1 Device Tree bindings for the Armada 370 DB audio
2 ================================================
3
4 These Device Tree bindings are used to describe the audio complex
5 found on the Armada 370 DB platform.
6
7 Mandatory properties:
8
9 * compatible: must be "marvell,a370db-audio"
10
11 * marvell,audio-controller: a phandle that points to the audio
12 controller of the Armada 370 SoC.
13
14 * marvell,audio-codec: a set of three phandles that points to:
15
16 1/ the analog audio codec connected to the Armada 370 SoC
17 2/ the S/PDIF transceiver
18 3/ the S/PDIF receiver
19
20 Example:
21
22 sound {
23 compatible = "marvell,a370db-audio";
24 marvell,audio-controller = <&audio_controller>;
25 marvell,audio-codec = <&audio_codec &spdif_out &spdif_in>;
26 };
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