Searched refs:dma_tag (Results 1 – 5 of 5) sorted by relevance
| /f-stack/freebsd/arm/xilinx/ |
| H A D | zy7_devcfg.c | 72 bus_dma_tag_t dma_tag; member
525 &sc->dma_tag); in zy7_devcfg_open()
558 err = bus_dmamem_alloc(sc->dma_tag, &dma_mem, BUS_DMA_NOWAIT, in zy7_devcfg_write()
564 err = bus_dmamap_load(sc->dma_tag, sc->dma_map, dma_mem, PAGE_SIZE, in zy7_devcfg_write()
567 bus_dmamem_free(sc->dma_tag, dma_mem, sc->dma_map); in zy7_devcfg_write()
589 bus_dmamap_sync(sc->dma_tag, sc->dma_map, in zy7_devcfg_write()
616 bus_dmamap_sync(sc->dma_tag, sc->dma_map, in zy7_devcfg_write()
625 bus_dmamap_unload(sc->dma_tag, sc->dma_map); in zy7_devcfg_write()
626 bus_dmamem_free(sc->dma_tag, dma_mem, sc->dma_map); in zy7_devcfg_write()
638 bus_dma_tag_destroy(sc->dma_tag); in zy7_devcfg_close()
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| /f-stack/freebsd/arm/versatile/ |
| H A D | versatile_clcd.c | 128 bus_dma_tag_t dma_tag; member
296 &sc->dma_tag); in versatile_clcdc_attach()
298 err = bus_dmamem_alloc(sc->dma_tag, (void **)&sc->fb_base, in versatile_clcdc_attach()
305 err = bus_dmamap_load(sc->dma_tag, sc->dma_map, sc->fb_base, in versatile_clcdc_attach()
348 bus_dmamem_free(sc->dma_tag, sc->fb_base, sc->dma_map); in versatile_clcdc_attach()
349 if (sc->dma_tag) in versatile_clcdc_attach()
350 bus_dma_tag_destroy(sc->dma_tag); in versatile_clcdc_attach()
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| /f-stack/freebsd/mips/ingenic/ |
| H A D | jz4780_aic.c | 72 bus_dma_tag_t dma_tag; member
517 &sc->dma_tag); in aic_dma_setup()
523 err = bus_dmamem_alloc(sc->dma_tag, (void **)&sc->buf_base, in aic_dma_setup()
530 err = bus_dmamap_load(sc->dma_tag, sc->dma_map, sc->buf_base, in aic_dma_setup()
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| /f-stack/freebsd/arm/freescale/imx/ |
| H A D | imx6_ssi.c | 184 bus_dma_tag_t dma_tag; member
791 &sc->dma_tag); in ssi_attach()
793 err = bus_dmamem_alloc(sc->dma_tag, (void **)&sc->buf_base, in ssi_attach()
800 err = bus_dmamap_load(sc->dma_tag, sc->dma_map, sc->buf_base, in ssi_attach()
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| /f-stack/freebsd/arm/freescale/vybrid/ |
| H A D | vf_sai.c | 151 bus_dma_tag_t dma_tag; member
741 &sc->dma_tag); in sai_attach()
743 err = bus_dmamem_alloc(sc->dma_tag, (void **)&sc->buf_base, in sai_attach()
750 err = bus_dmamap_load(sc->dma_tag, sc->dma_map, sc->buf_base, in sai_attach()
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