diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_mst.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index 8bdbb15799ee..7aa0975c33b7 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -241,6 +241,17 @@ static void intel_mst_post_disable_dp(struct intel_encoder *encoder, intel_dp->active_mst_links--; last_mst_stream = intel_dp->active_mst_links == 0; + intel_crtc_vblank_off(old_crtc_state); + + intel_disable_pipe(old_crtc_state); + + intel_ddi_disable_transcoder_func(old_crtc_state); + + if (INTEL_GEN(dev_priv) >= 9) + skylake_scaler_disable(old_crtc_state); + else + ironlake_pfit_disable(old_crtc_state); + /* * From TGL spec: "If multi-stream slave transcoder: Configure * Transcoder Clock Select to direct no clock to the transcoder" |