ZXW Shenzhen whwave SD3078

modulename: rtc-sd3078.ko

configname: CONFIG_RTC_DRV_SD3078

Linux Kernel Configuration
└─>Device Drivers
└─>Real Time Clock
└─>ZXW Shenzhen whwave SD3078
In linux kernel since version 5.1 (release Date: 2019-05-05)  
If you say yes here you get support for the ZXW Shenzhen whwave
SD3078 RTC chips.

This driver can also be built as a module. If so, the module
will be called rtc-sd3078

source code: