Merge pull request #3524 from hathach/fix-3516

Fix HSE value for STM32F411 Black Pill

Author: hathach

hw/bsp/stm32f4/boards/feather_stm32f405/stm32f4xx_hal_conf.h

@@ -6,5 +6,6 @@ set(LD_FILE_GNU ${CMAKE_CURRENT_LIST_DIR}/STM32F411CEUx_FLASH.ld)
 function(update_board TARGET)
   target_compile_definitions(${TARGET} PUBLIC
     STM32F411xE
+    HSE_VALUE=25000000
     )
 endfunction()

hw/bsp/stm32f4/boards/pyboardv11/stm32f4xx_hal_conf.h

@@ -1,4 +1,4 @@
-CFLAGS += -DSTM32F411xE
+CFLAGS += -DSTM32F411xE -DHSE_VALUE=25000000
 
 # GCC
 SRC_S_GCC += $(ST_CMSIS)/Source/Templates/gcc/startup_stm32f411xe.s