dma_rx_chan       256 drivers/tty/serial/fsl_lpuart.c 	struct dma_chan		*dma_rx_chan;
dma_rx_chan      1064 drivers/tty/serial/fsl_lpuart.c 	dmastat = dmaengine_tx_status(sport->dma_rx_chan,
dma_rx_chan      1181 drivers/tty/serial/fsl_lpuart.c 	ret = dmaengine_slave_config(sport->dma_rx_chan, &dma_rx_sconfig);
dma_rx_chan      1189 drivers/tty/serial/fsl_lpuart.c 	sport->dma_rx_desc = dmaengine_prep_dma_cyclic(sport->dma_rx_chan,
dma_rx_chan      1203 drivers/tty/serial/fsl_lpuart.c 	dma_async_issue_pending(sport->dma_rx_chan);
dma_rx_chan      1222 drivers/tty/serial/fsl_lpuart.c 	if (sport->dma_rx_chan)
dma_rx_chan      1223 drivers/tty/serial/fsl_lpuart.c 		dmaengine_terminate_all(sport->dma_rx_chan);
dma_rx_chan      1483 drivers/tty/serial/fsl_lpuart.c 	if (sport->dma_rx_chan && !lpuart_start_rx_dma(sport)) {
dma_rx_chan      2484 drivers/tty/serial/fsl_lpuart.c 	sport->dma_rx_chan = dma_request_slave_channel(sport->port.dev, "rx");
dma_rx_chan      2485 drivers/tty/serial/fsl_lpuart.c 	if (!sport->dma_rx_chan)
dma_rx_chan      2515 drivers/tty/serial/fsl_lpuart.c 	if (sport->dma_rx_chan)
dma_rx_chan      2516 drivers/tty/serial/fsl_lpuart.c 		dma_release_channel(sport->dma_rx_chan);