linux-kernel - [PATCH 2/3] arm64: dts: rockchip: Add HDMI & VOP2 to Khadas Edge2

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Message-Id: <20250424-edge-v1-2-314aad01d9ab@wesion.com>
Date: Thu, 24 Apr 2025 18:14:41 +0800
From: Jacobe Zang <jacobe.zang@...ion.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Heiko Stuebner <heiko@...ech.de>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
 linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 nick@...das.com, Jacobe Zang <jacobe.zang@...ion.com>, 
 Muhammed Efe Cetin <efectn@...tonmail.com>
Subject: [PATCH 2/3] arm64: dts: rockchip: Add HDMI & VOP2 to Khadas Edge2

Enable HDMI display output on Khadas Edge2.

Signed-off-by: Muhammed Efe Cetin <efectn@...tonmail.com>
Signed-off-by: Jacobe Zang <jacobe.zang@...ion.com>
---
 .../boot/dts/rockchip/rk3588s-khadas-edge2.dts     | 51 ++++++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts b/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts
index afa16aacee00..7aa93ab3bc4b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588s-khadas-edge2.dts
@@ -6,6 +6,7 @@
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/pinctrl/rockchip.h>
 #include <dt-bindings/leds/common.h>
+#include <dt-bindings/soc/rockchip,vop2.h>
 #include "rk3588s.dtsi"
 
 / {
@@ -42,6 +43,17 @@ ir-receiver {
 		pinctrl-0 = <&ir_receiver_pin>;
 	};
 
+	hdmi0-con {
+		compatible = "hdmi-connector";
+		type = "a";
+
+		port {
+			hdmi0_con_in: endpoint {
+				remote-endpoint = <&hdmi0_out_con>;
+			};
+		};
+	};
+
 	leds {
 		compatible = "pwm-leds";
 
@@ -181,6 +193,30 @@ &gpu {
 	status = "okay";
 };
 
+&hdmi0 {
+	status = "okay";
+};
+
+&hdmi0_in {
+	hdmi0_in_vp0: endpoint {
+		remote-endpoint = <&vp0_out_hdmi0>;
+	};
+};
+
+&hdmi0_out {
+	hdmi0_out_con: endpoint {
+		remote-endpoint = <&hdmi0_con_in>;
+	};
+};
+
+&hdmi0_sound {
+	status = "okay";
+};
+
+&hdptxphy0 {
+	status = "okay";
+};
+
 &i2c0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c0m2_xfer>;
@@ -754,3 +790,18 @@ &usb_host1_ohci {
 &usb_host2_xhci {
 	status = "okay";
 };
+
+&vop {
+	status = "okay";
+};
+
+&vop_mmu {
+	status = "okay";
+};
+
+&vp0 {
+	vp0_out_hdmi0: endpoint@...KCHIP_VOP2_EP_HDMI0 {
+		reg = <ROCKCHIP_VOP2_EP_HDMI0>;
+		remote-endpoint = <&hdmi0_in_vp0>;
+	};
+};

-- 
2.43.0