tree dedfbd6813fb6c0a18b0479d50c35f71084837fc
parent ec300169e2147dae0df901736a82dc0374466017
author Dominik Laskowski <domlaskowski@google.com> 1555544716 -0700
committer Dominik Laskowski <domlaskowski@google.com> 1556212780 -0700

Always instantiate DisplayAddress.Physical

In legacy multi-display mode with at most two physical displays,
physical display IDs reduce to the port IDs for the internal and
external connections.

This CL instantiates a DisplayAddress.Physical whose getModel method
returns null, such that port-dependent logic (e.g. display settings
and input association) works on legacy systems without EDID support.

Bug: 130672828
Test: dumpsys display
Change-Id: I12a40078c5e3666e59283623ec600e8d76493359