| /Linux-v5.10/drivers/crypto/allwinner/sun8i-ce/ |
| D | sun8i-ce-trng.c | 26 dma_addr_t dma_dst; in sun8i_ce_trng_read() local
50 dma_dst = dma_map_single(ce->dev, d, todo, DMA_FROM_DEVICE); in sun8i_ce_trng_read()
51 if (dma_mapping_error(ce->dev, dma_dst)) { in sun8i_ce_trng_read()
82 cet->t_dst[0].addr = cpu_to_le32(dma_dst); in sun8i_ce_trng_read()
92 dma_unmap_single(ce->dev, dma_dst, todo, DMA_FROM_DEVICE); in sun8i_ce_trng_read()
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| D | sun8i-ce-prng.c | 64 dma_addr_t dma_iv, dma_dst; in sun8i_ce_prng_generate() local
105 dma_dst = dma_map_single(ce->dev, d, todo, DMA_FROM_DEVICE); in sun8i_ce_prng_generate()
106 if (dma_mapping_error(ce->dev, dma_dst)) { in sun8i_ce_prng_generate()
141 cet->t_dst[0].addr = cpu_to_le32(dma_dst); in sun8i_ce_prng_generate()
151 dma_unmap_single(ce->dev, dma_dst, todo, DMA_FROM_DEVICE); in sun8i_ce_prng_generate()
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| /Linux-v5.10/drivers/crypto/allwinner/sun8i-ss/ |
| D | sun8i-ss-prng.c | 64 dma_addr_t dma_iv, dma_dst; in sun8i_ss_prng_generate() local
109 dma_dst = dma_map_single(ss->dev, d, todo, DMA_FROM_DEVICE); in sun8i_ss_prng_generate()
110 if (dma_mapping_error(ss->dev, dma_dst)) { in sun8i_ss_prng_generate()
127 writel(dma_dst, ss->base + SS_DST_ADR_REG); in sun8i_ss_prng_generate()
160 dma_unmap_single(ss->dev, dma_dst, todo, DMA_FROM_DEVICE); in sun8i_ss_prng_generate()
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| /Linux-v5.10/drivers/mtd/hyperbus/ |
| D | hbmc-am654.c | 80 dma_addr_t dma_dst, dma_src; in am654_hbmc_dma_read() local
87 dma_dst = dma_map_single(rx_chan->device->dev, to, len, DMA_FROM_DEVICE); in am654_hbmc_dma_read()
88 if (dma_mapping_error(rx_chan->device->dev, dma_dst)) { in am654_hbmc_dma_read()
94 tx = dmaengine_prep_dma_memcpy(rx_chan, dma_dst, dma_src, len, flags); in am654_hbmc_dma_read()
120 dma_unmap_single(rx_chan->device->dev, dma_dst, len, DMA_FROM_DEVICE); in am654_hbmc_dma_read()
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| /Linux-v5.10/drivers/mtd/nand/onenand/ |
| D | onenand_omap2.c | 368 dma_addr_t dma_src, dma_dst; in omap2_onenand_read_bufferram() local
388 dma_dst = dma_map_single(dev, buf, count, DMA_FROM_DEVICE); in omap2_onenand_read_bufferram()
391 if (dma_mapping_error(dev, dma_dst)) { in omap2_onenand_read_bufferram()
396 err = omap2_onenand_dma_transfer(c, dma_src, dma_dst, count); in omap2_onenand_read_bufferram()
397 dma_unmap_single(dev, dma_dst, count, DMA_FROM_DEVICE); in omap2_onenand_read_bufferram()
416 dma_addr_t dma_src, dma_dst; in omap2_onenand_write_bufferram() local
430 dma_dst = c->phys_base + bram_offset; in omap2_onenand_write_bufferram()
436 err = omap2_onenand_dma_transfer(c, dma_src, dma_dst, count); in omap2_onenand_write_bufferram()
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| D | onenand_samsung.c | 621 dma_addr_t dma_src, dma_dst; in s5pc110_read_bufferram() local
654 dma_dst = dma_map_page(dev, page, ofs, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
658 dma_dst = dma_map_single(dev, buf, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
660 if (dma_mapping_error(dev, dma_dst)) { in s5pc110_read_bufferram()
664 err = s5pc110_dma_ops(dma_dst, dma_src, in s5pc110_read_bufferram()
668 dma_unmap_page(dev, dma_dst, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
670 dma_unmap_single(dev, dma_dst, count, DMA_FROM_DEVICE); in s5pc110_read_bufferram()
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| /Linux-v5.10/drivers/dma/ |
| D | altera-msgdma.c | 331 msgdma_prep_memcpy(struct dma_chan *dchan, dma_addr_t dma_dst, in msgdma_prep_memcpy() argument
358 msgdma_desc_config(desc, dma_dst, dma_src, copy, in msgdma_prep_memcpy()
362 dma_dst += copy; in msgdma_prep_memcpy()
397 dma_addr_t dma_dst, dma_src; in msgdma_prep_slave_sg() local
427 dma_dst = cfg->dst_addr; in msgdma_prep_slave_sg()
431 dma_dst = sg_dma_address(sgl) + sg_dma_len(sgl) - avail; in msgdma_prep_slave_sg()
434 msgdma_desc_config(desc, dma_dst, dma_src, len, stride); in msgdma_prep_slave_sg()
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| D | mmp_pdma.c | 446 dma_addr_t dma_dst, dma_addr_t dma_src, in mmp_pdma_prep_memcpy() argument
