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From: "Tirdea, Irina" <irina.tirdea@intel.com>
To: Brad Baker <bbaker6212@gmail.com>
Cc: bastien nocera <hadess@hadess.net>,
	"linux-input@vger.kernel.org" <linux-input@vger.kernel.org>
Subject: RE: Goodix touchscreen works intermittently, fails reading config info.
Date: Wed, 14 Sep 2016 09:29:54 +0000	[thread overview]
Message-ID: <1F3AC3675D538145B1661F571FE1805F2F33C657@irsmsx105.ger.corp.intel.com> (raw)
In-Reply-To: <CAG=1usZt447=qz2_DHRpKa67tgMnuvArZ2_k4wTBHru8jm0i5w@mail.gmail.com>



> -----Original Message-----
> From: linux-input-owner@vger.kernel.org [mailto:linux-input-owner@vger.kernel.org] On Behalf Of Brad Baker
> Sent: 13 September, 2016 6:05
> To: Tirdea, Irina
> Cc: bastien nocera; linux-input@vger.kernel.org
> Subject: Re: Goodix touchscreen works intermittently, fails reading config info.
> 
> Irina, a little more info on the symptoms. The user reports the
> touchscreen works when restarting but fails when powering on.  He says
> pretty much 100% of the time.  The log is the same...
> 

Hi Brad,

Thanks for all the information you provided. I have already replied on the
Bugzilla thread with some patches that enable reset for the device.

Regards,
Irina


> http://pastebin.com/25haaPQd
> [   10.246074] goodix_backport: loading out-of-tree module taints kernel.
> [   10.246172] goodix_backport: module verification failed: signature
> and/or required key missing - tainting kernel
> [   10.263788] Goodix-TS i2c-GDIX1001:00: ID 9111, version: 1060
> [   10.270135] Goodix-TS i2c-GDIX1001:00: dev_info: cfg_len: 186,
> x_max: 0, y_max: 0, touch_num: 0, trigger_type: 0
> [   10.270141] Goodix-TS i2c-GDIX1001:00: Invalid config, using defaults
> [   10.270258] Goodix-TS i2c-GDIX1001:00: dev_info: cfg_len: 186,
> x_max: 2160, y_max: 2160, touch_num: 10, trigger_type: 0
> [   10.270608] input: Goodix Capacitive TouchScreen as
> /devices/pci0000:00/808622C1:05/i2c-13/i2c-GDIX1001:00/input/input6
> 


  reply	other threads:[~2016-09-14  9:30 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-12 17:32 Goodix touchscreen works intermittently, fails reading config info Brad Baker
2016-09-12 17:43 ` Brad Baker
2016-09-13  3:04 ` Brad Baker
2016-09-14  9:29   ` Tirdea, Irina [this message]
2016-10-12 19:48     ` sergk sergk2mail
  -- strict thread matches above, loose matches on Subject: below --
2016-10-12 20:37 Brad Baker
2016-10-17 20:31 ` Tirdea, Irina
2016-10-03  0:53 Brad Baker
2016-09-10 21:21 Brad Baker
2016-09-11 18:54 ` Tirdea, Irina
2016-09-11 19:28   ` Brad Baker

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