1Name prefix: 2 3Card implementing the routing property define the connection between 4audio components as list of string pair. Component using the same 5sink/source names may use the name prefix property to prepend the 6name of their sinks/sources with the provided string. 7 8Optional name prefix property: 9- sound-name-prefix : string using as prefix for the sink/source names of 10 the component. 11 12Example: Two instances of the same component. 13 14amp0: analog-amplifier@0 { 15 compatible = "simple-audio-amplifier"; 16 enable-gpios = <&gpio GPIOH_3 0>; 17 sound-name-prefix = "FRONT"; 18}; 19 20amp1: analog-amplifier@1 { 21 compatible = "simple-audio-amplifier"; 22 enable-gpios = <&gpio GPIOH_4 0>; 23 sound-name-prefix = "BACK"; 24}; 25