tree ec3b1805a6f2b9b1439431da1f5ef0dfdaa63304
parent f9b98e52b26e1daace673d1079c622fb36ad8244
author Chien-Yu Chen <cychen@google.com> 1515696878 -0800
committer Chien-Yu Chen <cychen@google.com> 1515697109 -0800

camera: Add external flash mode key

Test: CTS
Bug: 64847201
Change-Id: Ic99df793e4fe2b016c930c344eb64a264f004945