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From: Eric Nelson <eric.nelson@boundarydevices.com>
To: Sandoval Zazueta Francisco-B20593 <B20593@freescale.com>
Cc: "meta-freescale@yoctoproject.org" <meta-freescale@yoctoproject.org>
Subject: Re: Boundary Device's wvga parallel screen touch
Date: Wed, 28 Aug 2013 12:36:03 -0700	[thread overview]
Message-ID: <521E5123.1010602@boundarydevices.com> (raw)
In-Reply-To: <0A5C435BA5541A41BB01E9FDDC4A7A4203DA4AE7@039-SN2MPN1-022.039d.mgd.msft.net>

Hi Paco,

On 08/28/2013 12:03 PM, Sandoval Zazueta Francisco-B20593 wrote:
> Hello!
>
> I found a thread looking around on touch screen working with community
> yocto:
>
> http://comments.gmane.org/gmane.linux.embedded.yocto.meta-freescale/62
>
> I'm trying to get touch to work with the same display on master. Did you
> figure out the issue? I compiled the kernel with p1003 and
> irq_set_irq_type. It compiles but touch still doesn't work.
>
> evtest gives the following output:
> root@imx6qsabreauto:~# evtest /dev/input/event0

SABRE Auto?

I didn't know you that had a matching connector.

If you're not running on our kernel (and board), you're going to need
a kernel patch: to add the driver:
	https://github.com/boundarydevices/linux-imx6/commit/2b95627cceb68bb7a045215779fac3b1a9ef6e99

And some board glue like this in SABRE Auto:
	https://github.com/boundarydevices/linux-imx6/blob/boundary-imx_3.0.35_4.0.0/arch/arm/mach-mx6/board-mx6_nitrogen6x.c#L636

(Oddly requires header file tsc2007.h and the tsc2007 data structur).

Regards,


Eric
	


  parent reply	other threads:[~2013-08-28 19:36 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-28 19:03 Boundary Device's wvga parallel screen touch Sandoval Zazueta Francisco-B20593
2013-08-28 19:04 ` Daiane Angolini
2013-08-28 19:12   ` Sandoval Zazueta Francisco-B20593
2013-08-28 19:18     ` Fabio Estevam
2013-08-28 19:08 ` Fabio Estevam
2013-08-28 19:25   ` Eric Nelson
2013-08-28 19:36 ` Eric Nelson [this message]
2013-08-29 18:16   ` Sandoval Zazueta Francisco-B20593
2013-08-29 18:56     ` Eric Nelson

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