ruby: import board files

Change-Id: Ie43045356fafc35d3bcc1f6f914280d588b562ca
ruby: initial mdm

 * copy from mach-msm

Change-Id: I66a9cd90ec427a41440e5cb82143a79435efff97
restart: add ruby along side of fusion and fusn_ffa

Change-Id: Ib695a2fd37b36877c2cce3b9640f99981f1fbb68
ruby: welcome some missing functions back

Change-Id: I46a917c06e338b496b1a94123a71c84bddc93404