[U-Boot] [PATCH v3 05/10] armv7: integrate cache maintenance support

[Wolfgang Denk]

Dear Aneesh V,

In message <1305202276-27784-6-git-send-email-aneesh at ti.com> you wrote:
> - Enable I-cache on bootup
> - Enable MMU and D-cache immediately after relocation
> 	- Do necessary initialization before enabling d-cache and MMU

Would it be possible to do this even _before_ relocation, so to speed
up memory accesses during relocation?  Of course, proper invalidates/
flushes will be needed before jumping to the RAM address, but I guess
this would save a bit of boot times?


Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Q:  How do you play religious roulette?
A:  You stand around in a circle  and  blaspheme  and  see  who  gets
    struck by lightning first.