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Searched refs:dma_base (Results 1 – 25 of 57) sorted by relevance

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/linux-6.15/drivers/dma/
H A Dmv_xor_v2.c157 void __iomem *dma_base; member
251 xor_dev->dma_base + MV_XOR_V2_DMA_DESQ_CTRL_OFF); in mv_xor_v2_set_desc_size()
272 reg = readl(xor_dev->dma_base + MV_XOR_V2_DMA_IMSG_TMOT); in mv_xor_v2_enable_imsg_thrd()
275 writel(reg, xor_dev->dma_base + MV_XOR_V2_DMA_IMSG_TMOT); in mv_xor_v2_enable_imsg_thrd()
623 xor_dev->dma_base + MV_XOR_V2_DMA_IMSG_BALR_OFF); in mv_xor_v2_set_msi_msg()
625 xor_dev->dma_base + MV_XOR_V2_DMA_IMSG_BAHR_OFF); in mv_xor_v2_set_msi_msg()
627 xor_dev->dma_base + MV_XOR_V2_DMA_IMSG_CDAT_OFF); in mv_xor_v2_set_msi_msg()
636 xor_dev->dma_base + MV_XOR_V2_DMA_DESQ_SIZE_OFF); in mv_xor_v2_descq_init()
640 xor_dev->dma_base + MV_XOR_V2_DMA_DESQ_BALR_OFF); in mv_xor_v2_descq_init()
729 if (IS_ERR(xor_dev->dma_base)) in mv_xor_v2_probe()
[all …]
/linux-6.15/drivers/net/ethernet/8390/
H A Detherh.c67 void __iomem *dma_base; member
309 void __iomem *dma_base, *addr; in etherh_block_output() local
327 dma_base = etherh_priv(dev)->dma_base; in etherh_block_output()
350 writesb (dma_base, buf, count); in etherh_block_output()
374 void __iomem *dma_base, *addr; in etherh_block_input() local
386 dma_base = etherh_priv(dev)->dma_base; in etherh_block_input()
397 readsw (dma_base, buf, count >> 1); in etherh_block_input()
399 buf[count - 1] = readb (dma_base); in etherh_block_input()
401 readsb (dma_base, buf, count); in etherh_block_input()
414 void __iomem *dma_base, *addr; in etherh_get_header() local
[all …]
/linux-6.15/drivers/ata/
H A Dpata_octeon_cf.c59 u64 dma_base; member
249 c = (cf_port->dma_base & 8) >> 3; in octeon_cf_set_dmamode()
279 cvmx_write_csr(cf_port->dma_base + DMA_TIM, dma_tim.u64); in octeon_cf_set_dmamode()
604 dma_cfg.u64 = cvmx_read_csr(cf_port->dma_base + DMA_CFG); in octeon_cf_dma_finished()
614 cvmx_write_csr(cf_port->dma_base + DMA_CFG, dma_cfg.u64); in octeon_cf_dma_finished()
622 cvmx_write_csr(cf_port->dma_base + DMA_INT, dma_int.u64); in octeon_cf_dma_finished()
658 dma_int.u64 = cvmx_read_csr(cf_port->dma_base + DMA_INT); in octeon_cf_interrupt()
659 dma_cfg.u64 = cvmx_read_csr(cf_port->dma_base + DMA_CFG); in octeon_cf_interrupt()
690 cvmx_write_csr(cf_port->dma_base + DMA_INT, in octeon_cf_interrupt()
858 if (!cf_port->dma_base) { in octeon_cf_probe()
[all …]
/linux-6.15/drivers/gpu/drm/nouveau/nvkm/falcon/
H A Dbase.c56 nvkm_falcon_dma_wr(struct nvkm_falcon *falcon, const u8 *img, u64 dma_addr, u32 dma_base, in nvkm_falcon_dma_wr() argument
70 dma_start = dma_base; in nvkm_falcon_dma_wr()
71 dma_addr += dma_base; in nvkm_falcon_dma_wr()
75 type, mem_base, len, dma_base, dma_addr - dma_base, dma_start); in nvkm_falcon_dma_wr()
84 src = dma_base; in nvkm_falcon_dma_wr()
97 printk(KERN_CONT " <- %08x+%08x", dma_base, in nvkm_falcon_dma_wr()
