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-rw-r--r--dts/src/arm/sun7i-a20-itead-ibox.dts24
1 files changed, 24 insertions, 0 deletions
diff --git a/dts/src/arm/sun7i-a20-itead-ibox.dts b/dts/src/arm/sun7i-a20-itead-ibox.dts
index 661c21d9bd..10d48cbf81 100644
--- a/dts/src/arm/sun7i-a20-itead-ibox.dts
+++ b/dts/src/arm/sun7i-a20-itead-ibox.dts
@@ -65,6 +65,24 @@
default-state = "on";
};
};
+
+ sound {
+ compatible = "simple-audio-card";
+ simple-audio-card,name = "On-board SPDIF";
+
+ simple-audio-card,cpu {
+ sound-dai = <&spdif>;
+ };
+
+ simple-audio-card,codec {
+ sound-dai = <&spdif_out>;
+ };
+ };
+
+ spdif_out: spdif-out {
+ #sound-dai-cells = <0>;
+ compatible = "linux,spdif-dit";
+ };
};
&ahci {
@@ -123,3 +141,9 @@
&reg_ahci_5v {
status = "okay";
};
+
+&spdif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spdif_tx_pins_a>;
+ status = "okay";
+};