Re: [PATCH v3 2/4] hwmon: (adt7475) fan stall prevention

2017-05-14 Thread Chris Packham
On 15/05/17 02:54, Guenter Roeck wrote: > On 05/10/2017 08:45 PM, Chris Packham wrote: >> By default adt7475 will stop the fans (pwm duty cycle 0%) when the >> temperature drops past Tmin - hysteresis. Some systems want to keep the >> fans moving even when the temperature drops so add new sysfs

Re: [PATCH v3 2/4] hwmon: (adt7475) fan stall prevention

2017-05-14 Thread Guenter Roeck
On 05/10/2017 08:45 PM, Chris Packham wrote: By default adt7475 will stop the fans (pwm duty cycle 0%) when the temperature drops past Tmin - hysteresis. Some systems want to keep the fans moving even when the temperature drops so add new sysfs attributes that configure the enhanced acoustics

[PATCH v3 2/4] hwmon: (adt7475) fan stall prevention

2017-05-10 Thread Chris Packham
By default adt7475 will stop the fans (pwm duty cycle 0%) when the temperature drops past Tmin - hysteresis. Some systems want to keep the fans moving even when the temperature drops so add new sysfs attributes that configure the enhanced acoustics min 1-3 which allows the fans to run at the