98 src + i - dma_base - (x * 4)); in nvkm_falcon_dma_wr()
H A Dga102.c40 ga102_flcn_dma_xfer(struct nvkm_falcon *falcon, u32 mem_base, u32 dma_base, u32 cmd) in ga102_flcn_dma_xfer() argument
43 nvkm_falcon_wr32(falcon, 0x11c, dma_base); in ga102_flcn_dma_xfer()
/linux-6.15/arch/alpha/kernel/
H A Dpci_iommu.c80 arena->dma_base = base; in iommu_arena_new_node()
109 base = arena->dma_base >> PAGE_SHIFT; in iommu_arena_find_pages()
273 if (!arena || arena->dma_base + arena->size - 1 > max_dma) in pci_map_single_1()
292 ret = arena->dma_base + dma_ofs * PAGE_SIZE; in pci_map_single_1()
375 if (!arena || dma_addr < arena->dma_base) in alpha_pci_unmap_page()
378 dma_ofs = (dma_addr - arena->dma_base) >> PAGE_SHIFT; in alpha_pci_unmap_page()
382 dma_addr, arena->dma_base, arena->size); in alpha_pci_unmap_page()
730 if (!arena || arena->dma_base + arena->size - 1 > max_dma) in alpha_pci_unmap_sg()
767 ofs = (addr - arena->dma_base) >> PAGE_SHIFT; in alpha_pci_unmap_sg()
806 if (arena && arena->dma_base + arena->size - 1 <= mask) in alpha_pci_supported()
[all …]
H A Dcore_titan.c326 port->wsba[0].csr = hose->sg_isa->dma_base | 3; in titan_init_one_pachip_port()
334 port->wsba[2].csr = hose->sg_pci->dma_base | 3; in titan_init_one_pachip_port()
498 baddr >= (unsigned long)hose->sg_pci->dma_base && in titan_ioremap()
499 last < (unsigned long)hose->sg_pci->dma_base + hose->sg_pci->size){ in titan_ioremap()
504 baddr -= hose->sg_pci->dma_base; in titan_ioremap()
505 last -= hose->sg_pci->dma_base; in titan_ioremap()
612 aper->arena->dma_base + aper->pg_start * PAGE_SIZE; in titan_agp_setup()
702 unsigned long baddr = addr - aper->arena->dma_base; in titan_agp_translate()
H A Dcore_marvel.c287 hose->sg_isa->dma_base | wbase_m_ena | wbase_m_sg; in io7_init_hose()
304 hose->sg_pci->dma_base | wbase_m_ena | wbase_m_sg; in io7_init_hose()
721 baddr >= (unsigned long)hose->sg_pci->dma_base && in marvel_ioremap()
722 last < (unsigned long)hose->sg_pci->dma_base + hose->sg_pci->size) { in marvel_ioremap()
727 baddr -= hose->sg_pci->dma_base; in marvel_ioremap()
728 last -= hose->sg_pci->dma_base; in marvel_ioremap()
876 aper->arena->dma_base + aper->pg_start * PAGE_SIZE; in marvel_agp_setup()
988 unsigned long baddr = addr - aper->arena->dma_base; in marvel_agp_translate()
H A Dpci.c101 if (pci && pci->dma_base + pci->size >= 0xfff00000UL) in quirk_cypress()
102 pci->size = 0xfff00000UL - pci->dma_base; in quirk_cypress()
335 sg_base = hose->sg_pci ? hose->sg_pci->dma_base : ~0; in common_init_pci()
H A Dpci_impl.h140 dma_addr_t dma_base; member
/linux-6.15/arch/arm/mach-omap1/
H A Ddma.c174 static void __iomem *dma_base; variable
177 void __iomem *addr = dma_base; in dma_write()
189 void __iomem *addr = dma_base; in dma_read()
308 dma_base = ioremap(res[0].start, resource_size(&res[0])); in omap1_system_dma_init()
309 if (!dma_base) { in omap1_system_dma_init()
388 iounmap(dma_base); in omap1_system_dma_init()
