161 enable_usb(device_t dev, bus_space_tag_t iot, bus_space_handle_t ioh)  in enable_usb()  argument
168 	tmp = bus_space_read_4(iot, ioh, CONTROL) | USB_EN;  in enable_usb()
177 	bus_space_write_4(iot, ioh, CONTROL, tmp);  in enable_usb()
181 set_32b_prefetch(bus_space_tag_t iot, bus_space_handle_t ioh)  in set_32b_prefetch()  argument
184 	bus_space_write_4(iot, ioh, SI_CTRL, FETCH_32);  in set_32b_prefetch()
188 set_snooping(bus_space_tag_t iot, bus_space_handle_t ioh)  in set_snooping()  argument
191 	bus_space_write_4(iot, ioh, SNOOP1, SNOOP_RANGE_2GB);  in set_snooping()
192 	bus_space_write_4(iot, ioh, SNOOP2, 0x80000000 | SNOOP_RANGE_2GB);  in set_snooping()
230 	bus_space_tag_t iot;  in fsl_ehci_attach()  local
256 	iot = rman_get_bustag(sc->sc_io_res);  in fsl_ehci_attach()
264 	err = bus_space_subregion(iot, ioh, FSL_EHCI_REG_OFF, FSL_EHCI_REG_SIZE,  in fsl_ehci_attach()
337 	enable_usb(self, iot, ioh);  in fsl_ehci_attach()
338 	set_snooping(iot, ioh);  in fsl_ehci_attach()
340 	set_32b_prefetch(iot, ioh);  in fsl_ehci_attach()