linux-kernel - [PATCH] arm64: dts: rockchip: Enable HDMI audio output for ArmSoM Sige7

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Message-ID: <20250312164056.3998224-1-liujianfeng1994@gmail.com>
Date: Thu, 13 Mar 2025 00:40:49 +0800
From: Jianfeng Liu <liujianfeng1994@...il.com>
To: linux-rockchip@...ts.infradead.org
Cc: Jianfeng Liu <liujianfeng1994@...il.com>,
	Conor Dooley <conor+dt@...nel.org>,
	Heiko Stuebner <heiko@...ech.de>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arm64: dts: rockchip: Enable HDMI audio output for ArmSoM Sige7

HDMI audio is available on the ArmSoM Sige7 HDMI TX port.
Enable it for HDMI0 port.

Signed-off-by: Jianfeng Liu <liujianfeng1994@...il.com>
---

 arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts b/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts
index 6a0fffaa26ee..0ef8ea76b0a8 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-armsom-sige7.dts
@@ -192,6 +192,10 @@ hdmi0_out_con: endpoint {
 	};
 };
 
+&hdmi0_sound {
+	status = "okay";
+};
+
 &hdptxphy0 {
 	status = "okay";
 };
@@ -290,6 +294,10 @@ i2s0_8ch_p0_0: endpoint {
 	};
 };
 
+&i2s5_8ch {
+	status = "okay";
+};
+
 /* phy1 - right ethernet port */
 &pcie2x1l0 {
 	reset-gpios = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
-- 
2.43.0