mmc: host: support runtime enable/disable SDCLK
authorvjagadish <vjagadish@nvidia.com>
Thu, 13 Oct 2011 12:20:28 +0000 (17:20 +0530)
committerDan Willemsen <dwillemsen@nvidia.com>
Thu, 1 Dec 2011 05:49:36 +0000 (21:49 -0800)
commit9f911ec2a67b3b7caca97f9d10619a89932adcaa
tree0132b51829d16f7d5fa7b243e5504dcb2a93731e
parent30d34fda85af0438046dc5b14a150a07206e9283
mmc: host: support runtime enable/disable SDCLK

Implement functions needed in struct mmc_host_ops to support
enable/disable SDCLK dynamically.

BUG 886285

Change-Id: Ic48ac63af495cea30ce926c39ec2e0a9f2d26244
Reviewed-on: http://git-master/r/57856
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>

Rebase-Id: Rfae7d6001a827395824716fb858ef18d0d2c4d68
drivers/mmc/host/sdhci-tegra.c
drivers/mmc/host/sdhci.c