Lines Matching full:edma
417 if ((len = OF_getproplen(node, "edma-controller")) <= 0) in find_edma_controller()
419 if ((len = OF_getproplen(node, "edma-src-transmit")) <= 0) in find_edma_controller()
421 if ((len = OF_getproplen(node, "edma-mux-group")) <= 0) in find_edma_controller()
424 OF_getencprop(node, "edma-src-transmit", &dts_value, len); in find_edma_controller()
426 OF_getencprop(node, "edma-mux-group", &dts_value, len); in find_edma_controller()
428 OF_getencprop(node, "edma-controller", &dts_value, len); in find_edma_controller()
441 edma_dev = devclass_get_device(devclass_find("edma"), i); in find_edma_controller()
454 device_printf(sc->dev, "no eDMA. can't operate\n"); in find_edma_controller()
463 /* can't setup eDMA */ in find_edma_controller()
556 * eDMA doesn't allow 24-bit coping,
709 /* eDMA */ in sai_attach()
711 device_printf(dev, "could not find active eDMA\n"); in sai_attach()