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Lines Matching refs:ch_req

160 	ch->ch_req.dreq_segs = &seg;
161 	ch->ch_req.dreq_nsegs = 1;
163 	return fdtbus_dma_transfer(ch->ch_dma, &ch->ch_req);
508 		ch->ch_req.dreq_dir = FDT_DMA_WRITE;
509 		ch->ch_req.dreq_dev_phys =
512 		ch->ch_req.dreq_dir = FDT_DMA_READ;
513 		ch->ch_req.dreq_dev_phys =
516 	ch->ch_req.dreq_mem_opt.opt_bus_width = 16;
517 	ch->ch_req.dreq_mem_opt.opt_burst_len = 4;
518 	ch->ch_req.dreq_dev_opt.opt_bus_width = 16;
519 	ch->ch_req.dreq_dev_opt.opt_burst_len = 4;