ARM: dts: msm: Add LiQUID device trees for MSM8994

Add the baseline device tree files needed to support the
MSM8994 LiQUID platform.

Change-Id: Ia15a05a9f5ed2a81e8fc6e4dd9de0faa7eaba103
Signed-off-by: Eugene Yasman <eyasman@codeaurora.org>
Signed-off-by: Ilia Lin <ilialin@codeaurora.org>
Signed-off-by: Tanya Finkel <tfinkel@codeaurora.org>