ARM: dts: msm: Add SPS node for msmferrum

SPS driver provides the support for data transfer
between two peripherals or peripheral to system
memory or system memory to peripheral.

Change-Id: Iaf684815bdb072a62cc7e3c9c1e9cda8ff3a2a36
Signed-off-by: Dipen Parmar <dipenp@codeaurora.org>