[meta-freescale] imx.6 sabre auto - hdmi not working

Daiane Angolini daiane.list at gmail.com
Tue Jun 2 10:06:12 PDT 2015

On Tue, Jun 2, 2015 at 9:36 AM, eien sakebe <eien.ni.sakebe at gmail.com> wrote:
> please, how can i diable hdmi support in u-boot ? the code is quite big.

In the bug I sent to you, there is a command line to disable the HDMI
splash in u-boot, no rebuild needed. If it's only a test it's quicker.

When coming from Sabre SD to Auto/ARD board, there is always to commom
mistakes: UART# and FB#.

Please, double check if you are using the right FB number, and the
right DI number (in bootargs for kernel).

I would need to understand better your environment in order to go
further. But if you're using FSL reference board, it should be only

> 2015-06-02 13:21 GMT+02:00 Otavio Salvador <otavio at ossystems.com.br>:
>> On Tue, Jun 2, 2015 at 3:57 AM, eien sakebe <eien.ni.sakebe at gmail.com>
>> wrote:
>> > I'm using framebuffer and i've tried te setenv as proposed without any
>> > change.
>> > The thing is i had no issues with Sabre for smart devices (dual lite)
>> > but
>> > i'm really stuck with the sabre auto.
>> > Other images work fine (not yocto based) so it does not look to be an
>> > issue
>> > related to my hardware, i'm just stuck with my yocto master-next build.
>> > Sorry for prompting you directly Salvador, have you had this kind of
>> > issues
>> > in the past ?
>> I don't have the SabreAUTO boards so I never booted it myself. However
>> it seems to be missing boot arguments. Take a look in the proposed
>> patch, from Nikolay, for SabreSD to add the video args and try
>> something similar to see if it helps.
>> Another thing, please stay on Fido. master is a wild place these days
>> and you shouldn't base products on this.
>> --
>> Otavio Salvador                             O.S. Systems
>> http://www.ossystems.com.br        http://code.ossystems.com.br
>> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750

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