diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 1e026177ed1baedab54bb47b483197572a39ff5d..642c60f3d9b18cae1d323ba4bd6e469f5680247d 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -2111,7 +2111,7 @@ void intel_dp_check_frl_training(struct intel_dp *intel_dp)
 	 * -PCON supports SRC_CTL_MODE (VESA DP2.0-HDMI2.1 PCON Spec Draft-1 Sec-7)
 	 * -sink is HDMI2.1
 	 */
-	if (!(intel_dp->dpcd[2] & DP_PCON_SOURCE_CTL_MODE) ||
+	if (!(intel_dp->downstream_ports[2] & DP_PCON_SOURCE_CTL_MODE) ||
 	    !intel_dp_is_hdmi_2_1_sink(intel_dp) ||
 	    intel_dp->frl.is_trained)
 		return;