mmc: tegra: Fix tap window calculation

Fixed tap window calculation for lower vcore of
sdmmc tuning frequency.

Bug 1432471
Bug 1424839

Change-Id: I9aeb32150ab7a4223e1901ac6f43e1e375fa045b
Signed-off-by: R Raj Kumar <rrajk@nvidia.com>
Reviewed-on: http://git-master/r/351404
Reviewed-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venu Byravarasu <vbyravarasu@nvidia.com>
1 file changed