Searched refs:aw_dma_tag (Results 1 – 1 of 1) sorted by relevance
| /f-stack/freebsd/arm/allwinner/ |
| H A D | aw_mmc.c | 149 bus_dma_tag_t aw_dma_tag; member
654 &sc->aw_dma_tag); in aw_mmc_setup_dma()
658 error = bus_dmamem_alloc(sc->aw_dma_tag, &sc->aw_dma_desc, in aw_mmc_setup_dma()
664 error = bus_dmamap_load(sc->aw_dma_tag, in aw_mmc_setup_dma()
700 bus_dmamap_unload(sc->aw_dma_tag, sc->aw_dma_map); in aw_mmc_teardown_dma()
701 bus_dmamem_free(sc->aw_dma_tag, sc->aw_dma_desc, sc->aw_dma_map); in aw_mmc_teardown_dma()
702 if (bus_dma_tag_destroy(sc->aw_dma_tag) != 0) in aw_mmc_teardown_dma()
772 bus_dmamap_sync(sc->aw_dma_tag, sc->aw_dma_map, BUS_DMASYNC_PREWRITE); in aw_mmc_prepare_dma()
1077 bus_dmamap_sync(sc->aw_dma_tag, sc->aw_dma_map,
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