[PATCH v3 2/2] hwmon: add Axiado AX3000 and AX3005 PWM fan controller driver

[Guenter Roeck]

On Mon, Sep 21, 2026 at 12:23:56AM -0700, Petar Stepanovic wrote:
> Add support for the PWM fan controller found on the Axiado AX3000 and
> AX3005 SoCs.
> 
> The controller uses a hardware tachometer block and interrupt to measure
> fan speed. Fan speed is controlled through a PWM signal supplied by an
> external PWM controller.
> 
> Register the controller with the hwmon subsystem and expose the standard
> fan1_input and pwm1 attributes. The physical fan is represented by a fan
> child node containing the PWM specifier and the optional
> pulses-per-revolution property. If pulses-per-revolution is not specified,
> the driver uses two pulses per revolution.
> 
> The driver was tested on AX3000 and AX3005 boards.
> 
> Signed-off-by: Petar Stepanovic <pstepanovic at axiado.com>

Applied.

Thanks,
Guenter