regulator: core: support for voltage change from user-space
authorLaxman Dewangan <ldewangan@nvidia.com>
Fri, 17 Aug 2012 11:07:47 +0000 (16:07 +0530)
committerVarun Colbert <vcolbert@nvidia.com>
Thu, 23 Aug 2012 00:33:21 +0000 (17:33 -0700)
commit1ee27d967c401fb0241bd412d98f140ea4f8bc3a
treecd18d1bc5ec7ab07aaa1d9c189e345e51ca98865
parent01210eb93554ad5081b2835f1b47d00dcf14561d
regulator: core: support for voltage change from user-space

It is required for changing voltage of some of rails
from user space to perform characterization of chip.
Support the API to have achieve this from user space.

bug 1033482

Change-Id: Ic5d2c2eda9a4521968577aed38e1fd492b2bb2c3
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/124352
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
drivers/regulator/core.c