default or selected kernelversion does not have config value CONFIG_VIDEO_VPSS_SYSTEM.
Result is shown for kernelversion 6.2.5

VPSS System module driver

modulename: vpss.ko

configname: CONFIG_VIDEO_VPSS_SYSTEM

Linux Kernel Configuration
└─>Device Drivers
└─>Multimedia support
└─>Video capture adapters
└─>VPSS System module driver
In linux kernel since version 2.6.32 (release Date: 2009-12-02)  
Support for vpss system module for video driver

source code: