Adding NUCLEO-U545RE-Q and NUCLEO-U5A5ZJ-Q support, with some changes to stm_dma_utils (#273)

* added an option "QSPI_OSPIM_IOPORT_HIGH=1" to allow using the high IO ports (IO 4~7) of an OSPI peripheral to drive a QSPI device
updated STM32U5 firmware package to support STM32U5F/G devices
STM DMA Utils: added stm_get_dma_instance, stm_set_dma_link, stm_get_dma_link for working with DMA code in external libraries

* added NUCLEO-U545RE-Q and NUCLEO-U5A5ZJ-Q
USB is not supported yet

* added missing USART6 handlers for STM32U5

* changed PA_2_ALT0/PA_3_ALT0 in UART pinmap back to PA_2/PA_3 for NUCLEO-U545RE-Q

* renamed stm_get_dma_link to stm_get_dma_handle_for_link
renamed stm_set_dma_link to stm_set_dma_handle_for_link
added option "qspi_ospim_ioport_high" for MCU_STM32U5
implemented SetSysClock_PLL_HSI for NUCLEO-U545RE-Q and NUCLEO-U5A5ZJ-Q
made PLL_HSI the default clock source for NUCLEO-U545RE-Q and NUCLEO-U5A5ZJ-Q

* changed clock sources of NUCLEO-U545RE-Q and NUCLEO-U5A5ZJ-Q back to PLL+MSI
embedded LICENSE file into every source file in the STM32U5 firmware package

Author: wdx04

targets/TARGET_STM/TARGET_STM32U5/CMakeLists.txt

@@ -1,9 +1,11 @@
 # Copyright (c) 2020 ARM Limited. All rights reserved.
 # SPDX-License-Identifier: Apache-2.0
 
+add_subdirectory(TARGET_STM32U545xE EXCLUDE_FROM_ALL)
 add_subdirectory(TARGET_STM32U575xG EXCLUDE_FROM_ALL)
 add_subdirectory(TARGET_STM32U575xI EXCLUDE_FROM_ALL)
 add_subdirectory(TARGET_STM32U585xI EXCLUDE_FROM_ALL)
+add_subdirectory(TARGET_STM32U5A5xJ EXCLUDE_FROM_ALL)
 
 add_subdirectory(STM32Cube_FW EXCLUDE_FROM_ALL)
 

targets/TARGET_STM/TARGET_STM32U5/PeripheralNames.h

@@ -33,10 +33,15 @@ typedef enum {
 
 typedef enum {
     UART_1 = (int)USART1_BASE,
+#if defined(USART2_BASE)
     UART_2 = (int)USART2_BASE,
+#endif
     UART_3 = (int)USART3_BASE,
     UART_4 = (int)UART4_BASE,
     UART_5 = (int)UART5_BASE,
+#if defined(USART6_BASE)
+    UART_6 = (int)USART6_BASE,
+#endif
     LPUART_1 = (int)LPUART1_BASE
 } UARTName;
 
@@ -50,7 +55,13 @@ typedef enum {
     I2C_1 = (int)I2C1_BASE,
     I2C_2 = (int)I2C2_BASE,
     I2C_3 = (int)I2C3_BASE,
-    I2C_4 = (int)I2C4_BASE
+    I2C_4 = (int)I2C4_BASE,
+#ifdef I2C5_BASE
+    I2C_5 = (int)I2C5_BASE,
+#endif
+#ifdef I2C6_BASE
+    I2C_6 = (int)I2C6_BASE
+#endif
 } I2CName;
 
 typedef enum {
@@ -71,17 +82,28 @@ typedef enum {
 
 typedef enum {
     QSPI_1 = (int)OCTOSPI1_R_BASE,
-	QSPI_2 = (int)OCTOSPI2_R_BASE
+#if defined(OCTOSPI2_R_BASE)
+    QSPI_2 = (int)OCTOSPI2_R_BASE
+#endif
 } QSPIName;
 
 typedef enum {
     OSPI_1 = (int)OCTOSPI1_R_BASE,
-    OSPI_2 = (int)OCTOSPI2_R_BASE	
+#if defined(OCTOSPI2_R_BASE)
+    OSPI_2 = (int)OCTOSPI2_R_BASE
+#endif	
 } OSPIName;
 
+#if defined(USB_OTG_FS_BASE) || defined(USB_DRD_BASE)
 typedef enum {
+#if defined(USB_OTG_FS_BASE)
     USB_FS = (int)USB_OTG_FS_BASE
+#endif
+#if defined(USB_DRD_BASE)
+    USB_FS = (int)USB_DRD_BASE
+#endif
 } USBName;
+#endif
 
 #ifdef __cplusplus
 }

targets/TARGET_STM/TARGET_STM32U5/STM32Cube_FW/CMSIS/LICENSE.txt

@@ -13,12 +13,12 @@
   ******************************************************************************
   * @attention
   *
-  * Copyright (c) 2021 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.
+  * This software component is provided to you as part of a software package and
+  * applicable license terms are in the  Package_license file. If you received this
+  * software component outside of a package or without applicable license terms,
+  * the terms of the Apache-2.0 license shall apply. 
+  * You may obtain a copy of the Apache-2.0 at:
+  * https://opensource.org/licenses/Apache-2.0
   *
   ******************************************************************************
   */
@@ -54,6 +54,14 @@
   #include "partition_stm32u599xx.h"
 #elif defined(STM32U5A9xx)
   #include "partition_stm32u5a9xx.h"
+#elif defined(STM32U5F7xx)
+  #include "partition_stm32u5f7xx.h"
+#elif defined(STM32U5G7xx)
+  #include "partition_stm32u5g7xx.h"
+#elif defined(STM32U5F9xx)
+  #include "partition_stm32u5f9xx.h"
+#elif defined(STM32U5G9xx)
+  #include "partition_stm32u5g9xx.h"
 #elif defined(STM32U535xx)
   #include "partition_stm32u535xx.h"
 #elif defined(STM32U545xx)