[U-Boot] [PATCH 01/12] da850: indicate cache usage disable in config file

[Wolfgang Denk]

Dear nagabhushana.netagunte at ti.com,

In message <1312299792-16415-2-git-send-email-nagabhushana.netagunte at ti.com> you wrote:
> From: Nagabhushana Netagunte <nagabhushana.netagunte at ti.com>
> 
> As per new cache management framework, if the caches are not used
> in u-boot, it needs to be explicitly indicated through macros in
> config file. da850 doesnt support I-CACHE, D-CACHE or L2-CACHE
> usage in u-boot which is indicated by the following macro definitions,

What exactly does this mean?  Does it mean that

1) the hardware does not have working caches, so there is no chance to
   ever add such support in software?

2) the hardware does have working caches, but this current software
   support is simple / incomplete, and cache support will be added
   later?

3) ... ?

Best regards,

Wolfgang Denk

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