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| author | Leonard Anderweit <leonard.anderweit@gmail.com> | 2023-02-14 23:02:21 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2023-04-19 07:08:32 -0700 |
| commit | bd1e92f9977c78a04e9fe401e359feb67aacb7f9 (patch) | |
| tree | d9ef57f0dd2b53fe1f9aff8924e0a99455194448 /Documentation/hwmon | |
| parent | 866e630a3b8b48688f0656e3c31da436493e8a99 (diff) | |
| download | linux-bd1e92f9977c78a04e9fe401e359feb67aacb7f9.tar.gz | |
hwmon: (aquacomputer_d5next) Add fan PWM control for Aquaero
Add the option to control fan PWM on Aquacomputer Aquaero. The Aquaero is
the most complex Aquacomputer device, control is therefore more complicated
then on already supported devices.
Setting PWM requires multiple steps. First, an internal static PWM
controller is set to the desired PWM value. Second, the fan is set to use
that PWM controller. Last, the minimum and maximum accepted PWM values
of the fan are set to allow all possible PWM values.
Signed-off-by: Leonard Anderweit <leonard.anderweit@gmail.com>
Link: https://lore.kernel.org/r/20230214220221.15003-7-leonard.anderweit@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/hwmon')
| -rw-r--r-- | Documentation/hwmon/aquacomputer_d5next.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/hwmon/aquacomputer_d5next.rst b/Documentation/hwmon/aquacomputer_d5next.rst index 618c826093a232..c604d4becb8d1a 100644 --- a/Documentation/hwmon/aquacomputer_d5next.rst +++ b/Documentation/hwmon/aquacomputer_d5next.rst @@ -25,7 +25,8 @@ communicate through proprietary USB HID protocols. The Aquaero devices expose eight physical, eight virtual and four calculated virtual temperature sensors, as well as two flow sensors. The fans expose their -speed (in RPM), power, voltage and current. Temperature offsets can be controlled. +speed (in RPM), power, voltage and current. Temperature offsets and fan speeds +can be controlled. For the D5 Next pump, available sensors are pump and fan speed, power, voltage and current, as well as coolant temperature and eight virtual temp sensors. Also |