Lines Matching refs:tx_dma_chan
225 struct dma_chan *tx_dma_chan; member
495 tqspi->tx_dma_desc = dmaengine_prep_slave_single(tqspi->tx_dma_chan, tx_dma_phys, in tegra_qspi_start_tx_dma()
507 dma_async_issue_pending(tqspi->tx_dma_chan); in tegra_qspi_start_tx_dma()
651 ret = dmaengine_slave_config(tqspi->tx_dma_chan, &dma_sconfig); in tegra_qspi_start_dma_based_transfer()
683 dmaengine_terminate_all(tqspi->tx_dma_chan); in tegra_qspi_start_dma_based_transfer()
732 if (tqspi->tx_dma_chan) { in tegra_qspi_deinit_dma()
733 dma_release_channel(tqspi->tx_dma_chan); in tegra_qspi_deinit_dma()
734 tqspi->tx_dma_chan = NULL; in tegra_qspi_deinit_dma()
782 tqspi->tx_dma_chan = dma_chan; in tegra_qspi_init_dma()
1119 (tqspi->tx_dma_chan); in tegra_qspi_combined_seq_xfer()
1238 dmaengine_terminate_all(tqspi->tx_dma_chan); in tegra_qspi_non_combined_seq_xfer()
1365 dmaengine_terminate_all(tqspi->tx_dma_chan); in handle_dma_based_xfer()
1371 dmaengine_terminate_all(tqspi->tx_dma_chan); in handle_dma_based_xfer()