Lines Matching refs:dma_chan
102 struct dma_chan *chan_tx;
103 struct dma_chan *chan_rx;
1083 struct dma_chan *chan = s->chan_rx; in sci_rx_dma_release()
1102 struct dma_chan *chan = s->chan_rx; in sci_dma_rx_complete()
1151 struct dma_chan *chan = s->chan_tx; in sci_tx_dma_release()
1169 struct dma_chan *chan = s->chan_rx; in sci_submit_rx()
1211 struct dma_chan *chan = s->chan_tx; in work_fn_tx()
1264 struct dma_chan *chan = s->chan_rx; in rx_timer_fn()
1334 static struct dma_chan *sci_request_dma_chan(struct uart_port *port, in sci_request_dma_chan()
1339 struct dma_chan *chan; in sci_request_dma_chan()
1380 struct dma_chan *chan; in sci_request_dma()