[U-Boot] [PATCH 1/2] nitrogen6x: Pass the correct CPU revision to the kernel

[Wolfgang Denk <wd@denx.de>]

Dear Fabio Estevam,

In message <CAOMZO5C0Wi8qf82KDspM0=ZyMn8DBh3b215e-PmWJjDu7=sMUQ@mail.gmail.com> you wrote:
> 
> Would this approach work?
> 
> http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/tree/board/freescale/common/fsl_sys_rev.c?h=imx_v2009.08_3.0.0

I bet there is a to of existing ways to encode and pass such
information - in NOR flash, EEPROM, encoded in the serial number
and/or MAC addresses, whatever.  I would expect that each major board
vendor has his preferred style, and I don't see how this could be
changed.

Also, pleas ekeep inmind that there are two sides of the issue:

- storage device and format for the related information

- method and for mat of passing this on to the kernel

The Subject: addresses only the second part of this.  And as mentioned
before, there is a standardized method of passing such infoirmation to
the kernel - through the device tree.

Best regards,

Wolfgang Denk

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DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
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Always leave room to add an explanation if it doesn't work out.