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    Searched refs:ch_dma (Results 1 - 3 of 3) sorted by relevancy

  /src/sys/arch/arm/sunxi/
sunxi_i2s.c 157 struct fdtbus_dma *ch_dma; member in struct:sunxi_i2s_chan
319 return fdtbus_dma_transfer(ch->ch_dma, &ch->ch_req);
382 if (sc->sc_pchan.ch_dma != NULL)
384 if (sc->sc_rchan.ch_dma != NULL)
386 if (sc->sc_pchan.ch_dma != NULL && sc->sc_rchan.ch_dma != NULL)
404 if (ch->ch_dma == NULL)
465 if (ch->ch_dma == NULL)
521 if (ch->ch_dma == NULL)
525 fdtbus_dma_halt(ch->ch_dma);
    [all...]
sunxi_codec.h 73 struct fdtbus_dma *ch_dma; member in struct:sunxi_codec_chan
sunxi_codec.c 163 return fdtbus_dma_transfer(ch->ch_dma, &ch->ch_req);
402 fdtbus_dma_halt(ch->ch_dma);
442 fdtbus_dma_halt(ch->ch_dma);
501 ch->ch_dma = fdtbus_dma_get(sc->sc_phandle, dmaname, sunxi_codec_dmaintr, ch);
502 if (ch->ch_dma == NULL) {

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