Searched refs:bottom_dma (Results 1 – 1 of 1) sorted by relevance
56 dma_addr_t bottom_dma; member232 saa->bottom_dma, PAGE_SIZE, DMA_FROM_DEVICE); in saa7134_go7007_irq_ts_done()234 saa_writel(SAA7134_RS_BA2(5), saa->bottom_dma); in saa7134_go7007_irq_ts_done()252 saa->bottom_dma = dma_map_page(&dev->pci->dev, in saa7134_go7007_stream_start()255 if (dma_mapping_error(&dev->pci->dev, saa->bottom_dma)) { in saa7134_go7007_stream_start()287 saa_writel(SAA7134_RS_BA2(5), saa->bottom_dma); in saa7134_go7007_stream_start()324 dma_unmap_page(&dev->pci->dev, saa->bottom_dma, PAGE_SIZE, in saa7134_go7007_stream_stop()