diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index e2d5869..5c8fcfc 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -123,6 +123,8 @@
 
 source "drivers/staging/iio/Kconfig"
 
+source "drivers/staging/cs5535_gpio/Kconfig"
+
 source "drivers/staging/zram/Kconfig"
 
 source "drivers/staging/wlags49_h2/Kconfig"