AMD Audio Coprocessor-v6.3 Pink Sardine support

modulename: snd-pci-ps.ko

and/or

snd-ps-pdm-dma.ko

and/or

snd-ps-sdw-dma.ko

configname: CONFIG_SND_SOC_AMD_PS

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>PCI support
└─>AMD Audio Coprocessor-v6.3 Pink Sardine support
In linux kernel since version 4.14.326 (release Date: 2023-09-23)  
This option enables Audio Coprocessor i.e ACP v6.3 support on
AMD Pink sardine platform. By enabling this flag build will be
triggered for ACP PCI driver, ACP PDM DMA driver, ACP SoundWire
DMA driver.
Say m if you have such a device.
If unsure select "N".

source code:
sound/soc//amd/ps/