ARM: tegra: Check VPR before enabling GPU
authorTerje Bergstrom <tbergstrom@nvidia.com>
Mon, 31 Mar 2014 09:37:48 +0000 (12:37 +0300)
committerWinnie Hsu <whsu@nvidia.com>
Thu, 22 May 2014 23:05:01 +0000 (16:05 -0700)
commita924ba7922d340803bb5ae5c060e8b90d3eca28e
treea6f16dd7fc99975d878843963f772ddfb1824603
parentddf408b5b5d3018bc583a8b51ead3ff19e7a7bc5
ARM: tegra: Check VPR before enabling GPU

Check that VPR is locked down before enabling GPU.

Change-Id: I455b3cb0fee489e19daf7217f925d7d8348458f1
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/390184
Reviewed-by: Prashant Malani <pmalani@nvidia.com>
(cherry picked from commit 9857267dba8b4081a94e90cf39d76f4d4fb2e71e)
Signed-off-by: Bryan Wu <pengw@nvidia.com>
Signed-off-by: Prabhu Kuttiyam <pkuttiyam@nvidia.com>
Reviewed-on: http://git-master/r/408430
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Winnie Hsu <whsu@nvidia.com>
arch/arm/mach-tegra/powergate-t12x.c