| /Linux-v5.4/drivers/dma/ |
| D | coh901318_lli.c | 186 if (dir == DMA_MEM_TO_DEV) { in coh901318_lli_fill_single()
217 if (dir == DMA_MEM_TO_DEV) in coh901318_lli_fill_single()
251 if (dir == DMA_MEM_TO_DEV) in coh901318_lli_fill_sg()
271 if (dir == DMA_MEM_TO_DEV) in coh901318_lli_fill_sg()
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| D | fsl-edma-common.c | 223 case DMA_MEM_TO_DEV: in fsl_edma_prep_slave_dma()
284 if (dir == DMA_MEM_TO_DEV) in fsl_edma_desc_residue()
293 if (dir == DMA_MEM_TO_DEV) in fsl_edma_desc_residue()
468 if (direction == DMA_MEM_TO_DEV) { in fsl_edma_prep_dma_cyclic()
489 if (direction == DMA_MEM_TO_DEV) { in fsl_edma_prep_dma_cyclic()
535 if (direction == DMA_MEM_TO_DEV) { in fsl_edma_prep_slave_sg()
551 if (direction == DMA_MEM_TO_DEV) { in fsl_edma_prep_slave_sg()
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| D | moxart-dma.c | 229 if (ch->cfg.direction != DMA_MEM_TO_DEV) in moxart_slave_config()
236 if (ch->cfg.direction != DMA_MEM_TO_DEV) in moxart_slave_config()
243 if (ch->cfg.direction != DMA_MEM_TO_DEV) in moxart_slave_config()
252 if (ch->cfg.direction == DMA_MEM_TO_DEV) { in moxart_slave_config()
409 if (ch->desc->dma_dir == DMA_MEM_TO_DEV) in moxart_dma_start_sg()
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| D | ste_dma40_ll.c | 33 if (cfg->dir == DMA_MEM_TO_DEV || in d40_log_cfg()
48 if (cfg->dir == DMA_MEM_TO_DEV || in d40_log_cfg()
83 if ((cfg->dir == DMA_MEM_TO_DEV) || in d40_phy_cfg()
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| D | sun4i-dma.c | 390 case DMA_MEM_TO_DEV: in sanitize_config()
697 if (dir == DMA_MEM_TO_DEV) { in sun4i_dma_prep_dma_cyclic()
744 if (dir == DMA_MEM_TO_DEV) in sun4i_dma_prep_dma_cyclic()
803 if (dir == DMA_MEM_TO_DEV) in sun4i_dma_prep_slave_sg()
816 if (dir == DMA_MEM_TO_DEV) { in sun4i_dma_prep_slave_sg()
1170 BIT(DMA_MEM_TO_DEV); in sun4i_dma_probe()
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| D | ep93xx_dma.c | 372 if (ep93xx_dma_chan_direction(&edmac->chan) == DMA_MEM_TO_DEV) in m2p_fill_desc()
478 if (data->direction == DMA_MEM_TO_DEV) { in m2m_hw_setup()
494 if (data->direction == DMA_MEM_TO_DEV) { in m2m_hw_setup()
1072 if (dir == DMA_MEM_TO_DEV) { in ep93xx_dma_prep_slave_sg()
1152 if (dir == DMA_MEM_TO_DEV) { in ep93xx_dma_prep_dma_cyclic()
1258 case DMA_MEM_TO_DEV: in ep93xx_dma_slave_config_write()
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| D | mmp_pdma.c | 495 if (chan->dir == DMA_MEM_TO_DEV) { in mmp_pdma_prep_memcpy()
561 if (dir == DMA_MEM_TO_DEV) { in mmp_pdma_prep_slave_sg()
629 case DMA_MEM_TO_DEV: in mmp_pdma_prep_dma_cyclic()
668 if (chan->dir == DMA_MEM_TO_DEV) in mmp_pdma_prep_dma_cyclic()
708 } else if (direction == DMA_MEM_TO_DEV) { in mmp_pdma_config_write()
1105 pdev->device.directions = BIT(DMA_MEM_TO_DEV) | BIT(DMA_DEV_TO_MEM); in mmp_pdma_probe()
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| D | st_fdma.c | 362 case DMA_MEM_TO_DEV: in config_reqctrl()
414 if (direction == DMA_MEM_TO_DEV) { in fill_hw_node()
493 if (direction == DMA_MEM_TO_DEV) in st_fdma_prep_dma_cyclic()
539 if (direction == DMA_MEM_TO_DEV) in st_fdma_prep_slave_sg()
823 fdev->dma_device.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); in st_fdma_probe()
