From: Marcus Cooper <codekip...@gmail.com>
Enable the S/PDIF transmitter that is present on the Beelink X2 STB.
Signed-off-by: Marcus Cooper <codekip...@gmail.com>
---
arch/arm/boot/dts/sun8i-h3-beelink-x2.dts | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
index 2a016cd16a27..25b225b7dfd6 100644
--- a/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
+++ b/arch/arm/boot/dts/sun8i-h3-beelink-x2.dts
@@ -81,6 +81,24 @@
compatible = "mmc-pwrseq-simple";
reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
};
+
+ sound_spdif {
+ 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";
+ };
};
&ehci1 {
@@ -124,6 +142,12 @@
status = "okay";
};
+&spdif {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spdif_tx_pins_a>;
+ status = "okay";
+};
+
&uart0 {
pinctrl-names = "default";
pinctrl-0 = <&uart0_pins_a>;
--
2.11.0
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