Lines Matching refs:pwm
87 The mode works for fan1-fan4. Mapping of temperatures to pwm outputs is as
103 pwm[1-4] - this file stores PWM duty cycle or DC value (fan speed) in range:
106 pwm[1-4]_enable - this file controls mode of fan/temperature control:
107 * 1 Manual mode, write to pwm file any value 0-255 (full speed)
118 and the various pwm attributes are not used in SmartFan IV mode.
120 configure the system for a different pwm mode. However, the information
121 returned when reading pwm attributes is unrelated to SmartFan IV
124 pwm[1-4]_mode - controls if output is PWM or DC level
133 pwm[1-4]_target - set target temperature, unit millidegree Celsius
135 pwm[1-4]_tolerance - tolerance, unit millidegree Celsius (range 0 - 15000)
141 pwm[1-4]_min_output - minimum fan speed (range 1 - 255), when the temperature
143 pwm[1-4]_stop_time - how many milliseconds [ms] must elapse to switch
146 pwm[1-4]_start_output-minimum fan speed (range 1 - 255) when spinning up
147 pwm[1-4]_step_output- rate of fan speed change (1 - 255)
148 pwm[1-4]_stop_output- minimum fan speed (range 1 - 255) when spinning down
149 pwm[1-4]_max_output - maximum fan speed (range 1 - 255), when the temperature