diff --git a/drivers/soc/rockchip/Kconfig b/drivers/soc/rockchip/Kconfig
index b22e4352a55f..cbfbeec4515e 100644
--- a/drivers/soc/rockchip/Kconfig
+++ b/drivers/soc/rockchip/Kconfig
@@ -18,8 +18,7 @@ config ROCKCHIP_CPUINFO
 	  If unsure, say N.
 
 config ROCKCHIP_GRF
-	bool
-	default y
+	tristate "Rockchip GRF"
 	help
 	  The General Register Files are a central component providing
 	  special additional settings registers for a lot of soc-components.
diff --git a/drivers/soc/rockchip/grf.c b/drivers/soc/rockchip/grf.c
index 3dd19de00486..a252b07a696a 100644
--- a/drivers/soc/rockchip/grf.c
+++ b/drivers/soc/rockchip/grf.c
@@ -7,6 +7,7 @@
 
 #include <linux/err.h>
 #include <linux/mfd/syscon.h>
+#include <linux/module.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
@@ -234,3 +235,6 @@ static int __init rockchip_grf_init(void)
 	return 0;
 }
 postcore_initcall(rockchip_grf_init);
+
+MODULE_DESCRIPTION("Rockchip GRF");
+MODULE_LICENSE("GPL");