[meta-freescale] imxq6 sabre sd locks up when starting Qt5_Cinematic experience

[Gunnar Roth]

Hi,
i just want to notify that master branch i pulled yesterday has both these issues fixed.
Thanks for the effort.
Gunnar
> Am 02.08.2014 um 10:00 schrieb Gunnar Roth <gunnar.roth at gmx.de>:
> 
>> 
>> Am 01.08.2014 um 19:19 schrieb Otavio Salvador <otavio at ossystems.com.br>:
>> 
>> On Fri, Aug 1, 2014 at 12:33 PM, Gunnar Roth <gunnar.roth at gmx.de> wrote:
>>>>> But i have no clue why i have to change all this (mmcroot and fdt_file) in uboot, when i build an image for this very sabresd board.
>>>>> Is the other setting beneficial for anyone using this board?
>>> 
>>>> The mmcroot issue was fixed in master; so please update and confirm it
>>>> works for you.
>>> 
>>> Hmm i built on top of
>>> 2014-07-28 12:16 Otavio Salvador    o [HEAD] [m/master] [yocto/master] u-boot-fslc: Update to 7a3b1da revision
>>> which says
>>> main] 6ef8db67df3436a463851ff95dcfb6a66132f3c0 - commit 1 of 1196 (0%)
>>> commit 6ef8db67df3436a463851ff95dcfb6a66132f3c0
>>> Refs: HEAD, <m/master>, <yocto/master>, 1.6-34-g6ef8db6
>>> Author:     Otavio Salvador <otavio at ossystems.com.br>
>>> AuthorDate: Mon Jul 28 12:16:42 2014 -0300
>>> Commit:     Otavio Salvador <otavio at ossystems.com.br>
>>> CommitDate: Mon Jul 28 12:16:42 2014 -0300
>>> 
>>>   u-boot-fslc: Update to 7a3b1da revision
>>> 
>>>   This includes the following changes:
>>> 
>>>   7a3b1da mx6sabresd: Use mmcblk0 for CONFIG_MMCROOT
>>> 
>>> 
>>> 
>>> So i would assume them  mmcblk0 issue should be fixed in my build. I read about that change here and made an update and bitbaked again.
>>> But it is not yet working for me.
>> 
>> Have you used the .sdcard file? if not, do:
>> 
>>> env default -f -a
>>> saveenv
>> 
>> inside U-Boot and give it a new try.
>> 
> 
> Yes always write the .sdcard file to my sdcard and boot from this. To be honest i don’t know what i can do otherwise.
> Btw how can i define the size of the rootfs , so to have more space available? Right now i always did a resize of the partition afterwards,
> but somehow i must be able to give the size of the roots including free space. 
> 
> 
>>>> The fdt_file is indeed a bug and we're after the root cause of it as
>>>> the 2014.07 version of U-Boot includes the PMIC support.
>>> 
>>> so this is about powermanagment device volatage regulator and we want to use device tree without ldo? well i have only a very very small knowledge of this stuff.
>>> But would it be possible to set back in git to the ldo ftd as long as imx6q-sabresd.dtb does not work? That was a really bad linux experience for me.
>> 
>> We're trying to narrow down the root cause and fix it.
>> 
>> Please use don't rely on master for products as those things happen
>> during the development; your best bet is daisy as it is the current
>> stable release.
>> 
> 
> Yes that is right, but i need qt 5.3.1 which actually is the latest stable release of qt and meta-qt5 does support this only with master branch and there they use streamer 1.0 which is not in daisy, at least i got compile errors when mixing daisy and meta-qt5 master.
> But as i saw in other messages here   imx6q-sabresd-ldo.dtb  will be used for now. I will pull next week and see if it works.
> Best regards,
> Gunnar
> 
>> -- 
>> 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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