1.. SPDX-License-Identifier: GPL-2.0-only 2 3Kernel driver gxp-fan-ctrl 4========================== 5 6Supported chips: 7 8 * HPE GXP SOC 9 10Author: Nick Hawkins <nick.hawkins@hpe.com> 11 12 13Description 14----------- 15 16gxp-fan-ctrl is a driver which provides fan control for the hpe gxp soc. 17The driver allows the gathering of fan status and the use of fan 18PWM control. 19 20 21Sysfs attributes 22---------------- 23 24======================= =========================================================== 25pwm[0-7] Fan 0 to 7 respective PWM value (0-255) 26fan[0-7]_fault Fan 0 to 7 respective fault status: 1 fail, 0 ok 27fan[0-7]_enable Fan 0 to 7 respective enabled status: 1 enabled, 0 disabled 28======================= =========================================================== 29