default or selected kernelversion does not have config value CONFIG_I2C_EFM32.
Result is shown for kernelversion 6.9.9
EFM32 I2C controller
modulename: i2c-efm32.ko
configname: CONFIG_I2C_EFM32
Linux Kernel Configuration
└─>Device Drivers
└─>I2C support
└─>I2C Hardware Bus support
└─>EFM32 I2C controller
In linux kernel since version 3.15 (release Date: 2014-06-08)
This driver supports the i2c block found in Energy Micro's EFM32
SoCs.
SoCs.