Searched defs:dma_rx_channel (Results 1 - 4 of 4) sorted by relevance

/drivers/ata/
H A Dpata_ep93xx.c135 struct dma_chan *dma_rx_channel; member in struct:ep93xx_pata_data
628 if (drv_data->dma_rx_channel) {
629 dma_release_channel(drv_data->dma_rx_channel);
630 drv_data->dma_rx_channel = NULL;
664 drv_data->dma_rx_channel = dma_request_channel(mask,
666 if (!drv_data->dma_rx_channel)
675 dma_release_channel(drv_data->dma_rx_channel);
684 if (dmaengine_slave_config(drv_data->dma_rx_channel, &conf)) {
709 ? drv_data->dma_tx_channel : drv_data->dma_rx_channel;
748 dmaengine_terminate_all(drv_data->dma_rx_channel);
[all...]
/drivers/mmc/host/
H A Dmmci.h237 struct dma_chan *dma_rx_channel; member in struct:mmci_host
/drivers/tty/serial/
H A Dmsm_serial_hs.c322 * @dma_rx_channel Rx DMA command channel
342 int dma_rx_channel; member in struct:msm_hs_port
701 msm_dmov_stop_cmd(msm_uport->dma_rx_channel, NULL, 1);
765 msm_dmov_stop_cmd(msm_uport->dma_rx_channel, NULL, 1);
838 msm_dmov_enqueue_cmd(msm_uport->dma_rx_channel, &msm_uport->rx.xfer);
1208 msm_dmov_stop_cmd(msm_uport->dma_rx_channel, NULL, 1);
1671 msm_uport->dma_rx_channel = resource->end;
/drivers/spi/
H A Dspi-pl022.c366 * @dma_rx_channel: optional channel for RX DMA
399 struct dma_chan *dma_rx_channel; member in struct:pl022
810 dma_unmap_sg(pl022->dma_rx_channel->device->dev, pl022->sgt_rx.sgl,
943 struct dma_chan *rxchan = pl022->dma_rx_channel;
1129 pl022->dma_rx_channel = dma_request_channel(mask,
1132 if (!pl022->dma_rx_channel) {
1150 dma_chan_name(pl022->dma_rx_channel),
1158 dma_release_channel(pl022->dma_rx_channel);
1159 pl022->dma_rx_channel = NULL;
1171 pl022->dma_rx_channel
[all...]

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