[U-Boot-Users] Hi, friends, the question about the u-boot and device tree?

Grant Likely grant.likely at secretlab.ca
Fri Mar 14 06:21:35 EST 2008

On Thu, Mar 13, 2008 at 9:31 AM, 郭劲 <guojin02 at tsinghua.org.cn> wrote:
> Hi,friends,
>  I make all the frequency(timebase-frequency;bus-frequency;clock-frequency) value
>  on device tree file equal to zero, I think those frequency will filled by u-boot
>  during bootm, but in fact, the u-boot did not fill any frequency. after bootm,
>  crashed. Why?
>  Why so many document point out that the zero value will be filled by u-boot?

In most cases it will assuming that your u-boot board port is
configured to fill in those values.  You need to make sure that the
ft_board_setup function is getting called by bootm and that it fills
in those properties.


Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.

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