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

[Marek Vasut]

Dear 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.

Write u-boot.sb directly to the SPI NOR to offset 0x0 .

Best regards,
Marek Vasut