Vivaldi Keyboard

modulename: hid-vivaldi.ko

configname: CONFIG_HID_VIVALDI

Linux Kernel Configuration
└─>Device Drivers
└─>HID support
└─>Special HID drivers
└─>Vivaldi Keyboard
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Say Y here if you want to enable support for Vivaldi keyboards.

Vivaldi keyboards use a vendor-specific (Google) HID usage to report
how the keys in the top row are physically ordered.

source code:
drivers/hid/hid-vivaldi.c