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[stm32l4] support SPI3 RX DMA

This commit is contained in:
Meco Man 2023-05-21 21:47:15 -04:00 committed by Man, Jianting (Meco)
parent 93968942c2
commit 3334a05148
1 changed files with 10 additions and 0 deletions
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10
bsp/stm32/libraries/HAL_Drivers/config/l4/dma_config.h
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@ -150,6 +150,16 @@ extern "C" {
#define UART5_TX_DMA_REQUEST DMA_REQUEST_2 #define UART5_TX_DMA_REQUEST DMA_REQUEST_2
#endif /* DMAMUX1 */ #endif /* DMAMUX1 */
#define UART5_TX_DMA_IRQ DMA2_Channel1_IRQn #define UART5_TX_DMA_IRQ DMA2_Channel1_IRQn
#elif defined(BSP_SPI3_RX_USING_DMA) && !defined(SPI3_RX_DMA_INSTANCE)
#define SPI3_DMA_RX_IRQHandler DMA2_Channel1_IRQHandler
#define SPI3_RX_DMA_RCC RCC_AHB1ENR_DMA2EN
#define SPI3_RX_DMA_INSTANCE DMA2_Channel1
#if defined(DMAMUX1) /* for L4+ */
#define SPI3_RX_DMA_REQUEST DMA_REQUEST_SPI3_RX
#else /* for L4 */
#define SPI3_RX_DMA_REQUEST DMA_REQUEST_2
#endif /* DMAMUX1 */
#define SPI3_RX_DMA_IRQ DMA2_Channel1_IRQn
#endif #endif
/* DMA2 channel2 */ /* DMA2 channel2 */