default or selected kernelversion does not have config value CONFIG_SND_SOC_MT8186_MT6366_DA7219_MAX98357.
Result is shown for kernelversion 6.9.9

ASoC Audio driver for MT8186 with DA7219 MAX98357A codec

modulename: mt8186-mt6366-da7219-max98357.ko

configname: CONFIG_SND_SOC_MT8186_MT6366_DA7219_MAX98357

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>GPIO Support
└─>ASoC Audio driver for MT8186 with DA7219 MAX98357A codec
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This adds ASoC driver for Mediatek MT8186 boards
with the MT6366(MT6358) DA7219 MAX98357A codecs.
Select Y if you have such device.
If unsure select "N".

source code: