Quoting Kuogee Hsieh (2021-04-21 16:37:36) > Initialize audio_comp when audio starts and wait for audio_comp at > dp_display_disable(). This will take care of both dongle unplugged > and display off (suspend) cases. > > Changes in v2: > -- add dp_display_signal_audio_start() > > Changes in v3: > -- restore dp_display_handle_plugged_change() at dp_hpd_unplug_handle(). > > Changes in v4: > -- none > > Signed-off-by: Kuogee Hsieh <khsieh@xxxxxxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> Tested-by: Stephen Boyd <swboyd@xxxxxxxxxxxx> Fixes: c703d5789590 ("drm/msm/dp: trigger unplug event in msm_dp_display_disable")