arm: tegra: tn8: modify gpu regulator
authorHunk Lin <hulin@nvidia.com>
Sat, 14 Sep 2013 12:28:00 +0000 (20:28 +0800)
committerDan Willemsen <dwillemsen@nvidia.com>
Fri, 27 Sep 2013 19:51:48 +0000 (12:51 -0700)
commit50801c4a5bb370a4b6abf4f0ee0576807eb10bf1
tree9ec145afbf77d7a8abc3a9bce3ac8e730ef83727
parent1af971a148128ef493638b132cf74f3f22252d9b
arm: tegra: tn8: modify gpu regulator

Disable always_on flag and remove extern control so the gpu could be
turned off when LP0 and idle gk20a rail gating.
Change min voltage to 700mW for GPU dvfs.

Bug 1318046

Change-Id: I26e91244b3f6e1077c9394ac3c24a08c647b0918
Signed-off-by: Hunk Lin <hulin@nvidia.com>
Reviewed-on: http://git-master/r/274767
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>
arch/arm/mach-tegra/board-tn8-power.c