ARM: dts: msm: Add UFS and UFS PHY nodes for msmcobalt

Add UFS host controller and phy nodes and update properties
for msmcobalt platform.

Change-Id: I95bc4b8a0f20280e7c96a7a8d883bf8b32adf6a3
Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org>