Lines Matching refs:dma_addr
435 dma_addr_t dma_addr, int page, int write) in denali_setup_dma64() argument
452 denali->host_write(denali, mode, lower_32_bits(dma_addr)); in denali_setup_dma64()
455 denali->host_write(denali, mode, upper_32_bits(dma_addr)); in denali_setup_dma64()
459 dma_addr_t dma_addr, int page, int write) in denali_setup_dma32() argument
473 denali->host_write(denali, mode | ((dma_addr >> 16) << 8), 0x2200); in denali_setup_dma32()
476 denali->host_write(denali, mode | ((dma_addr & 0xffff) << 8), 0x2300); in denali_setup_dma32()
543 dma_addr_t dma_addr; in denali_dma_xfer() local
548 dma_addr = dma_map_single(buf, size, dir); in denali_dma_xfer()
549 if (dma_mapping_error(denali->dev, dma_addr)) { in denali_dma_xfer()
579 denali->setup_dma(denali, dma_addr, page, write); in denali_dma_xfer()
589 dma_unmap_single(dma_addr, size, dir); in denali_dma_xfer()