Re: [PATCH v8 1/3] hwmon: (asus_wmi_ec_sensors) Support B550 Asus WMI.
From: Andy Shevchenko
Date: Mon Oct 25 2021 - 15:29:19 EST
On Fri, Oct 22, 2021 at 11:00:29PM +0300, Denis Pauk wrote:
> Linux HWMON sensors driver for ASUS motherboards to read
> sensors from the embedded controller.
>
> Many ASUS motherboards do not publish all the available
> sensors via the Super I/O chip but the missing ones are
> available through the embedded controller (EC) registers.
>
> This driver implements reading those sensor data via the
> WMI method BREC, which is known to be present in all ASUS
> motherboards based on the AMD 500 series chipsets (and
> probably is available in other models too). The driver
> needs to know exact register addresses for the sensors and
> thus support for each motherboard has to be added explicitly.
>
> The EC registers do not provide critical values for the
> sensors and as such they are not published to the HWMON.
>
> Supported motherboards:
> * PRIME X570-PRO
> * Pro WS X570-ACE
> * ROG CROSSHAIR VIII HERO
> * ROG CROSSHAIR VIII DARK HERO
> * ROG CROSSHAIR VIII FORMULA
> * ROG STRIX X570-E GAMING
> * ROG STRIX B550-E GAMING
Below is a follow up, I have not compiled it.
Feel free to take fully or partially.