default or selected kernelversion does not have config value CONFIG_EXYNOS_ASV.
Result is shown for kernelversion 6.8.2

Exynos Adaptive Supply Voltage support

modulename: exynos-asv.ko

configname: CONFIG_EXYNOS_ASV

Linux Kernel Configuration
└─>Device Drivers
└─>SOC (System On Chip) specific Drivers
└─>Samsung SoC driver support
└─>Exynos Adaptive Supply Voltage support
In linux kernel since version 5.1 (release Date: 2019-05-05)  
source code:
drivers/soc/samsung/exynos-asv.c