docs: update device doc with missing changes from hc mr2
docs: update device doc with missing changes from hc mr2

Change-Id: I655897d8a7780e4ecf400d5dc9156539133b542e

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base