From: Maxim Shchetynin <maxim@de.ibm.com>
Date: Tue, 15 Jul 2008 19:51:42 +0000 (+1000)
Subject: powerpc/axonram: Enable partitioning of the Axons DDR2 DIMMs
X-Git-Tag: v2.6.27-rc1~865^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8204cba7fa0ca0752fdaec021dae2634788178aa;p=pandora-kernel.git

powerpc/axonram: Enable partitioning of the Axons DDR2 DIMMs

DDR2 memory DIMMs on the Axon could be accessed only as one partition
when using file system drivers which are using the direct_access() method.
This patch enables for such file system drivers to access Axon's DDR2 memory
even if it is splitted in several partitions.

Signed-off-by: Maxim Shchetynin <maxim@de.ibm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---

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