ARM: mm: enable ARM_ERRATA_752520 WAR only for r2p0 to r2p8
authorVishal Singh <vissingh@nvidia.com>
Fri, 29 Jul 2011 11:40:25 +0000 (16:40 +0530)
committerSimone Willett <swillett@nvidia.com>
Thu, 29 Nov 2012 01:43:27 +0000 (17:43 -0800)
commit87ddc4f69789603c7f1f61b95bf650020f99ed6d
tree42eb4b739d9ff524e50f01516168ee5e24b5015a
parent5bbacd56f7c3d7c6e80096eb298d49afc9f4b7a0
ARM: mm: enable ARM_ERRATA_752520 WAR only for r2p0 to r2p8

The work around for ARM erratum 752520 was applied for all revisions
upto r2p8. But this erratum is present only on r2p0 to r2p8 versions
while T20 has r1p1 revision. Making this change to enable the WAR
only for revisions from r2p0 to r2p8.

Bug 853428
Bug 1045637

Reviewed-on: http://git-master/r/43962
(cherry picked from commit 57a0028d94c7ad71acab0c9ee29f5472e46c55bf)
Reviewed-on: http://git-master/r/44540
(cherry picked from commit d7f06b0a1b247f2a1444b3b78bc7dc8b21a5b7dd)
Reviewed-on: http://git-master/r/161949
(cherry picked from commit f84777eadee307e605f3accdfbf7114917e5a51c)

Change-Id: Id3ab36cb757d45ab9bddfa5b08c0643a00765bb2
Signed-off-by: Vishal Annapurve <vannapurve@nvidia.com>
Signed-off-by: Vishal Singh <vissingh@nvidia.com>
Reviewed-on: http://git-master/r/165948
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
arch/arm/mm/proc-v7.S