[meta-ti] [PATCH] u-boot 2011.12: fix L2 cache on non-omap4 platforms

[Koen Kooi]

Op 21 jan. 2012, om 00:03 heeft Andreas Müller het volgende geschreven:

> On Friday, January 20, 2012 04:40:43 PM Tom Rini wrote:
>> On Fri, Jan 20, 2012 at 5:49 AM, Koen Kooi <koen at dominion.thruhere.net> wrote:
>>> Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
>> 
>> Acked-by: Tom Rini <trini at ti.com>
>> 
>> And to address Andreas' comment, for now the proper solution is still
>> under discussion so an isolated revert is fine here.
> I know - but the commit message of original patch said:
> 
> | This was breaking the boot for OMAP4 with latest mainline
> | kernel. The solution is to disable external caches in
> | cleanup_before_linux(). With this fix kernel is booting again.
> 
> Just wanted to avoid issues on OMAP4 because my feeling is that discussions on 
> this issue will last a while so that this patch will be more than a temporary 
> workaround and I do not see what's wrong with some #ifdeffing here.

The ifdef is in the recipe itself:

+# Non-omap4 platforms need outer cache turned on
+CACHEFIX = "file://2011.12/0001-Revert-armv7-disable-L2-cache-in-cleanup_before_linu.patch"
+CACHEFIX_omap4 = ""