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ARM: mvebu: enable S/PDIF audio in Armada 370 DB Device Tree 

In addition to the analog audio input and output, the Armada 370 DB
also has S/PDIF input and output optical connectors. This commit
improves the Device Tree description of the Armada 370 DB platform to
enable the S/PDIF support.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
This commit is contained in:
Thomas Petazzoni 2014-02-12 18:21:01 +01:00 committed by Jason Cooper
parent 249f382250
commit 5b26bd88b2
1 changed files with 9 additions and 1 deletions
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10
arch/arm/boot/dts/armada-370-db.dts
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@ -163,7 +163,15 @@ pcie@2,0 {
sound {
compatible = "marvell,a370db-audio";
marvell,audio-controller = <&audio_controller>;
marvell,audio-codec = <&audio_codec>;
marvell,audio-codec = <&audio_codec &spdif_out &spdif_in>;
status = "okay";
};
spdif_out: spdif-out {
compatible = "linux,spdif-dit";
};
spdif_in: spdif-in {
compatible = "linux,spdif-dir";
};
};