Searched refs:dma_chan_rx (Results 1 – 5 of 5) sorted by relevance
130 struct dma_chan *dma_chan_rx; member275 dma_chan = host->dma_chan_rx; in moxart_transfer_dma()473 dmaengine_terminate_all(host->dma_chan_rx); in moxart_irq()627 if (!IS_ERR(host->dma_chan_rx)) { in moxart_probe()628 dma_release_channel(host->dma_chan_rx); in moxart_probe()629 host->dma_chan_rx = NULL; in moxart_probe()637 host->dma_chan_tx, host->dma_chan_rx); in moxart_probe()687 if (!IS_ERR_OR_NULL(host->dma_chan_rx)) in moxart_probe()688 dma_release_channel(host->dma_chan_rx); in moxart_probe()702 if (!IS_ERR_OR_NULL(host->dma_chan_rx)) in moxart_remove()[all …]
69 struct dma_chan *dma_chan_rx; member190 chan = host->dma_chan_rx; in pxamci_setup_data()338 chan = host->dma_chan_rx; in pxamci_data_done()542 chan = host->dma_chan_rx; in pxamci_dma_irq()712 if (IS_ERR(host->dma_chan_rx)) { in pxamci_probe()714 ret = PTR_ERR(host->dma_chan_rx); in pxamci_probe()715 host->dma_chan_rx = NULL; in pxamci_probe()775 if (host->dma_chan_rx) in pxamci_probe()776 dma_release_channel(host->dma_chan_rx); in pxamci_probe()802 dmaengine_terminate_all(host->dma_chan_rx); in pxamci_remove()[all …]
61 struct dma_chan *dma_chan_rx; member131 epf_test->dma_chan_tx : epf_test->dma_chan_rx; in pci_epf_test_data_transfer()241 epf_test->dma_chan_rx = dma_chan; in pci_epf_test_init_dma_chan()259 dma_release_channel(epf_test->dma_chan_rx); in pci_epf_test_init_dma_chan()260 epf_test->dma_chan_rx = NULL; in pci_epf_test_init_dma_chan()275 epf_test->dma_chan_tx = epf_test->dma_chan_rx = dma_chan; in pci_epf_test_init_dma_chan()292 if (epf_test->dma_chan_tx == epf_test->dma_chan_rx) { in pci_epf_test_clean_dma_chan()294 epf_test->dma_chan_rx = NULL; in pci_epf_test_clean_dma_chan()298 dma_release_channel(epf_test->dma_chan_rx); in pci_epf_test_clean_dma_chan()299 epf_test->dma_chan_rx = NULL; in pci_epf_test_clean_dma_chan()
152 struct dma_chan *dma_chan_rx; member314 struct dma_chan *chan = epf_mhi->dma_chan_rx; in pci_epf_mhi_edma_read()491 struct dma_chan *chan = epf_mhi->dma_chan_rx; in pci_epf_mhi_edma_read_async()681 epf_mhi->dma_chan_rx = dma_request_channel(mask, pci_epf_mhi_filter, in pci_epf_mhi_dma_init()683 if (IS_ERR_OR_NULL(epf_mhi->dma_chan_rx)) { in pci_epf_mhi_dma_init()702 dma_release_channel(epf_mhi->dma_chan_rx); in pci_epf_mhi_dma_init()703 epf_mhi->dma_chan_rx = NULL; in pci_epf_mhi_dma_init()715 dma_release_channel(epf_mhi->dma_chan_rx); in pci_epf_mhi_dma_deinit()717 epf_mhi->dma_chan_rx = NULL; in pci_epf_mhi_dma_deinit()
220 struct dma_chan *dma_chan_rx, *dma_chan_tx; member1191 struct dma_chan *chan = sport->dma_chan_rx; in imx_uart_dma_rx_callback()1271 struct dma_chan *chan = sport->dma_chan_rx; in imx_uart_start_rx_dma()1358 if (sport->dma_chan_rx) { in imx_uart_dma_exit()1359 dmaengine_terminate_sync(sport->dma_chan_rx); in imx_uart_dma_exit()1360 dma_release_channel(sport->dma_chan_rx); in imx_uart_dma_exit()1361 sport->dma_chan_rx = NULL; in imx_uart_dma_exit()1385 sport->dma_chan_rx = NULL; in imx_uart_dma_init()1389 sport->dma_chan_rx = chan; in imx_uart_dma_init()1396 ret = dmaengine_slave_config(sport->dma_chan_rx, &slave_config); in imx_uart_dma_init()[all …]