| /linux-4.4.14/Documentation/crypto/ |
| D | async-tx-api.txt | 181 be shared. For these cases the dma_request_channel() interface is
185 struct dma_chan *dma_request_channel(dma_cap_mask_t mask,
193 dma_request_channel simply returns the first channel that satisfies the
199 be the return value from dma_request_channel. A channel allocated via
206 private. Alternatively, it is set when dma_request_channel() finds an
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| /linux-4.4.14/drivers/dma/sh/ |
| D | shdma-of.c | 36 chan = dma_request_channel(mask, shdma_chan_filter, in shdma_of_xlate()
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| D | usb-dmac.c | 663 chan = dma_request_channel(mask, usb_dmac_chan_filter, dma_spec); in usb_dmac_of_xlate()
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| D | rcar-dmac.c | 1465 chan = dma_request_channel(mask, rcar_dmac_chan_filter, dma_spec); in rcar_dmac_of_xlate()
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| /linux-4.4.14/drivers/spi/ |
| D | spi-dw-mid.c | 66 dws->rxchan = dma_request_channel(mask, mid_spi_dma_chan_filter, rx); in mid_spi_dma_init()
73 dws->txchan = dma_request_channel(mask, mid_spi_dma_chan_filter, tx); in mid_spi_dma_init()
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| D | spi-ep93xx.c | 814 espi->dma_rx = dma_request_channel(mask, ep93xx_spi_dma_filter, in ep93xx_spi_setup_dma()
825 espi->dma_tx = dma_request_channel(mask, ep93xx_spi_dma_filter, in ep93xx_spi_setup_dma()
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| D | spi-davinci.c | 806 dspi->dma_rx = dma_request_channel(mask, edma_filter_fn, in davinci_spi_request_dma()
814 dspi->dma_tx = dma_request_channel(mask, edma_filter_fn, in davinci_spi_request_dma()
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| D | spi-topcliff-pch.c | 882 chan = dma_request_channel(mask, pch_spi_filter, param); in pch_spi_request_dma()
897 chan = dma_request_channel(mask, pch_spi_filter, param); in pch_spi_request_dma()
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| D | spi-pl022.c | 1134 pl022->dma_rx_channel = dma_request_channel(mask, in pl022_dma_probe()
1142 pl022->dma_tx_channel = dma_request_channel(mask, in pl022_dma_probe()
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| /linux-4.4.14/Documentation/dmaengine/ |
| D | client.txt | 25 To request a channel dma_request_channel() API is used.
28 struct dma_chan *dma_request_channel(dma_cap_mask_t mask,
38 When the optional 'filter_fn' parameter is NULL, dma_request_channel()
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| D | provider.txt | 249 dma_request_channel or dma_release_channel for the first/last
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| /linux-4.4.14/drivers/soc/tegra/fuse/ |
| D | fuse-tegra20.c | 106 fuse->apbdma.chan = dma_request_channel(mask, NULL, NULL); in tegra20_fuse_probe()
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| /linux-4.4.14/drivers/dma/ |
| D | of-dma.c | 311 return dma_request_channel(info->dma_cap, info->filter_fn, in of_dma_simple_xlate()
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| D | acpi-dma.c | 462 return dma_request_channel(info->dma_cap, info->filter_fn, dma_spec); in acpi_dma_simple_xlate()
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| D | mmp_tdma.c | 612 return dma_request_channel(mask, mmp_tdma_filter_fn, ¶m); in mmp_tdma_xlate()
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| D | mxs-dma.c | 768 return dma_request_channel(mask, mxs_dma_filter_fn, ¶m); in mxs_dma_xlate()
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| D | dma-jz4780.c | 740 return dma_request_channel(mask, jz4780_dma_filter_fn, &data); in jz4780_of_dma_xlate()
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| D | dmatest.c | 848 chan = dma_request_channel(mask, filter, params); in request_channels()
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| D | cppi41.c | 879 return dma_request_channel(info->dma_cap, info->filter_fn, in cppi41_dma_xlate()
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| D | imx-dma.c | 1046 return dma_request_channel(imxdma->dma_device.cap_mask, in imxdma_xlate()
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| D | imx-sdma.c | 1650 return dma_request_channel(mask, sdma_filter_fn, &data); in sdma_xlate()
