default or selected kernelversion does not have config value CONFIG_SND_KIRKWOOD_SOC_I2S.
Result is shown for kernelversion 6.2.5

CONFIG_SND_KIRKWOOD_SOC_I2S (not configurable)

modulename: snd-soc-kirkwood-i2s.ko

configname: CONFIG_SND_KIRKWOOD_SOC_I2S

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SND_KIRKWOOD_SOC_I2S
In linux kernel since version 2.6.36 (release Date: 2010-10-20)  
source code: