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Searched refs:dmactl (Results 1 – 11 of 11) sorted by relevance

/linux/drivers/ata/
A Dsata_svw.c127 u8 dmactl; in k2_sata_softreset() local
130 dmactl = readb(mmio + ATA_DMA_CMD); in k2_sata_softreset()
133 if (dmactl & ATA_DMA_START) { in k2_sata_softreset()
134 dmactl &= ~ATA_DMA_START; in k2_sata_softreset()
144 u8 dmactl; in k2_sata_hardreset() local
147 dmactl = readb(mmio + ATA_DMA_CMD); in k2_sata_hardreset()
150 if (dmactl & ATA_DMA_START) { in k2_sata_hardreset()
151 dmactl &= ~ATA_DMA_START; in k2_sata_hardreset()
234 u8 dmactl; in k2_bmdma_setup_mmio() local
245 dmactl |= ATA_DMA_WR; in k2_bmdma_setup_mmio()
[all …]
A Dsata_rcar.c569 u32 dmactl; in sata_rcar_bmdma_setup() local
578 if (dmactl & ATAPI_CONTROL1_START) { in sata_rcar_bmdma_setup()
579 dmactl &= ~ATAPI_CONTROL1_START; in sata_rcar_bmdma_setup()
580 dmactl |= ATAPI_CONTROL1_STOP; in sata_rcar_bmdma_setup()
583 dmactl |= ATAPI_CONTROL1_RW; in sata_rcar_bmdma_setup()
595 u32 dmactl; in sata_rcar_bmdma_start() local
599 dmactl &= ~ATAPI_CONTROL1_STOP; in sata_rcar_bmdma_start()
600 dmactl |= ATAPI_CONTROL1_START; in sata_rcar_bmdma_start()
609 u32 dmactl; in sata_rcar_bmdma_stop() local
614 dmactl &= ~ATAPI_CONTROL1_START; in sata_rcar_bmdma_stop()
[all …]
A Dpata_ns87415.c124 u8 dmactl; in ns87415_bmdma_setup() local
131 dmactl = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ns87415_bmdma_setup()
132 dmactl &= ~(ATA_DMA_WR | ATA_DMA_START); in ns87415_bmdma_setup()
135 dmactl |= ATA_DMA_INTR | ATA_DMA_ERR; in ns87415_bmdma_setup()
137 dmactl |= ATA_DMA_WR; in ns87415_bmdma_setup()
138 iowrite8(dmactl, ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ns87415_bmdma_setup()
A Dsata_sil.c282 u8 dmactl = ATA_DMA_START; in sil_bmdma_start() local
288 dmactl |= ATA_DMA_WR; in sil_bmdma_start()
289 iowrite8(dmactl, bmdma2); in sil_bmdma_start()
A Dlibata-sff.c2967 u8 dmactl; in ata_bmdma_setup() local
2974 dmactl = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ata_bmdma_setup()
2975 dmactl &= ~(ATA_DMA_WR | ATA_DMA_START); in ata_bmdma_setup()
2977 dmactl |= ATA_DMA_WR; in ata_bmdma_setup()
2978 iowrite8(dmactl, ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ata_bmdma_setup()
2995 u8 dmactl; in ata_bmdma_start() local
2998 dmactl = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ata_bmdma_start()
2999 iowrite8(dmactl | ATA_DMA_START, ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in ata_bmdma_start()
A Dsata_nv.c2165 u8 dmactl; in nv_swncq_dmafis() local
2185 dmactl = ioread8(ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in nv_swncq_dmafis()
2186 dmactl &= ~ATA_DMA_WR; in nv_swncq_dmafis()
2188 dmactl |= ATA_DMA_WR; in nv_swncq_dmafis()
2190 iowrite8(dmactl | ATA_DMA_START, ap->ioaddr.bmdma_addr + ATA_DMA_CMD); in nv_swncq_dmafis()
/linux/sound/soc/qcom/
A Dlpass-platform.c198 struct lpaif_dmactl *dmactl; in lpass_platform_pcmops_hw_params() local
207 dmactl = drvdata->hdmi_rd_dmactl; in lpass_platform_pcmops_hw_params()
209 dmactl = drvdata->rd_dmactl; in lpass_platform_pcmops_hw_params()
212 dmactl = drvdata->wr_dmactl; in lpass_platform_pcmops_hw_params()
382 struct lpaif_dmactl *dmactl; in lpass_platform_pcmops_prepare() local
391 dmactl = drvdata->hdmi_rd_dmactl; in lpass_platform_pcmops_prepare()
394 dmactl = drvdata->rd_dmactl; in lpass_platform_pcmops_prepare()
400 dmactl = drvdata->wr_dmactl; in lpass_platform_pcmops_prepare()
449 struct lpaif_dmactl *dmactl; in lpass_platform_pcmops_trigger() local
464 dmactl = drvdata->rd_dmactl; in lpass_platform_pcmops_trigger()
[all …]
/linux/drivers/usb/gadget/udc/
A Dnet2280.c391 writel(0, &ep->dma->dmactl); in ep_reset_228x()
467 writel(0, &ep->dma->dmactl); in ep_reset_338x()
843 writel(readl(&dma->dmactl) & ~BIT(DMA_ENABLE), &dma->dmactl); in stop_dma()
861 writel(dmactl, &dma->dmactl); in start_queue()
878 writel(0, &ep->dma->dmactl); in start_dma()
1245 u32 dmactl; in net2280_dequeue() local
1259 dmactl = 0; in net2280_dequeue()
1262 dmactl = readl(&ep->dma->dmactl); in net2280_dequeue()
1311 writel(dmactl, &ep->dma->dmactl); in net2280_dequeue()
1769 readl(&ep->dma->dmactl), in registers_show()
[all …]
/linux/drivers/mtd/nand/raw/
A Dcafe_nand.c255 uint32_t dmactl = 0xc0000000 + cafe->datalen; in cafe_nand_cmdfunc() local
259 dmactl |= (1<<29); in cafe_nand_cmdfunc()
264 cafe_writel(cafe, dmactl, NAND_DMA_CTRL); in cafe_nand_cmdfunc()
/linux/include/linux/usb/
A Dnet2280.h338 u32 dmactl; member
/linux/drivers/net/ethernet/toshiba/
A Dtc35815.c1435 u32 dmactl = tc_readl(&tr->DMA_Ctl); in tc35815_interrupt() local
1437 if (!(dmactl & DMA_IntMask)) { in tc35815_interrupt()
1439 tc_writel(dmactl | DMA_IntMask, &tr->DMA_Ctl); in tc35815_interrupt()

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