[yocto] yocto 1.6 - beaglebone black - cape manager

TakkTakk tomek82221 at gazeta.pl
Thu Sep 11 06:24:25 PDT 2014


Yes I have ubuntu on eMMC, when i don't press S2 ubuntu will be boot.
When i press switch S2 yocto don't boot and LED USR0 , USR1, USR2,
USR3 stay lit steadily.
I boot yocto 1.6 (but without layer meta-beagleboard) on sdcard and
everything was ok.

2014-09-11 11:19 GMT+02:00 Diego Sueiro <diego.sueiro at gmail.com>:
> TakTak,
>
> On Wed, Sep 10, 2014 at 1:39 PM, TakkTakk <tomek82221 at gazeta.pl> wrote:
>>
>> yocto buit with INSANE_SKIP_${PN} += "installed-vs-shipped" with no error.
>> then i copied:
>> cp MLO /media/boot/MLO
>> cp u-boot-beaglebone.img /media/boot/u-boot.img
>> sudo tar -xvf core-image-base-beaglebone.tar.gz -C /media/root/
>>
>> then, inserted microSD card to Beaglebone Black and bbb not boot. 4
>> led lit steadily and nothing happens. I have cable hdmi connected to
>> monitor.
>>
>> then i did
>> $ cp uImage /media/boot
>> $ mkdir /media/boot/dtbs
>> $ cp uImage-am335x-boneblack.dtb /media/boot/dtbs/am335x-boneblack.dtb
>>
>> $ cp uEnv.txt /media/boot
>>
>> uEnv.txt from here
>> http://www.embarcados.com.br/beaglebone-black-yocto/ but i changed
>> zImage to uImage and still I can not boot the SD Card on the Beagle.
>> All four LEDs stay lit steadily.
>> What am i doing wrong?
>
>
> Do you have another image installed on eMMC? If yes try to power up the
> board with sdcard inserted and the switch S2 pressed (near sdcard slot).
>
>
> Regards,
>
> --
> *dS
> Diego Sueiro
>
> Administrador do Embarcados
> www.embarcados.com.br
>
> /*long live rock 'n roll*/



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