default or selected kernelversion does not have config value CONFIG_SND_MXC_SOC_SSI.
Result is shown for kernelversion 5.4.69
CONFIG_SND_MXC_SOC_SSI (not configurable)
configname: CONFIG_SND_MXC_SOC_SSI
Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SoC Audio for Freescale i.MX CPUs
└─>SND_MXC_SOC_SSI