diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index db24e4d9bbf4..6486411de66c 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
@@ -65,6 +65,7 @@ struct rockchip_dp_device {
 	struct drm_device        *drm_dev;
 	struct device            *dev;
 	struct drm_encoder       encoder;
+	struct drm_bridge	 *bridge;
 	struct drm_display_mode  mode;
 
 	struct regmap            *grf;
@@ -165,6 +166,24 @@ static int rockchip_dp_get_modes(struct analogix_dp_plat_data *plat_data,
 	return 0;
 }
 
+static int rockchip_dp_bridge_attach(struct analogix_dp_plat_data *plat_data,
+				     struct drm_bridge *bridge,
+				     struct drm_connector *connector)
+{
+	struct rockchip_dp_device *dp = to_dp(plat_data);
+	int ret;
+
+	if (dp->bridge) {
+		ret = drm_bridge_attach(&dp->encoder, dp->bridge, bridge, 0);
+		if (ret) {
+			DRM_ERROR("Failed to attach bridge to drm: %d\n", ret);
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
 static bool
 rockchip_dp_drm_encoder_mode_fixup(struct drm_encoder *encoder,
 				   const struct drm_display_mode *mode,
@@ -418,6 +437,7 @@ static int rockchip_dp_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	const struct rockchip_dp_chip_data *dp_data;
 	struct drm_panel *panel = NULL;
+	struct drm_bridge *bridge = NULL;
 	struct rockchip_dp_device *dp;
 	int ret;
 
@@ -425,7 +445,7 @@ static int rockchip_dp_probe(struct platform_device *pdev)
 	if (!dp_data)
 		return -ENODEV;
 
-	ret = drm_of_find_panel_or_bridge(dev->of_node, 1, 0, &panel, NULL);
+	ret = drm_of_find_panel_or_bridge(dev->of_node, 1, 0, &panel, &bridge);
 	if (ret < 0 && ret != -ENODEV)
 		return ret;
 
@@ -442,6 +462,9 @@ static int rockchip_dp_probe(struct platform_device *pdev)
 	dp->plat_data.power_on_start = rockchip_dp_poweron_start;
 	dp->plat_data.power_off = rockchip_dp_powerdown;
 	dp->plat_data.get_modes = rockchip_dp_get_modes;
+	dp->plat_data.attach = rockchip_dp_bridge_attach;
+	dp->plat_data.skip_connector = !!bridge;
+	dp->bridge = bridge;
 
 	ret = rockchip_dp_of_probe(dp);
 	if (ret < 0)