| /linux/drivers/i2c/busses/ |
| A D | i2c-mxs.c | 189 desc = dmaengine_prep_slave_sg(i2c->dmach, in mxs_i2c_dma_setup_xfer()
201 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[0], 1, in mxs_i2c_dma_setup_xfer()
218 desc = dmaengine_prep_slave_sg(i2c->dmach, in mxs_i2c_dma_setup_xfer()
230 desc = dmaengine_prep_slave_sg(i2c->dmach, &i2c->sg_io[1], 1, in mxs_i2c_dma_setup_xfer()
249 desc = dmaengine_prep_slave_sg(i2c->dmach, in mxs_i2c_dma_setup_xfer()
263 desc = dmaengine_prep_slave_sg(i2c->dmach, i2c->sg_io, 2, in mxs_i2c_dma_setup_xfer()
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| A D | i2c-at91-master.c | 250 txdesc = dmaengine_prep_slave_sg(chan_tx, dma->sg, sg_len, in at91_twi_write_data_dma()
369 rxdesc = dmaengine_prep_slave_sg(chan_rx, dma->sg, 1, DMA_DEV_TO_MEM, in at91_twi_read_data_dma()
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| /linux/include/linux/dma/ |
| A D | mxs-dma.h | 20 return dmaengine_prep_slave_sg(chan, (struct scatterlist *)pio, npio, in mxs_dmaengine_prep_pio()
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| /linux/Documentation/arch/arm/stm32/ |
| A D | stm32-dma-mdma-chaining.rst | 213 **0. (optional) Refactor the original sg_table if dmaengine_prep_slave_sg()**
215 In case of dmaengine_prep_slave_sg(), the original sg_table can't be used as
288 with dmaengine_prep_slave_sg().
338 dmaengine_prep_slave_sg()) with the new sg_list using SRAM buffer, or to
346 * dmaengine_prep_slave_sg(), then use dmaengine_prep_slave_sg() for
351 Use the new sg_list using SRAM buffer (in case of dmaengine_prep_slave_sg())
360 (dmaengine_prep_slave_sg()) or the period (dmaengine_prep_dma_cyclic()).
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| /linux/drivers/crypto/qce/ |
| A D | dma.c | 88 desc = dmaengine_prep_slave_sg(chan, sg, nents, dir, flags); in qce_dma_prep_sg()
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| /linux/drivers/media/pci/mgb4/ |
| A D | mgb4_dma.c | 51 tx = dmaengine_prep_slave_sg(chan->chan, sgt->sgl, sgt->nents, in mgb4_dma_transfer()
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| /linux/drivers/mmc/host/ |
| A D | renesas_sdhi_sys_dmac.c | 194 desc = dmaengine_prep_slave_sg(chan, sg, ret, DMA_DEV_TO_MEM, in renesas_sdhi_sys_dmac_start_dma_rx()
270 desc = dmaengine_prep_slave_sg(chan, sg, ret, DMA_MEM_TO_DEV, in renesas_sdhi_sys_dmac_start_dma_tx()
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| /linux/drivers/spi/ |
| A D | spi-pxa2xx-dma.c | 114 return dmaengine_prep_slave_sg(chan, sgt->sgl, sgt->nents, dir, in pxa2xx_spi_dma_prepare_one()
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| A D | spi-mxs.c | 241 desc = dmaengine_prep_slave_sg(ssp->dmach, in mxs_spi_txrx_dma()
253 desc = dmaengine_prep_slave_sg(ssp->dmach, in mxs_spi_txrx_dma()
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| A D | spi-dw-dma.c | 346 txdesc = dmaengine_prep_slave_sg(dws->txchan, sgl, nents, in dw_spi_dma_submit_tx()
447 rxdesc = dmaengine_prep_slave_sg(dws->rxchan, sgl, nents, in dw_spi_dma_submit_rx()
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| A D | spi-at91-usart.c | 214 rxdesc = dmaengine_prep_slave_sg(rxchan, in at91_usart_spi_dma_transfer()
223 txdesc = dmaengine_prep_slave_sg(txchan, in at91_usart_spi_dma_transfer()
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| A D | spi-img-spfi.c | 330 rxdesc = dmaengine_prep_slave_sg(spfi->rx_ch, xfer->rx_sg.sgl, in img_spfi_start_dma()
