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Searched refs:dma_regs (Results 1 – 25 of 27) sorted by relevance

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/linux-6.3-rc2/drivers/scsi/
A Djazz_esp.c51 vdma_disable ((int)esp->dma_regs); in jazz_esp_reset_dma()
61 vdma_disable ((int)esp->dma_regs); in jazz_esp_dma_invalidate()
71 vdma_disable ((int)esp->dma_regs); in jazz_esp_send_dma_cmd()
73 vdma_set_mode ((int)esp->dma_regs, DMA_MODE_READ); in jazz_esp_send_dma_cmd()
75 vdma_set_mode ((int)esp->dma_regs, DMA_MODE_WRITE); in jazz_esp_send_dma_cmd()
77 vdma_set_addr ((int)esp->dma_regs, addr); in jazz_esp_send_dma_cmd()
78 vdma_set_count ((int)esp->dma_regs, dma_count); in jazz_esp_send_dma_cmd()
79 vdma_enable ((int)esp->dma_regs); in jazz_esp_send_dma_cmd()
86 u32 enable = vdma_get_enable((int)esp->dma_regs); in jazz_esp_dma_error()
138 esp->dma_regs = (void __iomem *)res->start; in esp_jazz_probe()
A Dzorro_esp.c193 struct cyber_dma_registers __iomem *dregs = esp->dma_regs; in cyber_esp_irq_pending()
203 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in fastlane_esp_irq_pending()
249 struct fastlane_dma_registers __iomem *dregs = esp->dma_regs; in fastlane_esp_dma_invalidate()
262 struct blz1230_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_blz1230_dma_cmd()
358 struct blz2060_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_blz2060_dma_cmd()
404 struct cyber_dma_registers __iomem *dregs = esp->dma_regs; in zorro_esp_send_cyber_dma_cmd()
844 esp->dma_regs = ioremap(dmaaddr, in zorro_esp_probe()
848 esp->dma_regs = ZTWO_VADDR(dmaaddr); in zorro_esp_probe()
850 if (!esp->dma_regs) { in zorro_esp_probe()
892 iounmap(esp->dma_regs); in zorro_esp_probe()
[all …]
A Dsun3x_esp.c44 readl(esp->dma_regs + (REG))
46 writel((VAL), esp->dma_regs + (REG))
49 *(volatile u32 *)(esp->dma_regs + (REG))
51 do { *(volatile u32 *)(esp->dma_regs + (REG)) = (VAL); } while (0)
201 esp->dma_regs = ioremap(res->start, 0x10); in esp_sun3x_probe()
237 iounmap(esp->dma_regs); in esp_sun3x_probe()
A Dsun_esp.c32 sbus_readl(esp->dma_regs + (REG))
34 sbus_writel((VAL), esp->dma_regs + (REG))
51 esp->dma_regs = of_ioremap(&dma_of->resource[0], 0, in esp_sbus_setup_dma()
54 if (!esp->dma_regs) in esp_sbus_setup_dma()
575 of_iounmap(&dma_of->resource[0], esp->dma_regs, in esp_sbus_remove()
A Desp_scsi.h428 void __iomem *dma_regs; member
A Dam53c974.c437 esp->dma_regs = esp->regs; in pci_esp_probe_one()
/linux-6.3-rc2/drivers/macintosh/
A Drack-meter.c62 struct dbdma_regs __iomem *dma_regs; member
152 DBDMA_DO_STOP(rm->dma_regs); in rackmeter_do_pause()
161 out_le32(&rm->dma_regs->cmdptr_hi, 0); in rackmeter_do_pause()
172 DBDMA_DO_RESET(rm->dma_regs); in rackmeter_setup_dbdma()
348 DBDMA_DO_RESET(rm->dma_regs); in rackmeter_irq()
477 if (rm->dma_regs == NULL) { in rackmeter_probe()
502 DBDMA_DO_RESET(rm->dma_regs); in rackmeter_probe()
504 iounmap(rm->dma_regs); in rackmeter_probe()
537 DBDMA_DO_RESET(rm->dma_regs); in rackmeter_remove()
543 iounmap(rm->dma_regs); in rackmeter_remove()
[all …]
/linux-6.3-rc2/drivers/ata/
A Dpata_macio.c580 if (dma_regs) { in pata_macio_freeze()
603 writel(priv->dma_table_dma, &dma_regs->cmdptr); in pata_macio_bmdma_setup()
630 writel((RUN << 16) | RUN, &dma_regs->control); in pata_macio_bmdma_start()
632 (void)readl(&dma_regs->control); in pata_macio_bmdma_start()
657 dstat = readl(&dma_regs->status); in pata_macio_bmdma_status()
695 dstat = readl(&dma_regs->status); in pata_macio_bmdma_status()
1042 void __iomem *dma_regs = NULL; in pata_macio_common_init() local
1078 dma_regs = devm_ioremap(priv->dev, dmaregs, in pata_macio_common_init()
1080 if (dma_regs == NULL) in pata_macio_common_init()
1095 priv->tfregs, dma_regs); in pata_macio_common_init()
[all …]
/linux-6.3-rc2/drivers/usb/gadget/udc/
A Datmel_usba_udc.h197 readl_relaxed((ep)->dma_regs + USBA_DMA_##reg)
199 writel_relaxed((value), (ep)->dma_regs + USBA_DMA_##reg)
271 void __iomem *dma_regs; member
A Drenesas_usbf.c284 void __iomem *dma_regs; member
519 return readl(ep->dma_regs + offset); in usbf_ep_dma_reg_readl()
525 writel(val, ep->dma_regs + offset); in usbf_ep_dma_reg_writel()
