26 	struct alt_sgdma_descriptor *desc,  in alt_sgdma_construct_descriptor()  argument
44 	memset(desc, 0, sizeof(struct alt_sgdma_descriptor));  in alt_sgdma_construct_descriptor()
45 	desc->source = virt_to_phys(read_addr);  in alt_sgdma_construct_descriptor()
46 	desc->destination = virt_to_phys(write_addr);  in alt_sgdma_construct_descriptor()
47 	desc->next = virt_to_phys(next);  in alt_sgdma_construct_descriptor()
48 	desc->bytes_to_transfer = length_or_eop;  in alt_sgdma_construct_descriptor()
71 	desc->descriptor_control = val;  in alt_sgdma_construct_descriptor()
101 				    struct alt_sgdma_descriptor *desc)  in alt_sgdma_start_transfer()  argument
106 	writel(virt_to_phys(desc), &regs->next_descriptor_pointer);  in alt_sgdma_start_transfer()
314 	struct msgdma_extended_desc *desc = priv->tx_desc;  in altera_tse_send_msgdma()  local
318 	writel(tx_buf, &desc->read_addr_lo);  in altera_tse_send_msgdma()
319 	writel(0, &desc->read_addr_hi);  in altera_tse_send_msgdma()
320 	writel(0, &desc->write_addr_lo);  in altera_tse_send_msgdma()
321 	writel(0, &desc->write_addr_hi);  in altera_tse_send_msgdma()
322 	writel(length, &desc->len);  in altera_tse_send_msgdma()
323 	writel(0, &desc->burst_seq_num);  in altera_tse_send_msgdma()
324 	writel(MSGDMA_DESC_TX_STRIDE, &desc->stride);  in altera_tse_send_msgdma()
325 	writel(MSGDMA_DESC_CTL_TX_SINGLE, &desc->control);  in altera_tse_send_msgdma()
357 	struct msgdma_extended_desc *desc = priv->rx_desc;  in altera_tse_free_pkt_msgdma()  local
360 	writel(0, &desc->read_addr_lo);  in altera_tse_free_pkt_msgdma()
361 	writel(0, &desc->read_addr_hi);  in altera_tse_free_pkt_msgdma()
362 	writel(rx_buf, &desc->write_addr_lo);  in altera_tse_free_pkt_msgdma()
363 	writel(0, &desc->write_addr_hi);  in altera_tse_free_pkt_msgdma()
364 	writel(PKTSIZE_ALIGN, &desc->len);  in altera_tse_free_pkt_msgdma()
365 	writel(0, &desc->burst_seq_num);  in altera_tse_free_pkt_msgdma()
366 	writel(MSGDMA_DESC_RX_STRIDE, &desc->stride);  in altera_tse_free_pkt_msgdma()
367 	writel(MSGDMA_DESC_CTL_RX_SINGLE, &desc->control);  in altera_tse_free_pkt_msgdma()