354 txdesc = dmaengine_prep_slave_sg(spfi->tx_ch, xfer->tx_sg.sgl, in img_spfi_start_dma()
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| A D | spi-sun6i.c | 228 rxdesc = dmaengine_prep_slave_sg(host->dma_rx, in sun6i_spi_prepare_dma()
250 txdesc = dmaengine_prep_slave_sg(host->dma_tx, in sun6i_spi_prepare_dma()
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| A D | spi-pic32.c | 312 desc_rx = dmaengine_prep_slave_sg(host->dma_rx, in pic32_spi_dma_transfer()
322 desc_tx = dmaengine_prep_slave_sg(host->dma_tx, in pic32_spi_dma_transfer()
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| A D | spi-uniphier.c | 417 rxdesc = dmaengine_prep_slave_sg( in uniphier_spi_transfer_one_dma()
444 txdesc = dmaengine_prep_slave_sg( in uniphier_spi_transfer_one_dma()
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| A D | spi-davinci.c | 624 rxdesc = dmaengine_prep_slave_sg(dspi->dma_rx, in davinci_spi_bufs()
640 txdesc = dmaengine_prep_slave_sg(dspi->dma_tx, in davinci_spi_bufs()
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| A D | spi-fsl-lpspi.c | 587 desc_rx = dmaengine_prep_slave_sg(controller->dma_rx, in fsl_lpspi_dma_transfer()
599 desc_tx = dmaengine_prep_slave_sg(controller->dma_tx, in fsl_lpspi_dma_transfer()
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| A D | spi-rockchip.c | 459 rxdesc = dmaengine_prep_slave_sg( in rockchip_spi_prepare_dma()
481 txdesc = dmaengine_prep_slave_sg( in rockchip_spi_prepare_dma()
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| /linux/sound/soc/sh/ |
| A D | siu_pcm.c | 121 desc = dmaengine_prep_slave_sg(siu_stream->chan, in siu_pcm_wr_set()
171 desc = dmaengine_prep_slave_sg(siu_stream->chan, in siu_pcm_rd_set()
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| /linux/Documentation/driver-api/dmaengine/ |
| A D | client.rst | 104 struct dma_async_tx_descriptor *dmaengine_prep_slave_sg(
123 the DMA operation prior to calling dmaengine_prep_slave_sg(), and must
138 desc = dmaengine_prep_slave_sg(chan, sgl, nr_sg, direction, flags);
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| /linux/drivers/tty/serial/ |
| A D | mxs-auart.c | 544 desc = dmaengine_prep_slave_sg(channel, (struct scatterlist *)&pio, in mxs_auart_dma_tx()
554 desc = dmaengine_prep_slave_sg(channel, sgl, in mxs_auart_dma_tx()
843 desc = dmaengine_prep_slave_sg(channel, (struct scatterlist *)pio, in mxs_auart_dma_prep_rx()
853 desc = dmaengine_prep_slave_sg(channel, sgl, 1, DMA_DEV_TO_MEM, in mxs_auart_dma_prep_rx()
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| /linux/drivers/ata/ |
| A D | pata_pxa.c | 57 tx = dmaengine_prep_slave_sg(pd->dma_chan, qc->sg, qc->n_elem, dir, in pxa_qc_prep()
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| /linux/drivers/tty/serial/8250/ |
| A D | 8250_dma.c | 125 desc = dmaengine_prep_slave_sg(dma->txchan, sgl, ret, in serial8250_tx_dma()
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| /linux/drivers/usb/musb/ |
| A D | ux500_dma.c | 114 dma_desc = dmaengine_prep_slave_sg(dma_chan, &sg, 1, direction, in ux500_configure_channel()
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| /linux/arch/powerpc/platforms/512x/ |
| A D | mpc512x_lpbfifo.c | 259 dma_tx = dmaengine_prep_slave_sg(lpbfifo.chan, &sg, in mpc512x_lpbfifo_kick()
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