arch/arm/boot/dts/overlays/rpi-codeczero-overlay.dts

   1 // Overlay for the Raspberry Pi Codec Zero soundcard
   2
   3 #include "iqaudio-codec-overlay.dts"
   4
   5 &iqaudio_dac {
   6         card_name = "RPi Codec Zero";
   7         dai_name = "Raspberry Pi Codec Zero";
   8         dai_stream_name = "Raspberry Pi Codec Zero HiFi";
   9 };