Lines Matching refs:speed
39 struct gpio_fan_speed *speed;
133 __set_fan_ctrl(fan_data, fan_data->speed[speed_index].ctrl_val);
143 if (fan_data->speed[i].ctrl_val == ctrl_val)
147 "missing speed array entry for GPIO value 0x%x\n", ctrl_val);
154 struct gpio_fan_speed *speed = fan_data->speed;
158 if (speed[i].rpm >= rpm)
225 /* Disable manual control mode: set fan at full speed. */
245 return sprintf(buf, "%d\n", fan_data->speed[0].rpm);
254 fan_data->speed[fan_data->num_speed - 1].rpm);
262 return sprintf(buf, "%d\n", fan_data->speed[fan_data->speed_index].rpm);
345 * (no surprise changes in default fan speed).
353 fan_data->pwm_enable = true; /* Enable manual fan speed control. */
411 struct gpio_fan_speed *speed;
445 /* Get number of RPM/ctrl_val pairs in speed map */
446 prop = of_find_property(np, "gpio-fan,speed-map", &i);
448 dev_err(dev, "gpio-fan,speed-map DT property missing");
453 dev_err(dev, "gpio-fan,speed-map contains zero/odd number of entries");
459 * Populate speed map
463 speed = devm_kcalloc(dev,
466 if (!speed)
473 speed[i].rpm = u;
477 speed[i].ctrl_val = u;
479 fan_data->speed = speed;
517 if (!fan_data->speed || fan_data->num_speed <= 1)