mirrors
/
micropython
mirror of https://github.com/micropython/micropython.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

stm32/stm32_it: Add support for H7 MCUs.

This commit is contained in:
iabdalkader 2018-02-23 19:48:30 +02:00 committed by Damien George
parent 2858e0aef8
commit fe29419c10
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
ports/stm32/stm32_it.c
View File

@ -385,8 +385,13 @@ STATIC void OTG_CMD_WKUP_Handler(PCD_HandleTypeDef *pcd_handle) {
/* Select PLL as SYSCLK */ /* Select PLL as SYSCLK */
MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, RCC_SYSCLKSOURCE_PLLCLK); MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, RCC_SYSCLKSOURCE_PLLCLK);
#if defined(STM32H7)
while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_CFGR_SWS_PLL1)
{}
#else
while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_CFGR_SWS_PLL) while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_CFGR_SWS_PLL)
{} {}
#endif
/* ungate PHY clock */ /* ungate PHY clock */
__HAL_PCD_UNGATE_PHYCLOCK(pcd_handle); __HAL_PCD_UNGATE_PHYCLOCK(pcd_handle);