ARM: dts: msm: Add synaptics_2.6 dts for MSM8917 TMO project

Add S2333's devices tree, especially pinctrl node to pull up
irq and pwr pins when TP working and pull them down if system
suspended.

CRs-Fixed: 1020158
Change-Id: I5249e3ccee2b698ba42c69c8bbf07105f6da577c
Signed-off-by: Changmin Liu <changmil@codeaurora.org>