Searched refs:sc_txdma (Results 1 - 10 of 10) sorted by relevance

/netbsd-6-1-5-RELEASE/sys/arch/next68k/dev/
H A Dif_xevar.h34 struct nextdma_softc *sc_txdma; member in struct:xe_softc
H A Dif_xe.c160 if (!xsc->sc_txdma) {
161 xsc->sc_txdma = nextdma_findchannel ("enetx");
162 if (xsc->sc_txdma == NULL)
173 xsc->sc_txdma->sc_dev.dv_xname, xsc->sc_rxdma->sc_dev.dv_xname);
180 nextdma_setconf (xsc->sc_txdma, continue_cb, xe_dma_tx_continue);
181 nextdma_setconf (xsc->sc_txdma, completed_cb, xe_dma_tx_completed);
182 nextdma_setconf (xsc->sc_txdma, shutdown_cb, xe_dma_tx_shutdown);
183 nextdma_setconf (xsc->sc_txdma, cb_arg, sc);
186 error = bus_dmamap_create(xsc->sc_txdma->sc_dmat, MCLBYTES,
268 xsc->sc_txdma
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/netbsd-6-1-5-RELEASE/sys/arch/arm/xscale/
H A Dpxa2x0_i2s.h46 struct pxa2x0_i2s_dma *sc_txdma; member in struct:pxa2x0_i2s_softc
H A Dpxa2x0_i2s.c325 if (sc->sc_txdma) {
326 pxa2x0_dmac_abort_xfer(sc->sc_txdma->dx);
327 sc->sc_txdma = NULL;
354 if (sc->sc_txdma)
371 sc->sc_txdma = p;
451 if (sc->sc_txdma == NULL) {
454 if (sc->sc_txdma->dx != dx) {
457 sc->sc_txdma = NULL;
H A Dpxa2x0_ac97.c96 struct acu_dma *sc_txdma; member in struct:acu_softc
789 if (sc->sc_txdma) {
792 pxa2x0_dmac_abort_xfer(sc->sc_txdma->ad_dx);
793 sc->sc_txdma = NULL;
824 if (sc->sc_txdma)
837 sc->sc_txdma = ad;
934 if ((ad = sc->sc_txdma) == NULL)
/netbsd-6-1-5-RELEASE/sys/arch/macppc/dev/
H A Dif_mcvar.h91 dbdma_regmap_t *sc_txdma; member in struct:mc_softc
H A Dif_mc.c121 sc->sc_txdma = mapiodev(reg[2], reg[3], false);
169 dbdma_reset(sc->sc_txdma);
212 dbdma_start(sc->sc_txdma, sc->sc_txdmacmd);
326 dbdma_regmap_t *dmareg = sc->sc_txdma;
H A Dif_bm.c85 dbdma_regmap_t *sc_txdma; member in struct:bmac_softc
215 sc->sc_txdma = mapiodev(ca->ca_reg[2], PAGE_SIZE, false);
273 dbdma_reset(sc->sc_txdma);
404 dbdma_reset(sc->sc_txdma);
551 dbdma_stop(sc->sc_txdma);
611 dbdma_start(sc->sc_txdma, sc->sc_txcmd);
/netbsd-6-1-5-RELEASE/sys/dev/ic/
H A Dathvar.h275 struct ath_descdma sc_txdma; /* TX descriptors */ member in struct:ath_softc
H A Dath.c2735 error = ath_descdma_setup(sc, &sc->sc_txdma, &sc->sc_txbuf,
2745 ath_descdma_cleanup(sc, &sc->sc_txdma, &sc->sc_txbuf);
2758 if (sc->sc_txdma.dd_desc_len != 0)
2759 ath_descdma_cleanup(sc, &sc->sc_txdma, &sc->sc_txbuf);

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