Lines Matching refs:dma_tx
84 struct dma_tx_config *dma_tx; member
99 .dma_tx = RT_NULL,
111 .dma_tx = RT_NULL,
123 .dma_tx = RT_NULL,
135 .dma_tx = RT_NULL,
147 .dma_tx = RT_NULL,
159 .dma_tx = RT_NULL,
171 .dma_tx = RT_NULL,
183 .dma_tx = RT_NULL,
199 uarts[LPUART1_INDEX].dma_tx = &uart1_dma_tx; in uart_get_dma_config()
210 uarts[LPUART2_INDEX].dma_tx = &uart2_dma_tx; in uart_get_dma_config()
221 uarts[LPUART3_INDEX].dma_tx = &uart3_dma_tx; in uart_get_dma_config()
232 uarts[LPUART4_INDEX].dma_tx = &uart4_dma_tx; in uart_get_dma_config()
243 uarts[LPUART5_INDEX].dma_tx = &uart5_dma_tx; in uart_get_dma_config()
254 uarts[LPUART6_INDEX].dma_tx = &uart6_dma_tx; in uart_get_dma_config()
265 uarts[LPUART7_INDEX].dma_tx = &uart7_dma_tx; in uart_get_dma_config()
276 uarts[LPUART8_INDEX].dma_tx = &uart8_dma_tx; in uart_get_dma_config()
543 DMAMUX_SetSource(DMAMUX, uart->dma_tx->channel, uart->dma_tx->request); in imxrt_dma_tx_config()
544 DMAMUX_EnableChannel(DMAMUX, uart->dma_tx->channel); in imxrt_dma_tx_config()
545 EDMA_CreateHandle(&uart->dma_tx->edma, DMA0, uart->dma_tx->channel); in imxrt_dma_tx_config()
548 &uart->dma_tx->uart_edma, in imxrt_dma_tx_config()
551 &uart->dma_tx->edma, in imxrt_dma_tx_config()
734 … if (LPUART_SendEDMA(uart->uart_base, &uart->dma_tx->uart_edma, &xfer) == kStatus_Success) in dma_tx_xfer()