mmc: tegra: Clear tuning overrides if not required
authorPavan Kunapuli <pkunapuli@nvidia.com>
Thu, 22 Aug 2013 15:22:06 +0000 (20:22 +0530)
committerDan Willemsen <dwillemsen@nvidia.com>
Tue, 17 Sep 2013 00:40:47 +0000 (17:40 -0700)
commitb3ab7a63292a9ea596aed75f5d986188d0049009
treeaa8dcfdcd5df9ff591526b5bb9977ec22e65ab0d
parentb616e8f51a3a0c2a198dfd9252e4ab0001983d91
mmc: tegra: Clear tuning overrides if not required

If there is no need to maintain boot voltage, clear tuning
override voltages set.

Bug 1353926

Reviewed-on: http://git-master/r/264940
(cherry picked from commit f5b46bfe2d3d345d1c932558a6e81091bf0ed907)

Change-Id: Ie36fd98b6245839ea8ec4b6fd9a2afb4cd56ff3b
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Reviewed-on: http://git-master/r/270147
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
drivers/mmc/host/sdhci-tegra.c