ti/am335x/am335x_usbss.c

157 	struct musbotg_softc	sc_otg[AM335X_USB_PORTS];
168 	if (sc->sc_otg[port].sc_mode == MUSB2_DEVICE_MODE)
169 		musbotg_vbus_interrupt(&sc->sc_otg[port], 1);
172 		musbotg_vbus_interrupt(&sc->sc_otg[port], stat & 1);
328 		sc->sc_otg[i].sc_clocks_on = &musbotg_clocks_on;
329 		sc->sc_otg[i].sc_clocks_off = &musbotg_clocks_off;
330 		sc->sc_otg[i].sc_clocks_arg = &USB_CTRL[i];
332 		sc->sc_otg[i].sc_ep_int_set = musbotg_ep_int_set;
335 		sc->sc_otg[i].sc_bus.parent = dev;
336 		sc->sc_otg[i].sc_bus.devices = sc->sc_otg[i].sc_devices;
337 		sc->sc_otg[i].sc_bus.devices_max = MUSB2_MAX_DEVICES;
338 		sc->sc_otg[i].sc_bus.dma_bits = 32;
341 		if (usb_bus_mem_alloc_all(&sc->sc_otg[i].sc_bus,
347 		sc->sc_otg[i].sc_io_res = sc->sc_mem_res[RES_USBCORE(i)];
348 		sc->sc_otg[i].sc_io_tag =
349 		    rman_get_bustag(sc->sc_otg[i].sc_io_res);
350 		sc->sc_otg[i].sc_io_hdl =
351 		    rman_get_bushandle(sc->sc_otg[i].sc_io_res);
352 		sc->sc_otg[i].sc_io_size =
353 		    rman_get_size(sc->sc_otg[i].sc_io_res);
355 		sc->sc_otg[i].sc_irq_res = sc->sc_irq_res[i+1];
357 		sc->sc_otg[i].sc_bus.bdev = device_add_child(dev, "usbus", -1);
358 		if (!(sc->sc_otg[i].sc_bus.bdev)) {
362 		device_set_ivars(sc->sc_otg[i].sc_bus.bdev,
363 		    &sc->sc_otg[i].sc_bus);
365 		err = bus_setup_intr(dev, sc->sc_otg[i].sc_irq_res,
368 		    &sc->sc_otg[i], &sc->sc_otg[i].sc_intr_hdl);
370 			sc->sc_otg[i].sc_intr_hdl = NULL;
376 		sc->sc_otg[i].sc_id = i;
377 		sc->sc_otg[i].sc_platform_data = sc;
379 			sc->sc_otg[i].sc_mode = MUSB2_DEVICE_MODE;
381 			sc->sc_otg[i].sc_mode = MUSB2_HOST_MODE;
387 		if (sc->sc_otg[i].sc_mode == MUSB2_HOST_MODE) {
405 		err = musbotg_init(&sc->sc_otg[i]);
407 			err = device_probe_and_attach(sc->sc_otg[i].sc_bus.bdev);
432 		if (sc->sc_otg[i].sc_bus.bdev) {
433 			bdev = sc->sc_otg[i].sc_bus.bdev;
438 		if (sc->sc_otg[i].sc_irq_res && sc->sc_otg[i].sc_intr_hdl) {
442 			musbotg_uninit(&sc->sc_otg[i]);
444 			err = bus_teardown_intr(dev, sc->sc_otg[i].sc_irq_res,
445 			    sc->sc_otg[i].sc_intr_hdl);
446 			sc->sc_otg[i].sc_intr_hdl = NULL;
449 		usb_bus_mem_free_all(&sc->sc_otg[i].sc_bus, NULL);