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| D | img-mdc-dma.c | 235 if (dir == DMA_MEM_TO_DEV) { in mdc_list_desc_config()
345 if (dir == DMA_MEM_TO_DEV) in mdc_check_slave_width()
417 if (dir == DMA_MEM_TO_DEV) { in mdc_prep_dma_cyclic()
497 if (dir == DMA_MEM_TO_DEV) { in mdc_prep_slave_sg()
961 mdma->dma_dev.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); in mdc_dma_probe()
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| D | tegra210-adma.c | 262 case DMA_MEM_TO_DEV: in tegra_adma_request_alloc()
296 case DMA_MEM_TO_DEV: in tegra_adma_request_free()
570 case DMA_MEM_TO_DEV: in tegra_adma_set_xfer_params()
895 tdma->dma_dev.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); in tegra_adma_probe()
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| /Linux-v5.4/drivers/soc/ti/ |
| D | knav_dma.c | 132 #define chan_number(ch) ((ch->direction == DMA_MEM_TO_DEV) ? \
158 if ((chan->direction == DMA_MEM_TO_DEV) && chan->reg_chan) { in chan_start()
325 ((chan->direction == DMA_MEM_TO_DEV) ? "tx chan" : "rx flow"), in dma_debug_show_channels()
328 if (chan->direction == DMA_MEM_TO_DEV) { in dma_debug_show_channels()
446 config->direction == DMA_MEM_TO_DEV ? "transmit" : in knav_dma_open_channel()
450 if (config->direction != DMA_MEM_TO_DEV && in knav_dma_open_channel()
471 if (config->direction == DMA_MEM_TO_DEV) { in knav_dma_open_channel()
605 if (dir == DMA_MEM_TO_DEV) { in pktdma_init_chan()
708 if (pktdma_init_chan(dma, DMA_MEM_TO_DEV, i) >= 0) in dma_init()
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| /Linux-v5.4/drivers/i2c/busses/ |
| D | i2c-stm32.c | 37 dma_sconfig.direction = DMA_MEM_TO_DEV; in stm32_i2c_dma_request()
110 dma->dma_transfer_dir = DMA_MEM_TO_DEV; in stm32_i2c_prep_dma_xfer()
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| D | i2c-sh_mobile.c | 486 char *chan_name = dir == DMA_MEM_TO_DEV ? "tx" : "rx"; in sh_mobile_i2c_request_dma_chan()
498 if (dir == DMA_MEM_TO_DEV) { in sh_mobile_i2c_request_dma_chan()
531 chan = pd->dma_tx = sh_mobile_i2c_request_dma_chan(pd->dev, DMA_MEM_TO_DEV, in sh_mobile_i2c_xfer_dma()
550 read ? DMA_DEV_TO_MEM : DMA_MEM_TO_DEV, in sh_mobile_i2c_xfer_dma()
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| D | i2c-rcar.c | 448 read ? DMA_DEV_TO_MEM : DMA_MEM_TO_DEV, in rcar_i2c_dma()
687 char *chan_name = dir == DMA_MEM_TO_DEV ? "tx" : "rx"; in rcar_i2c_request_dma_chan()
699 if (dir == DMA_MEM_TO_DEV) { in rcar_i2c_request_dma_chan()
733 dir = read ? DMA_DEV_TO_MEM : DMA_MEM_TO_DEV; in rcar_i2c_request_dma()
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| /Linux-v5.4/drivers/dma/hsu/ |
| D | hsu.c | 46 if (hsuc->direction == DMA_MEM_TO_DEV) in hsu_chan_enable()
62 if (hsuc->direction == DMA_MEM_TO_DEV) { in hsu_dma_chan_start()
444 hsuc->direction = (i & 0x1) ? DMA_DEV_TO_MEM : DMA_MEM_TO_DEV; in hsu_dma_probe()
466 hsu->dma.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); in hsu_dma_probe()
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| /Linux-v5.4/include/linux/platform_data/ |
| D | dma-ep93xx.h | 91 return (chan->chan_id % 2 == 0) ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM; in ep93xx_dma_chan_direction()
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| /Linux-v5.4/drivers/spi/ |