477 if (dma_src & 0x7 || dma_dst & 0x7) in mmp_pdma_prep_memcpy()
482 new->desc.dtadr = dma_dst; in mmp_pdma_prep_memcpy()
498 dma_dst += copy; in mmp_pdma_prep_memcpy()
501 dma_dst += copy; in mmp_pdma_prep_memcpy()
613 dma_addr_t dma_src, dma_dst; in mmp_pdma_prep_dma_cyclic() local
631 dma_dst = chan->dev_addr; in mmp_pdma_prep_dma_cyclic()
634 dma_dst = buf_addr; in mmp_pdma_prep_dma_cyclic()
655 new->desc.dtadr = dma_dst; in mmp_pdma_prep_dma_cyclic()
671 dma_dst += period_len; in mmp_pdma_prep_dma_cyclic()
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| 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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| D | pxa_dma.c | 925 dma_addr_t dma_dst, dma_addr_t dma_src, in pxad_prep_memcpy() argument
940 __func__, (unsigned long)dma_dst, (unsigned long)dma_src, in pxad_prep_memcpy()
951 !IS_ALIGNED(dma_dst, 1 << PDMA_ALIGNMENT)) in pxad_prep_memcpy()
960 hw_desc->dtadr = dma_dst; in pxad_prep_memcpy()
963 dma_dst += copy; in pxad_prep_memcpy()
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| D | fsldma.c | 760 dma_addr_t dma_dst, dma_addr_t dma_src, in fsl_dma_prep_memcpy() argument
788 set_desc_dst(chan, &new->hw, dma_dst); in fsl_dma_prep_memcpy()
801 dma_dst += copy; in fsl_dma_prep_memcpy()
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| D | imx-sdma.c | 1388 struct dma_chan *chan, dma_addr_t dma_dst, in sdma_prep_memcpy() argument
1403 &dma_src, &dma_dst, len, channel); in sdma_prep_memcpy()
1414 bd->ext_buffer_addr = dma_dst; in sdma_prep_memcpy()
1420 dma_dst += count; in sdma_prep_memcpy()
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| /Linux-v5.10/drivers/spi/ |
| D | spi-ti-qspi.c | 442 static int ti_qspi_dma_xfer(struct ti_qspi *qspi, dma_addr_t dma_dst, in ti_qspi_dma_xfer() argument
451 tx = dmaengine_prep_dma_memcpy(chan, dma_dst, dma_src, len, flags); in ti_qspi_dma_xfer()
512 dma_addr_t dma_dst; in ti_qspi_dma_xfer_sg() local
516 dma_dst = sg_dma_address(sg); in ti_qspi_dma_xfer_sg()
518 ret = ti_qspi_dma_xfer(qspi, dma_dst, dma_src, len); in ti_qspi_dma_xfer_sg()
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| D | spi-cadence-quadspi.c | 909 dma_addr_t dma_dst; in cqspi_direct_read_execute() local
918 dma_dst = dma_map_single(ddev, buf, len, DMA_FROM_DEVICE); in cqspi_direct_read_execute()
919 if (dma_mapping_error(ddev, dma_dst)) { in cqspi_direct_read_execute()
923 tx = dmaengine_prep_dma_memcpy(cqspi->rx_chan, dma_dst, dma_src, in cqspi_direct_read_execute()
953 dma_unmap_single(ddev, dma_dst, len, DMA_FROM_DEVICE); in cqspi_direct_read_execute()
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| /Linux-v5.10/drivers/mtd/nand/raw/ |
| D | fsmc_nand.c | 463 dma_addr_t dma_dst, dma_src, dma_addr; in dma_xfer() local
481 dma_dst = host->data_pa; in dma_xfer()
484 dma_dst = dma_addr; in dma_xfer()
487 tx = dma_dev->device_prep_dma_memcpy(chan, dma_dst, dma_src, in dma_xfer()
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| /Linux-v5.10/drivers/dma/xilinx/ |
| D | zynqmp_dma.c | 806 struct dma_chan *dchan, dma_addr_t dma_dst, in zynqmp_dma_prep_memcpy() argument
836 dma_dst, copy, prev); in zynqmp_dma_prep_memcpy()
840 dma_dst += copy; in zynqmp_dma_prep_memcpy()
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| D | xilinx_dma.c | 2066 xilinx_cdma_prep_memcpy(struct dma_chan *dchan, dma_addr_t dma_dst, in xilinx_cdma_prep_memcpy() argument
2092 hw->dest_addr = dma_dst; in xilinx_cdma_prep_memcpy()
2095 hw->dest_addr_msb = upper_32_bits(dma_dst); in xilinx_cdma_prep_memcpy()
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| /Linux-v5.10/drivers/crypto/hisilicon/zip/ |
| D | zip_crypto.c | 75 dma_addr_t dma_dst; member
555 req->dma_dst = output; in hisi_zip_do_work()
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| /Linux-v5.10/drivers/pci/endpoint/functions/ |
| D | pci-epf-test.c | 107 dma_addr_t dma_dst, dma_addr_t dma_src, in pci_epf_test_data_transfer() argument
123 tx = dmaengine_prep_dma_memcpy(chan, dma_dst, dma_src, len, flags); in pci_epf_test_data_transfer()
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