diff --git a/drivers/gpu/drm/bridge/ite-it6505.c b/drivers/gpu/drm/bridge/ite-it6505.c
index a094803ba7aa..37bb8123cf9b 100644
--- a/drivers/gpu/drm/bridge/ite-it6505.c
+++ b/drivers/gpu/drm/bridge/ite-it6505.c
@@ -2048,7 +2048,7 @@ static void it6505_start_hdcp(struct it6505 *it6505)
 
 	DRM_DEV_DEBUG_DRIVER(dev, "start");
 	it6505_reset_hdcp(it6505);
-	queue_delayed_work(system_wq, &it6505->hdcp_work,
+	queue_delayed_work(system_percpu_wq, &it6505->hdcp_work,
 			   msecs_to_jiffies(2400));
 }
 
diff --git a/drivers/gpu/drm/bridge/ti-tfp410.c b/drivers/gpu/drm/bridge/ti-tfp410.c
index 3b6b0e92cf89..bf4ab4eaf269 100644
--- a/drivers/gpu/drm/bridge/ti-tfp410.c
+++ b/drivers/gpu/drm/bridge/ti-tfp410.c
@@ -114,7 +114,7 @@ static void tfp410_hpd_callback(void *arg, enum drm_connector_status status)
 {
 	struct tfp410 *dvi = arg;
 
-	mod_delayed_work(system_wq, &dvi->hpd_work,
+	mod_delayed_work(system_percpu_wq, &dvi->hpd_work,
 			 msecs_to_jiffies(HOTPLUG_DEBOUNCE_MS));
 }