mmc: tegra: Add post resume support
authorPavan Kunapuli <pkunapuli@nvidia.com>
Mon, 17 Dec 2012 14:27:05 +0000 (19:27 +0530)
committerVarun Colbert <vcolbert@nvidia.com>
Tue, 18 Dec 2012 22:05:31 +0000 (14:05 -0800)
commite488835bbd5ff57ddd297489b7ad99d6f5cffd70
treecdc3e7c7ff1bb2256e317a3f09d918df6f685a2d
parentf2292f75350413bf6cd12c48efa207c9182528e9
mmc: tegra: Add post resume support

Adding post resume support to take care
of any platform specific requirements like
turning OFF clocks when device not present etc.

Reading card detect gpio value in resume to
get the proper card present status.

Bug 1188788
Bug 1161783

Change-Id: Ida5a7af031aafd3956198cede9ce12da03fa137b
Signed-off-by: Pavan Kunapuli <pkunapuli@nvidia.com>
Reviewed-on: http://git-master/r/171959
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
drivers/mmc/host/sdhci-tegra.c