From 7e1449cd15d1096157d1a9923b82e37602fb7eb0 Mon Sep 17 00:00:00 2001 From: Billy Tsai Date: Wed, 21 Feb 2024 18:40:25 +0800 Subject: hwmon: (aspeed-g6-pwm-tacho): Support for ASPEED g6 PWM/Fan tach The driver support two functions: PWM and Tachometer. The PWM feature can handle up to 16 output ports, while the Tachometer can monitor to up to 16 input ports as well. This driver implements them by exposing two kernel subsystems: PWM and HWMON. The PWM subsystem can be utilized alongside existing drivers for controlling elements such as fans (pwm-fan.c), beepers (pwm-beeper.c) and so on. Through the HWMON subsystem, the driver provides sysfs interfaces for fan. Signed-off-by: Billy Tsai Link: https://lore.kernel.org/r/20240221104025.1306227-4-billy_tsai@aspeedtech.com Signed-off-by: Guenter Roeck --- Documentation/hwmon/index.rst | 1 + 1 file changed, 1 insertion(+) (limited to 'Documentation/hwmon/index.rst') diff --git a/Documentation/hwmon/index.rst b/Documentation/hwmon/index.rst index c4af2a894c42..1ca7a4fe1f8f 100644 --- a/Documentation/hwmon/index.rst +++ b/Documentation/hwmon/index.rst @@ -44,6 +44,7 @@ Hardware Monitoring Kernel Drivers aquacomputer_d5next asb100 asc7621 + aspeed-g6-pwm-tach aspeed-pwm-tacho asus_ec_sensors asus_rog_ryujin -- cgit