For upstream and tvm qup common driver uses gcc phandles which
are common in dt and to avoid qup driver probe failure qcom-dummycc
is added as they are nop. This helps in avoiding additional logic
in qup driver to not conditionalize based on variant.
Change-Id: Ie91b01b583a4482d8fa5e6eb2922a8e914876657
Signed-off-by: Vivek Aknurwar <quic_viveka@quicinc.com>