Searched refs:dma_chan_rx (Results 1 – 3 of 3) sorted by relevance
130 struct dma_chan *dma_chan_rx; member272 dma_chan = host->dma_chan_rx; in moxart_transfer_dma()478 dmaengine_terminate_all(host->dma_chan_rx); in moxart_irq()613 host->dma_chan_rx = dma_request_slave_channel_reason(dev, "rx"); in moxart_probe()622 if (IS_ERR(host->dma_chan_tx) || IS_ERR(host->dma_chan_rx)) { in moxart_probe()624 PTR_ERR(host->dma_chan_rx) == -EPROBE_DEFER) { in moxart_probe()632 host->dma_chan_tx, host->dma_chan_rx); in moxart_probe()646 dmaengine_slave_config(host->dma_chan_rx, &cfg); in moxart_probe()696 if (!IS_ERR(host->dma_chan_rx)) in moxart_remove()697 dma_release_channel(host->dma_chan_rx); in moxart_remove()
73 struct dma_chan *dma_chan_rx; member216 chan = host->dma_chan_rx; in pxamci_setup_data()364 chan = host->dma_chan_rx; in pxamci_data_done()571 chan = host->dma_chan_rx; in pxamci_dma_irq()767 host->dma_chan_rx = in pxamci_probe()770 if (host->dma_chan_rx == NULL) { in pxamci_probe()832 if (host->dma_chan_rx) in pxamci_probe()833 dma_release_channel(host->dma_chan_rx); in pxamci_probe()874 dmaengine_terminate_all(host->dma_chan_rx); in pxamci_remove()876 dma_release_channel(host->dma_chan_rx); in pxamci_remove()
214 struct dma_chan *dma_chan_rx, *dma_chan_tx; member400 dmaengine_terminate_all(sport->dma_chan_rx); in imx_stop_rx()897 struct dma_chan *chan = sport->dma_chan_rx; in dma_rx_callback()941 struct dma_chan *chan = sport->dma_chan_rx; in start_rx_dma()986 if (sport->dma_chan_rx) { in imx_uart_dma_exit()987 dma_release_channel(sport->dma_chan_rx); in imx_uart_dma_exit()988 sport->dma_chan_rx = NULL; in imx_uart_dma_exit()1009 sport->dma_chan_rx = dma_request_slave_channel(dev, "rx"); in imx_uart_dma_init()1010 if (!sport->dma_chan_rx) { in imx_uart_dma_init()1021 ret = dmaengine_slave_config(sport->dma_chan_rx, &slave_config); in imx_uart_dma_init()[all …]