From: Lennert Buytenhek <buytenh@wantstofly.org>
Date: Tue, 1 Nov 2005 19:44:24 +0000 (+0000)
Subject: [ARM] 3062/1: map in various enp2611 peripherals for the ixp2000 netdev driver
X-Git-Tag: v2.6.15-rc1~18^2~33^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6f1063b388cfd48a598cc7971eae1f83ebc8ba4;p=pandora-kernel.git

[ARM] 3062/1: map in various enp2611 peripherals for the ixp2000 netdev driver

Patch from Lennert Buytenhek

The enp2611 version of the ixp2000 netdev driver needs to be able to
access a number of on-board peripherals.  ioremap() is not suitable
for this, as that will cause XCB=000 mappings to be done, which will
make the cpu susceptible to crashing on ixp2400 erratum #66.  Properly
aligned iotable mappings with MT_IXP2000_DEVICE will cause section
mappings with XCB=101 to be done, which is safe.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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