Cirrus Logic CS35L45 CODEC (SPI)

modulename: snd-soc-cs35l45-spi.ko

configname: CONFIG_SND_SOC_CS35L45_SPI

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>CODEC drivers
└─>Cirrus Logic CS35L45 CODEC (SPI)
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
Enable support for Cirrus Logic CS35L45 smart speaker amplifier
with SPI control.

source code:
sound/soc//codecs/