diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 7951ad2..990020c 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -277,6 +277,14 @@
 	  This driver can also be built as a module. If so the module
 	  will be called rtc-fm3130.
 
+config RTC_DRV_RX8581
+	tristate "Epson RX-8581"
+	help
+	  If you say yes here you will get support for the Epson RX-8581.
+
+	  This driver can also be built as a module. If so the module
+	  will be called rtc-rx8581.
+
 endif # I2C
 
 comment "SPI RTC drivers"