From: Kent Yoder <key@linux.vnet.ibm.com>
Date: Thu, 12 Apr 2012 05:17:51 +0000 (+0000)
Subject: powerpc/pseries: Enable the PFO-based RNG accelerator
X-Git-Tag: v3.5-rc1~132^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=828d2b59717380149bae1e56e2820c8f9c00e211;p=pandora-kernel.git

powerpc/pseries: Enable the PFO-based RNG accelerator

This patch adds the cas bits to advertise support for the Platform
Facilities Option (PFO) based random number generator accerator.
The pseries-rng driver provides support for this hardware feature.

Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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