Searched refs:enable_dma (Results 1 – 25 of 27) sorted by relevance
12
| /drivers/ata/ |
| D | pata_cypress.c | 44 static bool enable_dma = true; variable
45 module_param(enable_dma, bool, 0);
46 MODULE_PARM_DESC(enable_dma, "Enable bus master DMA operations");
138 if (enable_dma) in cy82c693_init_one()
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| D | pata_octeon_cf.c | 65 static int enable_dma; variable
66 module_param(enable_dma, int, 0444);
67 MODULE_PARM_DESC(enable_dma,
943 ap->mwdma_mask = enable_dma ? ATA_MWDMA4 : 0; in octeon_cf_probe()
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| D | pata_icside.c | 256 enable_dma(state->dma); in pata_icside_bmdma_start()
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| /drivers/comedi/drivers/ |
| D | comedi_isadma.c | 28 enable_dma(desc->chan); in comedi_isadma_program()
72 enable_dma(dma_chan); in comedi_isadma_disable_on_sample()
117 enable_dma(desc->chan); in comedi_isadma_poll()
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| /drivers/spi/ |
| D | spi-pxa2xx.c | 347 if (drv_data->controller_info->enable_dma) { in lpss_ssp_setup()
938 return chip->enable_dma && in pxa2xx_spi_can_dma()
962 if (transfer->len > MAX_DMA_LEN && chip->enable_dma) { in pxa2xx_spi_transfer_one()
1012 if (chip->enable_dma) { in pxa2xx_spi_transfer_one()
1228 chip->enable_dma = drv_data->controller_info->enable_dma; in setup()
1275 if (chip->enable_dma) { in setup()
1519 pdata->enable_dma = true; in pxa2xx_spi_init_pdata()
1649 if (platform_info->enable_dma) { in pxa2xx_spi_probe()
1653 platform_info->enable_dma = false; in pxa2xx_spi_probe()
1795 if (drv_data->controller_info->enable_dma) in pxa2xx_spi_remove()
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| D | spi-pl022.c | 425 bool enable_dma; member
1423 if (pl022->cur_chip->enable_dma) { in pump_transfers()
1457 if (pl022->cur_chip->enable_dma) { in do_interrupt_dma_transfer()
1967 && ((pl022->master_info)->enable_dma)) { in pl022_setup()
1968 chip->enable_dma = true; in pl022_setup()
1975 chip->enable_dma = false; in pl022_setup()
2094 pd->enable_dma = 1; in pl022_platform_data_dt_get()
2210 platform_info->enable_dma = 1; in pl022_probe()
2211 else if (platform_info->enable_dma) { in pl022_probe()
2214 platform_info->enable_dma = 0; in pl022_probe()
[all …]
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| D | spi-pxa2xx-pci.c | 163 c->enable_dma = 1; in lpss_spi_setup()
235 c->enable_dma = 1; in mrfld_spi_setup()
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| D | spi-pxa2xx.h | 63 u8 enable_dma; member
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| /drivers/mmc/host/ |
| D | sdhci-pci-dwc-mshc.c | 76 .enable_dma = sdhci_pci_enable_dma,
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| D | sdhci-pci-gli.c | 1157 .enable_dma = sdhci_pci_enable_dma,
1179 .enable_dma = sdhci_pci_enable_dma,
1199 .enable_dma = sdhci_pci_enable_dma,
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| D | sdhci-pci-arasan.c | 321 .enable_dma = sdhci_pci_enable_dma,
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| D | sdhci-pci-core.c | 694 .enable_dma = sdhci_pci_enable_dma,
704 .enable_dma = sdhci_pci_enable_dma,
1810 .enable_dma = sdhci_pci_enable_dma,
1955 .enable_dma = sdhci_pci_enable_dma,
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| D | sdhci.c | 254 if (host->ops->enable_dma) in sdhci_reset_for_all()
255 host->ops->enable_dma(host); in sdhci_reset_for_all()
3811 if (host->ops->enable_dma) in sdhci_resume_host()
3812 host->ops->enable_dma(host); in sdhci_resume_host()
3873 if (host->ops->enable_dma) in sdhci_runtime_resume_host()
3874 host->ops->enable_dma(host); in sdhci_runtime_resume_host()
4345 if (!ret && host->ops->enable_dma) in sdhci_setup_host()
4346 ret = host->ops->enable_dma(host); in sdhci_setup_host()
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| D | sdhci-of-esdhc.c | 1270 .enable_dma = esdhc_of_enable_dma,
1288 .enable_dma = esdhc_of_enable_dma,
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| D | sdhci.h | 642 int (*enable_dma)(struct sdhci_host *host); member
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| D | sdhci-pci-o2micro.c | 939 .enable_dma = sdhci_pci_enable_dma,
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| D | wbsd.c | 624 enable_dma(host->dma); in wbsd_prepare_data()
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| D | sdhci-omap.c | 932 .enable_dma = sdhci_omap_enable_dma,
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| /drivers/memstick/host/ |
| D | r592.c | 887 module_param_named(enable_dma, r592_enable_dma, bool, S_IRUGO);
888 MODULE_PARM_DESC(enable_dma, "Enable usage of the DMA (default)");
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| /drivers/scsi/arm/ |
| D | powertec.c | 158 enable_dma(dmach); in powertecscsi_dma_setup()
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| D | cumana_2.c | 189 enable_dma(dmach); in cumanascsi_2_dma_setup()
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| D | eesox.c | 185 enable_dma(dmach); in eesoxscsi_dma_setup()
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| /drivers/net/ethernet/amd/ |
| D | lance.c | 678 enable_dma(dma); in lance_probe1()
773 enable_dma(dev->dma); in lance_open()
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| /drivers/scsi/ |
| D | aha1542.c | 808 enable_dma(sh->dma_channel); in aha1542_hw_init()
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| /drivers/net/ethernet/3com/ |
| D | 3c515.c | 758 enable_dma(dev->dma); in corkscrew_open()
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