linux-kernel - Fwd: Betop Titanwolf Hotas Bundle missing axis and second Hat

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Message-ID: <c0b931e2-ae3a-bd20-ca43-b931571602c1@gmail.com>
Date:   Fri, 1 Sep 2023 19:34:07 +0700
From:   Bagas Sanjaya <bagasdotme@...il.com>
To:     Jiri Kosina <jikos@...nel.org>,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        llancelot7@...il.com
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Input Devices <linux-input@...r.kernel.org>
Subject: Fwd: Betop Titanwolf Hotas Bundle missing axis and second Hat

Hi,

I notice a bug report on Bugzilla [1]. Quoting from it:

> I has USB Flashfire Cobra V5 Hotas wich recognized as:
>    11c0:5608 Betop Titanwolf Hotas Bundle
> 
> Problem is in that bundle missing Throttle axis and second Hat, because it's mapped to Sync.Report:
> 
> GenericDesktop.X ---> Absolute.X
> GenericDesktop.Y ---> Absolute.Y
> GenericDesktop.Slider ---> Absolute.Throttle
> Simulation.Rudder ---> Absolute.Rudder
> GenericDesktop.HatSwitch ---> Absolute.Hat0X
> GenericDesktop.HatSwitch ---> Sync.Report
> GenericDesktop.Rx ---> Absolute.Rx
> GenericDesktop.Ry ---> Absolute.Ry
> Simulation.Throttle ---> Sync.Report
> 
> 
> Kernel 6.4.10
> 
> P.S. is it needs special "driver"(quirk)? Or hid joy really can recognize more than 1 Hat, because I saw only `map_abs(ABS_HAT0X);` for `HID_GD_HATSWITCH` in hid-input.c

See Bugzilla for the full thread and attached debug logs and a patch
that fixes the report.

Thanks.

-- 
An old man doll... just what I always wanted! - Clara