264 	if (sc->sc_flags.clocks_off &&  in musbotg_clocks_on()
265 	    sc->sc_flags.port_powered) {  in musbotg_clocks_on()
272 		sc->sc_flags.clocks_off = 0;  in musbotg_clocks_on()
281 	if (!sc->sc_flags.clocks_off) {  in musbotg_clocks_off()
290 		sc->sc_flags.clocks_off = 1;  in musbotg_clocks_off()
313 	if (!sc->sc_flags.d_pulled_up &&  in musbotg_pull_up()
314 	    sc->sc_flags.port_powered) {  in musbotg_pull_up()
315 		sc->sc_flags.d_pulled_up = 1;  in musbotg_pull_up()
325 	if (sc->sc_flags.d_pulled_up) {  in musbotg_pull_down()
326 		sc->sc_flags.d_pulled_up = 0;  in musbotg_pull_down()
336 	if (sc->sc_flags.status_suspend) {  in musbotg_suspend_host()
343 	sc->sc_flags.status_suspend = 1;  in musbotg_suspend_host()
351 	if (!(sc->sc_flags.status_suspend)) {  in musbotg_wakeup_host()
368 	sc->sc_flags.status_suspend = 0;  in musbotg_wakeup_host()
376 	if (!(sc->sc_flags.status_suspend)) {  in musbotg_wakeup_peer()
2217 		if (!sc->sc_flags.status_vbus) {  in musbotg_vbus_interrupt()
2218 			sc->sc_flags.status_vbus = 1;  in musbotg_vbus_interrupt()
2224 		if (sc->sc_flags.status_vbus) {  in musbotg_vbus_interrupt()
2225 			sc->sc_flags.status_vbus = 0;  in musbotg_vbus_interrupt()
2226 			sc->sc_flags.status_bus_reset = 0;  in musbotg_vbus_interrupt()
2227 			sc->sc_flags.status_suspend = 0;  in musbotg_vbus_interrupt()
2228 			sc->sc_flags.change_suspend = 0;  in musbotg_vbus_interrupt()
2229 			sc->sc_flags.change_connect = 1;  in musbotg_vbus_interrupt()
2243 	sc->sc_flags.change_connect = 1;  in musbotg_connect_interrupt()
2291 			sc->sc_flags.status_bus_reset = 1;  in musbotg_interrupt()
2292 			sc->sc_flags.status_suspend = 0;  in musbotg_interrupt()
2293 			sc->sc_flags.change_suspend = 0;  in musbotg_interrupt()
2294 			sc->sc_flags.change_connect = 1;  in musbotg_interrupt()
2299 				sc->sc_flags.status_high_speed = 1;  in musbotg_interrupt()
2301 				sc->sc_flags.status_high_speed = 0;  in musbotg_interrupt()
2323 			if (sc->sc_flags.status_suspend) {  in musbotg_interrupt()
2324 				sc->sc_flags.status_suspend = 0;  in musbotg_interrupt()
2325 				sc->sc_flags.change_suspend = 1;  in musbotg_interrupt()
2335 			if (!sc->sc_flags.status_suspend) {  in musbotg_interrupt()
2336 				sc->sc_flags.status_suspend = 1;  in musbotg_interrupt()
2337 				sc->sc_flags.change_suspend = 1;  in musbotg_interrupt()
2349 			sc->sc_flags.change_connect = 1;  in musbotg_interrupt()
2363 			sc->sc_flags.status_bus_reset = 1;  in musbotg_interrupt()
2365 			sc->sc_flags.status_bus_reset = 0;  in musbotg_interrupt()
3325 	sc->sc_flags.port_powered = 0;  in musbotg_uninit()
3326 	sc->sc_flags.status_vbus = 0;  in musbotg_uninit()
3327 	sc->sc_flags.status_bus_reset = 0;  in musbotg_uninit()
3328 	sc->sc_flags.status_suspend = 0;  in musbotg_uninit()
3329 	sc->sc_flags.change_suspend = 0;  in musbotg_uninit()
3330 	sc->sc_flags.change_connect = 1;  in musbotg_uninit()
3915 		sc->sc_flags.port_enabled = 0;  in musbotg_roothub_exec()
3919 		sc->sc_flags.change_enabled = 0;  in musbotg_roothub_exec()
3923 		sc->sc_flags.change_over_current = 0;  in musbotg_roothub_exec()
3927 		sc->sc_flags.change_reset = 0;  in musbotg_roothub_exec()
3936 		sc->sc_flags.port_powered = 0;  in musbotg_roothub_exec()
3941 		sc->sc_flags.change_connect = 0;  in musbotg_roothub_exec()
3944 		sc->sc_flags.change_suspend = 0;  in musbotg_roothub_exec()
3960 		sc->sc_flags.port_enabled = 1;  in musbotg_roothub_exec()
3983 				sc->sc_flags.status_high_speed = 1;  in musbotg_roothub_exec()
3985 				sc->sc_flags.status_high_speed = 0;  in musbotg_roothub_exec()
3987 			sc->sc_flags.change_reset = 1;  in musbotg_roothub_exec()
3997 		sc->sc_flags.port_powered = 1;  in musbotg_roothub_exec()
4012 	if (sc->sc_flags.status_vbus) {  in musbotg_roothub_exec()
4026 	if (sc->sc_flags.status_high_speed) {  in musbotg_roothub_exec()
4029 	if (sc->sc_flags.port_powered) {  in musbotg_roothub_exec()
4032 	if (sc->sc_flags.port_enabled) {  in musbotg_roothub_exec()
4036 	if (sc->sc_flags.port_over_current)  in musbotg_roothub_exec()
4039 	if (sc->sc_flags.status_vbus &&  in musbotg_roothub_exec()
4040 	    sc->sc_flags.status_bus_reset) {  in musbotg_roothub_exec()
4043 	if (sc->sc_flags.status_suspend) {  in musbotg_roothub_exec()
4050 	if (sc->sc_flags.change_connect) {  in musbotg_roothub_exec()
4054 			if (sc->sc_flags.status_vbus &&  in musbotg_roothub_exec()
4055 			    sc->sc_flags.status_bus_reset) {  in musbotg_roothub_exec()
4062 	if (sc->sc_flags.change_suspend)  in musbotg_roothub_exec()
4064 	if (sc->sc_flags.change_reset)  in musbotg_roothub_exec()
4066 	if (sc->sc_flags.change_over_current)  in musbotg_roothub_exec()