arm/dt: msm8974: Enable LED flash on 8974 MTP

Enable LED flash on 8974 MTP back camera by adding the property to
pick led flash phandle

Change-Id: I01dedc2ca4f8f81c873efc0e2a6b465790a35344
Signed-off-by: Sreesudhan Ramakrish Ramkumar <srramku@codeaurora.org>
1 file changed