default or selected kernelversion does not have config value CONFIG_STIH415_RESET.
Result is shown for kernelversion 6.4.14

CONFIG_STIH415_RESET (not configurable)

modulename: reset-stih415.ko

configname: CONFIG_STIH415_RESET

Linux Kernel Configuration
└─>Device Drivers
└─>STIH415_RESET
In linux kernel since version 3.15 (release Date: 2014-06-08)  
source code:
drivers/reset/sti/reset-stih415.c

depends
CONFIG_ARCH_STI |
| CONFIG_RESET_CONTROLLER

is depended by
CONFIG_SOC_STIH415