Note that this is actually an internal clock divisor, which
affects the measurable speed range, not the read value.
+fan[1-*]_target
+ Desired fan speed
+ Unit: revolution/min (RPM)
+ RW
+ Only makes sense if the chip supports closed-loop fan speed
+ control based on the measured fan speed.
+
Also see the Alarms section for status flags associated with fans.
255 is max or 100%.
pwm[1-*]_enable
- Switch PWM on and off.
- Not always present even if fan*_pwm is.
- 0: turn off
- 1: turn on in manual mode
- 2+: turn on in automatic mode
- Check individual chip documentation files for automatic mode details.
+ Fan speed control method:
+ 0: no fan speed control (i.e. fan at full speed)
+ 1: manual fan speed control enabled (using pwm[1-*])
+ 2+: automatic fan speed control enabled
+ Check individual chip documentation files for automatic mode
+ details.
+ RW
+
+pwm[1-*]_mode 0: DC mode (direct current)
+ 1: PWM mode (pulse-width modulation)
RW
-pwm[1-*]_mode
- 0: DC mode
- 1: PWM mode
+pwm[1-*]_freq Base PWM frequency in Hz.
+ Only possibly available when pwmN_mode is PWM, but not always
+ present even then.
RW
pwm[1-*]_auto_channels_temp
****************
temp[1-*]_type Sensor type selection.
- Integers 1 to 4 or thermistor Beta value (typically 3435)
+ Integers 1 to 6 or thermistor Beta value (typically 3435)
RW
1: PII/Celeron Diode
2: 3904 transistor
3: thermal diode
4: thermistor (default/unknown Beta)
+ 5: AMD AMDSI
+ 6: Intel PECI
Not all types are supported by all chips
temp[1-*]_max Temperature max value.
supports it. When this boolean has value 1, the measurement for that
channel should not be trusted.
-in[0-*]_input_fault
-fan[1-*]_input_fault
-temp[1-*]_input_fault
+in[0-*]_fault
+fan[1-*]_fault
+temp[1-*]_fault
Input fault condition
0: no fault occured
1: fault condition