Lines Matching refs:txchan
927 struct dma_chan *txchan = pl022->dma_tx_channel;
932 if (!rxchan || !txchan)
1023 dmaengine_slave_config(txchan, &tx_conf);
1049 tx_sglen = dma_map_sg(txchan->device->dev, pl022->sgt_tx.sgl,
1063 txdesc = dmaengine_prep_slave_sg(txchan,
1079 dma_async_issue_pending(txchan);
1085 dmaengine_terminate_all(txchan);
1088 dma_unmap_sg(txchan->device->dev, pl022->sgt_tx.sgl,
1193 struct dma_chan *txchan = pl022->dma_tx_channel;
1196 dmaengine_terminate_all(txchan);