diff --git a/src/add-ons/accelerants/radeon_hd/display.cpp b/src/add-ons/accelerants/radeon_hd/display.cpp
index c662112a82..3d83804aab 100644
--- a/src/add-ons/accelerants/radeon_hd/display.cpp
+++ b/src/add-ons/accelerants/radeon_hd/display.cpp
@@ -264,8 +264,10 @@ detect_displays()
 			continue;
 		}
 
-		if (gConnector[id]->type == VIDEO_CONNECTOR_DP) {
-			TRACE("%s: connector(%" B_PRIu32 "): Checking DP.\n", __func__, id);
+		if (gConnector[id]->type == VIDEO_CONNECTOR_DP
+			|| gConnector[id]->type == VIDEO_CONNECTOR_EDP) {
+			TRACE("%s: connector(%" B_PRIu32 "): Checking %sDP.\n", __func__, id,
+				gConnector[id]->type == VIDEO_CONNECTOR_EDP ? "e" : "");
 
 			if (gConnector[id]->encoderExternal.valid == true) {
 				// If this has a valid external encoder (dp bridge)
@@ -284,6 +286,8 @@ detect_displays()
 			if (gDisplay[displayIndex]->attached) {
 				TRACE("%s: connector(%" B_PRIu32 "): Found DisplayPort EDID!\n",
 					__func__, id);
+				gInfo->shared_info->has_edid = true;
+				edid_dump(edid);
 			}
 		}
 
diff --git a/src/add-ons/accelerants/radeon_hd/displayport.cpp b/src/add-ons/accelerants/radeon_hd/displayport.cpp
index 0efb4144a5..c7d59425eb 100644
--- a/src/add-ons/accelerants/radeon_hd/displayport.cpp
+++ b/src/add-ons/accelerants/radeon_hd/displayport.cpp
@@ -37,8 +37,8 @@ dp_aux_speak(uint32 connectorIndex, uint8* send, int sendBytes,
 	uint8* recv, int recvBytes, uint8 delay, uint8* ack)
 {
 	dp_info* dpInfo = &gConnector[connectorIndex]->dpInfo;
-	if (dpInfo->auxPin == 0) {
-		ERROR("%s: cannot speak on invalid GPIO pin!\n", __func__);
+	if (!dpInfo->valid) {
+		ERROR("%s: cannot speak on invalid dpInfo!\n", __func__);
 		return B_IO_ERROR;
 	}