Child node support for SCID heuristics compatible device. Signed-off-by: Avinash Philip <quic_avinashp@quicinc.com> Signed-off-by: Prem Sai Grandhi <quic_grandhir@quicinc.com> Signed-off-by: Bruce Levy <quic_blevy@quicinc.com> Change-Id: Ifd415ad4872ec3cd005cd77fa817f095fa7b5578