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Qti radio iris device
-FM RX playback with no RDS
FM samples is filtered by external RF chips at baseband, then send to Riva-FM core through serial link.
FM signal is demodulated then audio L/R samples are stored inside memory.
FM Rx received samples data is connected to external audio codec.
-Audio playback to FM TX
Used to play audio source to FM TX.
FM TX module will read the audio samples from memory then modulated samples will be send through serial interface to external RF chip.
-RX playback with RDS
FM Rx receive audio data along with RDS.
-FM TX with RDS
Used to send RDS messages to external FM receiver.
Required Properties:
- compatible: "qcom,iris_fm"
Example:
qcom,iris-fm {
compatible = "qcom,iris_fm";
};
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