sdhci: msm: add support for new vendor capabilities

Add support for new vendor capabilities on the msm
sdhci controller.

Change-Id: I934e35de4c566c9ba351e39d6eab3d88ae61a4d0
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>
[xiaonian@codeaurora.org: fix trivial merge conflict]
Signed-off-by: Xiaonian Wang <xiaonian@codeaurora.org>