ARM: dts: msm: Add extcon handle for msm8937

Add extcon handle for msm8937 using PMI8950 to get notifications
for USB cable connect/disconnect.

Change-Id: I3ac1df9c5475e083fb87a5e7a7db624d8f935239
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
1 file changed