arm/dt: 9x25: Add ETM to the msm9625 device tree

Add ETM coresight device to the msm9625 device tree, required for
ETM tracing support on 9625.

Change-Id: I4f6c0e0a040a944812f0580eab0796893bbc235b
Signed-off-by: Pushkar Joshi <pushkarj@codeaurora.org>
1 file changed