[meta-freescale] [meta-fsl-arm][PATCH v3 0/8] iMX6 Yocto Support based on 12.09.01 BSP

[Otavio Salvador]

On Mon, Nov 26, 2012 at 4:54 PM, Gary Thomas <samoht.yrag at gmail.com> wrote:
> On 2012-11-26 11:40, Otavio Salvador wrote:
>>
>> On Mon, Nov 26, 2012 at 4:27 PM, Gary Thomas <samoht.yrag at gmail.com>
>> wrote:
>>>
>>> On 2012-11-26 11:04, Daiane Angolini wrote:
>>>>
>>>>
>>>> I'm using LVDS and it is not working as well.
>>>>
>>>> I don't know tsc2004, where do you connect this display?
>>>>
>>>> You could try to use egalaxy driver, may you do that? (and let me know
>>>> the results =P)
>>>
>>>
>>>
>>> That driver is compiled in and it's trying to use it, but failing.
>>> I get this error when I boot:
>>>    egalax_ts 2-0004: egalax_ts: failed to read firmware version
>>>    egalax_ts: probe of 2-0004 failed with error -5
>>>
>>> I had this working with a previous kernel, using these modules:
>>>    egalax_ts
>>>    tsc2004
>>
>>
>> Right.
>>
>>>    galcore
>>
>>
>> This is now built-in.
>>
>> Since you had it working previously please compare the dmesg output
>> between both kernels so we can have a light where to look for it?
>
>
> I'll see what I can do.  I built it using meta-fsl-arm in October, so
> I'll have to rewind meta-fsl-arm to that time period since the linux
> kernel recipes have been updated (and older versions deleted).
>
> Does someone have a working image for the sabrelite that uses this
> touch screen (it was the only one available as I recall when I bought
> the board in October)?  I'd really like to try a known image so as to
> eliminate any errors I might have added when making the build.

In any case this seems to be kernel related and not a BSP issue.
Fabio, could you take a look?

-- 
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