desc_ring_micpa 372 drivers/dma/mic_x100_dma.c ch->desc_ring_micpa = dma_map_single(dev, ch->desc_ring, desc_ring_micpa 374 drivers/dma/mic_x100_dma.c if (dma_mapping_error(dev, ch->desc_ring_micpa)) desc_ring_micpa 383 drivers/dma/mic_x100_dma.c dma_unmap_single(dev, ch->desc_ring_micpa, desc_ring_size, desc_ring_micpa 396 drivers/dma/mic_x100_dma.c dma_unmap_single(&to_mbus_device(ch)->dev, ch->desc_ring_micpa, desc_ring_micpa 110 drivers/dma/mic_x100_dma.h dma_addr_t desc_ring_micpa; desc_ring_micpa 229 drivers/dma/mic_x100_dma.h dma_addr_t desc_ring_micpa = ch->desc_ring_micpa; desc_ring_micpa 233 drivers/dma/mic_x100_dma.h drar_hi |= (desc_ring_micpa >> 32) & 0xf; desc_ring_micpa 236 drivers/dma/mic_x100_dma.h drar_hi |= ((desc_ring_micpa >> 34) desc_ring_micpa 238 drivers/dma/mic_x100_dma.h drar_hi |= (desc_ring_micpa >> 32) & 0x3; desc_ring_micpa 240 drivers/dma/mic_x100_dma.h mic_dma_write_reg(ch, MIC_DMA_REG_DRAR_LO, (u32) desc_ring_micpa);