Lerking/micropython
1
0
Fork 0
mirror of https://github.com/micropython/micropython.git synced 2026-01-04 19:20:22 +01:00
Code Issues Actions 52 Packages Projects Releases Wiki Activity

stmhal/dma: Fix reinitialisation of DMA on F7 MCUs, following F4.

Browse Source
This commit is contained in:
Damien George
2017-03-28 12:59:02 +11:00
parent e997bb6328
commit 7b1804c582
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
stmhal/dma.c
View File

@@ -443,7 +443,7 @@ void dma_init(DMA_HandleTypeDef *dma, const dma_descr_t *dma_descr, void *data){
} else {
// only necessary initialization
dma->State = HAL_DMA_STATE_READY;
#if defined(MCU_SERIES_F4)
#if defined(MCU_SERIES_F4) || defined(MCU_SERIES_F7)
// calculate DMA base address and bitshift to be used in IRQ handler
extern uint32_t DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma);
DMA_CalcBaseAndBitshift(dma);