Lines Matching defs:rx_dma_chan
211 struct dma_chan *rx_dma_chan;
494 tspi->rx_dma_desc = dmaengine_prep_slave_single(tspi->rx_dma_chan,
506 dma_async_issue_pending(tspi->rx_dma_chan);
600 ret = dmaengine_slave_config(tspi->rx_dma_chan, &dma_sconfig);
681 tspi->rx_dma_chan = dma_chan;
701 dma_chan = tspi->rx_dma_chan;
703 tspi->rx_dma_chan = NULL;
1074 dmaengine_terminate_all(tspi->rx_dma_chan);
1186 dmaengine_terminate_all(tspi->rx_dma_chan);
1192 dmaengine_terminate_all(tspi->rx_dma_chan);
1447 if (tspi->rx_dma_chan)