1015-arm64-dts-allwinner-h6-Add-hdmi-sound-card.patch

From a046056968aebcc59e607aa6fc37869953c4cfa3 Mon Sep 17 00:00:00 2001
From: Jernej Skrabec
Date: Tue, 10 Nov 2020 20:43:28 +0100
Subject: arm64: dts: allwinner: h6: Add hdmi sound card

H6 supports HDMI audio. Add a sound card node for it.

Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index fbe94abbb1f9..60d7ee645c31 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -88,6 +88,20 @@
 		method = "smc";
 	};
 
+	sound_hdmi: sound_hdmi {
+		compatible = "allwinner,sun9i-a80-hdmi-audio",
+			     "allwinner,sun50i-h6-hdmi-audio";
+		status = "disabled";
+
+		codec {
+			sound-dai = <&hdmi>;
+		};
+
+		cpu {
+			sound-dai = <&i2s1>;
+		};
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		arm,no-tick-in-suspend;
@@ -778,6 +793,7 @@
 		};
 
 		hdmi: hdmi@6000000 {
+			#sound-dai-cells = <0>;
 			compatible = "allwinner,sun50i-h6-dw-hdmi";
 			reg = <0x06000000 0x10000>;
 			reg-io-width = <1>;
-- 
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