From e0f6c370f0ad2b02637ba4ead082d39cc9a1b094 Mon Sep 17 00:00:00 2001 From: Aleksa Savic Date: Tue, 31 Jan 2023 11:12:09 +0100 Subject: hwmon: (aquacomputer_d5next) Add support for Aquacomputer Poweradjust 3 Extend aquacomputer_d5next driver to expose the temp sensor of the Aquacomputer Poweradjust 3 fan controller, which communicates through a proprietary USB HID protocol. The Poweradjust 3 is not currently known to expose firmware version and serial number, so don't create debugfs entries if their values can't be retrieved. Tested by a user on Github [1]. [1] https://github.com/aleksamagicka/aquacomputer_d5next-hwmon/issues/57 Signed-off-by: Aleksa Savic Link: https://lore.kernel.org/r/20230131101210.8095-1-savicaleksa83@gmail.com Signed-off-by: Guenter Roeck --- Documentation/hwmon/aquacomputer_d5next.rst | 3 +++ 1 file changed, 3 insertions(+) (limited to 'Documentation/hwmon/aquacomputer_d5next.rst') diff --git a/Documentation/hwmon/aquacomputer_d5next.rst b/Documentation/hwmon/aquacomputer_d5next.rst index 3f7880fb8116..527bcd3edda9 100644 --- a/Documentation/hwmon/aquacomputer_d5next.rst +++ b/Documentation/hwmon/aquacomputer_d5next.rst @@ -12,6 +12,7 @@ Supported devices: * Aquacomputer Octo fan controller * Aquacomputer Quadro fan controller * Aquacomputer High Flow Next sensor +* Aquacomputer Poweradjust 3 fan controller Author: Aleksa Savic @@ -53,6 +54,8 @@ The High Flow Next exposes +5V voltages, water quality, conductivity and flow re A temperature sensor can be connected to it, in which case it provides its reading and an estimation of the dissipated/absorbed power in the liquid cooling loop. +The Poweradjust 3 controller exposes a single external temperature sensor. + Depending on the device, not all sysfs and debugfs entries will be available. Writing to virtual temperature sensors is not currently supported. -- cgit v1.2.3