| /Linux-v4.19/Documentation/devicetree/bindings/dma/xilinx/ |
| D | xilinx_dma.txt | 15 - compatible: Should be "xlnx,axi-vdma-1.00.a" or "xlnx,axi-dma-1.00.a" or
19 - xlnx,addrwidth: Should be the vdma addressing size in bits(ex: 32 bits).
54 For VDMA: It should be either "xlnx,axi-vdma-mm2s-channel" or
55 "xlnx,axi-vdma-s2mm-channel".
78 compatible = "xlnx,axi-vdma-1.00.a";
89 compatible = "xlnx,axi-vdma-mm2s-channel";
94 compatible = "xlnx,axi-vdma-s2mm-channel";
113 compatible ="xlnx,axi-vdma-test-1.00.a";
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| /Linux-v4.19/arch/sparc/kernel/ |
| D | pci_sabre.c | 466 const u32 *vdma; in sabre_probe() local
536 vdma = of_get_property(dp, "virtual-dma", NULL); in sabre_probe()
537 if (!vdma) { in sabre_probe()
542 dma_mask = vdma[0]; in sabre_probe()
543 switch(vdma[1]) { in sabre_probe()
562 err = psycho_iommu_init(pbm, tsbsize, vdma[0], dma_mask, SABRE_WRSYNC); in sabre_probe()
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| D | pci_sun4v.c | 883 const u32 *vdma; in pci_sun4v_iommu_init() local
885 vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", NULL); in pci_sun4v_iommu_init()
886 if (!vdma) in pci_sun4v_iommu_init()
887 vdma = vdma_default; in pci_sun4v_iommu_init()
889 if ((vdma[0] | vdma[1]) & ~IO_PAGE_MASK) { in pci_sun4v_iommu_init()
891 vdma[0], vdma[1]); in pci_sun4v_iommu_init()
895 dma_mask = (roundup_pow_of_two(vdma[1]) - 1UL); in pci_sun4v_iommu_init()
896 num_tsb_entries = vdma[1] / IO_PAGE_SIZE; in pci_sun4v_iommu_init()
898 dma_offset = vdma[0]; in pci_sun4v_iommu_init()
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| D | pci_fire.c | 32 u32 vdma[2], dma_mask; in pci_fire_pbm_iommu_init() local
37 vdma[0] = 0xc0000000; /* base */ in pci_fire_pbm_iommu_init()
38 vdma[1] = 0x40000000; /* size */ in pci_fire_pbm_iommu_init()
58 err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask, in pci_fire_pbm_iommu_init()
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| D | pci_common.c | 334 const u32 *vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", in pci_register_iommu_region() local
337 if (vdma) { in pci_register_iommu_region()
346 rp->start = pbm->mem_space.start + (unsigned long) vdma[0]; in pci_register_iommu_region()
347 rp->end = rp->start + (unsigned long) vdma[1] - 1UL; in pci_register_iommu_region()
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| D | pci_schizo.c | 1138 const u32 *vdma; in schizo_pbm_iommu_init() local
1142 vdma = of_get_property(pbm->op->dev.of_node, "virtual-dma", NULL); in schizo_pbm_iommu_init()
1143 if (!vdma) in schizo_pbm_iommu_init()
1144 vdma = vdma_default; in schizo_pbm_iommu_init()
1146 dma_mask = vdma[0]; in schizo_pbm_iommu_init()
1147 switch (vdma[1]) { in schizo_pbm_iommu_init()
1197 err = iommu_table_init(iommu, tsbsize * 8 * 1024, vdma[0], dma_mask, in schizo_pbm_iommu_init()
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| /Linux-v4.19/Documentation/devicetree/bindings/media/ |
| D | nvidia,tegra-vde.txt | 19 - vdma
53 "tfe", "ppb", "vdma", "frameid";
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| /Linux-v4.19/arch/parisc/include/asm/ |
| D | floppy.h | 35 #define _CROSS_64KB(a,s,vdma) \ argument
36 (!(vdma) && ((unsigned long)(a)/K_64 != ((unsigned long)(a) + (s) - 1) / K_64))
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| /Linux-v4.19/arch/x86/include/asm/ |
| D | floppy.h | 23 #define _CROSS_64KB(a, s, vdma) \ argument
24 (!(vdma) && \
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| /Linux-v4.19/drivers/staging/media/tegra-vde/ |
| D | tegra-vde.c | 71 void __iomem *vdma; member
345 tegra_vde_set_bits(vde, 0x0005, vde->vdma + 0x04); in tegra_vde_setup_hw_context()
347 VDE_WR(0x00000000, vde->vdma + 0x1C); in tegra_vde_setup_hw_context()
348 VDE_WR(0x00000000, vde->vdma + 0x00); in tegra_vde_setup_hw_context()
349 VDE_WR(0x00000007, vde->vdma + 0x04); in tegra_vde_setup_hw_context()
1075 vde->vdma = devm_ioremap_resource(dev, regs); in tegra_vde_probe()
1076 if (IS_ERR(vde->vdma)) in tegra_vde_probe()
1077 return PTR_ERR(vde->vdma); in tegra_vde_probe()
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| /Linux-v4.19/drivers/media/common/saa7146/ |
| D | saa7146_hlp.c | 671 void saa7146_write_out_dma(struct saa7146_dev* dev, int which, struct saa7146_video_dma* vdma) in saa7146_write_out_dma() argument
682 saa7146_write(dev, where, vdma->base_odd); in saa7146_write_out_dma()
683 saa7146_write(dev, where+0x04, vdma->base_even); in saa7146_write_out_dma()
684 saa7146_write(dev, where+0x08, vdma->prot_addr); in saa7146_write_out_dma()
685 saa7146_write(dev, where+0x0c, vdma->pitch); in saa7146_write_out_dma()
686 saa7146_write(dev, where+0x10, vdma->base_page); in saa7146_write_out_dma()
687 saa7146_write(dev, where+0x14, vdma->num_line_byte); in saa7146_write_out_dma()
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| /Linux-v4.19/include/media/drv-intf/ |
| D | saa7146_vv.h | 200 void saa7146_write_out_dma(struct saa7146_dev* dev, int which, struct saa7146_video_dma* vdma) ;
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| /Linux-v4.19/drivers/media/platform/ |
| D | via-camera.c | 359 struct videobuf_dmabuf *vdma; in viacam_irq() local
378 vdma = videobuf_to_dma(vb); in viacam_irq()
379 viafb_dma_copy_out_sg(cam->cb_offsets[bufn], vdma->sglist, vdma->sglen); in viacam_irq()
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| /Linux-v4.19/arch/arm/boot/dts/ |
| D | tegra20.dtsi | 284 "tfe", "ppb", "vdma", "frameid";
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| D | tegra30.dtsi | 405 "tfe", "ppb", "vdma", "frameid";
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