Merge "Enable frontend input loop when FrontendTune happens before Demux is configured." into rvc-dev am: 1fb7d067 am: 67a3b8a1 am: 6e7f9fe6

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/11853109

Change-Id: I6a0fb4381ac397e89e3d807b45b26389cdb3df2d