diff --git a/drivers/base/component.c b/drivers/base/component.c
index f748430bb654..6564168e5513 100644
--- a/drivers/base/component.c
+++ b/drivers/base/component.c
@@ -186,7 +186,7 @@ static int try_to_bring_up_master(struct master *master,
 	ret = master->ops->bind(master->dev);
 	if (ret < 0) {
 		devres_release_group(master->dev, NULL);
-		dev_info(master->dev, "master bind failed: %d\n", ret);
+		dev_err(master->dev, "master bind failed: %d\n", ret);
 		goto out;
 	}
 
@@ -401,7 +401,7 @@ static int component_bind(struct component *component, struct master *master,
 		return -ENOMEM;
 	}
 
-	dev_dbg(master->dev, "binding %s (ops %ps)\n",
+	dev_err(master->dev, "binding %s (ops %ps)\n",
 		dev_name(component->dev), component->ops);
 
 	ret = component->ops->bind(component->dev, master->dev, data);
@@ -417,7 +417,7 @@ static int component_bind(struct component *component, struct master *master,
 		devres_close_group(component->dev, NULL);
 		devres_remove_group(master->dev, NULL);
 
-		dev_info(master->dev, "bound %s (ops %ps)\n",
+		dev_err(master->dev, "bound %s (ops %ps)\n",
 			 dev_name(component->dev), component->ops);
 	} else {
 		devres_release_group(component->dev, NULL);
@@ -470,7 +470,7 @@ int component_add(struct device *dev, const struct component_ops *ops)
 	component->ops = ops;
 	component->dev = dev;
 
-	dev_dbg(dev, "adding component (ops %ps)\n", ops);
+	dev_err(dev, "adding component (ops %ps)\n", ops);
 
 	mutex_lock(&component_mutex);
 	list_add_tail(&component->node, &component_list);
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 0520bde44e5a..7ce52522821f 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -1832,6 +1832,7 @@ static void rockchip_add_endpoints(struct device *dev,
 			continue;
 		}
 
+		dev_err(dev, "component_match_add %s\n", remote->full_name);
 		component_match_add(dev, match, compare_of, remote);
 		of_node_put(remote);
 	}
@@ -1881,6 +1882,7 @@ static int rockchip_drm_platform_probe(struct platform_device *pdev)
 			is_support_iommu = false;
 		}
 
+		dev_err(dev, "component_match_add %s\n", port->parent->full_name);
 		component_match_add(dev, &match, compare_of, port->parent);
 		of_node_put(port);
 	}
@@ -1914,6 +1916,7 @@ static int rockchip_drm_platform_probe(struct platform_device *pdev)
 
 	port = of_parse_phandle(np, "backlight", 0);
 	if (port && of_device_is_available(port)) {
+		dev_err(dev, "component_match_add %s\n", port->full_name);
 		component_match_add(dev, &match, compare_of, port);
 		of_node_put(port);
 	}