am a6870450: cherrypick from Change-Id: I1f95ed281c3152a47d5a3c8b927ae2a23568ed1e docs: fix game controller trademarks

* commit 'a687045045157eab2dbf657bb085cb0af68d72f2':
  cherrypick from Change-Id: I1f95ed281c3152a47d5a3c8b927ae2a23568ed1e docs: fix game controller trademarks