72 	struct confargs *ca = aux;  in gpio_obio_match()  local
74 	if (strcmp(ca->ca_name, "gpio") != 0)  in gpio_obio_match()
77 	if (ca->ca_nreg == 0)  in gpio_obio_match()
87 	struct confargs *ca = aux, ca2;  in gpio_obio_attach()  local
96 	sc->sc_port = mapiodev(ca->ca_baseaddr + ca->ca_reg[0], ca->ca_reg[1],  in gpio_obio_attach()
100 	ca2.ca_baseaddr = ca->ca_baseaddr;  in gpio_obio_attach()
101 	for (child = OF_child(ca->ca_node); child; child = OF_peer(child)) {  in gpio_obio_attach()
130 	struct confargs *ca = aux;  in gpio_obio_print()  local
133 		aprint_normal("%s at %s", ca->ca_name, gpio);  in gpio_obio_print()
135 	if (ca->ca_nreg > 0)  in gpio_obio_print()
136 		aprint_normal(" offset 0x%x", ca->ca_reg[0]);  in gpio_obio_print()
144 	struct confargs *ca = aux;  in gpio_gpio_match()  local
146 	if (strcmp(ca->ca_name, "extint-gpio1") != 0)  in gpio_gpio_match()
149 	if (ca->ca_nintr < 0)  in gpio_gpio_match()
159 	struct confargs *ca = aux;  in gpio_gpio_attach()  local
163 	intr_establish_xname(ca->ca_intr[0], IST_LEVEL, IPL_HIGH, gpio_intr, sc,  in gpio_gpio_attach()
166 	printf(" irq %d\n", ca->ca_intr[0]);  in gpio_gpio_attach()