Lines Matching defs:dma_lch_out
133 struct atmel_tdes_dma dma_lch_out;
254 /* dma_lch_out - completed */
449 dd->dma_lch_out.dma_conf.src_addr_width = addr_width;
452 dmaengine_slave_config(dd->dma_lch_out.chan, &dd->dma_lch_out.dma_conf);
470 out_desc = dmaengine_prep_slave_sg(dd->dma_lch_out.chan, &sg[1],
480 dma_async_issue_pending(dd->dma_lch_out.chan);
753 dd->dma_lch_out.chan = dma_request_chan(dd->dev, "rx");
754 if (IS_ERR(dd->dma_lch_out.chan)) {
755 ret = PTR_ERR(dd->dma_lch_out.chan);
759 dd->dma_lch_out.dma_conf.src_addr = dd->phys_base +
761 dd->dma_lch_out.dma_conf.src_maxburst = 1;
762 dd->dma_lch_out.dma_conf.src_addr_width =
764 dd->dma_lch_out.dma_conf.dst_maxburst = 1;
765 dd->dma_lch_out.dma_conf.dst_addr_width =
767 dd->dma_lch_out.dma_conf.device_fc = false;
781 dma_release_channel(dd->dma_lch_out.chan);
1219 dma_chan_name(tdes_dd->dma_lch_out.chan));