diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index e86752be1f19..b197d23324fb 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -178,7 +178,7 @@ config PINCTRL_OXNAS
 	select MFD_SYSCON
 
 config PINCTRL_ROCKCHIP
-	bool
+	tristate "Rockchip gpio and pinctrl driver"
 	select PINMUX
 	select GENERIC_PINCONF
 	select GENERIC_IRQ_CHIP
diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
index 943f5fc44c22..54778dff6e9e 100644
--- a/drivers/pinctrl/pinctrl-rockchip.c
+++ b/drivers/pinctrl/pinctrl-rockchip.c
@@ -24,12 +24,14 @@
  */
 
 #include <linux/init.h>
+#include <linux/module.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/bitops.h>
 #include <linux/gpio.h>
 #include <linux/of_address.h>
 #include <linux/of_irq.h>
+#include <linux/of_device.h>
 #include <linux/pinctrl/machine.h>
 #include <linux/pinctrl/pinconf.h>
 #include <linux/pinctrl/pinctrl.h>
@@ -5378,6 +5380,7 @@ static const struct of_device_id rockchip_pinctrl_dt_match[] = {
 		.data = &rk3399_pin_ctrl },
 	{},
 };
+MODULE_DEVICE_TABLE(of, rockchip_pinctrl_dt_match);
 
 static struct platform_driver rockchip_pinctrl_driver = {
 	.probe		= rockchip_pinctrl_probe,
@@ -5393,3 +5396,7 @@ static int __init rockchip_pinctrl_drv_register(void)
 	return platform_driver_register(&rockchip_pinctrl_driver);
 }
 postcore_initcall(rockchip_pinctrl_drv_register);
+
+MODULE_DESCRIPTION("ROCKCHIP Pin Controller Driver");
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:pinctrl-rockchip");