diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 912d07b1d233..d5b93d57fd89 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -37,6 +37,7 @@
 #include "rockchip_drm_logo.h"
 
 #include "../drm_crtc_internal.h"
+#include "../drivers/clk/rockchip/clk.h"
 
 #define DRIVER_NAME	"rockchip"
 #define DRIVER_DESC	"RockChip Soc DRM"
@@ -1543,6 +1544,8 @@ static int rockchip_drm_bind(struct device *dev)
 	if (ret)
 		goto err_kms_helper_poll_fini;
 
+	rockchip_clk_unprotect();
+
 	return 0;
 err_kms_helper_poll_fini:
 	rockchip_gem_pool_destroy(drm_dev);