linux-kernel - [PATCH 3/3] arm64: dts: rockchip: Enable HDMI audio outputs for Cool Pi CM5 EVB

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Message-ID: <20250419121326.388298-3-andyshrk@163.com>
Date: Sat, 19 Apr 2025 20:13:18 +0800
From: Andy Yan <andyshrk@....com>
To: heiko@...ech.de
Cc: krzk+dt@...nel.org,
	robh@...nel.org,
	conor+dt@...nel.org,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	inux-rockchip@...ts.infradead.org,
	Andy Yan <andyshrk@....com>
Subject: [PATCH 3/3] arm64: dts: rockchip: Enable HDMI audio outputs for Cool Pi CM5 EVB

Enable audio outputs for two HDMI ports on Cool Pi CM5 EVB

Signed-off-by: Andy Yan <andyshrk@....com>
---

 .../boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts  | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts
index 4e1b05c698ded..d44c7329ccc73 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-coolpi-cm5-evb.dts
@@ -132,6 +132,10 @@ &hdmi0 {
 	status = "okay";
 };
 
+&hdmi0_sound {
+	status = "okay";
+};
+
 &hdmi0_in {
 	hdmi0_in_vp0: endpoint {
 		remote-endpoint = <&vp0_out_hdmi0>;
@@ -162,6 +166,10 @@ hdmi1_out_con: endpoint {
 	};
 };
 
+&hdmi1_sound {
+	status = "okay";
+};
+
 &hdptxphy0 {
 	status = "okay";
 };
@@ -170,6 +178,14 @@ &hdptxphy1 {
 	status = "okay";
 };
 
+&i2s5_8ch {
+	status = "okay";
+};
+
+&i2s6_8ch {
+	status = "okay";
+};
+
 /* M.2 E-Key */
 &pcie2x1l1 {
 	reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
-- 
2.43.0