Lines Matching refs:rx_dma_chan
220 struct dma_chan *rx_dma_chan; member
523 tqspi->rx_dma_desc = dmaengine_prep_slave_single(tqspi->rx_dma_chan, rx_dma_phys, in tegra_qspi_start_rx_dma()
535 dma_async_issue_pending(tqspi->rx_dma_chan); in tegra_qspi_start_rx_dma()
669 ret = dmaengine_slave_config(tqspi->rx_dma_chan, &dma_sconfig); in tegra_qspi_start_dma_based_transfer()
743 if (tqspi->rx_dma_chan) { in tegra_qspi_deinit_dma()
744 dma_release_channel(tqspi->rx_dma_chan); in tegra_qspi_deinit_dma()
745 tqspi->rx_dma_chan = NULL; in tegra_qspi_deinit_dma()
765 tqspi->rx_dma_chan = dma_chan; in tegra_qspi_init_dma()
1124 (tqspi->rx_dma_chan); in tegra_qspi_combined_seq_xfer()
1240 dmaengine_terminate_all(tqspi->rx_dma_chan); in tegra_qspi_non_combined_seq_xfer()
1380 dmaengine_terminate_all(tqspi->rx_dma_chan); in handle_dma_based_xfer()
1386 dmaengine_terminate_all(tqspi->rx_dma_chan); in handle_dma_based_xfer()