diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index ba3b81789509..c59d3835971b 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -2321,10 +2321,11 @@ static int vop2_create_crtc(struct vop2 *vop2)
 				/* change the unused primary window to overlay window */
 				win->type = DRM_PLANE_TYPE_OVERLAY;
 			}
-		}
-
-		if (win->type == DRM_PLANE_TYPE_OVERLAY)
+		} else if (win->type == DRM_PLANE_TYPE_OVERLAY) {
 			possible_crtcs = (1 << nvps) - 1;
+		} else {
+			possible_crtcs = 0;
+		}
 
 		ret = vop2_plane_init(vop2, win, possible_crtcs);
 		if (ret) {