// Overlay for the Raspberry Pi DAC Pro soundcard #include "iqaudio-dacplus-overlay.dts" &iqaudio_dac { card_name = "RPi DAC Pro"; dai_name = "Raspberry Pi DAC Pro"; dai_stream_name = "Raspberry Pi DAC Pro HiFi"; /delete-property/ mute-gpios; }; / { __overrides__ { /delete-property/ auto_mute_amp; /delete-property/ unmute_amp; }; };