(USE_FULL_LL_DRIVER) || defined(__rtems__)
+#if defined(USE_FULL_LL_DRIVER)
 
 /* Includes ------------------------------------------------------------------*/
 #include "stm32h7xx_ll_lpuart.h"
@@ -45,6 +44,9 @@
   * @{
   */
 
+/* Definition of default baudrate value used for LPUART initialisation */
+#define LPUART_DEFAULT_BAUDRATE          (9600U)
+
 /**
   * @}
   */
@@ -127,7 +129,7 @@
   *          - SUCCESS: LPUART registers are de-initialized
   *          - ERROR: not applicable
   */
-ErrorStatus LL_LPUART_DeInit(USART_TypeDef *LPUARTx)
+ErrorStatus LL_LPUART_DeInit(const USART_TypeDef *LPUARTx)
 {
   ErrorStatus status = SUCCESS;
 
@@ -153,8 +155,10 @@ ErrorStatus LL_LPUART_DeInit(USART_TypeDef *LPUARTx)
 /**
   * @brief  Initialize LPUART registers according to the specified
   *         parameters in LPUART_InitStruct.
-  * @note   As some bits in LPUART configuration registers can only be written when the LPUART is disabled (USART_CR1_UE bit =0),
-  *         LPUART Peripheral should be in disabled state prior calling this function. Otherwise, ERROR result will be returned.
+  * @note   As some bits in LPUART configuration registers can only be written when
+  *         the LPUART is disabled (USART_CR1_UE bit =0),
+  *         LPUART Peripheral should be in disabled state prior calling this function.
+  *         Otherwise, ERROR result will be returned.
   * @note   Baud rate value stored in LPUART_InitStruct BaudRate field, should be valid (different from 0).
   * @param  LPUARTx LPUART Instance
   * @param  LPUART_InitStruct pointer to a @ref LL_LPUART_InitTypeDef structure
@@ -163,7 +167,7 @@ ErrorStatus LL_LPUART_DeInit(USART_TypeDef *LPUARTx)
   *          - SUCCESS: LPUART registers are initialized according to LPUART_InitStruct content
   *          - ERROR: Problem occurred during LPUART Registers initialization
   */
-ErrorStatus LL_LPUART_Init(USART_TypeDef *LPUARTx, LL_LPUART_InitTypeDef *LPUART_InitStruct)
+ErrorStatus LL_LPUART_Init(USART_TypeDef *LPUARTx, const LL_LPUART_InitTypeDef *LPUART_InitStruct)
 {
   ErrorStatus status = ERROR;
   uint32_t periphclk;
@@ -200,7 +204,8 @@ ErrorStatus LL_LPUART_Init(USART_TypeDef *LPUARTx, LL_LPUART_InitTypeDef *LPUART
 
     /*---------------------------- LPUART CR3 Configuration -----------------------
      * Configure LPUARTx CR3 (Hardware Flow Control) with parameters:
-     * - HardwareFlowControl: USART_CR3_RTSE, USART_CR3_CTSE bits according to LPUART_InitStruct->HardwareFlowControl value.
+     * - HardwareFlowControl: USART_CR3_RTSE, USART_CR3_CTSE bits according
+     *   to LPUART_InitStruct->HardwareFlowControl value.
      */
     LL_LPUART_SetHWFlowCtrl(LPUARTx, LPUART_InitStruct->HardwareFlowControl);
 
@@ -251,7 +256,7 @@ void LL_LPUART_StructInit(LL_LPUART_InitTypeDef *LPUART_InitStruct)
 {
   /* Set LPUART_InitStruct fields to default values */
   LPUART_InitStruct->PrescalerValue      = LL_LPUART_PRESCALER_DIV1;
-  LPUART_InitStruct->BaudRate            = 9600U;
+  LPUART_InitStruct->BaudRate            = LPUART_DEFAULT_BAUDRATE;
   LPUART_InitStruct->DataWidth           = LL_LPUART_DATAWIDTH_8B;
   LPUART_InitStruct->StopBits            = LL_LPUART_STOPBITS_1;
   LPUART_InitStruct->Parity              = LL_LPUART_PARITY_NONE ;
@@ -271,13 +276,10 @@ void LL_LPUART_StructInit(LL_LPUART_InitTypeDef *LPUART_InitStruct)
   * @}
   */
 
-#endif /* defined (LPUART1) */
+#endif /* LPUART1 */
 
 /**
   * @}
   */
 
 #endif /* USE_FULL_LL_DRIVER */
-
-/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
-