i915/display/intel_dp_mst.c

550 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
579 	joiner_needs_dsc = intel_dp_joiner_needs_dsc(dev_priv, pipe_config->bigjoiner_pipes);
601 		drm_dbg_kms(&dev_priv->drm, "Try DSC (fallback=%s, joiner=%s, force=%s)\n",
619 		drm_WARN(&dev_priv->drm, intel_dp->force_dsc_bpc, "Cannot Force BPC for MST\n");
624 		drm_dbg_kms(&dev_priv->drm, "Trying to find VCPI slots in DSC mode\n");
646 	if (IS_GEMINILAKE(dev_priv) || IS_BROXTON(dev_priv))
668 	struct drm_i915_private *dev_priv = to_i915(state->base.dev);
674 	if (DISPLAY_VER(dev_priv) < 12)
852 	struct drm_i915_private *dev_priv = to_i915(state->base.dev);
860 	drm_connector_list_iter_begin(&dev_priv->drm, &connector_list_iter);
988 	struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
994 	drm_WARN_ON(&dev_priv->drm,
995 		    DISPLAY_VER(dev_priv) >= 12 && last_mst_stream &&
998 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
1012 	intel_de_rmw(dev_priv, TRANS_DDI_FUNC_CTL(old_crtc_state->cpu_transcoder),
1022 	for_each_intel_crtc_in_pipe_mask(&dev_priv->drm, pipe_crtc,
1029 		if (DISPLAY_VER(dev_priv) >= 9)
1055 	if (DISPLAY_VER(dev_priv) < 12 || !last_mst_stream)
1064 	drm_dbg_kms(&dev_priv->drm, "active links %d\n",
1111 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
1125 	drm_WARN_ON(&dev_priv->drm,
1126 		    DISPLAY_VER(dev_priv) >= 12 && first_mst_stream &&
1129 	drm_dbg_kms(&dev_priv->drm, "active links %d\n",
1148 		drm_dbg_kms(&dev_priv->drm, "Failed to create MST payload for %s: %d\n",
1158 	if (DISPLAY_VER(dev_priv) < 12 || !first_mst_stream)
1207 	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
1214 	drm_WARN_ON(&dev_priv->drm, pipe_config->has_pch_encoder);
1221 		intel_de_write(dev_priv, TRANS_DP2_VFREQHIGH(pipe_config->cpu_transcoder),
1223 		intel_de_write(dev_priv, TRANS_DP2_VFREQLOW(pipe_config->cpu_transcoder),
1233 	intel_de_rmw(dev_priv, TRANS_DDI_FUNC_CTL(trans), 0,
1236 	drm_dbg_kms(&dev_priv->drm, "active links %d\n",
1247 	if (DISPLAY_VER(dev_priv) >= 12)
1248 		intel_de_rmw(dev_priv, hsw_chicken_trans_reg(dev_priv, trans),
1256 	for_each_intel_crtc_in_pipe_mask_reverse(&dev_priv->drm, pipe_crtc,
1369 	struct drm_i915_private *dev_priv = to_i915(connector->dev);
1388 	*status = intel_cpu_transcoder_mode_valid(dev_priv, mode);
1437 	if (HAS_DSC_MST(dev_priv) &&
1447 				intel_dp_dsc_get_max_compressed_bpp(dev_priv,
1465 	if (intel_dp_joiner_needs_dsc(dev_priv, bigjoiner) && !dsc) {
1475 	*status = intel_mode_valid_max_plane_size(dev_priv, mode, bigjoiner);
1638 	struct drm_i915_private *dev_priv = to_i915(dev);
1672 	for_each_pipe(dev_priv, pipe) {
1687 		drm_dbg_kms(&dev_priv->drm, "[%s:%d] HDCP MST init failed, skipping.\n",
1766 	struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
1769 	for_each_pipe(dev_priv, pipe)