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authorMarcus Cooper <codekipper@gmail.com>2016-03-21 21:01:06 +0100
committerMaxime Ripard <maxime.ripard@free-electrons.com>2016-03-27 16:15:04 +0200
commitbe0f167a85765e9f559785745d85364022b8395c (patch)
treef6ea7ced3471b00d656c3f767ff0358bdca5a62c /arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
parent8bdc4a0d7bd292c9fd09274431b0d6466faa7e8f (diff)
downloadlinux-be0f167a85765e9f559785745d85364022b8395c.tar.bz2
ARM: dts: sun7i: Add SPDIF to the Itead Ibox
Enable the S/PDIF transmitter that is present on the Itead Ibox. Signed-off-by: Marcus Cooper <codekipper@gmail.com> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun7i-a20-itead-ibox.dts')
-rw-r--r--arch/arm/boot/dts/sun7i-a20-itead-ibox.dts24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts b/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
index 661c21d9bdbd..10d48cbf81ff 100644
--- a/arch/arm/boot/dts/sun7i-a20-itead-ibox.dts
+++ b/arch/arm/boot/dts/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";
+};