Richtek RT9120 Stereo Class-D Amplifier
modulename: snd-soc-rt9120.ko
configname: CONFIG_SND_SOC_RT9120
Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>CODEC drivers
└─>Richtek RT9120 Stereo Class-D Amplifier
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
Enable support for Richtek RT9120 20W, stereo, inductor-less,
high-efficiency Class-D audio amplifier.
high-efficiency Class-D audio amplifier.