[meta-freescale] [meta-fsl-arm][PATCH v2] linux-imx_3.0.35: Support Single Pointer into the eGalax Touchscreen Driver

[Otavio Salvador]

Hello Eric and Leonardo,

On Fri, Jan 18, 2013 at 12:27 PM, Eric Nelson
<eric.nelson at boundarydevices.com> wrote:
> On 01/18/2013 03:23 AM, Daiane Angolini wrote:
>>
>> On Thu, Jan 17, 2013 at 7:47 PM, Leonardo Sandoval
>> <leonardo.sandoval at freescale.com> wrote:
>>>
>>> This patch enables the touchscreen functionality on i.MX6 Sabre Platforms
>>> using the
>>> eGalax Driver.
>>>
>>> [YOCTO #3573]
>>>
>>> Upstream-Status: Submitted [meta-freescale at yoctoproject.org]
>>>
>>> Changed since v1:
>>> - Included Upstream-Status as Otavio suggestion
>>>
>>> Signed-off-by: Leonardo Sandoval <leonardo.sandoval at freescale.com>
>>> ---
>>
>>
>> Your V2 is very nice!
>>
>> Could you, please, share which board you tested?
>>
>
> I can confirm by inspection that this works. We've tested single-touch
> support on all of our i.MX6 boards and Leonardo's patch just adds the
> macro definition to enable it.
>
> I would recommend to the Freescale team that this should really be a
> Kconfig switch as done here:
>
> https://github.com/boundarydevices/linux-imx6/commit/f6b560538edca833481c1d67ecf3cfe2d65c4018
>
> Then the userspace can select based on the configuration file, so
> a multi-touch enabled userspace can select that feature. I'm sure
> that Yocto will contain support for multi-touch userspaces if it
> doesn't already.

Eric, thanks by pointing this change out for us. It does seems to be a
better fix for this. Leonardo, please integrate the Eric's patch and
send a v3 with this.

Regards,

--
Otavio Salvador                             O.S. Systems
E-mail: otavio at ossystems.com.br  http://www.ossystems.com.br
Mobile: +55 53 9981-7854              http://projetos.ossystems.com.br