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From: =?UTF-8?B?5buW5bSH5qau?= <kt.liao@emc.com.tw>
Subject: RE: ASUS G752VS Touchpad does not work
Date: Fri, 5 May 2017 11:25:57 +0800
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To: 'Kai-Heng Feng' <kai.heng.feng@canonical.com>, 'Chris Chiu' <chiu@endlessm.com>
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Add Endlessm's Chris in loop

Hi Chris,

Do you know ASUS G752VS's touchpad issue.
It's MS PTP, I am not sure if it meet the same problem that interrupt pin configure issue?

>>From your last Acer PTP experience, Your issue seems caused by inconsistent INT setting, right?

Could you give some advice to Kai-Heng to check the issue

Thanks  KT



-----Original Message-----
From: Kai-Heng Feng [mailto:kai.heng.feng@canonical.com] 
Sent: Thursday, May 04, 2017 5:54 PM
To: 廖崇榮
Cc: linux-input@vger.kernel.org
Subject: Re: ASUS G752VS Touchpad does not work

Hi, KT Liao,

On Thu, May 4, 2017 at 5:47 PM, 廖崇榮 <kt.liao@emc.com.tw> wrote:
> Hi Kai-Heng
>
> -----Original Message-----
> From: Kai-Heng Feng [mailto:kai.heng.feng@canonical.com]
> Sent: Thursday, May 04, 2017 3:59 PM
> To: kt.liao@emc.com.tw; dusonlin@emc.com.tw
> Cc: linux-input@vger.kernel.org
> Subject: ASUS G752VS Touchpad does not work
>
> Hi KT Liao, Duson Lin,
>
> A user reported that the touchpad on ASUS G752VS does not work [1], it's an ELAN touchapd.
>
> I did the following change, the touchpad correctly loads elan-i2c instead of hid-multitouch, but it's still not working.
>
> [KT] I check the touchpad of this model, it's MS precision touchpad.
> It must use "hid-multitouch", not "elan-i2c".

Well, the touchpad does not work under hid-multitouch, either. That's why I tried to let it load elan-i2c instead.
What information do you need to investigate this issue?

Thanks.