| D | spi-pxa2xx-dma.c | 96 if (dir == DMA_MEM_TO_DEV) { in pxa2xx_spi_dma_prepare_one()
146 tx_desc = pxa2xx_spi_dma_prepare_one(drv_data, DMA_MEM_TO_DEV, xfer); in pxa2xx_spi_dma_prepare()
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| D | spi-dw-mid.c | 150 txconf.direction = DMA_MEM_TO_DEV; in dw_spi_dma_prepare_tx()
162 DMA_MEM_TO_DEV, in dw_spi_dma_prepare_tx()
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| /Linux-v5.4/drivers/staging/ralink-gdma/ |
| D | ralink-gdma.c | 193 case DMA_MEM_TO_DEV: in gdma_dma_config()
287 if (chan->desc->direction == DMA_MEM_TO_DEV) { in rt305x_gdma_start_transfer()
364 if (chan->desc->direction == DMA_MEM_TO_DEV) { in rt3883_gdma_start_transfer()
531 if (direction == DMA_MEM_TO_DEV) { in gdma_dma_prep_slave_sg()
631 if (direction == DMA_MEM_TO_DEV) { in gdma_dma_prep_dma_cyclic()
855 dd->directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); in gdma_dma_probe()
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| /Linux-v5.4/drivers/dma/mediatek/ |
| D | mtk-uart-apdma.c | 262 else if (c->dir == DMA_MEM_TO_DEV) in mtk_uart_apdma_irq_handler()
375 else if (c->dir == DMA_MEM_TO_DEV) in mtk_uart_apdma_issue_pending()
426 else if (c->dir == DMA_MEM_TO_DEV) in mtk_uart_apdma_terminate_all()
516 mtkd->ddev.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); in mtk_uart_apdma_probe()
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| /Linux-v5.4/include/sound/ |
| D | dmaengine_pcm.h | 23 return DMA_MEM_TO_DEV; in snd_pcm_substream_to_dma_direction()
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| /Linux-v5.4/drivers/tty/serial/8250/ |
| D | 8250_dma.c | 82 dma->tx_size, DMA_MEM_TO_DEV, in serial8250_tx_dma()
162 dma->txconf.direction = DMA_MEM_TO_DEV; in serial8250_request_dma()
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| /Linux-v5.4/drivers/dma/xilinx/ |
| D | xilinx_dma.c | 1145 if (chan->direction == DMA_MEM_TO_DEV) { in xilinx_vdma_start_transfer()
1309 if (chan->direction == DMA_MEM_TO_DEV) { in xilinx_dma_start_transfer()
1338 if (chan->direction == DMA_MEM_TO_DEV) { in xilinx_dma_start_transfer()
1676 if (xt->dir != DMA_MEM_TO_DEV) { in xilinx_vdma_dma_prep_interleaved()
1826 if (chan->direction == DMA_MEM_TO_DEV) { in xilinx_dma_prep_slave_sg()
1847 if (chan->direction == DMA_MEM_TO_DEV) { in xilinx_dma_prep_slave_sg()
1957 if (direction == DMA_MEM_TO_DEV) { in xilinx_dma_prep_dma_cyclic()
2014 if (xt->dir != DMA_MEM_TO_DEV) in xilinx_dma_prep_interleaved()
2038 if (xt->dir == DMA_MEM_TO_DEV) { in xilinx_dma_prep_interleaved()
2438 chan->direction = DMA_MEM_TO_DEV; in xilinx_dma_chan_probe()
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| /Linux-v5.4/drivers/crypto/qce/ |
| D | dma.c | 105 ret = qce_dma_prep_sg(rxchan, rx_sg, rx_nents, flags, DMA_MEM_TO_DEV, in qce_dma_prep_sgs()
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| /Linux-v5.4/drivers/usb/musb/ |
| D | tusb6010_omap.c | 261 dma_dir = DMA_MEM_TO_DEV; in tusb_omap_dma_program()
320 (dma_dir == DMA_MEM_TO_DEV) ? &dma_addr : &fifo_addr, in tusb_omap_dma_program()
321 (dma_dir == DMA_MEM_TO_DEV) ? &fifo_addr : &dma_addr); in tusb_omap_dma_program()
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