1177 epn->dma_regs + USBF_REG_DMA_EPN_DCR1, in usbf_epn_dma_out_complete_dma()
1620 ret = epn->dma_regs ? in usbf_epn_start_queue()
1665 usbf_ep_xfer = ep->dma_regs ? in usbf_ep_process_queue()
1671 usbf_ep_xfer = ep->dma_regs ? in usbf_ep_process_queue()
1872 if (ep->dma_regs) { in usbf_ep_enable()
1914 if (ep->dma_regs) { in usbf_ep_disable()
3338 ep->dma_regs = ep->udc->regs + in usbf_probe()
/linux-6.3-rc2/drivers/net/ethernet/xilinx/
A Dxilinx_axienet.h459 void __iomem *dma_regs; member
575 iowrite32(value, lp->dma_regs + reg); in axienet_dma_out32()
591 iowrite64(value, lp->dma_regs + reg); in axienet_dma_out64()
A Dxilinx_axienet_main.c133 return ioread32(lp->dma_regs + reg); in axienet_dma_in32()
2021 lp->dma_regs = devm_ioremap_resource(&pdev->dev, in axienet_probe()
2029 lp->dma_regs = devm_platform_get_and_ioremap_resource(pdev, 1, NULL); in axienet_probe()
2034 if (IS_ERR(lp->dma_regs)) { in axienet_probe()
2036 ret = PTR_ERR(lp->dma_regs); in axienet_probe()
2054 void __iomem *desc = lp->dma_regs + XAXIDMA_TX_CDESC_OFFSET + 4; in axienet_probe()
/linux-6.3-rc2/arch/powerpc/platforms/pasemi/
A Ddma_lib.c28 static void __iomem *dma_regs; variable
88 return in_le32(dma_regs+reg); in pasemi_read_dma_reg()
98 out_le32(dma_regs+reg, val); in pasemi_write_dma_reg()
535 dma_regs = map_onedev(dma_pdev, 0); in pasemi_dma_init()
/linux-6.3-rc2/drivers/net/ethernet/ni/
A Dnixge.c186 void __iomem *dma_regs; member
210 writel(val, priv->dma_regs + offset); in nixge_dma_write_reg()
216 writel(lower_32_bits(addr), priv->dma_regs + offset); in nixge_dma_write_desc_reg()
218 writel(upper_32_bits(addr), priv->dma_regs + offset + 4); in nixge_dma_write_desc_reg()
224 return readl(priv->dma_regs + offset); in nixge_dma_read_reg()
242 readl_poll_timeout((priv)->dma_regs + (addr), (val), (cond), \
1275 priv->dma_regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); in nixge_of_get_resources()
1277 priv->dma_regs = devm_platform_ioremap_resource_byname(pdev, "dma"); in nixge_of_get_resources()
1278 if (IS_ERR(priv->dma_regs)) { in nixge_of_get_resources()
1280 return PTR_ERR(priv->dma_regs); in nixge_of_get_resources()
[all …]
/linux-6.3-rc2/drivers/dma/ppc4xx/
A Dadma.h61 struct dma_regs __iomem *dma_reg;
A Ddma.h121 struct dma_regs { struct
A Dadma.c899 struct dma_regs *dma_reg; in ppc440spe_adma_device_clear_eot_status()
1018 struct dma_regs *dma_reg; in ppc440spe_chan_is_busy()
1078 struct dma_regs *dma_reg = chan->device->dma_reg; in ppc440spe_dma_put_desc()
1175 struct dma_regs *dma_reg; in ppc440spe_chan_get_current_descriptor()
/linux-6.3-rc2/drivers/net/ethernet/freescale/fman/
A Dfman.c619 tmp = ioread32be(&fman->dma_regs->fmdmplr[port_id / 2]); in set_port_liodn()
627 iowrite32be(tmp, &fman->dma_regs->fmdmplr[port_id / 2]); in set_port_liodn()
681 struct fman_dma_regs __iomem *dma_rg = fman->dma_regs; in dma_init()
955 tmp = ioread32be(&fman->dma_regs->fmdmmr); in set_exception()
961 iowrite32be(tmp, &fman->dma_regs->fmdmmr); in set_exception()
966 tmp = ioread32be(&fman->dma_regs->fmdmmr); in set_exception()
971 iowrite32be(tmp, &fman->dma_regs->fmdmmr); in set_exception()
1259 struct fman_dma_regs __iomem *dma_rg = fman->dma_regs; in dma_err_event()
1719 fman->dma_regs = base_addr + DMA_OFFSET; in fman_config()
1926 liodn_base = ioread32be(&fman->dma_regs->fmdmplr[i / 2]); in fman_init()
A Dfman.h304 struct fman_dma_regs __iomem *dma_regs; member
/linux-6.3-rc2/drivers/net/ethernet/synopsys/
A Ddwc-xlgmac-desc.c260 channel->dma_regs = pdata->mac_regs + DMA_CH_BASE + in xlgmac_alloc_channels()
283 channel->name, channel->dma_regs, in xlgmac_alloc_channels()
A Ddwc-xlgmac-reg.h742 #define XLGMAC_DMA_REG(channel, reg) ((channel)->dma_regs + (reg))
A Ddwc-xlgmac.h364 void __iomem *dma_regs; member
/linux-6.3-rc2/drivers/net/ethernet/amd/xgbe/
A Dxgbe-common.h1553 ioread32((_channel)->dma_regs + _reg)
1561 iowrite32((_val), (_channel)->dma_regs + _reg)
A Dxgbe.h505 void __iomem *dma_regs; member
A Dxgbe-drv.c214 channel->dma_regs = pdata->xgmac_regs + DMA_CH_BASE + in xgbe_alloc_channels()
249 channel->name, channel->dma_regs, channel->dma_irq, in xgbe_alloc_channels()

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