Searched refs:dmamap (Results 1 – 6 of 6) sorted by relevance
| /f-stack/freebsd/arm/allwinner/ |
| H A D | a10_hdmiaudio.c | 83 bus_dmamap_t dmamap; member
236 BUS_DMA_NOWAIT | BUS_DMA_COHERENT, &ch->dmamap); in a10hdmiaudio_chan_init()
241 error = bus_dmamap_load(sc->dmat, ch->dmamap, ch->dmaaddr, in a10hdmiaudio_chan_init()
264 bus_dmamap_unload(sc->dmat, ch->dmamap); in a10hdmiaudio_chan_free()
265 bus_dmamem_free(sc->dmat, ch->dmaaddr, ch->dmamap); in a10hdmiaudio_chan_free()
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| H A D | a31_dmac.c | 141 bus_dmamap_t dmamap; member
259 &sc->chans[index].dmamap); in a31dmac_attach()
264 error = bus_dmamap_load(sc->dmat, sc->chans[index].dmamap, in a31dmac_attach()
290 bus_dmamap_unload(sc->dmat, sc->chans[index].dmamap); in a31dmac_attach()
292 sc->chans[index].dmamap); in a31dmac_attach()
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| H A D | a10_codec.c | 150 bus_dmamap_t dmamap; member
850 BUS_DMA_NOWAIT | BUS_DMA_COHERENT, &ch->dmamap); in a10codec_chan_init()
855 error = bus_dmamap_load(sc->dmat, ch->dmamap, ch->dmaaddr, in a10codec_chan_init()
878 bus_dmamap_unload(sc->dmat, ch->dmamap); in a10codec_chan_free()
879 bus_dmamem_free(sc->dmat, ch->dmaaddr, ch->dmamap); in a10codec_chan_free()
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| /f-stack/freebsd/sys/ |
| H A D | bus_dma.h | 390 BUS_DMAMAP_OP void bus_dmamap_sync(bus_dma_tag_t dmat, bus_dmamap_t dmamap, bus_dmasync_op_t op);
395 BUS_DMAMAP_OP void bus_dmamap_unload(bus_dma_tag_t dmat, bus_dmamap_t dmamap);
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| /f-stack/freebsd/arm/ti/cpsw/ |
| H A D | if_cpswvar.h | 57 bus_dmamap_t dmamap; member
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| H A D | if_cpsw.c | 518 if (bus_dmamap_create(sc->mbuf_dtag, 0, &slot->dmamap)) { in cpsw_add_slots()
535 if (slot->dmamap) { in cpsw_free_slot()
537 bus_dmamap_unload(sc->mbuf_dtag, slot->dmamap); in cpsw_free_slot()
538 error = bus_dmamap_destroy(sc->mbuf_dtag, slot->dmamap); in cpsw_free_slot()
540 slot->dmamap = NULL; in cpsw_free_slot()
1650 bus_dmamap_unload(sc->mbuf_dtag, slot->dmamap); in cpsw_rx_dequeue()
1776 bus_dmamap_unload(sc->mbuf_dtag, slot->dmamap); in cpsw_rx_enqueue()
1883 bus_dmamap_unload(sc->swsc->mbuf_dtag, slot->dmamap); in cpswp_tx_enqueue()
1901 bus_dmamap_unload(sc->swsc->mbuf_dtag, slot->dmamap); in cpswp_tx_enqueue()
1907 bus_dmamap_sync(sc->swsc->mbuf_dtag, slot->dmamap, in cpswp_tx_enqueue()
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