/linux-6.15/drivers/media/platform/samsung/s5p-mfc/
H A Ds5p_mfc_ctrl.c182 mfc_write(dev, dev->dma_base[BANK_L_CTX], in s5p_mfc_init_memctrl()
185 &dev->dma_base[BANK_L_CTX]); in s5p_mfc_init_memctrl()
187 mfc_write(dev, dev->dma_base[BANK_L_CTX], in s5p_mfc_init_memctrl()
189 mfc_write(dev, dev->dma_base[BANK_R_CTX], in s5p_mfc_init_memctrl()
192 &dev->dma_base[BANK_L_CTX], in s5p_mfc_init_memctrl()
193 &dev->dma_base[BANK_R_CTX]); in s5p_mfc_init_memctrl()
H A Ds5p_mfc_opr_v5.c30 #define OFFSETA(x) (((x) - dev->dma_base[BANK_L_CTX]) >> MFC_OFFSET_SHIFT)
31 #define OFFSETB(x) (((x) - dev->dma_base[BANK_R_CTX]) >> MFC_OFFSET_SHIFT)
233 ctx->shm.ofs = ctx->shm.dma - dev->dma_base[BANK_L_CTX]; in s5p_mfc_alloc_instance_buffer_v5()
534 *y_addr = dev->dma_base[BANK_R_CTX] + in s5p_mfc_get_enc_frame_buffer_v5()
536 *c_addr = dev->dma_base[BANK_R_CTX] + in s5p_mfc_get_enc_frame_buffer_v5()
1214 s5p_mfc_set_enc_frame_buffer_v5(ctx, dev->dma_base[BANK_R_CTX], in s5p_mfc_run_enc_frame()
1215 dev->dma_base[BANK_R_CTX], 0); in s5p_mfc_run_enc_frame()
1224 dev->dma_base[BANK_R_CTX], in s5p_mfc_run_enc_frame()
1225 dev->dma_base[BANK_R_CTX], 0); in s5p_mfc_run_enc_frame()
/linux-6.15/arch/arm/mach-davinci/
H A Dsram.c24 dma_addr_t dma_base = davinci_soc_info.sram_dma; in sram_alloc() local
28 if (!sram_pool || (dma && !dma_base)) in sram_alloc()
/linux-6.15/drivers/net/ethernet/cortina/
H A Dgemini.c111 void __iomem *dma_base; member
521 readl(port->dma_base + GMAC_AHB_WEIGHT_REG); in gmac_init()
525 port->dma_base + GMAC_TX_WEIGHTING_CTRL_0_REG); in gmac_init()
527 port->dma_base + GMAC_TX_WEIGHTING_CTRL_1_REG); in gmac_init()
555 rwptr_reg = port->dma_base + GMAC_SW_TX_QUEUE0_PTR_REG; in gmac_setup_txqs()
578 port->dma_base + GMAC_SW_TX_QUEUE_BASE_REG); in gmac_setup_txqs()
679 rwptr_reg = port->dma_base + GMAC_SW_TX_QUEUE0_PTR_REG; in gmac_cleanup_txqs()
689 writel(0, port->dma_base + GMAC_SW_TX_QUEUE_BASE_REG); in gmac_cleanup_txqs()
1605 ptr_reg = port->dma_base + GMAC_SW_TX_QUEUE0_PTR_REG; in gmac_dump_dma_state()
2437 if (IS_ERR(port->dma_base)) { in gemini_ethernet_port_probe()
[all …]
/linux-6.15/drivers/mmc/host/
H A Dcavium-thunderx.c86 host->dma_base = host->base; in thunder_mmc_probe()
181 dma_cfg = readq(host->dma_base + MIO_EMM_DMA_CFG(host)); in thunder_mmc_remove()
183 writeq(dma_cfg, host->dma_base + MIO_EMM_DMA_CFG(host)); in thunder_mmc_remove()
H A Dcavium-octeon.c218 host->dma_base = base; in octeon_mmc_probe()
309 dma_cfg = readq(host->dma_base + MIO_EMM_DMA_CFG(host)); in octeon_mmc_remove()
311 writeq(dma_cfg, host->dma_base + MIO_EMM_DMA_CFG(host)); in octeon_mmc_remove()
H A Dcavium.c387 fifo_cfg = readq(host->dma_base + MIO_EMM_DMA_FIFO_CFG(host)); in finish_dma_sg()
396 writeq(BIT_ULL(16), host->dma_base + MIO_EMM_DMA_FIFO_CFG(host)); in finish_dma_sg()
538 writeq(dma_cfg, host->dma_base + MIO_EMM_DMA_CFG(host)); in prepare_dma_single()
544 writeq(addr, host->dma_base + MIO_EMM_DMA_ADR(host)); in prepare_dma_single()
