Searched refs:ATA_DMA_START (Results 1 – 13 of 13) sorted by relevance
| /Linux-v4.19/drivers/ide/ |
| D | ide-dma-sff.c | 275 writeb(dma_cmd | ATA_DMA_START, in ide_dma_start()
279 outb(dma_cmd | ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD); in ide_dma_start()
293 writeb(dma_cmd & ~ATA_DMA_START, in ide_dma_end()
297 outb(dma_cmd & ~ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD); in ide_dma_end()
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| D | tx4939ide.c | 325 tx4939ide_writeb(dma_cmd & ~ATA_DMA_START, base, TX4939IDE_DMA_Cmd); in tx4939ide_dma_end()
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| D | hpt366.c | 724 outb(dma_cmd & ~ATA_DMA_START, hwif->dma_base + ATA_DMA_CMD); in hpt370_irq_timeout()
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| /Linux-v4.19/drivers/ata/ |
| D | sata_svw.c | 149 if (dmactl & ATA_DMA_START) { in k2_sata_softreset()
150 dmactl &= ~ATA_DMA_START; in k2_sata_softreset()
166 if (dmactl & ATA_DMA_START) { in k2_sata_hardreset()
167 dmactl &= ~ATA_DMA_START; in k2_sata_hardreset()
259 dmactl &= ~(ATA_DMA_WR | ATA_DMA_START); in k2_bmdma_setup_mmio()
285 writeb(dmactl | ATA_DMA_START, mmio + ATA_DMA_CMD); in k2_bmdma_start_mmio()
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| D | pata_hpt3x3.c | 102 iowrite8(ioread8(mmio + ATA_DMA_CMD) & ~ ATA_DMA_START, in hpt3x3_freeze()
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| D | pata_ns87415.c | 132 dmactl &= ~(ATA_DMA_WR | ATA_DMA_START); in ns87415_bmdma_setup()
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| D | pata_hpt37x.c | 489 iowrite8(dma_cmd & ~ATA_DMA_START, bmdma + ATA_DMA_CMD); in hpt370_bmdma_stop()
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| D | sata_sil.c | 298 u8 dmactl = ATA_DMA_START; in sil_bmdma_start()
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| D | libata-sff.c | 2966 dmactl &= ~(ATA_DMA_WR | ATA_DMA_START); in ata_bmdma_setup()
2990 iowrite8(dmactl | ATA_DMA_START, ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ata_bmdma_start()
3026 iowrite8(ioread8(mmio + ATA_DMA_CMD) & ~ATA_DMA_START, in ata_bmdma_stop()
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| D | sata_mv.c | 1927 u32 cmd = (rw ? 0 : ATA_DMA_WR) | ATA_DMA_START; in mv_bmdma_start()
1949 if (cmd & ATA_DMA_START) { in mv_bmdma_stop_ap()
1950 cmd &= ~ATA_DMA_START; in mv_bmdma_stop_ap()
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| D | sata_nv.c | 2202 iowrite8(dmactl | ATA_DMA_START, ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in nv_swncq_dmafis()
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| /Linux-v4.19/include/linux/ |
| D | ata.h | 168 ATA_DMA_START = (1 << 0), enumerator
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| /Linux-v4.19/Documentation/driver-api/ |
| D | libata.rst | 239 ATA_DMA_START flag to the DMA Command register.
242 :c:func:`bmdma_stop` hook. :c:func:`ata_bmdma_stop` clears the ATA_DMA_START
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