drm/i915: Turn on panel power before doing aux transfers

[deliverable/linux.git] / drivers / gpu / drm / i915 / intel_dp.c

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index b036465e3aa2721fea0aa3846d57bba0f6b0b921..8935c5113ea71f7841a2ba0fb29ec8b1c4a50f35 100644 (file)
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -2374,10 +2374,10 @@ static void intel_enable_dp(struct intel_encoder *encoder)
                return;
 
        intel_edp_panel_vdd_on(intel_dp);
-       intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_ON);
-       intel_dp_start_link_train(intel_dp);
        intel_edp_panel_on(intel_dp);
        intel_edp_panel_vdd_off(intel_dp, true);
+       intel_dp_sink_dpms(intel_dp, DRM_MODE_DPMS_ON);
+       intel_dp_start_link_train(intel_dp);
        intel_dp_complete_link_train(intel_dp);
        intel_dp_stop_link_train(intel_dp);
 }