SoC Audio support for i.MX boards with AUDMIX

modulename: snd-soc-imx-audmix.ko

configname: CONFIG_SND_SOC_IMX_AUDMIX

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SoC Audio for Freescale CPUs
└─>SoC Audio support for i.MX boards with AUDMIX
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
SoC Audio support for i.MX boards with Audio Mixer
Say Y if you want to add support for SoC audio on an i.MX board with
an Audio Mixer.

source code: