Searched refs:desc_rx (Results 1 – 7 of 7) sorted by relevance
116 struct dma_async_tx_descriptor *desc_rx; member810 async_tx_ack(dma->desc_rx); in pch_spi_start_transfer()933 struct dma_async_tx_descriptor *desc_rx; in pch_spi_handle_dma() local1042 desc_rx = dmaengine_prep_slave_sg(dma->chan_rx, sg, in pch_spi_handle_dma()1045 if (!desc_rx) { in pch_spi_handle_dma()1051 desc_rx->callback = pch_dma_rx_complete; in pch_spi_handle_dma()1052 desc_rx->callback_param = data; in pch_spi_handle_dma()1054 dma->desc_rx = desc_rx; in pch_spi_handle_dma()1119 desc_rx->tx_submit(desc_rx); in pch_spi_handle_dma()
897 struct dma_async_tx_descriptor *desc_tx = NULL, *desc_rx = NULL; in spi_imx_dma_transfer() local918 desc_rx = dmaengine_prep_slave_sg(master->dma_rx, in spi_imx_dma_transfer()921 if (!desc_rx) in spi_imx_dma_transfer()924 desc_rx->callback = spi_imx_dma_rx_callback; in spi_imx_dma_transfer()925 desc_rx->callback_param = (void *)spi_imx; in spi_imx_dma_transfer()926 dmaengine_submit(desc_rx); in spi_imx_dma_transfer()
517 struct dma_async_tx_descriptor *desc_tx = NULL, *desc_rx = NULL; in rspi_dma_transfer() local525 desc_rx = dmaengine_prep_slave_sg(rspi->master->dma_rx, in rspi_dma_transfer()528 if (!desc_rx) { in rspi_dma_transfer()533 desc_rx->callback = rspi_dma_complete; in rspi_dma_transfer()534 desc_rx->callback_param = rspi; in rspi_dma_transfer()535 cookie = dmaengine_submit(desc_rx); in rspi_dma_transfer()
678 struct dma_async_tx_descriptor *desc_tx = NULL, *desc_rx = NULL; in sh_msiof_dma_once() local685 desc_rx = dmaengine_prep_slave_single(p->master->dma_rx, in sh_msiof_dma_once()688 if (!desc_rx) in sh_msiof_dma_once()691 desc_rx->callback = sh_msiof_dma_complete; in sh_msiof_dma_once()692 desc_rx->callback_param = p; in sh_msiof_dma_once()693 cookie = dmaengine_submit(desc_rx); in sh_msiof_dma_once()
106 struct dma_async_tx_descriptor *desc_rx[2]; member1387 s->desc_rx[i] = desc; in sci_submit_rx()1395 async_tx_ack(s->desc_rx[0]); in sci_submit_rx()1431 desc = s->desc_rx[new]; in work_fn_rx()
247 struct dma_async_tx_descriptor *desc_rx; member788 async_tx_ack(priv->desc_rx); in pch_dma_rx_complete()891 priv->desc_rx = desc; in dma_handle_rx()
160 struct dma_async_tx_descriptor *desc_rx; member920 atmel_port->desc_rx = NULL; in atmel_release_rx_dma()1081 atmel_port->desc_rx = desc; in atmel_prepare_rx_dma()