From: Pan Jiafei <Jiafei.Pan@freescale.com>
Date: Fri, 17 Feb 2012 05:57:16 +0000 (+0800)
Subject: USB: ehci-fsl: Turn on cache snooping on MPC8xxx
X-Git-Tag: v3.4-rc1~184^2~22^2~105
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c954326823585bd014f36b2babd39c107c2bbb4;p=pandora-kernel.git

USB: ehci-fsl: Turn on cache snooping on MPC8xxx

If a MPC8xxx was being used, 'have_sysif_regs' should be set and
it should setup cache snooping for all the 4GB space on both PPC32
and PPC64.

Signed-off-by: Pan Jiafei <Jiafei.Pan@freescale.com>
Acked-by: Li Yang <leoli@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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