[U-Boot] [PATCH] wandboard: add pxe support, set default boot command like highbank

[Wolfgang Denk <wd@denx.de>]

Dear Stefano,

In message <51FB786E.4010908@denx.de> you wrote:
> 
> Maybe can be mkenvimage a solution (tools/mkenvimage) ? It creates an
> environment image from a simple ASCII text. The resulting image could be
> concatenated together with u-boot and in CONFIG_EXTRA_ENV_SETTINGS we
> could have for all boards a way to load it. Only a first idea, but as we
> recognize the issue, any idea to solve it ?

There is a ton of options, all way better than hardcoding any such
settings into the common default environment - "env import" allows to
easily import variable settings in a number of formats (including
plain text), so you can just dedicate some storage speace, either on a
raw device (like an address / offset range in NOR / NAND flash, or
some sectors on a block device, or a file in a file system, or
whatever.

We never should extend the default environment into such a pile of
stuff.

Best regards,

Wolfgang Denk

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