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Searched refs:ll_region (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/dma/dw-edma/
A Ddw-edma-pcie.c235 struct dw_edma_region *ll_region = &dw->ll_region_wr[i]; in dw_edma_pcie_probe() local
241 if (!ll_region->vaddr) in dw_edma_pcie_probe()
244 ll_region->vaddr += ll_block->off; in dw_edma_pcie_probe()
245 ll_region->paddr = pdev->resource[ll_block->bar].start; in dw_edma_pcie_probe()
246 ll_region->paddr += ll_block->off; in dw_edma_pcie_probe()
247 ll_region->sz = ll_block->sz; in dw_edma_pcie_probe()
266 if (!ll_region->vaddr) in dw_edma_pcie_probe()
269 ll_region->vaddr += ll_block->off; in dw_edma_pcie_probe()
270 ll_region->paddr = pdev->resource[ll_block->bar].start; in dw_edma_pcie_probe()
271 ll_region->paddr += ll_block->off; in dw_edma_pcie_probe()
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A Ddw-edma-v0-core.c309 lli = chunk->ll_region.vaddr; in dw_edma_v0_core_write_chunk()
350 SET_LL_64(&llp->llp.reg, chunk->ll_region.paddr); in dw_edma_v0_core_write_chunk()
352 SET_LL_32(&llp->llp.lsb, lower_32_bits(chunk->ll_region.paddr)); in dw_edma_v0_core_write_chunk()
353 SET_LL_32(&llp->llp.msb, upper_32_bits(chunk->ll_region.paddr)); in dw_edma_v0_core_write_chunk()
419 chunk->ll_region.paddr); in dw_edma_v0_core_start()
422 lower_32_bits(chunk->ll_region.paddr)); in dw_edma_v0_core_start()
424 upper_32_bits(chunk->ll_region.paddr)); in dw_edma_v0_core_start()
A Ddw-edma-core.c85 chunk->ll_region.paddr = dw->ll_region_wr[chan->id].paddr; in dw_edma_alloc_chunk()
86 chunk->ll_region.vaddr = dw->ll_region_wr[chan->id].vaddr; in dw_edma_alloc_chunk()
88 chunk->ll_region.paddr = dw->ll_region_rd[chan->id].paddr; in dw_edma_alloc_chunk()
89 chunk->ll_region.vaddr = dw->ll_region_rd[chan->id].vaddr; in dw_edma_alloc_chunk()
194 desc->xfer_sz += child->ll_region.sz; in dw_edma_start_transfer()
423 chunk->ll_region.sz += burst->sz; in dw_edma_device_transfer()
A Ddw-edma-core.h74 struct dw_edma_region ll_region; /* Linked list */ member

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