[meta-freescale] Wandboard U-boot (2013.07-rc3) issues

Diego Sueiro diego.sueiro at gmail.com
Wed Jul 24 05:24:54 PDT 2013


Hi Fabio,

Both kernel and rootfs are on sdcard.

Looking at boot scripts the u-boot will try network boot if it didn't find
the kernel image onto sdcard.

I'll try to use another sdcard to see if I can reproduce this.


Abraços,

--
*dS
Diego Sueiro

Administrador do Portal Embarcados
www.embarcados.com.br

Engenheiro de Controle e Automação
UNIVERSIDADE FEDERAL DE ITAJUBÀ

/*long live rock 'n roll*/


On Wed, Jul 24, 2013 at 8:45 AM, Fabio Estevam <festevam at gmail.com> wrote:

> On Wed, Jul 24, 2013 at 8:09 AM, Diego Sueiro <diego.sueiro at gmail.com>
> wrote:
> > Folks,
> >
> > I've built the u-boot 2013-07 version and burned it onto sdcard and the
> > issue still happens.
> >
> > Here is the console output:
> >
> > U-Boot 2013.07 (Jul 23 2013 - 23:25:04)
> >
> > CPU:   Freescale i.MX6DL rev1.1 at 792 MHz
> > Reset cause: POR
> > Board: Wandboard
> > DRAM:  1 GiB
> > MMC:   FSL_SDHC: 0, FSL_SDHC: 1
> > In:    serial
> > Out:   serial
> > Err:   serial
> > Net:   FEC [PRIME]
> > Hit any key to stop autoboot:  0
> > mmc0 is current device
> > Card did not respond to voltage select!
>
> You should try to debug why you are getting such "voltage select" error.
>
> > Booting from net ...
> > FEC Waiting for PHY auto negotiation to complete......... TIMEOUT !
> > BOOTP broadcast 1
> > BOOTP broadcast 2
> > BOOTP broadcast 3
>
> I assume you are trying to transfer kernel via dhcp, right?
>
> In case you want to transfer via tftp you need to do:
>
> setenv ip_dyn no
>
> By default, the U-boot environment variables will attempt to boot the
> kernel from the SD card. Please clarify where you want to retrieve the
> kernel from.
>
> If you want to load the kernel via tftp or dhcp, then you need to set
> the 'serverip' variable.
>
> setenv serverip 192.168.0.1
>
> setenv ipaddr 192.168.0.2 (if you want to use tftp)
>
> You can also reset the environment variables into the default
> configuration:
>
> env default -f -a
>
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