73 	struct pmac_fan fan;  member
119 static int  adt746x_fan_set_pwm(struct adt746x_fan *fan, int pwm);
120 static int  adt746x_fan_get_pwm(struct adt746x_fan *fan);
216 	if (strcmp(name, "fan") != 0 ||  in adt746x_probe()
291  * Sensor and fan management
294 adt746x_fan_set_pwm(struct adt746x_fan *fan, int pwm)  in adt746x_fan_set_pwm()  argument
300 	sc = device_get_softc(fan->dev);  in adt746x_fan_set_pwm()
303 	pwm = max(fan->fan.min_rpm, pwm);  in adt746x_fan_set_pwm()
304 	pwm = min(fan->fan.max_rpm, pwm);  in adt746x_fan_set_pwm()
306 	reg = fan->pwm_reg;  in adt746x_fan_set_pwm()
307 	mode = fan->conf_reg;  in adt746x_fan_set_pwm()
314 	fan->setpoint = buf;  in adt746x_fan_set_pwm()
328 adt746x_fan_get_pwm(struct adt746x_fan *fan)  in adt746x_fan_get_pwm()  argument
334 	sc = device_get_softc(fan->dev);  in adt746x_fan_get_pwm()
336 	reg = fan->pwm_reg;  in adt746x_fan_get_pwm()
357 	/* Fill the fan location property. */  in adt746x_fill_fan_prop()
366 	/* Fill in all the properties for each fan. */  in adt746x_fill_fan_prop()
368 		strlcpy(sc->sc_fans[i].fan.name, location + len, 32);  in adt746x_fill_fan_prop()
383 		sc->sc_fans[i].fan.min_rpm = 5;	/* Percent */  in adt746x_fill_fan_prop()
384 		sc->sc_fans[i].fan.max_rpm = 100;  in adt746x_fill_fan_prop()
385 		sc->sc_fans[i].fan.read = NULL;  in adt746x_fill_fan_prop()
386 		sc->sc_fans[i].fan.set =  in adt746x_fill_fan_prop()
388 		sc->sc_fans[i].fan.default_rpm = sc->sc_fans[i].fan.max_rpm;  in adt746x_fill_fan_prop()
449 	struct adt746x_fan *fan;  in adt746x_fanrpm_sysctl()  local
454 	fan = &sc->sc_fans[arg2];  in adt746x_fanrpm_sysctl()
455 	pwm = adt746x_fan_get_pwm(fan);  in adt746x_fanrpm_sysctl()
461 	return (adt746x_fan_set_pwm(fan, pwm));  in adt746x_fanrpm_sysctl()
490 	    CTLFLAG_RD | CTLFLAG_MPSAFE, 0, "ADT Fan Information");  in adt746x_attach_fans()
497 		pmac_thermal_fan_register(&sc->sc_fans[i].fan);  in adt746x_attach_fans()
501 		for (j = 0; j < strlen(sc->sc_fans[i].fan.name); j++) {  in adt746x_attach_fans()
502 			sysctl_name[j] = tolower(sc->sc_fans[i].fan.name[j]);  in adt746x_attach_fans()
513 		    "Fan Information");  in adt746x_attach_fans()
515 		/* I use i to pass the fan id. */  in adt746x_attach_fans()
518 		    i, adt746x_fanrpm_sysctl, "I", "Fan PWM in %");  in adt746x_attach_fans()
521 	/* Dump fan location & type. */  in adt746x_attach_fans()
524 			device_printf(dev, "Fan location: %s",  in adt746x_attach_fans()
525 				      sc->sc_fans[i].fan.name);  in adt746x_attach_fans()
559 		/* A value of 0xffff means the fan is stopped.  */  in adt746x_sensor_read()