Epson RX-6110

modulename: rtc-rx6110.ko

configname: CONFIG_RTC_DRV_RX6110

Linux Kernel Configuration
└─>Device Drivers
└─>Real Time Clock
└─>Epson RX-6110
In linux kernel since version 4.1 (release Date: 2015-06-21)  
If you say yes here you will get support for the Epson RX-6610.

This driver can also be built as a module. If so the module
will be called rtc-rx6110.

source code: