| .. SPDX-License-Identifier: GPL-2.0-or-later |
| |
| Kernel driver gigabyte_waterforce |
| ================================= |
| |
| Supported devices: |
| |
| * Gigabyte AORUS WATERFORCE X240 |
| * Gigabyte AORUS WATERFORCE X280 |
| * Gigabyte AORUS WATERFORCE X360 |
| |
| Author: Aleksa Savic |
| |
| Description |
| ----------- |
| |
| This driver enables hardware monitoring support for the listed Gigabyte Waterforce |
| all-in-one CPU liquid coolers. Available sensors are pump and fan speed in RPM, as |
| well as coolant temperature. Also available through debugfs is the firmware version. |
| |
| Attaching a fan is optional and allows it to be controlled from the device. If |
| it's not connected, the fan-related sensors will report zeroes. |
| |
| The addressable RGB LEDs and LCD screen are not supported in this driver and should |
| be controlled through userspace tools. |
| |
| Usage notes |
| ----------- |
| |
| As these are USB HIDs, the driver can be loaded automatically by the kernel and |
| supports hot swapping. |
| |
| Sysfs entries |
| ------------- |
| |
| =========== ============================================= |
| fan1_input Fan speed (in rpm) |
| fan2_input Pump speed (in rpm) |
| temp1_input Coolant temperature (in millidegrees Celsius) |
| =========== ============================================= |
| |
| Debugfs entries |
| --------------- |
| |
| ================ ======================= |
| firmware_version Device firmware version |
| ================ ======================= |
