Searched refs:dmacr (Results 1 – 9 of 9) sorted by relevance
| /drivers/tty/serial/ |
| D | amba-pl011.c | 159 unsigned int dmacr; /* dma control reg */ member
430 u16 dmacr; in pl011_dma_tx_callback() local
437 dmacr = uap->dmacr; in pl011_dma_tx_callback()
438 uap->dmacr = dmacr & ~UART011_TXDMAE; in pl011_dma_tx_callback()
439 writew(uap->dmacr, uap->port.membase + UART011_DMACR); in pl011_dma_tx_callback()
450 if (!(dmacr & UART011_TXDMAE) || uart_tx_stopped(&uap->port) || in pl011_dma_tx_callback()
549 uap->dmacr |= UART011_TXDMAE; in pl011_dma_tx_refill()
550 writew(uap->dmacr, uap->port.membase + UART011_DMACR); in pl011_dma_tx_refill()
585 uap->dmacr |= UART011_TXDMAE; in pl011_dma_tx_irq()
586 writew(uap->dmacr, uap->port.membase + UART011_DMACR); in pl011_dma_tx_irq()
[all …]
|
| /drivers/ata/ |
| D | sata_dwc_460ex.c | 208 u32 dmacr; /* DMA Control */ member
1154 out_le32(&(hsdev->sata_dwc_regs->dmacr), in sata_dwc_clear_dmacr()
1156 in_le32(&(hsdev->sata_dwc_regs->dmacr)))); in sata_dwc_clear_dmacr()
1158 out_le32(&(hsdev->sata_dwc_regs->dmacr), in sata_dwc_clear_dmacr()
1160 in_le32(&(hsdev->sata_dwc_regs->dmacr)))); in sata_dwc_clear_dmacr()
1170 in_le32(&(hsdev->sata_dwc_regs->dmacr))); in sata_dwc_clear_dmacr()
1171 out_le32(&(hsdev->sata_dwc_regs->dmacr), in sata_dwc_clear_dmacr()
1196 in_le32(&(hsdev->sata_dwc_regs->dmacr))); in sata_dwc_dma_xfer_complete()
1204 in_le32(&(hsdev->sata_dwc_regs->dmacr))); in sata_dwc_dma_xfer_complete()
1345 out_le32(&hsdev->sata_dwc_regs->dmacr, in sata_dwc_port_start()
[all …]
|
| /drivers/crypto/ux500/cryp/ |
| D | cryp_irqp.h | 89 u32 dmacr; /* Dma control register */ member
|
| D | cryp.h | 182 u32 dmacr; member
|
| D | cryp.c | 199 CRYP_SET_BITS(&device_data->base->dmacr, in cryp_configure_for_dma()
|
| D | cryp_core.c | 380 writel_relaxed(CRYP_DMACR_DEFAULT, &device_data->base->dmacr); in cryp_setup_context()
|
| /drivers/video/ |
| D | imxfb.c | 162 u_int dmacr; member
690 writel(fbi->dmacr, fbi->regs + LCDC_DMACR); in imxfb_activate_var()
767 fbi->dmacr = pdata->dmacr; in imxfb_init_fbinfo()
|
| /drivers/spi/ |
| D | spi-pl022.c | 426 u16 dmacr; member
551 writew(chip->dmacr, SSP_DMACR(pl022->virtbase)); in restore_state()
1953 chip->dmacr = 0; in pl022_setup()
1959 SSP_WRITE_BITS(chip->dmacr, SSP_DMA_ENABLED, in pl022_setup()
1961 SSP_WRITE_BITS(chip->dmacr, SSP_DMA_ENABLED, in pl022_setup()
1966 SSP_WRITE_BITS(chip->dmacr, SSP_DMA_DISABLED, in pl022_setup()
1968 SSP_WRITE_BITS(chip->dmacr, SSP_DMA_DISABLED, in pl022_setup()
|
| /drivers/dma/ |
| D | mpc512x_dma.c | 87 u32 dmacr; /* DMA control register */ member
757 out_be32(&mdma->regs->dmacr, MPC_DMA_DMACR_EDCG | in mpc_dma_probe()
779 out_be32(&mdma->regs->dmacr, MPC_DMA_DMACR_ERCA); in mpc_dma_probe()
|