Lines Matching defs:dma_lch_in
150 struct atmel_sha_dma dma_lch_in;
633 /* dma_lch_in - completed - wait DATRDY */
647 dd->dma_lch_in.dma_conf.src_maxburst = 16;
648 dd->dma_lch_in.dma_conf.dst_maxburst = 16;
650 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf);
658 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 2,
664 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 1,
687 dma_async_issue_pending(dd->dma_lch_in.chan);
1393 struct atmel_sha_dma *dma = &dd->dma_lch_in;
1427 struct atmel_sha_dma *dma = &dd->dma_lch_in;
1447 struct atmel_sha_dma *dma = &dd->dma_lch_in;
2501 dd->dma_lch_in.chan = dma_request_chan(dd->dev, "tx");
2502 if (IS_ERR(dd->dma_lch_in.chan)) {
2503 return dev_err_probe(dd->dev, PTR_ERR(dd->dma_lch_in.chan),
2507 dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base +
2509 dd->dma_lch_in.dma_conf.src_maxburst = 1;
2510 dd->dma_lch_in.dma_conf.src_addr_width =
2512 dd->dma_lch_in.dma_conf.dst_maxburst = 1;
2513 dd->dma_lch_in.dma_conf.dst_addr_width =
2515 dd->dma_lch_in.dma_conf.device_fc = false;
2522 dma_release_channel(dd->dma_lch_in.chan);
2651 dma_chan_name(sha_dd->dma_lch_in.chan));