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 | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c index a88b852c437c..e3f176a093d2 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c @@ -298,7 +298,7 @@ static bool intel_dp_mst_has_audio(const struct drm_connector_state *conn_state) to_intel_connector(conn_state->connector); if (intel_conn_state->force_audio == HDMI_AUDIO_AUTO) - return connector->port->has_audio; + return connector->base.display_info.has_audio; else return intel_conn_state->force_audio == HDMI_AUDIO_ON; } @@ -318,6 +318,7 @@ static int intel_dp_mst_compute_config(struct intel_encoder *encoder, if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN) return -EINVAL; + pipe_config->sink_format = INTEL_OUTPUT_FORMAT_RGB; pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB; pipe_config->has_pch_encoder = false; @@ -674,6 +675,13 @@ static void intel_mst_pre_pll_enable_dp(struct intel_atomic_state *state, if (intel_dp->active_mst_links == 0) dig_port->base.pre_pll_enable(state, &dig_port->base, pipe_config, NULL); + else + /* + * The port PLL state needs to get updated for secondary + * streams as for the primary stream. + */ + intel_ddi_update_active_dpll(state, &dig_port->base, + to_intel_crtc(pipe_config->uapi.crtc)); } static void intel_mst_pre_enable_dp(struct intel_atomic_state *state, @@ -793,9 +801,7 @@ static void intel_mst_enable_dp(struct intel_atomic_state *state, /* Enable hdcp if it's desired */ if (conn_state->content_protection == DRM_MODE_CONTENT_PROTECTION_DESIRED) - intel_hdcp_enable(to_intel_connector(conn_state->connector), - pipe_config, - (u8)conn_state->hdcp_content_type); + intel_hdcp_enable(state, encoder, pipe_config, conn_state); } static bool intel_dp_mst_enc_get_hw_state(struct intel_encoder *encoder, @@ -830,15 +836,17 @@ static int intel_dp_mst_get_ddc_modes(struct drm_connector *connector) { struct intel_connector *intel_connector = to_intel_connector(connector); struct intel_dp *intel_dp = intel_connector->mst_port; - struct edid *edid; + const struct drm_edid *drm_edid; int ret; if (drm_connector_is_unregistered(connector)) return intel_connector_update_modes(connector, NULL); - edid = drm_dp_mst_get_edid(connector, &intel_dp->mst_mgr, intel_connector->port); - ret = intel_connector_update_modes(connector, edid); - kfree(edid); + drm_edid = drm_dp_mst_edid_read(connector, &intel_dp->mst_mgr, intel_connector->port); + + ret = intel_connector_update_modes(connector, drm_edid); + + drm_edid_free(drm_edid); return ret; } |