From bfb9af2594ebb6caf7d3ed0f845f2d9da8413cdd Mon Sep 17 00:00:00 2001
From: SuperKali <hello@superkali.me>
Date: Thu, 20 Nov 2025 14:51:48 +0000
Subject: [PATCH] arm64: dts: rk3576-nanopi-r76s: disable unused spdif_tx3

Disable spdif_tx3 interface as it's not used on the R76S
(no DisplayPort output on this board).
---
 arch/arm64/boot/dts/rockchip/rk3576-nanopi-r76s.dts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3576-nanopi-r76s.dts b/arch/arm64/boot/dts/rockchip/rk3576-nanopi-r76s.dts
index 31415f69128d..d9ed0fbe3094 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576-nanopi-r76s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3576-nanopi-r76s.dts
@@ -278,6 +278,10 @@
 	status = "disabled";
 };
 
+&spdif_tx3 {
+	status = "disabled";
+};
+
 &uart6 {
 	status = "okay";
 };
\ No newline at end of file