Re: [PATCH 3/5] toshiba_acpi: Add accelerometer input polled device

[Azael Avalos]

Hi there,

2014-09-09 21:35 GMT-06:00 Darren Hart <dvhart@xxxxxxxxxxxxx>:
>
> I immediately went to a tablet with a marble maze game and it didn't seem too
> crazy, but I don't suppose that is what people are actually doing with it...
>
> What are people actually doing with this thing Azael?

Gaming mostly (supertuxkart anyone?), but some others (including myself)
want to use it as a movement detection (one exists for the IBM/Lenovo
Thinkpads).

Digging into platform drivers, I've found that the hdaps and also the lis3lv02d
drivers report the axes via polldev, and since I don't want to break userspace,
I'm left with two choices:

1 - Keep sysfs entry and adapt it to properly report direction, and no
polled device.

2 - Keep sysfs entry and adapt it to properly report direction, and also
a polled device.

Let me know your decision so I can send an updated patch.

>
> --
> Darren Hart
> Intel Open Source Technology Center

Cheers
Azael


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