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| D | coh901318.c | 1805 return dma_request_channel(cap, coh901318_filter_base_and_id, &args); in coh901318_xlate()
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| D | at_hdmac.c | 1846 chan = dma_request_channel(mask, at_dma_filter, atslave); in at_dma_xlate()
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| D | ste_dma40.c | 2409 return dma_request_channel(cap, stedma40_filter, &cfg); in d40_xlate()
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| /linux-4.4.14/sound/core/ |
| D | pcm_dmaengine.c | 279 return dma_request_channel(mask, filter_fn, filter_data); in snd_dmaengine_pcm_request_channel()
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| /linux-4.4.14/drivers/misc/mic/card/ |
| D | mic_device.c | 263 chan = dma_request_channel(mask, NULL, NULL); in mic_request_dma_chans()
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| /linux-4.4.14/drivers/dma/dw/ |
| D | platform.c | 58 return dma_request_channel(cap, dw_dma_filter, &slave); in dw_dma_of_xlate()
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| /linux-4.4.14/drivers/ata/ |
| D | pata_ep93xx.c | 664 drv_data->dma_rx_channel = dma_request_channel(mask, in ep93xx_pata_dma_init()
672 drv_data->dma_tx_channel = dma_request_channel(mask, in ep93xx_pata_dma_init()
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| D | sata_dwc_460ex.c | 863 hsdevp->chan = dma_request_channel(mask, sata_dwc_dma_filter, hsdevp); in sata_dwc_port_start()
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| /linux-4.4.14/sound/soc/fsl/ |
| D | fsl_asrc_dma.c | 218 pair->dma_chan[dir] = dma_request_channel(mask, filter, &pair->dma_data); in fsl_asrc_dma_hw_params()
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| /linux-4.4.14/drivers/usb/musb/ |
| D | ux500_dma.c | 332 dma_request_channel(mask, in ux500_dma_controller_start()
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| /linux-4.4.14/sound/soc/txx9/ |
| D | txx9aclc.c | 361 dmadata->dma_chan = dma_request_channel(mask, filter, dmadata); in txx9aclc_dma_init()
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| /linux-4.4.14/drivers/misc/mic/host/ |
| D | mic_boot.c | 323 chan = dma_request_channel(mask, mdev->ops->dma_filter, in mic_request_dma_chans()
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| /linux-4.4.14/drivers/mtd/nand/ |
| D | fsmc_nand.c | 1045 host->read_dma_chan = dma_request_channel(mask, filter, in fsmc_nand_probe()
1051 host->write_dma_chan = dma_request_channel(mask, filter, in fsmc_nand_probe()
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| D | sh_flctl.c | 153 flctl->chan_fifo0_tx = dma_request_channel(mask, shdma_chan_filter, in flctl_setup_dma()
169 flctl->chan_fifo0_rx = dma_request_channel(mask, shdma_chan_filter, in flctl_setup_dma()
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| D | lpc32xx_mlc.c | 579 host->dma_chan = dma_request_channel(mask, host->pdata->dma_filter, in lpc32xx_dma_setup()
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| D | lpc32xx_slc.c | 716 host->dma_chan = dma_request_channel(mask, host->pdata->dma_filter, in lpc32xx_nand_dma_setup()
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| D | omap2.c | 1747 info->dma = dma_request_channel(mask, omap_dma_filter_fn, &sig); in omap_nand_probe()
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| D | atmel_nand.c | 2218 host->dma_chan = dma_request_channel(mask, NULL, NULL); in atmel_nand_probe()
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| /linux-4.4.14/drivers/mmc/host/ |
| D | jz4740_mmc.c | 181 host->dma_tx = dma_request_channel(mask, NULL, host); in jz4740_mmc_acquire_dma_channels()
187 host->dma_rx = dma_request_channel(mask, NULL, host); in jz4740_mmc_acquire_dma_channels()
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| D | mxcmmc.c | 1136 host->dma = dma_request_channel(mask, filter, host); in mxcmci_probe()
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| D | sh_mmcif.c | 409 return dma_request_channel(mask, shdma_chan_filter, (void *)slave_id); in sh_mmcif_request_dma_pdata()
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| /linux-4.4.14/sound/atmel/ |
| D | ac97c.c | 1057 chip->dma.rx_chan = dma_request_channel(mask, filter, in atmel_ac97c_probe()