566 writeq(0, host->dma_base + MIO_EMM_DMA_FIFO_CFG(host)); in prepare_dma_sg()
573 writeq(addr, host->dma_base + MIO_EMM_DMA_FIFO_ADR(host)); in prepare_dma_sg()
596 writeq(fifo_cmd, host->dma_base + MIO_EMM_DMA_FIFO_CMD(host)); in prepare_dma_sg()
613 writeq(BIT_ULL(16), host->dma_base + MIO_EMM_DMA_FIFO_CFG(host)); in prepare_dma_sg()
/linux-6.15/drivers/crypto/inside-secure/eip93/
H A Deip93-main.h24 #define EIP93_RING_SA_STATE_DMA(dma_base, idx) ((u32 __force)(dma_base) + \ argument
/linux-6.15/drivers/gpu/drm/msm/dsi/
H A Ddsi.h54 bool msm_dsi_manager_cmd_xfer_trigger(int id, u32 dma_base, u32 len);
70 u32 dma_base, u32 len);
/linux-6.15/drivers/net/ethernet/broadcom/
H A Dbgmac.c585 ring->dma_base); in bgmac_dma_ring_desc_free()
638 &ring->dma_base, in bgmac_dma_alloc()
649 ring->index_base = lower_32_bits(ring->dma_base); in bgmac_dma_alloc()
663 &ring->dma_base, in bgmac_dma_alloc()
674 ring->index_base = lower_32_bits(ring->dma_base); in bgmac_dma_alloc()
697 lower_32_bits(ring->dma_base)); in bgmac_dma_init()
699 upper_32_bits(ring->dma_base)); in bgmac_dma_init()
715 lower_32_bits(ring->dma_base)); in bgmac_dma_init()
717 upper_32_bits(ring->dma_base)); in bgmac_dma_init()
/linux-6.15/sound/soc/bcm/
H A Dbcm2835-i2s.c834 dma_addr_t dma_base; in bcm2835_i2s_probe() local
864 dma_base = be32_to_cpup(addr); in bcm2835_i2s_probe()
867 dma_base + BCM2835_I2S_FIFO_A_REG; in bcm2835_i2s_probe()
870 dma_base + BCM2835_I2S_FIFO_A_REG; in bcm2835_i2s_probe()
/linux-6.15/arch/powerpc/platforms/pseries/
H A Diommu.c406 __be64 dma_base; /* address hi,lo */ member
466 dma_offset = next + be64_to_cpu(maprange->dma_base); in tce_clearrange_multi_pSeriesLP()
491 be64_to_cpu(maprange->dma_base); in tce_setrange_multi_pSeriesLP()
536 dma_offset = next + be64_to_cpu(maprange->dma_base); in tce_setrange_multi_pSeriesLP()
823 prop->dma_base = p->dma_base; in pci_dma_find()
832 prop->dma_base = cpu_to_be64(offset); in pci_dma_find()
879 be64_to_cpu(prop.dma_base), in pci_dma_bus_setup_pSeriesLP()
1075 *dma_addr = be64_to_cpu(dma64->dma_base); in find_existing_ddw()
1428 ddwprop->dma_base = cpu_to_be64(dma_addr); in ddw_property_create()
1821 table_group->tce32_start = be64_to_cpu(prop.dma_base); in spapr_tce_init_table_group()
[all …]
/linux-6.15/drivers/gpu/drm/nouveau/include/nvfw/
H A Dpmu.h15 u32 dma_base; member
/linux-6.15/drivers/ntb/test/
H A Dntb_tool.c214 dma_addr_t dma_base; member
589 &inmw->dma_base, GFP_KERNEL); in tool_setup_mw()
593 if (!IS_ALIGNED(inmw->dma_base, addr_align)) { in tool_setup_mw()
598 ret = ntb_mw_set_trans(tc->ntb, pidx, widx, inmw->dma_base, inmw->size); in tool_setup_mw()
611 inmw->dma_base); in tool_setup_mw()
613 inmw->dma_base = 0; in tool_setup_mw()
628 inmw->mm_base, inmw->dma_base); in tool_free_mw()
632 inmw->dma_base = 0; in tool_free_mw()
673 &inmw->dma_base); in tool_mw_trans_read()

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