Searched refs:dma_addr (Results 1 – 3 of 3) sorted by relevance
43 rt_uint64_t bus_addr, dma_addr; in rt_ofw_translate_cpu2dma() local46 dma_addr = rt_ofw_translate_address(np, "dma-ranges", bus_addr); in rt_ofw_translate_cpu2dma()48 return dma_addr != ~0ULL ? dma_addr : address; in rt_ofw_translate_cpu2dma()
28 rt_ubase_t dma_addr = port->cmd_tbl_dma; in ahci_fill_cmd_slot() local33 cmd_slot->tbl_addr_lo = rt_cpu_to_le32(rt_lower_32_bits(dma_addr)); in ahci_fill_cmd_slot()34 cmd_slot->tbl_addr_hi = rt_cpu_to_le32(rt_upper_32_bits(dma_addr)); in ahci_fill_cmd_slot()41 rt_ubase_t dma_addr; in ahci_fill_sg() local52 dma_addr = (rt_ubase_t)rt_kmem_v2p(buffer); in ahci_fill_sg()56 ahci_sg->addr_lo = rt_cpu_to_le32(rt_lower_32_bits(dma_addr)); in ahci_fill_sg()57 ahci_sg->addr_hi = rt_cpu_to_le32(rt_upper_32_bits(dma_addr)); in ahci_fill_sg()67 dma_addr += RT_ACHI_PRDT_BYTES_MAX; in ahci_fill_sg()739 rt_ubase_t dma_addr; in rt_ahci_host_register() local775 dma_addr = (rt_ubase_t)rt_kmem_v2p(port->cmd_slot); in rt_ahci_host_register()[all …]
329 rt_uint64_t prp2_addr, dma_addr; in nvme_blk_rw() local351 dma_addr = buffer_dma; in nvme_blk_rw()368 dma_addr += (page_size - page_offset); in nvme_blk_rw()373 prp2_addr = dma_addr; in nvme_blk_rw()416 *prp_list_ptr = rt_cpu_to_le64(dma_addr); in nvme_blk_rw()417 dma_addr += page_size; in nvme_blk_rw()
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