diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
index 456d33c36d69..ead215ff6183 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
@@ -1998,6 +1998,8 @@ static int analogix_dp_dt_parse_pdata(struct analogix_dp_device *dp)
 
 	video_info->video_bist_enable =
 		of_property_read_bool(dp_node, "analogix,video-bist-enable");
+	video_info->force_stream_valid =
+		of_property_read_bool(dp_node, "analogix,force-stream-valid");
 
 	prop = of_find_property(dp_node, "data-lanes", &len);
 	if (!prop) {
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.h b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.h
index 090bc255042b..a843a739b76c 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.h
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.h
@@ -142,6 +142,7 @@ struct video_info {
 	u32 lane_map[4];
 
 	bool video_bist_enable;
+	bool force_stream_valid;
 };
 
 struct link_train {
diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c
index 663c56144af8..e756d7cd3d41 100644
--- a/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c
+++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c
@@ -790,9 +790,11 @@ void analogix_dp_init_video(struct analogix_dp_device *dp)
 	reg = CHA_CRI(4) | CHA_CTRL;
 	analogix_dp_write(dp, ANALOGIX_DP_SYS_CTL_2, reg);
 
-	reg = analogix_dp_read(dp, ANALOGIX_DP_SYS_CTL_3);
-	reg |= VALID_CTRL | F_VALID;
-	analogix_dp_write(dp, ANALOGIX_DP_SYS_CTL_3, reg);
+	if (dp->video_info.force_stream_valid) {
+		reg = analogix_dp_read(dp, ANALOGIX_DP_SYS_CTL_3);
+		reg |= VALID_CTRL | F_VALID;
+		analogix_dp_write(dp, ANALOGIX_DP_SYS_CTL_3, reg);
+	}
 
 	reg = VID_HRES_TH(2) | VID_VRES_TH(0);
 	analogix_dp_write(dp, ANALOGIX_DP_VIDEO_CTL_8, reg);