| /linux/drivers/mtd/nand/onenand/ |
| H A D | onenand_samsung.c | 627 dma_addr_t dma_src, dma_dst; in s5pc110_read_bufferram() local
660 dma_dst = dma_map_page(dev, page, ofs, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
664 dma_dst = dma_map_single(dev, buf, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
666 if (dma_mapping_error(dev, dma_dst)) { in s5pc110_read_bufferram()
670 err = s5pc110_dma_ops(dma_dst, dma_src, in s5pc110_read_bufferram()
674 dma_unmap_page(dev, dma_dst, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
676 dma_unmap_single(dev, dma_dst, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
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| /linux/drivers/dma/ |
| H A D | mmp_pdma.c | 614 dma_addr_t dma_dst, dma_addr_t dma_src, in mmp_pdma_prep_memcpy() argument
644 if (dma_src & 0x7 || dma_dst & 0x7) in mmp_pdma_prep_memcpy()
649 pdev->ops->set_desc_dst_addr(&new->desc, dma_dst); in mmp_pdma_prep_memcpy()
666 dma_dst += copy; in mmp_pdma_prep_memcpy()
669 dma_dst += copy; in mmp_pdma_prep_memcpy()
784 dma_addr_t dma_src, dma_dst; in mmp_pdma_prep_dma_cyclic() local
804 dma_dst = chan->dev_addr; in mmp_pdma_prep_dma_cyclic()
807 dma_dst = buf_addr; in mmp_pdma_prep_dma_cyclic()
828 pdev->ops->set_desc_dst_addr(&new->desc, dma_dst); in mmp_pdma_prep_dma_cyclic()
845 dma_dst += period_len; in mmp_pdma_prep_dma_cyclic()
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| H A D | plx_dma.c | 252 dma_addr_t dma_dst, dma_addr_t dma_src, size_t len, in plx_dma_prep_memcpy() argument
272 plxdesc->hw->dst_addr_lo = cpu_to_le32(lower_32_bits(dma_dst)); in plx_dma_prep_memcpy()
273 plxdesc->hw->dst_addr_hi = cpu_to_le16(upper_32_bits(dma_dst)); in plx_dma_prep_memcpy()
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| H A D | switchtec_dma.c | 616 switchtec_dma_prep_desc(struct dma_chan *c, u16 dst_fid, dma_addr_t dma_dst, in switchtec_dma_prep_desc() argument
655 desc->hw->daddr_lo = cpu_to_le32(lower_32_bits(dma_dst)); in switchtec_dma_prep_desc()
656 desc->hw->daddr_hi = cpu_to_le32(upper_32_bits(dma_dst)); in switchtec_dma_prep_desc()
681 switchtec_dma_prep_memcpy(struct dma_chan *c, dma_addr_t dma_dst, in switchtec_dma_prep_memcpy() argument
694 return switchtec_dma_prep_desc(c, SWITCHTEC_INVALID_HFID, dma_dst, in switchtec_dma_prep_memcpy()
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| H A D | pxa_dma.c | 916 dma_addr_t dma_dst, dma_addr_t dma_src, in pxad_prep_memcpy() argument
931 __func__, (unsigned long)dma_dst, (unsigned long)dma_src, in pxad_prep_memcpy()
942 !IS_ALIGNED(dma_dst, 1 << PDMA_ALIGNMENT)) in pxad_prep_memcpy()
951 hw_desc->dtadr = dma_dst; in pxad_prep_memcpy()
954 dma_dst += copy; in pxad_prep_memcpy()
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| H A D | fsldma.c | 761 dma_addr_t dma_dst, dma_addr_t dma_src, in fsl_dma_prep_memcpy() argument
789 set_desc_dst(chan, &new->hw, dma_dst); in fsl_dma_prep_memcpy()
802 dma_dst += copy; in fsl_dma_prep_memcpy()
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| H A D | fsl-edma-common.h | 504 struct dma_chan *chan, dma_addr_t dma_dst, dma_addr_t dma_src,
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| /linux/drivers/crypto/hisilicon/zip/ |
| H A D | zip_crypto.c | 56 dma_addr_t dma_dst; member
180 sqe->dest_addr_l = lower_32_bits(req->dma_dst); in hisi_zip_fill_addr()
181 sqe->dest_addr_h = upper_32_bits(req->dma_dst); in hisi_zip_fill_addr()
275 &req->dma_dst, DMA_FROM_DEVICE); in hisi_zip_do_work()
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| /linux/drivers/dma/xilinx/ |
| H A D | zynqmp_dma.c | 832 struct dma_chan *dchan, dma_addr_t dma_dst, in zynqmp_dma_prep_memcpy() argument
862 dma_dst, copy, prev); in zynqmp_dma_prep_memcpy()
866 dma_dst += copy; in zynqmp_dma_prep_memcpy()
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| H A D | xilinx_dma.c | 2192 xilinx_cdma_prep_memcpy(struct dma_chan *dchan, dma_addr_t dma_dst, in xilinx_cdma_prep_memcpy() argument
2218 hw->dest_addr = dma_dst; in xilinx_cdma_prep_memcpy()
2221 hw->dest_addr_msb = upper_32_bits(dma_dst); in xilinx_cdma_prep_memcpy()
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| /linux/drivers/spi/ |
| H A D | spi-cadence-quadspi.c | 1376 dma_addr_t dma_dst; in cqspi_direct_read_execute()
1385 dma_dst = dma_map_single(ddev, buf, len, DMA_FROM_DEVICE); in cqspi_direct_read_execute()
1386 if (dma_mapping_error(ddev, dma_dst)) { in cqspi_direct_read_execute()
1390 tx = dmaengine_prep_dma_memcpy(cqspi->rx_chan, dma_dst, dma_src, in cqspi_direct_read_execute()
1420 dma_unmap_single(ddev, dma_dst, len, DMA_FROM_DEVICE); in cqspi_direct_read_execute()
1377 dma_addr_t dma_dst; cqspi_direct_read_execute() local
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| /linux/drivers/pci/endpoint/functions/ |
| H A D | pci-epf-test.c | 160 dma_addr_t dma_dst, dma_addr_t dma_src, in pci_epf_test_data_transfer() argument
166 dma_addr_t dma_local = (dir == DMA_MEM_TO_DEV) ? dma_src : dma_dst; in pci_epf_test_data_transfer()
189 tx = dmaengine_prep_dma_memcpy(chan, dma_dst, dma_src, len, in pci_epf_test_data_transfer()
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