Quoting Sankeerth Billakanti (2021-10-27 18:54:46) > The sc7280 eDP sink that supports downspread will fail link training > if source does not enable SSC / downspread. This change will set the > downspread bit in the DP sink if supported and indicate SSC support > to the DP PHY driver. > > Signed-off-by: Sankeerth Billakanti <quic_sbillaka@xxxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>