Re: [REGRESSION][v4.9.y][v4.10.y] Input: ALPS - set DualPoint flag for 74 03 28 devices

From: dmitry.torokhov@xxxxxxxxx
Date: Tue Mar 07 2017 - 13:48:03 EST


Hi Masaki,

On Tue, Mar 07, 2017 at 08:40:20AM +0000, Masaki Ota wrote:
> Hi, Paul,
>
> I have modified the source code.
>
> There are three issues.
> #1. E7=73 03 28 Button pad device is not assigned "ALPS_BUTTONPAD" Flag correctly.
> #2. E7=73 03 28 devices are not assigned " ALPS_DUALPOINT" Flag correctly.
> #3. E7=73 03 28 device cursor speed is slow.
>
> Actually, the cause is all the same.
> E7=73 03 28 device does not get correct information from OTP.
> OTP is the device information byte. I specified correct bit.
>
> Then, I think it is also the issue.
> #4. Stick Pointer cursor speed is fast.
>
> I will check Stick parameter.

Could you please submit this as a proper patch now that we have
confirmation that it works? Also, I wonder if V8PLUS should be full
protocol instead of a flag.

Thanks.

--
Dmitry