Searched refs:dmacr (Results 1 – 4 of 4) sorted by relevance
| /linux/drivers/ata/ |
| H A D | sata_dwc_460ex.c | 57 u32 dmacr; /* DMA Control */ member
679 u32 dmacr = sata_dwc_readl(&hsdev->sata_dwc_regs->dmacr); in sata_dwc_clear_dmacr() local
682 dmacr = SATA_DWC_DMACR_RX_CLEAR(dmacr); in sata_dwc_clear_dmacr()
683 sata_dwc_writel(&hsdev->sata_dwc_regs->dmacr, dmacr); in sata_dwc_clear_dmacr()
685 dmacr = SATA_DWC_DMACR_TX_CLEAR(dmacr); in sata_dwc_clear_dmacr()
686 sata_dwc_writel(&hsdev->sata_dwc_regs->dmacr, dmacr); in sata_dwc_clear_dmacr()
694 __func__, tag, hsdevp->dma_pending[tag], dmacr); in sata_dwc_clear_dmacr()
695 sata_dwc_writel(&hsdev->sata_dwc_regs->dmacr, in sata_dwc_clear_dmacr()
719 sata_dwc_readl(&hsdev->sata_dwc_regs->dmacr)); in sata_dwc_dma_xfer_complete()
867 sata_dwc_writel(&hsdev->sata_dwc_regs->dmacr, in sata_dwc_port_start()
[all …]
|
| /linux/drivers/dma/xilinx/ |
| H A D | xilinx_dma.c | 2703 u32 dmacr; in xilinx_vdma_channel_set_config() local
2708 dmacr = dma_ctrl_read(chan, XILINX_DMA_REG_DMACR); in xilinx_vdma_channel_set_config()
2717 dmacr &= ~XILINX_DMA_DMACR_GENLOCK_EN; in xilinx_vdma_channel_set_config()
2719 dmacr |= XILINX_DMA_DMACR_GENLOCK_EN; in xilinx_vdma_channel_set_config()
2720 dmacr &= ~XILINX_DMA_DMACR_MASTER_MASK; in xilinx_vdma_channel_set_config()
2721 dmacr |= cfg->master << XILINX_DMA_DMACR_MASTER_SHIFT; in xilinx_vdma_channel_set_config()
2736 dmacr &= ~XILINX_DMA_DMACR_FRAME_COUNT_MASK; in xilinx_vdma_channel_set_config()
2737 dmacr |= cfg->coalesc << XILINX_DMA_DMACR_FRAME_COUNT_SHIFT; in xilinx_vdma_channel_set_config()
2742 dmacr &= ~XILINX_DMA_DMACR_DELAY_MASK; in xilinx_vdma_channel_set_config()
2743 dmacr |= cfg->delay << XILINX_DMA_DMACR_DELAY_SHIFT; in xilinx_vdma_channel_set_config()
[all …]
|
| /linux/drivers/dma/ |
| H A D | mpc512x_dma.c | 95 u32 dmacr; /* DMA control register */ member
1023 out_be32(&mdma->regs->dmacr, MPC_DMA_DMACR_ERCA); in mpc_dma_probe()
1034 out_be32(&mdma->regs->dmacr, MPC_DMA_DMACR_EDCG | in mpc_dma_probe()
|
| /linux/drivers/net/ethernet/intel/i40e/ |
| H A D | i40e_adminq_cmd.h | 277 __le32 dmacr; member
|