default or selected kernelversion does not have config value CONFIG_I2C_ALGO_SGI.
Result is shown for kernelversion 5.3.7

CONFIG_I2C_ALGO_SGI (not configurable)

modulename: i2c-algo-sgi.ko

configname: CONFIG_I2C_ALGO_SGI

Linux Kernel Configuration
└─>Device Drivers
└─>I2C support
└─>I2C Algorithms
└─>I2C_ALGO_SGI
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
source code: