default or selected kernelversion does not have config value CONFIG_SOPHGO_SG2044_TOPSYS.
Result is shown for kernelversion 6.16-rc7

Sophgo SG2044 TOP syscon driver

modulename: sg2044-topsys.ko

configname: CONFIG_SOPHGO_SG2044_TOPSYS

Linux Kernel Configuration
└─>Device Drivers
└─>SOC (System On Chip) specific Drivers
└─>Sophgo SoC drivers
└─>Sophgo SG2044 TOP syscon driver
In linux kernel since version 6.1.145 (release Date: 2025-07-14)  
This is the core driver for the Sophgo SG2044 TOP system
controller device. This driver provide PLL clock device
for the SoC.

This driver can also be built as a module. If so, the module
will be called sg2044-topsys.

source code:
selects
CONFIG_MFD_CORE

depends
CONFIG_ARCH_SOPHGO or CONFIG_COMPILE_TEST