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Searched refs:dma_reg (Results 1 – 12 of 12) sorted by relevance

/drivers/usb/musb/
Dblackfin.c91 u16 dma_reg; in bfin_write_fifo() local
97 dma_reg = (u32)src; in bfin_write_fifo()
98 bfin_write16(USB_DMA_REG(epnum, USB_DMAx_ADDR_LOW), dma_reg); in bfin_write_fifo()
101 dma_reg = (u32)src >> 16; in bfin_write_fifo()
102 bfin_write16(USB_DMA_REG(epnum, USB_DMAx_ADDR_HIGH), dma_reg); in bfin_write_fifo()
111 dma_reg = (epnum << 4) | DMA_ENA | INT_ENA | DIRECTION; in bfin_write_fifo()
112 bfin_write16(USB_DMA_REG(epnum, USB_DMAx_CTRL), dma_reg); in bfin_write_fifo()
145 u16 dma_reg; in bfin_read_fifo() local
151 dma_reg = (u32)dst; in bfin_read_fifo()
152 bfin_write16(USB_DMA_REG(epnum, USB_DMAx_ADDR_LOW), dma_reg); in bfin_read_fifo()
[all …]
/drivers/mailbox/
Dbcm-pdc-mailbox.c1002 struct dma64 *dma_reg; in pdc_ring_init() local
1042 dma_reg = &pdcs->regs->dmaregs[ringset]; in pdc_ring_init()
1045 iowrite32(PDC_TX_CTL, &dma_reg->dmaxmt.control); in pdc_ring_init()
1047 &dma_reg->dmarcv.control); in pdc_ring_init()
1048 iowrite32(0, &dma_reg->dmaxmt.ptr); in pdc_ring_init()
1049 iowrite32(0, &dma_reg->dmarcv.ptr); in pdc_ring_init()
1053 &dma_reg->dmaxmt.addrlow); in pdc_ring_init()
1055 &dma_reg->dmaxmt.addrhigh); in pdc_ring_init()
1058 &dma_reg->dmarcv.addrlow); in pdc_ring_init()
1060 &dma_reg->dmarcv.addrhigh); in pdc_ring_init()
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/drivers/mtd/nand/
Dr852.c93 uint8_t dma_reg, dma_irq_reg; in r852_dma_enable() local
96 dma_reg = r852_read_reg_dword(dev, R852_DMA_SETTINGS); in r852_dma_enable()
97 dma_reg &= ~(R852_DMA_READ | R852_DMA_INTERNAL | R852_DMA_MEMORY); in r852_dma_enable()
100 dma_reg |= R852_DMA_READ; in r852_dma_enable()
103 dma_reg |= R852_DMA_INTERNAL; in r852_dma_enable()
109 dma_reg |= R852_DMA_MEMORY; in r852_dma_enable()
117 r852_write_reg_dword(dev, R852_DMA_SETTINGS, dma_reg); in r852_dma_enable()
/drivers/dma/ppc4xx/
Dadma.c913 struct dma_regs *dma_reg; in ppc440spe_adma_device_clear_eot_status() local
923 dma_reg = chan->device->dma_reg; in ppc440spe_adma_device_clear_eot_status()
924 while ((rv = ioread32(&dma_reg->csfpl))) { in ppc440spe_adma_device_clear_eot_status()
986 rv = ioread32(&dma_reg->dsts); in ppc440spe_adma_device_clear_eot_status()
991 iowrite32(rv, &dma_reg->dsts); in ppc440spe_adma_device_clear_eot_status()
1032 struct dma_regs *dma_reg; in ppc440spe_chan_is_busy() local
1039 dma_reg = chan->device->dma_reg; in ppc440spe_chan_is_busy()
1043 if (ioread16(&dma_reg->cpfhp) != ioread16(&dma_reg->cpftp) || in ppc440spe_chan_is_busy()
1044 ioread16(&dma_reg->cpftp) != ioread16(&dma_reg->csftp)) in ppc440spe_chan_is_busy()
1092 struct dma_regs *dma_reg = chan->device->dma_reg; in ppc440spe_dma_put_desc() local
[all …]
Dadma.h64 struct dma_regs __iomem *dma_reg; member
/drivers/scsi/qla2xxx/
Dqla_dbg.h20 uint16_t dma_reg[48]; member
42 uint16_t dma_reg[48]; member
Dqla_dbg.c797 qla2xxx_read_window(reg, 48, fw->dma_reg); in qla2300_fw_dump()
958 for (cnt = 0; cnt < sizeof(fw->dma_reg) / 2; cnt++, dmp_reg++) in qla2100_fw_dump()
959 fw->dma_reg[cnt] = htons(RD_REG_WORD(dmp_reg)); in qla2100_fw_dump()
/drivers/usb/dwc2/
Dgadget.c935 u32 dma_reg; in dwc2_gadget_start_isoc_ddma() local
955 dma_reg = hs_ep->dir_in ? DIEPDMA(index) : DOEPDMA(index); in dwc2_gadget_start_isoc_ddma()
958 dwc2_writel(hs_ep->desc_list_dma, hsotg->regs + dma_reg); in dwc2_gadget_start_isoc_ddma()
994 unsigned int dma_reg; in dwc2_hsotg_start_req() local
1009 dma_reg = dir_in ? DIEPDMA(index) : DOEPDMA(index); in dwc2_hsotg_start_req()
1111 dwc2_writel(hs_ep->desc_list_dma, hsotg->regs + dma_reg); in dwc2_hsotg_start_req()
1114 __func__, (u32)hs_ep->desc_list_dma, dma_reg); in dwc2_hsotg_start_req()
1125 dwc2_writel(ureq->dma, hsotg->regs + dma_reg); in dwc2_hsotg_start_req()
1128 __func__, &ureq->dma, dma_reg); in dwc2_hsotg_start_req()
2066 u32 dma_reg; in dwc2_gadget_complete_isoc_request_ddma() local
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/drivers/net/ethernet/
Dkorina.c103 struct dma_reg *rx_dma_regs;
104 struct dma_reg *tx_dma_regs;
142 static inline void korina_start_dma(struct dma_reg *ch, u32 dma_addr) in korina_start_dma()
149 struct dma_reg *ch) in korina_abort_dma()
164 static inline void korina_chain_dma(struct dma_reg *ch, u32 dma_addr) in korina_chain_dma()
/drivers/net/ethernet/broadcom/genet/
Dbcmgenet.c210 enum dma_reg { enum
346 enum dma_reg r) in bcmgenet_tdma_readl()
353 u32 val, enum dma_reg r) in bcmgenet_tdma_writel()
360 enum dma_reg r) in bcmgenet_rdma_readl()
367 u32 val, enum dma_reg r) in bcmgenet_rdma_writel()
/drivers/net/ethernet/ibm/
Dibmvnic.h242 __be16 dma_reg; member
Dibmvnic.c1258 tx_crq.v1.dma_reg = cpu_to_be16(tx_pool->long_term_buff.map_id); in ibmvnic_xmit()