262 	if (sc->sc_flags.clocks_off &&  in musbotg_clocks_on()
263 	    sc->sc_flags.port_powered) {  in musbotg_clocks_on()
269 		sc->sc_flags.clocks_off = 0;  in musbotg_clocks_on()
278 	if (!sc->sc_flags.clocks_off) {  in musbotg_clocks_off()
286 		sc->sc_flags.clocks_off = 1;  in musbotg_clocks_off()
309 	if (!sc->sc_flags.d_pulled_up &&  in musbotg_pull_up()
310 	    sc->sc_flags.port_powered) {  in musbotg_pull_up()
311 		sc->sc_flags.d_pulled_up = 1;  in musbotg_pull_up()
321 	if (sc->sc_flags.d_pulled_up) {  in musbotg_pull_down()
322 		sc->sc_flags.d_pulled_up = 0;  in musbotg_pull_down()
332 	if (sc->sc_flags.status_suspend) {  in musbotg_suspend_host()
339 	sc->sc_flags.status_suspend = 1;  in musbotg_suspend_host()
347 	if (!(sc->sc_flags.status_suspend)) {  in musbotg_wakeup_host()
364 	sc->sc_flags.status_suspend = 0;  in musbotg_wakeup_host()
372 	if (!(sc->sc_flags.status_suspend)) {  in musbotg_wakeup_peer()
2189 		if (!sc->sc_flags.status_vbus) {  in musbotg_vbus_interrupt()
2190 			sc->sc_flags.status_vbus = 1;  in musbotg_vbus_interrupt()
2196 		if (sc->sc_flags.status_vbus) {  in musbotg_vbus_interrupt()
2197 			sc->sc_flags.status_vbus = 0;  in musbotg_vbus_interrupt()
2198 			sc->sc_flags.status_bus_reset = 0;  in musbotg_vbus_interrupt()
2199 			sc->sc_flags.status_suspend = 0;  in musbotg_vbus_interrupt()
2200 			sc->sc_flags.change_suspend = 0;  in musbotg_vbus_interrupt()
2201 			sc->sc_flags.change_connect = 1;  in musbotg_vbus_interrupt()
2215 	sc->sc_flags.change_connect = 1;  in musbotg_connect_interrupt()
2261 			sc->sc_flags.status_bus_reset = 1;  in musbotg_interrupt()
2262 			sc->sc_flags.status_suspend = 0;  in musbotg_interrupt()
2263 			sc->sc_flags.change_suspend = 0;  in musbotg_interrupt()
2264 			sc->sc_flags.change_connect = 1;  in musbotg_interrupt()
2269 				sc->sc_flags.status_high_speed = 1;  in musbotg_interrupt()
2271 				sc->sc_flags.status_high_speed = 0;  in musbotg_interrupt()
2293 			if (sc->sc_flags.status_suspend) {  in musbotg_interrupt()
2294 				sc->sc_flags.status_suspend = 0;  in musbotg_interrupt()
2295 				sc->sc_flags.change_suspend = 1;  in musbotg_interrupt()
2305 			if (!sc->sc_flags.status_suspend) {  in musbotg_interrupt()
2306 				sc->sc_flags.status_suspend = 1;  in musbotg_interrupt()
2307 				sc->sc_flags.change_suspend = 1;  in musbotg_interrupt()
2319 			sc->sc_flags.change_connect = 1;  in musbotg_interrupt()
2333 			sc->sc_flags.status_bus_reset = 1;  in musbotg_interrupt()
2335 			sc->sc_flags.status_bus_reset = 0;  in musbotg_interrupt()
3282 	sc->sc_flags.port_powered = 0;  in musbotg_uninit()
3283 	sc->sc_flags.status_vbus = 0;  in musbotg_uninit()
3284 	sc->sc_flags.status_bus_reset = 0;  in musbotg_uninit()
3285 	sc->sc_flags.status_suspend = 0;  in musbotg_uninit()
3286 	sc->sc_flags.change_suspend = 0;  in musbotg_uninit()
3287 	sc->sc_flags.change_connect = 1;  in musbotg_uninit()
3833 		sc->sc_flags.port_enabled = 0;  in musbotg_roothub_exec()
3837 		sc->sc_flags.change_enabled = 0;  in musbotg_roothub_exec()
3841 		sc->sc_flags.change_over_current = 0;  in musbotg_roothub_exec()
3845 		sc->sc_flags.change_reset = 0;  in musbotg_roothub_exec()
3854 		sc->sc_flags.port_powered = 0;  in musbotg_roothub_exec()
3859 		sc->sc_flags.change_connect = 0;  in musbotg_roothub_exec()
3862 		sc->sc_flags.change_suspend = 0;  in musbotg_roothub_exec()
3878 		sc->sc_flags.port_enabled = 1;  in musbotg_roothub_exec()
3901 				sc->sc_flags.status_high_speed = 1;  in musbotg_roothub_exec()
3903 				sc->sc_flags.status_high_speed = 0;  in musbotg_roothub_exec()
3905 			sc->sc_flags.change_reset = 1;  in musbotg_roothub_exec()
3915 		sc->sc_flags.port_powered = 1;  in musbotg_roothub_exec()
3930 	if (sc->sc_flags.status_vbus) {  in musbotg_roothub_exec()
3944 	if (sc->sc_flags.status_high_speed) {  in musbotg_roothub_exec()
3947 	if (sc->sc_flags.port_powered) {  in musbotg_roothub_exec()
3950 	if (sc->sc_flags.port_enabled) {  in musbotg_roothub_exec()
3954 	if (sc->sc_flags.port_over_current)  in musbotg_roothub_exec()
3957 	if (sc->sc_flags.status_vbus &&  in musbotg_roothub_exec()
3958 	    sc->sc_flags.status_bus_reset) {  in musbotg_roothub_exec()
3961 	if (sc->sc_flags.status_suspend) {  in musbotg_roothub_exec()
3968 	if (sc->sc_flags.change_connect) {  in musbotg_roothub_exec()
3972 			if (sc->sc_flags.status_vbus &&  in musbotg_roothub_exec()
3973 			    sc->sc_flags.status_bus_reset) {  in musbotg_roothub_exec()
3980 	if (sc->sc_flags.change_suspend)  in musbotg_roothub_exec()
3982 	if (sc->sc_flags.change_reset)  in musbotg_roothub_exec()
3984 	if (sc->sc_flags.change_over_current)  in musbotg_roothub_exec()