[meta-freescale] MX28 Put u-boot on SPI NOR

[Mårten Wikman]

But then it's just u-boot without any bootstream? Is it really possible
that mx28 will boot without it? I can't find much information about how to
boot from spi nor on the internet. SD CARD boot and NAND boot are well
documented in  u-boot source code.

2013/8/2 Otavio Salvador <otavio at ossystems.com.br>

> On Fri, Aug 2, 2013 at 11:45 AM, Mårten Wikman <marten.wikman at novia.fi>
> wrote:
> > I have compiled u-boot-imx and edited so it's using ENV_IS_IN_SPI_FLASH.
> If
> > I dd u-boot.sd to SD-CARD and boot  u-boot finds my SPI NOR and saves
> env
> > there, however I would like to be able to boot from SPI NOR instead of
> > SD-CARD.
> > What file should I write to SPI NOR? I have tried with u-boot.sb to 0x0
> on
> > SPI NOR but all I get as output is H0x80501003. I'm using a Micron
> N25Q128
> > memory and have also tried with Winbond W25Q128. Can anyone point me in
> any
> > direction so I get this problem solved?
>
> It needs checking in datasheet but I think it is u-boot.bin directly.
>
> --
> Otavio Salvador                             O.S. Systems
> http://www.ossystems.com.br        http://projetos.ossystems.com.br
> Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750
>
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