mmc: sdhci-msm: Add hs400 enhanced strobe mode support to host

This adds hs400 enhanced strobe mode(emmc 5.1 feature)
support to sdhci-msm platform host.

Change-Id: Id35e0b9e47ea725202c8e4a3ca479d52cc872920
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org>
2 files changed