diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
index 99e739f4f583..eea230f0227a 100644
--- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
+++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c
@@ -21,14 +21,12 @@
 #include <video/of_videomode.h>
 #include <video/videomode.h>
 
-#include <drm/display/drm_dp_aux_bus.h>
 #include <drm/display/drm_dp_helper.h>
 #include <drm/drm_atomic.h>
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_bridge_connector.h>
 #include <drm/bridge/analogix_dp.h>
 #include <drm/drm_of.h>
-#include <drm/drm_panel.h>
 #include <drm/drm_print.h>
 #include <drm/drm_probe_helper.h>
 #include <drm/drm_simple_kms_helper.h>
@@ -417,24 +415,6 @@ static const struct component_ops rockchip_dp_component_ops = {
 	.unbind = rockchip_dp_unbind,
 };
 
-static int rockchip_dp_link_panel(struct drm_dp_aux *aux)
-{
-	struct analogix_dp_plat_data *plat_data = analogix_dp_aux_to_plat_data(aux);
-	struct rockchip_dp_device *dp = pdata_encoder_to_dp(plat_data);
-	int ret;
-
-	/*
-	 * If drm_of_find_panel_or_bridge() returns -ENODEV, there may be no valid panel
-	 * or bridge nodes. The driver should go on for the driver-free bridge or the DP
-	 * mode applications.
-	 */
-	ret = drm_of_find_panel_or_bridge(dp->dev->of_node, 1, 0, &plat_data->panel, NULL);
-	if (ret && ret != -ENODEV)
-		return ret;
-
-	return component_add(dp->dev, &rockchip_dp_component_ops);
-}
-
 static int rockchip_dp_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -475,6 +455,7 @@ static int rockchip_dp_probe(struct platform_device *pdev)
 	dp->plat_data.dev_type = dp->data->chip_type;
 	dp->plat_data.power_on = rockchip_dp_poweron;
 	dp->plat_data.power_off = rockchip_dp_powerdown;
+	dp->plat_data.ops = &rockchip_dp_component_ops;
 
 	ret = rockchip_dp_of_probe(dp);
 	if (ret < 0)
@@ -486,22 +467,7 @@ static int rockchip_dp_probe(struct platform_device *pdev)
 	if (IS_ERR(dp->adp))
 		return PTR_ERR(dp->adp);
 
-	ret = devm_of_dp_aux_populate_bus(analogix_dp_get_aux(dp->adp), rockchip_dp_link_panel);
-	if (ret) {
-		/*
-		 * If devm_of_dp_aux_populate_bus() returns -ENODEV, the done_probing() will not
-		 * be called because there are no EP devices. Then the rockchip_dp_link_panel()
-		 * will be called directly in order to support the other valid DT configurations.
-		 *
-		 * NOTE: The devm_of_dp_aux_populate_bus() is allowed to return -EPROBE_DEFER.
-		 */
-		if (ret != -ENODEV)
-			return dev_err_probe(dp->dev, ret, "failed to populate aux bus\n");
-
-		return rockchip_dp_link_panel(analogix_dp_get_aux(dp->adp));
-	}
-
-	return 0;
+	return analogix_dp_finish_probe(dp->adp);
 }
 
 static void rockchip_dp_remove(struct platform_device *pdev)