1086 chip->dma.tx_chan = dma_request_channel(mask, filter, in atmel_ac97c_probe()
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| D | abdac.c | 479 dac->dma.chan = dma_request_channel(mask, filter, &pdata->dws); in atmel_abdac_probe()
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| /linux-4.4.14/drivers/net/ethernet/micrel/ |
| D | ks8842.c | 939 tx_ctl->chan = dma_request_channel(mask, ks8842_dma_filter_fn, in ks8842_alloc_dma_bufs()
961 rx_ctl->chan = dma_request_channel(mask, ks8842_dma_filter_fn, in ks8842_alloc_dma_bufs()
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| /linux-4.4.14/drivers/usb/renesas_usbhs/ |
| D | fifo.c | 1230 fifo->tx_chan = dma_request_channel(mask, usbhsf_dma_filter, in usbhsf_dma_init_pdev()
1235 fifo->rx_chan = dma_request_channel(mask, usbhsf_dma_filter, in usbhsf_dma_init_pdev()
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| /linux-4.4.14/sound/soc/sh/ |
| D | siu_pcm.c | 370 siu_stream->chan = dma_request_channel(mask, filter, param); in siu_pcm_open()
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| /linux-4.4.14/sound/soc/sh/rcar/ |
| D | dma.c | 179 dmaen->chan = dma_request_channel(mask, shdma_chan_filter, in rsnd_dmaen_init()
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| /linux-4.4.14/drivers/crypto/ux500/cryp/ |
| D | cryp_core.c | 495 dma_request_channel(device_data->dma.mask, in cryp_dma_setup_channel()
501 dma_request_channel(device_data->dma.mask, in cryp_dma_setup_channel()
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| /linux-4.4.14/include/linux/ |
| D | dmaengine.h | 1229 #define dma_request_channel(mask, x, y) __dma_request_channel(&(mask), x, y) macro
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| /linux-4.4.14/drivers/media/platform/ |
| D | timblogiw.c | 669 fh->chan = dma_request_channel(mask, timblogiw_dma_filter_fn, in timblogiw_open()
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| D | m2m-deinterlace.c | 1016 pcdev->dma_chan = dma_request_channel(mask, NULL, pcdev); in deinterlace_probe()
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| /linux-4.4.14/drivers/net/irda/ |
| D | sa1100_ir.c | 127 buf->chan = dma_request_channel(m, sa11x0_dma_filter_fn, (void *)name); in sa1100_irda_dma_request()
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| /linux-4.4.14/drivers/tty/serial/ |
| D | pch_uart.c | 749 chan = dma_request_channel(mask, filter, param); in pch_request_dma()
763 chan = dma_request_channel(mask, filter, param); in pch_request_dma()
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| D | amba-pl011.c | 314 chan = dma_request_channel(mask, plat->dma_filter, in pl011_dma_probe()
332 chan = dma_request_channel(mask, plat->dma_filter, plat->dma_rx_param); in pl011_dma_probe()
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| /linux-4.4.14/drivers/ntb/ |
| D | ntb_transport.c | 1648 dma_request_channel(dma_mask, ntb_dma_filter_fn, in ntb_transport_create_queue()
1654 dma_request_channel(dma_mask, ntb_dma_filter_fn, in ntb_transport_create_queue()
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| /linux-4.4.14/drivers/media/platform/soc_camera/ |
| D | mx3_camera.c | 777 chan = dma_request_channel(mask, chan_filter, &rq); in acquire_dma_channel()
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| /linux-4.4.14/Documentation/acpi/ |
| D | enumeration.txt | 99 return dma_request_channel(cap, filter_func, &args);
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| /linux-4.4.14/sound/soc/intel/common/ |
| D | sst-firmware.c | 222 dma->ch = dma_request_channel(mask, dma_chan_filter, dsp); in sst_dsp_dma_get_channel()
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| /linux-4.4.14/drivers/rapidio/ |
| D | rio.c | 1531 return dma_request_channel(mask, rio_chan_filter, mport); in rio_request_mport_dma()
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| /linux-4.4.14/drivers/crypto/ux500/hash/ |
| D | hash_core.c | 137 dma_request_channel(device_data->dma.mask, in hash_dma_setup_channel()
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| /linux-4.4.14/drivers/video/fbdev/ |
| D | mx3fb.c | 1600 chan = dma_request_channel(mask, chan_filter, &rq); in mx3fb_probe()
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