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Code Issues Wiki Activity

G4 LPUART rework (#11821)

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* Extracted SOTSERIAL_TX & RX resources

* Fixed LPUART1 on G4
This commit is contained in:
Andrey Mironov 2023-06-15 18:18:20 +03:00 • committed by GitHub
parent 7b39d3d296
commit b8855d3a71
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GPG key ID: 4AEE18F83AFDEB23
14 changed files with 120 additions and 47 deletions
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12
src/main/drivers/stm32/serial_uart_stm32g4xx.c
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@ -67,11 +67,11 @@
#ifndef UART5_RX_DMA_CHANNEL
#define UART5_RX_DMA_CHANNEL NULL
#endif
#ifndef UART9_TX_DMA_CHANNEL
#define UART9_TX_DMA_CHANNEL NULL
#ifndef LPUART1_TX_DMA_CHANNEL
#define LPUART1_TX_DMA_CHANNEL NULL
#endif
#ifndef UART9_RX_DMA_CHANNEL
#define UART9_RX_DMA_CHANNEL NULL
#ifndef LPUART1_RX_DMA_CHANNEL
#define LPUART1_RX_DMA_CHANNEL NULL
#endif
const uartHardware_t uartHardware[UARTDEV_COUNT] = {
@ -228,9 +228,9 @@ const uartHardware_t uartHardware[UARTDEV_COUNT] = {
.reg = LPUART1,
#ifdef USE_DMA
.rxDMAChannel = DMA_REQUEST_LPUART1_RX,
.rxDMAResource = (dmaResource_t *)UART9_RX_DMA_CHANNEL,
.rxDMAResource = (dmaResource_t *)LPUART1_RX_DMA_CHANNEL,
.txDMAChannel = DMA_REQUEST_LPUART1_TX,
.txDMAResource = (dmaResource_t *)UART9_TX_DMA_CHANNEL,
.txDMAResource = (dmaResource_t *)LPUART1_TX_DMA_CHANNEL,
#endif
.rxPins = {
{ DEFIO_TAG_E(PA3), GPIO_AF12_LPUART1 },