Merge "CEC: Add support for multiple ports to default HdmiCec" am: 63a8152f8e am: bfd12e9bf5 am: db777a32de am: 482a869a8e am: bed065db43

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1773889

Change-Id: I0c328b758fcdb2f3cddb5789b446a5125d772f10