241 	if (sc->sc_flags.clocks_off &&  in musbotg_clocks_on()
242 	    sc->sc_flags.port_powered) {  in musbotg_clocks_on()
249 		sc->sc_flags.clocks_off = 0;  in musbotg_clocks_on()
258 	if (!sc->sc_flags.clocks_off) {  in musbotg_clocks_off()
267 		sc->sc_flags.clocks_off = 1;  in musbotg_clocks_off()
290 	if (!sc->sc_flags.d_pulled_up &&  in musbotg_pull_up()
291 	    sc->sc_flags.port_powered) {  in musbotg_pull_up()
292 		sc->sc_flags.d_pulled_up = 1;  in musbotg_pull_up()
302 	if (sc->sc_flags.d_pulled_up) {  in musbotg_pull_down()
303 		sc->sc_flags.d_pulled_up = 0;  in musbotg_pull_down()
313 	if (sc->sc_flags.status_suspend) {  in musbotg_suspend_host()
320 	sc->sc_flags.status_suspend = 1;  in musbotg_suspend_host()
328 	if (!(sc->sc_flags.status_suspend)) {  in musbotg_wakeup_host()
345 	sc->sc_flags.status_suspend = 0;  in musbotg_wakeup_host()
353 	if (!(sc->sc_flags.status_suspend)) {  in musbotg_wakeup_peer()
2194 		if (!sc->sc_flags.status_vbus) {  in musbotg_vbus_interrupt()
2195 			sc->sc_flags.status_vbus = 1;  in musbotg_vbus_interrupt()
2201 		if (sc->sc_flags.status_vbus) {  in musbotg_vbus_interrupt()
2202 			sc->sc_flags.status_vbus = 0;  in musbotg_vbus_interrupt()
2203 			sc->sc_flags.status_bus_reset = 0;  in musbotg_vbus_interrupt()
2204 			sc->sc_flags.status_suspend = 0;  in musbotg_vbus_interrupt()
2205 			sc->sc_flags.change_suspend = 0;  in musbotg_vbus_interrupt()
2206 			sc->sc_flags.change_connect = 1;  in musbotg_vbus_interrupt()
2220 	sc->sc_flags.change_connect = 1;  in musbotg_connect_interrupt()
2268 			sc->sc_flags.status_bus_reset = 1;  in musbotg_interrupt()
2269 			sc->sc_flags.status_suspend = 0;  in musbotg_interrupt()
2270 			sc->sc_flags.change_suspend = 0;  in musbotg_interrupt()
2271 			sc->sc_flags.change_connect = 1;  in musbotg_interrupt()
2276 				sc->sc_flags.status_high_speed = 1;  in musbotg_interrupt()
2278 				sc->sc_flags.status_high_speed = 0;  in musbotg_interrupt()
2300 			if (sc->sc_flags.status_suspend) {  in musbotg_interrupt()
2301 				sc->sc_flags.status_suspend = 0;  in musbotg_interrupt()
2302 				sc->sc_flags.change_suspend = 1;  in musbotg_interrupt()
2312 			if (!sc->sc_flags.status_suspend) {  in musbotg_interrupt()
2313 				sc->sc_flags.status_suspend = 1;  in musbotg_interrupt()
2314 				sc->sc_flags.change_suspend = 1;  in musbotg_interrupt()
2326 			sc->sc_flags.change_connect = 1;  in musbotg_interrupt()
2340 			sc->sc_flags.status_bus_reset = 1;  in musbotg_interrupt()
2342 			sc->sc_flags.status_bus_reset = 0;  in musbotg_interrupt()
3301 	sc->sc_flags.port_powered = 0;  in musbotg_uninit()
3302 	sc->sc_flags.status_vbus = 0;  in musbotg_uninit()
3303 	sc->sc_flags.status_bus_reset = 0;  in musbotg_uninit()
3304 	sc->sc_flags.status_suspend = 0;  in musbotg_uninit()
3305 	sc->sc_flags.change_suspend = 0;  in musbotg_uninit()
3306 	sc->sc_flags.change_connect = 1;  in musbotg_uninit()
3891 		sc->sc_flags.port_enabled = 0;  in musbotg_roothub_exec()
3895 		sc->sc_flags.change_enabled = 0;  in musbotg_roothub_exec()
3899 		sc->sc_flags.change_over_current = 0;  in musbotg_roothub_exec()
3903 		sc->sc_flags.change_reset = 0;  in musbotg_roothub_exec()
3912 		sc->sc_flags.port_powered = 0;  in musbotg_roothub_exec()
3917 		sc->sc_flags.change_connect = 0;  in musbotg_roothub_exec()
3920 		sc->sc_flags.change_suspend = 0;  in musbotg_roothub_exec()
3936 		sc->sc_flags.port_enabled = 1;  in musbotg_roothub_exec()
3959 				sc->sc_flags.status_high_speed = 1;  in musbotg_roothub_exec()
3961 				sc->sc_flags.status_high_speed = 0;  in musbotg_roothub_exec()
3963 			sc->sc_flags.change_reset = 1;  in musbotg_roothub_exec()
3973 		sc->sc_flags.port_powered = 1;  in musbotg_roothub_exec()
3988 	if (sc->sc_flags.status_vbus) {  in musbotg_roothub_exec()
4002 	if (sc->sc_flags.status_high_speed) {  in musbotg_roothub_exec()
4005 	if (sc->sc_flags.port_powered) {  in musbotg_roothub_exec()
4008 	if (sc->sc_flags.port_enabled) {  in musbotg_roothub_exec()
4012 	if (sc->sc_flags.port_over_current)  in musbotg_roothub_exec()
4015 	if (sc->sc_flags.status_vbus &&  in musbotg_roothub_exec()
4016 	    sc->sc_flags.status_bus_reset) {  in musbotg_roothub_exec()
4019 	if (sc->sc_flags.status_suspend) {  in musbotg_roothub_exec()
4026 	if (sc->sc_flags.change_connect) {  in musbotg_roothub_exec()
4030 			if (sc->sc_flags.status_vbus &&  in musbotg_roothub_exec()
4031 			    sc->sc_flags.status_bus_reset) {  in musbotg_roothub_exec()
4038 	if (sc->sc_flags.change_suspend)  in musbotg_roothub_exec()
4040 	if (sc->sc_flags.change_reset)  in musbotg_roothub_exec()
4042 	if (sc->sc_flags.change_over_current)  in musbotg_roothub_exec()