Lines Matching refs:dma_addr
455 dma_addr_t dma_addr, int page, int write) in denali_setup_dma64() argument
472 denali->host_write(denali, mode, lower_32_bits(dma_addr)); in denali_setup_dma64()
475 denali->host_write(denali, mode, upper_32_bits(dma_addr)); in denali_setup_dma64()
479 dma_addr_t dma_addr, int page, int write) in denali_setup_dma32() argument
493 denali->host_write(denali, mode | ((dma_addr >> 16) << 8), 0x2200); in denali_setup_dma32()
496 denali->host_write(denali, mode | ((dma_addr & 0xffff) << 8), 0x2300); in denali_setup_dma32()
563 dma_addr_t dma_addr; in denali_dma_xfer() local
568 dma_addr = dma_map_single(denali->dev, buf, size, dir); in denali_dma_xfer()
569 if (dma_mapping_error(denali->dev, dma_addr)) { in denali_dma_xfer()
599 denali->setup_dma(denali, dma_addr, page, write); in denali_dma_xfer()
609 dma_unmap_single(denali->dev, dma_addr, size, dir); in denali_dma_xfer()