ARM: dts: msm: Add dt support wcnss wdog bite dump

Add following dt nodes to support wcnss wdog bite register
dump:
- gpios to get gpio numbers of the 5wire interface.
- pintctrl-2 to set gpio mode.
- wcnss_debug and measure clocks.

CRs-Fixed: 652321
Change-Id: I006875a43c92c7be38aa534fae7542512dea5a1a
Signed-off-by: Pradeep Kumar Goudagunta <gpradeep@codeaurora.org>