defconfig: msmferrum: Add the initial defconfig

Add the basic msmferrum defconfig setting, especially
add NAND support.

Change-Id: I1b79572ff85cc49c9b72c11280e5dff7a8787a21
Signed-off-by: Kishan Kumar <kishank@codeaurora.org>
Signed-off-by: Zhenhua Huang <zhenhuah@codeaurora.org>