Re: [PATCH 0/4] HID: Improve handling of multimode Logitech handling wheels

From: Elias Vanderstuyft
Date: Mon Feb 09 2015 - 04:14:53 EST


On Fri, Feb 6, 2015 at 5:34 PM, Michal MalÃ
<madcatxster@xxxxxxxxxxxxxxxxxx> wrote:
> This patch series improves handling of various Logitech gaming wheels and
> allows switching between various compatibility modes which might be useful
> to improve compatibility with very old games and testing purposes.
>
> Signed-off-by: Michal Malà <madcatxster@xxxxxxxxxxxxxxxxxx>
>
> Michal Malà (4):
> Identify Logitech gaming wheels in compatibility modes accordingly to
> Logitech specifications
> Display the real wheel model and supported alternate modes through
> sysfs. This applies only to multimode wheels.
> Introduce a module parameter to disable automatic switch of Logitech
> gaming wheels from compatibility to native mode. This only applies
> to multimode wheels.
> Allow switching of Logitech gaming wheels between available
> compatibility modes through sysfs. This only applies to multimode
> wheels.
>
> .../ABI/testing/sysfs-driver-hid-logitech-lg4ff | 45 ++
> drivers/hid/hid-lg.c | 6 +
> drivers/hid/hid-lg4ff.c | 608 ++++++++++++++++++---
> 3 files changed, 583 insertions(+), 76 deletions(-)
>
> --
> 2.2.2
>

Applied cleanly on kernel 3.17.8, and tested with:
- Logitech Formula Vibration Wheel
- Logitech MOMO (Black) Wheel
Everything keeps working like it was before, which is correct because
these wheels are no multimode wheels.

Tested-by: Elias Vanderstuyft <elias.vds@xxxxxxxxx>

Thanks,
Elias
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/