1.. SPDX-License-Identifier: GPL-2.0-or-later 2 3Kernel driver corsair-cpro 4========================== 5 6Supported devices: 7 8 * Corsair Commander Pro 9 * Corsair Commander Pro (1000D) 10 11Author: Marius Zachmann 12 13Description 14----------- 15 16This driver implements the sysfs interface for the Corsair Commander Pro. 17The Corsair Commander Pro is a USB device with 6 fan connectors, 184 temperature sensor connectors and 2 Corsair LED connectors. 19It can read the voltage levels on the SATA power connector. 20 21Usage Notes 22----------- 23 24Since it is a USB device, hotswapping is possible. The device is autodetected. 25 26Sysfs entries 27------------- 28 29======================= ===================================================================== 30in0_input Voltage on SATA 12v 31in1_input Voltage on SATA 5v 32in2_input Voltage on SATA 3.3v 33temp[1-4]_input Temperature on connected temperature sensors 34fan[1-6]_input Connected fan rpm. 35fan[1-6]_label Shows fan type as detected by the device. 36fan[1-6]_target Sets fan speed target rpm. 37 When reading, it reports the last value if it was set by the driver. 38 Otherwise returns an error. 39pwm[1-6] Sets the fan speed. Values from 0-255. Can only be read if pwm 40 was set directly. 41======================= ===================================================================== 42 43Debugfs entries 44--------------- 45 46======================= =================== 47firmware_version Firmware version 48bootloader_version Bootloader version 49======================= =================== 50