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Searched refs:ioremap_wc (Results 1 – 25 of 72) sorted by relevance

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/linux/arch/powerpc/mm/
H A Dioremap.c23 void __iomem *ioremap_wc(phys_addr_t addr, unsigned long size) in ioremap_wc() function
32 EXPORT_SYMBOL(ioremap_wc);
/linux/include/asm-generic/
H A Diomap.h96 #ifndef ioremap_wc
97 #define ioremap_wc ioremap macro
/linux/arch/arm/include/asm/
H A Dio.h377 void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size);
378 #define ioremap_wc ioremap_wc macro
379 #define ioremap_wt ioremap_wc
/linux/include/linux/
H A Dio-mapping.h116 return ioremap_wc(phys_addr, size); in io_mapping_map_wc()
135 iomap->iomem = ioremap_wc(base, size); in io_mapping_init_wc()
/linux/arch/arm/mm/
H A Dnommu.c232 void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size) in ioremap_cache()
237 EXPORT_SYMBOL(ioremap_wc); in ioremap_wc()
235 void __iomem *ioremap_wc(resource_size_t res_cookie, size_t size) ioremap_wc() function
/linux/drivers/gpu/drm/qxl/
H A Dqxl_kms.c166 qdev->rom = ioremap_wc(qdev->rom_base, qdev->rom_size); in qxl_device_init()
184 qdev->ram_header = ioremap_wc(qdev->vram_base + in qxl_device_init()
/linux/arch/s390/include/asm/
H A Dio.h35 #define ioremap_wc(addr, size) \ macro
/linux/drivers/pci/
H A Diomap.c97 return ioremap_wc(start, len); in pci_iomap_wc_range()
/linux/kernel/
H A Diomem.c113 addr = ioremap_wc(offset, size); in memremap()
/linux/Documentation/arch/x86/
H A Dpat.rst47 | ioremap_wc | -- | -- | WC |
128 this can be done by using ioremap_wc() / set_memory_wc(). Devices which
159 For example: If there is an existing uncached mapping, a new ioremap_wc can
/linux/drivers/remoteproc/
H A Dxlnx_r5_remoteproc.c426 va = ioremap_wc(mem->dma, mem->len); in zynqmp_r5_mem_region_map()
582 va = ioremap_wc(mem->dma, mem->len); in tcm_mem_map()
802 rsc_data_va = (struct rsc_tbl_data *)ioremap_wc(res_mem.start, in zynqmp_r5_get_rsc_table_va()
819 r5_core->rsc_tbl_va = ioremap_wc(rsc_data_va->rsc_tbl, in zynqmp_r5_get_rsc_table_va()
/linux/drivers/gpu/drm/armada/
H A Darmada_gem.c155 ptr = ioremap_wc(obj->linear->start, size); in armada_gem_linear_back()
185 dobj->addr = ioremap_wc(dobj->phys_addr, dobj->obj.size); in armada_gem_map_object()
/linux/tools/testing/nvdimm/
H A DKbuild2 ldflags-y += --wrap=ioremap_wc
/linux/Documentation/driver-api/
H A Ddevice-io.rst330 ioremap_wc()
349 On a PCI bus, it is usually safe to use ioremap_wc() on MMIO areas marked as
352 ioremap_wc() on a device that is known to be safe.
357 Maps I/O memory as normal memory with write-through caching. Like ioremap_wc(),
367 for which ioremap_wc() is more efficient (as it doesn't needlessly trash the
448 | ioremap_wc() | Normal-Non Cacheable |
H A Dio-mapping.rst11 ioremap_wc cannot be used to statically map the entire aperture to the CPU
/linux/drivers/media/pci/ivtv/
H A DKconfig72 ioremap_wc() API since the firmware hides the address
/linux/arch/arm64/include/asm/
H A Dio.h272 #define ioremap_wc(addr, size) \ macro
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/instmem/
H A Dnv40.c255 imem->iomem = ioremap_wc(device->func->resource_addr(device, bar), in nv40_instmem_new()
/linux/drivers/gpu/drm/ttm/
H A Dttm_bo_util.c324 map->virtual = ioremap_wc(res, size); in ttm_bo_ioremap()
486 vaddr_iomem = ioremap_wc(mem->bus.offset, in ttm_bo_vmap()
/linux/drivers/net/ethernet/sfc/siena/
H A Dio.h73 #ifdef ioremap_wc
/linux/drivers/video/fbdev/omap2/omapfb/
H A Dvrfb.c235 vrfb->vaddr[rot] = ioremap_wc(vrfb->paddr[rot], size); in omap_vrfb_map_angle()
/linux/drivers/gpu/drm/gma500/
H A Dgem.c353 dev_priv->vram_addr = ioremap_wc(dev_priv->stolen_base, stolen_size); in psb_gem_mm_init()
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Duar.c137 up->map = ioremap_wc(pfn << PAGE_SHIFT, PAGE_SIZE); in alloc_uars_page()
/linux/drivers/gpu/drm/i915/
H A Dintel_memory_region.c70 va = ioremap_wc(mem->io.start + offset, PAGE_SIZE); in iopagetest()
/linux/drivers/infiniband/hw/hfi1/
H A Dpcie.c142 dd->piobase = ioremap_wc(addr + TXE_PIO_SEND, TXE_PIO_SIZE); in hfi1_pcie_ddinit()
155 dd->rcvarray_wc = ioremap_wc(addr + RCV_ARRAY, in hfi1_pcie_ddinit()

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